• What are the advantages and disadvantages of screw compressors?

    What are the advantages and disadvantages of screw compressors?

    First, the structure of the screw compressor Before introducing the advantages and disadvantages of screw air compressor, the structure of screw compressor is first introduced. It is a high-speed rotary positive displacement compressor. The main work of the screw compressor is to compress the gas by... READ MORE

    23-06-2022
  • What are the performance requirements of air compressor oil?

    What are the performance requirements of air compressor oil?

    1. The quality of the base oil should be high The base oil of Rotary screw air compressoroil can be divided into two categories: mineral oil type and synthetic oil type. The production of mineral oil type compressor oil is generally obtained by solvent refining, solvent dewaxing, hydrogenation or su... READ MORE

    17-06-2022
  • How does an air compressor save electricity?

    How does an air compressor save electricity?

    Whether the screw air compressor saves electricity or not, the loading depends on the specific power, and the unloading depends on the internal pressure. Specific power is an important indicator to measure whether an air compressor saves energy. What is specific power? The specific power is to divid... READ MORE

    10-06-2022
  • What is the working principle of the screw air compressor oil circuit system?

    What is the working principle of the screw air compressor oil circuit system?

    The oil circuit system of Rotary screw air compressor includes oil tank, oil cooler, oil filter, oil cut-off valve, temperature control valve, etc. The lower volume of the oil and gas separator acts as a fuel tank, and is equipped with a fuel hole, a drain plug and an oil level gauge. The convention... READ MORE

    02-06-2022
  • What are the reasons for the high temperature failure of the screw air compressor?

    What are the reasons for the high temperature failure of the screw air compressor?

    1. The Air compressors system is short of oil. Check the oil level of the oil and gas drum through the oil mirror. After the shutdown and pressure relief, when the lubricating oil is static, the oil level should be slightly higher than the high oil level mark. During the operation of the equipment, ... READ MORE

    24-05-2022