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Dongguan Jiahaojin Industrial Co., Ltd.
Contact：Liu sheng
Mobile：13802254172
Tel：0769-81316780
Website：www.jiahaojincom
Address：Jinlan business building in Changan town of Dongguan City
Industry dynamic
The twin screw extruder has become a new favorite in the plastic industry.
Author：admin Addtion Date：2018-03-20 View：1054
The high-speed and high-yield extruder has the advantages of high efficiency and high yield, which can make the investors get larger output and high return with lower investment, but the high and high yield of the twin screw extruder also brings some problems, such as the reduction of the material's retention time in the screw will lead to the uneven material mixing and the material has been received. Degree shear may cause rapid heating and thermal decomposition of the material. The difficulty in controlling the extrusion stability will cause the fluctuation of the geometric size of the extrudate, so the accuracy of the related auxiliary devices and control systems must be improved. The wear and wear of the screw and the cylinder need to be high wear resistant and ultra high wear resistant material, and the speed reducer and bearing are running at high speed. How to improve its life and other problems need to be solved. The high efficiency of multifunctional plastic extruders is mainly reflected in high output. In terms of low energy consumption and low manufacturing cost, its uses have been broadened to areas such as food, feed, electrodes, building materials, packaging, pulp, ceramics and so on. In addition, the one-step extrusion process combined with mixing and granulation and extrusion process is also worthy of attention.
