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  • Installation specification of screw air compressor operation and maintenance manual
    • 2022-08-05

    "Screw Air Compressor Operation and Maintenance Instructions" is a tool for manufacturers to provide after-sales service to users. It is a randomly provided instructional technical information. It can help users understand product characteristics, provide use and maintenance methods, so as to make the product It will give full play to its due functions and achieve the expected service life, s...

  • Technical Approaches to Energy Saving of Air Compressor Station and Compressed Air System
    • 2022-08-05

    Compressed air stations are essential for every plant. During the entire life cycle of being put into use, the cost of purchasing equipment and equipment maintenance only accounts for a small part of the total cost of system operation, while the electricity consumed by the system operation accounts for a small part of the cost. To more than 75% of the total cost of the entire life cycle, so the en...

  • Causes and preventive measures of air compressor air end
    • 2022-08-05

    As we all know, the blockage of the oil-injected screw air compressor air end is a very serious equipment failure, which will lead to equipment damage, serious safety hazards, high maintenance costs in the later period, and cause relatively large economic losses. Therefore, being proficient and mastering the reasons for the stuck air end of the oil-injected screw air compressor has a very importan...

  • How the air compressor spends the hot summer
    • 2022-07-01

    As summer approaches, air temperatures and humidity rise, and your air compressor will have more water load on the air handling. The air is more humid in summer, and at maximum compressor operating conditions in summer (50°), the water in the air is 650% higher than the maximum temperature (15°) in winter. The temperature rises, the working environment of the air compressor is more severe, and imp...

  • Can centrifugal air compressors use frequency conversion control?
    • 2022-06-20

    The principle of centrifugal air compressor: Centrifugal air compressors are speed compressors. The impeller drives the gas to rotate at a high speed, so that the gas generates centrifugal force. Due to the diffused flow of the gas in the impeller, the flow rate and pressure of the gas after passing through the impeller are improved. Continuous production out compressed air. Centrifugal air compre...

  • Air compressor "jump" failure, there are various reasons, analyze the causes and treatment methods!
    • 2022-06-20

    The so-called air compressor tripping usually refers to the compressor outage caused by the overload of the compressor and the disconnection of the protector. Usually, except for the "tripping" fault caused by the external power supply, which is not the cause of the air compressor itself and does not need to be dealt with, the "tripping" fault caused by the tripping of other overload protectors mu...

  • High oil consumption of twin-screw air compressor and its reasons
    • 2022-06-20

    Generally, the oil content of the compressed air of the oil-injected screw air compressor is not more than 3ppm (3mg/m3). When the oil content of the compressed air exceeds this standard, we usually call it high oil consumption (commonly known as running oil and flying oil). So how to accurately judge whether the machine is high in fuel consumption? After years of field experience, we can analyze ...

  • Reasons and Analysis of Insufficient Outlet Pressure of Screw Air Compressor
    • 2022-06-20

    1. The air compressor uses a large amount of air on the spot. It is generally recommended that customers check the pipeline for air leakage; 2. The common failure of the intake valve of the air compressor causes insufficient opening of the gate valve. First remove the intake valve for maintenance, or replace the maintenance device; 3. The air intake valve of the air compressor controls the air sou...

  • Analysis of the Reasons for Insufficient Air Pressure of Air Compressor in Factory Production Workshop
    • 2022-06-20

    1. The machine selection is too small (mainly new machines) How to judge that the air compressor is too small? The general procedure is to close the valve at the back of the air tank and then turn on machine. If the pressure of the pressure gauge above the air storage tank rises rapidly and can reach the rated pressure, open the back end of the valve to use air normally, and the pressure drops rap...

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