Product Description
OFAC oil-free screw air compressor used Japanese Mitsui’s original technology, who is the only maintenance service provider in China.
| TECHNICAL DATA |
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| Model | Power | Pressure (bar) | Air Flow (m3/min) | Noise Level dBA | Outlet Size | Weight (kgs) | Lubricating Water(L) | Filter Element (B)-(Z) | Dimension LxWxH (mm) | |
| OF-7.5F | 7.5kw | 10hp | 8 | 1.0 | 60 | RP 3/4 | 400 | 22 | (25cm) 1 | 1000*720*1050 |
| OF-11F | 11kw | 15hp | 8 | 1.6 | 63 | 460 | 1156*845*1250 | |||
| OF-15F | 15kw | 20hp | 8 | 2.5 | 65 | RP 1 | 620 | 28 | (50cm) 1 | 1306*945*1260 |
| OF-18F | 18.5kw | 25hp | 8 | 3.0 | 67 | 750 | 33 | 1520*1060*1390 | ||
| OF-22F | 22kw | 30hp | 8 | 3.6 | 68 | 840 | 33 | 1520*1060*1390 | ||
| OF-30F | 30kw | 40hp | 8 | 5.0 | 69 | RP 11/4 | 1050 | 66 | (25cm) 5 | 1760*1160*1490 |
| OF-37F | 37kw | 50hp | 8 | 6.2 | 71 | 1100 | 1760*1160*1490 | |||
| OF-45S | 45kw | 60hp | 8 | 7.3 | 74 | RP 11/2 | 1050 | 88 | 1760*1160*1490 | |
| OF-45F | 45kw | 60hp | 8 | 7.3 | 74 | 1200 | 1760*1160*1490 | |||
| OF-55S | 55kw | 75hp | 8 | 10 | 74 | RP 2 | 1250 | 110 | (50cm) 5 | 1900*1250*1361 |
| OF-55F | 55kw | 75hp | 8 | 10 | 74 | 2200 | (50cm) 7 | 2350*1250*1880 | ||
| OF-75S | 75kw | 100hp | 8 | 13 | 75 | 1650 | (50cm) 5 | 1900*1250*1361 | ||
| OF-75F | 75kw | 100hp | 8 | 13 | 75 | 2500 | (50cm) 7 | 2550*1620*1880 | ||
| OF-90S | 90kw | 125hp | 8 | 15 | 76 | 2050 | (50cm) 5 | 1900*1250*1361 | ||
| OF-90F | 90kw | 125hp | 8 | 15 | 76 | 2650 | (50cm) 7 | 2550*1620*1880 | ||
| OF-110S | 110kw | 150hp | 8 | 20 | 78 | DN 65 | 2550 | 130 | (50cm) 12 | 2200*1600*1735 |
| OF-110F | 110kw | 150hp | 8 | 20 | 78 | 3500 | 130 | 3000*1700*2250 | ||
| OF-132S | 132kw | 175hp | 8 | 23 | 80 | 2700 | 130 | 2200*1600*2250 | ||
| OF-160S | 160kw | 220hp | 8 | 26 | 82 | 2900 | 165 | 2200*1600*2250 | ||
| OF-185S | 185kw | 250hp | 8 | 30 | 83 | DN 100 | 3300 | 180 | (50cm) 22 | 2860*1800*1945 |
| OF-200S | 200kw | 270hp | 8 | 33 | 83 | 3500 | 2860*1800*1945 | |||
| OF-220S | 220kw | 300hp | 8 | 36 | 85 | 4500 | 2860*2000*2300 | |||
| OF-250S | 250kw | 340hp | 8 | 40 | 85 | 4700 | 2860*2000*2300 | |||
| OF-315S | 315kw | 480hp | 8 | 50 | 90 | 5000 | 2860*2000*2300 | |||
F– air cooling method S– water cooling method
The brand “OFAC, OFC” specializes in the R&D, manufacturing, sales and service of compressors, oil-free compressors and air end, special gas compressors, various air compressors and post-processing equipment, providing customers with High-quality, environmentally friendly and efficient air system solutions and fast and stable technical services.
FAQ
Q1: Warranty terms of your machine?
A1: Two year warranty for the machine and technical support according to your needs.
Q2: Will you provide some spare parts of the machines?
A2: Yes, of course.
Q3: What about product package?
