Specification

Input curtain width	1000-2500mm
Output curtain width	1000 -7200mm
Web-lapping speed (mechanical speed)	30mm
Needle density	10-45m/min, inverter controlled
Output speed	0.3-5.5m/min, inverter controlled
Web-lapping thickness	0 -700mm
Speed compensation	0-20%
Total installed power	5Kw

  

This machine is used to cross-fold the web which comes out from the carding machine, so as to provide multi-layer web with required width and weight for the next pro

 

Main features

The output curtain is made from plastic, the return curtain is made from 2.0mm antistatic rubber (made in Switzerland ).

This kind of rubber curtain is specially designed for web-lapping machine, because it has good ability of coiling,  it is elastic, antistatic, not adhesive to fiber, it helps the stable running of equipment.

The reciprocating shaft and the trolley is connected by two  Polyurethane synchronous gear-type chain. The structure not only guarantees the stable synchronous running on both ends of trolley, but also reduce noise and oil stain. Electric part is controlled by PLC and touch screen, thus to guarantee the stable running of electric equipment. 

cess.

 

Process flow of the Production line

material - pre-opener - main opener –cotton  accumulator - feeding - carding - cross-fold lapping machine –feeding machine  - pre-needle machine - upward stroke needle machine - downward stroke needle machine - upward stroke needle machine - calender cotton stock frame - cutting and coiling

• Main products:
  • Down-stroke needle punching machine.
  • Up-stroke needle punching machine.
  • Double-side needle punching machine.
  • Glass fiber needle punching machine.
  • Ceramic fiber needle punching machine.
  • Carbon fiber needle punching machine.

In addition, we also produce

Loose type setting production line which consists of Uncoiler - cloth container - dipping machine - dip calender machine - thermal-setting machine - cloth container - cutting & coiling

 

Punched Geotextile production line which consists of  Web-lapping (layer) machine - feeding machine -pre-punch machine - main punch machine - main punch machine - fabric container frame - cutting and coiling

 

production line for after-treatment of synthetic leather base cloth which consists of Uncoiler - screen thermal-setting machine - ironing machine - fabrics container frame - cutting and coiling

 

production line for the thermal-setting of asphalt felt base cloth which consists of Uncoiler - screen thermal-setting machine - fabrics container frame - cutting & coiling

 

production line for  the glue dipping of asphalt felt base cloth which consists of Uncoiler - dipping gutter - padding machine - thermal-setting machine - cutting & coiler