Anti-clogging sewer U-shaped pipe for toilet

Abstract

The invention discloses an anti-clogging sewer U-shaped pipe for a toilet, which comprises a main pipe. The main pipe is formed by splicing two sections of U-shaped pipe parts with a downward bendingdirection and an upward bending direction respectively; the U-shaped pipe part with the downward bending direction is a main pipe, and the side wall is communicated with an auxiliary pipe; a connecting box is arranged at the top of the auxiliary pipe; a branch pipe box is connected to the bottom of the main pipe in a sleeved mode, a desilting device is arranged in the branch pipe box, the desilting device comprises two stirring cones arranged on the two sides of the main pipe respectively, sealing sliding blocks are fixedly connected to the ends, away from cone tops, of the two stirring cones,and the sealing sliding blocks are connected with the inner wall of the branch pipe box in a sealed and sliding mode. The anti-clogging sewer U-shaped pipe for a toilet has the advantages that through mutual conversion of water pressure, electric power and magnetic force, desilting operation is automatically conducted when the bottom of the U-shaped pipe is blocked, solid impurities can be promoted to be discharged through heat generated by a chemical reaction when the situation is serious, the good using effect is achieved, and daily use is facilitated.

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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