Sometimes there may be some problems with the hydraulic system, which many customers find difficult to troubleshoot. This is due to the lack of understanding of the working principle of the hydraulic system, so we need to tailor the medicine to the situation and strive to improve our knowledge of hydraulic systems. Here, we will briefly introduce it to the experts.

 

 

 

The main system of the hydraulic system is the hydraulic device drive system, hydraulic pump station, and hydraulic device. It supplies oil according to the requirements of the drive device (host) and controls the direction, pressure, and flow of oil flow. It is suitable for various hydraulic machinery where the host and hydraulic device can be separated. After the user purchases, as long as the hydraulic station is connected to the execution mechanism (oil cylinder and oil motor) on the main machine using oil pipes, the hydraulic machinery can achieve various specified actions and work cycles. A hydraulic station is composed of a pump device, an integrated block or valve combination, an oil tank, and an electrical box. The functions of each component are as follows: pump device - equipped with a motor and oil pump, which is the power source of the hydraulic station and converts mechanical energy into hydraulic oil power energy. Integrated block - is a combination of hydraulic valves and channel bodies. It regulates the direction, pressure, and flow of hydraulic oil. Valve combination - It is a plate valve installed on a vertical plate, connected to the pipe behind the plate, and has the same function as the integrated block. Oil tank - is a semi enclosed container welded with steel plates, which is also equipped with an oil filter, air filter, etc. It is used for storage, cooling, and filtering of oil. Electrical box - divided into two forms. A terminal board for setting external leads; One type is equipped with a complete set of control appliances.

 

 

 

The working principle of a hydraulic station is as follows: the motor drives the oil pump to rotate, and the pump sucks oil from the oil pump and pumps it, converting mechanical energy into pressure energy of hydraulic oil. The hydraulic oil is adjusted in direction, pressure, and flow through the integrated block (or valve combination) by the hydraulic valve, and then transmitted to the hydraulic machinery's oil cylinder or oil motor through an external pipeline, thereby controlling the direction change, strength, and speed of the hydraulic motor, Drive various hydraulic machinery to do work.