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Shanxi canned bottle factory 2017-08-14 00:47:45How does the glass bottle and canning machine work? - join the food science food industry canned food processing light industry glass bottles and canned sealing machine is how to work? Such as title. In the food technology, there is a chapter about the contents of the canned food, which relates to the contents of the glass cans. In the food industry, there is a chapter about the cans of food, which relates to the contents of the glass canned. We usually have two kinds of common glass bottles, divided into roll and open-type, two in the sealed when there are some differences. In our glass bottles for cleaning, and then the material into the glass bottle and a series of operations into the sealing session, this time can not be deadly, and need to go through the pre-closure process, that is, the cap and glass bottles sealed The roller in the tank to the edge of the cap on the edge of the hook into the hook under the hook, so that the bottle and the bottle hooked together, but not too tight, we picked up the bottle can be free to rotate but take It can not fall off the best. Why need to be prefixed? A word is isolated from the outside world to prevent pollution and easy to tank exhaust. In our glass bottles for cleaning, and then the material into the glass bottle and a series of operations into the sealing session, this time can not be deadly, and need to go through the pre-closure process, that is, the cap and glass bottles sealed The roller in the tank to the edge of the cap on the edge of the hook into the hook under the hook, so that the bottle and the bottle hooked together, but not too tight, we picked up the bottle can be free to rotate but take It can not fall off the best. Why need to be prefixed? A word is isolated from the outside world to prevent pollution and easy to tank exhaust. After the pre-closure is the exhaust, that is, the top of the cans and the material between the tank into the air and the raw material into the cell as much as possible from the tank to remove the air, so that after the seal can form a part of the vacuum before the process. This work is very important in the process of canning, is conducive to keep the cans consistent with a good degree of vacuum, hinder the growth of microorganisms. The exhaust is finished the final sealing process, in which the roll-type glass bottle is the use of the canister roller to cover the edge of the lid, so that its gasket and the bottle protruding part of the tight combination, so as to achieve strong Of the seal. Most of the old canned in this way, it is difficult to open, and sometimes can only destroy the cap to open the can. Rotary glass bottle is the canister to the glass bottle cap and the outer side of the glass mouth of the oblique protruding part of the tightly connected to the lid of the gasket and the bottle to form a seal, because of vacuum and has a strong airtight. Most of the cans are now, we want to open the cans, only need to release the cans inside the vacuum, and then anti-screw on it. Understand the limited, hope that more professional people can add. 2016-11-257018 View all 3 supermarkets common canned bottles, the inside of its cap (Figure) What is the material? - join the material materials science and engineering materials science supermarkets common canned bottles, the inside of its cap (pictured) What is the material? 2330 View All 1 User Food Contact Bottle Cap Gasket 1, Cap Gasket Industry Description and Status The cap gasket is made of rubber, copper or paper used to fit between two planes to strengthen the seal. Material, with the role of preventing fluid leakage. With the continuous development of the economy, cap gaskets are widely used in alcohol, food, cosmetics, pharmaceutical and other industries. According to the relevant news reports, the current domestic wine packaging and beverage packaging on the cap gasket growing demand, and wine packaging bottle cap gasket cover the use of the total amount of more than 70. With the rapid development of China's alcohol and beverage industry, cap gasket industry gradually rise. China's cap gasket production in 2014 compared to 2013 year on year increase of 14, this huge demand not only pull the cap gasket prices all the way up, but also to the number of manufacturers of cap gasket increased rapidly. At present, China has become the world's largest cap gasket consumer and exporter. Second, the cap gasket The main product category and material cap gasket in the food packaging application is extremely extensive, including health care products, spices bottles, beer and so on. 2014 market survey shows that China's cap gasket market as many as hundreds of products, various types of specifications and types of cap gasket filled with food packaging container market, the material mainly in the following types: 74 PVC material Bottle cap: soy milk, beer, health products, caps 74 PE material cap gasket: soy milk, beer, health care products, and other 74 cap material cap gasket: epoxy resin coating seasoning, etc. Third, At present, the use of food packaging in the gasket with PVC, PE, back to the pads, aluminum foil composite gasket, Zhisu aluminum composite gaskets and other materials, including PVC, PE-based material. This kind of PVC, PE material gasket is made of chemical raw materials or through chemical reaction made in the process may exist organic residues to contaminate the food, such organic residues mainly include plasticizers (phthalates ), Environmental pollutants (nonylphenol), etc., the health of the vast number of consumers may cause potential security risks. Fourth, the domestic and international control of the cap gasket Since the late 1950s, the US FDA, the European Commission and the EU member states have promulgated a series of food contact materials and product safety laws and regulations, and some of the risk The compounds were monitored (Table 1). Edit at 2016-05-130 View All 1


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