產品資訊 - Torque Rheometer extrude unit->plastic machine

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Baopin International Precision Instruments Co.,Ltd

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Torque Rheometer extrude unit

產品分類 :

機械與設備->橡膠機械->塑膠機械

產品規格

Model No:	BP-8188

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

產品描述

<h1>
Lab torque rheometer
</h1>




The Torque Rheometer is an ideal instrument in the field of searching the material liquidity,
plastifying, heating, and shear stability It can be used widely in scientific research
and products. The Torque Rheometer can be used to research the
thermoplastic material`s heat stability, shearing stability, flow and plastifying stabilit


Compared with other instrument about Viscometer, this Torque Rheometer  applies a method of dynamic
measurement which is closer to practical production.Under the similar case,
it can assess the Rheology continuously and precisely.Such as,
mix multi-component materials, cross-linking of thermosetting resin,
vulcanization of elastomers, dynamic stability
of material and screw speed has effect on system process ability, etc.  


 


Ⅰ. Components and function


1. Mainframe: Receiving and
sending data signal control temperature and mechanical transmission, real-time
mapping pressure -time, temperature-time, torque - time curve reports and so on


2. Extrusion unit: Simulate actual processing equipment to evaluate material processing performance. It can also cooperate with capillary die under the different shear rate, to measure real viscosity of melted plastic and the objective characterization of material fluidity. 



3. Other parts: Traction,
calendering, blown film, automatic measuring and weighing are optional, in
order to complete the material modification, the measurement of impurities,
such as tensile rheological study.


 



Ⅱ. Main parameters index





1. Mainframe

<table style="width:70%;" cellpadding="2" cellspacing="0" border="1" bordercolor="#000000">
<tbody>
<tr>
<td>
 Motor power  
</td>
<td>
4  KW
</td>
</tr>
<tr>
<td>
 Rotation speed range
</td>
<td>
0.1 ~ 150 rpm
</td>
</tr>
<tr>
<td>
 Rotation speed deviation
</td>
<td>
<div>
± 0.5% F.S.
</div>
</td>
</tr>
<tr>
<td>
 Torque range
</td>
<td>
0 ~ 200 Nm
</td>
</tr>
<tr>
<td>
 Torque deviation
</td>
<td>
± 0.1% F.S. 
</td>
</tr>
<tr>
<td>
 Melt pressure range
</td>
<td>
0.1 ~ 100 MPa
</td>
</tr>
<tr>
<td>
 Pressure deviation
</td>
<td>
± 0.5% F.S. 
</td>
</tr>
<tr>
<td>
 Temperature range 
</td>
<td>
Room temp. ~ 300 ℃ 
</td>
</tr>
<tr>
<td>
 Temperature deviation
</td>
<td>
± 0.5 ℃ 
</td>
</tr>
<tr>
<td>
 Power supply
</td>
<td>
3 ∮ ,AV 380V 50Hz                     
</td>
</tr>
</tbody>
</table>

 


2. Extrusion unit



<table style="width:70%;" cellpadding="2" cellspacing="0" border="1" bordercolor="#000000">
<tbody>
<tr>
<td>
 Screw diameter
</td>
<td>
 Φ 20mm
</td>
</tr>
<tr>
<td>
 Compression ratio
</td>
<td>
 2.5 : 1
</td>
</tr>
<tr>
<td>
 Length diameter ratio
</td>
<td>
 25 : 1
</td>
</tr>
<tr>
<td>
 Screw material 
</td>
<td>
 38 CrMoALA
</td>
</tr>
<tr>
<td>
 Max rotation speed
</td>
<td>
 250 rpm
</td>
</tr>
<tr>
<td>
 Max temperature 
</td>
<td>
 350 ℃
</td>
</tr>
<tr>
<td>
 Max pressure
</td>
<td>
 0 ~ 100 Mpa 
</td>
</tr>
<tr>
<td>
 Temp. control system   
</td>
<td>
 Eletric heating, blow fan cooling
</td>
</tr>
</tbody>
</table>
 
4. Die configuration




<table cellpadding="2" cellspacing="0" border="1" bordercolor="#000000" style="border-collapse:collapse;width:490px;">
<tbody>
<tr>
<td style="font-style:normal;font-weight:normal;font-size:12px;font-family:'sans serif', tahoma, verdana, helvetica;">
Circle shape                         
</td>
<td style="font-style:normal;font-weight:normal;font-size:12px;font-family:'sans serif', tahoma, verdana, helvetica;">
<div>
 Φ 2.0mm, Φ 3.0mm, Φ 4.0mm        
</div>
</td>
</tr>
<tr>
<td style="font-style:normal;font-weight:normal;font-size:12px;font-family:'sans serif', tahoma, verdana, helvetica;">
Sheet shape                                          
</td>
<td style="font-style:normal;font-weight:normal;font-size:12px;font-family:'sans serif', tahoma, verdana, helvetica;">
100 X (0 ~ 1.5mm) W X D, thickness is adjustable
</td>
</tr>
</tbody>
</table>
 

<img src="http://i.bosscdn.com/product/4c/c3/c7/021245399ad1d0b2b355f77097.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=25&p=5&t=80&text=ZGdiYW9waW4uYm9zc2dvby5jb20%3D" width="500" height="500" title="Torque Rheometer extruder" alt="Torque Rheometer extruder" />


 


 

 

 

 

 


 


 


 
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