Ningbo Brando Hardware Co., Ltd
Focus on your demands Offer you best solution
Add to Cart
3'' CA76MM Full Immerse Manifold Mounted Dust Collector Pulse Valve For Square Tank DC24V AC220V
Typical Applicatoins of CA76MM Dust Collector Pulse Jet Valves:
1. Coal fired boiler dust collectors for power station applications.
2. Process and kiln collectors in cement plants.
3. Long filter or pleated filterbag technology, ideal for high pressure pulsing of 8m and larger filter bags. Equally suitable for high cloth areas of pleated filter bags.
4. Low pressure pulsing applications. The 25% increase in flow capacity will allow lower cleaning system tank pressures than previously achieved in like for like applications.
YouTube video of CA76MM 3'' Dust Collector Diaphragm Valve:
Main dimension of CA76MM 3 Inch Dust Collector Pulse Valve:
Details dsiplay of CA76MM Dust Collector Pulse Jet Valve:
Technical parameters of MM Series Goyen Type Manifold Mount Valves:
Common dust collector pulse jet valve failures and causes:
| Fault phenomenon | Reasons |
| Input electric signal, the pilot head does not move, the diaphragm does not move, and the valve does not work. | The line is unreachable; the voltage is too low; due to improper installation on site, the pilot head is stuck. |
| The electric signal is input, the pilot head moves in place, and the electromagnetic pulse valve cannot be blown. | The unloading hole has poor blocking and exhausting, and the first moving column has a card phenomenon. |
| When the electrical signal is input, the diaphragm jumps in place and the pulse valve cannot be blown. | The pilot head moving column is beating, the large diaphragm damping hole wear becomes larger, the damping effect becomes smaller; the small diaphragm damping hole is blocked, and the unloading and exhausting is not smooth. |
| The electrical signal disappears and the pilot head cannot be reset. | There are burrs or impurities, which cause the moving column to be stuck; the spring is fatigued, the elastic force is insufficient; the damping hole is blocked, the pressure gas is too late or the air pressure is low.
|
| The electrical signal disappears and the diaphragm cannot be reset and shut down. | The damping hole is blocked, the damping effect is too large, the pressure gas cannot be placed in time; the static pressure is low; the unloading hole is not closed in time.
|
| The electrical signal disappears and the diaphragm cannot be reset and closed. | The damping hole is blocked; the relief hole is not closed.
|
| The pilot valve coil heats up and burns out. | The voltage is high; the DC24V voltage is specified, and the AC220V voltage is input to make the current too large. |
| At a pressure of 0.5 MPa or more, the diaphragm cannot be opened. | The damping hole wear becomes large. |
| At a pressure below 0.4 MPa, the diaphragm cannot be closed. | The orifice is blocked; the static pressure is reduced. |
| The electrical signal is input, the diaphragm cannot be opened, and the valve cannot be blown. | The pilot valve does not work; the small diaphragm orifice and the relief orifice are blocked. |
| In any state, the valve can't be closed and it is always ventilated. | It is possible that the inlet and outlet directions of the pulse valve are reversed. |
Focus on your demands, Offer you best solution:
√ Contact us if some points you have doubt
√ Contact us if somewhere need to change
√ Contact us if not the one you are looking for
√ Contact us if you are doing designing
Welcome to your any question and inquiry!