A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Exhaust pressure relief buffer device for sewage pipeline
The invention relates to the technical field of sewage pipelines, in particular to an exhaust pressure relief buffer device for a sewage pipeline. The device comprises a shell, a pressure relief device, a liquid drainage one-way valve, a buffer pipe, a movable frame, buffer fan blades, a filter plate and a gas outlet pipe. According to the invention, a movable pipe, an elastic plate and the buffer fan blades mounted on the mounting frame capable of moving along a sliding groove are used for eliminating the kinetic energy of gas, and gas injection caused by continuous accumulation of gas in the pipeline is avoided. In addition, sewage is isolated through the movable pipe, the situation that normal conveying of the sewage in the sewage pipeline is affected due to the fact that the sewage flows out of the gas outlet pipe is avoided, practical significance and popularization value are achieved, and it is expected that good economic benefits can be generated.
本发明涉及污水管道技术领域，具体为一种污水管道排气泄压缓冲装置，包括壳体、泄压装置、排液单向阀、缓冲管、移动架、缓冲扇叶、过滤板和出气管，本发明利用移动管、弹性板及安装在可沿滑槽移动安装架上的缓冲扇叶来消除气体的动能，避免气体在管道内持续累积导致气喷现在出现，此外利用移动管将污水隔绝，避免污水经出气管流出，影响污水管道内污水的正常输送，具有实用意义和推广价值，预期能够产生良好的经济效益。
Exhaust pressure relief buffer device for sewage pipeline
The invention relates to the technical field of sewage pipelines, in particular to an exhaust pressure relief buffer device for a sewage pipeline. The device comprises a shell, a pressure relief device, a liquid drainage one-way valve, a buffer pipe, a movable frame, buffer fan blades, a filter plate and a gas outlet pipe. According to the invention, a movable pipe, an elastic plate and the buffer fan blades mounted on the mounting frame capable of moving along a sliding groove are used for eliminating the kinetic energy of gas, and gas injection caused by continuous accumulation of gas in the pipeline is avoided. In addition, sewage is isolated through the movable pipe, the situation that normal conveying of the sewage in the sewage pipeline is affected due to the fact that the sewage flows out of the gas outlet pipe is avoided, practical significance and popularization value are achieved, and it is expected that good economic benefits can be generated.
本发明涉及污水管道技术领域，具体为一种污水管道排气泄压缓冲装置，包括壳体、泄压装置、排液单向阀、缓冲管、移动架、缓冲扇叶、过滤板和出气管，本发明利用移动管、弹性板及安装在可沿滑槽移动安装架上的缓冲扇叶来消除气体的动能，避免气体在管道内持续累积导致气喷现在出现，此外利用移动管将污水隔绝，避免污水经出气管流出，影响污水管道内污水的正常输送，具有实用意义和推广价值，预期能够产生良好的经济效益。
Exhaust pressure relief buffer device for sewage pipeline
一种污水管道排气泄压缓冲装置
CHEN JIANGYOU (author)
2022-02-11
Patent
Electronic Resource
Chinese
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