Why Choose Us
Advanced Equipment
Equipment based on the latest technological developments has higher efficiency, better performance and stronger reliability.
Professional Team
The members of the team are highly skilled and proficient in their respective roles and possess the necessary education, training, and experience to excel in their jobs.
Customized services
Our team of experts will work closely with you to understand your needs and will provide solutions that are tailored to meet your expectations.
Professional team
The company team has sales center, foreign trade department, domestic sales department, R&D center, production department and after-sales department.
70L Tank 3HP Belt Driven Air Compressor
V-0.25 is a belt driven type air compressor this model power is 2.2KW/3HP This model is available with single-phase and three-phase motors design with 70 liter tanks. This belt driven electric air compressor is equipped with a wear resistant, high quality pressure gauge with an iron case and a thickened air outlet valve to give it a longer service life.
3Kw Heavy Duty Belt Driven Air Compressor
V-0.6 is a belt driven type air compressor this model power is 4KW/5.5HP This model is available with single-phase and three-phase motors design with 70 liter tanks, product features: adopting split type structure design, the motor drives the host wheel to rotate through the belt.
3 Cylinder 3Kw Belt Driven Air Compressor
W-0.36/8 W-0.36/12.5 This is a 3 cylinders belt driven type air compressor this model power is 3KW/4 HP is available with single-phase and three-phase motors design with 88 liter tanks. This Air Compressor features a powerful belt drive pump for efficient output delivery.
Heavy Duty Truck Use Belt Driven Air Compressor
WM-3.0/8 industrial series compressors are designed for heavy duty continuous use and recommended for the working professional. The range includes models to suit specialist nailing applications, mobile work vehicles and high volume workshop applications.
EXtremeflow Belt Drive Air Compressor
W-0.67-8 W-0.9-8 These two models are very popular in domestic and foreign markets is all heavy duty air belt driven type air compressor this model power form5.5kw to 7.5 kw. And the volume of the tank form 120 Liters to 3000 liters. This W type belt driven air compressor motor speed is 880 rpm.
The air compressor is equipped with an oilless pump for minimal maintenance and a tank for continuous and high-efficiency operation. Silent Copper Motor: This compressor adopts copper motors, efficient and energy-saving, which serves you for a long time without noise pollution.
8 Bar High Pressure Oil Free Air Compressor
The air compressor is equipped with an oilless pump for minimal maintenance and a tank for continuous and high-efficiency operation. Silent Copper Motor: This compressor adopts copper motors, efficient and energy-saving, which serves you for a long time without noise pollution.
Oil Free Portable Air Compressor
The air compressor is equipped with an oilless pump for minimal maintenance and a tank for continuous and high-efficiency operation. Silent Copper Motor: This compressor adopts copper motors, efficient and energy-saving, which serves you for a long time without noise pollution.
The air compressor is equipped with an oilless pump for minimal maintenance and a tank for continuous and high-efficiency operation. Silent Copper Motor: This compressor adopts copper motors, efficient and energy-saving, which serves you for a long time without noise pollution.
Definition of 3 Cylinder Oil Free Air Compressor?
A 3-cylinder oil-free air compressor is a compact and efficient air pumping system that uses three pistons to compress air without the need for oil lubrication in the compression chamber.
- Due to the high viscosity of lubricating oil, oil removal equipment cannot completely remove it. Therefore, the characteristic of oil-free compressed air produced by oil-free air compressors becomes irreplaceable.
- Oil-removal equipment such as refrigerated dryers, heatless regenerative dryers, and micro-heat regenerative dryers lose their dew point reduction function due to the presence of oil in compressed air. In contrast, the clean, oil-free gas compressed by oil-free compressors fully protects dew point reduction equipment, reducing additional funds required for maintaining dew point reduction equipment.
