阅读说明：本技术 一种尾酒回收处理系统 (Tail wine recovery processing system ) 是由 林波 于 2019-09-25 设计创作，主要内容包括：本申请涉及酿酒技术领域中的一种尾酒回收处理系统,包括尾酒罐、接酒槽、加液泵和与地锅连通的加液管,所述接酒槽的进口与出酒管连通,述接酒槽的出口通过管道与尾酒罐和地锅连通,接酒槽和尾酒罐之间的管道上设有尾酒泵；所述尾酒罐还与地锅连通,所述加液泵位于所述加液管上,所述尾酒罐和接酒槽均与所述加液泵的进口连通,所述加液泵的出口设置有电子流量阀。本发明的尾酒回收处理系统,通过设置尾酒泵、加液泵以及电子流量计等方式,将尾酒的回收联动起来,需要复蒸回收的时候启动加液泵将其打入地锅中,不仅能减少操作工的工作量,同时因为进入地锅的尾酒是持续加液的,因此能提高尾酒的利用率。(The application relates to a tail wine recovery processing system in the technical field of wine brewing, which comprises a tail wine tank, a wine receiving groove, a liquid adding pump and a liquid adding pipe communicated with a ground pot, wherein the inlet of the wine receiving groove is communicated with a wine outlet pipe, the outlet of the wine receiving groove is communicated with the tail wine tank and the ground pot through a pipeline, and the tail wine pump is arranged on the pipeline between the wine receiving groove and the tail wine tank; the tail wine tank is communicated with a ground pot, the liquid adding pump is located on the liquid adding pipe, the tail wine tank and the wine receiving groove are communicated with the inlet of the liquid adding pump, and the outlet of the liquid adding pump is provided with an electronic flow valve. According to the tail wine recovery processing system, the tail wine is recovered in a linkage manner by arranging the tail wine pump, the liquid adding pump, the electronic flowmeter and the like, the liquid adding pump is started to drive the tail wine into the ground pot when the tail wine needs to be re-steamed and recovered, the workload of operators can be reduced, and meanwhile, the tail wine entering the ground pot is continuously added with liquid, so that the utilization rate of the tail wine can be improved.)

1. A tail wine recovery processing system which characterized in that: the device comprises a liquor tailing tank, a liquor receiving groove, a liquid adding pump and a liquid adding pipe communicated with a ground pot, wherein an inlet of the liquor receiving groove is communicated with a liquor outlet pipe, an outlet of the liquor receiving groove is communicated with the liquor tailing tank and the ground pot through a pipeline, and the liquor tailing pump is arranged on the pipeline between the liquor receiving groove and the liquor tailing tank; the tail wine tank is also communicated with a ground pot, the liquid adding pipe is provided with the liquid adding pump, the tail wine tank and the wine receiving groove are communicated with the inlet of the liquid adding pump, and the outlet of the liquid adding pump is provided with an electronic flow valve.

2. The tail liquor recovery processing system of claim 1, wherein: and a check valve is arranged on the outlet pipeline of the wine receiving groove.

3. The tail liquor recovery processing system of claim 2, wherein: the wine tank is characterized by further comprising a tail wine purifying device, wherein an inlet of the tail wine purifying device is communicated with a wine steam pipe, and an outlet of the tail wine purifying device is communicated with the wine tank.

4. A tail liquor recovery processing system according to claim 3, wherein: the tail wine purification device comprises a pervaporation membrane separator, a product condenser, a vacuum pump and a penetrating fluid condenser, wherein a wine steam pipe is communicated with the pervaporation membrane separator, an outlet at one side of the pervaporation membrane separator is communicated with the vacuum pump, the penetrating fluid condenser is positioned between the vacuum pump and the pervaporation membrane separator, an outlet at the opposite side of the pervaporation membrane separator is communicated with the product condenser, and the product condenser is communicated with a wine tank.

