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Preparation process of high-concentration resveratrol red wine and liquid mixing equipment thereof

A technology for resveratrol and red wine, which is applied in the preparation of wine, preparation of alcoholic beverages, biochemical equipment and methods, etc. Veratrol extraction and other issues to achieve the effect of protecting sensory quality, reducing impact and maintaining quality

Active Publication Date: 2022-03-01
西夫拉姆酒业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Disadvantage 1: neither the origin of resveratrol nor the plant from which the resveratrol is extracted
Most resveratrol is extracted from Polygonum cuspidatum, and although the impurities in it are only in single digits, they are enough to cause the quality of grape wine to deteriorate and the flavor of wine regions to change
[0007] Disadvantage 2: Dissolve resveratrol in alcohol first, and then add it to grape wine
First of all, alcohol blended wine is produced, and the fusel alcohol in alcohol is enough to cause the quality of original grape wine to decline and the flavor of wine-producing regions to change

Method used

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  • Preparation process of high-concentration resveratrol red wine and liquid mixing equipment thereof
  • Preparation process of high-concentration resveratrol red wine and liquid mixing equipment thereof
  • Preparation process of high-concentration resveratrol red wine and liquid mixing equipment thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 , figure 2 , image 3 Shown, a kind of preparation technology of high-concentration resveratrol red wine, concrete technological process is:

[0034] S1. To prepare resveratrol concentrate, take 400ml of red grape wine at the storage stage of 15% vol, add 4g of high-content resveratrol crystals to make it fully dissolved, and then use the same red grape wine to set the volume to 400ml. into resveratrol concentrate;

[0035] S2. To prepare high-concentration red grape wine, the resveratrol concentrate obtained in step S1 is evenly added to 20 kg of wine through a liquid mixing device, and a conventional blending process is adopted to blend according to the alcohol content, required content and wine taste. Made into high-concentration red grape wine;

[0036] S3, high-concentration red grape original wine is filtered, and the high-concentration red grape original wine made in step S2 is clarified and filtered with a cross-flow filter, and then bottle...

Embodiment 2

[0043] Such as figure 1 , Figure 4 Shown, a kind of preparation technology of high-concentration resveratrol red wine, concrete technological process is:

[0044] S1. To prepare resveratrol concentrate, take 400ml of red grape wine at the storage stage of 15% vol, add 4g of high-content resveratrol crystals to make it fully dissolved, and then use the same red grape wine to set the volume to 400ml. into resveratrol concentrate;

[0045] S2. To prepare high-concentration red grape wine, the resveratrol concentrate obtained in step S1 is evenly added to 20 kg of wine through a liquid mixing device, and a conventional blending process is adopted to blend according to the alcohol content, required content and wine taste. Made into high-concentration red grape wine;

[0046] S3, high-concentration red grape original wine is filtered, and the high-concentration red grape original wine made in step S2 is clarified and filtered with a cross-flow filter, and then bottled;

[0047]...

Embodiment 3

[0051] Such as figure 1 Shown, a kind of preparation technology of high-concentration resveratrol red wine, concrete technological process is:

[0052] S1. To prepare resveratrol concentrate, take 400ml of red grape wine at the storage stage of 15% vol, add 4g of high-content resveratrol crystals to make it fully dissolved, and then use the same red grape wine to set the volume to 400ml. into resveratrol concentrate;

[0053] S2. To prepare high-concentration red grape wine, the resveratrol concentrate obtained in step S1 is evenly added to 20 kg of wine through a liquid mixing device, and a conventional blending process is adopted to blend according to the alcohol content, required content and wine taste. Made into high-concentration red grape wine;

[0054] S3, high-concentration red grape original wine is filtered, and the high-concentration red grape original wine made in step S2 is clarified and filtered with a cross-flow filter, and then bottled;

[0055] S4. Finished...

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Abstract

The invention discloses a preparation process of high-concentration resveratrol red wine, resveratrol corresponding to a red wine producing area is adopted, the fragrance and taste of the red wine in the producing area can be kept, resveratrol extracted from grape skin is used, the influence of impurities contained in resveratrol extracted from other plants on the quality of the red wine is avoided, and the high-concentration resveratrol red wine is obtained. Meanwhile, in the adding process, the resveratrol is dissolved in the red wine base with the relatively high degree, intervention of starchy alcohol is avoided, the situation that fusel in the alcohol changes the flavor and lowers the quality of the wine base is prevented, new liquid mixing equipment is provided, the liquid mixing process is conducted in a relatively smooth and natural state, and the quality of the wine base is improved. The method has the advantages that the influence of vibration factors on the quality of the raw wine is reduced, trace precipitates in the wine are prevented from being damaged, and the cross-flow filter is used for filtering, so that the loss of resveratrol in the preparation process is reduced, the blended wine can keep the flavor characteristics and taste characteristics of an original production area, and the quality of the raw wine is kept.

Description

technical field [0001] The invention relates to the technical field of late wine blending technology, in particular to a preparation technology of high-concentration resveratrol red wine and a liquid mixing device thereof. Background technique [0002] Resveratrol is a natural polyphenol with strong biological properties, and it is a phytoalexin produced by plants to prevent fungal damage during their growth. It mainly comes from grapes, knotweed, peanuts, mulberries and other plants. Resveratrol is a natural antioxidant with antibacterial, anti-inflammatory, anti-allergic, and anti-thrombotic effects; resveratrol can activate longevity genes and prolong life. In high-quality red wine, the content of resveratrol can reach 5-10 mg per liter due to the fermentation of the skin, but it still cannot reach the level required for health care. Therefore, how to obtain high-concentration resveratrol red wine has practical significance. [0003] One of the background technologies:...

Claims

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Application Information

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IPC IPC(8): C12G1/00C12G3/055C12H1/075
CPCC12G1/00C12G3/055C12H1/063C12G2200/21C12G2200/25
Inventor 鲁祥云
Owner 西夫拉姆酒业集团有限公司
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