Principle of frequency conversion transformation of screw air compressor
The air outlet release valve is completely closed, and the air outlet release valve is used to adjust the air supply amount to avoid the waste of electric energy. Instead, the inverter adjusts the speed of the motor to adjust the gas flow, so that the power output and flow demand of the motor are output. Basically proportional to the relationship, always make the motor work efficiently, in order to achieve significant power saving effect
Using the energy-saving mode of the inverter, the motor can operate at the highest efficiency at light loads, reducing unnecessary power loss;
It can make the motor start and load current rise gently without any impact; it can make the motor soft stop, avoid the harm caused by the reverse current, help to extend the service life of the equipment; avoid the fine of the power company caused by the current peak ;
After adopting the frequency conversion control system, the pressure of the gas in the gas supply pipeline can be monitored in real time, the pressure of the gas in the gas supply pipeline is kept constant, and the production efficiency and product quality are improved.
Since the motor operates in a high efficiency state, the power factor is high, the reactive power loss is reduced, and a large amount of electric energy is saved;
Save the original release valve system and participate in adjustments when necessary to enhance system reliability
