Paper cup machine definition:
The paper cup machine is a kind of paper container which is made by processing and bonding the base paper (white paperboard) made of chemical wood pulp, and has a cup shape and can be used for freezing food and hot drinks. It is safe, hygienic, light and convenient, and is an ideal equipment for public places, restaurants and restaurants.
Paper cup machine features:
1. This machine adopts multi-station operation.
2, automatic paper feeding, sealing, oiling, punching the bottom.
3, automatic constant temperature heating, knurling, curling, convex rolling, unloading, etc.
In recent years, paper cup machines have been welcomed by a large number of manufacturers and professionals. As the name implies, paper cup machines are a kind of machinery for producing paper cups.
As we all know, paper cups are containers for liquids, and the liquids they contain are usually edible. Therefore, we can understand from this that the paper cups must be produced in accordance with food safety regulations. Then, when selecting the cup material, the paper cup machine also needs to consider that the materials used can meet the edible requirements.
Since the advent of paper tableware, it has been widely promoted and used in developed countries and regions such as Europe, America, Japan, Singapore, South Korea and Hong Kong. The paper products are unique in appearance, environmental protection, anti-oil and temperature resistance, and are non-toxic, tasteless, good in image, good in feeling, degradable and non-polluting. As soon as the paper tableware enters the market, it is quickly accepted by its unique charm. International fast food and beverage suppliers such as McDonald's, KFC, Coca-Cola, Pepsi and instant noodle manufacturers use paper tableware.
The plastic products that emerged 20 years ago and are known as the "white revolution" have brought convenience to human beings, and at the same time, they have produced "white pollution" that is difficult to eliminate today. Because plastic tableware is difficult to recycle, incineration produces harmful gases and cannot be naturally degraded. Landfills can damage the soil structure. The Chinese government spends hundreds of millions of dollars a year to deal with the results. The development of green products and the elimination of white pollution have become major global social problems.
At present, from an international perspective, many countries in Europe and the United States have long legislated to ban the use of plastic tableware. From the domestic situation, the Ministry of Railways, the Ministry of Communications, the State Environmental Protection Administration, the State Planning Commission, the Ministry of Science and Technology, and various local governments such as Wuhan, Hangzhou, Nanjing, Dalian, Xiamen, Guangzhou and many other large cities have taken the lead in enacting laws and regulations, prohibiting the use of one-off Plastic tableware, the State Economic and Trade Commission (1999) No. 6 document also clearly stipulates that at the end of 2000, the use of plastic catering supplies was completely banned nationwide. A global revolution in the manufacturing of plastic tableware is on the rise. Green products with "paper-to-plastic" have become one of the trends in today's society.
A product needs to be developed and researched with new functions and products after a period of use. If the paper cup machine is unchanged, it is easy to be eliminated, so if you want to be popular, then the paper cup machine must be developed.
First, the technical content of paper cup machine is increasing: some of the existing paper cup machine products in China are not high in technical content, and many advanced technologies have been applied to paper cup machines abroad.
Second, the paper cup machine market is increasingly monopolized: It is predicted that with foreign companies entering the Chinese market, some uncompetitive paper cup machine enterprises in China will be acquired, merged or bankrupted by foreign companies, and some products will be monopolized by several large enterprises.
Third, the specialization of the production of paper cup parts: the international packaging industry attaches great importance to improving the general ability of paper cup machines and the entire system. Therefore, the professionalization of paper cup machine parts production is an inevitable trend of development. Many parts are no longer produced by the paper cup machine factory, but by some common standard parts factories, and some special parts are produced by highly specialized manufacturers. The truly famous paper cup machine factory will probably be an assembly plant. This is because many control parts or structural parts of the paper cup machine are the same as the general purpose equipment and can be borrowed.
Fourth, the trend toward multi-function and single high-speed polarization: the ultimate goal of the paper cup machine is to increase productivity and product diversification. This has led to the development of paper cup machine specifications in the direction of polarization, that is, multi-function and single high speed.
