Boiler fly ash sampling device

The utility model discloses a boiler fly ash sampling device which comprises a box body, a V-shaped three-way pipe and a filter cartridge are respectively and fixedly arranged on the inner wall of the box body, the inner wall of the V-shaped three-way pipe is rotatably connected with a sealing plate...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG YACHAO, YIN RAN, LIU CHANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a boiler fly ash sampling device which comprises a box body, a V-shaped three-way pipe and a filter cartridge are respectively and fixedly arranged on the inner wall of the box body, the inner wall of the V-shaped three-way pipe is rotatably connected with a sealing plate, and a first electromagnet and a second electromagnet which are matched with the sealing plate are embedded in the inner wall of the V-shaped three-way pipe. A connecting rod is rotatably connected to the inner top wall of the filter cartridge, fan blades and a fixing plate are fixedly mounted on the surface of the connecting rod, a cleaning brush is fixedly mounted on the surface of the fixing plate, and a collecting cartridge is in threaded connection to the inner wall of the filter cartridge. According to the boiler fly ash sampling device, by arranging a V-shaped three-way pipe, a first electromagnet, a second electromagnet and a sealing plate, when a collecting barrel is replaced, the first electromagnet is f