How to increase the pressure when the pressure of hydraulic press is insufficient?
In the process of processing and production of hydraulic press, if the pressure of hydraulic system of hydraulic press is insufficient, it will bring great influence to normal processing. At this time, it is necessary to increase the pressure of hydraulic system. Today to see Zhengzhou military safety machinery using what methods to improve the pressure of the machine:
In general, hydraulic press manufacturers to increase the pressure of the hydraulic system to use the booster circuit. In this booster loop, we need to use a booster to increase the pressure.
Where is the supercharger suitable for installation? Can be used in one-way effect or travel is relatively small, simply have clutch and brake and so on. If the reversing valve is on the right at this time, then the pressure oil of the supercharger will enter the cylinder, and if it is on the left, the cylinder will return by the tension spring. This method of pressurization can not be connected to a high pressure oil source. The supercharger is connected to the high-pressure oil loop so that it can be applied where the booster stroke is longer. No matter where the supercharger moves, its high pressure oil will be higher.