Goole Valve Technology Co.,Ltd
Address: He_yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577-57781015
E_mail: goole4@goolevalve.com
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Structural principle of two position five way solenoid valve
Structural Principle
A two position five way solenoid valve is composed of an electromagnet, valve core, valve seat, pressure spring, connecting port, and housing. The electromagnet is the core part, including the coil, iron core, iron cover, and connecting column. The valve core is the power part connected to the electromagnet, and its material is usually copper, iron, or stainless steel. The fit between the valve core and the valve seat is relatively tight, and the valve seat is one of the components that requires high machining accuracy. The connecting port is a necessary component that connects the valve core to the outside world.
Working Principle
The working principle of a two position five way solenoid valve is that there is a closed chamber in the solenoid valve, with through holes at different positions, each hole leading to a different oil pipe. In the middle of the chamber is a valve, and there are two electromagnets on both sides. The magnetic coil on which side is energized will attract the valve body to which side. By controlling the movement of the valve body, different oil discharge holes will be blocked or leaked, and the oil inlet hole is normally open. Hydraulic oil will enter different oil discharge pipes, and then push the piston of the oil cylinder through the pressure of the oil. The piston will then drive the piston rod, which drives the mechanical device to move. In this way, mechanical motion is controlled by controlling the current of the electromagnet.
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