Melt Nonwoven Blown Fabrics Production Line

• Customization: Available
• Type: Nonwoven Extruder
• Plastic Processed: PP
• Model NO.: SJ65
• Feeding Mode: One Feed
• Assembly Structure: Integral Type Extruder
• Screw: Single-Screw
• Engagement System: Full Intermeshing
• Screw Channel Structure: Deep Screw
• Exhaust: Don′t Exhaust
• Automation: Automatic
• Computerized: Computerized
• Transport Package: Standard Worthy Packing
• Specification: 300mm 500mm 600mm 800mm
• Trademark: SEVENSTARS
• Origin: China
• Production Capacity: 100000PCS Year

Product Description

Melt Nonwoven Blown Fabrics Production Line

Melt-blown machine is the most core material of mask, melt spraying cloth mainly USES
polypropylene as the main material, the fiber diameter can reach 1 ~ 5 micron.The microfiber with unique capillary structure increases the number and surface area of fiber per unit area, so that the melt spray cloth has good filtering, shielding, insulation and oil absorption.Can be used for air, liquid filtration materials, isolation materials, absorption materials, mask materials, warm materials, oil absorption materials and wiping cloth and other fields.

Process of meltblown nonwoven production line
Polymer preparation --- Melt extrusion --- Metering pump --- Meltblown die head assembly --- Solution thin-flow drawing --- Fiber cooling --- Auxiliary network --- Electrostatic electret --- Reinforced finished product
Melt-blown cloth is produced by melt-blown process. The equipment mainly includes: screw extruder, melt pump, screen changer, melt-blown device, winding device, air system (hot air blower and heater), etc. The function of the screw extruder is to melt the slice material; the role of the melt pump is to accurately measure, control the output and the fineness of the fiber, and continuously and evenly transfer the melt to the spinneret. The function of the screen changer is to filter out impurities in the melt so as not to block the spinneret holes. The function of the winding device is to pack the meltblown cloth into rolls. The function of the air system (hot air blower and heater) is to provide the temperature and pressure of the hot air used in the drawing of the spinning air stream.

 

Working principle of pp melt blown filter cartridge making machine 

Polypropylene PP material through the feeding machine into a single screw extruder to squeeze out the polymer melt, through high-speed hot air or other means, the polymer by extreme stretch and form very fine short fiber, and agglomerate on the porous formation of fiber network, and finally through its own bonding and strengthening to form non-woven fabric, finally produce melt spray cloth.

Specification

model	mold width	capacity	Speed of Screw Rotationl
SJ45/30	300mm	150kg/day	20-120r/min
SJ50/30	300mm or 500mm	200-250kg/day	20-120r/min
SJ65/30	500mm or 600mm	300kg/day	20-120r/min

Mold picture of pp melt blown filter cartridge making machine


Main product of pp melt blown filter cartridge making machine



Zhangjiagang sevenstars is located in Zhangjiagang city, China, a beautiful and famous city for all kinds of plastic machine.

We have 17000 square meters land and new modern workshop, we mainly development, design, manufacture and marketing plastic pelletizing machine, plastic recycling machine, pet bottle recycling machine, PVC pipe making machine, PE pipe making machine, PVC foam board production line, plastic granulator, plastic shredder, plastic pulverizer, Plastic agglomerator, single shaft shredder, double shaft shredder, plastic crusher and so on. By the several years developing, we grown up to a middle scale company in China plastic industry.

As one of the reliable supplier in China, We have keeping improved our management and technology level. Up to now, we have earned good reputation in domestic and abroad market. And our products have been exported to many countries, like mexico, America, Argentina, Chile, Brazil, Russia and so on.

Quality and honest is our foundation, customer satisfactory is our job, to get "Win-Win" is our main targe. We always focus on improving our quality. And we have buit up a professional after-sale services team with rich-experienced in machine commissioning and installation. We believe our quality and service will bring success to each customer.

Welcome final users and distributors from all the world contact with us and create success.
With your support and our effort, we deeply believe that the tomorrow of sevenstar will be much better.



If you have any needs about this machine ,welcome to contact me . our company is very professional manufacturer in this areas .