Product Details
Changzhou Laiyi Plastics Machinery Co., Ltd. was estalished in 2007
and changed to Jiangsu Laiyi
Packing Machinery Co., Ltd in 2015. The new factory with enlarged
scale and advanced technology
in the new district has improved its brand influence and become the
industry leader in the forefront
of China with a large number of market share in Chinese extrusion
laminating machine industry.
Especially in PVDF solar energy backplane film industry, Laiyi has
been in the lead in China.
一,Release Paper Extrusion Laminating Machine
- Release paper is widely used to release papers and photo papers,
etc.
- Can be single side and double side laminating.
- We also make customized machine.
- The line can be nomal or high-speed line.
- This is a double station tumble initiative automatic unwinding and
rewinding line.
二,Specification of the Line:
Item | LY-ASRP-1200 | LY-ASPR-1400 | LY-ASRP-1700 |
LY-ADRP-1200 | LY-ADRP-1400 | LY-ADCP-1R00 |
Effective laminating width: | max1100mm | max1300mm | max1600mm |
Machinery speed: | 300-350m/min | 300-350m/min | 300-350m/min |
Screw diameter: | φ90mm | φ100mm | φ115mm |
Max unwinder diameter: | φ1200mm | φ1200mm | φ1200mm |
Max rewinder diameter: | φ1200mm | φ1200mm | φ1200mm |
Max output: | 300kg/h,400kg/h or 550kg/h |
Resins: | LLDPE/LDPE/PP/EVA |
Laminating thickness range: | 8-45μm |
Base material: | Paper(35-200gsm) |
Water supplier temperature: | 15°-25° |
Power supply: | 380V-50Hz (3-phase 5-wire) |
- Two original paper rolls can be installed at the same time on the
shaftless unwinder.
- Auto-splicing is controlled by computer and can be done without
stopping the line.
- Web-guide device ensures that the paper/paper board passes
uniformly and neatly.
- Bead cutter for edge trimming.
- Corona treatment on the surface of paper is to increase the peeling
strength of PE and paper.
- Rewinder consists of rewinding stand, tension control system,
splicing device and towing device.
- Tension control system is to ensure the constant tension of
rewinding.
Double station unwinder:
- It applies to multiple materials and has a wide range of us.
- It can automatically change rolls without stopping machine or
reduce speed.
- It has one-button and no-button type operation, is simple and
conveniet.
- It occupies small area, can save the production spaces.
- It has upper cutter and down cutter.
Compound machine
- The coumpound device consist of cooling roller, silicone rubber
pressure roller, back-up roller, discharge roller, trimming
deflashing device, wheelwork pneumatic device and some other
devices. It is used to combine melted sheet film with basic
materials and is the key device of extrusion lamination or
extrusion coating. Its main functions are composite, cooling and
shaping.
- Its production line is equipped with external hard chromium plating
and steel rollers with double-deck clamp cover auger-type screw
channel. the clamp cover of screw channel is filled witth cooling
water to take away the heat of melted thin film so that composite
thin film can get a great result in cooling shaping, and this
greatly improves the fastness, smoothness and external beauty of
composite.


" Professional qualifications to create brand" is Laiyi's business
objective!
"Create excellece by quality, prvide service with honesty" is
Laiyi's business prupose!
Company Profile
JIANGSU LAIYI PACKING MACHINERY CO.,LTD.
Jiangsu Laiyi Packing Machinery Co.,Ltd was founded in 2007 and
moved to Jintan District in 2015. The new factory with
enlarged scale and advanced technology has improved its brand
influence and become the industry leader in the forefront of China
with increasing market share in China's extrusion lamination
industry.