Plastic residue screen used for water drainage

Abstract

The invention discloses a residue strainer used for water drainage, which comprises a residue strainer main body and a fixing device, wherein the residue strainer main body comprises a top surface strainer and a side surface strainer, which form a structure taking the reversed basket shape; and one end of the fixing device is connected with the residue strainer main body, while the other end of the residue strainer main body is connected with a drainage pipeline. The residue strainer provided by the invention has the advantages of simple structure, excellent residue straining effect, high drainage efficiency and high universality, and can be recycled and reutilized.

Description

technical field [0001] The invention relates to the field of drainage, in particular to a plastic slag separating net for drainage. Background technique [0002] The current drainage system under the open system mainly includes roof rainwater drainage, balcony drainage, street and road municipal drainage and other drainage systems. Among them, roof rainwater drainage, balcony drainage, garden path drainage, etc., because there are often more leaves, branches or other large debris in the drainage, most drainage systems have the problem of blockage. The drain outlet is prone to blockage, or debris gathers to affect the drainage effect, resulting in the problem of untimely drainage. In addition, the slag separation net installed on the drainage hole has a small slag separation area, which is easily blocked by a small amount of sundries, and the design is unreasonable. However, it is difficult to solve the fixing problem by using a relatively large slag-separating net, and it ...

AI Technical Summary

Problems solved by technology

Among them, roof rainwater drainage, balcony drainage, garden path drainage, etc., because there are often more leaves, branches or other large debris in the drainage, most drainage systems have the problem of blockage

The drain outlet is prone to blockage, or debris gathers to affect the drainage effect, resulting in the problem of untimely drainage

In addition, the slag separation screen installed on the drainage hole has a small slag separation area, which is easily blocked by a small amount of sundries, and the design is unreasonable

However, it is difficult to solve the fixing problem by using a relatively large slag-separating net. It is necessary to use a corresponding slag-separating net for each type and diameter of the drain, which brings difficulties in application.

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