Popularize beer equipment knowledge, beer brewing and beer knowledge popularization.Beer brewing and beer knowledge popularization.Share with you about: Talking about the factors affecting the aroma of beer hops  The aromas in beer are mostly wheat and hops. So what are the factors that affect the hop aroma of beer?Small and medium-sized beer equipment manufacturers tell you three factors that affect the hop aroma of beer. Factor①：The correct method of crushing hops  For hop utilization, whole hops have been replaced by crushed hops. The crushed hops react when the wort is boiling. No adverse effect on beer quality. Don't worry about excessive leaching of many substances in the hops. On the contrary, it increases the hop aroma and good protein stability X, along with a longer shelf life of beer. However, the crushing process conditions of hops have a great influence on their aroma components. The crushing should be carried out at low temperature. The temperature in the crushing room should not exceed 4°C. The crushed hops should be put into use as soon as possible, not for a long time. Otherwise, use a pulverizer at room temperature for pulverization, and then put it into a plastic bag soon after pulverization, and put it near a heat source such as a saccharification or boiling pot to accelerate the hop oil volatilization. After being put into production, the aroma of beer is not good, but the bitterness of beer is aggravated. Factor ②: Hop raw materials  Choosing flavor hops is the fundamental measure and way of beer hop aroma. Choose tight packaging, internal and external quality, suitable maturity, pollen and soft tree content ≥ 1, the appearance of the curd is neat, no fragments, uniform yellow and green color, point, fragrance, no spicy, sour, odor and other odors. Hops without leaves, stalks, paper and other inclusions. Moisture 7-12. It is greasy when rubbed, and there is X. These are the characteristics that hops should have. Factor ③: good storage conditions  The storage conditions of hops have a great influence on its quality. The storage conditions have strict requirements. Since the conscious components of the hop aroma are volatile and easy to oxidize and polymerize, the hops should be placed in a low, dry and dark place. The storage temperature is -2℃, and the relative humidity is less than or equal to under this condition and then filled with nitrogen or carbon dioxide inert X gas for protection. It should be noted that it is strictly forbidden to mix with volatile X items such as, to cause odor and affect the flavor of beer hops. It is a factor that affects the aroma of beer hops. Please pay attention to more knowledge about beer hops.  Processing custom beer equipment, beer machinery, the beer made by the equipment has a good taste, beer equipment research and development technology, and equipment quality.

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