PP Melt Blown Nonwoven Machine / Making Machine / PP Melt Blown Fabric Production Line
PP melt blown nonwoven fabric production line is an equipment that used to produce pp melt blown fabric which are widely used both in face mask and medical industry. And the principle of this equipment is as below:
Auto Feeder feeds 100% new drawing class polypropylene into Extruder. Then pp materials are melt by heating through Extruder. Roots Blower blows the air into Air Heater and then the heated air will blow the liquid melted polypropylene materials through the Nozzle Heads (with hundreds of small holes in the mold), and finally threaded materials arrive at the Receiving car. Receiving car can be customized.
The micro-denier fiber (less than 0.1 denier per filament) is very fine, which only can be produced by melt blown process.It can not be used as nonwoven fibrous raw material alone but the appearance of nonwoven melt blown fabric solves this problem. Nonwoven melt blown fabric is anti-static, breathable, eco-friendly, soft, damp proof, recyclable, easy to shape, water and oil repellence, and antimicrobico.
Product process of melt blown making machineFusion-sprayed fabric is a polymer melt extruded from the nozzle hole of die head by using high-speed hot air flow to draft the thin flow, so as to form a microfiber and collect it on the condensation screen or roller, at the same time, its own adhesion and become a fusion-sprayed nonwoven fabric. The production process of melt spraying cloth is mainly as follows:
1. Melt preparation
3. The measurement
4. The melt is extruded from the spinneret
5. Melt fine draft and cooling
6. Into the net