Electro-filtration compound type two-phase dust remover

The utility model relates to an electro-filtration compound type two-phase dust remover. An anode row of the dust remover is composed of a plurality of metal filter cylinders arranged in parallel; the metal filter cylinders are correspondingly hung on a pattern plate hole in a shell of the dust remo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU JINHU, LYU FENGQIU, YU DONGXIANG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to an electro-filtration compound type two-phase dust remover. An anode row of the dust remover is composed of a plurality of metal filter cylinders arranged in parallel; the metal filter cylinders are correspondingly hung on a pattern plate hole in a shell of the dust remover; a pattern plate is fixed on a top beam of the shell; the metal filter cylinders are used for replacing an anode plate of an electrostatic dust remover and used as an anode system of the electrostatic dust remover; a compound type dust collecting chamber is composed of an electric field and the metal filter cylinders; a blowing pipe installed on the top of the dust remover and in which air holes are distributed is used for back blowing the metal filter cylinders of the anode row at the lower part, so that dust attached to the outside surfaces of the filter cylinders falls into a dust hopper; vibration beating rods connected to the filter cylinders are arranged on the side surface of the anode row; and vibration beating is carried out through a vibration beating mechanism arranged corresponding to various filter cylinders. Two-phase dust collection under the action of electric field force and airflow powder is realized; secondary raising dust cannot be generated; the systemic resistance is relatively lower and is less than or equal to 500 Pa; the dust filtering and collecting speed is increased by 60 times; the service life of the filter cylinders can be up to 10 years; the dust removing efficiency is more than or equal to 99.95%; absorption to fine dust is less than or equal to 1 micro; and PM2.5 emission requirements can be met.