Lifting type residue dragging device

A lifting and collecting device technology, which is applied in water supply devices, grease/oily substance/floating matter removal devices, water/sludge/sewage treatment, etc., can solve problems such as low diversion efficiency, urban waterlogging, and obstruction of normal drainage. Achieve the effects of avoiding pollution, simple interception method, and simple device structure

Inactive Publication Date: 2018-01-09
WUHAN SHENGYU DRAINING SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the use of abandonment wells or diversion wells or interception wells, a large amount of floating matter, suspended matter or sedimentation (such as sediment and other particles) in the initial rain will block its pipes or chambers, making its diversion efficiency low, seriously Occasionally, it will hinder normal drainage and cause urban waterlogging

Method used

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  • Lifting type residue dragging device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The structure of a lifting type slag removal device in this embodiment is as follows: figure 1 as shown, figure 1 The front, left and right of the middle diversion well 1 are respectively the direction of the water inlet 2 of the diversion well 1, the direction of the left well wall and the right side well wall. The device includes guide rails 3 installed on the well walls on both sides of the water inlet 2 of the diversion well 1, and a cubic filter frame 4 slidably connected to the guide rails 3. The cubic filter frame 4 has openings on one side and the top surface near the water inlet 2. , the cubic filter frame 4 is connected with the lifting device 5; the lifting device 5 is installed above the diversion well 1.

[0047] A baffle 6 is also arranged between the left and right sides of the shunt well 1, the baffle 6 is located above the side of the cubic filter frame 4 away from the water inlet 2, and the lower end of the baffle 6 is aligned with the upper end of th...

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Abstract

The invention relates to a lifting type residue dragging device which comprises two guide rails, a filter frame, a lifting device and a collecting device. The two guide rails are opposite to each other; the filter frame is slidably mounted on the guide rails and comprises a bottom filter plate and three side wall filter plates, and the bottom filter plate is connected with the side wall filter plates; the lifting device is connected with the filter frame and is used for driving the filter frame to ascend and descend; the collecting device is positioned on a side of the filter frame; the filterframe is butted to the side wall filter plate on a side of the collecting device when the filter frame is lifted by the lifting device to a certain location, and an inlet of the collecting device iscommunicated with the filter frame.

Description

technical field [0001] The invention relates to a slag removal device, in particular to a lifting type slag removal device. Background technique [0002] The rapid development of urbanization in today's society has increased the pressure on urban rainwater treatment systems. In the process of urbanization, the urban rainwater treatment system has also undergone tremendous changes. The most commonly used in the early days was the diversion water treatment system. Since it is not limited by land area, urban population and air pollution, it has a relatively complete rainwater pipe structure and urban sewage system, and the two are completely separated; urban sewage directly It enters the sewage treatment system through the sewage pipe network for collection and treatment; the rainwater pipe network directly receives urban rainwater and discharges it into natural water bodies, and the two do not communicate or interfere. However, with the rapid increase of urban population and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/14E03F9/00
Inventor 雷明史笃山
Owner WUHAN SHENGYU DRAINING SYST
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