Drainage pipeline for building construction
A technology for drainage pipes and building construction. It is applied in sewer pipe systems, buildings, waterway systems, etc. It can solve the problem that the filter screen is easily blocked by particles or sludge in the water, so as to achieve convenient and quick cleaning, reduce impact force, and prevent damage. Effect
Inactive Publication Date: 2022-07-15
来安县永树建材有限公司
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Problems solved by technology
[0003] When the drainage pipes for construction are in use, the internal filter part is easily blocked by particles or sludge in the water. The conventional treatment method is to stop the water flow and then clean it. This method has a great impact on the drainage efficiency. Therefore, Propose a kind of drainage pipe for building construction
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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] The present invention provides a technical solution, a drainage pipeline for building construction, please refer to figure 1 and Figure 4 , including the main body 1 of the drainage pipe, the two ends of the outer upper end of the main body of the drainage pipe 1 are respectively installed with a first fixed casing 2 and a water distribution pipe 4, and the first fixed casing 2 and the water distribution pipe 4 are fixedly co...
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The invention relates to the technical field of building construction, and discloses a drainage pipeline for building construction, which comprises a drainage pipeline main body, a first fixed shell and a water distribution pipe are respectively mounted at two ends of the upper end of the outer part of the drainage pipeline main body, and the first fixed shell and the water distribution pipe are fixedly connected with the drainage pipeline main body; a first control valve is installed on one side of the lower end in the water distribution pipe, a buffer pipe is installed in the middle of the interior of the water distribution pipe, the buffer pipe and the water distribution pipe are fixed in a sealed mode, a buffer piston disc is installed in the buffer pipe, and a pressure gauge and a pressurizing pipe are installed on one side of the upper end of the exterior of the buffer pipe; a second control valve is installed on the side, close to the first control valve, in the drainage pipeline body, and a check valve is installed at the end, away from the first control valve, in the water distribution pipe. According to the pipeline, water flow is divided through the water dividing pipe, so that the influence caused by cut-off cleaning of the filtering structure is prevented.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to a drainage pipeline for building construction. Background technique [0002] Building construction refers to the production activities in the implementation stage of project construction, and is the construction process of various buildings. Drainage pipeline refers to the system of pipes and their ancillary facilities that collect and discharge sewage, waste water and rainwater. Including main pipes, branch pipes and pipes leading to the treatment plant, no matter they are built on the street or any other place, as long as the pipes play a role in drainage, they should be counted as drainage pipes. [0003] When the drainage pipeline for construction is in use, the inner part of the filter screen is easily blocked by particles or sludge in the water. The conventional treatment method is to stop the water flow and clean it up. This method has a great impact on the ...
Claims
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IPC IPC(8): E03F3/04E03F3/02E03F5/14E03F7/00B01D29/03B01D29/64B01D29/68
CPCE03F3/04E03F3/02E03F5/14E03F7/00B01D29/03B01D29/6476B01D29/688
Inventor 曹树武陈文华曹龙妹
Owner 来安县永树建材有限公司