The automatic laminating machine is a kind of printed film which is processed by plastic machine and printed on paper. This is widely used in people's daily life. It is mainly used in magazines, book covers, boxes, calendars, hand-held paper bags, etc. It is ubiquitous. In the past, the traditional laminating machine was inefficient and the labor cost was high. Nowadays, people have invented the automatic laminating machine, which uses modern advanced laminating technology to automate the feeding and cutting, which greatly improves the Production efficiency reduces the cost of manual input. Not only that, the products laminated by the automatic laminating machine are more beautiful and beautiful in color, and are moisture-proof, easy to clean and durable. The automatic laminating machine is generally composed of three parts: sizing, drying and hot pressing. Gluing, it mainly uses adjustment devices to adjust the amount of glue to meet different needs. The drying tunnel, which mainly uses electric heating pipes and fans, completes the work of adhesive drying on the drying tunnel of 2 to 3 meters. Hot pressing is mainly to obtain a firm interface layer for durability.
What are the coating forms of the automatic laminating machine? The main ones are the drum reversing type, the concave type, the no-blade direct coating, and the direct application of the scraper.
1, concave coating. It consists of a metal-coated rubber roller with a surface engraved and a set of film-dividing rollers. The rubber roller is directly immersed in the glue, and the glue is taken out from the glue tank as the roller rotates, and the surface of the roller is scraped off by the scraper. Glue. Under the action of the laminating roller, the glue in the groove of the roller is driven by the directional moving film to be coated and uniformly applied to the surface of the film. The amount of the glue can be controlled by adjusting the grid of the surface of the coating roller shaft, the characteristic value of the adhesive, the pressure value of the film roll, and the like. The advantage of the concave coating is that the coating amount can be controlled more accurately and the coating is uniform; however, the anilox roller is difficult to process, is easy to be damaged, needs to be cleaned frequently, and the coating is required to be high.
2. The drum is reversely coated. It is an indirect coating, which is the most used of all models. . The rubber roller takes out the glue from the storage tank, and the scraping roller and the scraping rubber plate can scrape the excess glue back into the storage tank. The laminating machine film pressing roller presses the film to be coated onto the surface of the rubberized roller after the rubberizing, and maintains a certain contact area, and the glue is continuously applied to the surface of the film under the action of pressure and adhesion. The amount of glue can be changed by adjusting the distance between the squeegee roll and the applicator roll, the squeegee roll and the slab.
3. No-squeegee roll extrusion coating. The rubberized roller is directly immersed in the glue. When the coating is applied, the glue roller takes out the glue and passes through the rubber roller, and then the rubber is pressed by the pressing force between the film roller and the rubber roller.
The automatic laminating machine is applied to the surface of printed matter, such as books, posters, color box packaging, handbags, etc. In response to the increasing global environmental awareness, oily laminating films will gradually be replaced by aqueous laminating films.
In the printing industry, laminating machines are indispensable, and their work efficiency is widely recognized. What are the characteristics and uses of automatic laminating machines?
The automatic laminating machine is a kind of plastic film, which is processed by the machine and printed on the paper. It is widely used in people's daily life. It is mainly used in the cover of magazines and books, and the box. , calendars, hand-held paper bags, etc., can be described as everywhere.
In the past, the traditional laminating machine was inefficient and the labor cost was high. Nowadays, people have invented a fully automatic laminating machine, which uses modern advanced laminating technology to automate paper feeding and paper cutting, which greatly improves the Production efficiency reduces the cost of manual input.
Not only that, the products laminated by the automatic laminating machine are more beautiful and beautiful in color, and are moisture-proof, easy to clean and durable. The laminating machine is generally composed of three parts: sizing, drying, and hot pressing. Gluing, it mainly uses adjustment devices to adjust the amount of glue to meet different needs. The drying tunnel, which mainly uses electric heating pipes and fans, completes the work of adhesive drying on the drying tunnel of 2 to 3 meters. Hot pressing is mainly to obtain a firm interface layer for durability.