- Using oil-free air compressors to supply compressed gases externally does not incur pressure loss due to oil removal equipment, significantly reducing the motor load and achieving energy-saving effects. High-quality three-stage oil removal devices generate 1 to 1.2 kilograms of pressure loss during use. For example, a 7.5KW air compressor will expend an additional 600W of power consumption for every 1 kg increase in pressure. Over a day's work (taking 10 hours as an example), this translates to 6 degrees of electricity consumption, representing a long-term invisible expense.
- Using oil-lubricated air compressors significantly wastes lubricating oil. For a 7.5KW high-quality oil-lubricated air compressor, the minimum monthly consumption is 5 kilograms of lubricating oil. Over a year, this results in an additional cost of 60 kilograms of lubricating oil.
Working Principle Of 3 Cylinder Oil Free Air Compressor
Driving device: Oil-free three-cylinder air compressors are usually powered by an electric motor, which drives the main shaft to rotate at high speed.
Air intake process: The air enters the inside of the machine through the air inlet and is processed through filtering and pressure accumulator tanks to ensure that the incoming gas is dry and pure.
Compression process: When the air enters the three cylinders, due to the high-speed rotation of the main shaft, the piston moves up and down in the cylinder. During the rise of each piston movement, the cylinder volume is continuously reduced, causing the air to be compressed.
Compressed gas separation: The compressed air enters the compression chamber through the air inlet valve. As the air in the compression chamber gradually becomes denser, moisture and oil are also compressed and then separated in the compression chamber to prevent subsequent operations from being contaminated.
Output pressure: When the compressed gas reaches the required pressure, the air is discharged through the outlet valve and supplied to the required industrial equipment and systems.
Control system: Oil-free three-cylinder air compressors are usually equipped with control and monitoring devices to ensure the stability and safety of parameters such as pressure, temperature and operating status.
Know the Parts of Your 3 Cylinder Oil Free Air Compressor
Actuators: The actuator creates rotary or linear movement and is what outputs the compressed air to the tools or processes that use pressurized air for power. Any leaks or other deficiencies in the air movement coming into the actuator will result in a decrease in the air force coming out.
Bearings: Industrial-class bearings ensure a long operating life for the most demanding of operations. Quality bearings will give you peace of mind as your air compressor operates at high revolutions with high pressure. Bearings are highly dependent on the proper lubrication at the right viscosity.
Belts: Belt tension should be checked every 40 hours for wear and operation. The belts need to be of the highest quality and fit properly, as they work to drive the operation of your compressor.
Bumpers: Valve bumpers surround the valves for added protection from accidental contact. Replace this small shielding part when needed to prevent the more expensive replacement of valves.
Bushings: Bushings create some space between moving parts and are used in the internal components of the air compressor. Your bushings offer protection from serious breakdowns, minimizing side-to-side play.
Connecting rods: The connecting rods take a heavy workload and are used to move the piston up and down in the crankcase. They are a highly durable part of your air compressor.
Couplings: These parts are used on internal components to prevent leaking from the high-pressure system.
Desiccant dryers/Q-sorb: Our air dryers purify your compressed air by absorbing water vapor. A flow of 'wet' compressed air is passed through two pressurized tanks that contain our highly absorbent desiccant. Q-Sorb is an advanced formula of activated alumina that significantly reduces operating costs. Keep your air dryer operating efficiently with regular checks of desiccant and filters.
Gaskets and seals: For reliable airflow and to maintain intended pressure, your air compressor should be air-tight with quality seals and gaskets. There are various sections of your air compressor that have
Gaskets and seals: Valve plate to head gasket, crankcase gasket, intercooler gasket, oil seal and the shaft seal, to name a few.
Gauges: The gauge on your air compressor measures the pressure of the air in your tank. Your gauge is informative in a number of ways, specifically for daily checks to ensure your pressure is at the intended level so you can attend to any deficiencies as soon as possible.
Motors: In general, your air compressor has an electric motor to run the operation of compressing air. Different compressors require different sizes of motors (hp). If you're replacing a worn-out motor, be sure to have the recommended replacement motor installed.
O-rings: Used for a tight seal, O-rings help keep your system running at peak performance.
