Local ventilation and purification treatment device for clean room

Abstract

The invention discloses a local ventilation and purification treatment device for a clean room. A reverse dust suction mechanism is arranged above a machine base and connected with a purification anddust removal mechanism so that reverse dust suction can be conducted on the purification and dust removal mechanism through the reverse dust suction mechanism, and an auxiliary cleaning mechanism is arranged above the purification and dust removal mechanism; and the auxiliary cleaning mechanism is connected with the purification and dust removal mechanism so as to conduct auxiliary dust removal onthe purification and dust removal mechanism, local ventilation and purification can be achieved, reverse dust removal is conducted on the purification and dust removal mechanism through the reverse dust suction mechanism while purification and filtration are conducted, the cleanliness of the purification and dust removal mechanism at any moment is guaranteed, the cleaning capacity is guaranteed,the local cleaning capacity of an output end of the purification and dust removal mechanism is improved, the cleaning effect is guaranteed, the purification and dust removal mechanism can be speciallycleaned through an irradiation cleaning mechanism, the automatic cleaning capacity of the purification and dust removal mechanism is guaranteed, and the cleaning and purification effects are improved.

Description

technical field [0001] The invention specifically relates to a local ventilation and purification treatment device for a clean room, belonging to the technical field of clean equipment. Background technique [0002] At present, for clean rooms, filtering and cleaning equipment are generally installed at the indoor vents to clean and filter the air flowing into the room. Since the cleanliness of the air in the clean room needs to be guaranteed, it is necessary for the ventilation and purification treatment device to The cleanliness requirements of the filter elements are very high. However, after a period of use of ordinary ventilation and purification treatment devices, more dust will be attached to the upper part. These dusts will not only become smaller under the action of the fan, and then enter the room through the filter treatment device, and, It will also have a great impact on the cleaning of the filter device, resulting in a decrease in the cleaning and filtering ef...

AI Technical Summary

Problems solved by technology

However, after a period of use of ordinary ventilation and purification treatment devices, more dust will be attached to the upper part. These dusts will not only become smaller under the action of the fan, and then enter the room through the filter treatment device, and, It will also have a great impact on the cleaning of the filter device, resulting in a decrease in the cleaning and filtering effect and affecting the performance of the filter.

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