Better service 24v solenoid valve electronic air valve
Pulse valve mainly used in environmental dust industries. Electromagnetic pulse valve is a compressed air "switch" of pulse jet bag filter cleaning system . With electromagnetic pre-head ,diaphragm and valve body.Electric control cabinet inputs electronic signal, bag-by-room begin injection cleaning, so dust is maintained within the set range, in order to ensure processing power and dust collection efficiency.
DMF-Y type electromagnetic pulse valve installed directly in gas tank(gas bag),know for submerged(also known as embedded) low pressure valve,and the output port by connecting pipe extends to sub air box and a dust remover injection pipe connected,with good liquidity,low pressure loss,in the field of low pressure gas source to provide ideal dashing pulse flow, applicable to all kinds of filter element cleaning.
Main Features:
1) Sensitive and reliable signal;
2) Low internal-resistance;
3) Large gas-displacement;
4)High airflow impact-force;
5) Stable working;
6) Long operating-life.
Working principle
Electromagnetic pulse valve is a compressed of electromagnetic pre-head ,diaphragm and valve body.The back cavity of the diaphragm is bigger than the front cavity.The diaphragm is kept at the closed position due to the effect of big pressure.
Electric control cabinet inputs electronic signal so that the electromagnetic armature attracts the moving bar. Unclose the balancing hole to release the pressure gas in the back cavity of the diaphragm quikly ;the pressure gas in the font cavity holds up the diaphragm to open the passage and the pulse valve starts blowing.
The signal disappears and the spring of the armature works immediately to resume the moving bar so as to close the balancing hole.The pressure gas in the back cavity of the diaphragm and the spring work together to close the passage and the valve stops blowing.
The orifice in the diaphragm functions to damp the airflow when the moving bar of the armature holds up for balancing and to transit the air to the back cavity as soon as the balancing hole is shut to close the passage and stop blowing.
Made in china rubber lined diaphragm valve / rubber material
Rubber diaphragm with long service life, can accurately perform synchronous operation with other control components. Even under extremely poor working conditions, can guarantee their normal work and long service life.
1. Species :Variety of large and small, thick and thin with fabric interlayer diaphragm;
2. Process : about fabric,according to customer's demand,using a suitable glue and cloth bonding together;
3.Material :NBR, natural rubber, neoprene, EPDM, Teflon,Fluorine etc;
4. Usage :long service life, can accurately synchronized operation with other control components.
Specific product customization:
actual use of the product depends on working pressure; work environment; operating frequency; and so the role of various factors; its sensitivity, life and product quality relationship is very large.
Main Features
1. Normal temperature working:
Temperature:-30-100;
Differential pressure:less than 0.8MPa;
Lifespan:>one Million sprays
2. High temperature working:
Temperature:150-220;
Lifespan:>one Million sprays
3.Keep the surface smooth,no cracks,
4.Improve the service life of the valve body;
5.Hardness:50-80 HD;
6.Small order accepted ;
7. Factory direct sales.
Working principle:
Electromagnetic pulse valve is a blow-way switch of bag filter cleaning system . The diaphragm within valves body is the key to keep its normal operation. Injection time and gas amount to be controlled by the controller. After pulse controller controls the diaphragm vibration, and thus make the pulse impulses injection cleaning.
Why choose us?
Diaphragm material directly related to using life and using effect of pulse valve diaphragm, in other words, the diaphragm is good or bad directly affect the stability of bag filter cleaning system, but also related to the the cost of dust equipment. The general diaphragm has a commitment to using life or operation times . Use high-quality pulse valve diaphragm can reduce the cost of dust equipment.
We are a professional manufacturer of pulse valve diaphragm. Pulse valve diaphragm with high work results, long service life complete model, low prices, quality assurance and and excellent manufacturing , first-class service. Is your ideal choice!
