Floor drain for filtering hair

Abstract

The invention provides a floor drain for filtering hair. The floor drain comprises a floor drain shell, a floor drain cover, an inner pipe and a spiral guiding and intercepting device. The floor drainshell is in a bowl shape, an inner pipe mounting hole connected with one end of the inner pipe is formed in the center of the bottom of the floor drain shell, the inner pipe is cylindrical, leak holes are formed in the side wall of the inner pipe, and the spiral guiding and intercepting device is arranged in the inner pipe. The spiral guiding and intercepting device comprises a bottom disc, a center shaft, hair winding columns and a spiral blade. The center shaft and one ends of the hair winding columns are both fixed to the bottom disc, and through holes corresponding to the hair winding columns are formed in the spiral blade. According to the floor drain for filtering the hair, the hair is filtered multiply, the intercepting rate of the hair is high, and cleaning is easy.

Description

technical field [0001] The invention relates to the field of drainage facilities, in particular to a floor drain for filtering hair. Background technique [0002] The floor drain is an important interface connecting the drainage pipe system and the indoor ground. As an important part of the drainage system in the residence, its performance directly affects the quality of the indoor air. Floor drains are designed and installed on the floors of the kitchen and bathroom in the building. , used for the discharge of sewage and to prevent the upward rush of odor. The traditional floor drain structure is to buckle an upside-down sealing bowl on an annular U-shaped bowl, and design ribs on the contact part between the sealing bowl and the U-shaped bowl, so that there is a gap for water leakage at the contact part. Cover with another grate cover to keep out dirt. But present floor drain still can't put an end to the situation that hair flows into sewer from leak hole and flows into...

AI Technical Summary

Problems solved by technology

But the current floor drain still can't put an end to the situation that the hair flows into the sewer with the water flow from the leak hole, causing the sewer to become clogged, and the hair can't be dissolved, so it is very difficult to dredge, which brings great troubles to people's life.

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