Anti-theft wine bottle cap

China's aluminum cap production plant nearly 200, the annual design production capacity of about 9 billion, of which nearly 30 production lines introduced, the output is more than 5 billion, can produce nearly a hundred kinds of various types of caps. According to relevant experts, China's anti-theft caps will increase at a rate of 10% per year. It is estimated that about 15 billion anti-theft caps will be needed in 2010, and aluminum plates need to consume around 53,500-60,000 tons.

China's current packaging of white wine, wine, liquor, and beverages is still dominated by glass bottles, so many bottle caps are made of aluminum. At present, there are tens of thousands of liquor production factories in China, including about 30,000 liquor production factories. According to statistics from the China Brewing Industry Association, the annual output of white spirits in recent years is about 6 million tons, of which about 50% of wine bottles use anti-theft caps.

In recent years, the anti-counterfeiting of alcoholic beverages has been increasingly emphasized by manufacturers. As part of the packaging, the bottle caps are also diversified and gentrified for their anti-counterfeiting functions and production forms. Bottle caps such as twist-off type, open type, and multi-counterfeiting proofs Widely used by manufacturers. Although the function of anti-counterfeit bottle caps is constantly changing, there are two main types of materials used, namely, aluminum and plastic. Internationally, most alcohol bottle caps use aluminum bottle caps, which are simple in shape and delicate in production, giving consumers an elegant visual experience. Compared with plastic bottle caps, aluminum bottle caps are not only superior in performance, but also can be produced in a mechanized, large-scale, low-cost, non-polluting, and can be recycled.

Aluminium bottle caps are simple in shape, but they are made in fine and advanced printing technology to make them uniform in color.

The case is beautiful and gives a sense of exquisite elegance. The style of bottle caps used in foreign countries mostly adopts the traditional mode, with less change. For example, the cap of Scotch whisky, with its pure black and golden words, gives people a simple, elegant, long-lasting enjoyment while also playing a role in it. The logo function.

The structure of the plastic anti-theft cover is complex, and it has the function of preventing back pouring. Its surface treatment process methods are various, the three-dimensional sense is strong, and the appearance is unique and novel, but its inherent defects cannot be ignored. Because the glass bottle uses a thermoforming process, the bottle mouth size has a large error and it is difficult to achieve high sealing performance. Relevant packaging experts pointed out that due to the presence of strong static electricity, plastic caps are prone to adsorb dust in the air. In addition, the debris generated during ultrasonic welding is difficult to remove. There is currently no complete solution to the problem of plastic debris on wine contamination. In addition, individual plastic bottle cap manufacturers have to worry about making their raw materials adulterated to reduce costs. As part of the bottle cap is connected with the glass bottle mouth, it is not easy to recycle. Environmental experts believe that its pollution to the natural environment is obvious. In addition, compared with aluminum bottle caps, the cost of plastic caps is about double or even more.

In contrast, aluminum anti-theft caps can overcome the above-mentioned shortcomings of plastic caps. The aluminum security cover has a simple structure, strong adaptability and good sealing effect. It can not only print colorful patterns, but also can be easily mass-produced. The cost is low. If special and advanced printing methods are used, the anti-counterfeiting effect of the aluminum anti-theft cover is also effective. well. Of course, aluminum bottle caps also have some defects, such as the different colors of the side of the bottle caps, easy to produce paint off the appearance of the lack of changes, but these problems can be found in the technical solution.

As part of the packaging, the bottle cap has two main functions: First, it is sealed and it protects the wine. This is the most basic function of the bottle cap, and it is also the most easy for the manufacturer to do; second is the aesthetics, As an integral part of the packaging, small caps can be the finishing touch. At present, some manufacturers in the selection of bottle caps, overemphasized its anti-counterfeiting capabilities, and ignored its most basic sealing function. In essence, the effectiveness of sealing and anti-counterfeiting of a packaged product is closely related to its technical content, but it is not the product itself that determines the role, but the national laws and regulations and the consumer's self-protection awareness.

Aluminum anti-theft caps are made of high-quality special aluminum alloy materials and are mainly used for the packaging of alcoholic beverages, beverages (gas-containing, non-gas-containing) and medicines and health products, and can meet special requirements such as high-temperature cooking and sterilization.

