1. Short circuit, run small resistance reasons might be: flue gas bag breakage, pressure measuring device, or main induced draft fan current meter failure; Ruled out: the visible emission concentration add check and repair welding, checking and changing the filter bag, change or repair the fan current meter. 2. Running resistance big reason may be: condensation paste bag, electromagnetic pulse valve does not work or damage, compressed air pressure is too low, the submerged type electromagnetic pulse valve lift Industrial Valves closed lax, one or more of the poppet valve in the closed condition. Eliminate way: blocking air leakage progress of flue gas temperature, enhance drafty, do a good job filter and piping heat preservation; Protection or submerged type electromagnetic pulse valve switch; Check gas path and air compressor; Check valve and soot temperance promotion. 3. Submerged electromagnetic pulse valve does not work the reason may be a power outage or soot cleaning master device failure; Electromagnetic pulse Industrial Valves with sundry, always leak; Submerged electromagnetic pulse valve coil burn out; The compressed air pressure is too low. Ruled out: to restore power or repair slag discharge electromagnetic pulse valve control device carefully liquidation; Replace the electromagnetic pulse valve coil; Check gas path system and compressor. 4. Repair or exchange of filter bag under normal circumstances, the filter bag is gradually destroys the application period, important reason is that dust abrasion, high temperature, high humidity caused by filter material deterioration. Dust catcher cannot use the broken filter bag, otherwise it will affect dusting consequences. Replace the new filter bag should be fulfilled according to article 4 of the test, after to add resistance, allowing new filter bag close to resistance. 5. Promotion valve does not work the reason may be a power outage or dust holding device failure; Cylinder bad or death; Electromagnetic directional valve cylinder coil burn out; Cylinder solenoid valve is too dirty, for air dry mouth blockage or valve core, activity; The compressed air pressure is too low, luan is the national famous old revolutionary base areas; Eliminate way: dust holding restored or repair; Careful examination, liquidation, repair cylinder; Changing electromagnetic directional Industrial Valves coil; Check the pneumatic system and tightening machine.
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Shenzhen Mech Valve Trading Co., Ltd.’s sole aim is to provide exquisite and unheard of features to the concept of producing technology.
The team of engineers and developers at Shenzhen Mech Valve Trading Co., Ltd. are the best in their own way and we promise to provide timely service to our esteemed clients.
[拓展名称] include a great variety of devices with a wide range of complexity: from simple os gate valve used since prehistoric times to the complex of modern mechanized cast iron valve.