China Atlas Copco Air Screw Compressor Suppliers Manufacturer, Supplier, Factory

Atlas Copco confirms the type of lubricating grease Based on the type of air compressor components and operating conditions , select the matching special lubricating grease . It is strictly prohibited to mix different types or grades of lubricating grease . Check the parameters of the lubricating grease: such as applicable temperature range, pour point , and penetration . Atlas Copco cleans the components to be lubricated Stop the machine and ensure the components are completely cooled. Use oil-free cotton cloth or dedicated cleaning agents to wipe the old lubricating grease, oil stains, dust, and metal debris on the surface of the components, especially the key areas such as the bearing seat and the meshing surface of the gears, which need thorough cleaning .

Atlas Copco 2907012200，Load the solenoid valve, which is usually a two-position three-way normally closed valve. When powered on, it allows compressed air to enter the cylinder pipe of the intake valve from the oil-gas tank, opening the intake port; when powered off, it cuts off the air path and discharges the air in the cylinder, closing the intake port. Release the solenoid valve, which is mostly a two-position two-way normally open valve. When the air compressor is unloaded or shut down, it is powered off, releasing the gas in the oil-gas tank to the intake filter to ensure that the system pressure drops to the safe range. Pressure relief and start-up protection: In small air compressors, the solenoid valve connects the cylinder outlet to the outside when the machine is shut down to release residual pressure and prevent overload due to the motor starting under load; when starting, it closes the pressure relief channel to allow compressed air to be normally filled into the air tank.

Atlas Copco 1901067022,The function of the oil suction valve of Atlas Copco air compressors: The oil suction valve is a key component of the lubrication system of air compressors. Its core function is to ensure the smooth supply of lubricating oil and maintain the stability of the system. By controlling the intake of lubricating oil, through opening or closing actions, it regulates the flow of lubricating oil entering the suction pipeline from the oil tank, ensuring that the friction parts such as the rotor and bearings of the air compressor receive sufficient lubrication. Preventing oil backflow, when the air compressor is shut down or unloaded, the oil suction valve closes, preventing the high-pressure lubricating oil in the oil tank from flowing back through the suction pipeline to the oil tank, avoiding waste of oil and system contamination. Maintaining system pressure, in coordination with pressure maintaining valves and other components, maintaining the stable pressure in the oil and gas tank, providing continuous pressure support for the lubrication system, ensuring that the lubricating oil can be smoothly transported to all lubrication points. Filtering impurities to protect equipment, some oil suction valves are equipped with filters or used in combination with suction filters to filter metal particles, dust impurities in the lubricating oil, preventing them from entering the air compressor main unit, reducing component wear.

Atlas Copco 1614950900,Prevent leakage of compressed air or liquid media, maintain stable system pressure, and ensure the normal operation of the air compressor. Prevent external dust, water and other impurities from entering the internal part of the air compressor, and protect the precision components from wear. Can withstand high temperature, high pressure and corrosive media, ensuring long-term stable operation under complex working conditions. Through low-friction design, extend the equipment lifespan. Some sealing rings have self-lubricating properties and achieve oil-free lubricated sealing. The design is simple and easy to install, convenient for maintenance, and some sealing rings (such as spring tension type) can automatically compensate for wear, improving reliability.

Atlas Copco 2906013000,By conducting heat exchange, the heat generated inside the air compressor is transferred to the cooling medium (such as water or air), effectively reducing the temperature of the lubricating oil. High temperatures can cause problems such as the softening of the lubricating oil and the deformation of bearings. The oil cooler continuously cools down to prevent key components like bearings from being damaged due to overheating, ensuring the normal operation of the air compressor. An appropriate oil temperature helps improve the overall efficiency of the air compressor. Overheating leads to a decline in performance, while the oil cooler ensures that the lubricating oil circulates at the optimal temperature, maintaining the stable output of the compressor. By reducing wear and failures caused by high temperatures, the oil cooler significantly extends the lifespan of the air compressor.

Atlas Copco Ventilation Pipe Component Application and Maintenance Recommendations Application Scenario: Primarily used for the ventilation system setup in air compressor rooms, especially in enclosed or poorly ventilated environments, where the use of ventilation pipe components is necessary to optimize air circulation and maintain the room temperature within the equipment's allowable range (generally recommended not to exceed 40℃). Maintenance Points: Regularly inspect the ventilation pipes for any damage, deformation, or loose connections to ensure there is no air leakage; Clean the dust accumulation in the pipes to prevent blockages that affect air volume; For flexible connection pipes, check for aging, cracking, and replace them in a timely manner to ensure their elasticity and sealing performance.