Product Description
| SPECIFICATION | ||||||||
| Model |
Pressure MPa |
Flow rate m³/min |
Power Kw/HP |
Noise dB(A) |
Cooling capacity T/H |
Oiling L |
Outlet Dia G |
Weight Kg |
|
BW-8WA BW-8WW |
0.8 | 1.05 | 7.5/10 | 57 | 2 | 10 | 3/4 | 360 |
| 1.0 | 0.8 | |||||||
|
BW-11WA BW-11WW |
0.8 | 1.72 | 11/15 | 60 | 2.5 | 26 | 1 | 420 |
| 1.0 | 1.42 | |||||||
|
BW-15WA BW-15WW |
0.8 | 2.25 | 15/20 | 60 | 3.5 | 26 | 1 | 520 |
| 1.0 | 1.92 | |||||||
|
BW-18WA BW-18WW |
0.8 | 3.0 | 18.5/25 | 63 | 4 | 30 | 1 | 670 |
| 1.1 | 2.2 | |||||||
|
BW-22WA BW-22WW |
0.8 | 3.65 | 22/30 | 63 | 5 | 30 | 1 | 690 |
| 1.0 | 3.0 | |||||||
|
BW-30WA BW-30WW |
0.8 | 5.0 | 30/40 | 66 | 7 | 40 | 11/2 | 840 |
| 1.0 | 3.9 | |||||||
|
BW-37WA BW-37WW |
0.8 | 6.3 | 37/50 | 66 | 9 | 40 | 11/2 | 960 |
| 1.0 | 5.33 | |||||||
|
BW-45WA BW-45WW |
0.8 | 7.8 | 45/60 | 68 | 10 | 90 | 11/2 | 1080 |
| 1.0 | 6.3 | |||||||
|
BW-55WA BW-55WW |
0.8 | 10.1 | 55/75 | 69 | 12 | 100 | 11/2 | 1180 |
| 1.0 | 7.9 | |||||||
1,Are you manufacturer?
BW: Yes, we are professional air compressor manufacturer over 15 years and our factory is located in ZheJiang .
2,How long is your air compressor warranty?
BW: Air end for 2 years,other for 1 year.
3,Do you provide After- sales service parts?
BW: Of course, We could provide easy- consumable spares.
4,How long could your air compressor be used?
BW: Generally, more than 20 years.
5,How about your price?
BW: Based on high quality, Our price is very competitive in this market all over the world.
6,How about your customer service?
BW: For email, we could reply our customers’ emails within 2 hours.
7,Do you support OEM?
BW: YES, and we also provide multiple models to select. How to get quicker quotation?When you send us inquiry, please confirm
Below information at the same time:
* What is the air displacement (m3/min,cfm/min)?
* What is the air pressure (mpa,bar,psi)?
* What is the voltage in your factory (v/p/Hz)?
* It is ok if you need air tank, air dryer and filters.
This information is helpful for us to check suitable equipment solution and quotation quickly
| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Lubrication Style: | Oil-free |
| Cooling System: | Air Cooling |
| Power Source: | AC Power |
| Cylinder Position: | Vertical |
| Customization: |
Available
|
|
|---|
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How are air compressors used in the food and beverage industry?
Air compressors play a vital role in the food and beverage industry, providing a reliable source of compressed air for various applications. Here are some common uses of air compressors in this industry:
1. Packaging and Filling:
Air compressors are extensively used in packaging and filling operations in the food and beverage industry. Compressed air is utilized to power pneumatic systems that control the movement and operation of packaging machinery, such as filling machines, capping machines, labeling equipment, and sealing devices. The precise and controlled delivery of compressed air ensures accurate and efficient packaging of products.
2. Cleaning and Sanitization:
Air compressors are employed for cleaning and sanitization purposes in food and beverage processing facilities. Compressed air is used to operate air-powered cleaning equipment, such as air blowguns, air-operated vacuum systems, and air knives. It helps remove debris, dust, and contaminants from production lines, equipment, and hard-to-reach areas. Additionally, compressed air is used for drying surfaces after cleaning and for applying sanitizing agents.
3. Cooling and Refrigeration:
In the food and beverage industry, air compressors are utilized in cooling and refrigeration systems. Compressed air is used to drive air compressors in refrigeration units, enabling the circulation of refrigerants and maintaining optimal temperatures for food storage and preservation. The controlled airflow provided by the compressors facilitates efficient cooling and refrigeration processes.
