Dual-flow-path floor drain

Abstract

The invention provides a dual-flow-path floor drain comprising a support ring; a drainage pipe is connected to a lower end of the support ring through a reducing pipe; a support ring is coaxially fixed on an inclined inner wall of the reducing pipe; a drainage opening is installed at a fixing position of the support ring and the inner wall of the reducing pipe; a separating assembly is connected to the support ring; the separating assembly comprises a cylindrical separating housing; a barrel-like separating filter screen is installed at the middle part of a sealed end of the separating housing; an opening end at the top of the separating filter screen is fixed at the middle part of the sealed end of the separating housing; multiple drainage ports corresponding to the openings on top of a separating filter screen are installed at the middle part of the sealed end; a connecting ring is installed on an outer side wall of the separating housing; multiple separating thorn rings are installed on an outer side wall of the connecting ring in an array mode; a floating valve plate is installed inside the drainage pipe; the floating valve plate comprises a flow baffle and a floating board which are coaxially and fixedly connected; an inclined support surface corresponding to the inclined surface of the reducing pipe is installed on an external periphery of the flow baffle.

Description

technical field [0001] The invention relates to a double-channel floor drain, which belongs to the field of bathroom hardware accessories. Background technique [0002] The floor drain is widely used as a drainage component used in bathrooms, kitchens and other places. Because the discharged water may contain impurities such as hair and dust, a mesh separation cover is generally installed on the top of the floor drain to achieve For the separation of the aforementioned impurities, but after a short period of use, the mesh surface of the separation cover is easily blocked by impurities such as hair, which affects the normal drainage of the normal floor drain, and the hair is usually tough and difficult to remove. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the technical problems in the prior art and provide a floor drain with double flow paths. [0004] The technical solution adopted by the present inventio...

AI Technical Summary

Problems solved by technology

[0002] The floor drain is widely used as a drainage component used in bathrooms, kitchens and other places. Because the discharged water may contain impurities such as hair and dust, a mesh separation cover is generally installed on the top of the floor drain to achieve For the separation of the aforementioned impurities, but after a short period of use, the mesh surface of the separation cover is easily blocked by impurities such as hair, which affects the normal drainage of the normal floor drain, and the hair is usually tough and difficult to remove

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