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Overview of common repair and maintenance of screw air compressors

Categories:Industry News
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Time of issue:2020-07-31
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Many people know that the screw air compressor is actually a positive displacement gas compressor. It is composed of a rotor, a casing and an inlet and exhaust ports that are properly arranged at both ends to form a working chamber for compressed gas. By reducing the working volume to increase the gas pressure.

At present, with the changes in the market, air compressors are getting more and more attention from people, so we Bolight will give a brief introduction to some problems that need to be paid attention to during the work and daily maintenance of air compressors. helpful;

Every once in a while, the primary filter screen of the oil filter and the coarse filter screen on the fuel tank must be cleaned. When cleaning, remove the filter element and use a wire brush to brush off the dirt on the net. Because the air compressor works in a dusty environment, the air Frequent cleaning of filters and oil filters is critical, and it is best to ignore this problem because sometimes a small problem can turn into a big problem.

Clean the filter core, dry it after cleaning, and then soak the same oil in the oil tank. If the dust is very serious, determine the cleaning cycle according to the actual situation. When you can see the red line of the air pollution indicator on the unloading valve, it means that the air filter is seriously polluted and the air filter should be cleaned. Clean or inspect parts such as unloading valves, minimum pressure valves and automatic vent valves. Thoroughly clean the oil filter to remove any dirt deposited on the bottom of the oil filter.

The oil filter paper filter element must be replaced. Check whether the safety valve, temperature control valve, pressure regulator, and pressure regulating valve work normally; check the oil pump, and check or replace the sealing ring. The degree of emulsification of the base oil, the amount of impurities, and the change in viscosity should be replaced with new oil as appropriate. No special maintenance is required during this time. If it is found that the oil consumption of the compressor has increased significantly, the core should be checked or replaced. Of course, the main engine should be overhauled if necessary, and the technical radial bearing and thrust bearing replacement should be carried out.

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Overview of common repair and maintenance of screw air compressors

Categories:Industry News
Author:
Origin:
Time of issue:2020-07-31
Views:0

Information

Many people know that the screw air compressor is actually a positive displacement gas compressor. It is composed of a rotor, a casing and an inlet and exhaust ports that are properly arranged at both ends to form a working chamber for compressed gas. By reducing the working volume to increase the gas pressure.

At present, with the changes in the market, air compressors are getting more and more attention from people, so we Bolight will give a brief introduction to some problems that need to be paid attention to during the work and daily maintenance of air compressors. helpful;

Every once in a while, the primary filter screen of the oil filter and the coarse filter screen on the fuel tank must be cleaned. When cleaning, remove the filter element and use a wire brush to brush off the dirt on the net. Because the air compressor works in a dusty environment, the air Frequent cleaning of filters and oil filters is critical, and it is best to ignore this problem because sometimes a small problem can turn into a big problem.

Clean the filter core, dry it after cleaning, and then soak the same oil in the oil tank. If the dust is very serious, determine the cleaning cycle according to the actual situation. When you can see the red line of the air pollution indicator on the unloading valve, it means that the air filter is seriously polluted and the air filter should be cleaned. Clean or inspect parts such as unloading valves, minimum pressure valves and automatic vent valves. Thoroughly clean the oil filter to remove any dirt deposited on the bottom of the oil filter.

The oil filter paper filter element must be replaced. Check whether the safety valve, temperature control valve, pressure regulator, and pressure regulating valve work normally; check the oil pump, and check or replace the sealing ring. The degree of emulsification of the base oil, the amount of impurities, and the change in viscosity should be replaced with new oil as appropriate. No special maintenance is required during this time. If it is found that the oil consumption of the compressor has increased significantly, the core should be checked or replaced. Of course, the main engine should be overhauled if necessary, and the technical radial bearing and thrust bearing replacement should be carried out.

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Previous: Reasons and Judgment of Overhaul of Head Bearing of Air Compressor

Next: The solution to the blockage of the regulating valve

Previous: Reasons and Judgment of Overhaul of Head Bearing of Air Compressor

Next: The solution to the blockage of the regulating valve

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