Polyhydric alcohol steam heat tracing system

The utility model discloses a polyhydric alcohol steam heat tracing system. The polyhydric alcohol steam heat tracing system comprises a polyhydric alcohol pipe which is connected with a steam pipe and a water return pipe, the steam pipe is connected with a first control valve and a heat dissipating...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAO YUEHONG, YU JIANSHAN, ZHAO JINGXIONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a polyhydric alcohol steam heat tracing system. The polyhydric alcohol steam heat tracing system comprises a polyhydric alcohol pipe which is connected with a steam pipe and a water return pipe, the steam pipe is connected with a first control valve and a heat dissipating unit, and steam flows through the polyhydric alcohol pipe through the steam pipe and back to the water return pipe through the heat dissipating unit. The polyhydric alcohol steam heat tracing system can guarantee standard temperature of the polyhydric alcohol pipe and is convenient and rapid to maintain and low in failure rate, thereby ensuring continuous, stable and normal operation of the polyhydric alcohol pipe and avoiding economic losses of a company.