A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete sewage pipeline system convenient to dredge
The invention belongs to the field of municipal sewage pipeline engineering, and particularly relates to a concrete sewage pipeline system convenient to dredge. A pipe cavity of the concrete sewage pipeline is designed to be oval, a reserved hole for a main water pipe to penetrate through is formed in the concrete sewage pipeline, a hole groove communicated with the reserved hole is formed in the pipe wall in the concrete sewage pipeline, the main water pipe located in the hole groove is connected with a branch water pipe, and the branch water pipe is connected with a high-pressure spray head. The adjacent concrete sewage pipelines are connected together through the tenons and the grooves, the adjacent main water pipes are connected together through the rubber transition joints, the main water pipes in the inspection well are connected with the high-pressure water pump to achieve desilting operation in the concrete sewage pipelines, workers do not need to go down to the well for operation, safety is high, and desilting efficiency is greatly improved.
本发明属于市政污水管道工程领域，尤其涉及一种便于清淤的混凝土污水管道系统。本发明将混凝土污水管道的管腔设计为卵圆形，在混凝土污水管道内设有主水管穿过的预留孔，在内部的管壁上设有与预留孔连通的孔槽，位于孔槽内的主水管连接分支水管，分支水管连接高压喷头，相邻的混凝土污水管道通过凸隼和凹槽连接在一起，相邻的主水管之间通过橡胶过渡接头连接在一起，通过将检查井内的主水管连接高压水泵实现对混凝土污水管道内的清淤作业，无需工人下井作业，安全性高，清淤效率大大提高。
Concrete sewage pipeline system convenient to dredge
The invention belongs to the field of municipal sewage pipeline engineering, and particularly relates to a concrete sewage pipeline system convenient to dredge. A pipe cavity of the concrete sewage pipeline is designed to be oval, a reserved hole for a main water pipe to penetrate through is formed in the concrete sewage pipeline, a hole groove communicated with the reserved hole is formed in the pipe wall in the concrete sewage pipeline, the main water pipe located in the hole groove is connected with a branch water pipe, and the branch water pipe is connected with a high-pressure spray head. The adjacent concrete sewage pipelines are connected together through the tenons and the grooves, the adjacent main water pipes are connected together through the rubber transition joints, the main water pipes in the inspection well are connected with the high-pressure water pump to achieve desilting operation in the concrete sewage pipelines, workers do not need to go down to the well for operation, safety is high, and desilting efficiency is greatly improved.
本发明属于市政污水管道工程领域，尤其涉及一种便于清淤的混凝土污水管道系统。本发明将混凝土污水管道的管腔设计为卵圆形，在混凝土污水管道内设有主水管穿过的预留孔，在内部的管壁上设有与预留孔连通的孔槽，位于孔槽内的主水管连接分支水管，分支水管连接高压喷头，相邻的混凝土污水管道通过凸隼和凹槽连接在一起，相邻的主水管之间通过橡胶过渡接头连接在一起，通过将检查井内的主水管连接高压水泵实现对混凝土污水管道内的清淤作业，无需工人下井作业，安全性高，清淤效率大大提高。
Concrete sewage pipeline system convenient to dredge
一种便于清淤的混凝土污水管道系统
DU WEI (author) / SONG HUACHAO (author) / WANG YONGZHENG (author) / WANG QIYU (author) / SHI WENHAO (author) / JIANG HONGMIN (author) / PAN YAOCHAO (author) / CHEN KUAN (author)
2023-12-08
Patent
Electronic Resource
Chinese
Anti-clogging spliced drainage pipeline convenient to dredge in kitchen
| European Patent Office | 2020
Sewage discharge pipeline convenient for municipal sewage treatment
| European Patent Office | 2024
Semisubmerged floating pipeline of a suction dredge
| Springer Verlag | 1986
Semisubmerged floating pipeline of a suction dredge
| Online Contents | 1986