KR20040053813A - Refinery system of undiluted grape wine - Google Patents

Abstract

PURPOSE: A refinery system of undiluted grape wine is provided, thereby effectively and sanitarily removing impurities from grape wine, removing bad smell and making the taste to be soft. CONSTITUTION: The refinery system of undiluted grape wine comprises a undiluted grape wine storage tank(10); a first treating portion consisting of a first grape wine storage tank(20) and an ultra-filter(25) filtering grape wine from the first grape wine storage tank(20); a second treating portion consisting of a second grape wine storage tank(30) and an nano-filter(35) filtering grape wine from the first grape wine storage tank(30); a third treating portion consisting of a third grape wine storage tank(40) and an carbon filter(45) filtering grape wine from the first grape wine storage tank(40); a fourth treating portion filtering the solid impurities in grape wine from the third treating portion using ion exchange resin(65); and a refined grape wine storage tank(50), wherein micro-filters(15, 55, 75) are installed in an inlet of the first treating portion, between the third treating portion and fourth treating portion, and an outlet of the fourth treating portion, respectively.

Description

Refining system of undiluted grape wine

The present invention relates to a wine liquor refining apparatus, and more particularly, to a wine stock refining apparatus for effectively removing various impurities contained in a large amount of the wine liquor to provide a high quality refined wine and at the same time hygienic maintenance. will be.

In general, the wine is refined and marketed to be suitable for drinking, and in Europe, it is already widely used as a popular wine to enjoy with meals.

Recently, as wine is widely known to be beneficial for health, the awareness of wine has become very high. In addition, the demand for high quality wine is increasing year by year, and the demand is increasing significantly.

Currently, most of the commercially available wines are refined and imported and sold overseas, and accordingly, they are expensive. Therefore, in order to solve this problem, from the traditional method of dipping wine to manufacturing in large quantities using machinery. Methods are being developed.

However, it is possible to manufacture and produce in large quantities, but since the purification process for producing high quality wine is not common, impurities contained in the liquor are not filtered effectively, so that the wine drinker feels a somewhat reverse taste and cannot pass it smoothly. Has been.

In addition, the manufacturing equipment was made by simply considering the production side, and the aspect of effectively utilizing the characteristics of the wine to be maintained more hygienic is not considered at all, and there are still many problems until it is refined into high quality wine using the wine liquor. I will.

Therefore, the present invention has been made in order to solve the above problems, while sequentially filtering the impurities contained in the wine stock solution based on the size of the particles to remove the disgusting taste and smell at the same time to purify the quality wine The purpose is to provide a wine liquor purification device.

In addition, at the same time, the present invention provides a wine liquor refining apparatus for more hygienic maintenance of the refining apparatus by effectively washing the various filters and tanks used in the refining apparatus according to the components of the wine and the characteristics of the filter. It is also intended to do that.

1 is a view schematically showing a wine stock solution according to the present invention

* Description of the symbols for the main parts of the drawings *

10..Crude wine tank 25 .... Ultra filter

35 ... nano filter 45 ... carbon filter

65..Ion exchange resin tank 60 ..

70 .... first filter cleaner 80 .... second filter cleaner

90 .... Air supply 12, 22, 32, 42 ... Pump

15,55,75 ... micro filter 20,30,40 ... 1st, 2, 3 storage tank

To this end, the present invention is sequentially disposed between the undiluted wine tank for storing the wine stock solution and the refined wine tank in which the purified wine is finally stored in order to purify the undiluted wine, the wine is supplied from the undiluted wine tank A first processing unit storing in a tank and filtering impurities contained in the discharged wine by using an ultra filter; A second processing unit storing the wine passing through the first processing unit in a second tank and filtering impurities contained in the discharged wine using a nano filter; A third processing unit for storing the wine passing through the second processing unit in a third tank and filtering impurities contained in the discharged wine by using a carbon filter; And a fourth processing unit for filtering the dissolved solids contained in the wine having passed through the third processing unit by using an ion exchange resin, comprising: the first processing unit inlet side, between the third processing unit and the fourth processing unit, and the It is characterized in that the micro-filter; respectively provided on the outlet side of the fourth processing unit.

