Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drainage device and drainage method
The invention provides a drainage device and a drainage method. The drainage device comprises a first connecting pipe connected to an upstream pipeline, a second connecting pipe connected to a downstream pipeline and a drainage pipeline connected between the first connecting pipe and the second connecting pipe. The drainage and drainage pipeline comprises a diversion bent pipe, a diversion straight pipe and a diversion vertical pipe; a pressure regulating filter pipe which can be positioned at a first set position and a second set position is hermetically and slidably connected into the flow guide straight pipe; u-shaped pipelines are assembled on the two sides of the diversion straight pipe in a mirror image mode. In the application, self-adaptive pressure adjustment is performed through the U-shaped pipelines on the two sides, and when the pressure-adjusting filter pipe filters a water medium to cause blockage, the U-shaped pipelines on the two sides perform shunting to ensure that upstream and downstream pressures are balanced. Meanwhile, the invention further provides a drainage method, by means of the drainage method, filtered impurities can be removed, human intervention is reduced, the cleaning process is simple and rapid, and the high water medium drainage and filtration effect is guaranteed.
本申请提供了一种引流排水装置及引流排水方法，该引流排水装置包括连接在上游管路的第一连接管、连接在下游管路的第二连接管、以及连接在第一连接管和第二连接管之间的引流排水管路；引流排水管路包括：导流弯管、导流直管、以及导流竖管；导流直管的内部密封滑动连接有可位于第一设定位置和第二设定位置的调压过滤管；导流直管的两侧镜像装配有U型管路。本申请中，通过两侧的U型管路进行自适应调节压力，在调压过滤管过滤水介质产生堵塞时，两侧的U型管路进行分流保证上下游压力均衡。同时，本申请中还提供了一种引流排水方法，采用该方法能够对过滤出的杂质进行清除，减少人为干预，清理过程简单快速，保证较高的引流过滤水介质效果。
Drainage device and drainage method
The invention provides a drainage device and a drainage method. The drainage device comprises a first connecting pipe connected to an upstream pipeline, a second connecting pipe connected to a downstream pipeline and a drainage pipeline connected between the first connecting pipe and the second connecting pipe. The drainage and drainage pipeline comprises a diversion bent pipe, a diversion straight pipe and a diversion vertical pipe; a pressure regulating filter pipe which can be positioned at a first set position and a second set position is hermetically and slidably connected into the flow guide straight pipe; u-shaped pipelines are assembled on the two sides of the diversion straight pipe in a mirror image mode. In the application, self-adaptive pressure adjustment is performed through the U-shaped pipelines on the two sides, and when the pressure-adjusting filter pipe filters a water medium to cause blockage, the U-shaped pipelines on the two sides perform shunting to ensure that upstream and downstream pressures are balanced. Meanwhile, the invention further provides a drainage method, by means of the drainage method, filtered impurities can be removed, human intervention is reduced, the cleaning process is simple and rapid, and the high water medium drainage and filtration effect is guaranteed.
本申请提供了一种引流排水装置及引流排水方法，该引流排水装置包括连接在上游管路的第一连接管、连接在下游管路的第二连接管、以及连接在第一连接管和第二连接管之间的引流排水管路；引流排水管路包括：导流弯管、导流直管、以及导流竖管；导流直管的内部密封滑动连接有可位于第一设定位置和第二设定位置的调压过滤管；导流直管的两侧镜像装配有U型管路。本申请中，通过两侧的U型管路进行自适应调节压力，在调压过滤管过滤水介质产生堵塞时，两侧的U型管路进行分流保证上下游压力均衡。同时，本申请中还提供了一种引流排水方法，采用该方法能够对过滤出的杂质进行清除，减少人为干预，清理过程简单快速，保证较高的引流过滤水介质效果。
Drainage device and drainage method
一种引流排水装置及引流排水方法
CHENG YIFENG (Autor:in) / WANG XIAOXIONG (Autor:in) / LI ZHENHUA (Autor:in) / CHEN CHONG (Autor:in) / MEI FANGBIN (Autor:in) / YANG PING (Autor:in) / LI JUNHUI (Autor:in) / SUN ZHIJIE (Autor:in) / MA WEI (Autor:in) / KONG YANXU (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle