A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic waterway flushing system, control method and pipeline running water flushing device
The invention provides an automatic waterway flushing system, a control method and a pipeline running water flushing device. The automatic waterway flushing system comprises a controller and further comprises a hot water inlet channel and a cold water inlet channel; the communicating channel is arranged between the hot water inlet channel and the cold water inlet channel; a first water inlet of the first control valve is communicated with the hot water inlet channel, and a first water outlet of the first control valve is communicated with the first water outlet channel; a second water inlet of the second control valve is communicated with the cold water inlet channel, and a second water outlet of the second control valve is communicated with the second water outlet channel; the third control valve is arranged on the communication channel so as to control connection and disconnection of the hot water inlet channel and the cold water inlet channel; the controller is in communication connection with the first control valve, the second control valve and the third control valve. When water enters and hot water is discharged, the cold water is introduced into the hot water inlet channel to be mixed and cooled, so that the temperature of water flow passing through the first control valve is reduced, and the service life of the control valve is prolonged.
本发明提供了一种水路自动冲洗系统、控制方法及管道活水冲洗装置，包括控制器，还包括热水进水通道和冷水进水通道；连通通道设于热水进水通道与冷水进水通道之间；第一控制阀的第一进水口与热水进水通道相连通，第一控制阀的第一出水口与第一出水通道相连通；第二控制阀的第二进水口与冷水进水通道相连通，第二控制阀的第二出水口与第二出水通道相连通；第三控制阀设于连通通道上，以控制热水进水通道与冷水进水通道的通断；控制器与第一控制阀、第二控制阀、第三控制阀通信连接。连通通道用于连通热水进水通道和冷水进水通道，在进水热水放水时冷水通入道热水进水通道中混合降温，使得第一控制阀中通过水流温度降低，有助于提高控制阀的寿命。
Automatic waterway flushing system, control method and pipeline running water flushing device
The invention provides an automatic waterway flushing system, a control method and a pipeline running water flushing device. The automatic waterway flushing system comprises a controller and further comprises a hot water inlet channel and a cold water inlet channel; the communicating channel is arranged between the hot water inlet channel and the cold water inlet channel; a first water inlet of the first control valve is communicated with the hot water inlet channel, and a first water outlet of the first control valve is communicated with the first water outlet channel; a second water inlet of the second control valve is communicated with the cold water inlet channel, and a second water outlet of the second control valve is communicated with the second water outlet channel; the third control valve is arranged on the communication channel so as to control connection and disconnection of the hot water inlet channel and the cold water inlet channel; the controller is in communication connection with the first control valve, the second control valve and the third control valve. When water enters and hot water is discharged, the cold water is introduced into the hot water inlet channel to be mixed and cooled, so that the temperature of water flow passing through the first control valve is reduced, and the service life of the control valve is prolonged.
本发明提供了一种水路自动冲洗系统、控制方法及管道活水冲洗装置，包括控制器，还包括热水进水通道和冷水进水通道；连通通道设于热水进水通道与冷水进水通道之间；第一控制阀的第一进水口与热水进水通道相连通，第一控制阀的第一出水口与第一出水通道相连通；第二控制阀的第二进水口与冷水进水通道相连通，第二控制阀的第二出水口与第二出水通道相连通；第三控制阀设于连通通道上，以控制热水进水通道与冷水进水通道的通断；控制器与第一控制阀、第二控制阀、第三控制阀通信连接。连通通道用于连通热水进水通道和冷水进水通道，在进水热水放水时冷水通入道热水进水通道中混合降温，使得第一控制阀中通过水流温度降低，有助于提高控制阀的寿命。
Automatic waterway flushing system, control method and pipeline running water flushing device
一种水路自动冲洗系统、控制方法及管道活水冲洗装置
ZHENG JIANGHUI (author) / ZHANG RONGYU (author) / WANG XINGDONG (author)
2024-07-26
Patent
Electronic Resource
Chinese
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