Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Oil-water separation tank for road gutter inlet
The invention relates to an oil-water separation tank for a road gutter inlet. The oil-water separation box comprises an overflow plate, an oil stain adsorption mechanism, a water baffle and an outer box. A water outlet is formed in the inner wall of one side of the outer box. And the overflow plate is obliquely and downwards mounted in the outer box. An overflow channel close to the water outlet and a water inlet channel away from the water outlet are formed between the two sides of the overflow plate and the inner wall of the outer box respectively. The oil stain adsorption mechanism is detachably installed in the outer box and located under the overflow plate. The water baffle is detachably connected to the bottom face of the outer box. And the top end of the water baffle is higher than the bottom surface of the oil stain adsorption mechanism and lower than the top surface of the oil stain adsorption mechanism. The oil stain adsorption mechanism is adopted to adsorb oil stain in rainwater, meanwhile, when the flow speed of the rainwater is large, the oil stain is intercepted above the overflow plate through the overflow plate, a small part of rainwater containing the oil stain is discharged from the water outlet, the total oil content in the discharged rainwater is lower than the discharge standard, and effective separation and efficient discharge of the rainwater are achieved.
本发明涉及一种用于道路雨水口的油水分离箱。油水分离箱溢流板、油污吸附机构、挡水板和外箱。外箱的一侧内壁上开设有排水口。溢流板倾斜向下安装在外箱内。溢流板的两侧分别与外箱的内壁之间形成靠近排水口的溢流通道和远离排水口的进水通道。油污吸附机构可拆卸式安装在外箱内，位于溢流板的正下方。挡水板可拆卸连接在外箱的底面上。挡水板的顶端高于油污吸附机构的底面并低于油污吸附机构的顶面。本发明采用油污吸附机构吸附雨水中的油污，同时在雨水流速大时，通过溢流板将油污截流在溢流板上方，小部分含有油污的雨水从排水口排出，使得排放的雨水中的总含油量低于排放标准，实现对雨水的有效分离及高效排放。
Oil-water separation tank for road gutter inlet
The invention relates to an oil-water separation tank for a road gutter inlet. The oil-water separation box comprises an overflow plate, an oil stain adsorption mechanism, a water baffle and an outer box. A water outlet is formed in the inner wall of one side of the outer box. And the overflow plate is obliquely and downwards mounted in the outer box. An overflow channel close to the water outlet and a water inlet channel away from the water outlet are formed between the two sides of the overflow plate and the inner wall of the outer box respectively. The oil stain adsorption mechanism is detachably installed in the outer box and located under the overflow plate. The water baffle is detachably connected to the bottom face of the outer box. And the top end of the water baffle is higher than the bottom surface of the oil stain adsorption mechanism and lower than the top surface of the oil stain adsorption mechanism. The oil stain adsorption mechanism is adopted to adsorb oil stain in rainwater, meanwhile, when the flow speed of the rainwater is large, the oil stain is intercepted above the overflow plate through the overflow plate, a small part of rainwater containing the oil stain is discharged from the water outlet, the total oil content in the discharged rainwater is lower than the discharge standard, and effective separation and efficient discharge of the rainwater are achieved.
本发明涉及一种用于道路雨水口的油水分离箱。油水分离箱溢流板、油污吸附机构、挡水板和外箱。外箱的一侧内壁上开设有排水口。溢流板倾斜向下安装在外箱内。溢流板的两侧分别与外箱的内壁之间形成靠近排水口的溢流通道和远离排水口的进水通道。油污吸附机构可拆卸式安装在外箱内，位于溢流板的正下方。挡水板可拆卸连接在外箱的底面上。挡水板的顶端高于油污吸附机构的底面并低于油污吸附机构的顶面。本发明采用油污吸附机构吸附雨水中的油污，同时在雨水流速大时，通过溢流板将油污截流在溢流板上方，小部分含有油污的雨水从排水口排出，使得排放的雨水中的总含油量低于排放标准，实现对雨水的有效分离及高效排放。
Oil-water separation tank for road gutter inlet
一种用于道路雨水口的油水分离箱
MENG XINGJIAN (Autor:in) / WEI DAOCHUN (Autor:in) / WANG YUFENG (Autor:in) / LI JIAN (Autor:in)
24.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle