For puffed food production line puffed food, I am afraid that everyone is most concerned about the safety of ingredients. Therefore, entering the factory, we first came to the batching workshop. These white, yellow powdered objects are the main ingredients for the production of puffed foods. In fact, they are not mysterious at all, it is our common white sugar, whole milk powder and some food additives. These seemingly special liquid additives make us feel very curious, what are they used for? Li Kai, Quality Manager of Shenyang Dongtai Machinery Manufacturing Co., Ltd.: This is our company's metal detector. It is for detecting metal impurities. If a test piece encounters such metal impurities, the machine will stop automatically. I will give you a demonstration. If this is the case, we will remove the relevant products and check whether there is something related.
Puffed food production line: (This is a soft phospholipid, which acts as an emulsifier; the second plays a role in nutrient strengthening, like this is vitamin E, which is a natural antioxidant.
It turns out that the role of soft phospholipids is to make puffed foods better and more nutritious. During the whole batching process, the reporter noticed a detail, the rope used to seal the bag, instead of using ordinary plastic rope, but using this kind of wire sealing, so that heavy metal will not be mistakenly entered into the raw material powder, resulting in heavy metal exceeding the standard. What about the accident?
Puffed food production line: You see that we don't use rope or plastic belts, why? We consider a quality risk, because if a rope or plastic bag is used, it will not be detected if it is mistakenly inserted in the whole process, and we have two procedures for this wire, which can be detected, especially our last. A metal test, so as to avoid being polluted.
I don't know if you noticed that many puffed foods are printed with attractive patterns such as shrimp, squid, and cheese on the outer packaging. Are they really processed from these things? In addition to the sugar and milk powder ingredients we mentioned earlier, what is the main ingredient of puffed food? Below, we will go to the puffing workshop to find out!
In the puffing plant, the staff is adding corn to the batching machine. In fact, the main raw materials for puffed food are corn, flour, millet, potato, pea and other food crops. And their production principle is very simple, very similar to "popcorn", by puffing the grain, sprayed with grease, salt and seasoning on the surface. In the process of puffing, it is a very important step to remove various impurities in the raw materials.
Puffed food production line: This is a device for removing raw metal impurities from our raw corn kernels. There are three layers and 18 magnetic rods. In this process, we can effectively remove the metal impurities in the raw corn, which can be reduced. The probability of appearing in the next process.
After the metal filtration, water distribution ratio, etc., the dried corn kernels can be automatically recycled to the extruder. The puffing process is also the most important part of the whole food production process. It has been reported previously that some manufacturers tend to add an aluminum-containing leavening agent in order to make the expansion effect better. If people eat a lot of foods with added leavening agents, they may cause damage to the nervous system because of excessive aluminum. Therefore, the relevant national standards clearly stipulate that the content of aluminum in food should not exceed 0.1 grams per kilogram. In order to ensure food safety, many large enterprises have adopted relatively advanced equipment. In the process of puffing, as long as the water is properly formulated, no bulking agent needs to be added.
Puffed food production line company: After our corn is transported through the feed port, it is metal tested and transferred to the water tank. Then the tank is a cyclic process, the corn can be fully conditioned, and the water after the preparation can satisfy the use of the extruder.
After puffing, the puffed food production line burst out of the machine, which is the cocoon-like rice flower. After the original slurry spraying and baking, you can formulate a variety of puffed foods of different flavors. Due to hygiene requirements and seasoning, we can only shoot outside the glass. The finished product is automatically packaged and comes out of the transmission port, which can be sold on the market. Before packing, there is another very important part, heavy metal detection.
In China, the sales of puffed food has been steadily rising. In many supermarkets in large and medium-sized cities, the proportion of marketing is at the forefront. However, from the perspective of product formula, most puffed food production lines are mainly composed of starch and oil, which are high-heat foods. Moreover, various additives such as salt, monosodium glutamate and flavor are added during the processing. In order to meet the needs of people in terms of taste, manufacturers can be described as enthusiasm, and constantly renovate. When consumers become more rational and pay more attention to health, I am afraid that our production enterprises should also change their strategies. While satisfying the taste needs of consumers, we have tried to develop more healthy formulas as much as possible. Shenyang Dongtai Machinery Co., Ltd. has organized scientific researchers to make unparalleled results in this respect, so that everyone can eat more happier and more assured!