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MYD-ZMC series pulse bag type dust collector |
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 Product description |
Product overview
ZMC series pulse bag type dust collector is a medium pulse dust collector. Reasonable structure design to achieve efficient dust removal and running resistance is small; the pulse-jet cleaning mode, cleaning effect is good; reliable operation, easy maintenance and management. The dust remover is widely used for the purification and recovery of materials of cement, nonferrous metals, machinery, chemical industry dust containing gas.
Performance characteristics
1 rectangular pulse valve single row of blowing ash, strong cleaning ability;
2 ring type bag mouth design, good sealing effect, easy assembly and disassembly;
3 high quality steel wire, multi-point welding automatic production line, zinc plating process, the filter bag frame strength, production of high rigidity, no welding burrs, reduces the mechanical wear and prolong the service life of the filter bag;
4 cover installation and maintenance, bag replacement is convenient;
The air inlet, 5 wedge arrangement is compact in structure, uniform air flow distribution, resistance;
6.PLC computer program-controlled instrument control pulse cleaning, reliable operation, high degree of automation.
The structure and working principle
Structure description
ZMC type pulse dust collector is composed of a filter chamber, gas chamber box, bag and the bag frame, pulse blowing device, an ash bucket, screw conveyor or discharger etc..
Working principle
Filter process:
The dusty air enters from the air inlet filter import box of ( small specifications are directly accessible from the air inlet is arranged on the ash ), the oblique baffle to ash, gas flow rate, in the role of inertia, coarse particles of dust into ash hopper, dust particles with air and folded up into the filter chamber, the the surface of the filter bag dust filter cake, dust is blocked at the outer side of the filter bag, purified gas into the clean room by the filter bag inside, the atmosphere of fan system.
Cleaning conditions:
Dust resistance remain in the bag outside surface reaches a certain thickness, precipitator outlet pressure difference reaches the preset value, the start pulse jetting system started blowing ash to the filter bag. In order to open the setup pulse valve gas box on the top part of the dust collector, row by row pulse cleaning of the filter bag, the compressed air in a short period of time to spray into the bag, the bag suddenly reverse flow of high-speed expansion, deformation and vibration, dust off the surface in the bag outside the settlement to the hopper, and discharged from the unloading valve or screw conveyor. All bag blowing ash end, electronic control device is closed, dust collector to resume normal work. The dust control using the PLC programmable controller.
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