Alcohol distillation system for liquor production

Abstract

The invention belongs to the technical field of brewing, and specifically relates to an alcohol distillation system for liquor production, which includes a feeding module, an extraction module, a collection module and a control module; the feeding module is used to transport distiller's grains to the extraction module; the right side of the extraction module There is a collection module; the collection module is used to collect alcohol; the feeding module includes a fixed plate, an air pressure box, a feeding box and a storage box, the upper left of the fixed plate is equipped with a storage box, and the upper right of the fixed plate is equipped with a feeding box , the air pressure box is connected with the suction pump through the No. 3 solenoid valve, and the air pressure box can control the volume of distiller grains input to the extraction module by cooperating with the supply box; the No. 1 upper bottom plate is provided with an L-shaped ventilation pipe; No. 4 solenoid valve; the invention is mainly used to solve the automatic replenishment of distiller's grains in the alcohol distillation tank, and at the same time solve the problem of low alcohol collection efficiency and save production costs.

Description

technical field [0001] The invention belongs to the technical field of brewing, in particular to an alcohol distillation system for liquor production. Background technique [0002] China is a big country in the production and consumption of liquor, and almost all famous liquors in China are liquor. Distillation is one of the most critical steps in the brewing process of distilled wine. The general brewing process of Chinese liquor is to use grain and koji for fermentation, and use high-temperature steam distillation to remove alcohol and flavor components from the fermented grains of wine. It is distilled from the unstrained spirits, aged and blended to obtain the finished liquor. For foreign distilled liquors such as brandy, whiskey, vodka, etc., the most used distillation equipment is a Charente still, also known as a pot still, a still with a diverter plate and a tower still. For example, brandy, using a Charente-style still, needs to be distilled twice. The first disti...

AI Technical Summary

Problems solved by technology

Although this technical scheme can realize the negative pressure gasification of the alcohol in the distiller's grains by using negative pressure, and then cool and liquefy to collect the alcohol liquid, but in this technical scheme, the vacuum pump and the retort are connected, and when the vacuum pump draws negative pressure on the retort, The alcohol vapor in the distillation tank will be discharged together; although the condensing device in this technical solution can liquefy and collect the alcohol, the alcohol vapor that has not been liquefied in time will be discharged by the vacuum pump; while the technical solution is distilling alcohol, The incomplete collection of alcohol resulted in a waste of resources; the technical solution does not have an automatic replenishment device for distiller's grains, which increases the labor cost of the technical solution in actual production and limits the use of the invention

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