Tail gas purification treatment device for painting production line

The utility model relates to a tail gas purification treatment device for a painting production line. Painting mist and waste gas in the painting production line are washed twice through an exhaust fan (10) via a ground grid (1), a pit channel (2), a spraying pipeline (3) and a water pool spraying p...

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Bibliographische Detailangaben
Hauptverfasser:	DING GUANGZHE, YUAN JUN, ZHANG RUJIAN, ZHANG YAPING
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to a tail gas purification treatment device for a painting production line. Painting mist and waste gas in the painting production line are washed twice through an exhaust fan (10) via a ground grid (1), a pit channel (2), a spraying pipeline (3) and a water pool spraying pipeline (6), then sufficiently adsorbed through multiple layers of large staggered active carbon filters (9) arranged in a ladder mode, and finally discharged through a straight air pipe (11) after reaching the standard. The tail gas purification treatment device has the advantages that the efficiency of adsorbing the painting mist and the waste gas is high, the working environment is improved, the use performance of equipment is guaranteed, and the operating cost is lowered.