- ·The role of hydraulic machine
- ·Acting hydraulic machine hydraulic valves and connections
- ·Cause the hydraulic pressure generated disorders
- ·If the temperature of hydraulic machine is too high what hidden
- ·Hydraulic cleaning method
- ·How to correctly use hydraulic oil in injection molding equipment
- ·Control stability analysis of frame hydraulic pressure sensor
- ·Hydraulic machine features and uses
- ·How mechanical punching machine is a clear hole?
- ·How to choose the diameter of the aperture processing
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Hydraulic system is the key to hydraulic press work
Hydraulic system is the key to the work of hydraulic press, hydraulic machine can not do without hydraulic system! Then you know what our hydraulic system composed of what?A complete hydraulic system consists of five parts, namely, power components, actuators, control elements, auxiliary components (accessories) and hydraulic oil. The quality of a hydraulic system depends on the rationality of the system design, the merits of the performance of the system components, the system of pollution protection and treatment, and the last point is particularly important.
How does the hydraulic system work? When the starting device is in operation, the motor drives the pump to rotate. The pump draws oil from the oil pump and converts the mechanical energy into the hydraulic oil. The hydraulic oil is realized by the hydraulic valve through the manifold (or valve combination) Direction, pressure, flow control by the external pipeline to the hydraulic machinery of the cylinder or oil motor, which controls the direction of the hydraulic motor transformation, the size of the power and speed of the speed, to promote a variety of hydraulic machinery work.
Hydraulic station is composed of pump device, manifold or valve combination, fuel tank, electrical box combination. The function of each component is as follows: Pump device - equipped with motor and oil pump, it is the power source of the hydraulic station, the mechanical energy into hydraulic oil power. Manifold - is made up of hydraulic valves and channel bodies. It is the direction of the hydraulic oil, pressure, flow regulation. Valve combination - is the plate valve mounted on the vertical board, the board after the tube connection, and the same function with the integrated block. The tank is a semi-enclosed container for steel plate welding. It is also equipped with oil filter, air filter and so on. It is used for oil storage, oil cooling and filtration. Electrical box - in two forms. A terminal board for setting an external lead; one is equipped with a full set of control electronics.
