Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for automatically cleaning sewer pipe trap
The invention relates to a device for automatically cleaning a sewer pipe trap. The device is a trap which is internally provided with a supercharged water outlet and externally provided with a watersupply pipe joint to communicate with the supercharged water outlet in the trap; or a pipe fitting which is additionally arranged at the water inlet end of the trap, is internally provided with a supercharged water outlet and is externally provided with a water supply pipe joint communicated with the supercharged water outlet in the pipe fitting; the water supply pipe joint outside the trap or thepipe fitting is communicated with tap water through a water supply pipe; a water supply control switch is mounted on the water supply pipe; when the trap needs to be cleaned, the water supply controlswitch is turned on, tap water enters the trap or the pipe fitting and then is sprayed out from the supercharged water outlet in the trap or the pipe fitting, high-pressure flushing is conducted on the interior of the trap, flushed dirt is discharged into a sewer from the water outlet end of the trap along with water flow, and the water supply control switch is turned off after flushing.
一种自动清洗下水管存水弯的装置，它是一个内部开设了增压式出水口，外部开设了给水管接头与其内部的增压式出水口相通的存水弯；或者是一个加装在存水弯进水口端的内部开设了增压式出水口，外部开设了给水管接头与其内部的增压式出水口相通的管件；存水弯或者管件外部的给水管接头通过给水管与自来水接通，在给水管上安装给水控制开关；要清洗存水弯时，打开给水控制开关，自来水进入存水弯或者管件内部，然后从存水弯或者管件内部的增压式出水口喷出，对存水弯内部进行高压冲洗，冲洗出的脏物随水流一起由存水弯出水口端排入下水道，冲洗干净后关闭给水控制开关即可。
Device for automatically cleaning sewer pipe trap
The invention relates to a device for automatically cleaning a sewer pipe trap. The device is a trap which is internally provided with a supercharged water outlet and externally provided with a watersupply pipe joint to communicate with the supercharged water outlet in the trap; or a pipe fitting which is additionally arranged at the water inlet end of the trap, is internally provided with a supercharged water outlet and is externally provided with a water supply pipe joint communicated with the supercharged water outlet in the pipe fitting; the water supply pipe joint outside the trap or thepipe fitting is communicated with tap water through a water supply pipe; a water supply control switch is mounted on the water supply pipe; when the trap needs to be cleaned, the water supply controlswitch is turned on, tap water enters the trap or the pipe fitting and then is sprayed out from the supercharged water outlet in the trap or the pipe fitting, high-pressure flushing is conducted on the interior of the trap, flushed dirt is discharged into a sewer from the water outlet end of the trap along with water flow, and the water supply control switch is turned off after flushing.
一种自动清洗下水管存水弯的装置，它是一个内部开设了增压式出水口，外部开设了给水管接头与其内部的增压式出水口相通的存水弯；或者是一个加装在存水弯进水口端的内部开设了增压式出水口，外部开设了给水管接头与其内部的增压式出水口相通的管件；存水弯或者管件外部的给水管接头通过给水管与自来水接通，在给水管上安装给水控制开关；要清洗存水弯时，打开给水控制开关，自来水进入存水弯或者管件内部，然后从存水弯或者管件内部的增压式出水口喷出，对存水弯内部进行高压冲洗，冲洗出的脏物随水流一起由存水弯出水口端排入下水道，冲洗干净后关闭给水控制开关即可。
Device for automatically cleaning sewer pipe trap
一种自动清洗下水管存水弯的装置
HE HUAFENG (Autor:in)
07.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
Device for automatically cleaning garbage blocked in U-shaped pipe of sewer
| Europäisches Patentamt | 2021