Zero-emission evaporation mother liquor automatic constant-temperature storage equipment

The invention discloses zero-emission evaporation mother liquor automatic constant-temperature storage equipment which comprises an evaporation mother liquor storage tank, a heating device used for heating the evaporation mother liquor storage tank, a cooling device used for cooling the evaporation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG YAO, ZHANG KAI, CHEN XIANFENG, WANG JIUJUN, XUE KEBING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses zero-emission evaporation mother liquor automatic constant-temperature storage equipment which comprises an evaporation mother liquor storage tank, a heating device used for heating the evaporation mother liquor storage tank, a cooling device used for cooling the evaporation mother liquor storage tank and a stirring device used for stirring the evaporation mother liquor storage tank. The circulating liquid buffer tank is communicated with the jacket of the evaporation mother liquid storage tank through a circulating liquid pump and a circulating heater in sequence and is used for heating the evaporation mother liquid in the evaporation mother liquid storage tank; condensed water generated by heating and evaporating the mother liquor enters the circulating liquid buffer tank through a drain valve to be recycled; when different working conditions are changed, especially during normal maintenance or shutdown due to faults, the conditions of unstable temperature, concentration and the like