According to an embodiment of the present invention, the filter may further include a washing water supply unit for periodically cleaning the filter and the tank.

And according to another embodiment of the present invention, the air supply for supplying compressed air to the filter or tank is characterized in that it further comprises.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 shows a schematic view of the wine liquor refining apparatus according to the present invention, as shown in the present invention, the present invention comprises a first wine between the undiluted wine tank 10 and the refined wine tank 50 in which the purified wine is finally stored. The processing unit, the second processing unit, the third processing unit, and the fourth processing unit are sequentially arranged to be connected by a line.

The first processing unit includes a first tank 20 for temporarily receiving wine from the stock wine tank 10 through a pump 12 and temporarily storing the wine, and discharged from the first tank 20 to discharge the pump 22. It is composed of an ultra filter (25, ultra filter) for filtering impurities contained in the wine flowing through.

Here, the ultra filter 25 is to filter the particle size of about 30 ~ 1000 Angstrom (but 1 Angstrom = 1/10000 Microns), and simultaneously perform two steps of purification and disinfection only by physical process Filtering takes place through porous membranes in the form of long, thin fibers.

The second processing unit is provided in series with the first processing unit, and discharges from the second tank 30 and the second tank 30 to temporarily store wine passing through the first processing unit. It consists of a nano filter (35, nano filter) for filtering impurities contained in the wine flowing through the ().

Here, the nano filter 35 is used to filter the particle size of about 9 ~ 80 Angstrom (1 Angstrom = 1/10000 Microns).

In addition, the third processing unit is provided in succession to the second processing unit, and includes a third tank 40 for temporarily storing wine passing through the second processing unit, and discharged from the third tank 40. 42) is composed of a carbon filter (45, cabon filter) for filtering the impurities contained in the wine flowing through, that is, the components causing disgusting taste or smell.

The fourth processing unit includes an ion exchange resin (65) containing an ion exchange resin for filtering the dissolved solids contained in the wine passing through the third processing unit.

Here, the ion exchange resin tank (65) consists of a positive ion / anion mixed ion exchange resin column (Cation / Anion mixed ionexchange regine column) to remove the organic acid contained in the wine at the same time through the ion exchange therein to remove the solids The organic acid is adsorbed on the ion exchange resin to remove wine by flowing wine on the positive / anion mixed ion exchange resin column.

On the other hand, the purification apparatus of the present invention is further provided with a micro filter (15, 55, 75, micro filter) between the first processing unit inlet side, the third processing unit and the fourth processing unit, and the fourth processing unit outlet side. Will be done.

Here, the micro filter (15, 55, 75), for filtering the particle size of about 500 ~ 10,000 Angstrom (but 1 Angstrom = 1/10000 Microns), the first processing unit inlet side, that is, the stock wine tank ( The micro filter 15 installed on the line 10 and the first storage tank 20 is mainly used to filter impurities contained in the wine stock solution from the stock wine tank 10.

In addition, the micro filter 55 provided on the line between the third processing unit and the fourth processing unit, that is, the carbon filter 45 and the ion exchange resin tank 65 is in the wine passing through the carbon filter 45. It is used to remove the trace amount of carbon particles contained.

In addition, a trace amount contained in the wine passing through the fourth processing unit outlet side, that is, the ion exchange resin tank 65, is used to finally filter the impurities before accommodating the purified wine tank 50.

Therefore, it is preferable that the micro filters 15, 55, 75 are appropriately selected and installed in accordance with the size of the impurity particles contained in the place to be installed or the wine passing through.

On the other hand, in the present invention is to further comprise a washing water supply consisting of a tank and a pump to periodically wash each filter and tank using the washing water.

In addition, in the present invention, in order to periodically wash each filter in order to purify the wine of higher quality, that is, the first filter washing unit 70 for washing the ultra filter 25, the nano filter 35, The second filter washing unit 80 for washing the ion exchange resin tank 65 is further included.

Here, the first filter washing unit 70 is installed independently of the alkaline storage tank 74 and the acid storage tank 76 so as to be selectively used according to the components of the wine stock to be purified. And supplied to the filter by a pump (not shown).

At this time, the alkali storage tank 74, the alkali chemicals (NaOH) 1% liquid is used as a pharmaceutical agent and stored in a concentration of 1%, and sent to each filter through a pump during washing, after washing the tank ( 74) to be configured in a circulating manner to flow into.