4. Aeration and Mixing:
Air compressors are used for aeration and mixing applications in the food and beverage industry. Compressed air is introduced into processes such as fermentation, dough mixing, and wastewater treatment. It helps in promoting oxygen transfer, enhancing microbial activity, and facilitating proper mixing of ingredients or substances, contributing to the desired quality and consistency of food and beverage products.
5. Pneumatic Conveying:
In food processing plants, air compressors are employed for pneumatic conveying systems. Compressed air is used to transport bulk materials such as grains, powders, and ingredients through pipes or tubes. It enables the gentle and efficient movement of materials without the need for mechanical conveyors, reducing the risk of product damage or contamination.
6. Quality Control and Testing:
Air compressors are utilized in quality control and testing processes within the food and beverage industry. Compressed air is used for leak testing of packaging materials, containers, and seals to ensure product integrity. It is also employed for spraying air or gases during sensory analysis and flavor testing.
7. Air Agitation:
In certain food and beverage production processes, air compressors are used for air agitation. Compressed air is introduced into tanks, mixing vessels, or fermentation tanks to create turbulence and promote mixing or chemical reactions. It aids in achieving consistent product quality and uniform distribution of ingredients or additives.
It is important to note that air compressors used in the food and beverage industry must meet strict hygiene and safety standards. They may require specific filtration systems, oil-free operation, and compliance with food safety regulations to prevent contamination or product spoilage.
By utilizing air compressors effectively, the food and beverage industry can benefit from improved productivity, enhanced product quality, and efficient processing operations.
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What is the impact of altitude on air compressor performance?
The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:
1. Decreased Air Density:
As altitude increases, the air density decreases. This means there is less oxygen available per unit volume of air. Since air compressors rely on the intake of atmospheric air for compression, the reduced air density at higher altitudes can lead to a decrease in compressor performance.
2. Reduced Airflow:
The decrease in air density at higher altitudes results in reduced airflow. This can affect the cooling capacity of the compressor, as lower airflow hampers the dissipation of heat generated during compression. Inadequate cooling can lead to increased operating temperatures and potential overheating of the compressor.
3. Decreased Power Output:
Lower air density at higher altitudes also affects the power output of the compressor. The reduced oxygen content in the air can result in incomplete combustion, leading to decreased power generation. As a result, the compressor may deliver lower airflow and pressure than its rated capacity.
4. Extended Compression Cycle:
At higher altitudes, the air compressor needs to work harder to compress the thinner air. This can lead to an extended compression cycle, as the compressor may require more time to reach the desired pressure levels. The longer compression cycle can affect the overall efficiency and productivity of the compressor.
5. Pressure Adjustments:
When operating an air compressor at higher altitudes, it may be necessary to adjust the pressure settings. As the ambient air pressure decreases with altitude, the compressor’s pressure gauge may need to be recalibrated to maintain the desired pressure output. Failing to make these adjustments can result in underinflated tires, improper tool performance, or other issues.
6. Compressor Design:
Some air compressors are specifically designed to handle higher altitudes. These models may incorporate features such as larger intake filters, more robust cooling systems, and adjusted compression ratios to compensate for the reduced air density and maintain optimal performance.
7. Maintenance Considerations:
Operating an air compressor at higher altitudes may require additional maintenance and monitoring. It is important to regularly check and clean the intake filters to ensure proper airflow. Monitoring the compressor’s operating temperature and making any necessary adjustments or repairs is also crucial to prevent overheating and maintain efficient performance.
When using an air compressor at higher altitudes, it is advisable to consult the manufacturer’s guidelines and recommendations specific to altitude operations. Following these guidelines and considering the impact of altitude on air compressor performance will help ensure safe and efficient operation.
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What maintenance is required for air compressors?
Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:
1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.
2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.
3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.
4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.
5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.
6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.
7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.
8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.
9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.
10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.
Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.
editor by CX 2023-10-11
China OEM 15 Kw 20 HP Food Grade 7 Bar 8 Bar 10 Bar Electric Stationary Air/Water Cooling Direct Drive Oil-Less Rotary Single Screw Type Pm VSD Air Compressor with Good quality
Item Description
2~40bar Immediate-DRIVE Water-INJECTED OIL-FREE SCREW AIR COMPRESSOR (PM VSD)
1. Low temperature implies far more efficiency
With an exceptionally minimal running temperature of much less than 60ºC, close to isothermal compression is attained.
The outstanding cooling functionality of drinking water eliminates the heat and gives much more air for each kW of power.
This also removes the require for an interior cooler and aftercooler, the CZPT electricity use lowers force drop to a minimum.