A3: We pack our products strictly with standard seaworthy case. Rcommend wooden box.
Q4: Can you use our brand?
A4: Yes, OEM is available.
Q5: How long will you take to arrange production?
A5: Immediate delivery for stock products. 380V 50HZ we can delivery the goods within 3-15 days. Other voltage or other color we will delivery within 30-45 days.
Q6: How Many Staff Are There In your Factory?
A6: About 100.
Q7: What’s your factory’s production capacity?
A7: About 550-650 units per month.
Q8: What the exactly address of your factory?
A8: Our first workshop located in HangZhou, ZheJiang , second workshop located in HangZhou, ZheJiang , China.
| After-sales Service: | 2 Years |
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| Warranty: | 2 Years |
| Lubrication Style: | Oil-free |
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Cylinder Position: | Horizontal |
| Customization: |
Available
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Choosing an Air Compressor
Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.
Positive displacement
There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.
Oil-injected
Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.
Oil-free
When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.
Single-stage
A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.
Low-noise
A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.
editor by CX 2023-07-06
China Air Compressor for PE Extrusion Blow Molding Machine Running air compressor repair near me
Item Description
Solution Description
Certifications
Business Profile
HangZhou CZPT Plastic Equipment Co. Ltd. was launched in 2002, a company specialised in super massive automatic blow moulding equipment. The organization intergrates the major method and notion at home and overseas, shaped his own design, make, sale and soon after-sale system in the discipline of large automatic blow moulding device for 1 to six layers goods.
The machines’ products are which includes any sorts of plastic tanks and drum (from 20L to 20,000L ) , instrument box, vehicle roofs, vehicle oil tank, pellet, rice transplanter float, highway block, promoting wall and so on. The machine is renowned for his excellent top quality, steady overall performance as effectively as high price-efficient. It truly is not only well sold in China domestic market, but also in great demand from customers in India, Southeast Asia, Saudi Arabic, South America, Africa and so on. and acquire a great popularity abroad.
Just lately the business breaks by means of in multilayer accumulator approach and fill numerous gaps in domestic blow moulding area. All the personnel in the business are endeavoring all their efforts in analysis and developments and to build a world brand name, supplying the ideal products and provider to all the consumers.
Our Advantages
Soon after Sales Provider
- After-provider & Top quality guarantee
The consumer offers the vendor invitation letter for visa implementing when the device to be shipment. The vendor dispatches one engineer and 1 English interpreter to buyer’s factory as soon as the device arrive buyer’s factory or as the buyer’s ask for.
Complex assistance during the warranty periodDuring the warranty period: The vendor will offer the technological support and provide the needed elements with the price price tag if there is any difficulty does not impact the typical production. If required, the seller will dispatch engineer and translator to the buyer’s manufacturing unit to deal with the issue. For the duration of the provider period of time, the purchasers require to spend for the vacation bills, tickets, lodging charge and the other charges other than the labor fees. If the problem has motivated the standard manufacturing, the vendor should supply the resolution without charge immediately.
Specialized support following the guarantee time period
Right after the guarantee period of time: The seller will supply the technical consulting without having cost and source the essential areas with the cost price tag. If required, the seller will dispatch engineer and translator to the buyer’s factory to offer with the problem. For the duration of the service period, the buyers need to pay for the travel expenses, tickets, lodging payment and the other charges as nicely as USD $ two hundred for every 1 man or woman as the labor expenses.
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US $3,000-12,000 / Piece | |
1 Piece (Min. Order) |
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| After-sales Service: | 12 Months |
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| Warranty: | 12 Months |
| Transport Package: | Packaged |
| Specification: | 3cbm |
| Trademark: | HUAYU |
| Origin: | China |
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| Customization: |
Available
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US $3,000-12,000 / Piece | |
1 Piece (Min. Order) |
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| After-sales Service: | 12 Months |
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| Warranty: | 12 Months |
| Transport Package: | Packaged |
| Specification: | 3cbm |
| Trademark: | HUAYU |
| Origin: | China |
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| Customization: |
Available
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How to Repair and Maintain an Air Compressor
A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.
