Multi-layer co-extrusion functional film casting production line
|Strong after-sales team guarantees customers normal production without worries
I Fully automatic center crimping, automatic roll changing and cutting, easy to operate. Multi-Layer Cast Film Line,Pvc Cast Film Line,Cpe Cast Film Line,Eva Cast Film Line Baijia Mechanical Equipment (Huizhou) Co., Ltd. , https://www.castfilmmachine.com
Recalling the development of centrifuges: From the 1970s to the 1980s, the state attached great importance to the research and development of centrifuges. This period was also the development period of centrifuges. However, with the reform and opening up, free import and export, and a large number of purchases, imported centrifuges have flooded the Chinese market so far, even In the national key laboratory, due to the lack of confidence in the safety of centrifuges, domestic centrifuges could hardly be found.
In the early 1990s, the country began to realize the problem of centrifuge research results, and then re-organized public relations task force to conduct a series of research on the centrifuge, until the end of 2000. The economic crisis that is currently spreading across the globe has undoubtedly provided us with a realistic stage where opportunities and challenges coexist. State-owned enterprises should seize the opportunity to truly enter the international market with the strength of their products and brands and establish the international status of Chinese brands.
Centrifuges are routine instruments in the laboratory and are widely used. It uses the difference in sedimentation velocity of different substances in the centrifugal force field to realize the analysis and separation of samples. Centrifuges are distinguished from other general-purpose instruments as high-speed rotating equipment because, regardless of the material, the equipment under high-speed rotation has the risk of bursting, causing serious damage to the surrounding people and the environment. Therefore, it is crucial to ensure the mechanical safety and user safety of the centrifuge.
Now, the major trade markets in Europe and the United States increasingly use product safety as a trade barrier and market entry barrier to suppress Chinese products. Therefore, through the product safety certification of a third-party international certification body that has credibility, it is undoubtedly that it has obtained market tickets that compete with international companies on the same platform. There is an urgent need to strengthen product quality assurance.
Specifications
Film Structure 357
Screw aspect ratio 32: 1 32:1 32:1
Screw directly 75:125:75 75:75:90:75:75 75:65:75:65:75:65:75
Mold width 2500 2500 2500
Finished product width 2200 2200 2200
Finished product thickness 0.03mm-0.2mm 0.03mm-0.2mm 0.03mm-0.2mm
Maximum extrusion capacity 10 tons/24 hours 10 tons/24 hours 10 tons/24 hours
Mechanical design line speed 160 160 160
Total power 350KW 365KW 380KW
1 Advantages and characteristics of multi-layer co-extrusion cast film production line
| This production line can produce CPE, CPP, EVA, PETG, PVC, PES transparent, textured and breathable films.
| The screw is designed with special mixing function and high plasticizing capacity, combined with a special static mixer to ensure good plasticizing, good mixing effect and high output.
Jingcheng automatic adjustment die head and French Skender automatic thickness gauge can be selected to automatically detect film thickness online and automatically adjust die head.
|Large-diameter forming rollers and special spiral channel design ensure good film cooling and shaping effects at high speeds.
| Equipped with a negative pressure device to ensure the stability of the film melt film.
1 Film scraps are directly recycled online, greatly reducing production costs.
1. The drive of the whole machine is driven by a servo motor, and the constant torque ensures stable and efficient operation.
|Screw power adopts permanent magnet motor to save 20% of electricity.
I multi-co-extrusion design can flexibly adjust the formula to reduce costs on the premise of ensuring product quality and functionality
The configuration is flexible and changeable, tailored according to the actual needs of customers, and the cost performance is maximized.
Safety certification is a ticket for the centrifuge industry to the international stage
With the strong support of the country and the great demand of the market, the centrifuge market presents a thriving scene. However, in the context of booming production and sales, market competition has also intensified; technological backwardness, low innovation capacity, numerous small businesses, and awareness of security services Weakness and other issues are also the key issues that need to be solved by all companies behind the competition. The security issue is even more important. The industry still needs to pay attention to many issues in the development process.