A biochemical pool microbial adhesion cleaning device

Abstract

The invention discloses a biochemical pool microbial adhesion cleaning device which comprises cleaning rollers. The two ends of the cleaning rollers are installed on installation seats which are located at the upper and lower ends of a shell body in a matched mode by bearing pairs. Input shafts of the cleaning rollers are connected with an output shaft of a speed changing box. An input shaft of the speed changing box is connected with an output shaft of a motor. The motor is fixedly installed on the speed changing box, and the speed changing box is fixedly installed on the shell body. Brushesare installed outside the cleaning rollers in a sleeving mode, and spray heads are fixedly arranged at shell surfaces of the two sides of the cleaning rollers. Inlets of the spray heads communicate with an outlet of a water pump by pipes. The water pump is fixedly installed on the back portion of the shell body, and a protective cover is fixedly installed at the outer of the water pump. Accordingto the biochemical pool microbial adhesion cleaning device, underwater operations can be directly carried out with no influence on the normal working of a biochemical pool, no personnel is required toenter the biochemical pool, and meanwhile, the cleaning effect is good.

Description

technical field [0001] The invention relates to the technical field of sewage treatment equipment, in particular to a biochemical pool microorganism adhesion cleaning device. Background technique [0002] In the treatment process of the existing sewage microbial purification treatment, multi-stage biochemical pools are often used to biodegrade the nutrients in the water to achieve the purpose of purification. In the long run, it is easy to cause thicker microorganisms to adhere to the inner wall of the biochemical tank, resulting in a decline in the wastewater treatment effect, and it is easy to cause problems such as blockage, which also has a greater impact on production safety. However, the existing cleaning methods mostly use manual cleaning. It is necessary to empty all the sewage inside the biochemical pool first, and personnel are required to enter the interior of the biochemical pool for cleaning. The cleaning speed is slow and the cleaning effect is limited, and the...

AI Technical Summary

Problems solved by technology

[0002] In the treatment process of the existing sewage microbial purification treatment, multi-stage biochemical pools are often used to biodegrade the nutrients in the water to achieve the purpose of purification. In the long run, it is easy to cause thicker microorganisms to adhere to the inner wall of the biochemical tank, resulting in a decline in the wastewater treatment effect, and it is easy to cause problems such as blockage, which also has a greater impact on production safety. However, the existing cleaning methods mostly use manual cleaning. It is necessary to empty all the sewage inside the biochemical pool first, and personnel are required to enter the interior of the biochemical pool for cleaning. The cleaning speed is slow and the cleaning effect is limited, and the biochemical pool is shut down during the cleaning process, which affects production.

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