JIHI100 JIHR100 4'' Inch Pulse Jet Valve Replacement Diaphragm

JIHI100 JIHR100 4'' Inch Pulse Jet Valve Replacement Diaphragm

The electromagnetic pulse valve (also known as the diaphragm valve) is the compressed air "switch" of the pulse bag filter cleaning and blowing system. Under the control of the output signal of the pulse controller, the filter bag is sprayed row by row (room) to clean the dust to keep the resistance of the dust collector within the set range to ensure the processing capacity and dust collection efficiency of the dust collector.

The Z-type pulse valve is a right-angle valve with an angle of 90° between the inlet and outlet. It is suitable for the installation link between the air bag and the blowing pipe. It has smooth air flow and can provide dust-cleaning air pulses that meet the requirements.

The Y-type pulse valve is a submerged valve (also called an embedded valve), which is directly installed on the air bag and has better flow characteristics. The pressure loss has been reduced, which is suitable for working occasions with low air source pressure.

There are variuous types of diaphragm in stock

Of course,we also supply armature and coil

Our delivery is always on time

Installation of Diaphragm J102

1. JOIL Pulse jet valve 4" JIHI80 are installed through the tank, refer to the appropriate template listed above.

2. To avoid any potential operational problems it is preferable that the valves are not mounted underneath the tank where condensation may collect. All o-rings should be coated with a silicone based lubricant or similar.

3. Dresser nut seals where used are a pressure seal only, not a structural component. Do not rely on dresser seals to retain either the tanks or blowtubes. Tanks and blowtubes must be independently restrained.

4. Tighten dresser nuts to 20Nm (15 ftlbs) max.

5. Tighten pipe outlets to 20 Nm (15 ftlbs).

6. Connect to Goyen pilot valve, if remotely actuated.

7. Ensure compressed air supply is dry and free from oil and dirt.

8. Check all cleaning system components are secure before applying pressure.

9. Apply moderate pressure and check for leaks.

10.Fully pressurise system.

11.Test fire and listen for proper actuation and crisp pulse noises.

What role does the solenoid valve diaphragm play in the operation of the dust collector?

The quality of pulse valve diaphragm directly affects the work stability of the dust removal system of pulse bag filter, and also directly affects the use cost of dust removal equipment. Generally, pulse valve diaphragm has the promise of service life or operation times. The use of high quality pulse valve diaphragm can directly reduce the use cost of dust removal equipment.

The selection of pulse valve with low resistance and high injection volume can remove larger area of filter material and greatly save the overall cost of the injection system. Due to the reduction of the number of valves, the operation and maintenance costs of the dust collector will also be reduced accordingly, so we should choose the electromagnetic valve diaphragm suitable for high, medium and low pressure range.

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