The hydraulic station is mainly composed of components such as pump devices, integrated blocks or valve combinations and oil tanks. The pump device is responsible for providing power and converting mechanical energy into the kinetic energy of hydraulic oil; the integrated block accurately adjusts the direction, pressure and flow of hydraulic oil through hydraulic valves and channel bodies; the valve combination has similar functions to the integrated block and is usually installed on the vertical plate and connected through the pipe behind the plate; and the oil tank is used to store hydraulic oil, cooling oil and filter impurities.
(1) Synergy between motor and gear pump
In the hydraulic system, the motor and gear pump play an important role in providing driving force. The motor generates mechanical energy through rotation, and the gear pump is responsible for efficiently converting this mechanical energy into the kinetic energy of hydraulic oil, thereby injecting a steady stream of power into the entire system.
⑵ Manual reversing valve
The manual reversing valve plays a vital role in the hydraulic system. It can control the flow direction of hydraulic oil, thereby changing the movement direction of the cylinder. This key component ensures the flexibility and controllability of the system.
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(4) Suction filter
The suction filter is a key device in the hydraulic station. It is installed at the oil suction port of the gear pump. Its main function is to prevent the suction of particles and other impurities in the oil tank. This design ensures the cleanliness of the hydraulic oil, thereby ensuring the stable operation of the system.
(5) Pressure gauge
The pressure gauge is used in the hydraulic station to display the current working pressure. By observing the pressure gauge, the operator can understand the working status of the system in real time and make corresponding control decisions.
(6) Air filter
The air filter is installed on the oil tank and has three functions: first, it prevents pollutants in the air from entering the oil tank; second, it plays a ventilation role to avoid the oil pump from sucking air; third, it serves as a hydraulic oil replenishment port, facilitating timely addition of oil.
(7) Oil level gauge
The oil level gauge is installed on the side of the oil tank to display the current level of the hydraulic oil. This design allows the operator to understand the oil usage at any time so that timely measures can be taken.
(8) Connecting pipes
The connecting pipes are responsible for transmitting driving force in the hydraulic system and are usually made of steel pipes or pressure-resistant rubber hoses. Its quality directly affects the operating efficiency and safety of the system.