Anti-blocking microbial degradation sewage treatment device

The utility model discloses an anti-blocking microbial degradation sewage treatment device which comprises a sewage treatment box, a filter assembly is arranged in the sewage treatment box, and an auxiliary filter part is arranged below the filter assembly. The utility model belongs to the technical field of sewage treatment, and particularly relates to an anti-clogging microbial degradation sewage treatment device, which is provided with a filtering assembly and an auxiliary filtering piece, so that the capability of collecting impurities generated in the treatment process of the device is improved, the working efficiency of sewage treatment is improved, and the possibility of clogging of the microbial degradation sewage treatment device is reduced. And a detachable box cover and a maintenance box door convenient to maintain are adopted, so that the use experience of the device is improved, and the service life of the device is prolonged. 本实用新型公开了一种防堵塞的微生物降解污水处理装置，包括污水处理箱，所述污水处理箱内设有过滤组件，所述过滤组件的下方设有辅助过滤件。本实用新