Positive displacement
Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
oil free
If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
double acting
A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
fuel tank pressure switch
You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.
energy source
The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.
editor by czh 2022-11-29
China manufacturer 1.2 cubic Meter High Pressure Air Compressor for Blow Molding Machine supplier
Applicable Industries: Hotels, Building Substance Retailers, Machinery Fix Outlets, Meals & Beverage Factory, Cafe, Foodstuff & Beverage Stores
Showroom Spot: Egypt, Saudi Arabia, Indonesia, Pakistan, Russia, Thailand, Kenya, South Africa, Kazakhstan, Kyrgyzstan, Uzbekistan, Tajikistan
Condition: New
Type: Turbo
Configuration: Portable
Electricity Resource: AC Power
Lubrication Design: Lubricated
Mute: Yes
Voltage: 220V/380V
Dimension(L*W*H): 920*650*900mm
Bodyweight: 600Kg
Guarantee: 1 Yr
Operating Stress: 30Bar
Air capability: 1200L/min
Machinery Examination Report: Not Obtainable
Movie outgoing-inspection: Presented
Advertising and marketing Kind: New Item 2571
Guarantee of core parts: 1 12 months
Main Factors: Force vessel, Motor, Gear, Motor, Pump, Bearing, Gearbox
Gas Type: Air
Product title: Air Compressor
Software: Market
Feature: Large Effectiveness
Motor power: 18.5kw
Velocity: 730RPM
Strain: 3.0mpa
MOQ: 1 Established
Crucial words and phrases: Air Compressor
Usage: blow mould
OEM: Acceptd
Packaging Information: Plywood Scenario
Port: ZheJiang
| Quantity | M3 | 1.2 |
| Pace | r/min | 730 |
| Energy | KW | 15 |
| Tank | L | a hundred and fifty |
| General Dimension | mm | 1900*one thousand*1300 |
| Excess weight | kg | 600 |
Packaging & Transport
Our Solutions
Firm Details
FAQQ1:Are you a investing organization or a maker?A1:We have our personal factory for several many years,can give u ideal service . Q2:What’s your ensure or the guarantee of the good quality if we get your devices?A2:We supply you higher good quality equipment with 1 yr guarantee . we will give u spare element free of charge in 1 calendar year,Life prolonged soon after provider. Mean whilst, our engineers go more than fifty nations around the world for debugging, with abundant knowledge. Q3:When can I get my equipment right after I paid out?A3:We will provide the machines on time as the date we agreed both facet. This fall:How can I install my device when it comes?A4:We will send out our engineer to your facet as soon as you get all your devices all set , for testingand instructing your experts how to run the devices. Q5:What is actually the delivery time?A5:30-45 days after the T/T deposit or L/C. Q6:What is actually min get amount?A6:1 unit
what to see in an air compressor
If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.
Pump
If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
safety equipment
There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.
CFM Rating
An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
Lack of oil and lubrication
Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
noise level
If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China manufacturer Low Price High Pressure Air Compressor for Pet Blow Moulding Machine near me factory
Merchandise Description
Feature:
Good quality goods.
Lower discharge temperature with aluminum
Warmth exchanger.
Large vloume tank.
Air cooling/ h2o cooling selection
1. The motor makes use of copper core coils to make the compressor obtain higher electricity, higher efficiency and large efficiency.
two. The friction coefficient of the piston ring is tiny and can be self-lubricated.
three. The cylinder liner adopts a surface hardening process, which drastically reduces the thickness and speeds up the warmth transfer will increase the density of the area and decreases the friction coefficient, thus escalating the support lifestyle.
four. The intake and exhaust valve adopts realistic noise reduction design and style, which tremendously will increase the volumetric efficiency and low noise.
five. The design and style of the total machine is considerate and thoughtful, flexible in movement, easy in procedure and hassle-free in servicing.
ZheJiang CZPT Gasoline Compressor Manufacturing Co.,Ltd. founded in 2005, is a major higher engineering of device and products manufacturer integrating the design and style, R&D, creation, revenue and services for air compressors & Mining Equipment. Adopting innovative technology, design principle and quality handle, and we are CZPT to supply tailored items to satisfy customers’ OEM needs.
Our company has more than 520 staff, like 86 senior professionals and professional engineers. Our specialized team provides our customers with expert air method options. With the total 15000 square meters of the facility, 4 CZPT superior generation lines are constructed up to guarantee production capacity to meet client specifications.
Our company has been awarded the honorary title of “ZheJiang CZPT business” and our items enjoy substantial honors in the business. Our business has the ISO9001 certification and was awarded the qualification certificate of tools by way of military contracts in 2018.
