A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tank-type non-negative pressure water supply equipment
The invention aims to provide tank-type non-negative pressure water supply equipment. The tank-type non-negative pressure water supply equipment comprises a rack, a steady flow tank and a vacuum suppressor, wherein the steady flow tank is fixedly installed on a base through the rack, a water inlet pipe which is connected with a municipal pipe network is arranged on the top of the steady flow tank, a water outlet pipe is arranged at the bottom of the steady flow tank, the vacuum suppressor is also installed on the top of the steady flow tank, at least two water supply pipes are connected to the water outlet pipe, the two or more water supply pipes are arranged side by side, one water supply pipe is provided with a third electric valve for emergency water supply, the other water supply pipes are all provided with water pumps, a piston plate which is used for dividing the space in the steady flow tank into two parts is axially installed in the steady flow tank in a sealing and sliding mode, the side, which is located on the piston plate, in the steady flow tank is used as a water storage cavity, the water inlet pipe, the water outlet pipe and the vacuum suppressor all communicate with the water storage cavity, and a driving device which is used for driving the piston plate to slide is assembled on the side, away from the water storage cavity, of the steady flow tank.
本发明的目的在于提供一种罐式无负压供水设备，包括机架、稳流罐和真空抑制器，所述稳流罐通过机架固定安装在底座上，所述稳流罐的顶部具有用于与市政管网连接的进水管，所述稳流罐的底部具有出水管，所述真空抑制器同样安装在稳流罐的顶部，所述排水管上连接有至少两根供水管，两根或两根以上的供水管并排设置，其中一根供水管上安装有第三电动阀以备紧急供水，其余供水管上均装配有水泵，所述稳流罐内轴向密封滑动安装有将很所述稳流罐内空间一分为二的活塞板，所述稳流罐内位于活塞板的一侧作为储水腔，所述进水管、出水管以及真空抑制器均与所述储水腔连通，所述稳流罐上远离储水腔的一侧装配有用于驱动所述活塞板滑移的驱动装置。
Tank-type non-negative pressure water supply equipment
The invention aims to provide tank-type non-negative pressure water supply equipment. The tank-type non-negative pressure water supply equipment comprises a rack, a steady flow tank and a vacuum suppressor, wherein the steady flow tank is fixedly installed on a base through the rack, a water inlet pipe which is connected with a municipal pipe network is arranged on the top of the steady flow tank, a water outlet pipe is arranged at the bottom of the steady flow tank, the vacuum suppressor is also installed on the top of the steady flow tank, at least two water supply pipes are connected to the water outlet pipe, the two or more water supply pipes are arranged side by side, one water supply pipe is provided with a third electric valve for emergency water supply, the other water supply pipes are all provided with water pumps, a piston plate which is used for dividing the space in the steady flow tank into two parts is axially installed in the steady flow tank in a sealing and sliding mode, the side, which is located on the piston plate, in the steady flow tank is used as a water storage cavity, the water inlet pipe, the water outlet pipe and the vacuum suppressor all communicate with the water storage cavity, and a driving device which is used for driving the piston plate to slide is assembled on the side, away from the water storage cavity, of the steady flow tank.
本发明的目的在于提供一种罐式无负压供水设备，包括机架、稳流罐和真空抑制器，所述稳流罐通过机架固定安装在底座上，所述稳流罐的顶部具有用于与市政管网连接的进水管，所述稳流罐的底部具有出水管，所述真空抑制器同样安装在稳流罐的顶部，所述排水管上连接有至少两根供水管，两根或两根以上的供水管并排设置，其中一根供水管上安装有第三电动阀以备紧急供水，其余供水管上均装配有水泵，所述稳流罐内轴向密封滑动安装有将很所述稳流罐内空间一分为二的活塞板，所述稳流罐内位于活塞板的一侧作为储水腔，所述进水管、出水管以及真空抑制器均与所述储水腔连通，所述稳流罐上远离储水腔的一侧装配有用于驱动所述活塞板滑移的驱动装置。
Tank-type non-negative pressure water supply equipment
一种罐式无负压供水设备
WANG SHIWEI (author) / LI HONGHAI (author) / HU JUN (author) / TIAN HENG (author)
2021-09-24
Patent
Electronic Resource
Chinese
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