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如何保存有生命的葡萄酒?
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发布日期：2012-06-01 |
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葡萄酒很娇贵，要保存起来不那么容易。这是因为葡萄酒是有“生命”的，装到瓶中之后还会继续发酵，其他任何酒， 不管是中国的白酒、法国的白兰地，还是苏格兰德威士忌，装到瓶子里就没有什么发展空间了。
所有保存条件中，最重要的两个因素是温度和光照。葡萄酒的保存温度应该是13℃左右，曾经有科学家做过专门的分析，认为理想温度是12.8℃。加州大学化学系教授Alexander J. Pardell曾经做过试验研究， 以13℃作为基准， 如果温度上升到18度，葡萄酒的成熟速度将变成那个1.2～1.5倍，如果温度增加到23℃，成熟速度将变成2～8倍，温度上升到32度，成熟速度将变成4～56倍。这点足以证明10℃～18℃的温度对于保存葡萄酒来说是比较合理的范围。另外，温度要保持恒定，变化很大的温度， 对酒也不利。而光线中的紫外线对于葡萄酒的成熟和老化也有很大影响。暴露在强烈日光下6个月足以导致葡萄酒变质。
至此，一幅最理想的保存环境的画面被勾勒出来：10℃～18℃恒温，避光，避震，无异味，湿度70%左右，酒瓶卧放。
葡萄酒在出厂后实际还处于再发酵过程中，如果把它储存在适当温度和无震动环境中，这种微生物再发酵过程就会进行得比较充分，使其口感更香醇。
红酒控制口感温度在12℃～15℃之间。 由于震动会使酒内沉渣泛起，如此反复会有极大的影响，导致口感变酸，这也是压缩机制冷酒柜所无法解决的问题，所以电子酒柜是你储酒的选择。同时更重要的是采用半导体制冷技术，工作中无噪音和震动。
Wine is delicate ; to be kept well is not so easy. Because wine is “alive”. It will continue to change after stored intobottle.
Any other liquor, regardless of Chinese liquor, French brandy or Scotland whiskey, it has no room for its development when
it stored in the bottle.
Temperature and light are the two most important factors in all storage conditions for wine. The best temperature for
storage of wine should be around 13℃. Once scientists have done a special analysis, considered that the ideal temperature
for wine is 12.8℃. Through testing and research, setting 13℃ as the basic degree, Professor Alexander J. Pardell from University
of California, Department of Chemistry found that if the temperature rose up to 18℃, wine will ripen faster than 1.2~1.5 times.
If the temperature increased up to 23℃, the speed will be faster than 2~8 times. If the temperature rose up to 32℃, the speed
will be faster than 4~56 times. The results prove that the temperature from 10℃~18℃ for preservation of wine is a more reasonable
range. In addition, the best temperature to maintain a constant temperature, unstable temperature is no good for wine. The
ultraviolet light also has a significant impact to ripe of wine and its aging. To be exposed under strong sunlight for 6 months, it
may lead to deterioration of wine.
At this point, a most ideal environment to preserve the images were outlined: 10℃~18℃ constant temperature, no light,
no vibration, no flavors, 70% humidity and wine bottle should be lying down.
Wine is actually still in the re-fermentation processing after leaving factory. If it is stored in the appropriate temperature
with no vibration environment, such a microbial fermentation process will be conducted quite full again. So it tastes more
mellower.
The temperature for best taste of red wine is between 12℃~15℃. In vibration condition, the sediment will be floating in
wine. If it appeared repeatedly, it will be resulting in acid taste. This is why the refrigeration system with compressor for wine
cabinet occurres by insoluble problems, so the electronic wine cooler is your best choice for wine storage. And the more
important is the use of semiconductor refrigeration technology, the wine cooler works with no noise and no vibration。
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