A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire-fighting pressure water storage device capable of replacing high-position fire-fighting water tank and fire-fighting water supply system
The invention discloses a fire-fighting pressure water storage device capable of replacing a high-position fire-fighting water tank. The fire-fighting pressure water storage device comprises a pressure water tank and a diaphragm, an inner cavity of the pressure water tank is divided into a fire water supply cavity and a pressure control cavity by the diaphragm; the fire-fighting water supply cavity is provided with a fire-fighting connector connected with a fire-fighting water supply pipe network; the pressure control cavity is provided with a pressure control connector used for being connected with a municipal water supply pipe network. The invention further discloses a fire-fighting water supply system which comprises a fire-fighting water supply pipe network, a municipal water supply pipe network and the fire-fighting pressure water storage device. The fire-fighting water supply pipe network is connected with a fire-fighting connector of the pressure water tank, and the municipal water supply pipe network is connected with a pressure control connector of the pressure water tank. A fire-fighting main pump is arranged in the fire-fighting water supply pipe network; and the pressure water tank is provided with an electric contact pressure gauge. The fire-fighting pressure water storage device can replace a high-position fire-fighting water tank, does not need air pressure water supply facilities with a large number and a large volume, and can supply stored water to a fire-fighting water supply pipe network by using natural water pressure from a municipal water supply pipe network.
本发明公开了一种可替代高位消防水箱的消防压力储水装置，包括压力水罐和隔膜；隔膜将压力水罐的内腔分隔成消防给水腔和压力控制腔；消防给水腔具有用于与消防供水管网连接的消防接口；压力控制腔具有用于与市政给水管网连接的压力控制接口。本发明还公开了一种消防供水系统，包括消防供水管网、市政给水管网和以上所述的消防压力储水装置；消防供水管网与压力水罐的消防接口连接，市政给水管网与压力水罐的压力控制接口连接；消防供水管网中设有消防主泵；压力水罐上安装有电接点压力表。该消防压力储水装置可替代高位消防水箱，并无需数量和容积较大的气压供水设施，可以利用来自市政给水管网的自然水压力将储水供给消防供水管网。
Fire-fighting pressure water storage device capable of replacing high-position fire-fighting water tank and fire-fighting water supply system
The invention discloses a fire-fighting pressure water storage device capable of replacing a high-position fire-fighting water tank. The fire-fighting pressure water storage device comprises a pressure water tank and a diaphragm, an inner cavity of the pressure water tank is divided into a fire water supply cavity and a pressure control cavity by the diaphragm; the fire-fighting water supply cavity is provided with a fire-fighting connector connected with a fire-fighting water supply pipe network; the pressure control cavity is provided with a pressure control connector used for being connected with a municipal water supply pipe network. The invention further discloses a fire-fighting water supply system which comprises a fire-fighting water supply pipe network, a municipal water supply pipe network and the fire-fighting pressure water storage device. The fire-fighting water supply pipe network is connected with a fire-fighting connector of the pressure water tank, and the municipal water supply pipe network is connected with a pressure control connector of the pressure water tank. A fire-fighting main pump is arranged in the fire-fighting water supply pipe network; and the pressure water tank is provided with an electric contact pressure gauge. The fire-fighting pressure water storage device can replace a high-position fire-fighting water tank, does not need air pressure water supply facilities with a large number and a large volume, and can supply stored water to a fire-fighting water supply pipe network by using natural water pressure from a municipal water supply pipe network.
本发明公开了一种可替代高位消防水箱的消防压力储水装置，包括压力水罐和隔膜；隔膜将压力水罐的内腔分隔成消防给水腔和压力控制腔；消防给水腔具有用于与消防供水管网连接的消防接口；压力控制腔具有用于与市政给水管网连接的压力控制接口。本发明还公开了一种消防供水系统，包括消防供水管网、市政给水管网和以上所述的消防压力储水装置；消防供水管网与压力水罐的消防接口连接，市政给水管网与压力水罐的压力控制接口连接；消防供水管网中设有消防主泵；压力水罐上安装有电接点压力表。该消防压力储水装置可替代高位消防水箱，并无需数量和容积较大的气压供水设施，可以利用来自市政给水管网的自然水压力将储水供给消防供水管网。
Fire-fighting pressure water storage device capable of replacing high-position fire-fighting water tank and fire-fighting water supply system
可替代高位消防水箱的消防压力储水装置及消防供水系统
CUI WENJING (author) / WANG ZHIHONG (author) / WANG XIAO (author) / WANG RUOYUN (author) / GE YINHONG (author) / HU YUNWU (author)
2023-09-12
Patent
Electronic Resource
Chinese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Fire-fighting water tank water level monitoring alarm device for fire fighting
| European Patent Office | 2020