Grillage machine provided with cake-shaped filter bodies

Abstract

A grillage machine provided with cake-shaped filter bodies comprises two symmetrical side plates, a driving motor and a filter, wherein the filter comprises a plurality of cake-shaped filter bodies, a plurality of gaskets and a plurality of support columns; the support columns are fixed between the two side plates; the cake-shaped filter bodies and the gaskets are arranged alternately in a staggered manner and connected onto the same support columns in series, and the cake-shaped filter bodies and the gaskets on every two adjacent support columns are also arranged alternately in a staggered manner; the tail end of each support column is sleeved with a transmission gear, every two adjacent gears are meshed with each other to form a gear transmission set, and the driving motor drives the gear transmission sets so as to drive the support columns to rotate; the filter is obliquely arranged and forms an inclination angle alpha with the horizontal plane. The grillage machine is simple in structure and easy to implement, can filter out smaller impurities and can realize a dehydration function.

Description

technical field [0001] The invention belongs to solid-liquid separation equipment, in particular to a grid machine with a circular cake-shaped filter body. Background technique [0002] The grid decontamination machine is a special equipment for water treatment that can continuously and automatically intercept and remove various shapes of debris in the fluid. It can be widely used in urban sewage treatment, such as tap water industry, power plant water inlet, and can also be used as textile, The pre-screening equipment in the wastewater treatment process of food processing, papermaking, leather and other industries is one of the most advanced solid-liquid screening equipment in my country. [0003] The existing grille decontamination machine is usually assembled into a group of rotary grille chains by a unique rake tooth factory. The rake tooth chain is similar to the grille according to the direction of water flow. Driven by the motor reducer, the rake tooth chain is reverse...

AI Technical Summary

Problems solved by technology

The disadvantage of this traditional rotary grille machine is that the dirt and debris intercepted by the grille underwater are easy to accumulate, thereby causing blockage; the dirt and debris are easy to be entangled between the chain and the sprocket, and the chain and the sprocket are blocked and cause The grill machine stops running, the chain and sprocket are also easily damaged, and the decontamination is not thorough; in general, the traditional rotary grill machine has low decontamination efficiency, is easy to be damaged, and has high maintenance costs

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