Lifting sludge collection sewage filtration device

Abstract

The invention discloses a lifting sludge collection sewage filtration device which comprises a strip-shaped uncovered bearing box body, wherein the strip-shaped uncovered bearing box body is internally provided with a lifting sludge collection mechanism; a water inlet and a water outlet are formed in the surfaces of the two opposite sides of the strip-shaped uncovered bearing box body respectively; a filtration mechanism corresponding to the water outlet is arranged on the side surface of the strip-shaped uncovered bearing box body; and a support fixing mechanism is arranged on the lower surface of the strip-shaped uncovered bearing box body. The device has the benefits that the device is relatively convenient to use, convenient to reposition, long in life, relatively simple in structure and relatively practical for sewage treatment, facilitates sludge clearing and collection, and can be used for many times.

Description

Technical field [0001] The invention relates to the field of sewage treatment, in particular to a lifting type sewage filtering device for collecting sludge. Background technique [0002] Sewage is water with visible and invisible garbage inside. In the primary treatment of sewage, the visible garbage is first removed, and the internal sludge is removed by sedimentation. [0003] Traditionally, sewage treatment is a relatively large operation, and its equipment occupies a relatively large area. Therefore, it is inconvenient to move. For the sludge in the sedimentation tank, the current technology is to use large-scale equipment for sludge removal. Scraping cleaning, because scraping and drainage are carried out in a sink, so when scraping, it is inevitable that a part of the sludge will be carried into the next place. For large equipment, it is inconvenient to arrange the bottom of the sink. The cost of maintenance is relatively high. The sludge is not collected thoroughly, and th...

AI Technical Summary

Problems solved by technology

[0003] Traditionally, sewage treatment is a relatively large operation, and its equipment occupies a relatively large area, so it is inconvenient to move. For the sludge in the sedimentation tank, the current technology is to use large-scale equipment that produces sludge. Scraping cleaning, since the scraping and drainage are carried out in a sink, it is inevitable that part of the sludge will be carried into the next place when scraping. For large-scale equipment, however, it is inconvenient to arrange it on the bottom of the sink The cost of maintenance is relatively high, the collection of sludge is not thorough, and the life span is not good if it is soaked underwater for a long time. Therefore, in order to solve these problems, it is very useful for sewage treatment to design a lifting type sludge cleaning device. necessary

Images