1. When piping the main pipeline, the pipeline must have an inclination of 1°~2° to facilitate the discharge of condensed water in the pipeline;
2. The pressure drop of the piping pipeline shall not exceed 5% of the operating pressure of the air compressor, so it is best to use a pipeline larger than the design value when piping;
3. The branch pipeline must be connected from the top of the main pipeline to prevent the condensed water in the main pipeline from flowing down to the working machinery or back to the air compressor;
4. The pipeline should not be arbitrarily reduced or enlarged, and the pipeline must use a reducer. If a reducer is not used, there will be turbulence at the joint, which will cause a large pressure drop and have an adverse effect on the life of the pipeline;
5. If there are purification buffer equipment such as air storage tanks and dryers after the air compressor, the ideal piping order should be air compressor + air storage tank + dryer. The air storage tank can filter out part of the condensed water and also has the function of lowering the gas temperature. Introducing compressed air with lower temperature and less water content into the dryer can reduce the load of the dryer.
6. If the air usage is large and the time is short, it is best to install an air storage tank as a buffer, which can reduce the number of loading and unloading times of the air compressor and has great benefits for the service life of the air compressor;
7. Try to reduce the use of elbows and various valves in the pipeline.