PP melt blown cloth machine

GPM Machinery has recently developed the M Melt-blown Non-Woven Fabric Production Line. The main usages of melt-blown fabric are medium-efficiency and sub-high-efficiency filtration, including air filtration, sanitary filtration, and dust mask production, etc. Besides, it can also be used in making medical and sanitary products,

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GPM Machinery has recently developed the M Melt-blown Non-Woven Fabric Production Line. The main usages of melt-blown fabric are medium-efficiency and sub-high-efficiency filtration, including air filtration, sanitary filtration, and dust mask production, etc. Besides, it can also be used in making medical and sanitary products, industrial wiper, warm materials, oil-absorbing materials, battery separators, imitation leather base cloths, etc.

1) Introduction to the characteristics and advantages of the production line:
1. Adopting special hanger type and gas equalizing type spinning die, melt distribution is uniform. 
2. The air pressure of the air nozzle is stable, the airflow on both sides is symmetrical, and the airflow in the width direction is uniform. 
3. The specially designed hot air heating device has good heating efficiency and excellent heat exchange efficiency, and low energy consumption. 
4. The fiber fineness and fabric surface are even. 6. High-voltage electrostatic electret treatment makes the melt-blown fabric have good filtering effect.

2)Technical parameters
1Weight(g/m2)20-100
2Suitable materialsPP(MFI 1500-1800)
3Line speed(m/min)10-60 
4ModelGM240GM800GM1200GM1600
5Melt-blown fabric size(mm)24070010501400
6Output(kg/24h)2005008001000-1200

 3)Equipment list
 
1Extruder
 
Suitable for PP material(need melt pump for high output)
2M type melt-blown die
 
Special design, suitable for high-pressure gas laying
3Special high-pressure air supplyHigh-pressure air compressor or imported roots blower
4Receiving cooling deviceSpeed regulating synchronously with the production line, Teflon conveyor
5Vacuum adsorption device
 
Improve the melt-blown efficiency and quality
6Air heating and drying systemCustomized air heater and moisture drying device
7Slitting device
 
According to the design, 4rolls/6rolls slitting
8Winder
 
Passive structure, switchable
9Electrical cabinet for whole line
 
SIEMENS PLC control or OMRON digital indicator, ABB inverter
10High-voltage electrostatic electret device
 
The core device for melt-blown fabric, improves the filtering rate


 

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