One, yak. From the first birth to the sixth month of age, a yak needs 300-330 kg of fine feed, 1,000-400 kg of Chinese yam and 300-400 kg of milk. Second, bred cattle. Annual average 900-1000 kg of concentrate feed, 1000-1400 kg of Leymus chinensis and 1800-2000 kg of silage corn. Third, young cattle. The annual average amount of concentrate feed is 1000-1200 kg, 1500-2200 kg for Leymus chinensis, 400-600 kg for alfalfa hay, and 2500-3000 kg for silage corn. Fourth, adult cattle. Annual average concentrate feed 2200-2500kg, Leymus chinensis 1500-2000kg, alfalfa hay 1100-1500kg, silage corn 6000-8000kg, bad residue 2000-3000kg, root tuber, tuber class 500-1000kg. 5. This data applies to dairy cows that produce more than 5,000 kilograms of milk per year. In concentrated feed, corn and other energy feeds account for 55-65%, protein feeds 25-35%, bran accounts for 10-15%, and composite premixes account for 4-5%. Silage corn requires whole plant silage corn.
Freeze-drying powder process includes: fresh fruit selection - cleaning - cutting - blanching - cooling - drying - grinding beating - gel grinding - sterilization - pre-freezing - vacuum freeze-drying - ultra-fine grinding - weighing packaging - testing - finished product.
Freeze-Dried Half Of Fruit,Mulberry Fruit Powder,Freeze Orange Powder,Raspberry Freeze Dried Powder Shaanxi HuiKe Botanical Development Co.,Ltd , https://www.oasis-hk.com
Firstly, fresh and mature fruits with good quality were selected in the pre-treatment area of the food lyophilizer, and the leaves were removed to remove impurities. Then, preliminary cleaning and simultaneous sterilization of fruit surface were carried out. After sterilization, the fruits were cleaned and drained again. After the drain, the fruit is sliced and treated by blanching process. After the color preservation, the fruit is treated by pulping, and then pasteurized. The pretreatment process is finished before lyophilization.
The processing core of freeze-drying powder is the equipment area of food freeze-drying machine. After pre-treatment, the fruit enters the equipment of food freeze-drying machine and crystallizes into a solid state at low temperature, and then sublimates and dries in a vacuum environment to obtain freeze-drying products with little water content. Freeze-dried products out of the warehouse into the food freeze-dried post-processing area, ultrafine grinding, and then according to the need to do weighing packaging, after testing the finished products packed into storage.
