A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a double-vertical-pipe drainage system which comprises double vertical pipes, a first connecting pipe and a second connecting pipe. The double vertical pipes comprise a first vertical pipe, a second vertical pipe and a communicating pipe, the communicating pipe is connected with the first vertical pipe and the second vertical pipe, the first connecting pipe is connected with the first vertical pipe to form a first channel, the second connecting pipe is connected with the second vertical pipe to form a second channel, and a first bypass pipe used for being connected with a drainage pipe is arranged on the first connecting pipe. A second bypass pipe used for being connected with a drainage pipe is arranged on the second connecting pipe. According to the double-vertical-pipe drainage system, the first channel and the second channel alternately maintain gas-water mixed flow, positive and negative pressure difference does not occur in the first channel and the second channel, water seal faults do not occur, sewage and waste water overflow does not occur, sewage and waste water in a toilet are divided, the drainage flow of a high-rise building is larger, and noise is lower.
本发明公开了一种双立管排水系统，包括双立管、第一连接管、第二连接管；双立管包括第一立管和第二立管及连通管，连通管连接第一立管和第二立管，第一连接管与第一立管相连接形成第一通道，第二连接管与第二立管相连接形成第二通道，在第一连接管上开设有用于连接排水管的第一旁通管，在第二连接管上开设有用于连接排水管的第二旁通管。本发明双立管排水系统不仅使第一通道和第二通道交替维持气‑水混合流，第一通道和第二通道内不会出现正负压力差，不会出现水封故障，不会出现污废水溢出，而且使卫生间污水和废水分流，使高层排水流量更大、噪音更小。
The invention discloses a double-vertical-pipe drainage system which comprises double vertical pipes, a first connecting pipe and a second connecting pipe. The double vertical pipes comprise a first vertical pipe, a second vertical pipe and a communicating pipe, the communicating pipe is connected with the first vertical pipe and the second vertical pipe, the first connecting pipe is connected with the first vertical pipe to form a first channel, the second connecting pipe is connected with the second vertical pipe to form a second channel, and a first bypass pipe used for being connected with a drainage pipe is arranged on the first connecting pipe. A second bypass pipe used for being connected with a drainage pipe is arranged on the second connecting pipe. According to the double-vertical-pipe drainage system, the first channel and the second channel alternately maintain gas-water mixed flow, positive and negative pressure difference does not occur in the first channel and the second channel, water seal faults do not occur, sewage and waste water overflow does not occur, sewage and waste water in a toilet are divided, the drainage flow of a high-rise building is larger, and noise is lower.
本发明公开了一种双立管排水系统，包括双立管、第一连接管、第二连接管；双立管包括第一立管和第二立管及连通管，连通管连接第一立管和第二立管，第一连接管与第一立管相连接形成第一通道，第二连接管与第二立管相连接形成第二通道，在第一连接管上开设有用于连接排水管的第一旁通管，在第二连接管上开设有用于连接排水管的第二旁通管。本发明双立管排水系统不仅使第一通道和第二通道交替维持气‑水混合流，第一通道和第二通道内不会出现正负压力差，不会出现水封故障，不会出现污废水溢出，而且使卫生间污水和废水分流，使高层排水流量更大、噪音更小。
Double-vertical-pipe drainage system
一种双立管排水系统
YIN ZHI (author)
2022-12-30
Patent
Electronic Resource
Chinese
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