暴雨过程初期雨水弃流无占地就地处理装置及其处理方法
申请公布号:CN101892702A
申请号:CN201010245737.1
申请日期:2010.08.05
申请公布日期:2010.11.24
发明人:楼紫阳;朱南文;聂俊英;沈后起;袁海平
分类号:E03F1/00(2006.01)I
主分类号:E03F1/00(2006.01)I
代理人:王锡麟;王桂忠
地址:200240 上海市闵行区东川路800号
摘要:环境工程技术领域的一种暴雨过程初期雨水弃流无占地就地处理工艺,包括:进水机构、覆土层、混合层、土壤层、砾石层、细砂层、基础层和排水机构,其中:覆土层、混合层、土壤层、砾石层、细砂层和基础层由上而下依次设置,进水机构与混合层相连接,排水机构与砾石层以及细砂层相连接。本发明不仅能使包括暴雨过程初期雨水弃流达到《城镇污水处理厂污染物排放标准》中的一级排放标准(GB18918-2002)和GB/T 18920-2002城市污水再生利用城市杂用水水质,而且还能有效防止沟槽处理系统发生堵塞问题。
主权项:一种暴雨过程初期雨水弃流无占地就地处理装置,其特征在于,本发明涉及的暴雨过程初期雨水弃流无占地就地处理,包括:进水机构、覆土层、混合层、土壤层、砾石层、细砂层、基础层和排水机构,其中:覆土层、混合层、土壤层、砾石层、细砂层和基础层由上而下依次设置,进水机构与混合层相连接,排水机构与砾石层以及细砂层相连接。
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