Defoaming device for alcohol preparation device

The utility model discloses a defoaming device for an alcohol preparation device. A separation flash tank (2) is arranged between an alcohol crude distillation tower (1) and an alcohol rectifying tower, and allows the flow velocity and surface tension of a passing alcohol mixture to be reduced. The...

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Bibliographische Detailangaben
Hauptverfasser:	MENG HUA, FAN HENGFANG, LI PEIHUA, MA YI, ZHANG JISHENG, CHE JIQIANG, TIAN YUFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a defoaming device for an alcohol preparation device. A separation flash tank (2) is arranged between an alcohol crude distillation tower (1) and an alcohol rectifying tower, and allows the flow velocity and surface tension of a passing alcohol mixture to be reduced. The alcohol mixture is concentrated in a large cavity due to the fact that the velocity of the alcohol mixture is reduced, and air foam is burst due to the fact that the surface tension of the air foam is reduced, so that the air foam in the alcohol mixture is eliminated, and the quality and taste of alcohol are improved.