Particle filtering treatment device for sewage treatment equipment

Abstract

The invention provides a particle filtering treatment device for sewage treatment equipment. The particle filtering treatment device comprises a filtering box. A water inlet pipe is fixedly connected to the upper end face of the filtering box. A water outlet pipe is fixedly connected to the lower end face of the filtering box. Multiple inverted-V-shaped filtering groove plates vertically distributed are arranged in the filtering box. Notches in the lower ends of the filtering groove plates are reduced gradually downwards. The two ends of the filtering groove plates are fixed to the inner walls of the filtering box and distributed in the filtering box obliquely. The portions, at the two sides of the filtering groove plates, of the filtering box form the inclined box walls. The horizontal distance from the box walls to the top ends of the filtering groove plates is equal to the width of the notches of the lower ends of the filtering groove plates. Inclined guide rods are arranged on the filtering groove plates. Threaded rods are formed at the two ends of the guide rods. Scraping plates are inserted into the threaded rods at one ends of the guide rods in a sleeving mode and connected to the inner side walls of the filtering box in a screwed mode. The threaded rods penetrate through the filtering box and are sleeved with connecting rods in an inserted mode. The connecting rods are fixed to a sealing end cap. The sealing end cap is inserted into a discharge port of the filtering box. The particle filtering treatment device can remove impurities in sewage, so that frequency of clearing a sewage treatment pond is reduced.

Description

Technical field: [0001] The invention relates to the technical field of sewage treatment equipment, in particular to a particle filter treatment device for sewage treatment equipment. Background technique: [0002] Sewage treatment equipment, as the name suggests, is related to the treatment of various sewage in the area, such as domestic sewage in Licheng District, industrial wastewater, etc., which can prevent sewage and pollutants from flowing directly into the water area, which is beneficial to improving the ecological environment, improving urban quality and promoting economic development. is of great significance. The sewage treatment method is to carry out chemical reaction treatment or biological treatment through the sewage in the sewage treatment tank, and some sewage contains granular impurities, which cannot be treated by chemical reaction or biological treatment, so they are accumulated in the sewage treatment tank, so that sewage treatment The pool needs to be...

AI Technical Summary

Problems solved by technology

The sewage treatment method is to carry out chemical reaction treatment or biological treatment through the sewage in the sewage treatment tank, and some sewage contains granular impurities, which cannot be treated by chemical reaction or biological treatment, so they are accumulated in the sewage treatment tank, so that sewage treatment The pool needs to be cleaned frequently, and cleaning is more troublesome

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