The working principle of the ultra-high pressure pump truck mainly includes the following key parts:

Power source: The power source of ultra-high pressure pump trucks is usually an electric motor. After the electric motor is started, it generates rotational force, which is converted into linear reciprocating motion or specific swinging forms through transmission devices such as gearboxes, connecting rods, and crankshafts.

Pump body structure: Pump trucks usually include components such as frame, crankshaft, connecting rod, crosshead, and large and small pulleys. The electric motor drives the crankshaft to rotate through a belt drive, and the crankshaft connecting rod mechanism drives the plunger to perform reciprocating motion in the plunger hole of the pump body, achieving water absorption and drainage. When the plunger moves backwards, open the inlet to suck in the medium; When moving forward, it compresses the medium and pushes it towards the high-pressure area at the outlet end, thereby achieving a boosting effect.

Pressure regulation system: In order to ensure the stability of output pressure and flow rate, the ultra-high pressure pump truck is equipped with a precision pressure regulation system, including throttle valves, directional control components, etc., to dynamically adjust the flow rate, direction, and output to ensure stable operation.

Safety protection mechanism: In order to prevent pressure overload, the pump truck is equipped with a safety relief valve to ensure safe operation of the equipment in high-pressure environments.

Application scenarios: Ultra high pressure pump trucks are widely used in fields such as high-pressure water jet cutting, high-pressure cleaning, and oil extraction. Its high pressure output enables efficient completion of tasks under specific operating conditions.