We supply the adhering to merchandise and solutions:
one. Screw air compressor
1.1 Oil-cost-free screw air compressor
1.2 Oil-injected air compressor
2. Reciprocating piston air compressor
2.1 Piston air compressor
2.2 Oil-free of charge piston air compressor
2.3 Piston medium & high-force air compressor
three.Moveable air compressor & Mining Products
3.1 Diesel or Electric moveable screw air compressor
3.2 Air Select, Rock Drill, DTH Drilling Rig, Crawler Drilling Rig
four. Air compressor accessories
4.1 CZPT or Adsorption compressed air drier
4.2 Compressed air filter or tank
four.3 Lubrication oil
We have a complete system of right after-revenue provider and good quality assurance. The firm’s substance acquire, inspection, producing, installation, and tests are strictly in accordance with the ISO processes. which will guarantee every compressor has reputable quality and has a complete document to trace, if required.
Q: Do you test all your merchandise before shipping and delivery?
A: Indeed, we have one hundred% examination prior to supply.
Q: How can we start purchase with your manufacturing unit?
A: First, depart us an inquiry and recommend which item you’re intrigued, and then we will speak to you in 24 hrs. You’re so sort if supply all detailed info, will better for us to know exactly what you require.
Q: What are your MOQ?
A: Diverse items have distinct MOQ, most is 1 established.
Q: What is your conditions of payment?
A: T/T 30% as deposit, and 70% ahead of shipping. We’ll demonstrate you the photos of the goods and packages.
Q: How about your delivery time?
A: Generally, it will consider 90 days after obtaining your progress payment. The certain supply time relies upon on the things and the quantity of your order.
Q: Do you a trade business or genuine manufacturing unit?
A: We are 100% manufacturing unit we located in ZheJiang city, China.
How to Restore and Preserve an Air Compressor
A compressor is a gadget employed to go air from one location to another. Air enters the air compressor via the consumption valve. Within the compressor, the vanes on the inner rotor rotate inside of an eccentric cavity. The self-changing size arm divides the place into multiple cavities of diverse measurements. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds stress and is squeezed out of the compressor output.
Positive displacement
Good displacement air compressors use reciprocating pistons to compress air. Fuel is drawn in for the duration of the suction stroke and compressed by shifting the piston in the opposite direction. It then discharges the compressed air by transferring it in the opposite direction. This sort of air compressor is most typically located in vehicles, refrigerators, and other apps that need large pressure. Nevertheless, it is not as efficient as a centrifugal compressor.
Most modern day air compressors use positive displacement. Optimistic displacement designs seize a volume of air in the compression chamber and distribute it when the pump is working at optimum potential. They are far more affordable than their negative displacement counterparts. Reciprocating screw air compressors are the most typical optimistic displacement compressors. The reciprocating screw air compressor adopts a drinking water jacket about the cylinder and is usually utilized in procedures such as oil drilling.
A bicycle pump is an illustration of positive displacement compression. Air is drawn into the cylinder and compressed by the transferring piston. A piston compressor performs on the same principle, but it uses a rotating crankshaft or connecting rod to full the movement of the pistons. There are two kinds of good displacement compressors: one-acting and double-performing. Each types operate on the exact same theory, both are positive displacement compressors. The distinction amongst the two varieties is the stress ratio.
In air compression, good displacement compression minimizes the quantity of the fluid and decreases its viscosity. This results in larger strain ratios and is utilized in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Optimistic displacement compressors provide the same rewards and are much more energy-effective when utilized to oil-cost-free and fuel applications. This variety of compression is usually the best option for lower-strain purposes.
oil totally free
If you’re hunting for an air compressor for your enterprise, contemplate an oil-free of charge air compressor. These models provide cleaner, quieter operation than conventional air compressors and require much less servicing. They also fulfill ISO Course or Course 1 air purity demands. Oil-free of charge air compressors are also quieter, with less transferring elements and considerably less sounds. These positive aspects make oil-free of charge air compressors an perfect solution for many commercial purposes.
Air purity is critical in several industries. Even the tiniest drop of oil can damage creation gear or injury merchandise. The ideal way to discover an oil-free air compressor for your organization is to take into account the procedure and end solution. As air good quality improves, a lot more and a lot more businesses are turning to oil-free compressors. Some of the rewards and negatives of these air compressors are:
When deciding on an oil-cost-free air compressor, it is important to understand the terminology used in the business. Being aware of these conditions will make it simpler for you to decide on the correct compressor for your wants. ACTFM, or true cubic ft per moment, is an business expression for measuring the quantity of air pumped in a single moment under rated situations. Although a basic variety, it can be very valuable in figuring out which sort of air compressor is ideal for your software.
