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Basement sewage integrated lifting device

A basement and sewage collection technology, applied to water supply devices, sewage discharge, waterway systems, etc., can solve problems such as easy damage and short service life

Active Publication Date: 2018-12-21
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing basement is discharged through the sewage pump, and the sewage pump is easy to break down in the water, and the service life is short

Method used

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  • Basement sewage integrated lifting device
  • Basement sewage integrated lifting device

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Experimental program
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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings of the description.

[0015] As shown in the figure, the basement sewage integrated lifting device is composed of a first housing 1, a second housing 2, a third housing 6, a fourth housing 11, a fifth housing 15, and a sewage collector 20. The lower part of the sewage collector 20 is a sewage collection pool 22, the sewage collection pool 22 is connected to the external sewage collection pipe through the sewage collection joint 21, a floating ball 24 is arranged on the sewage collection pool 22, and a push rod 25 is arranged on the floating ball 24, and the fourth shell 11. The fifth elastic diaphragm 17 is arranged between the fifth shell 15 to form the fifth cavity 14 and the sixth cavity 16. The fifth cavity 14 is connected to the first air channel 31, and the fifth elastic diaphragm 17 is fixedly connected to the fifth cavity. The valve rod 30, the upper spring 32 and...

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Abstract

The invention relates to a basement sewage integrated lifting device, and belongs to the technical field of sewage treatment. The device is composed by connecting a first casing, a second casing, a third casing, a fourth casing, a fifth casing and a sewage collector, the lower portion of the sewage collector is a sewage collection tank, and the sewage collection tank is connected to a sewage collection pipe outside through a sewage collection joint. The above-mentioned basement sewage integrated lifting device adopts negative pressure driving, and has the delay in opening and closing, the timeis controllable, the response speed is fast, the sewage discharge is thorough, and there is no odor; the device is not easily damaged in a humid environment, and the service life is long.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, in particular to a basement sewage integrated lifting device. Background technique [0002] The basement refers to the height of the room floor below the outdoor ground level exceeding half of the clear height of the room. Multi-storey and high-rise buildings need a deep foundation. In order to utilize this height, a basement is built under the bottom of the building, which can increase the usable area and save the backfilling of the house core, which is relatively economical. Building a basement below the ground floor of a house can improve the efficiency of building land use. Some high-rise building bases are deeply buried, and making full use of this depth to build basements has good economic and use effects. The outer wall and floor of the basement are deeply buried in the ground and are infiltrated by water in the soil and groundwater. Therefore, the problem of moisture-proof, wat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/22E03F1/00
CPCE03F1/00E03F5/22
Inventor 许静连加俤
Owner HANGZHOU DIANZI UNIV
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