What systems does a screw air compressor consist of?

 The screw air compressor unit is mainly composed of the following systems: air flow system, lubricating oil flow system, cooling system, safety protection, control system and electrical circuit. The main equipment and components of the screw air compressor unit include the compressor, motor, air filter, intake valve, oil-gas drum, air cooler, lubricating oil cooler, pressure switch, check valve, air storage tank, pressure gauge, automatic drain, safety valve, etc. In addition, air compressor systems are equipped with cold dryers and air dryers. The lubricating oil flow system mainly includes the oil circuit and lubricating oil. It is recommended choose the original air compressor special oil for the selection of lubricating oil. The center of the control system is the computer board of the screw air compressor, which complete the instructions of the operator. The electrical circuit is completed by the factory electrician and the air compressor installation personnel.