| 主权项 |
1. A fiber production system, for preventing the skin-core structure formed in the fiber and/or eliminating this structure, comprising:
at least one molten forming member which enables the polymeric crude material to be used in fiber production to be heated and melted, at least one extrusion member which enables the molten crude material to be passed through at least one spinneret at its end part, at least one cooling unit which provides filament structure to the crude material going out of the extrusion member and passing through the spinnerets by cooling it, a plurality of rollers which enables the crude material to be heated above glass transition temperature or crystallization temperature and the fiber material in filament form to reach a certain crystallinity by being drawn at a certain tension, at least one mobile laser device which enables to form a balanced heat distribution and thus the defect in the filament structure to be eliminated by drawing via heat and the rollers by applying laser beam on the filament during drawing the filaments with the rollers, at least one heated chamber which is located between any two rollers, preferably before the fourth roller, applying heat on the material in order to increase crystallinity in the fiber material drawn with the rollers, and enabling the continuity of the filament structure provided to the material, at least one control member which enables to guide the mobile laser device to the related area according to the data it receives from at least one camera that can detect defected points in the filament structure during the filaments being drawn by the plurality of rollers, and to correct the areas with defected points with heat and drawing by applying laser beam locally on the filament structure, at least one winding machine which is used for packing in the form of bobbin the material brought to filament structure during packaging. |
