A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Household water economizer
The invention relates to a household water economizer. The household water economizer comprises a water storage tank, a control box and a three-way structure, the three-way structure comprises a three-way pipe, the three-way pipe is composed of a first pipe, a second pipe and a third pipe, one end of the first pipe is used for being connected with a tap water pipe, an electromagnetic valve is arranged on the first pipe, the electromagnetic valve is a normally-open valve, one end of the second pipe is a water outlet, a water flow detection switch is arranged on the second pipe, one end of the third pipe is a wastewater supply port, and a check valve is arranged on the third pipe; the water storage tank is provided with a wastewater inlet, an overflow port and a water supply pipe, a water pump is arranged in the water storage tank, the water pump is connected with one end of the water supply pipe, the other end of the water supply pipe communicates with the wastewater supply port, and the electromagnetic valve is closed when the water pump works; and the control box comprises a power supply unit and a power supply starting unit, the power supply unit is electrically connected with the water pump, the electromagnetic valve and a power supply starting unit, and the power supply starting unit is electrically connected with the water flow detection switch. The water economizer is simple in structure, capable of switching water supply modes in a self-control mode and achieving water saving, easy to accept by users and convenient to popularize.
本发明涉及一种家用节水器，包括储水箱、控制盒、三通结构，三通结构包括一个三通管，三通管由第一管、第二管、第三管构成，第一管的一端为用于连接自来水管，第一管上设有电磁阀，电磁阀为常开阀，第二管的一端为出水口，第二管上设有水流检测开关，第三管的一端为废水供水口，第三管上设有逆止阀；储水箱设有废水进水口、溢水口及供水管，储水箱内设有水泵，水泵与供水管一端连接，供水管另一端连通所述废水供水口，水泵工作时电磁阀关闭；控制盒包括供电单元、供电启动单元，供电单元与水泵、电磁阀及供电启动单元电连接，供电启动单元与水流检测开关电连接。该节水器结构简单，自控式切换供水模式并实现节水，用户容易接受，便于推广。
Household water economizer
The invention relates to a household water economizer. The household water economizer comprises a water storage tank, a control box and a three-way structure, the three-way structure comprises a three-way pipe, the three-way pipe is composed of a first pipe, a second pipe and a third pipe, one end of the first pipe is used for being connected with a tap water pipe, an electromagnetic valve is arranged on the first pipe, the electromagnetic valve is a normally-open valve, one end of the second pipe is a water outlet, a water flow detection switch is arranged on the second pipe, one end of the third pipe is a wastewater supply port, and a check valve is arranged on the third pipe; the water storage tank is provided with a wastewater inlet, an overflow port and a water supply pipe, a water pump is arranged in the water storage tank, the water pump is connected with one end of the water supply pipe, the other end of the water supply pipe communicates with the wastewater supply port, and the electromagnetic valve is closed when the water pump works; and the control box comprises a power supply unit and a power supply starting unit, the power supply unit is electrically connected with the water pump, the electromagnetic valve and a power supply starting unit, and the power supply starting unit is electrically connected with the water flow detection switch. The water economizer is simple in structure, capable of switching water supply modes in a self-control mode and achieving water saving, easy to accept by users and convenient to popularize.
本发明涉及一种家用节水器，包括储水箱、控制盒、三通结构，三通结构包括一个三通管，三通管由第一管、第二管、第三管构成，第一管的一端为用于连接自来水管，第一管上设有电磁阀，电磁阀为常开阀，第二管的一端为出水口，第二管上设有水流检测开关，第三管的一端为废水供水口，第三管上设有逆止阀；储水箱设有废水进水口、溢水口及供水管，储水箱内设有水泵，水泵与供水管一端连接，供水管另一端连通所述废水供水口，水泵工作时电磁阀关闭；控制盒包括供电单元、供电启动单元，供电单元与水泵、电磁阀及供电启动单元电连接，供电启动单元与水流检测开关电连接。该节水器结构简单，自控式切换供水模式并实现节水，用户容易接受，便于推广。
Household water economizer
一种家用节水器
LUO HONGLIN (author) / LUO SHICHEN (author)
2021-08-31
Patent
Electronic Resource
Chinese
| British Library Conference Proceedings | 2000
| British Library Online Contents | 2000