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Sewage treatment sludge discharge device

A sludge discharge device and sewage treatment technology, which is applied to the feeding/discharging device of the settling tank, chemical instruments and methods, separation methods, etc., can solve the problems of cumbersome operation, avoid manual operation, reduce energy input, The effect of simple operation

Inactive Publication Date: 2020-11-03
安秦
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a sludge discharge device for sewage treatment, which aims to solve the problem of cumbersome operation

Method used

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  • Sewage treatment sludge discharge device
  • Sewage treatment sludge discharge device
  • Sewage treatment sludge discharge device

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] The specific implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0024] Such as Figure 1-3 As shown, it is a structural diagram of a sludge discharge device for sewage treatment provided by an embodiment of the present invention, including:

[0025] Sedimentation tank 1, the upper part is connected with water inlet pipe 2, and the bottom is opened with mud discharge port 3;

[0026] The rotating shaft 4 is rotated and arranged inside the sedimentation tank 1, and is fixedly connected with a number of mud-moving plates 5, an...

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Abstract

The invention is applicable to the technical field of sewage treatment, and provides a sewage treatment sludge discharge device, which comprises: a sedimentation tank, the upper part of which is communicated with a water inlet pipe and the bottom of which is provided with a sludge discharge port; a rotating shaft, which is rotatably arranged in the sedimentation tank and is fixedly connected witha plurality of mud stirring plates, wherein the mud stirring plates are in contact with the inner wall of the sedimentation tank to form a sealed structure; and a driving pipe which communicates withthe water inlet pipe and communicates with a rotating shell, wherein a rotating rod is rotationally arranged in the driving pipe and the rotating shell, and at least one rotating blade is rotationallyarranged on the rotating rod and used for utilizing water flow power; and the rotating rod drives the rotating shaft to intermittently rotate through the transmission assembly to discharge sludge. Bymeasn of the device, the sludge is discharged through the rotating shaft and the sludge stirring plates, manual water discharging for sludge cleaning is avoided, operation is simplified, and cleaningis convenient and rapid. The device employs water flow as a power, so that installation of driving equipment is avoided, energy input is reduced, energy is saved, automatic cleaning is achieved, andmanual operation is avoided.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, in particular to a sludge discharge device for sewage treatment. Background technique [0002] The per capita level of China's fresh water resources is at the end of the world, and the problem of water pollution caused by large industrial sound fields is becoming more and more serious. Therefore, sewage treatment has attracted more and more people's attention. The existing sewage treatment methods include physical precipitation, chemical precipitation, biodegradation, etc., but no matter which method is used for sewage treatment, in the process of sewage treatment Among them, a large amount of sludge will accumulate at the bottom of the sewage treatment device after a period of time, and in order to ensure the normal and effective sewage treatment, users often need to clean up the sludge inside the sewage treatment device, and the existing sedimentation tank needs to Drain the water and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D21/24B01D21/20
CPCB01D21/20B01D21/245
Inventor 安秦
Owner 安秦
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