A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-quality drinking water supply system
The invention relates to a high-quality drinking water supply system. The high-quality drinking water supply system comprises a filtering module, a water tank and a pump room which are connected in sequence, wherein the input end of the filtering module is connected with a water supply pipe at the tail end of a municipal water supply pipe network, and the output end of the pump room is connected with a vertical pipe; the vertical pipe is further connected with one end of a water return pipe, and the other end of the water return pipe is connected with the filtering module through a backwash valve; and the vertical pipe is higher than the filtering module, so that water in the vertical pipe can return to the filtering module through the water return pipe under the action of gravity after the pump room stops running. The high-quality drinking water supply system can ensure the high-quality index of drinking water in the user pipe network.
本发明涉及一种高品质饮用水给水系统，包括依次连接的过滤模块、水箱和泵房，所述过滤模块的输入端与市政供水管网末梢给水管相连，所述泵房的输出端与立管相连；所述立管还与回水管的一端相连，所述回水管的另一端通过一个反冲洗阀与所述过滤模块相连；所述立管高于所述过滤模块，使得泵房在停止运作后位于立管内的水能够在重力的作用下通过所述回水管返回至所述过滤模块。本发明能够确保用户管网饮用水的高品质指标。
High-quality drinking water supply system
The invention relates to a high-quality drinking water supply system. The high-quality drinking water supply system comprises a filtering module, a water tank and a pump room which are connected in sequence, wherein the input end of the filtering module is connected with a water supply pipe at the tail end of a municipal water supply pipe network, and the output end of the pump room is connected with a vertical pipe; the vertical pipe is further connected with one end of a water return pipe, and the other end of the water return pipe is connected with the filtering module through a backwash valve; and the vertical pipe is higher than the filtering module, so that water in the vertical pipe can return to the filtering module through the water return pipe under the action of gravity after the pump room stops running. The high-quality drinking water supply system can ensure the high-quality index of drinking water in the user pipe network.
本发明涉及一种高品质饮用水给水系统，包括依次连接的过滤模块、水箱和泵房，所述过滤模块的输入端与市政供水管网末梢给水管相连，所述泵房的输出端与立管相连；所述立管还与回水管的一端相连，所述回水管的另一端通过一个反冲洗阀与所述过滤模块相连；所述立管高于所述过滤模块，使得泵房在停止运作后位于立管内的水能够在重力的作用下通过所述回水管返回至所述过滤模块。本发明能够确保用户管网饮用水的高品质指标。
High-quality drinking water supply system
一种高品质饮用水给水系统
CHI XUECONG (author) / CHEN YONGJUN (author)
2020-12-22
Patent
Electronic Resource
Chinese