4 Inch Goyen type Solenoid Diaphragm G102 for Pulse Jet System made of NBR Rubber

4 Inch Goyen type Solenoid Diaphragm G102 for Pulse Jet System made of NBR Rubber

Electromagnetic valve diaphragm on the basis of production experience, absorb summary of domestic and foreign similar products material and manufacturing process advantages, developed a new improved electromagnetic valve, diaphragm valve diaphragm, the electromagnetic pulse valve diaphragm to choose the most suitable for high quality rubber for the production of electromagnetic pulse valve diaphragm plate production, with a strong oil resistance high temperature resistant, alkali resistant features, can easily guarantee synchronism perform operations with other control components, control of pulse compressed air blowing. Even in extremely harsh working environment, it can guarantee its normal work and long service life.

At the ambient temperature of -20-80℃ and the operating pressure difference of 0.6mpa, the working life of the diaphragm is not lower than 1 million times.

The operating temperature and pressure range of the diaphragm itself depends on the rubber, fabric and structure. The diaphragm can work at -50~100 ° c and 0.4~ 0.8mpa. Fluoro rubber and silicone rubber diaphragm can work at -80~232 ℃. Chlorol rubber diaphragm can work under pressure of 0.4~ 0.8mpa, with good air tightness, aging resistance, and the service life is equal to that of engine overhaul.

Drawings of Goyen 4 Inch Diaphrgam

Practical Sample of CA102MM

Pulse Valve Diaphragm Play an Important Role in Bag Dust Filtration System.

The working principle of Goyen Pulse Valve Diaphragm

Pulse valve diaphragm before and after the pulse valve is divided into two air chamber, when electromagnetic pulse valve in the pulse bag filter dust on the clean compressed air system, the compressed air through the orifice, after entering air chamber, the gas chamber pressure after the air outlet of the valve on the diaphragm is clingy, pulse valve closed, the pulse controller output signal, the pulse valve moving armature, stomatal opening after the valve chamber, rapid loss of pressure chamber, make diaphragm backward-shift, compressed air through the outlet valve injection, injection, pulse valve is fully open pulse controller output signal disappears, the electromagnetic pulse valve pilot title iron reduction, air chamber after put the stomatal closure, After the air chamber pressure increases, the pulse valve diaphragm is close to the valve's air outlet, the pulse valve is in the closed state, the spraying stop, the length of the blowing time the amount of air is controlled by the controller.

Electromagnetic pulse valve diaphragm operation

Pulse valve diaphragm, is the electromagnetic pulse valve air switch, electromagnetic pulse valve diaphragm back control pressure gas quickly discharged.

Diaphragm front control pressure gas will lift the diaphragm, open the electromagnetic pulse valve channel into the bit on the injection, the electrical signal disappears, the electromagnetic pilot head of the spring make the moving column immediately reset closed unloading hole.

Electromagnetic pulse valve diaphragm control gas pressure and diaphragm spring force after close the channel, the electromagnetic pulse valve to stop the resistance of injection on the diaphragm hole, when the guide head moving column is raised, when gas pressure unloading, electromagnetic pulse valve diaphragm have the effect of air resistance, when unloading closed cavity, after pressure gas is quickly to make the electromagnetic pulse valve diaphragm close the channel, stop blowing.

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