The solenoid valve is often turned on, that is, the direct -directional piston type, the power of the solenoid valve is controlled through the power of the coil, that is, the work or not.Under normal circumstances, the coil is powered on, the solenoid valve is turned off;In addition, the frequent opening of the solenoid valve is often applied to the occasional closure of the solenoid valve in the pipeline.
The principle of frequent solenoid valves
There is a closed cavity in the solenoid valve. There are pores in different locations. Each hole leads to different oil pipes. The middle of the cavity is a valve. There are two electromagnets on both sides.Which side, then use the movement of the valve body to live or leak different oil exhaust holes, and the oil inlet hole is often opened, and the hydraulic oil will enter different oil drainage pipes. The piston of the oil cylinder is promoted by the pressure of the oil cylinder.The piston will drive the piston rod, and the piston rod drives mechanical installations.In this way, the mechanical movement is controlled by controlling the current of the electromagnet.
Frequently open solenoid valve model
Predaevo/POP often opens solenoid valves. It belongs to the leading unidirectional and frequently open solenoid valve. It is made of stainless steel. The standard is the Chinese standard. It is small and durable.In an environment with small volume and large flow, it flows through 20 to 30mm.Its connection methods include threads and flanges. The electromagnetic movies are Viton and Teflon, and you can choose to install explosion -proof coils.Its electromagnetic device can be used at a high temperature of 65 degrees and can be controlled properly normally.Jintong/2W160-15K Ninth opening solenoid valve is the shape of the plunger-type frequent solenoid valve. The channel type is dual-type. The material used is brass.The sealing membrane structure has a zero -pressure startup function.Its structure is relatively simple, but its appearance is light, convenient to use, large flow, and convenient maintenance.Its main valve uses the rubber confinement structure. When the electromagnetic coil is powered on, the electromagnetic force is generated to suck the core of the iron core.Open, the main valve is open.KLQD/0955205 Frequent opening solenoid valve This frequently -opened solenoid valve is made of American standards. It belongs to the septum type two of the solenoid valve.It is mainly suitable for air, water, light oil, etc., and is a constant open solenoid valve that is unidirectional.In terms of re -manufacturing technology, the pioneering film is launched with a low -pressure launch, which has high pressure tolerance, and can be used in conjunction with explosion -proof coils. Haha can be installed with a timer. The installation is also very simple and practical.
Frequently open solenoid valve manufacturers
1. Yuyao Jingrong Valve Factory 2. Ningbo Jintong Jintong Innoid Power Factory 3. Dongguan Kewa Automation Industry Co., Ltd. 4. Fenghua City Starting Pneumatic complete Co., Ltd. 5.

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