Continuous efficient fractional distillation device and technical method

Abstract

The invention relates to a wine distillation device and a technology and especially relates to a continuous efficient fractional distillation device and a technical method. The device comprises a distillation column, a main condensing device, a heat source, a cold source, a grape water tank and at least one level of fractional distillation device; each level of fractional distillation device comprises a distillation box, a fractional condensing device and an end product storage tank; a fractional feeding port through which the wine liquor can conveniently enter, a fractional air outlet through which the wine steam can be conveniently exhausted and a fractional liquid outlet through which the wine liquor can be conveniently discharged are formed in the distillation box. According to the technical scheme, the residual liquor of the fermented mash is removed through a residual liquor discharging pipe; the wine steam in lower concentration passes by each level of distillation box, so as to acquire the fractional wine steam with purity from high to low, quality from superior to inferior and aromatic substance content from high to low and the grape water without alcoholic strength; the fractional condensing device can avoid continuous distillation and aromatic substance loss; the whole process is continuous, is suitable for continuous mass production and can directly acquire high, medium and low-class wine base and grape water.

Description

technical field [0001] The application relates to a wine distillation equipment and process, in particular to a continuous high-efficiency fractional distillation equipment and a process method. Background technique [0002] At present, there are two main wine distillation processes at home and abroad: tower distillation and pot distillation. The whole distillation process of tower distillation is continuous, and can continuously obtain wine vapor with high alcohol content. It is characterized by continuous distillation and high output. , but the obtained distilled liquor is single and cannot be graded. In pot distillation, the alcohol solution needs to be distilled repeatedly, and distilled wine with different alcohol concentrations can be obtained in each pot. Quality wine. Contents of the invention [0003] The purpose of this application is to propose a continuous high-efficiency fractional distillation equipment and process method that can continuously and high-yiel...

AI Technical Summary

Problems solved by technology

[0002] At present, there are two main wine distillation processes at home and abroad: tower distillation and pot distillation. The whole distillation process of tower distillation is continuous, and can continuously obtain wine vapor with high alcohol content. It is characterized by continuous distillation and high output. , but the obtained distilled liquor is single and cannot be graded

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