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Self-cleaning horizontal grate

A self-cleaning, horizontal technology, applied to water supply devices, waterway systems, drainage structures, etc., can solve problems such as pollution, clogged pipes or equipment, increased difficulty and cost of treatment, etc., to achieve guaranteed work, strong anti-corrosion ability, and friction coefficient small effect

Inactive Publication Date: 2016-03-16
WUHAN SHENGYU DRAINING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

If these solid substances are not treated, the deposition of solid substances may block pipes or equipment, and discharge to sewage treatment plants will increase the difficulty and cost of treatment, and discharge to natural water will cause pollution, so solid substances must be treated

Method used

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  • Self-cleaning horizontal grate
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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clear understanding of the present invention, but they do not limit the present invention.

[0019] Such as figure 1 , figure 2 As shown, the present invention includes a frame 1 arranged in a drainage pipe, a horizontal grille 2 is arranged on the facade of the frame 1 , and an automatic cleaning device connected to the horizontal grille 2 is arranged on the back of the horizontal grille 2 . The automatic cleaning equipment includes a two-way oil cylinder 8, a connecting device and a multi-row rake tooth group 5, the piston rod of the two-way oil cylinder 8 is connected to the multi-row rake tooth group 5 through the connecting device, and the multi-row rake tooth groups 5 are arranged at intervals, And it can be inserted between each grid bar of the horizontal grid 2 so that it can move left and right. The top of the...

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Abstract

The invention relates to a self-cleaning horizontal grate, and belongs to the technical field of water supply / drainage equipment. The self-cleaning horizontal grate comprises a frame which is arranged inside a drainage pipeline, wherein a horizontal grate is distributed on the vertical surface of the frame; and automatic cleaning equipment, which is connected to the horizontal grate, is arranged on the back surface of the horizontal grate. The self-cleaning horizontal grate disclosed by the invention can be used for effectively interrupting floating matters and solid particulate matters in rainwater and sewage, and the self-cleaning horizontal grate, which is configured with automatic cleaning rake tooth, can be widely applied to urban drainage works; the self-cleaning horizontal grate is high in automation degree and good in separation effect; and even under an unmanned situation, continuous and stable work is guaranteed, and maintenance workload is low.

Description

technical field [0001] The invention relates to the technical field of water supply and drainage equipment, in particular to a self-cleaning horizontal grille. Background technique [0002] During the discharge of rainwater and sewage, it is inevitable to carry a lot of floating matter and solid particulate matter. If these solid substances are not treated, the deposition of solid substances may block pipes or equipment, discharge to sewage treatment plants will increase the difficulty and cost of treatment, and discharge to natural water will cause pollution, so solid substances must be treated. Contents of the invention [0003] The object of the present invention is to provide a self-cleaning horizontal grid aiming at the defects of the prior art. [0004] The technical solution adopted by the present invention is: comprising a frame arranged in the drainage pipe, a horizontal grill is arranged on the facade of the frame, and an automatic cleaning device connected with...

Claims

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Application Information

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IPC IPC(8): E03F5/14
CPCE03F5/14
Inventor 李习洪周超
Owner WUHAN SHENGYU DRAINING SYST
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