Yihua R&D shifts to Lianfa gains 2 new results

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Drying equipment

In the process of promoting innovation and driving the transformation and upgrading of China Drying Technology Co., Ltd., the research and development of product technology is further transformed to 'Lianfa'. Recently, Yizheng Chemical Fiber Technology Development Project 'Parallel Aramid Staple Fiber and Applied Technology Development' and 'High-speed free-end spinning' The development of special polyester staple fiber for yarns, through the identification of Sinopec organization. Many technologies are the result of the joint development of hospitals and enterprises.

Para-aramid and carbon fiber, high-strength and high-modulus polyethylene are called the world's three high-performance fibers, also known as 'special fibers'. Aramid has excellent properties such as high strength, high modulus, high temperature resistance and flame retardancy, and plays an irreplaceable role in aerospace, electronic information and other fields. In the “Planar Aramid Staple Fiber and Applied Technology Development” project jointly developed by Yizheng Chemical Fiber and the China Textile Science Research Institute, Yizheng Chemical Fibers as a 'leading' unit, both externally and externally, established an internal innovation team to jointly tackle the problem. The research results of the project are innovative and a flexible pilot line of para-aramid short fiber with an annual output of 300 tons has been built. The production process complies with national environmental protection requirements. In the “Development of high-speed free-end spinning special polyester staple fiber” project jointly developed by Yizheng Chemical Fiber and the China Academy of Textile Science and Shanghai Petrochemical, Yizheng Chemical Fiber fully utilized the talents and technical advantages of the research and development of staple fiber products, and fully cooperated with the research and development. A differentiated product that is suitable for high-speed spinning, with less yarn hairiness and good fabric feel, has been approved by users. The overall technology of the project has reached the domestic leading level.

Mould Temperature Controller

Except the plastic mould heater and mold thermoregulator,Plastic Mould Temperature Controllers are the most important equipment during plastic molding industry. During plastic molding production, using the heating and cooling unit of the mould temperature comtroller to adjust and provide a certain stalbe temperature of the plastic mould.

We can provide two types of plastic mold temperature controller, they are water type mould temp. controller and oil type mold temp. controller. The water type mould temperature controller can provide maximum 120℃, and oil type mould temperature controller can get 200℃ for plastic mould. The machine will reduce the mold cycle time to increase production efficiency and ensure a perfect end products quality.

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Ningbo Rainbow Plastics Machinery Co., Ltd. , https://www.injection-machine.com