Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Nodular cast iron well lid water draining and filtering device and method
The invention discloses a nodular cast iron well lid water draining and filtering device and method. The whole device is reasonable in structural design, and high in mechanical strength, meanwhile, the device can be applied to different use environments, when small rainfall appears, rainwater and some small sundries can flow away along a gap between two water leaking holes, some large-size sundries can be left on a baffle, when large rainfall appears, too many sundries can be accumulated on the baffle, meanwhile, rainwater impacts the baffle to force the baffle to move downwards, the gap between the two water leaking holes can be increased, flowing-through rainwater in unit time is increased, meanwhile, some large-size sundries can fall down, blockage of a well lid can be avoided, at the same time, the rainwater can impact fan pieces in a large-scale manner, the fan pieces rapidly rotate, a disturbing frame can drive a brush to disturb the baffle back and forth, so, some large-size sundries can be cleaned, blockage is avoided, and when rainwater is finished, the baffle can automatically return to the initial state under the elastic force effect of a reset spring.
本发明公开了一种球墨铸铁井盖排水过滤装置及方法，整个装置结构设计合理，机械强度高，同时可以面对不同的使用环境，其中当出现较小降水时，雨水和一些小型杂物就会顺着两个漏水孔的间隙流走，一些大体积的杂物就会留在挡板上，当出现较大降水时，挡板上积累的杂物较多，同时雨水的冲击挡板就会被迫向下移动，两个漏水孔的间隙会变大，这样单位时间流过的雨水就会变多，同时一些体积偏大的杂物也会落下，这样避免井盖出现堵塞，与此同时，雨水会大规模的冲击扇片，扇片快速转动，扰乱架会带动毛刷来回扰动挡板，这样清理一些体积较大的杂物，避免出现堵塞；当雨水结束后，在复位弹簧的弹力作用下，挡板自动回到初始状态。
Nodular cast iron well lid water draining and filtering device and method
The invention discloses a nodular cast iron well lid water draining and filtering device and method. The whole device is reasonable in structural design, and high in mechanical strength, meanwhile, the device can be applied to different use environments, when small rainfall appears, rainwater and some small sundries can flow away along a gap between two water leaking holes, some large-size sundries can be left on a baffle, when large rainfall appears, too many sundries can be accumulated on the baffle, meanwhile, rainwater impacts the baffle to force the baffle to move downwards, the gap between the two water leaking holes can be increased, flowing-through rainwater in unit time is increased, meanwhile, some large-size sundries can fall down, blockage of a well lid can be avoided, at the same time, the rainwater can impact fan pieces in a large-scale manner, the fan pieces rapidly rotate, a disturbing frame can drive a brush to disturb the baffle back and forth, so, some large-size sundries can be cleaned, blockage is avoided, and when rainwater is finished, the baffle can automatically return to the initial state under the elastic force effect of a reset spring.
本发明公开了一种球墨铸铁井盖排水过滤装置及方法，整个装置结构设计合理，机械强度高，同时可以面对不同的使用环境，其中当出现较小降水时，雨水和一些小型杂物就会顺着两个漏水孔的间隙流走，一些大体积的杂物就会留在挡板上，当出现较大降水时，挡板上积累的杂物较多，同时雨水的冲击挡板就会被迫向下移动，两个漏水孔的间隙会变大，这样单位时间流过的雨水就会变多，同时一些体积偏大的杂物也会落下，这样避免井盖出现堵塞，与此同时，雨水会大规模的冲击扇片，扇片快速转动，扰乱架会带动毛刷来回扰动挡板，这样清理一些体积较大的杂物，避免出现堵塞；当雨水结束后，在复位弹簧的弹力作用下，挡板自动回到初始状态。
Nodular cast iron well lid water draining and filtering device and method
一种球墨铸铁井盖排水过滤装置及方法
LI QILONG (Autor:in) / WU SHAOBIN (Autor:in) / ZHU XUANZHOU (Autor:in) / SHI QINGSONG (Autor:in) / LIU QIAN (Autor:in) / ZHOU TIANSONG (Autor:in) / ZHENG FENG (Autor:in) / GONG JIANPING (Autor:in) / ZHANG DELAI (Autor:in) / DAI ZIQIANG (Autor:in)
25.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Drainage filtering method of nodular cast iron well lid
| Europäisches Patentamt | 2024