Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Full-automatic pipe network pressure-superposed difference compensation secondary water supply device
The invention discloses a full-automatic pipe network pressure-superposed difference compensation secondary water supply device. The full-automatic pipe network pressure-superposed difference compensation secondary water supply device is mainly composed of a flow regulating valve, a flow stabilization compensation tank, a negative pressure eliminator, a compensation pump, a small flow pump, a main pump, an air compensation tank and a control cabinet. The flow stabilization compensation tank comprises a three-cavity horizontal type structure composed of a flow stabilization cavity, a water storage cavity and an air-water energy storage cavity; the bottom of the water storage cavity is communicated with a water distribution pipe by a first connecting pipe through a water storage opening; and the bottom of the air-water energy storage cavity is communicated with a water supply pipe by a third connecting pipe and a bypass pipe through an energy storage opening. The full-automatic pipe network pressure-superposed difference compensation secondary water supply device has the beneficial effects of being compact in structure, less in occupied land, convenient to maintain and manage and sanitary, saving energy and the like; the protection function is complete, the using effect is good, and the service life is long; the water storage cavity of the flow stabilization compensation tank can conduct difference compensation adjustment on the insufficient tap water inlet amount, the adjusting volume is increased, and the water supply safety is improved; the air-water energy storage cavity of the flow stabilization compensation tank has the effects of pressure stabilization and water hammer eliminating; and small flow pump stopping and pressure maintaining water supply energy saving can be achieved.
Full-automatic pipe network pressure-superposed difference compensation secondary water supply device
The invention discloses a full-automatic pipe network pressure-superposed difference compensation secondary water supply device. The full-automatic pipe network pressure-superposed difference compensation secondary water supply device is mainly composed of a flow regulating valve, a flow stabilization compensation tank, a negative pressure eliminator, a compensation pump, a small flow pump, a main pump, an air compensation tank and a control cabinet. The flow stabilization compensation tank comprises a three-cavity horizontal type structure composed of a flow stabilization cavity, a water storage cavity and an air-water energy storage cavity; the bottom of the water storage cavity is communicated with a water distribution pipe by a first connecting pipe through a water storage opening; and the bottom of the air-water energy storage cavity is communicated with a water supply pipe by a third connecting pipe and a bypass pipe through an energy storage opening. The full-automatic pipe network pressure-superposed difference compensation secondary water supply device has the beneficial effects of being compact in structure, less in occupied land, convenient to maintain and manage and sanitary, saving energy and the like; the protection function is complete, the using effect is good, and the service life is long; the water storage cavity of the flow stabilization compensation tank can conduct difference compensation adjustment on the insufficient tap water inlet amount, the adjusting volume is increased, and the water supply safety is improved; the air-water energy storage cavity of the flow stabilization compensation tank has the effects of pressure stabilization and water hammer eliminating; and small flow pump stopping and pressure maintaining water supply energy saving can be achieved.
Full-automatic pipe network pressure-superposed difference compensation secondary 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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