nonwoven production line
Negotiable /Set
Min.Order:1 Set
Jiangyin Zhongrui Non-Woven Fabric Machinery Co., Ltd.
A.Spinning
1.Feeding System : Max 800 Kg/h of raw material, Max 10% of the raw material for the colorful PP articles
2.Extruder temperature : (Adjusted according to the different MFI of different material )
Cooling Section: | Section one: 200-203 ºC |
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Section two: 210 - 240ºC | Section three: 220-250ºC |
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Section four: 220-250 ºC | Section five: 220-250ºC |
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Section six : 220-250ºC | Flange section: 220-250ºC |
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Flexible pipe section:220-250ºC | Extruder rotate speed: 20-80rpm |
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Extruder diameter:Ø 130mm, L/D = 30:1 |
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3. Spinning manifold:
Manifold temperature 220 - 260ºC
Material temperature 200-240ºC
4. Metering Pump:
Specification: One pumps of 200cc/r
Rotate speed: 0-41rpm
B.Web forming
1.Suction : Max suction speed is 15m/s and the total air quantity is 20000 m³/h
2.Air distribution : Uniform at the cross direction, Decreasing from the airjet to the web former at the machine direction.
C.Thermalbonding
Width : 1600 mm Max speed: 160mm/min
Roller Type: The up one surface is fluting and the down one surface is smooth.
Roller diameter: 420mm Max temperature:260ºC
Bonding area: 19.01% Pressure: 50-100N/mm
D.Winding
Max width: 1600mm Max diameter: 1200mm
Max machinery speed:160m/min Max prodn.speed:160m/min