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Baopin International Precision Instruments Co.,Ltd

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3 layers co extruding film blowing machine

產品分類 :

機械與設備->包裝機械->充填機

3 layers co extruding film blowing machine

產品規格

Model No:	BP-8178-B

Country	CN
Brand	Baopin
Packing	Plywood case
Minimum Order	1
Payment Term	T/T,Paypal,Western Union

產品描述

<h1>
3 layers co extruding lab film blowing machine
</h1>

 


This 3 layers film blowing machine structure is compact, simple operation, can be used for single and multi-layer blown film, can be applicable to all polymer
dispersion research.


This film blowing machine is mainly used for testing the
film blowing feasibility of polymer materials and the colloid status contained
in the materials, as well as the dispersibility of colored dispersion, and controlled mixture


 


 


Parameters:


1. Single screw extruder  - 3 sets


<table style="width:70%;" cellpadding="2" cellspacing="0" border="1" bordercolor="#000000">
<tbody>
<tr>
<td>
 Screw diameter                          
</td>
<td>
 Φ 20 
</td>
</tr>
<tr>
<td>
 Length diameter ratio
</td>
<td>
 1:28
</td>
</tr>
<tr>
<td>
 Screw speed
</td>
<td>
 0 - 95 rpm frequency control 
</td>
</tr>
</tbody>
</table>
Screw/Feeding barrel material:


38CrMoAl chromium-molybdenum steel.
With the surface-layer processing of tempering, nitriding, chroming, polishing
and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm,
nitriding depth≥0.6mm.

Electric control system:

PLC programmable color touch screen,
man-machine interface operation system, can dynamically display and monitor
extrusion process, including temperature control, driving, pressure,
interlocking spreading function.


2. Film blowing tower


<table style="width:70%;" cellpadding="2" cellspacing="0" border="1" bordercolor="#000000">
<tbody>
<tr>
<td>
 Diameter of dies
</td>
<td>
 Φ 30 
</td>
</tr>
<tr>
<td>
 Driving rolling speed
</td>
<td>
 0.5 - 5 m/min adjustable              
</td>
</tr>
<tr>
<td>
 Maximum folded diameter of the film
</td>
<td>
 300 mm                  
</td>
</tr>
<tr>
<td>
 Servo motor
</td>
<td>
 90 W
</td>
</tr>
<tr>
<td>
 Fan
</td>
<td>
 0.75 KW
</td>
</tr>
<tr>
<td>
 Rolling torque motor
</td>
<td>
 3.5 N.m
</td>
</tr>
<tr>
<td>
 Illuminating case
</td>
<td>
 10W LED light
</td>
</tr>
</tbody>
</table>
Huffing air:


Compressed air 0 -6 bar, can be fine
adjusted and stabilized.


Cooling air:


Blower flow 30 L/min, can be fine adjusted
and stabilized.


 


<img src="http://i.bosscdn.com/product/76/63/33/3883dee035f06e115a1e931aad.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=25&p=5&t=80&text=ZGdiYW9waW4uYm9zc2dvby5jb20%3D" width="500" height="333" title="3 Layer Co Extruding Film Blowing Machine" alt="3 Layer Co Extruding Film Blowing Machine" />

 

 


 


 
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