When we use screw air compressors daily, we all know that the main role of the air compressor filter in the screw air compressor system is to filter moisture and impurities. If we install it improperly, it will affect the quality of the compressed gas, then we In order to ensure the quality of compressed gas, what should you pay attention to during installation? Next, the editor of Quan Wei Yongying screw air compressor manufacturer will come and talk briefly with you.
1. Before installation, we should read the product instruction manual carefully to determine the installation position of the product; the filter should be equipped with a corresponding drying filter, etc.
2. The filter is generally installed at the outlet end of the air storage tank of the screw air compressor. The effect is better at a location where the compressed air temperature is similar to the outside temperature.
3. Note that the screw air compressor filter interface is a pipe thread or flange, and the connection should maintain its sealing performance to avoid dew point deviation caused by pinhole leakage. Be sure to keep the filter installed vertically and leave enough space under the filter to facilitate subsequent maintenance of the filter and automatic drain valve.
4. For convenience, it is not necessary to cut off the air system of the screw air compressor during maintenance, but the filter can be isolated from the system and the pressure can be reduced. At the same time, ensure that a bleed valve is installed between the two isolation valves to reduce the pressure in the pipeline to atmospheric pressure during maintenance. If some applications do not allow the use of unfiltered compressed air, two filters should be installed in the bypass line.