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Equipment for dredging domestic sewer

A sewer and equipment technology, applied in water supply installations, indoor sanitary pipe installations, buildings, etc., can solve the problems of spraying dredging agents, which cannot be realized, and affect the effect of dredging blockages, etc., to achieve good effects, improve effects, and improve The effect of the dredging effect

Active Publication Date: 2019-02-19
台州小眼睛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned documents disclose that the flexible shaft is pushed to move to achieve the effect of dredging the inner wall of the sewer pipe, the device cannot achieve dredging while spraying the dredging agent, which will greatly affect the effect of dredging the blockage

Method used

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  • Equipment for dredging domestic sewer
  • Equipment for dredging domestic sewer
  • Equipment for dredging domestic sewer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as Figure 1-10 As shown, a device for dredging household sewers includes a plurality of shafts 1, pipes 2, dredging structures 4 and driving devices 5, wherein the shafts 1 include a shaft body 10, a first connecting body 11 and a second Connecting body 12, the shaft body 10 is a metal spring, and the first connecting body 11 is a metal sleeve bonded or welded to the shaft body 10; the inner wall of the first connecting body 11 has an internal thread; the The second connecting body 12 is a metal sleeve welded to the lower part of the shaft body 10, and the outer wall of the second connecting body 12 has external threads; when two adjacent shaft parts 1 are connected, one of the shaft parts 1 The first connecting body 11 and the second connecting body 12 of another shaft 1 can be screwed together; the pipe 2 is a rubber tube, and the pipe 2 is penetrated into the shaft 10; in the pipe The upper part of 2 has a first protruding ring 21, and the first protruding rin...

Embodiment 2

[0047] Such as Figure 11-14 As shown, this embodiment discloses a delivery structure for serving rice medicine, specifically: the delivery structure 6 includes a liquid supply pipe 61, a pot body 62 and a valve body 63, and the liquid supply pipe 61 is a rubber tube, One end of the liquid supply pipe 61 can be connected with the delivery pipe 59, and the other end can be connected with the faucet; the kettle body 62 is a plastic kettle, and the bottom of the kettle body 62 has a first opening, and the kettle body 62 The upper part has a second opening, and the second opening is connected with a rubber plug, which can block the second opening; the valve body 63 is a conventional valve on the market, and the upper part of the valve body 63 Screwed with the inner wall of the first opening, the valve body 63 is provided with an anti-off convex ring 631, the anti-off convex ring 631 is a metal ring, the anti-off ring 631 and the valve body 63 The outer wall is fixedly connected. ...

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Abstract

The invention discloses equipment for dredging a domestic sewer. The equipment includes several flexional shafts, pipe bodies, a dredging structure, a drive device, and a conveying structure, whereinevery two adjacent shafts are detachably connected, the pipe bodies are arranged in the shafts and used for conveying liquid and gas, the dredging structure is used for pushing objects causing blockaging in a sewer pipeline, the drive device is used for driving the dredging structure to move front and back, and the conveying structure cooperates with the drive device and contains an agent used fordissolving one part of the objects causing blockaging. By arranging the conveying structure, at the time of dredging the sewer pipeline, the conveying structure can effectively convey liquid in the pipeline, a pipeline dredger, water or a mixture of the dredger and water can be conveyed into the pipe body in the process, the dredging effect of the sewer pipeline is improved in the dredging process, and the cleaning effect on the inner wall of the sewer pipeline is good.

Description

technical field [0001] The invention belongs to the technical field of pipe dredging tools, in particular to a device for dredging household sewers. Background technique [0002] At present, in order to facilitate the drainage of domestic water, drainage pipes are installed in every household. Usually, the drainage pipes are installed in the bathroom and the kitchen, so domestic wastewater can be discharged directly through the drainage pipes, but the existing drainage pipes are usually V Shaped setting, which can prevent the odor in the sewer from returning to the room. There are reverse water bends (also called S bends) in the middle of the branch sewer pipes, and the water stored in them is used to seal the odor; but because of the use of V The existing defects of S-shaped and S-shaped settings are also obvious. When the sewage is discharged, the garbage in the sewage will easily be blocked at the V-shaped or S-shaped place, which will affect the normal use of the drainag...

Claims

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Application Information

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IPC IPC(8): E03C1/306
CPCE03C1/30E03C1/302
Inventor 应灵方
Owner 台州小眼睛科技有限公司
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