The method of solving the power consumption of hydraulic press

The power consumption problem of four column hydraulic press has plagued many enterprises. We all know that the energy consumption of the oil pump should account for 97% of the total power consumption of the whole hydraulic machine, so the energy saving problem of the hydraulic press is very important if we want to solve the problem of the power consumption of the four column hydraulic press.
When the hydraulic press goes down quickly, or when the pressure is kept back, he will have a change of pressure and flow. If there is a different change in the oil demand of the calender, then we should use the overflow valve to adjust the flow and pressure, so that the output rate of the machine is constant, so that it will be the same. There is a lot of waste. After that, what should we do to save energy and reduce waste, the hydraulic press consists of a control circuit, a filter circuit, a rectifier circuit and a inverter circuit, so that his whole function is to turn the alternating current into DC by rectifying, and turn the inverter into a different frequency to make electricity. It can be conveyed to the motor, so that it can make good use of the frequency conversion speed regulating equipment. Then the ultimate goal of the energy saving of the hydraulic press is achieved.
It is a hot topic in today’s society that the power consumption of the hydraulic press is a very realistic problem. The above knowledge can teach you how to save electricity, reduce the cost of the company and improve the efficiency of the enterprise.