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China, Chinese Jwss 200 Lab - Solution Spinning Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Fiber MachineLabSolution Spinning
Shanxi Jingwei Chemical Fiber Machinery Co.,Ltd
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Product Description Lab - solution spinning equipment is a kind of equipment used in the production of chemical fibers, specifically designed for the solution spinning process. It works by dissolving fiber-forming polymers in a solvent to prepare a spinning solution with an appropriate concentration. Then, the solution is extruded through tiny holes and enters a coagulation bath or hot gas, causing the polymer to precipitate into solid filaments.The specific working process is as follows: Dissolve the polymer: Dissolve the fiber-forming polymer in a selected solvent to form a spinning solution with appropriate viscosity and concentration.Extrude the solution: The prepared spinning solution is sent to the spinneret of the spinning machine through a metering pump and extruded through the tiny holes on the spinneret.Solidify into fibers: The extruded solution filaments enter a coagulation bath, or are solidified by hot air or hot inert gas to form solid fibers.Post-treatment: The as-spun fibers undergo a series of post-treatment processes such as stretching, setting, washing and drying to obtain finished fibers.The differences between solution spinning machines and conventional spinning machines are mainly reflected in the following aspects: Working principle: The solution spinning machine is designed for the production of specific types of chemical fibers. It dissolves fiber-forming polymers in a solvent, then extrudes the solution through tiny holes, and makes the polymer precipitate into solid filaments in a coagulation bath or hot gas. In contrast, the spinning machine is a broader concept, which includes wet spinning machines, melt spinning machines, dry spinning machines, etc., classified according to different spinning methods.Applicable materials: Thanks to the use of solvents, it is suitable for the production of polymer fibers that cannot be melted or are sensitive to temperature and easily degraded, such as high-performance fibers (carbon fibers, aramids, high-strength polyethylene fibers). Spinning machines, on the other hand, can handle a wider range of polymers, including those that can be formed by melt spinning.Product characteristics: Solution spinning technology can produce fibers with specific properties, such as ultra-fine fibers or fibers with special properties, which have application value in biomedical, environmental engineering and other fields. Fibers produced by conventional spinning machines are more used in traditional textile and industrial applications.The application of solution spinning equipment is mainly focused on the production of ultra-fine fibers with special properties, which have broad application prospects in fields such as filtration, adsorption, and protective materials.Specifically, the following are some key application fields of solution spinning technology: Filtration materials: Due to their high specific surface area and porous structure, nanofibers can be used in air filtration, water treatment, etc.Protective materials: Ultra-fine fibers can be made into protective clothing and other types of clothing, providing excellent barrier properties while maintaining breathability and comfort.Medical and health care: In the field of medical and health care, fibers produced by solution spinning technology can be used to manufacture medical dressings, surgical gowns, etc.Composite materials: Nanofibers can also be used as reinforcing materials to improve the mechanical strength and durability of plastics, metals or other materials.ABOUT USShanxi Jinwei Fiber Intelligent Manufacturing Co., Ltd. is an enterprise specializing in the manufacturing of special fiber production equipment. Our company has strong financial strength, rich design experience, and strong research, and production capabilities.Our company located in Taiyuan, China. Our company is a high-tech enterprise. It covers an area of 80000 square meters, has more than 50 production lines, and employs over 1000 people. For over half a century, the company has been committed to the research and development of high-performance fiber production equipment and special fiber production equipment.We can provide various types of manmade fiber production and testing equipment for global customers (such as polyester, polypropylene, acrylic, nylon, vinylon, viscose, spandex, colorant, ceramic fiber, specialty fibers, non-woven fabrics); Manmade fiber post-processing equipment (polyester draw texturing machine, nylon draw texturing machine, Parallel drafting winding machine, etc.); Spare parts for manmade fiber equipment (such as extruder, metering pump, spinneret, etc., and our metering pumps can also be used in other industries such as chemical and polyurethane).Shanxi Jinwei Fiber Intelligent Manufacturing Co., Ltd. promise to providing the highest quality products and services to global customers.If you have any question, please contact us feel freely!
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