China atlas copco air compressor gx11ff manual Manufacturer, Supplier, Factory

Atlas Copco 1420070853,By using internal threads to mate with bolts or screws, a tight connection is achieved between mechanical components, ensuring the stability of the compressor's internal structure. To address the vibrations generated during the compressor's operation, anti-loosening technology (such as patented anti-loosening tabs and keyway structures) is employed to prevent the nuts from loosening, thereby avoiding potential safety hazards. Commonly, materials such as carbon steel and stainless steel are used, meeting the requirements of various working conditions; at the same time, they comply with international standards like the Chinese and American standards, ensuring compatibility and reliability. Through the patented anti-loosening system, maintenance costs due to vibrations are reduced, the equipment's service life is extended, and the overall operating efficiency of the air compressor is improved.

Working principle： Expansion and contraction driven: The constant temperature valve mainly operates based on the principle of thermal expansion and contraction. Special expansion temperature-sensitive paraffin wax and other components are usually used as the temperature sensing elements. When the oil temperature rises to the melting point of the paraffin wax, the wax expands significantly, generating a large force that pushes the push rod, causing the valve core to move and opening the valve; when the oil temperature drops, the paraffin wax contracts due to the cold, and under the spring rebound effect, the valve core resets, closing or reducing the valve opening. Oil passage control: The expansion and contraction of the valve core is used to adjust the changes in the oil passage between the valve body and the housing, thereby controlling the proportion of lubricating oil entering the oil cooler. When the oil temperature is lower than the set value, the valve closes or the opening degree decreases, and the lubricating oil directly returns from the oil-gas tank to the main unit, achieving rapid heating; when the oil temperature is higher than the set value, the valve opens, allowing the lubricating oil to enter the cooler for cooling, and the cooled lubricating oil returns to the main unit, thereby ensuring that the rotor temperature remains within the set range.

Characteristics and Requirements of Air Compressor Hose Pressure Resistance: It must be able to withstand the rated pressure output by the air compressor (usually ranging from 0.7 to 1.6 MPa, and may be higher in special scenarios), with a certain safety margin to prevent burst due to excessive pressure. Aging and Weather Resistance: It needs to resist the effects of air, humidity, temperature changes, and ultraviolet rays, avoiding cracking, hardening or softening, and extending service life. Flexibility: It should have good bending performance, facilitating flexible arrangement in the working environment and reducing operational restrictions. Anti-wear and Anti-shock: In industrial environments, it may come into contact with the ground, equipment, etc., and needs to have certain wear resistance and anti-shock capabilities to prevent accidental damage. Smoothness of Inner Wall: The smooth inner wall can reduce the resistance of compressed air flow, lower pressure loss, and ensure supply efficiency.

Atlas Copco GA75+ is a premium stationary electric screw air compressor, featuring IE4 super-efficient motor, integrated air treatment, and 8,000-hour long service interval. This Atlas Copco GA75+ balances energy savings and reliability, suitable for heavy industrial applications.

Atlas Copco 2906044800，The Atlas Copco cooler is an essential component of the air compressor, responsible for dissipating the heat generated by the compressor into the environment to maintain the normal operating temperature of the air compressor. However, over time, the surface of the cooler will accumulate a large amount of dust, oil stains, and other impurities, which will hinder the heat dissipation and cause the air compressor's temperature to rise, thereby affecting its performance and lifespan. It is particularly important to clean the air compressor cooler regularly. Through cleaning, the impurities on the surface of the cooler can be removed, restoring its heat dissipation performance, thereby reducing the operating temperature of the air compressor, improving its efficiency and stability.

The Atlas Copco air compressor oil level indicator, although having a simple structure, is of vital importance for the safe operation of the equipment. During daily inspections, special attention should be paid to whether the oil level is normal and whether the oil quality has deteriorated. This ensures that the lubricating, cooling and sealing functions of the lubricating oil are fully exerted, thereby extending the service life of the air compressor.