Specifications: pp spunbonded nonwoven machinery 1.equally distributed silk 2.double production capacity 3.width:1.6~3.2m 3200mm double beam pp spunbonded nonwoven machinery Features 1)Our machine haslower investment, compact construction, small area, simple production technology, simple operation, saving of labor and widely compatibility and so on. 2)Its easy and reliable to making technics adjustment, the line adopts the method of computer controlling assistant systems combines with human control to make the technics adjustment become more easier and reliable, and the machine can adapt to different raw materials to gain more widely usage. 3)The requirement of the workshop and equipment is very simple, it reduces the fixed assets investment, and efficiently take the advantage of the room of the platform, and enlarge the utilization of the workshop and the steel platform. A.Production line characteristics Product width 3200mm Main raw material PP granule Production capacity 7000T/year (according to 60g/m2, 7800h/year) Product basis weight 10~220g/m2 B.Technological process of the production line Raw material→Pellet feeding →Melting and Extruding →Filtration → Metering→Spinning→Air drawing→Web forming→Thermal calendering→straining→Rolling up→Cutting and packing C:Parts of production line Screw extruder --->Rim charge auxiliary screw and recycling device --->Spinning beam--->Filter--->Metering pump--->Monomer suction device--->Quenching air chamber--->Stretching device--->Calender--->Tension device--->Winder and suction system D.Raw material specifications(PP granule) Item Unit Technical index Melting index g/10min 27~35 Melting point °C 162~165 Density g/cm3 0.90~0.91 Molecular weight distribution Mw/Mn ≤4 Content of grey PPm ≤250 No equal normality % ≤3.5 Content of water % <0.05 Stretch strength Mpa ≥31 Reference picture of the PP granule E.Installation and training Wewill send 2-3 professional engineers both in mechanical and electrical parts toyour factory for installation and samples test. And the engineers will also train 2 to 6 skilled workers for buyer.we will explain, operate and analyse in theory on the spot until the customer can operate the equipment himself. Reference pictures for the final products(Nonwoven Fabric) MainUsages of The nonwoven fabric Medical &Surgicalusage:operation suitexposure suit,cap,sauna clothesface mask,shopping bag,disposable clothes and so on. Agricultural usage:Cover for plantto anti-forst,insect-resistant sunshades,awning clothes,packing bags for crops,etc. Packing and lining: Bags for business,shopping and parents packet,dust cover,sleeping bag for children,leather shoes,luggage,mattress,sofa liningand so on. Main Parts of The Machine Pictures for reference only, the actual products mayhave some differencefrom the pictures. 3200mm double beam pp spunbonded nonwoven machinery