5. The tail liquor recovery processing system of claim 4, wherein: the pervaporation membrane separator comprises a pervaporation membrane and a cylinder body with two sealed ends, wherein the pervaporation membrane is obliquely sealed in the cylinder body, is positioned at one side of the pervaporation membrane of the cylinder body and is communicated with a wine steam pipe and a product condenser, and is positioned at the other side of the pervaporation membrane of the cylinder body and is communicated with a penetrating fluid condenser.

6. The tail liquor recovery processing system of claim 5, wherein: the pervaporation membrane is a ceramic molecular sieve membrane.

Technical Field

The invention relates to the technical field of wine making, in particular to a tail wine recovery processing system.

Background

Brewing is a process for producing alcoholic beverages with a certain concentration by utilizing microbial fermentation, and brewing raw materials and a brewing container are two prerequisites for grain brewing. The white spirit is prepared by taking grain as a main raw material, and using Daqu, Xiaoqu or bran koji and yeast wine as saccharification leavening agents through steaming, saccharifying, fermenting and distilling, and is also called distilled spirit, white spirit, knife, and the like; in the wine making industry, water is mostly used as a cooling medium in a white spirit distillation system, and heat generated in the white spirit distillation liquefaction process is taken away.

A cooler is needed in the white spirit liquefaction process, the cooler generally comprises a wine steam pipe, a cooling pipe, a wine outlet pipe and a water vat, and wine steam in the cooling pipe is condensed into liquid to be discharged from the wine outlet pipe under the action of water in the water vat when the wine steam enters the cooling pipe. Liquid around going out the wine pipe is because the concentration is lower, generally all advanced the entering is connect the storage in the wine groove, and will transport in the tail-wine jar if full, will artifically take out the tail-wine that connects in the cask and pour into the ground pot when needing to use, evaporates the recovery again, but the problem that above-mentioned operation exists is that the manual work is got wine consuming time and wasting force, in addition because the tail-wine volume that the ground pot needs is to last the interpolation, therefore the manual work is got wine just can't guarantee the timeliness.

Disclosure of Invention

The invention provides a tail liquor recovery processing system, which aims to solve the problem of low timeliness of manual operation in tail liquor recovery processing in the prior art.

The invention provides a tail wine recovery processing system, which comprises a tail wine tank, a wine receiving groove, a liquid adding pump and a liquid adding pipe communicated with a ground pot, wherein the inlet of the wine receiving groove is communicated with a wine outlet pipe, the outlet of the wine receiving groove is communicated with the tail wine tank and the ground pot through a pipeline, and the tail wine pump is arranged on the pipeline between the wine receiving groove and the tail wine tank; the tail wine tank is also communicated with a ground pot, the liquid adding pipe is provided with the liquid adding pump, the tail wine tank and the wine receiving groove are communicated with the inlet of the liquid adding pump, and the outlet of the liquid adding pump is provided with an electronic flow valve.

The working principle is as follows: the tail liquor recovery processing device provided by the invention has the advantages that the tail liquor recovery processing device is taken into a liquor receiving tank aiming at the problem that the concentration of the head liquor and the tail liquor of liquor steam condensate is too low to be used, the head liquor and the tail liquor enter a ground pot through a liquid feeding pump during use, and are steamed and recovered again, and the liquid feeding pipe is provided with an electronic flow valve, so that the liquid feeding quantity and the liquid feeding speed are controlled through the electronic flow valve, the liquid feeding quantity and the evaporation quantity are kept relatively balanced, the utilization rate of the tail liquor can be further improved, the workload of an operator can be reduced, in addition, when the tail liquor is not needed, the tail liquor pump is started, and the tail liquor in the liquor receiving tank is pumped into a tail; when the tail liquor volume in the liquor receiving groove is not enough to supply the ground pot for re-steaming, the liquor adding pump directly pumps the tail liquor in the tail liquor tank for use.

