A bathroom sewer pipe that uses the water pipe to block the water pressure difference to clear the blocked sundries

Abstract

The invention discloses a bathroom sewer line for clearing blocking sundries by virtue of a water pressure difference generated by water pipe blockage. The bathroom sewer line structurally comprises asewer line body, a filter screen cover and a water pressure difference clearing device; the sewer line body is mounted inside a bathroom floor; the filter screen cover is arranged at the upper end ofthe sewer line body; and the water pressure difference clearing device is arranged below the sewer line body and is connected in a penetration way. A sundry winding disc is arranged in the sewer linebody, so that sewage from a bathroom can be filtered secondarily, the problem that a pipeline is blocked and is required to be dredged by a specialized person because sundries such as hair and tissues directly enter the sewer line body and are clamped inside a certain section of the pipeline when the filter screen cover loses an effect is avoided, and the aims of saving time and money are achieved; and due to the arrangement of a water pressure difference diversion mechanism, the sundry winding disc can be automatically ejected out of the ground in a hydraulic way by virtue of water pressureinside the pipeline when the sundry winding disc is fully wound by the sundries to fail in water circulation, so that the sundries are cleared, and the aim of self-clearing the pipeline is achieved.

Description

technical field [0001] The invention relates to the field of sewer pipes, more precisely, it relates to a bathroom sewer pipe which utilizes a water pressure difference to block clogged water pipes to clean up clogged sundries. Background technique [0002] The bathroom sewer pipe refers to a pipe used for sewage drainage in the bathroom, but the bathroom sewer pipe of the prior art has the following defects: [0003] 1. In the bathroom, hair, paper towels and other sundries often flow into the sewer pipe with the water. Although there is a filter cover to block it, because it affects the water outlet, people often lift it off, causing the sundries to directly enter the underwater pipe. Time accumulates and the pipeline is blocked, and it is necessary to hire a professional to clear the pipeline, which is time-consuming and expensive. [0004] 2. The traditional bathroom sewer pipe only has the filtering structure of the filter screen cover. When the filtering structure los...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a bathroom sewer pipe that utilizes the water pressure difference to block the water pipe to clean up the clogged sundries, so as to solve the bathroom sewer pipes in the prior art, because there are often sundries such as hair and paper towels in the bathroom. As the water flows down the pipe, although there is a filter cover to block it, but because it affects the water outlet, people often lift it off, causing debris to directly enter the underwater pipe, and accumulate over time to block the pipe. Please clear the pipe if necessary It is time-consuming and costly for professional professionals, and the traditional bathroom sewer pipe only has the filter structure of the filter cover. When the filter structure loses its function, there is no secondary filter structure to filter the bathroom sewage, which is not convenient for the purification of the sewage in the later stage. defect

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