Best plastic extrusion equipment provider: Tengda twin-screw extruder-a pioneer in the development of twin-screw extruders, specializing in the design of various plastics(PP PE ABS PC TPE etc.), environmentally friendly materials (biodegradable resins), water-soluble materials, chemical, etc. compounding systems manufacture. In order to promote the research and development of high-end twin-screw, we established a twin-screw business research and development department with China North Industries Group in 2013. The company has passed ISO, TUV, CE certification, and has more than 30 patents. Discover more details on twin screw plastic extruder.
Tengda twin-screw extruder-a pioneer in the development of two stage extruder machine, specializing in custom design and manufacturing compounding systems for various plastics, environmentally friendly materials (such as biodegradable resins and water-soluble materials), chemical, food, pet food, medicine and other industries ; In order to promote the research and development of high-end twin-screw, we established a twin-screw business research and development department with 58 Research Institute of China North Industries Group. We have obtained ISO, TUV, CE certification, 15 utility model patents, 2 invention patents, and 1 appearance patent.
Compounding extruders are used to mix together two or more materials into a homogeneous mass in a continuous process. This is accomplished through distributive and dispersive mixing of the various components in the compound as required.The process is as following: Measuring: accurate weighing of various raw materials and materials. Mixing: In the mixing equipment of different forms and structures, the various components are uniformly dispersed and mixed. Plastification: use internal mixer, open mill or plasticizing extruder (see plastic machinery) to melt and homogenize the mixed components. Separation: Eliminate volatile components, air and impurities brought in by the original material and materials. Pelletizing: If pellets need to be made, use various pelletizers to cut into pellets of a certain size and shape.Nanjing Tengda, as one of the most professional extruder manufacturers, We supply complete solutions to your compounding projects.
Tengda PE pelletizing line offers several advantages. It helps to reduce waste and environmental pollution by transforming plastic waste into valuable recycled pellets. It also provides a cost-effective solution for manufacturers, as recycled PE pellets are often cheaper than virgin plastic materials. Additionally, the PE pelletizing machine can produce high-quality pellets with excellent uniformity and consistency, meeting the requirements of various industries.
In summary, the film extrusion line, equipped with a film extruder, is a specialized production system used for manufacturing plastic films. Whether it’s a PP film extrusion line or a general-purpose plastic film extruder, these systems offer precise control over the film’s dimensions and properties. With the ability to process different plastic materials, the film extrusion line enables manufacturers to produce films suitable for various applications in packaging, agriculture, construction, and more.
Twin-screw extruder has a faster plastic plastifying and better mixing effect. The material stay in high-temperature for a short time, which can save 30%-40% energy.The three screws of TDS series co-parallel twin-screw extruder are with high speed rotation, which can shear, squeeze and knead the material better.Compared with the traditional twin screw extruders, the Nanjing Tengda twin-screw extruder has a higher shear zone which can double the plasticizing and kneading performance. If your materials have high requirements of dispersant and high filling capacity, you can consider the twin-screw water-ring hot-face compounding units. Nanjing Tengda extruder increase the production capacity by 10%-20%. Besides, our machine can save 5%-15% energy.There is no need for debugging. You can install quickly. If your required output is more than 200kg, you can choose the production scale compounding extruder.
Nowadays PET recycling technology is a most mature and common case among all polymers. Recycled PET can be used again to produce PET-based plastic products, e.g. bottles (not food & beverage-grade), fiber/cloth, sheet, strap band and, etc. This recycling chain not only reduces the pollution to your environment but also reduces production cost. PET recycling is a very profitable and booming industry in the worldwide. More and more investments are made in this field. OUR Machinery, a top-ranking supplier of PET Recycling technology in China, would like to help you to catch this opportunity to create a very bright future with you hand in hand! Discover additional details on njtdjx.com.
The plastic extrusion line is a comprehensive and efficient production system that is used to create a wide range of plastic products, such as plastic sheets, films, tubes, profiles, and pipes. It comprises various components and machinery, including the plastic sheet extrusion line, extruder line, film extrusion line, and other auxiliary equipment. The plastic sheet extrusion line is specifically designed for manufacturing plastic sheets with precise dimensions and excellent surface quality. It typically consists of an extruder, a die, a cooling system, a haul-off unit, a cutting system, and a stacking unit. The extruder melts and homogenizes the plastic raw materials, which are then forced through the die to form a continuous flat sheet. The sheet is rapidly cooled and solidified, and then processed further as required.