What causes the screw air compressor to have water in the compressed air?
Biaxial Geogrid,Pp Biaxial Geogrid,Reinforcement Biaxial Geogrid,Plastic Biaxial Geogrid HEBEI TUOHUA METAL PRODUCTS CO.,LTD , https://www.penetting.com
1. The cooling fins of the air compressor cooler are blocked by dirt, foreign matter, etc. The cooling of the compressed air is not ideal and the dew point of the pressure is increased. It will increase the relative difficulty of removing water from the post-processing equipment, especially to summer, the cooler of the air compressor It is often blocked.
2. If the air-water separator fails, if the air compressor adopts a cyclone separator, a spiral baffle is added inside the cyclone separator to enhance the separation effect. The disadvantage of this separator is that its separation efficiency is high at its rated throughput. Once it deviates, its separation efficiency is relatively poor, leading to a rise in dew point.
3, with a large amount of gas, beyond the design range. The pressure difference between the compressed air and the user end is large, resulting in high air flow velocity, short contact time between the compressed air and the adsorbent, uneven distribution in the dryer, concentration in the middle flow, and excessive saturation of the middle part of the adsorbent, after saturation The adsorbent cannot effectively adsorb the moisture in the compressed air, and the compressed air entrains a large amount of moisture to pass through from the center, resulting in a large amount of liquid water at the gas end.
4. The components of the adsorption dryer are mainly activated alumina, and if they are not filled tightly, they will cause friction and collision under the impact of strong compressed air to cause pulverization, and the adsorption material will cause the dryer to fail due to the large gap.
5, the humidity in the air changes, if the time and timing of the drain valve timing is not adjusted in time, making the more water in the filter, the accumulated water can be brought into the compressed air again.
Therefore, it is also necessary to repair and maintain the water removal device of the post-processing equipment in the air compressor. The quality of the air compressor will directly affect the quality and effectiveness of the air compressor.