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A platform for research: civil engineering, architecture and urbanism
Energy storage type secondary water supply equipment
The invention discloses energy storage type secondary water supply equipment, and relates to the technical field of secondary water supply equipment.The energy storage type secondary water supply equipment comprises a controller, a variable-frequency constant-pressure system and an energy storage system, the variable-frequency constant-pressure system and the energy storage system are electrically connected with the controller, the controller is used for controlling the variable-frequency constant-pressure system and the energy storage system to alternately supply water, and the energy storage system supplies water to a water outlet main pipe at constant pressure when flow is small; the energy storage system comprises an energy storage pump, a high-pressure cavity tank and an electric control valve, a water inlet of the energy storage pump is connected with a water inlet main pipe, a water outlet of the energy storage pump is connected with a water inlet of the high-pressure cavity tank, a water outlet of the high-pressure cavity tank is connected with a water inlet of the electric control valve, and a water outlet of the electric control valve is connected with a water outlet main pipe. The controller is electrically connected with the energy storage pump to control starting and stopping of the energy storage pump, and the controller is electrically connected with the electric adjusting valve to control the opening degree. Compared with existing secondary water supply equipment, the energy storage system is additionally arranged, constant-pressure water supply is achieved during small flow, and the energy-saving effect is better.
本发明公开了一种蓄能式二次供水设备，涉及二次供水设备技术领域，包括控制器和与控制器电连接的变频恒压系统及蓄能系统，控制器用于控制变频恒压系统和蓄能系统交互供水，其中，蓄能系统在小流量时为出水总管恒压供水；蓄能系统包括蓄能泵、高压腔罐体和电动调节阀，蓄能泵的进水口与进水总管连接，蓄能泵的出水口与高压腔罐体的进水口连接，高压腔罐体的出水口与电动调节阀的进水口连接，电动调节阀的出水口与出水总管连接，控制器与蓄能泵电连接以控制蓄能泵的启停，控制器与电动调节阀电连接以控制开度。与现有二次供水设备相比，增设了蓄能系统，在小流量时恒压供水，节能效果更佳。
Energy storage type secondary water supply equipment
The invention discloses energy storage type secondary water supply equipment, and relates to the technical field of secondary water supply equipment.The energy storage type secondary water supply equipment comprises a controller, a variable-frequency constant-pressure system and an energy storage system, the variable-frequency constant-pressure system and the energy storage system are electrically connected with the controller, the controller is used for controlling the variable-frequency constant-pressure system and the energy storage system to alternately supply water, and the energy storage system supplies water to a water outlet main pipe at constant pressure when flow is small; the energy storage system comprises an energy storage pump, a high-pressure cavity tank and an electric control valve, a water inlet of the energy storage pump is connected with a water inlet main pipe, a water outlet of the energy storage pump is connected with a water inlet of the high-pressure cavity tank, a water outlet of the high-pressure cavity tank is connected with a water inlet of the electric control valve, and a water outlet of the electric control valve is connected with a water outlet main pipe. The controller is electrically connected with the energy storage pump to control starting and stopping of the energy storage pump, and the controller is electrically connected with the electric adjusting valve to control the opening degree. Compared with existing secondary water supply equipment, the energy storage system is additionally arranged, constant-pressure water supply is achieved during small flow, and the energy-saving effect is better.
本发明公开了一种蓄能式二次供水设备，涉及二次供水设备技术领域，包括控制器和与控制器电连接的变频恒压系统及蓄能系统，控制器用于控制变频恒压系统和蓄能系统交互供水，其中，蓄能系统在小流量时为出水总管恒压供水；蓄能系统包括蓄能泵、高压腔罐体和电动调节阀，蓄能泵的进水口与进水总管连接，蓄能泵的出水口与高压腔罐体的进水口连接，高压腔罐体的出水口与电动调节阀的进水口连接，电动调节阀的出水口与出水总管连接，控制器与蓄能泵电连接以控制蓄能泵的启停，控制器与电动调节阀电连接以控制开度。与现有二次供水设备相比，增设了蓄能系统，在小流量时恒压供水，节能效果更佳。
Energy storage type secondary water supply equipment
一种蓄能式二次供水设备
WU YAOJIANG (author) / HU CHANGYU (author) / QIU DANDAN (author) / XIAO YANLONG (author)
2023-01-03
Patent
Electronic Resource
Chinese
IPC:
E03B
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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