A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pressure-sensitive electrically operated valve device and control method
The invention provides a pressure-sensitive electrically operated valve device and a control method. The pressure-sensitive electrically operated valve device comprises a domestic water tank component, a domestic water tank water supplementing main pipe component, a first electric valve (101), a water pump component, a water pump water outlet main pipe, a first electric contact pressure gauge component (201), a direct water supply main pipe component, a second electric valve (102) and a second electric contact pressure gauge component (202), wherein the domestic water tank component is connected with the domestic water tank water supplementing main pipe component; the first electric valve (101) is arranged on the domestic water tank water supplementing main pipe component; the water pump component is connected with the water pump water outlet main pipe; the first electric contact pressure gauge component (201) is arranged on the water pump water outlet main pipe; the second electric valve (102) is arranged on the direct water supply main pipe component; and the second electric contact pressure gauge component (202) is arranged on the direct water supply main pipe component. Throughadoption of the pressure-sensitive electrically operated valve device, municipal water pressure can be fully utilized, the starting frequency of a variable frequency pump set is reduced, and the energy-saving effect is achieved.
本发明提供了一种压力感应电动阀装置及控制方法，包括：生活水箱部件、生活水箱补水干管部件、第一电动阀(101)、水泵部件、水泵出水干管、第一电接点压力表构件(201)、直供给水干管部件、第二电动阀(102)以及第二电接点压力表构件(202)；所述生活水箱部件与生活水箱补水干管部件；所述第一电动阀(101)设置于生活水箱补水干管部件上；所述水泵部件与水泵出水干管相连；所述第一电接点压力表构件(201)设置于水泵出水干管上；所述第二电动阀(102)设置于直供给水干管部件；所述第二电接点压力表构件(202)设置于直供给水干管部件。本发明能够充分利用市政水压，减少变频泵组开启次数，达到节能的效果。
Pressure-sensitive electrically operated valve device and control method
The invention provides a pressure-sensitive electrically operated valve device and a control method. The pressure-sensitive electrically operated valve device comprises a domestic water tank component, a domestic water tank water supplementing main pipe component, a first electric valve (101), a water pump component, a water pump water outlet main pipe, a first electric contact pressure gauge component (201), a direct water supply main pipe component, a second electric valve (102) and a second electric contact pressure gauge component (202), wherein the domestic water tank component is connected with the domestic water tank water supplementing main pipe component; the first electric valve (101) is arranged on the domestic water tank water supplementing main pipe component; the water pump component is connected with the water pump water outlet main pipe; the first electric contact pressure gauge component (201) is arranged on the water pump water outlet main pipe; the second electric valve (102) is arranged on the direct water supply main pipe component; and the second electric contact pressure gauge component (202) is arranged on the direct water supply main pipe component. Throughadoption of the pressure-sensitive electrically operated valve device, municipal water pressure can be fully utilized, the starting frequency of a variable frequency pump set is reduced, and the energy-saving effect is achieved.
本发明提供了一种压力感应电动阀装置及控制方法，包括：生活水箱部件、生活水箱补水干管部件、第一电动阀(101)、水泵部件、水泵出水干管、第一电接点压力表构件(201)、直供给水干管部件、第二电动阀(102)以及第二电接点压力表构件(202)；所述生活水箱部件与生活水箱补水干管部件；所述第一电动阀(101)设置于生活水箱补水干管部件上；所述水泵部件与水泵出水干管相连；所述第一电接点压力表构件(201)设置于水泵出水干管上；所述第二电动阀(102)设置于直供给水干管部件；所述第二电接点压力表构件(202)设置于直供给水干管部件。本发明能够充分利用市政水压，减少变频泵组开启次数，达到节能的效果。
Pressure-sensitive electrically operated valve device and control method
压力感应电动阀装置及控制方法
ZHANG YANHONG (author) / XIA LIHUA (author)
2020-11-10
Patent
Electronic Resource
Chinese
| European Patent Office | 2023