Anti-clogging sewer U-shaped pipe for toilet

Abstract

An anti-clogging sewer U-shaped pipe for toilets, including a main pipe, the main pipe is composed of two sections of U-shaped pipe parts with a downward bending direction and an upward bending direction, and the U-shaped pipe part with a downward bending direction is a stem. and its side wall is connected with an auxiliary pipe, the top of the auxiliary pipe is provided with a connection box, the bottom of the main pipe is sleeved with a branch box, and a dredging device is provided in the branch box, and the dredging device It includes two stirring cones respectively arranged on both sides of the main pipe, and the ends of the two stirring cones away from the top of the cone are fixedly connected with sealing sliders, and the sealing sliders are sealed and slidably connected with the inner wall of the branch box. The advantage is that the present invention can automatically carry out the dredging operation when the bottom of the U-shaped pipe is blocked through the mutual conversion of water pressure, electric power and magnetic force, and can promote the discharge of solid impurities through the heat generated by the chemical reaction when the situation is serious It has a good effect and is convenient for daily use.

Description

technical field [0001] The invention belongs to the technical field of pipes, in particular to an anti-clogging sewer U-shaped pipe for toilets. Background technique [0002] The U-shaped pipe installed in the sewer is also called the water trap. Its main function is to prevent odor and flying insects from entering the room from the sewer, and form a certain height of water column (generally 50-100mm) in it. The height of this part of the water is called It is the height of the water seal, which can prevent various polluting gases and small insects in the drainage pipe from entering the room. In order to ensure the normal function of the water seal, the design of the drainage pipe must take into account that it is equipped with an appropriate vent pipe [0003] There are two types of water traps with clearing plugs and without clearing plugs. According to different shapes, they can also be divided into two types: P shape and S shape. The height of the water seal is related...

AI Technical Summary

Problems solved by technology

[0004] The use of U-shaped pipes in the prior art is mainly used in the drainage of toilets to avoid backflow of odors. However, in actual use, the bottom of U-shaped pipes is more prone to blockage, which affects the discharge of toilets and cesspools. High-power The flushing system will waste energy to a certain extent, which does not conform to the concept of green and environmental protection. Based on this, the present invention designs a U-shaped pipe for preventing clogging of toilet

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