Hydraulic sludge filtering and removing device

Abstract

The invention discloses a hydraulic sludge filtering and removing device, which comprises a base, lateral water channels, a filtering channel, a beam and a dredging plate. The base is divided into a drainage channel and a sludge cleaning box, the filtering channel is arranged above the drainage channel, the filter channel includes a slideway and a vertical cylinder, one end of the slideway is connected to the bottom of one side of the vertical cylinder, the slideway and the vertical cylinder form 30 degrees, the upper opening of the vertical cylinder is a water inlet, the lower end of the slideway is a sludge drainage port facing the sludge cleaning box, two lateral water channels are arranged at two sides of the vertical cylinder respectively, the lateral water channels are communicated with and fixedly connected with the vertical cylinder, one end of the beam is connected with the vertical cylinder, the beam is in parallel arrangement with the base, the dredging plate is arranged inthe sludge cleaning box, and the upper end of the dredging plate is connected with the beam.

Description

technical field [0001] The invention relates to the technical field of water conservancy dredging, in particular to a water conservancy sludge filtering and removing device. Background technique [0002] Sludge is a solid sediment produced in the process of water and sewage treatment. It is a complex heterogeneous body composed of organic debris, bacterial cells, inorganic particles, etc. In the process of sludge treatment in my country, it is basically The sludge is filtered through ordinary filter equipment. Although the filter quality of this sludge filter equipment is stable, it requires a lot of manpower to clean it every time, otherwise it will lead to sludge clogging, which will affect the use and filtration effect. Contents of the invention [0003] The object of the present invention is to provide a water conservancy sludge filtering and removing device to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object,...

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Problems solved by technology

[0002] Sludge is a solid sediment produced in the process of water and sewage treatment. It is a complex heterogeneous body composed of organic debris, bacterial cells, inorganic particles, etc. In the process of sludge treatment in my country, it is basically It is to filter the sludge through ordinary filter equipment. Although the filter quality of this sludge filter equipment is stable, it requires a lot of manpower to clean it every time, otherwise it will lead to sludge clogging, which will affect the use and filtering effect.

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