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Dredging device for domestic sewer pipeline

A technology of unclogs and pipes, which is applied in the field of unclogs for household sewer pipes, can solve problems such as sludge clogging, achieve the effect of convenient and quick use, and reduce damage

Inactive Publication Date: 2017-10-17
曾翰进
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when living at home, built-in sewer pipes are used for sewage discharge, and general sewer pipes use U-shaped pipes to prevent the backflow of sewage air. However, due to its structure, sludge clogging will occur after long-term use. , it is difficult to dredge it in general way

Method used

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  • Dredging device for domestic sewer pipeline
  • Dredging device for domestic sewer pipeline
  • Dredging device for domestic sewer pipeline

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see figure 1 , an embodiment provided by the present invention: a dredger for household sewer pipes, including a main hollow shell 1, a universal rolling device 2 is provided at the bottom of the main hollow shell 1, and the main hollow The center of the housing 1 is provided with a main hollow structure 3, and the main hollow housing 1 is provided with a limiting ring structure 4 in the middle of the main hollow structure 3, and the main hollow structu...

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Abstract

The invention discloses a dredger for household sewer pipes, which comprises a main hollow shell, the bottom of which is provided with a universal rolling device, and the center of the inside of the main hollow shell is provided with a main hollow structure, the main hollow shell is provided with a limit ring structure in the middle of the main hollow structure, and a NdFeB permanent magnet is placed above the limit ring structure in the main hollow structure, and the The interior of the NdFeB permanent magnet is provided with a plurality of through-hole structures communicating with its upper and lower surfaces, and a first air check valve is installed inside each of the through-hole structures. The present invention can achieve instant dredging effect through large-scale air pressure, so that the clogged sludge is instantly disintegrated under strong air pressure, thereby realizing the dredging effect. In addition, the device uses suction-type air pressure for disintegration, which can reduce the sewer pipeline due to air pressure. And the phenomenon of breakage caused by it, at the same time, the device has an independent air suction structure, which is convenient and quick to use.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a dredger for household sewer pipes. Background technique [0002] At present, when living at home, built-in sewer pipes are used for sewage discharge, and general sewer pipes use U-shaped pipes to prevent the backflow of sewage air. However, due to its structure, sludge clogging will occur after long-term use. , it is difficult to dredge it in general way. Contents of the invention [0003] The object of the present invention is to provide a dredger for household sewer pipes to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A dredger for household sewer pipes, comprising a main hollow shell, the bottom of which is provided with a universal rolling device, and the center of the main hollow shell is provided with a main hollow s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/30
CPCE03C1/30
Inventor 曾翰进
Owner 曾翰进
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