Description
Co-extrusion bubble wrap machine consists of a main extruding system, a forming
system, a winding system and an electric control system. Main extruding system
controls PE layer, EVA layer and nylon layer separately via 6 single screws.
Thickness and flow can be separately controlled in each layer, ensuring better
product quality.
Application
Co-extrusion bubble films, which are primarily used in high-end products such
as automobile parts packaging, high-end cigarette and alcohol packaging,
precision instrument packaging and packaging of ceramics, glass and optical
instruments, bears more pressure than regular bubble films. Because of its
shock-proof, moisture-proof and wear-proof ability, co-extrusion bubble films
quickly made its way to becoming the most popular packaging material.
Features
1. Our co-extrusion bubble wrap machine has very high production capacity, with
a maximum speed of 50 meters per minute.
2. This bubble wrap machine has very good quality. Ztech's forming cylinder
mold is designed with an up-to-date vacuum system, with special steel sheets to
prevent wearing, and with a dual pipe cooling system to realize better and more
even cooling effect. Ztech's unique T-die design is of vital importance to
producing high quality bubble films. Precise T-die materials makes products
even in thickness, realizing an easier operation flow and prevents glue
leakage. Ztech's screw design makes recycled materials 100% usable, ensuring
that bubble are even in thickness and better in quality.
3. This bubble wrap machine comes with a strict safety system. Emergency stop
button can stop the entire machine, including circuits, extruders and cylinder
of roller. Protective barriers are installed on all important parts, all
actions halt automatically to prevent damage whenever protective barriers are
opened.
4. This bubble wrap machine has very good composite effect. Up-to-date
technology ensures that its composite effect stands out
Technical Parameters
Model: Nylon coextrusion bubble film machine
|
Layer |
3 |
|
Raw materials |
Low density polyethylene / linear low density polyethylene / recycled material/HDPE |
|
Maximum width (mm) |
2030 |
|
Effective width after trimming (mm) |
2000 |
|
Speed (m/hr) |
800m/hr-2000m/hr |
|
Production Capacity (kg/hr) |
158kg/hr-248kg/hr |
|
Range of film thickness (g/m2) |
2 layers: 25g/sm-300g/sm |
|
Bubble Layer Extruder screw diameter (mm) |
PE layer:Φ90mm EVA layer:Φ 45mm NYLON layer:Φ 35mm |
|
Base Layer Extruder screw diameter (mm) |
PE layer:Φ90mm EVA layer:Φ 45mm NYLON layer:Φ 35mm |
|
3rd Layer Extruder screw diameter (mm) |
Φ75mm |
|
Screw length-diameter ratio |
30 : 1 |
|
Temperature control region |
28 |
|
Power of Bubble Layer motor (kW) |
PE layer:45Kw EVA layer:11Kw NYLON layer:11Kw |
|
Power of Base Layer motor (kW) |
PE layer:37Kw EVA layer:11Kw NYLON layer:11Kw |
|
Power of 3rd Layer Extruder motor (kW) |
22kw |
|
Power of vacuum pump (kW) |
3 |
|
Maximum rolling diameter (mm) |
Φ1000mm (Can be customized upon requested) |
|
Power Supply |
380V,50HZ,3 PHASES(Can be customized according to different countries) |
|
Total power (kW) |
210 |
|
Heating power (kW) |
122 |
|
Effective power (kW) |
63 |
|
Weight (kg) |
10200 |
Selectable Parts
Customers support
Ztech supplies bubble wrap machines to clients in more than 50 countries or regions in the world, including America, Canada, Russia, Japan, Australia ,New Zealand, Brazil, Poland, Spain, Portugal, UK, Greece, Ukraine, Mexico etc.
Address : No.4 Yangda Road, Xiyong Area, Lunjiao Town, Shunde District, Foshan City, Guangdong Province, China (P.S.code:528308)?
Tel : 0757-22817002
Website : www.jdtm.net.cn
copyright : ZTECH
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