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A platform for research: civil engineering, architecture and urbanism
Tubular mixed-flow vertical pipe rainwater and sewage flow divider
The invention discloses a tubular mixed-flow vertical pipe rainwater and sewage flow divider. The tubular mixed-flow vertical pipe rainwater and sewage flow divider comprises a flow divider shell, a rainwater outlet pipe is fixedly installed in the middle of the interior of the flow divider shell, the flow divider has the double functions of an overflow weir and the rainwater outlet pipe, the upper portion is a tubular overflow weir, the lower portion is the rainwater outlet pipe, and a circular intercepting groove is formed between the tubular overflow weir and the flow divider shell; and a flow guide inclined sheet is sealed at the bottom of the flow divider, a maintenance flushing pipe is fixedly installed on one side of the annular outer surface of the flow divider shell, a sewage outlet pipe is fixedly installed on the other side of the annular outer surface of the flow divider shell, and the sewage outlet pipe is provided with a control ball valve. According to the tubular mixed-flow vertical pipe rainwater and sewage flow divider, sewage intercepted in dry seasons is discharged into a residential quarter sewage pipe network, the tubular overflow weir and the valve are combined to control the flow in rainy seasons, meanwhile, the functions of quick air or water backwashing cleaning and quick sundry removal can be realized by the design of the maintenance flushing pipe, and the tubular mixed-flow vertical pipe rainwater and sewage flow divider has the characteristics of good effect, easiness in installation, low manufacturing cost and the like.
本发明公开了管式混流立管雨污分流器，包括分流器外壳，分流器外壳内部中间位置处固定安装有雨水出水管，兼顾溢流堰及雨水出水管双功能，上部为管式溢流堰，下部为雨水出水管，管式溢流堰与分流器外壳之间设置有圆形截流槽，分流器底部封闭有导流斜片，分流器外壳环形外表面一侧固定安装有检修冲洗管，分流器外壳环形外表面另一侧固定安装有污水出水管，污水出水管安装有控制球阀。该管式混流立管雨污分流器可实现旱季截流污水排入小区污水管网、雨季时利用管式溢流堰和阀门组合控流，同时检修冲洗管设计可实现快速气或水反冲洗清理，迅速排除杂物的功能，管式混流立管雨污分流器具有效果好易安装、造价低等特点。
Tubular mixed-flow vertical pipe rainwater and sewage flow divider
The invention discloses a tubular mixed-flow vertical pipe rainwater and sewage flow divider. The tubular mixed-flow vertical pipe rainwater and sewage flow divider comprises a flow divider shell, a rainwater outlet pipe is fixedly installed in the middle of the interior of the flow divider shell, the flow divider has the double functions of an overflow weir and the rainwater outlet pipe, the upper portion is a tubular overflow weir, the lower portion is the rainwater outlet pipe, and a circular intercepting groove is formed between the tubular overflow weir and the flow divider shell; and a flow guide inclined sheet is sealed at the bottom of the flow divider, a maintenance flushing pipe is fixedly installed on one side of the annular outer surface of the flow divider shell, a sewage outlet pipe is fixedly installed on the other side of the annular outer surface of the flow divider shell, and the sewage outlet pipe is provided with a control ball valve. According to the tubular mixed-flow vertical pipe rainwater and sewage flow divider, sewage intercepted in dry seasons is discharged into a residential quarter sewage pipe network, the tubular overflow weir and the valve are combined to control the flow in rainy seasons, meanwhile, the functions of quick air or water backwashing cleaning and quick sundry removal can be realized by the design of the maintenance flushing pipe, and the tubular mixed-flow vertical pipe rainwater and sewage flow divider has the characteristics of good effect, easiness in installation, low manufacturing cost and the like.
本发明公开了管式混流立管雨污分流器，包括分流器外壳，分流器外壳内部中间位置处固定安装有雨水出水管，兼顾溢流堰及雨水出水管双功能，上部为管式溢流堰，下部为雨水出水管，管式溢流堰与分流器外壳之间设置有圆形截流槽，分流器底部封闭有导流斜片，分流器外壳环形外表面一侧固定安装有检修冲洗管，分流器外壳环形外表面另一侧固定安装有污水出水管，污水出水管安装有控制球阀。该管式混流立管雨污分流器可实现旱季截流污水排入小区污水管网、雨季时利用管式溢流堰和阀门组合控流，同时检修冲洗管设计可实现快速气或水反冲洗清理，迅速排除杂物的功能，管式混流立管雨污分流器具有效果好易安装、造价低等特点。
Tubular mixed-flow vertical pipe rainwater and sewage flow divider
管式混流立管雨污分流器
ZHANG BAOYUE (author)
2020-11-06
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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