The production process of the ultra-thin casing membrane is to mix the raw material nylon and masterbatch uniformly, enter the extruder heating zone to melt the nylon material and the masterbatch, and then squeeze the barrel-shaped film through an extruder to cool, drain, and drain. After that, it enters the secondary heating and is squeezed and rolled into nylon strips. The nylon strip is stretched in the transverse direction by air expansion. The stretching machine is stretched 2.5 times in the longitudinal direction and curled into a disc shape by high temperature setting. Finally, an ultra-thin sausage casing is formed. The invention is suitable for filling various types of sausage products, and can be used for smoking and hot processing of the filled products without losing the inherent quality and weight, and the shelf life is long.
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Shandong Changchongyun Intelligent Technology Co., Ltd. , https://www.ccyparking.com