Piston rings and rods: Our reciprocating piston models create air pressure with the movement of the piston and connecting rods. These parts are under great pressure when in motion and require a lubricant free of contaminants and the highest quality.
Rotors: In our rotary screw air compressors, assembly consists of two interlocking helical rotors that compress the air coming in through the inlet valve. With proper operation, these rotors have an extremely long life.
Shims: Adding supporting spacers in the installation of your air compressor may be necessary. These metal shims will provide you with the needed support for a reliable system.
Springs: Various components of your compressor use springs for the mechanics of the system. Determine when to replace springs with regular service checks.
Valves: Allowing air in and out, draining water and regulating airflow, valves are an essential component that require regular inspection during your interval checks and regular servicing.
Receive the proper training: Anyone performing maintenance on an air compressor should have received the appropriate training to ensure they conduct maintenance tasks correctly and safely.
Follow the manufacturer's recommendations: To ensure safety in maintenance and operation, it's important to follow the care and maintenance recommendations of your compressor's manufacturer.
Disconnect power: Before performing maintenance work, shut off the machine and disconnect it from all power sources. Lock open the electrical switch for the compressor and tag it so no one starts it by mistake.
Clean the unit properly: Cleaning your air compressor regularly will improve its performance and extend its life. When it comes to cleaning carbon remnants from the various parts of an air compressor, it's safe to use soapy water or a lye solution, but you should never use anything flammable, such as kerosene. Following every cleaning, completely purge the air system.
Lubricate properly: Don't use oils with low flash points to lubricate compressor parts. These oils could combust due to the high temperatures produced by air compressors during operation. It's essential, however, to keep parts lubricated with the proper oils and to avoid over-lubrication to prevent corrosion.
Take steps to prevent rust: One of the most dangerous possibilities when it comes to air compressors is a rusty tank. Rust increases the unit's chances of combusting, putting anyone nearby in danger.
Handle tools safely: Before you install, remove, fine-tune or perform any kind of maintenance on your pneumatic impact tools or accessory parts, shut off the source of air, bleed the air pressure and disengage the air hose.
Report faulty equipment immediately: If you notice that repair work is needed that goes beyond regular maintenance, tag out the machine so no one uses it.
Our Factory
Wenling Daxi Xinfeng Electric Appliance Factory founded in 1995, underwent three innovations including the establishment of Taizhou Meizhoubao Air Compressor Manufacturing Co., Ltd. in 2003, and its name change to Zhejiang Meizhoubao Industrial & Commercial Co., Ltd. in 2005. In October 2021, it took equity as the Link separated its subsidiaries from production and sales, and established Zhejiang Meizhoubao Holding Group, which opened a new course of development.
FAQ
Q: What is a 3-cylinder oil-free air compressor?
Q: Can oil free air compressor run continuously?
Q: How long will an oil free compressor last?
Q: What are the benefits of an oil free compressor?
Q: What maintenance is required for a 3-cylinder oil-free air compressor?
Q: Can a 3-cylinder oil-free air compressor run continuously?
Q: What is the energy efficiency of a 3-cylinder oil-free air compressor?
Q: What is the noise level of a 3-cylinder oil-free air compressor?
Q: What pressure ranges do 3-cylinder oil-free air compressors cover?
Q: Can a 3-cylinder oil-free air compressor be used outdoors?
Q: What safety features are included in 3-cylinder oil-free air compressors?
Q: Can a oilless air compressor be repaired?
Providing an oil-free compressor is maintained in accordance with the manufacturer's recommendations, it should run trouble-free for a long time. However, the seals will wear and eventually need replacement.
Q: How long will an oil-free compressor last?
Q: Why use an oil-free compressor?
Q: How often should the air filter be replaced in a 3-cylinder oil-free air compressor?
Q: What is the average lifespan of a 3-cylinder oil-free air compressor?
Q: How do you transport a 3-cylinder oil-free air compressor?
Q: Should you leave an air compressor full of air?
Q: Is oil free air compressor better than oiled?
Q: How long will an oil free compressor last?
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