2. Cutting the maintenance cost
Spare components only need to have air filter components and drinking water filter components
Lower working temperature assures the long support life of the screw air stop, keeping away from high-priced routine maintenance fees for the screw rotor.
Lower temperature lowers the tension on other parts guaranteeing long lifestyle.
3. Steering clear of the costs of additional CZPT to combat stress drop
These charges, despite the fact that not apparent at the time of purchase, are very high and lead considerably to the whole expense of ownership.
4. No Gearbox No want for CZPT oil lubrication.
5. Basic structure
Fewer transferring areas than the dry oil-totally free screw air compressor, indicating there is less to go mistaken,
whilst harmony bearing masses prolong the compression component service daily life for low-price procedure.
Solution Parameters
Solution Description
Business Profile
Sizzling Sale Goods
2~10bar Oil-injected 7~16bar All-in-1 Small Single-period
Screw Air Compressor Screw Air Compressor Screw Air Compressor
2~40bar 100% Oil-free 8~12bar a hundred% Oil-free Diesel Motor Transportable
Screw Air Compressor Scroll Air Compressor Screw Air Compressor
Major Merchandise
What we can provide:
* Oil-injected Screw Air Compressor (2~16 bar)
* All-in-1 Screw Air Compressor with Tank, Dryer, and Filters (7~sixteen bar)
* Solitary-stage Modest Screw Air Compressor for House use (8~ten bar)
* Drinking water-injected Oil-free of charge Screw Air Compressor (2~40 bar)
* Oil-free Scroll Air Compressor (8~12 bar)
* Diesel&Electric Engine Portable Screw Air Compressor (8~30 bar)
* Air Dryer, Air tank, Filters, and other Spare components
The Air Compressor Is a Adaptable Device
The Air Compressor is one particular of the most versatile resources in any garage or workshop. It is simple to use and can complete a assortment of tasks, from jackhammering to drilling. These equipment are offered in a vast selection of sizes and sorts, making it an excellent choice for a variety of situations. With a solitary motor, you no lengthier want different motors for every tool. Its lightweight, compact design and style can make it simple to deal with, and the one motor also minimizes dress in on components.
Oil-injected
Oil-injected air compressors need a big sum of lubricant, which needs to be extra to the sump routinely to keep optimum performance. As there are several types of industrial fluids, a well-intentioned servicing technician may incorporate the mistaken lubricant to the compressor. If this occurs, the compressor will turn into incompatible with the lubricant, resulting in extreme carryover and the need to have to flush and change downstream air treatment components.
Typically, the G one hundred ten-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, protecting against high priced downtime. The G110-250 oil-injected rotary screw compressor is extremely dependable and resilient, enabling it to function in temperatures up to 46degC/115degF. Even with the oil-injected air compressor’s sturdy layout, this device demands very little on-internet site set up, and it functions straightforward procedure.
The principal gain of oil-injected air compressors is the diminished cost of running. The cost of oil-cost-free compressors is less than half of that of oil-injected ones, and it will demand fewer upkeep charges in the extended operate. Moreover, the oil-free of charge technique is a lot more environmentally friendly than oil-injected air compressors. But the negatives of oil-injected air compressors are substantial, also. It can contaminate concluded goods and lead to a substantial financial chance for the producer.
An oil-injected rotary screw air compressor delivers a number of advantages above its counterpart. First, it features an progressive vertical layout with variable-velocity generate, making it possible for it to operate more efficiently. Second, oil-injected air compressors lessen energy usage by up to fifty% in contrast to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an ideal temperature. Thermostatically-regulated oil coolers permit the compressor to run more quietly.
Oil-totally free
What is an oil-totally free air compressor? The identify refers to a sort of air compressor that does not contain oil in the compressor chamber. Oil-cost-free air compressors nevertheless use oil for a variety of purposes, like lubricating the relocating components and controlling squander heat. Nonetheless, a lot of folks do not recognize that their air compressor nonetheless demands oil for proper operating. This report will check out why this kind of air compressor is preferable for several customers.
Very first of all, oil-totally free air technological innovation has numerous positive aspects. For one, it reduces the strength cost included in filtering air, and it minimizes leaks. Moreover, it also lowers the oil charges associated with compressor refills. And last but not least, it lowers the dangers of contamination. Oil-cost-free air engineering is the future of compressed air. If you might be seeking for an oil-cost-free air compressor, here’s what to appear for in your look for.