The ISO 8573-1 intercontinental standard defines air high quality and offers air purity classifications. The strictest classification is air purity course . Numerous producers declare that oil-totally free air compressors meet this common. Even so, a class oil-totally free air compressor does not always indicate that the air is free of contaminants. In truth, Class is the benchmark for air purity. Whilst zero air quality is the optimum stage, that doesn’t indicate it’s totally oil-free.
double performing
A double-acting air compressor is a unit that employs compressed air to produce electric power. Its working theory is based mostly on piston and connecting rod. The connecting rod connects the crankshaft to the piston by means of pins and caps. The piston moves as the piston moves. Rods are usually produced of forged carbon metal. In phrases of services and servicing, double-performing compressors require standard vise maintenance and suitable cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time of time. Displacement is normally expressed in genuine cubic toes for every moment. The exact calculation relies upon on the variety of cylinder and the configuration of the compressor. One-acting cylinders can have head-stop or crank-finish displacement, each of which can be calculated utilizing the displacement equation. A double-performing air compressor will use this equation. 4 and 6 estimate the displacement.
Double-performing air compressors have several cylinders and are manufactured of solid iron. They are water-cooled and have a mechanical connection amongst the piston and connecting rod. A double-acting compressor compresses air two times per revolution of the motor. 1 cylinder moves up, although the other cylinder moves down. The piston moves down, permitting air to enter by means of valve #1. For the duration of the operation of the compressor, the temperature of the air and gas increases.
Double-performing air compressors usually have high pressure and are regarded as workhorses. Double-performing compressors also function intercooling and double compression. As a end result, these devices tend to last longer than solitary-performing compressors. Its minimal speed and dual compression make it a workhorse in the compressor business. Double-acting air compressors are workhorses and versatile products.
gas tank strain swap
You can alter the pressure in the air compressor tank by modifying the differential strain. You can switch the mainspring clockwise or counterclockwise to increase or decrease the stress. This valve will open when the strain is reduced sufficient to start the compressor. If the strain is way too lower, the valve need to be shut. The reduce-in and minimize-out pressures ought to be established to acceptable values. Right after modifying the tank stress, check out the hysteresis of the tank stress change and set the wanted shutoff strain.
If the pressure in the tank falls below the cut-in amount, the tank force change should be replaced. You can check the switch with a multimeter. Make positive the switch is not destroyed. If you can not uncover the change, you can search at the other sections. If you locate any broken or lacking elements, you should replace them. Otherwise, it might be time to check out the tank pressure change. You may want to disassemble the compressor and get rid of the switch.
The fuel tank pressure swap is an critical element of the air compressor. It keeps you informed of the volume of air delivered by the compressor. If your tank or tank is ruined, your readings will be wrong. If the stress change is ruined, it will not operate effectively and outcome in incorrect readings. Fortunately, there are some effortless methods to repair this. To prevent this from happening, maintain the tank pressure switch in excellent condition.
When the air stress in the tank drops to the cut-in stress setting, the switch permits power to flow through it. This will start off the motor and pump of the air compressor. Then, if the force in the tank rises previously mentioned the minimize-off stage, the switch will vacation and cease the compressor. This will stop it from getting in excess of-pressurized. Electrical power flow will continue to stream to the motor. Based on your compressor product, you can adjust the lower-in and minimize-out pressures as needed.
power source
The power offer of the air compressor is quite crucial. Most air compressors operate on twelve VDC, which is ideal for automotive use. Alternatively, you can get a switching electricity source for close to $20. No make a difference which electrical power offer you decide on, you must make sure that it can assistance the greatest recent of the compressor. You can find electricity materials in all dimensions, from quarter-horsepower to 5-horsepower.
The voltage needed for a three-period air compressor will range. A few-phase air compressors call for a few separate power cords and a three-period electrical service panel. This is because a normal a hundred and twenty/240-volt electrical provider panel is not ample to electricity a 3-stage compressor. Furthermore, three-stage compressors need three different isolated wires for the engine and motor circuits. Three-section compressors do not require a neutral wire.