酒,我们都很熟悉,我们更知道加工酒时,更重要的一道工序就是发酵。那么这个发酵过程又是什么呢?接下来就由河北知名制酒设备厂阐述制酒时该如何进行发酵处理。
Wine, we are very familiar with, we know that when processing wine, the most important process is fermentation. So what is the fermentation process? Next, the famous wine making equipment factory in Hebei Province will elaborate how to carry out fermentation treatment when making wine.
就是将糖化的原材料进行摊开冷却处理,同时也不要忘记加入倍量的废槽混合均匀。待当混合物冷却到24摄氏度时,我们则需要将其放入池中并铺平压实,之后再在上面撒上一层废槽或者是砻糠,然后再用黄泥将其封好就可以了。
The first is to spread out the raw materials of saccharification and cool them. At the same time, do not forget to add double amount of waste tank and mix them evenly. When the mixture cools to 24 ℃, we need to put it into the pool, smooth and compact it, then sprinkle a layer of waste tank or rice husk on it, and then seal it with yellow mud.
值得一提的是,如若使用厚纸板或者是木盖将其盖严,那么就会更加方便的收集废气;其次是在池预留出一个3厘米左右的排气孔,这样就会方便收集和使用二氧化碳。
It is worth mentioning that if the thick cardboard or wooden cover is used to cover it tightly, it will be more convenient to collect exhaust gas; secondly, a 3cm exhaust hole is reserved in the center of the pool, which will facilitate the collection and use of carbon dioxide.
同时池子的温度也要保持在22摄氏度左右,还有不要忘记的就是要每天检查一到两次,待3或4天后,温度就会逐渐升高,这时酒精发酵也就更加旺盛,之后再等待池内温度下降时,取出并进行蒸馏即可。
At the same time, the temperature of the pool should also be maintained at about 22 degrees Celsius, and don't forget to check it once or twice a day. After 3 or 4 days, the temperature will gradually increase, and then the alcohol fermentation will be more vigorous. When the temperature in the pool drops, take it out and steam it.
通常情况下,1星期左右酒精也就发酵好了;再次是等原材料发酵8小时之后,将温度升到35到37摄氏度之间,并维持一段时间,在降温直25摄氏度即可,才算是发酵完毕。
Under normal circumstances, the alcohol will be fermented in about a week. The next is to wait for the raw materials to ferment for 8 hours, raise the temperature to 35-37 ℃ and maintain it for a period of time. The fermentation is completed when the temperature is lowered to 25 ℃.