A vertical sewage processor with self-cleaning function

Abstract

The invention discloses a vertical sewage processor with self-cleaning function, which comprises a vertically arranged treatment tower, in which a plurality of horizontal partitions are arranged at intervals from bottom to top, and the cavity in the tower is divided into multiple Processing chambers; adjacent processing chambers are connected by connecting pipes to form a serpentine walking path, wherein the lowermost processing chamber is provided with a water inlet, and the uppermost processing chamber is provided with a water outlet; each processing chamber has A sewage filtering device is provided, and the sewage filtering device includes a plurality of filter plate frames arranged at intervals along the direction of the water flow, and the filter plate frames in each treatment chamber are inclined to one side toward the water flow; during sewage treatment, from the inlet Sewage is fed into the water outlet and discharged from the water outlet; when sediments are cleaned, cleaning water is fed from the water outlet and discharged from the water outlet. The invention has a small footprint and a high degree of centralization, can effectively treat sewage, and realizes the self-cleaning function.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a vertical sewage processor with self-cleaning function. Background technique [0002] At present, with the rapid development of my country's industry, there are environmental protection problems, especially the problem of sewage treatment in production. Although there are many kinds of sewage treatment devices, there are still many defects in use. The common sewage treatment equipment in the prior art is mostly composed of multi-stage continuous arrangement of treatment pools, which are discharged to the outside after reaching the standard through sedimentation or filtration. [0003] The invention patent with the application number CN201710035579.9 discloses a sewage treatment system, including a treatment body, the sewage treatment body includes a first sewage treatment pool, a second sewage treatment pool and a third sewage treatment pool, the sewage treatment A fen...

AI Technical Summary

Problems solved by technology

[0004] (1) The sewage treatment pools used in the prior art generally use pools with an open top to ensure the treatment of filtrates or sediments. This pool is not well sealed and often emits odors. Although it can clean the sewage Chemical treatment, but will cause serious gas pollution to the environment

[0005] (2) The sewage treatment pool itself is relatively large. In addition, it adopts the method of multi-level continuous arrangement, resulting in a large area and high infrastructure costs. Generally, small enterprises cannot afford the site area and construction costs. Conducive to the smooth development of environmental protection work

[0006] (3) It is inconvenient to clean the sediment in the sewage treatment tank. It needs to use other bucket equipment to clean up the cleaning operation. The workload is large and the cleaning efficiency is low, and the thorough cleaning of the sediment cannot be realized, which will affect the follow-up operation and cannot be realized. Continuous operation of sewage treatment

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