High-crack-resistance anti-corrosion reinforced concrete drainage pipe and production process thereof

Abstract

The invention provides a high-crack-resistance anti-corrosion reinforced concrete drainage pipe and a production process thereof, relates to the technical field of drainage pipes, and solves the problems that in the actual application process of an existing concrete pipe, a certain anti-corrosion material cannot be added in the concrete pipe production process, so that the concrete pipe is corroded and damaged; or the inside of the concrete pipe is impacted to be damaged due to the fact that water flow in the concrete pipe cannot be disturbed and garbage cannot be crushed. The high-crack-resistance anti-corrosion reinforced concrete drainage pipe comprises an anti-cracking mechanism, and the anti-cracking mechanism is installed in a bearing mechanism in an annular array manner. According to the high-crack-resistance anti-corrosion reinforced concrete drainage pipe, crushing teeth are located at the position under a paddle wheel, so that the garbage flowing through the interior of the concrete pipe can be crushed through the crushing teeth; and when the garbage is accumulated to a certain degree, the garbage can flow through a shielding plate to be quickly disturbed, so that the purpose of being more practical is achieved.

Description

technical field [0001] The invention belongs to the technical field of drainage pipes, and more specifically relates to a highly crack-resistant anti-corrosion reinforced concrete drainage pipe and its production process. Background technique [0002] Drainage pipes are mainly responsible for drainage of rainwater, sewage, farmland irrigation and drainage. Drainage pipes are divided into plastic drainage pipes, concrete pipes (CP) and reinforced concrete pipes (RCP). Concrete pipes: pipes made of concrete or reinforced concrete. Used to transport fluids such as water, oil, and gas, it can be divided into plain concrete pipes, ordinary reinforced concrete pipes, self-stressed reinforced concrete pipes and prestressed concrete pipes. Some salts in the pores produce crystallization and cause damage caused by phase collisions. [0003] For example, the application number: CN201410252171.3, the present invention relates to the field of pipeline transportation, specifically, conc...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a high anti-crack type anti-corrosion reinforced concrete drainage pipe and its production process to solve the problems existing in the actual application of the existing concrete pipes. Anti-corrosion materials, so it will cause corrosion and damage to the concrete pipe, and it is impossible to disturb the water flow inside the concrete pipe and crush the garbage, so it will cause damage to the impact inside the concrete pipe

Images