Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional gutter inlet capable of being opened and closed automatically
A hollow cavity is defined by a top cover and a cavity wall, the top cover comprises a rainwater grate with holes, light materials matched with the holes in shape are arranged at the holes of the rainwater grate, and a sewage intercepting grid, a filtering support and a deodorization partition plate are sequentially arranged in the hollow cavity from top to bottom. A surrounding type filtering medium is laid in the filtering support, water outlet holes are formed in the bottom and the periphery of the filtering support, an overflow opening is formed in the upper edge of the side wall of the filtering support, an oil removing pipe is arranged in the hollow cavity, the upper end of the oil removing pipe is flush with the rainwater grate, and a connecting pipe is arranged on the lower portion in the hollow cavity. According to the invention, 1, a double-layer sewage interception grid and a surrounding type filtering medium are adopted, so that garbage and particulate pollutants are fully intercepted; 2, the oil removal pipe can be used for extracting oil stains; a deodorization partition plate is arranged, and odor overflow is reduced through the water seal effect; 4, the rainwater grate is automatically opened and closed through physical action, power is not needed, water can be drained in rainy days, and odor and sundries can be prevented from entering in sunny days.
本发明公开了一种多功能自动启闭雨水口，由顶盖和腔壁围合而成一中空腔体，顶盖包括具有孔洞的雨水篦子，雨水篦子的孔洞处设有与孔洞形状相适的轻质材料，中空腔体内由上而下依次设有截污格网、过滤支架和防臭隔板，过滤支架内铺设有环绕式过滤介质，过滤支架的底部和周测设置出水孔，侧壁的上沿设置溢流口，中空腔体内设有除油管，除油管的上端与雨水篦子持平，中空腔体内的下部设有连接管。本发明：1、采用双层截污格网与环绕式过滤介质，充分拦截垃圾和颗粒污染物；2、除油管可将油污抽取处理；3、设置防臭隔板，通过水封作用减少臭气溢出；4、雨水篦子通过物理作用自动开启和闭合，无需动力，雨天可排水，晴天可防臭、防杂物进入。
Multifunctional gutter inlet capable of being opened and closed automatically
A hollow cavity is defined by a top cover and a cavity wall, the top cover comprises a rainwater grate with holes, light materials matched with the holes in shape are arranged at the holes of the rainwater grate, and a sewage intercepting grid, a filtering support and a deodorization partition plate are sequentially arranged in the hollow cavity from top to bottom. A surrounding type filtering medium is laid in the filtering support, water outlet holes are formed in the bottom and the periphery of the filtering support, an overflow opening is formed in the upper edge of the side wall of the filtering support, an oil removing pipe is arranged in the hollow cavity, the upper end of the oil removing pipe is flush with the rainwater grate, and a connecting pipe is arranged on the lower portion in the hollow cavity. According to the invention, 1, a double-layer sewage interception grid and a surrounding type filtering medium are adopted, so that garbage and particulate pollutants are fully intercepted; 2, the oil removal pipe can be used for extracting oil stains; a deodorization partition plate is arranged, and odor overflow is reduced through the water seal effect; 4, the rainwater grate is automatically opened and closed through physical action, power is not needed, water can be drained in rainy days, and odor and sundries can be prevented from entering in sunny days.
本发明公开了一种多功能自动启闭雨水口，由顶盖和腔壁围合而成一中空腔体，顶盖包括具有孔洞的雨水篦子，雨水篦子的孔洞处设有与孔洞形状相适的轻质材料，中空腔体内由上而下依次设有截污格网、过滤支架和防臭隔板，过滤支架内铺设有环绕式过滤介质，过滤支架的底部和周测设置出水孔，侧壁的上沿设置溢流口，中空腔体内设有除油管，除油管的上端与雨水篦子持平，中空腔体内的下部设有连接管。本发明：1、采用双层截污格网与环绕式过滤介质，充分拦截垃圾和颗粒污染物；2、除油管可将油污抽取处理；3、设置防臭隔板，通过水封作用减少臭气溢出；4、雨水篦子通过物理作用自动开启和闭合，无需动力，雨天可排水，晴天可防臭、防杂物进入。
Multifunctional gutter inlet capable of being opened and closed automatically
多功能自动启闭雨水口
YUAN YUE (Autor:in) / WANG PAN (Autor:in) / TAN XUEJUN (Autor:in) / KE HANG (Autor:in) / WANG WEIGANG (Autor:in)
13.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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