In addition, the acid storage tank (76), 0.5% liquid of the acid agent (nitric acid) is used as a pharmaceutical agent and mixed in a concentration of 0.5 to 1% to store in the tank and also to wash the pump (not shown) It is sent to the filter, it is configured in a circulating manner that is introduced again after washing.

In addition, the second filter washing unit 80 is installed to clean the ion exchange resin tank 65, an alkali tank 82 in which an alkali chemical agent (HaOH) is diluted, and an acid in which an acidic chemical agent (HCl) is diluted. The tank 84, and the stirring device 86, a pump (not shown) and the like, and is installed separately from the first filter washing unit 70.

On the other hand, in the present invention may be configured to further include an air supply unit 90 consisting of an air tank 92 and a compressor 94 to supply compressed air to each filter or storage tank, the air supply unit 90 Compressed air supplied from the filter removes impurities or foreign matter remaining during the cleaning of each filter or tank.

In addition, the compressed air drains the concentrated wine residue remaining in the first to third storage tanks 20 to 40 in a predetermined amount after the wine stock solution has been purified. It may also be used to.

Although not mentioned in detail in the present invention, the control unit is configured so that the entire process can be automatically, semi-automatically or manually controlled by electrically connecting various devices installed on each processing unit and a line in the refining device configured as described above by applying a PLC. Of course, the operation can be managed more efficiently.

Looking at the embodiment of the purification device of the present invention configured as described above in more detail with reference to the operation process as follows.

First, in order to purify the wine into a good quality, a predetermined amount of the wine liquor is accommodated in the stock wine tank 10, and then the pump 12 is operated to a micro filter installed on the line connected to the first storage tank 20 In (15) the wine liquor is introduced.

Therefore, the wine from which some impurities are removed through the micro filter 15 is sent to the first storage tank 20 constituting the first processing unit and temporarily stored, and then the wine from the storage tank 20 is ultra-filtered through the pump 22. The filter is filtered through the filter 25. In the present invention, only about 5% of the inflow into the filter 25 is filtered and the remaining about 95% is recycled again to minimize side effects due to the blockage of the filter. It will work.

The purified wine is then sent to a second treatment unit, where the wine is sent to the second storage tank 30 through the ultra filter 25 and then the nano filter 35 through the pump 32 installed on the line. In the filter 35, only about 10% of the inflow is filtered and the remaining about 90% is recycled again to prevent side effects due to blockage of the filter.

Then, the wine passed through the second treatment unit is sent to the third storage tank 40 constituting the third treatment unit, and then sent to the carbon filter 45 by the pump 42, various odors, odors, colors, etc. contained in the wine The process of removing is performed.

On the other hand, when the filter is passed through the carbon filter 45, a small amount of carbon particles may be discharged with the wine, in the present invention by installing a micro filter 55 on the outlet side of the carbon filter 45 The carbon particles are filtered and then sent to the fourth processing unit.

In this way, a small amount of dissolved solids or organic acids, etc. are filtered through the ion exchange resin tank 65, and the wine is once again passed through the micro filter 75 to store the wine in the tank in the final purified state.

As described above, by analyzing the components of the purified wine through the embodiment of the present invention and comparing them with the wine stock solution is as follows.

Table 1.

Item Wine stock Example results Total 4,500 ~ 5,000ppm 100ppm or less The shrine 500 to 600 ppm Less than 10ppm Incumbent 200 to 350 ppm Less than 10ppm TDS (Total Dissolved Solids) 500 to 900 ppm Less than 50ppm Total hardness 70 to 150 ppm a very small amount PH 2.7 2.7 Turbidity 5 0 Turing Large amount 0 mold U radish smell U radish Chromaticity U radish Alcohol concentration 15% 13%

As can be seen from the table, the acidity or sugar content of the wine is reduced to a significant value when purified through this purification device, and the total dissolved solids also reduced to less than 1/10 or less according to the present invention from 500 ~ 900ppm in the stock solution You can see if this wine is as refined as possible.

In particular, the alcohol concentration can be maintained about 13% even if filtered through the above process can prove that the purification apparatus of the present invention is very efficient and effective above all.

