In the field of chemical fiber production, polypropylene spinning machines play a pivotal role. It is the key equipment for processing polypropylene (PP) slicing and other raw materials into polypropylene fiber, which is widely used in many industries such as textile, nonwoven fabrics, industrial silk and so on. Below, let's have an in-depth understanding of the relevant knowledge points of polypropylene spinning machine.

Classification of spinning machines

Conventional spinning machine: suitable for large-scale production of ordinary specifications of polypropylene fiber, high yield, stable production, can meet the needs of general textile and industrial silk, is currently a more widely used type.

High-speed spinning machine: It is characterized by fast spinning speed, can achieve high production efficiency, the production of fibers with a high degree of orientation and crystallinity, often used in the production of high-performance polypropylene filament, such as for the manufacture of high-end sportswear, automotive interior and other fields of fiber.

Fine denier spinning machine: specialized for the production of fine denier and ultra-fine denier polypropylene fibers. This kind of fiber has a finer diameter, soft feel, can be used to manufacture high-end personal clothing, medical non-woven fabrics and other products, the accuracy of the equipment and process control requirements are higher.

advantage

Cost advantage: Rich sources of polypropylene raw materials and relatively low prices make the cost of polypropylene fiber produced by polypropylene spinning machines competitive, and have great advantages in cost-sensitive market areas.

Excellent performance: polypropylene fiber has the characteristics of good strength, wear resistance, chemical corrosion resistance and low moisture absorption. These properties make polypropylene fiber widely used in industrial silk, geotextile, filter materials and other fields, and polypropylene spinning machine is the key to achieve the production of these performance fibers.

High production efficiency: Modern polypropylene spinning machine in the continuous advancement of technology, the production efficiency has been greatly improved. The application of high-speed spinning machines and multi-head spinning technology has greatly increased the fiber production per unit time, meeting the growing demand for polypropylene fibers in the market.

Application field

Application field

Textile industry: polypropylene fiber can be used to produce a variety of clothing fabrics, home textile products. Such as polypropylene blended sportswear fabric, not only has good air permeability and moisture absorption, but also has the wear resistance and fast drying characteristics of polypropylene; In the field of home textiles, polypropylene fiber can be used to make carpets, curtains, etc., to improve the durability and stain resistance of products.

Nonwovens industry: polypropylene spunbonded nonwovens and melt-blown nonwovens are common nonwovens. Spunbonded non-woven fabrics are widely used in disposable sanitary products, agricultural covering materials, packaging materials and other fields. Melt-blown non-woven fabrics play an important role in the medical and health field, especially in the production of masks, melt-blown non-woven fabrics as the core filter material, effectively block bacteria and viruses.

Industrial field: Polypropylene fiber is widely used in the industrial field, such as for the manufacture of ropes, fishing nets, geotextiles, industrial filter cloth and so on. Polypropylene rope and fishing net have the advantages of high strength and seawater corrosion resistance. Geotextile is used for reinforcement and protection of roads, DAMS and other projects; Industrial filter cloth is used for the filtration and separation of various liquids and gases.

As the key equipment for producing polypropylene fiber, polypropylene spinning machine plays an important role in the chemical fiber industry. With the continuous innovation and development of technology, it will show its unique advantages in more fields and provide strong support for the development of related industries.

Changzhou Fubon Chemical Fiber Machinery Factory Technical production: Polypropylene spinning machine, polypropylene FDY spinning machine, polypropylene FDY equipment, polyester POY spinning machine, polyester POY production line, polyester POY equipment, polyester POY machinery, polyester recycled bottle FDY spinning machine, polyester FDY spinning machine, polyester FDY machinery, Spandex spinning machine, spinning special parts, polyester small Experimental machine, polypropylene small experimental machine, nylon small experimental machine.

Changzhou Fubon Chemical Fiber Machinery Factory Technical  is a research and development and production of all kinds of chemical fiber machinery as the main professional manufacturing suppliers, research, development, production and sales as one, in order to meet the market demand, our factory has established a perfect chemical fiber spinning experimental base, to provide customers with good equipment and technical services. We mainly provide customers with complete sets of polyester, polypropylene, nylon, spandex and other chemical fiber complete sets of equipment, and undertake a variety of related equipment renovation projects and customized services.