A waste gas treatment device that is easy to overhaul

Abstract

The invention discloses a waste gas processing device (100) convenient for maintenance. The provided waste gas processing device (100) is used to process waste gas in processing equipment (200), which is provided with a plurality of inner work stations (201). The processing equipment (200) comprises six inner work stations (201), which are evenly arranged on the circumferential direction; each inner work station (201) is communicated with the waste gas processing device (100) which is arranged on the center of the processing equipment (200) through a connection pipe (202); thus the processing waste gas generated in each inner work station (201) can be pumped to the waste gas processing device (100), the waste gas is filtered in the waste gas processing device (100); the waste gas processing device (100) comprises a support frame, six waste gas filtering cylinder units, which are arranged in the support frame, and a bottom circular plate (300), which is arranged on the bottom of the support frame and is used to connect each waste gas filtering cylinder unit to the connection pipe (202), of a waste gas inlet pipeline (71).

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

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