Efficient and energy-saving industrial circulating water control system

The utility model relates to an efficient and energy-saving industrial circulating water control system. The improved system comprises a power-wasting user side, a cooling water pump package, an on-line signal acquisition card consisting of a display unit, a measuring unit and a sensor, a system man...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO JINGWEI, CAI ZHIQIANG, ZHAO KUNHAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to an efficient and energy-saving industrial circulating water control system. The improved system comprises a power-wasting user side, a cooling water pump package, an on-line signal acquisition card consisting of a display unit, a measuring unit and a sensor, a system management unit consisting of a signal processor, and a heat exchange unit consisting of a cooling tower, a blower set and a cooling water pipe; a cooling water outlet pipe of the user end is connected with the cooling tower (3); the cooling tower is connected with the cooling water pump package through the cooling water pipe; and the cooling water pump package is connected with a cooling water inlet pipe of the user end. In the system, a cooling water inlet temperature sensor and a cooling water outlet temperature sensor are mounted on the nodes of the cooling water inlet and outlet pipes; an outdoor temperature sensor and a cooling water outlet pressure sensor are mounted outdoors; signals collects by the sensors ar