Working principle of high pressure hydraulic piston pump

 Working principle of high pressure hydraulic piston pump

The working principle of high pressure piston pump involves some below aspects:

1. Working process: During the operation of the pump, the piston fixed shaft rotates to push the piston in and out. When the plunger moves towards the piston chamber, the pressure inside the piston chamber rises and pushes the oil towards the outlet; When the plunger moves from the piston chamber, the pressure inside the piston chamber decreases, causing the oil at the inlet to be drawn into the high pressure piston pump.

2.Piston Pump body structure: The high-pressure piston pump is mainly composed of the pump body, piston, and piston chamber. The pump body consists of an inlet, outlet, distribution plate, baffle plate, and piston chamber.

3. Pressure control: The output pressure of the high pressure piston pump can be controlled by adjusting the movement range and speed of the plunger. The range of motion of the plunger determines the volume of each pump stroke, while the rotational speed of the plunger determines the number of pump operations per minute.