Aluminum bottle caps are often processed in production lines with a relatively high degree of automation. Therefore, the strength, elongation, and dimensional deviation of the materials are all very strict. Otherwise, cracks or creases may occur during processing. In order to ensure that the bottle cap is easy to print after forming, the bottle cap is required to have a flat plate surface with no rolling marks, scratches and stains. The commonly used alloy states are 8011—H14, 3003—H16, etc., and the material thickness is generally 0.20— 0.23mm, width 449~796mm. The aluminum bottle cap material can be produced by hot rolling or continuous casting and rolling, respectively, and cold rolling. At present, China's anti-theft cover material production plant uses continuous casting and rolling stock production, but according to anti-theft cover manufacturers, the use of anti-theft cover material on the hot-rolled billet is superior to the cast blank.

The development status of the packaging caps and their new technologies Facing the rich variety of beverages and various alcoholic beverages on the market, its packaging has already become a bright spot that attracts people's attention. The exquisite designs and unique bottle shapes enhance them. Perhaps you have never noticed that in fact the bottle cap - as a small part of the packaging - is equally critical to ensuring product quality and shaping product personality.

As part of the packaging, the bottle cap has two main functions: First, it is sealed and it protects the wine. This is the most basic function of the bottle cap, and it is also the most easy for the manufacturer to do; second is the aesthetics, As an integral part of the packaging, small caps can be the finishing touch. At present, some manufacturers in the selection of bottle caps, excessive emphasis on its anti-counterfeiting effect is closely related to its technical content, but the decisive role is not the product itself, but the state laws and regulations and consumer self-protection awareness.

In recent years, the anti-counterfeiting of alcoholic products has become more and more important for manufacturers. As part of the packaging, bottle caps have also been developed for diversification and gentrification. Twist, open, sing, speak, and multiple security bottle caps are widely used by manufacturers.

Although the function of anti-counterfeit bottle caps is constantly changing, there are two main types of materials used, including Bp aluminum and plastic.

Throughout the world, wine bottle caps are characterized by richness and stability. Most use aluminum bottle caps, simple shape, production of sophisticated groups, advanced printing technology to make the color consistent, exquisite designs, giving people a sense of exquisite elegance. The style of the bottle cap is more traditional, less changeable. Such as the bottle cap of Scotch Whisky, that pure black with golden text, giving people the feeling of simple, elegant, long-lasting enjoyment, played its due logo role.

Second, aluminum bottle caps and plastic caps dispute

(I) Development status of packaging caps in China

At present, most of the packaging of Chinese liquor, wine, liquor, and beverages is still based on glass bottles, so many bottle caps are made of aluminum. At present, there are tens of thousands of liquor production factories in China, of which nearly 30 bottle cap production lines can produce nearly 100 kinds of bottle caps and the output is more than 5 billion. According to relevant experts, China's anti-theft caps will grow at a rate of 10% a year. It is estimated that about 15 billion anti-theft caps will be needed in 2010, and aluminum plates will be consumed between 53,500 and 60,000 tons.

Since the mid-1990s, Coca-Cola PET bottles have been replaced with plastic anti-theft caps.

The aluminum lid pushes the plastic anti-theft cap to the front of the beverage packaging. Since then, many domestic packaging companies and beverage manufacturers have introduced foreign equipment and started mass production and application of plastic security covers. Today, it is light and thin

Easy-to-open plastic anti-theft caps for beverage packaging not only make it easier for consumers, but also accelerate the development of the beverage industry.

At present, due to the fierce competition in the domestic beverage industry, many well-known companies are adopting the latest production technology and equipment, so that China's manufacturing technology of capping machinery and plastic covers have reached the world's advanced level. Such as SACMl, Alcoa Husky, (Husky),

Demag,

The world-renowned capping machinery, such as Nestal and Engel, has entered China. At the same time, in the field of plastic cap production, the struggle between injection molding and compression molding has also opened the curtain. Technological innovation is undoubtedly the driving force for the rapid development of plastic anti-theft caps.