Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an automatic hydraulic-control initial rainwater diverting device. The device comprises a well body in which a partition board structure is arranged, and the well body is partitioned into a late rainwater treating chamber in the upper part and an initial rainwater collecting chamber in the lower part by the partition board structure, wherein the late rainwater treating chamber is internally provided with a fixing support and connected with a water inlet pipe and a water outlet pipe, the water inlet end of the water outlet pipe is provided with a filtering structure, a water flowing passage is formed in the partition board structure, the fixing support is connected with an automatic hydraulic-control seal valve structure which is hermetically matched with the water flowing passage, the initial rainwater collecting chamber is connected with an initial rainwater discarding pipe, and the diameter of the water inlet pipe is larger than that of the initial rainwater discarding pipe. The device is capable of diverting initial rainwater before recycling, with automatic hydraulic control during the whole process and without the need of external power; and the device is easy to operate and has the advantages of being energy-saving and durable and being not prone to blockage.
The invention discloses an automatic hydraulic-control initial rainwater diverting device. The device comprises a well body in which a partition board structure is arranged, and the well body is partitioned into a late rainwater treating chamber in the upper part and an initial rainwater collecting chamber in the lower part by the partition board structure, wherein the late rainwater treating chamber is internally provided with a fixing support and connected with a water inlet pipe and a water outlet pipe, the water inlet end of the water outlet pipe is provided with a filtering structure, a water flowing passage is formed in the partition board structure, the fixing support is connected with an automatic hydraulic-control seal valve structure which is hermetically matched with the water flowing passage, the initial rainwater collecting chamber is connected with an initial rainwater discarding pipe, and the diameter of the water inlet pipe is larger than that of the initial rainwater discarding pipe. The device is capable of diverting initial rainwater before recycling, with automatic hydraulic control during the whole process and without the need of external power; and the device is easy to operate and has the advantages of being energy-saving and durable and being not prone to blockage.
Initial rainwater intelligent collecting and diverting gutter inlet and diverting method
| Europäisches Patentamt | 2021
Rainwater and sewage diverting device for refuse landfill
| Europäisches Patentamt | 2020