Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sponge city rainwater collecting device
The invention relates to a sponge city rainwater collecting device which comprises an outer barrel, a water inlet is formed in the upper end face of the outer barrel, a pipe plate is fixed to the inner edge face of the water inlet, an inner barrel with the axis vertically arranged is arranged on the inner side of the pipe plate, the outer edge face of the inner barrel is sleeved with a sleeve capable of moving up and down, and an annular filter plate is fixed to the upper end of the sleeve. A water outlet is formed in the upper end of the outer edge face of the inner barrel, the sleeve can block the water outlet when located at the uppermost end, an annular water baffle is fixed to the lower end of the sleeve, and a circle of annular plate is fixed to the position, located on the outer side of the water baffle, of the inner edge face of the outer barrel. Rainfall passing through the interval between the water baffle and the annular plate is controlled through the water baffle, so that rainwater with high sediment content in the front half section of the rainfall weather can preferentially enter the water storage tank on the lower side through the interval between the water baffle and the annular plate to be collected and precipitated; subsequent rainwater with small sediment content can be gradually blocked by the water baffle and is discharged into the municipal pipeline through the water outlet, and the municipal pipeline blocking risk is greatly reduced.
本发明涉及一种海绵城市雨水收集装置，包括外筒体，外筒体上端面开设有进水口，进水口内缘面固定有管板，管板内侧设置有轴线竖直放置的内筒体，内筒体外缘面套装有一个能上下移动的套筒，套筒上端固定有一个环形滤板，内筒体外缘面上端开设有排水口，套筒位于最上端时能堵塞排水口，套筒下端固定有一个环形的挡水板，外筒体内缘面上位于挡水板的外侧固定有一圈环形板；本发明通过挡水板对通过挡水板和环形板间隔的雨量进行控制，使降雨天气的前半段泥沙含量大的雨水能够优先通过挡水板和环形板间隔进入下侧的储水箱进行收集和沉淀，后续泥沙含量小的雨水能够逐渐被挡水板阻挡从而通过排水口排放至市政管道内，大大降低市政管道堵塞风险。
Sponge city rainwater collecting device
The invention relates to a sponge city rainwater collecting device which comprises an outer barrel, a water inlet is formed in the upper end face of the outer barrel, a pipe plate is fixed to the inner edge face of the water inlet, an inner barrel with the axis vertically arranged is arranged on the inner side of the pipe plate, the outer edge face of the inner barrel is sleeved with a sleeve capable of moving up and down, and an annular filter plate is fixed to the upper end of the sleeve. A water outlet is formed in the upper end of the outer edge face of the inner barrel, the sleeve can block the water outlet when located at the uppermost end, an annular water baffle is fixed to the lower end of the sleeve, and a circle of annular plate is fixed to the position, located on the outer side of the water baffle, of the inner edge face of the outer barrel. Rainfall passing through the interval between the water baffle and the annular plate is controlled through the water baffle, so that rainwater with high sediment content in the front half section of the rainfall weather can preferentially enter the water storage tank on the lower side through the interval between the water baffle and the annular plate to be collected and precipitated; subsequent rainwater with small sediment content can be gradually blocked by the water baffle and is discharged into the municipal pipeline through the water outlet, and the municipal pipeline blocking risk is greatly reduced.
本发明涉及一种海绵城市雨水收集装置，包括外筒体，外筒体上端面开设有进水口，进水口内缘面固定有管板，管板内侧设置有轴线竖直放置的内筒体，内筒体外缘面套装有一个能上下移动的套筒，套筒上端固定有一个环形滤板，内筒体外缘面上端开设有排水口，套筒位于最上端时能堵塞排水口，套筒下端固定有一个环形的挡水板，外筒体内缘面上位于挡水板的外侧固定有一圈环形板；本发明通过挡水板对通过挡水板和环形板间隔的雨量进行控制，使降雨天气的前半段泥沙含量大的雨水能够优先通过挡水板和环形板间隔进入下侧的储水箱进行收集和沉淀，后续泥沙含量小的雨水能够逐渐被挡水板阻挡从而通过排水口排放至市政管道内，大大降低市政管道堵塞风险。
Sponge city rainwater collecting device
一种海绵城市雨水收集装置
ZHANG CANJUN (Autor:in) / WANG BO (Autor:in) / HOU XIAOJU (Autor:in) / WANG SHIJIE (Autor:in) / YANG QIANG (Autor:in) / YANG ZHITAO (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
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