Plastic sewer trap convenient for cleaning solid waste

Abstract

The present invention discloses a plastic sewer trap convenient for cleaning solid waste. The invention designs and manufactures a plastic sewer trap convenient for cleaning solid waste. The sewer trap includes plastic sewer trap body, an inlet, an outlet, and a solid waste clean-up port. The solid waste clean-up port is provided with a circular tube 1 in an integrated structure. The invention has the main characteristics that a ball valve is arranged below the circular tube 1, a circular tube 2 is arranged below the ball valve; a long hose sleeves on the outer diameter of the circular tube 2, so as to facilitate solid waste clean-up after the discharge of sewage; and the ball valve is bonded fixedly with the circular tube 1 and the circular tube 2 respectively by plastic adhesive. Before cleaning of solid waste, the long hose sleeves on the outer diameter of the circular tube 2, the ball valve is opened to discharge sewage in the plastic sewer trap body, and then the solid waste clean-up is carried out. The plastic sewer trap can prevent staining of the operator and the ground by instantly pouring sewage and is convenient for cleaning solid waste.

Description

technical field [0001] The invention relates to the technical field of sewer bends, in particular to a plastic sewer bend which is convenient for cleaning solid waste. Background technique [0002] Sewer elbows are an important part of building sewage drainage systems, including cast iron sewer elbows and plastic sewer elbows. At present, plastic sewer elbows have gradually replaced cast iron sewer elbows. The plastic sewer elbow includes a plastic sewer elbow body, a water inlet, a water outlet and a solid waste cleaning port. The solid waste cleaning port is provided with a round pipe with an external thread in an integrated structure, which is connected with a sealing cover with an internal thread. When a lot of solid waste accumulates in the plastic sewer elbow, it will cause a blockage. Because the solid waste cleaning port is arranged at the bottom of the plastic sewer elbow, and the opening is downward, after the sealing cover is unscrewed, the sewage in the pla...

AI Technical Summary

Problems solved by technology

When a lot of solid waste accumulates in the plastic sewer elbow, it will cause blockage

Since the solid waste cleaning port is set at the bottom of the plastic sewer elbow, and the opening faces downward, after the sealing cover is unscrewed, the sewage in the plastic sewer elbow will pour down in an instant, dirtying the operator and the ground, which is very troublesome

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