2017 Annual Wire and Cable Innovative Materials and Applications Summit, held at the Holiday Inn Greenland in Pudong, Shanghai. About 200 industry experts and business representatives participated in this forum. The conference focused on innovative materials and applications of wires and cables, and discussed the aspects of improving technology, saving materials, and developing new environmental protection materials. Zhang Shaohui, general manager of Nanjing KY Chemical Machinery Co., Ltd., was invited as a speaker "Co-rotating Differential Twin-screw Extrusion Technology and Application" as the theme of the speech.
At the meeting, Mr. Zhang showed the technical advantages and future development direction of the new differential speed co-rotating twin-screw extruder to the cable industry experts and business representatives attending the meeting by comparing the technical defects of the traditional twin-screw.
The new type of twin screw extrusion machine originated from the invention patented technology of Professor Xu Baiping, a scholar of Guangdong Industry Technical College. As the school's production, education and research base, KY has industrialized and successfully marketed this technology; this technology has original independent intellectual property rights and was supported by the National Natural Science Foundation of China; in 2016, this technology was approved by the American Society of Plastics Engineers (ANTEC 2016) was rated as one of the two major innovations in the field of plastic machinery and equipment.
This technology breaks through the geometric symmetry and constant speed rotation of the same-rotating twin-screw extruder recognized in the industry. It has four major characteristics: parallel screw, same-rotation, full meshing, and different speeds.
With the development of world economy and technology, the demand for wires and cables is increasing, and the performance requirements are also increasing. The differential speed co-rotating double screw extrusion technology independently developed by KY is the world's first. The two screws have different speeds and adopt a multi-thread structure. The material is divided into several independent flow channels during the forward conveying process, which greatly improves the mixing effect and improves the stability of product quality.
Through this report, the guests have a more comprehensive understanding of Nanjing KY and Nanjing KY cable innovative equipment, and gave a high degree of recognition to the great contributions of Nanjing KY's technological innovation, precision manufacturing, and the foundation and development of the industry in China.
Our company not only provides customers with first-class quality extruders, but also helps customers optimize the entire production system. From material storage, drying, transportation, metering, mixing, blending to final product packaging, we are equipped with a factory-level intelligent control system to provide customers with a complete set of highly reliable and cost-effective solutions. If you have any needs, please feel free to consult us.
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