Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device
The invention provides an energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device. The device comprises a detection and pressure-stabilizing assembly, a pressurizing assembly, an intelligent control assembly and a power supply for supplying power to each electrical element. According to the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device, pressurizing is superposed on the basis of original pressure of a pipe network, so that the pressure of the municipal pipe network is sufficiently utilized, continuous and stable water supply in a peak period is guaranteed, and uninterrupted water supply is really realized; even if power is off,water utilization of users in a low region also can be guaranteed, the operation is stable and the reliability is high; when the water supply device is used for normally supplying water, water supplyrequirements of the users with different heights can be met through a variable-frequency pressurizing water pump set I and a variable-frequency pressurizing water pump set II; the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device occupies a small area, saves the investment and has high water supply efficiency; meanwhile, in a low peak period, standby water storage tanks can be used for supplying the water; meanwhile, all the standby water storage tanks are communicated with one another, so that normal water supply in each region is guaranteed when a water pump is overhauled; and the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device has the advantages of energy saving and environment protection, sanitary water quality, no pollution and long service life.
本发明提供了一种节能型无负压管网叠压稳流分压供水设备，包括检测及稳压组件、增压组件、智能控制组件以及为各个电气元件供电的电源；本发明在管网原有压力的基础上叠加增压，充分利用了市政管网的压力，保证高峰期持续稳定供水，真正实现无间断供水，即使在停电时也能保证低区用户用水，运行稳定，可靠性高；该供水设备在正常供水时，可通过的变频增压水泵组一、变频增压水泵组二满足不同高度用户的供水需求，其占地小，投资省，供水效率高，同时，当低峰时期时，可采用备用储水罐进行供水，同时各个备用储水罐之间相互连通，保证水泵检修时，各个区域内的正常供水，具有节能环保、水质卫生、无污染以及使用寿命长的优点。
Energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device
The invention provides an energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device. The device comprises a detection and pressure-stabilizing assembly, a pressurizing assembly, an intelligent control assembly and a power supply for supplying power to each electrical element. According to the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device, pressurizing is superposed on the basis of original pressure of a pipe network, so that the pressure of the municipal pipe network is sufficiently utilized, continuous and stable water supply in a peak period is guaranteed, and uninterrupted water supply is really realized; even if power is off,water utilization of users in a low region also can be guaranteed, the operation is stable and the reliability is high; when the water supply device is used for normally supplying water, water supplyrequirements of the users with different heights can be met through a variable-frequency pressurizing water pump set I and a variable-frequency pressurizing water pump set II; the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device occupies a small area, saves the investment and has high water supply efficiency; meanwhile, in a low peak period, standby water storage tanks can be used for supplying the water; meanwhile, all the standby water storage tanks are communicated with one another, so that normal water supply in each region is guaranteed when a water pump is overhauled; and the energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device has the advantages of energy saving and environment protection, sanitary water quality, no pollution and long service life.
本发明提供了一种节能型无负压管网叠压稳流分压供水设备，包括检测及稳压组件、增压组件、智能控制组件以及为各个电气元件供电的电源；本发明在管网原有压力的基础上叠加增压，充分利用了市政管网的压力，保证高峰期持续稳定供水，真正实现无间断供水，即使在停电时也能保证低区用户用水，运行稳定，可靠性高；该供水设备在正常供水时，可通过的变频增压水泵组一、变频增压水泵组二满足不同高度用户的供水需求，其占地小，投资省，供水效率高，同时，当低峰时期时，可采用备用储水罐进行供水，同时各个备用储水罐之间相互连通，保证水泵检修时，各个区域内的正常供水，具有节能环保、水质卫生、无污染以及使用寿命长的优点。
Energy-saving type non-negative-pressure pipe network pressure-superposed flow-stabilizing and pressure-dividing water supply device
一种节能型无负压管网叠压稳流分压供水设备
JIANG JIEZHONG (Autor:in) / WANG QI (Autor:in) / WU XUEFENG (Autor:in) / CHENG JINBO (Autor:in) / CHEN CHAO (Autor:in) / YAO JIEXIN (Autor:in) / ZHU XIAOPENG (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
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