On the other hand, after such a purification process is performed, the remainder of the concentrated wine is left on the lower side of the first to third storage tanks 20 to 40 according to the present invention, which is supplied through the air supply unit 90 Compressed air is supplied to the tank to completely discharge the residue in the tank, and the discharged wine residue is sent to the waste storage tank 100 through a separate line.

In addition, the present invention is not to use the refining device repeatedly, but after the completion of the process to be sure to go through the washing process to wash the filter using a filter washing unit, the washing process is first supplied to each filter using a pump to wash water After washing by washing, the drug of the alkali or acid component is selectively selected according to the wine component and supplied to each filter to perform washing through the medicine.

And when the cleaning is finished through the chemical, immediately after the filter is washed again using the washing water and finally supplying compressed air into each filter to completely discharge the residue remaining in the filter.

To this end, in the present invention, the first filter washing unit 70 for washing the ultra filter 25 and the nano filter 35, respectively, and the second filter washing unit 80 for washing the ion exchange resin tank 65. The process is to be carried out by the configuration.

In particular, the first filter washing unit 70 is provided with an alkali storage tank 74 and the acid storage tank 76, respectively, to selectively supply the medicine to clean the filter more effectively, after the connection line is The circulation system allows the medicine to flow back into the storage tanks 74 and 76.

Therefore, according to the present purification device, the filter having various functions is effectively arranged to purify the product, and further, when the purification process is finished or necessary, the impurities or contaminants remaining in the purification device, that is, each storage tank and each filter periodically. When the wine is purified by the filter washing unit, the washing water supply unit and the air supply unit to be cleaned, it is possible to complete the quality wine in the state where impurities or various contaminants are removed as much as possible.

The present invention made as described above is to filter the various kinds of impurities contained in a large amount of wine in accordance with the particle size and the sequential order to provide a high quality purified wine while at the same time maintaining the device sanitary hygienic purification It will be appreciated that providing the apparatus is a basic technical idea, and many other modifications are possible to those skilled in the art within the scope of the basic technical spirit of the present invention.

As described above, according to the present invention, it is possible to effectively remove various impurities contained in the wine stock solution, and to refine the disgusting odor or taste to make the wine softer and to supply the wine of higher quality.

In addition, various contaminants or concentrated wine residues generated during the purification process is a very useful invention that can be purified hygienically to cleanly discharge from the inside of various filters, including the storage tank.

Claims (6)

In order to purify the stock wine wine is arranged sequentially between the stock wine tank (10) for storing the wine stock and the refined wine tank (50) where the purified wine is finally stored, A first processing unit receiving wine from the stock wine tank and storing the wine in the first tank 20 and then filtering impurities contained in the discharged wine using the ultra filter 25; A second processing unit storing the wine passing through the first processing unit in the second tank 30 and filtering impurities contained in the discharged wine using the nano filter 35; A third processing unit which stores the wine passing through the second processing unit in the third tank 40 and then filters impurities contained in the discharged wine by using the carbon filter 45; And a fourth processing unit for filtering the dissolved solids contained in the wine passing through the third processing unit by using an ion exchange resin (65). And a micro filter (15, 55, 75) between the first processing unit inlet side, the third processing unit and the fourth processing unit, and the fourth processing unit outlet side, respectively. The wine liquor refining apparatus according to claim 1, further comprising a washing water supply unit (60) consisting of a tank and a pump for periodically cleaning the filters and the tank. According to claim 1, characterized in that it further comprises a first filter washing unit 70 for washing the ultra-filter, nano filter, and a second filter washing unit 80 for washing the ion exchange resin. Wine stock refining machine made. The method of claim 3, wherein the first filter washing unit 70 is composed of an alkali storage tank, an acid storage tank, a pump, etc. to be selectively used according to the components of the wine stock to be purified. Wine liquor refiner characterized in. The wine liquor purification apparatus according to claim 3, wherein the second filter washing unit (80) comprises an alkali storage tank, an acid storage tank, a stirring device, a pump, and the like. The wine liquor purification apparatus according to claim 1, further comprising an air supply unit (90) comprising an air tank and a compressor for supplying compressed air to the filter or tank.