A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Normal-pressure fresh water storage and supply device
The invention discloses a normal-pressure fresh water storage and supply device. A pressure bearing water storage tank is connected into an under-pressure tap water pipe network, a water inlet pipe opening, a pollution discharge water draining opening and a reserved water outlet provided with valves are mounted on the bottom of a water storage tank body, a water outlet pipe opening, a pressure meter and a gas supplementing pipe opening with valves are mounted on the top of the water storage tank body, the gas supplementing pipe opening is provided with an electromagnetic valve set, the water inlet pipe opening of the water storage tank body is connected with a water inlet of the under-pressure tap water pipe network, the water outlet pie opening is connected to a supply water using point,a water supply pipeline check valve is mounted between the water outlet pipe opening and the supply water using point, a tank top automatic exhaust valve is mounted between the water outlet pipe opening and the water supply pipeline check valve, and the water outlet pipe opening communicates with the water inlet of the under-pressure tap water pipe network through a bypass pipeline valve, and thereserved water outlet in the bottom of the water storage tank body is connected to the supply water using point sequentially through a pressurizing water pump set and a water outlet closing valve check valve. Along with water supply of the under-pressure water supply pipeline, stored water is updated in time, and direct water using of under-pressure water supply in the supply water using point cannot be affected.
本发明公开了一种常鲜储水供水设备，在有压自来水管网中接入一套承压储水罐，在储水罐本体底部设置有均安装有阀门的进水管口、排污泄水口和储备水出水口，储水罐本体顶部设置安装有阀门的出水管口、压力表和补气管口，补气管口安装电磁阀组，储水罐本体的进水管口接入有压自来水管网的进水口，出水管口接到供应用水点，在出水管口和供应用水点之间设置有供水管路止回阀，出水管口和供水管路止回阀之间还设置有罐顶自动排气阀，出水管口同时通过旁通管路阀门与有压自来水管网的进水口相通，储水罐本体底部的储备水出水口依次通过加压水泵组、出水关闭阀止回阀接到供应用水点。随着有压供水管路的供水及时更新储水，不影响有压供水直接供应用水点位用水。
Normal-pressure fresh water storage and supply device
The invention discloses a normal-pressure fresh water storage and supply device. A pressure bearing water storage tank is connected into an under-pressure tap water pipe network, a water inlet pipe opening, a pollution discharge water draining opening and a reserved water outlet provided with valves are mounted on the bottom of a water storage tank body, a water outlet pipe opening, a pressure meter and a gas supplementing pipe opening with valves are mounted on the top of the water storage tank body, the gas supplementing pipe opening is provided with an electromagnetic valve set, the water inlet pipe opening of the water storage tank body is connected with a water inlet of the under-pressure tap water pipe network, the water outlet pie opening is connected to a supply water using point,a water supply pipeline check valve is mounted between the water outlet pipe opening and the supply water using point, a tank top automatic exhaust valve is mounted between the water outlet pipe opening and the water supply pipeline check valve, and the water outlet pipe opening communicates with the water inlet of the under-pressure tap water pipe network through a bypass pipeline valve, and thereserved water outlet in the bottom of the water storage tank body is connected to the supply water using point sequentially through a pressurizing water pump set and a water outlet closing valve check valve. Along with water supply of the under-pressure water supply pipeline, stored water is updated in time, and direct water using of under-pressure water supply in the supply water using point cannot be affected.
本发明公开了一种常鲜储水供水设备，在有压自来水管网中接入一套承压储水罐，在储水罐本体底部设置有均安装有阀门的进水管口、排污泄水口和储备水出水口，储水罐本体顶部设置安装有阀门的出水管口、压力表和补气管口，补气管口安装电磁阀组，储水罐本体的进水管口接入有压自来水管网的进水口，出水管口接到供应用水点，在出水管口和供应用水点之间设置有供水管路止回阀，出水管口和供水管路止回阀之间还设置有罐顶自动排气阀，出水管口同时通过旁通管路阀门与有压自来水管网的进水口相通，储水罐本体底部的储备水出水口依次通过加压水泵组、出水关闭阀止回阀接到供应用水点。随着有压供水管路的供水及时更新储水，不影响有压供水直接供应用水点位用水。
Normal-pressure fresh water storage and supply device
一种常鲜储水供水设备
WANG TONGHUI (author) / TANG BAISONG (author) / XING JINLI (author) / GONG XIAOYU (author)
2020-07-10
Patent
Electronic Resource
Chinese
IPC:
E03B
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