Embedded double eccentric logged water treatment device for indoor sewage draining riser

Abstract

The invention discloses a double eccentric water accumulation treatment device pre-embedded in an indoor sewage discharge standpipe. The installation direction of the water accumulation processor is not limited, and the water accumulation function of the water accumulation processor can be sent back to the greatest extent; the adopted technical scheme is: The shell is a tubular structure with both upper and lower ends open, and a socket is formed at the junction of the upper and lower parts. The upper end of the shell is sequentially fitted with a large eccentric piece and a small eccentric piece. The riser socket, the lower opening of the shell is provided with a leak-proof ring, which cooperates with the inner side wall of the lower opening of the shell to form a U-shaped groove structure, which is used for inserting the sewage riser. On the side of the upper part of the shell At least one drain socket is provided, the drain socket communicates with the upper inner cavity of the housing, a connecting pipe is inserted in the drain socket, one end of the connecting pipe is connected in the drain socket, and the other end of the connecting pipe is connected to the drain of the water storage processor. The end is connected, and the inclination of the connecting pipe is ≥6‰.

Description

technical field [0001] The invention discloses an indoor sewage discharge riser pre-embedded double eccentric water accumulation treatment device, which belongs to the technical field of water drainage and deodorization devices in filling layers. Background technique [0002] The drainage system in the modern construction industry, especially the drainage system in the toilet, the drainage system on the same floor, the geothermal system, the filling layer of at least 100mm to 200mm from the structural plate to the finished surface; the drainage of water appliances such as washbasins, showers, bathtubs, washing machines, etc. The pipes are set in the filling layer through the finished surface, so as time goes by, people step on it, the waterproof material is aging and other reasons, the place where the drainage pipe for installing water appliances passes through the finished surface, such as the joint of the floor tiles, will go to the filling layer Infiltration of water, in ...

AI Technical Summary

Problems solved by technology

[0008] The invention overcomes the deficiencies of the prior art and provides a pre-embedded double eccentric water treatment method for indoor sewage risers for the problems that it is inconvenient to remove accumulated water in the fill layer and easy to return odor and harmful gases from the septic tank. The device, the installation direction of the water storage processor is not limited, and it can send back the water removal function of the water storage processor to the greatest extent

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