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.
| Name | NBR Rubber Diaphragm |
| Material | VITON, NBR, HNBR, EPDM, FPM/FKM, SILICONE, CR |
| Feature | Resistance to oil,water, abrasion |
| Standard | Standard or Customized according to your need |
| Color | As per your request |
| Size | standard or as your design |
| Quality Certification | CE, ISO |
| Packing | PP Bag inside, Carton box outside |
| Port of Loading | Ningbo, China |
| Transport | By air, by sea, by express, etc |
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.
Look forward to your any consult!
