The first is the plunger pump in the waste paper baler. The plunger reciprocates in the pump cylinder to change the volume between the plunger and the pump wall, repeatedly sucking and discharging liquid and increasing its pressure. The pump has the advantages of high rated pressure, compact structure, high efficiency and convenient flow adjustment. , Is widely used in places where high pressure, large flow and flow demand conditioning are required, such as hydraulic waste paper balers, construction machinery and ships. Plunger pumps belong to the category of reciprocating pumps and can generate higher pressure!
Followed by the waste paper baler vane pump. The vane pump is a hydraulic machine that converts the mechanical energy of the power machine into water energy (potential energy, kinetic energy, pressure energy) after the rotation of the impeller. When the vane pump rotor rotates, under the action of centripetal force and pressure oil, the tip of the vane is closely attached to the stator On the surface.