脈沖布袋除塵器

 除塵器由灰鬥、上箱體、中箱體、下箱體等部分組成,上、中、下箱體為分室結構。工作時,含塵氣體由進風道進入灰鬥,粗塵粒直接落入灰鬥底部,細塵粒随氣流轉折向上進入中、下箱體,粉塵積附在濾袋外表面,過濾後的氣體進入上箱體至淨氣集合管-排風道,經排風機排至大氣。
    In the enclosure, dust catcher by ash hopper, enclosure, frame parts, such as under lower housing, which is chamber structure.Work, dust by gas into the air duct into the hopper, coarse dust particles directly into the bottom ash hopper, fine dust particles with the air turn upward into the middle and lower housing, dust attached to the external surface of the filter bag, filter the gas into the case on to net gas manifold - exhaust duct, the exhaust fan to the atmosphere.

脈沖布袋除塵器

     清灰過程是先切斷該室的淨氣出口風道,使該室的布袋處于無氣流通過的狀态(分室停風清灰)。然後開啟脈沖閥用壓縮空氣進行脈沖噴吹清灰,切斷閥關閉時間足以保證在噴吹後從濾袋上剝離的粉塵沉降至灰鬥,避免了粉塵在脫離濾袋表面後又随氣流附集到相鄰濾袋表面的現象,使濾袋清灰徹底,并由可編程序控制儀對排氣閥、脈沖閥及卸灰閥等進行全自動控制。
     Clean ash process is to cut off the first chamber air outlet duct, the chamber's bag is in a state of no air flow through the (room to stop the wind tell grey).Then open pulse valve with compressed air pulse blowing ash removal, the cut-off valve closing time enough to ensure after blowing off from the filter bag dust settling to the hopper, to avoid the dust on the surface from the filter bag and then currents set attached to the adjacent phenomenon on the surface of the filter bag, filter bag dust thoroughly, and the programmable controller of exhaust valve and pulse valve, discharge valve automatic control, etc.

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