Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device
The invention discloses an intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device. The intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device is mainly composed of a flow stabilization compensator, a negative pressure eliminator, a water shortage signal transmitter, a water level sensor, an air compensation tank, a water pump and a control cabinet; two parts including a flow stabilization cavity and a high-pressure energy storage cavity are integrated to the flow stabilization compensator; the air compensation tank is arranged on the outer side of the high-pressure energy storage cavity and is installed on the flow stabilization compensator fixedly; a connecting pipe is arranged at the bottom of the air compensation tank to be communicated with a small flow pipe; and a water inlet solenoid valve is installed on the connecting pipe. The intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device has the beneficial effects that the flow stabilization compensator is of dual-cavity integration structure including the flow stabilization cavity and the high-pressure energy storage cavity, the structure is compact, and the occupied land is small; in addition, energy saving can be achieved through the pressure of a tap water inlet pipe; normal water supplying can be guaranteed during small flow pump stopping of the high-pressure energy storage cavity, so that the pump stopping energy saving effect is achieved; meanwhile, the service life is prolonged; after the high-pressure energy storage cavity deflates, automatic air compensation can be achieved; and the intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device is convenient to use.
Intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device
The invention discloses an intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device. The intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device is mainly composed of a flow stabilization compensator, a negative pressure eliminator, a water shortage signal transmitter, a water level sensor, an air compensation tank, a water pump and a control cabinet; two parts including a flow stabilization cavity and a high-pressure energy storage cavity are integrated to the flow stabilization compensator; the air compensation tank is arranged on the outer side of the high-pressure energy storage cavity and is installed on the flow stabilization compensator fixedly; a connecting pipe is arranged at the bottom of the air compensation tank to be communicated with a small flow pipe; and a water inlet solenoid valve is installed on the connecting pipe. The intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device has the beneficial effects that the flow stabilization compensator is of dual-cavity integration structure including the flow stabilization cavity and the high-pressure energy storage cavity, the structure is compact, and the occupied land is small; in addition, energy saving can be achieved through the pressure of a tap water inlet pipe; normal water supplying can be guaranteed during small flow pump stopping of the high-pressure energy storage cavity, so that the pump stopping energy saving effect is achieved; meanwhile, the service life is prolonged; after the high-pressure energy storage cavity deflates, automatic air compensation can be achieved; and the intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device is convenient to use.
Intelligent pipe network pressure-superposed non-negative pressure variable frequency water supply device
19.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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