Method for processing freeze-dried deer blood
A processing method and technology of deer blood, which are applied in the directions of digestive system, sexual diseases, medical raw materials derived from mammals, etc., can solve the problems of inconvenience in carrying, destroying active ingredients, failing to follow the course of treatment, etc., and achieve the improvement of medicinal efficacy, Long shelf life, not easy to mold
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[0008] Below in conjunction with embodiment the present invention is further described:
[0009] The LGJ-1 freeze dryer produced by Shanghai Medical Analytical Instrument Factory was used. Take a total of 9000ml of adult deer venous blood and put it in a tray, put it in a freezer for 3 hours, the temperature is 2°C; then put it on the shelf in the drying box of the freeze dryer, the effective area of the shelf is 1.00m 2 , the amount of deer blood is 9kg, turn on the refrigeration equipment, adjust the temperature in the drying box to -40°C through the freezing tube in the shelf, and freeze the deer blood for 2 hours; turn on the mechanical vacuum pump to adjust the pressure in the drying box to 13.3 Pa, turn on the Roots vacuum pump, and the pressure drops to 1.33Pa, at this time, the ice in the frozen deer blood sublimates into water vapor; turn on the condenser, adjust the temperature to -60°C, and the water vapor will form on the condenser Frost. Turn on the heating sy...
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