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ss type pp spunbonded nonwoven fabric production line
Features
1)Our machine has lower 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 :1600mm
Production capacity: 3500T/year
(according to 60g/m2, 7800h/year)
Main raw material : PP granules
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.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
D:Services
1. Machine Inpection
We will assemble the line before delivery and invite you come our factory to inspect the production line. The machines only be delivered when the you accept the quality of the machines and the product.
2. Installation and training
Once we finalize the production and delivery,we will send 2-3 professional engineers both in mechanical and electrical parts to the buyer’s factory for installation and samples test. And the engineers will also train some skilled workers for buyer. The seller will explain, operate and analyse in theory on the spot until the customer can operate the equipment himself. The customer can consult with the seller at any moment if they don’t understand.
3. If you have difficulties or faults that can not be resolved by themselves during the practical production, we will offer relative technology immediately or assign workers to resolve the problems on the spot.
Reference pictures for the final products(Nonwoven Fabric)
Main Usages of The Nonwoven Fabric
Surgical usage: operation suitexposure suit,cap,sauna clothes face mask,shopping bag,disposable clothes and so on.
Agricultural usage:Cover for plant to 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 lining and so on.
Pictures for reference only, the actual products may have some difference from the pictures.