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Trace oxygen controller for port wine

A control device and wine technology, applied in the preparation of alcoholic beverages, etc., can solve the problems of high dissolved oxygen content in wine, unfavorable wine ripening, wine replenishment, etc., and achieve effective dissolution, good diffusion effect, and small oxygen bubbles.

Inactive Publication Date: 2006-05-10
李华 +1
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  • Abstract
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Problems solved by technology

With the popularity of large stainless steel containers in the food industry, most of them use stainless steel tanks to replace expensive oak barrels to age wine. However, stainless steel tanks are airtight and cannot add trace amounts of oxygen to wine for a long time. To supplement oxygen will cause the dissolved oxygen content in wine to be high or low, which is not conducive to the ripening of wine

Method used

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  • Trace oxygen controller for port wine

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Embodiment Construction

[0018] The present invention adjusts the content of dissolved oxygen in the wine in the large stainless steel container by adding trace oxygen for the first time, so as to maintain it at an appropriate level, so as to meet the needs of wine maturation for trace oxygen without causing its excessive The purpose of oxidation is to simulate the aging environment of wine in oak barrels. Referring to the accompanying drawings, including an oxygen cylinder 1, on the pipeline 3 formed by a connecting hose between the oxygen cylinder 1 and the diffuser 2, there are successively a main valve 4, an air inlet pressure gauge 5, an oxygen pressure reducing valve 6, Air outlet pressure gauge 7, pressure regulating valve 8, solenoid valve 9, pressure gauge 10, microcomputer timing switch 11 is connected with solenoid valve 9 by transformer 12, and power supply 13 is the power supply of microcomputer time control switch 11. The present invention adopts a two-stage decompression method to preci...

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Abstract

The invention relates to a wine micro-oxygen control device, which can regularly and quantitatively add trace oxygen to a large stainless steel container, adjust the content of dissolved oxygen in the wine in the stainless steel tank, and ensure that the dissolved oxygen in the wine is kept at a certain level during the wine aging process. Suitable level. The invention includes an oxygen cylinder, on the pipeline formed by connecting the flexible pipe between the oxygen cylinder and the diffuser, there are sequentially connected a main valve, an air inlet pressure gauge, an oxygen pressure reducing valve, an air outlet pressure gauge, a pressure regulating valve, an electromagnetic The valve, the pressure gauge, and the microcomputer timing switch are connected to the solenoid valve through a transformer, and the power supply is the microcomputer timing switch.

Description

1. Technical field: [0001] The invention relates to a wine micro-oxygen control device for adding micro-oxygen to wine. 2. Background technology: [0002] At present, in the wine aging process, it is necessary to supplement trace oxygen to promote its ripening, but excessive oxygen will cause its oxidation and reduce its quality. In the traditional aging method, the solution to this contradiction is to age the wine in oak barrels. This is because oak barrels are permeable and can provide a small amount of oxygen for a long time to meet the oxygen demand of wine. With the popularity of large stainless steel containers in the food industry, most of them use stainless steel tanks to replace expensive oak barrels to age wine. However, stainless steel tanks are airtight and cannot add trace amounts of oxygen to wine for a long time. To supplement oxygen will cause the dissolved oxygen content in wine to be high or low, which is not conducive to the ripening of wine. With the ra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12H1/22C12H1/16
Inventor 李华
Owner 李华
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