Has the advantages that: according to the tail liquor recovery processing system, the recovery of the tail liquor is linked by arranging the tail liquor pump, the liquid adding pump, the electronic flow valve and the like, the liquid adding pump is started to pump the tail liquor into the ground kettle when the tail liquor needs to be re-steamed for recovery, the flow of the electronic flow valve is adjusted to match the evaporation capacity of the ground kettle, the tail liquor in the liquor receiving groove is pumped into the tail liquor tank when the tail liquor is not needed to be re-steamed, the tail liquor in the tail liquor tank can be directly used when the tail liquor in the liquor receiving groove is insufficient, the workload of operators can be reduced, and meanwhile, the tail liquor entering the ground kettle is continuously added with liquid, so that the utilization rate of the tail liquor can be improved.

Further, a check valve is arranged on the outlet pipeline of the wine receiving groove. The purpose of the check valve is to prevent the backflow phenomenon caused by the reversal of the charging pump.

The wine tank is characterized by further comprising a tail wine purifying device, wherein an inlet of the tail wine purifying device is communicated with the wine steam pipe, and an outlet of the tail wine purifying device is communicated with the wine tank. Generally, the concentration of the tail wine is lower, so even if re-steaming recovery is adopted, the recovery rate is lower, therefore, in the invention, a tail wine purification device is firstly adopted, the head wine or the tail wine is firstly purified, the concentration of the tail wine is increased, and the tail wine is added into the wine receiving tank, so that the utilization rate of the re-steaming recovery is correspondingly improved due to the improvement of the concentration of the tail wine.

Further, the tail wine purification device comprises a pervaporation membrane separator, a product condenser, a vacuum pump and a penetrating fluid condenser, wherein a wine steam pipe is communicated with the pervaporation membrane separator, an outlet at one side of the pervaporation membrane separator is communicated with the vacuum pump, the penetrating fluid condenser is positioned between the vacuum pump and the pervaporation membrane separator, an outlet at the opposite side of the pervaporation membrane separator is communicated with the product condenser, and the product condenser is communicated with a wine tank. Firstly, the foreshot and the feints steam in the wine steam pipe are introduced into a pervaporation membrane separator, a vacuum pump is started, the components are dissolved and separated by using the difference of diffusion speed through a compact membrane under the promotion of the partial pressure difference of the steam of each component in the mixture, in the invention, the steam can pass through the pervaporation membrane, the ethanol is intercepted at one side of the pervaporation membrane, the steam is condensed through a penetrating fluid condenser, the intercepted tailed wine steam enters a product condenser to be condensed, the condensed purified tailed wine enters a wine receiving tank, as the application directly purifies the wine steam of the foreshot and the feints, the energy consumed by the steam formed by heating the permeation membrane after condensation is avoided, and the concentration of the tailed wine can be further improved by adopting the mode that the wine steam directly passes through the evaporative separation, the invention is not for separating absolute ethyl alcohol, but fully utilizes the energy of the wine steam of the foreshot and the feints, does not need to be condensed and evaporated again, and directly realizes the purpose of improving the concentration of the tail wine through an evaporation permeable membrane, thereby improving the utilization rate of the tail wine in re-evaporation recovery.

Further, the pervaporation membrane separator comprises a pervaporation membrane and a cylinder body with two sealed ends, the pervaporation membrane is obliquely sealed in the cylinder body and is positioned at one side of the pervaporation membrane of the cylinder body, the pervaporation membrane is communicated with the wine steam pipe and the product condenser, and the pervaporation membrane is communicated with the penetrating fluid condenser at the other side of the pervaporation membrane of the cylinder body. The pervaporation membrane is obliquely arranged and seals the cylinder, so that the contact area of the wine vapor and the pervaporation membrane is further increased, and the purification effect is further improved.

Further, the pervaporation membrane is a ceramic molecular sieve membrane. The ceramic molecular sieve membrane has stable performance, easy obtaining and low price.

Drawings

FIG. 1 is a schematic structural diagram of a tail liquor recycling system according to the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

the reference numbers in the drawings are: a wine receiving tank 1, a vacuum pump 2, a product condenser 3, a penetrating fluid condenser 4, a pervaporation membrane separator 5, a ground kettle 6, a liquid adding pump 7, a tail wine tank 8 and a tail wine pump 9.