Electromagnetic pulse valve is a key component of pulse jet bag filter, called the pulse jet bag filter "heart", its performance will directly affect the results precipitator operation. Leakage is a common fault of electromagnetic pulse valve. Once the electromagnetic pulse valve leak occurs, the air bag pressure points rapid decline, Norgren pulsed electromagnetic valve, filter all the pulse valve can not work, continue to increase pulse electromagnetic valve, filter running resistance, ventilation decreased rapidly. Common causes of electromagnetic pulse valve leak has the following areas: 1, electromagnetic pulse valve diaphragm damage. Close pulse valve sub air bag in front of the valve, the valve opening pulse to check if the diaphragm is damaged, it must be replaced. 2, there is rust, welding slag and other debris between the gasket and the outlet end face of the diaphragm, the two can not be close together, resulting in electromagnetic pulse valve leakage. Pulse valve must be opened completely clear the debris. During the installation of pulse jet bag filter, the first purge air ventilation duct, remove rust, welding slag and other debris, and then install a pulse valve and the sub-air package, it can effectively avoid debris blockage caused by pulse valve leakage. 3, electromagnetic pulse valve, air bag if there are loopholes in the injection tube, the three-way solenoid valve pulse will cause air without a pulse valve directly into the injection pipe leak out. Timely repair or replacement of the injection tube can be eliminated pulse valve leakage phenomenon. Brightly lit dust in the work of its nine brands being transparent electromagnetic pulse valve, with good switching performance, the use of high-grade casting plastic coated wire coil, heat resistance and strong electric instantaneous ability Shangtai pulsed electromagnetic valves, coils stronger body stainless steel screws quality imported raw materials and high-strength nylon fabric Gading clear rubber diaphragms ensure electromagnetic pulse valve pulse valve sealing gas injection and injection pressure, is an important factor affecting pulse jet bag filter bag cleaning effect. The electromagnetic pulse valve supporting air bag volume and blowing air bag when the gas pressure, and pulse valve injection of the size play a decisive role. To ensure the bag cleaning effect, guarantee a certain volume of air bags and air supply it is very important. Pulsed electromagnetic valve | look for brightly lit nine positive brand | asco pulsed electromagnetic valve provided by Botou brightly lit dust Equipment Co., Ltd. Pulsed electromagnetic valve | Look nine positive transparency brand | asco pulsed electromagnetic valve is Botou brightly lit dust Equipment Co., Ltd. (www.bttmcc.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image Contact phone, for the latest information, contact: Mike.