The price of fishmeal on the world market has been high, which has caused many investors to pay attention to fish meal processing and export. The fish meal making machines manufactured by our factory and exported to many countries have created huge wealth for many users, such as Malaysia, Nigeria, Chile, the United States, Sri Lanka, Brazil, etc.
舜利鱼粉机的主要特点
舜利工厂设计制造了不同类型的集成鱼粉加工机械和不同产量的鱼粉生产线，产量范围从500kg/h到50吨/天。凭借丰富的生产和出口经验，我们基本上可以为每一位咨询鱼粉设备的客户提供最合适的鱼粉加工方案。
In addition to customizing the 鱼粉生产线 that meets the customer’s budget according to customer needs, our factory can also help customers design their fishmeal factory drawings and corresponding production plans with the data provided by the customer, and even conduct cost analysis and profit analysis for customers.
高脂鱼粉加工技术
用于加工鱼粉的原料有很多，如全鱼、死鱼、活鱼、虾和蟹、鱼内脏、鱼头和尾巴等。在用整鱼加工鱼粉时，用户通常根据鱼的脂肪含量采用不同的鱼粉加工方案，如高脂鱼和低脂鱼。我们将在这里与您分享高脂鱼的鱼粉加工方法。
The processing technology of high-fat fish meal is a process of defatting fish with higher fat content and then drying and flouring. First, heat the fish with a steamer or a dry hot air blower, so that the protein of the fish body tissue is thermally denatured and solidified, and the body fat is separated and dissolved. Then the solids are squeezed by a screw press, and then the solids are dried to make fish meal.
干燥方法分为干热空气和蒸汽方法。干热空气的温度可根据不同的热源变化在100至400°C之间；蒸汽法是间接加热，干燥速度较慢，但鱼粉质量较好。经过脱脂、脱水、干燥和粉碎后，整条鱼的粗蛋白含量在50%到60%之间。
挤压出的汁液被酸化、喷雾干燥或加热浓缩成鱼糊。鱼糊也可以由鱼内脏制成。原料经过酶水解、离心、脱脂，水解物浓缩成鱼糊。制成的鱼糊可以直接装桶销售，也可以与淀粉或麸皮作为载体一起销售，然后干燥和粉碎。后者称为鱼汁饲料或混合鱼淀粉，其营养价值随载体而异。