Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a roof rainwater collecting and filtering device. The roof rainwater collecting and filtering device comprises a pressure bearing base portion, a support portion and a rainwater collecting disc portion; communicating water pipes are arranged between the pressure bearing portion, the support portion and the rainwater collecting disc portion; the support portion is pressed when rainwater collected by the rainwater collecting disc achieves the certain weight and then the pressure bearing base portion is communicated for utilization; a filtering device is arranged inside the support portion. Compared with the prior art, the roof rainwater collecting and filtering device can increase the rainwater collecting amount through a mobile collecting mode, the support portion provides centrifugal force during rotation, then impurities can be stabilized in the middle, water is fetched from the boundary, and meanwhile filtering transmission is performed for utilization.
The invention discloses a roof rainwater collecting and filtering device. The roof rainwater collecting and filtering device comprises a pressure bearing base portion, a support portion and a rainwater collecting disc portion; communicating water pipes are arranged between the pressure bearing portion, the support portion and the rainwater collecting disc portion; the support portion is pressed when rainwater collected by the rainwater collecting disc achieves the certain weight and then the pressure bearing base portion is communicated for utilization; a filtering device is arranged inside the support portion. Compared with the prior art, the roof rainwater collecting and filtering device can increase the rainwater collecting amount through a mobile collecting mode, the support portion provides centrifugal force during rotation, then impurities can be stabilized in the middle, water is fetched from the boundary, and meanwhile filtering transmission is performed for utilization.
Roof rainwater collecting and filtering device
YOU WEI (Autor:in)
01.04.2015
Patent
Elektronische Ressource
Englisch
| Europäisches Patentamt | 2022