Oil-free air compressor cylinder with inner wall oxidation

Oil-free air compressor cylinder with inner wall oxidation

The oil-free air compressor pump is the core part of the oil-free air compressor, responsible for compressing air to the required pressure level. Unlike oil compressors, the design of oil-free air compressor pumps aims to avoid any oil contamination of compressed air. The following are the main components of the oil-free air compressor pump:

Compression chamber: This is a place for air compression, usually made of high-strength materials that can withstand high pressure.

Rotor or piston: According to different design principles, oil-free air compressors can be rotary (such as screw, vortex) or reciprocating (such as piston). These components compress air through rotation or reciprocating motion.

Inlet and exhaust valves: These valves control the process of air entering and exiting the compression chamber. During the compression process, the intake valve is closed and the exhaust valve is opened; In the inhalation stage, the opposite is true.

Sealing element: used to ensure airtightness during compression and prevent gas leakage. Common types of seals include lip seals, O-rings, etc.

Bearing: supports the rotor or piston, reduces mechanical wear, and ensures smooth operation.

Belt/gear/coupling: These components are used to transmit the power of the motor to the rotor or piston of the compressor.

Cooling system: Due to the large amount of heat generated by compressed air, an effective cooling system is needed to dissipate heat and maintain the normal operating temperature of the machine. Common cooling methods include air cooling and water cooling.

Filter: located at the air inlet, used to remove dust and impurities from the air, protect the compressor from damage, and improve the quality of compressed air.

Sensors: used to monitor the working status of compressors, such as temperature, pressure, and other parameters, which helps to achieve automated control.

Safety valve: When the pressure exceeds the preset safety limit, the safety valve will automatically open, releasing excess compressed air to prevent the danger caused by overpressure.

These components work together to enable oil-free air compressors to provide clean and high-quality compressed air without the use of lubricating oil.

This product is a small aluminum alloy hard oxide component used on oil-free air compressor pumps. The inner diameter specifications of this cylinder pipe include 10/15/20/25/30/50mm, and the wall thickness is 2.5/3mm. We have oxidized its inner wall and polished its surface. Compared to dark hard oxidized cylinder parts and threaded cylinder parts, the cost of this product is lower. The biggest advantage is that the oxide film is thinner, which has better heat dissipation effect.This product can be called aluminum tube pneumatic and anodized aluminium tube.It is a White Cylinder Tube.