non-gule cotton production line hard thermal bonding machine

Main machines

Needle Punching Machine

Function
This machine is used to thermal bond web or semi-finished nonwovens contained low melt fiber by hot air penetration to achieve certain thickness and hardness.
Main Specification
Working width: 2000-4800mm
Heating Chamber Length: 6m, 8m, 10m,12m Single belt or double belt
Heat setting temperature: ≤200℃
Working speed: ≤20m/min
Heating circulation method: top-blowing and bottom-suction, bottom-blowing and top-suction penetration in turn.
Heating source: Electricity heating, gas burner heating, diesel oil burner heating
Installed capacity: 20.2-62.4KW

(Electricity heating power according to oven width and length)
Characteristics
1.Top-blowing and bottom-suction, bottom-blowing and top-suction alternately to evenly thermal bond through the wadding and ensure uniform surface.

2.Compact design for heating chamber to achieve the best heat energy utilization.
3.Unique design for thermal insulation layer so as to achieve the best insulating result, reducing heat loss
4.The distance between upper air channel and conveyor belt can be automatically adjusted according to the thickness of the web.

5. Constant temperature control, automatic control, saving energy

Dong Yang AoLong Nonwoven Equipment Co., Ltd. is a professional manufacturer for PP spun bonded non-woven fabric production lines ,bag making machine, PET needle punching production lines and special application treatment equipments like hydrophobic, anti-alcohol(blood, oil, static, aging, bacteria, UV) and fire retardant, which integrates project design, processing, installation and operation training of PP non-woven fabric production lines.