Based on the purpose of your air compressor, it may be advantageous to spend in an oil-free air compressor. Oil-lubricated air compressors are typically much more sturdy than their oil-totally free counterparts, but they may possibly value 2 times as much. You ought to even now take into account the price of possession ahead of acquiring an oil-free of charge compressor. The oil-free versions can be less complicated to transport, and they are much more powerful. Furthermore, they’re quieter than oil-lubed types.
An oil-free air compressor also implies less maintenance, as it does not need to have oil to operate. This kind of air compressors also attributes fewer moving parts, which signifies much less places for difficulties to produce. All oil-free air compressors are created to fulfill ISO Course and 1 air purity specifications. They also have significantly less sound and vibration when compared to their oil-dependent counterparts. So, why not select an oil-free of charge air compressor for your business?
Gasoline
When choosing a fuel-run air compressor, it really is crucial to think about the benefits of gasoline. This strength supply can electricity a massive air compressor with no electric power. However, this kind of air compressor lacks electrical hookup, so you’ll need to operate an extension cord if you require to use it at a distance. Nonetheless, fuel compressors are in a position to operate with just a fuel tank. This can make them perfect for medium to heavy-obligation industrial apps.
Another crucial thought when picking a gasoline air compressor is its size. Bigger compressors are typically bigger than moveable kinds and need much more area. This helps make them less difficult to transport and work on the go. Nonetheless, if you might be not sure which kind of air compressor is ideal for you, take into account the gas-driven versions. Whilst they might be lighter, they never run as efficiently as their electric counterparts. Gasoline-run compressors are not as transportable as their electric counterparts and demand proper maintenance.
Electrical energy
Electric power in an air compressor is not low-cost. A 25 HP air compressor operates for ten hours every single day, five days a week. The motor in these equipment consumes 746 watts per hour. To uncover out how a lot electricity the equipment uses, multiply the wattage by the running time. For case in point, if the compressor operates for 3 several hours, then it will use 1.9 kilowatt hrs of electrical power. To establish how a lot electric power an air compressor makes use of for every day, you can compute the kilowatt several hours and multiply the amount by the utility price. Thinking about this, you can figure out the cost of managing your air compressor after for every month.
The value of operating an air compressor relies upon on the kind of compressor. Electric powered air compressors are often silent and can operate without having any maintenance. These tools can be still left unattended for up to 4 thousand hrs before requiring mend. Electrical air compressors call for increased electricity for greater pressure, so you must prepare accordingly. No matter whether or not you need to have a servicing visit is up to you, but the reward of not getting to spend a fortune on repairs is priceless.
Despite the fact that compressed air is not an energy-productive source, its use in a assortment of applications might conserve you funds and kilowatts. Since an air compressor makes use of electricity when it is working, the cost is decrease than the price of functioning a power tool. If you prepare to use your air compressor for a lengthy time, make sure that it is managed appropriately. Suitable treatment will save you money and electrical power, and you might even be able to get an prolonged warranty if the compressor breaks down.
Variable frequency generate
The main objective of a variable frequency drive (VFD) in an air compressor is to decrease power intake in the procedure of compression. A one motor drag method can’t modify its velocity continually according to the bodyweight of the load. By applying frequency handle to the compressor, the energy usage can be diminished although maintaining the exact same stress stage. Consequently, a VFD is an exceptional option for compressors. Its positive aspects are quite a few.
A VFD can also monitor the temperature of the motor and ship error alerts if the motor is operating as well sizzling or as well cold. This eliminates the want for a separate sensor to check the oil pressure. These features are valuable not only in lowering vitality consumption, but also in strengthening the performance of an software. In addition, a VFD can keep track of extra variables such as temperature and motor pace. That’s why, it is a beneficial investment decision.
When making use of a VFD, it is vital to choose the correct motor. The pace of the compressor ought to be within the highest beginning limit of the motor. The air tank may be of any dimension, but a consistent force restrict is needed to maintain the VFD managing inside the support issue of the motor. In addition to a VFD, a learn controller need to also incorporate a remote strain set position and a PID card for a master controller. The transmitter must incorporate all helpful knowledge from the VFD, like the speed and the oil temperature. The VFD should be tested prior to it is built-in with the grasp management. It ought to be examined for min and max velocity, temperature, and recent inside the envisioned selection.
The use of a VFD in an air compressor has numerous benefits. 1 of the most noteworthy is the reduction in energy intake. Fixed-speed compressors operate on set points of six to seven bar. An further bar of compression utilizes 7 % of vitality. This energy is wasted. A VFD-driven air compressor can also increase the lifestyle span of compressor areas. It is 1 of the ideal investments in your compressor. So, why wait any more time?