China Screw Air Compressor Drive Shaft Seal Kit Manufacturer, Supplier, Factory

Maintenance and Fault Handling of the Oil Temperature Electronic Elektronikon Control Module of Atlas Copco Air Compressors If there are abnormal oil temperature readings, the heating/cooling system does not respond, or the oil temperature protection is triggered frequently, it may be related to this control module. Maintenance suggestions: First, check whether the oil temperature sensor and connection lines are normal. Eliminate front-end signal faults; If the module itself is faulty, it is recommended to replace the original factory parts to ensure control performance. After replacement, calibration of parameters through special tools is required to make it match the model; Regularly check the module status through the self-check function of the Elektronikon system to promptly detect potential problems.

The control unit of the Atlas Copco injection-type screw compressor is designed with intelligence, which not only simplifies the operation and management but also significantly improves the operating efficiency and reliability of the equipment. It is the key guarantee for achieving the "efficient, energy-saving and safe" operation of the compressor. When choosing, it is necessary to match the corresponding specification of the control unit according to the compressor model and actual working conditions.

Replacement and Maintenance Suggestions: When the shaft sleeve shows excessive wear, scratches, cracks, or if the fit with the shaft exceeds the limit, it should be replaced immediately; otherwise, it may cause wear on the shaft neck, increased vibration, or abnormal noise from the equipment. When replacing, use original factory parts and ensure that the surface of the shaft and the bearing housing are cleaned before installation. If necessary, perform size checks according to the manual requirements. During installation, avoid knocking the shaft sleeve to cause deformation. If necessary, use professional techniques such as hot assembly to ensure the fit accuracy.

2901056800 Atlas Copco Advantage: No need to move the compressor. Maintenance work can be carried out directly from the front end of the equipment, saving space and labor costs. At the same time, the standardized kit configuration can avoid delays during maintenance due to mismatch of tools and spare parts, which is particularly suitable for scenarios in industrial production where continuous operation of equipment is required.

First separation: The oil-gas mixture containing various-sized oil droplets, which comes out from the exhaust port of the air compressor main unit, enters the oil-gas tank. Most of the oil in the oil-gas mixture falls to the bottom of the tank under the action of centrifugal force and gravity. Second separation: The compressed air containing oil mist passes through the micrometer and fiberglass filter material layers of the oil-gas separation filter element for secondary separation. The oil particles undergo mechanisms such as diffusion, direct interception, and inertial collision aggregation, causing the suspended oil particles in the compressed air to quickly coalesce into large oil droplets. Under the action of gravity, the oil gathers at the bottom of the oil separation element and returns to the main lubricating oil system through the bottom concave area of the secondary return oil pipe inlet, thereby enabling the air compressor to discharge more pure and oil-free compressed air.

Gear transmission of the air compressor body: For Atlas Copco G/GA and other oil-injected screw compressors, "high-performance gear drive" is commonly used. The motor drives the main unit through a gearbox for speed increase, which is a transmission structure rather than a "gear motor".