Rabbit skin processing technology
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Equipment equipment blade, wood, support frame, wooden beams and so on.
The production method is the best period for taking skins from November to the winter solstice. From the age of rabbits, it has matured about one year old. The fur and color and quality are the best period. From the economic point of view, the first time the hair is changed After that, it is most cost-effective to take the skin before the second hair change.
After the rabbit is slaughtered, it is generally adopted a tubular peeling method. Immediately after the slaughter, peeling is performed. The force should not be too large to prevent breakage and knife wounds. Fresh skin peeled off, hair inwards, smooth hairs set on the raft, the skin is flat, scraping the oil, the arm to the head along the hair root scraping, do not force too hard to prevent damage to the skin, to Prevent scraping of grease, meat contamination of plush. After the oil is scraped, use the rabbit skin support frame, put the skin of the cylinder inwards, put it on the support frame, and let it dry in the ventilated place to prevent corrosion. This method is suitable for dry areas and dry seasons, be careful not to directly sun in the hot sun, do not put on hot stones, to avoid getting wet by the rain or dew. If there is no support, cut it along the midline of the abdomen with the fur facing downwards, pour it upside down, pave it flat, nail it on a wooden board, and let it dry in a ventilated, cool place. During the rainy hot season, salted preservation can be used. The rabbit skin is treated with micro-salt method. The raw skin is turned down, the meat is raised upwards, and it is laid on the concrete floor, and the head and legs are leveled on the skin. Evenly spread a thin layer of salt on the plate, spread a piece of skin, sprinkle a layer of salt, and finally sprinkle a layer of salt. After 5 to 6 days, pour it over once and turn the upper layer of skin into the bottom layer. Sprinkle a layer of salt, and after 5 to 6 days, the skin will be dried after drying, Serve.
Dry skin board should be grading, sub-variety, color separation packaging, storage. When baleing, the hairs should be faced with a rough surface, and then be affixed with a wooden board underneath, and be placed in a clean, dry, ventilated, and cool warehouse. The suitable temperature is 10° C. (maximum not exceeding 30° C.) and the relative humidity is 50%. 60%, raw skin moisture should be maintained at 12%.
Process Slaughter → Peeling → Scraping → Salting → Drying → Classification → Save → For Sale.