Exhaust-gas treatment apparatus convenient for dismounting

Abstract

The invention provides an exhaust-gas treatment apparatus convenient for dismounting (100) for treating exhaust gas of a processing device (200) with multiple internal working stations (201), wherein, the processing device (200) comprises six internal working stations (201) which are uniformly arranged in the peripheral direction. Each internal working station (201) is communicated with the exhaust-gas treatment apparatus (100) in the center of the processing device (200) through a connecting pipe (202), and thereby compacting and conveying the processing exhaust gas generated from each internal working stations (201) to the exhaust-gas treatment apparatus (100) for filtering; the exhaust-gas treatment apparatus (100) comprises a bracing frame, six exhaust gas filtering column units arranged in the bracing frame, and a bottom annular plate (300) of an exhaust gas inlet pipeline (71) arranged at the bracing frame bottom for connecting each exhaust gas filtering column unit and to the connecting pipe (202).

Description

technical field [0001] The present application relates to the field of exhaust gas treatment, in particular to an exhaust gas treatment device for treating exhaust gas of processing equipment with multiple internal working stations. Background technique [0002] In some processing equipment with multiple internal workstations, such as grinding processing equipment, it is often necessary to treat the exhaust gas with particles generated by the processing. In the exhaust gas treatment device, a plurality of adjacent filter tubes are often arranged to simultaneously filter the exhaust gas so as to increase the filtering area. However, in the long-term use process, due to the small distance between the adjacent connected sides of the rows of filter tubes, the conditions of exhaust gas filtration and adsorption are different from those of the open front and rear sides, which makes the filter tubes have different adsorption effects in the circumferential direction. distribution z...

AI Technical Summary

Problems solved by technology

However, in the long-term use process, due to the small distance between the adjacent connected sides of the rows of filter tubes, the conditions of exhaust gas filtration and adsorption are different from those of the open front and rear sides, which makes the filter tubes have different adsorption effects in the circumferential direction. distribution zone

At the same time, due to long-term work, this filter material has reached its service life due to the adsorption of a large amount of dirt, and the replacement of the filter material is complicated. In most cases, the entire filter device will be discarded and updated after the filter material life expires. device

resulting in waste

Images