Water pollution control seepage-proofing mechanism for underground water tube

Abstract

The invention discloses a water pollution control seep-proofing mechanism for an underground water tube. The water pollution control seep-proofing mechanism comprises a first water tube, wherein the surface of the first water tube is fixedly connected with a fixed plate; the left side of the fixed plate is fixedly connected with a threaded sleeve; the inner wall of the first water tube is fixedlyconnected with an inner tube; and the surface of the inner tube is equipped with a second water tube. According to the water pollution control seep-proofing mechanism disclosed by the invention, the first water tube, the fixed plate, the threaded sleeve, the inner tube, the second water tube, a sealing pad, a gasket, a sealing plate, a sleeve, a sealing ring, a limiting plate, a limiting slot, a threaded column and a protective rubber mat are arranged, so that the problem that sewage easily seeps in an underground water tube using process as connecting parts of an existing underground water tube are directly fixed with bolts and nuts, and no mechanism for preventing sewage seepage is provided is solved; and the water pollution control seepage-proofing mechanism for the underground water tube disclosed by the invention has the seep-proofing advantage, improves practicability of the underground water tube, and facilitates use of a user.

Description

technical field [0001] The invention relates to the technical field of water pollution control, in particular to an anti-seepage mechanism of an underground water pipe for water pollution control. Background technique [0002] Water pollution control is a method of controlling the discharge of pollutants to water bodies. Water pollution mainly includes point pollution sources and surface pollution sources. Point pollution sources have specific pollution sources, such as the sewage pipe outlets of factories. Each industry has specific pollutants, which can be controlled through the development of pollutant discharge control technologies. The main cause of industrial pollution is that enterprises are unwilling to increase costs by themselves. Pollution control must be enforced by the government and public opinion. [0003] Underground water pipes are needed in the process of discharging sewage, but most of the connections of existing underground water pipes are directly fixed ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an anti-seepage mechanism for underground water pipes for water pollution control, which has the advantage of anti-leakage, and solves the problem that most of the joints of existing underground water pipes are directly fixed by bolts and screw sleeves, and none of them can prevent sewage seepage. Leakage mechanism, the problem that sewage is easy to seep out during the use of this kind of underground water pipe

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