Working principle of manifold Blocks hydraulic solenoid valve,Guilong manifold blocks

Guilong manifold blocks-Hydraulic solenoid valve working principle, hydraulic solenoid valve classification
Working principle of hydraulic solenoid valve:
manifoldblocks.comHydraulic solenoid valve has closed cavity, in a different location to open a hole, each hole to connect different tubing, cavity piston is among, both sides are two electromagnets, which face the magnet coil electricity body which side will be attracted to, through to control the movement of the valve to open or close the different discharge of oil hole, and the oil hole is always open, hydraulic fluid will enter the different line of tubing, Then through the oil pressure to push the piston of the cylinder, the piston drives the piston rod, the piston rod drives the mechanical device, so that by controlling the current of the electromagnet is broken to control the mechanical movement.
Hydraulic solenoid valve classification:
Hydraulic solenoid valve refers to the hydraulic system transmission used to control the liquid pressure, flow and direction of a component. In the hydraulic solenoid valve, the pressure control valve is called pressure control valve, the flow control valve is called flow control valve, and the control on, off and flow direction is called the direction control valve. There are new classifications under these control valves. Let's take a look at other classifications.
1, the direction control valve is divided into one-way valve and reversing valve according to the purpose.
(1) one-way valve: only allow the fluid in the pipeline one-way through, reverse is cut off.
(2) reversing valve: change the on-off relationship between different pipelines, according to the number of working positions of the valve core in the valve body divided into two, three, etc.; According to the number of channels controlled by two, three, four, five, etc.; According to the spool drive mode of separation, motor, electric, hydraulic, etc.
2, the flow control valve is the use of the throttle port area

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