PP Spun bond Nonwoven fabric equipment
1Feeding→2.Extruding&Melting→3.Filtering→4.Metering→5.Spinning→6.Cooling→7.Stretching→8.Web forming →9.Calender→10→online slitting →11.Winding →12.Offline Slitting&Winding
Final product: Nonwoven fabric
Non-woven fabrics are moistureproof, breathable, flexible, light in weight, non-combustion-supporting, easy to decompose, non-toxic and non-irritating, rich in color, low in price, recyclable and reusable.If use polypropylene more (PP material is qualitative) grain is raw material, pass high temperature melting, spinneret, spread a course, hot roll take to become continuously one step method production.
Nonwoven fabric is a nonwoven fabric that directly USES polymer chips, short fibers or filaments to form a net by air flow or machinery, and then goes through spuning, acupuncture, or hot rolling reinforcement, and finally finishes and forms a non-woven fabric.New fiber products with soft, breathable and flat structure have the advantage of no fiber chip, strong, durable, silky soft, is also a kind of reinforcing material, and also have the feeling of cotton, compared with cotton fabric, non-woven fabric bags are easy to form, and the cost is low.