Thread Port Grey Connector CA76T
The pulse injection performance of the plateau electromagnetic pulse valve is more powerful. Double stud connection and flanged inlet/slide outlet connection in three models make the maintenance of pulse valve more convenient and fast.
Operating principle of Goyen right-angle electromagnetic pulse valve:
The Goyen right-angle electromagnetic pulse valve is composed of electromagnetic leader, diaphragm and valve body. The area of the rear cavity of the diaphragm is larger than that of the front cavity, and the pressure force is large, making the diaphragm in the closed position.
The electric controller input electric signal, make the electromagnetic leader absorb the moving column, open the unloading hole, the pressure gas in the back chamber of the diaphragm is discharged rapidly, the pressure gas in the front chamber of the diaphragm is lifted, the channel is opened, and the pulse valve is sprayed.
The electric pulse signal of the quick-coupling electromagnetic pulse valve disappears, the spring of the electromagnetic leader immediately resets the moving column to close the unloading hole, the pressure of the gas in the back chamber of the diaphragm and the spring force make the diaphragm close the channel, and the valve stops blowing.
The damping hole on the diaphragm plays the role of damping airflow when the pilot head moving column lifts the gas pressure to unload. When the unloading hole is closed, the pressure gas is rapidly filled into the back cavity, making the diaphragm close the channel and stop blowing.
| During installation and commissioning | The valves cannot all be opened, but the leading part does act. | Check the gas dome pressure to see if it is too low. | Check the leakage |
| Some valves do not work, but the others are normal. | Check the valve coil connection and coil | Replace the accessories |
| The valves cannot all be closed. There is leakage. There is no way to establish a gas dome. | Y-valve. Some valves for the same gas dome are leaking, thus causing leakage for all the valves. | Check the leakage |
| Z-valve. The valve inlet and blowing muzzle are installed backwards. | Re-install |
| Some valves cannot be closed. There is leakage. | There is some dirt or debris on the membrane, ii is blocking the moving iron core. | Clean the membrane and check that the membrane is complete. Check the moving iron core and air lock. |
Number Part Name Material
1, Solenoid coil: Copper wire
2, Armature assembly: 430FR SS
3, Small top cap: Aluminum, ADC
4, Middle cap: Aluminum, ADC
5, Small spring: 304 SS
6, Diaphragm:NBR
7, Top cap: Aluminum, ADC
8, Big spring: 304 SS
9, Bolts and Screws: 302 or 304 SS
10, Diaphragm seat: PA-66(standard), Viton or Nitrile coated mild steels, Nitrile, Viton or High Density PE
11, Valve body: Aluminum Alloy
Pulse Jet Valve maintenance:
Ensure that components are completely isolated from pressure and power supply prior to any maintenance activities on the system. Pressure and power should not be reapplied until the valve is fully assembled.
Diaphragm and pilot inspections should be performed annually
Our products have stable performance, better than before in the spray, service life is more than 1 million cycles. Our company promises that every product will be strict inspected before it leaves the factory, and every working procedure will be completed carefully.
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