產品資訊 - Lab torque rheometer->plastic machine

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Baopin International Precision Instruments Co.,Ltd

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Lab torque rheometer

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>

Torque
Rheometer is
a measuring system for studying the flow, plastcizing, heat and shear stability
of polymers. This torque rheometer system consists of a platform and some
function units, such as the mixer and extruder. The platform connected with a
function unit can measure flow and compounding behaviors, critical processing
parameters of temperature, pressure, torque and viscosity of polymers in the
laboratory-requiring only small sample volume.


This lab
torque rheometer, which is designed to a excellent system with high measuring
precision, handling flexibility and testing reproducibility, has been widely
applied in science research, quality control and process experiment.


 


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. Mixing unit: Divided into 50 ml
and 300 ml of two kinds, both of them mainly complete material characterization
of rheological measurements, and complete material mixing and plasticizing, can
be used as mixed material research. Equipped with three kinds of rotors with shear
capacity. Make the material and rotor execute mixing shear by the same speed but
opposite direction force to the chamber wall


3.. 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. Mixing unit ( optional )


<table style="width:80%;" cellpadding="2" cellspacing="0" border="1" bordercolor="#000000">
<tbody>
<tr>
<td>
 Chamber capacity
</td>
<td>
 60 ml 
</td>
</tr>
<tr>
<td>
 Rotor material
</td>
<td>
 38 CrMoALA
</td>
</tr>
<tr>
<td>
 Rotor type
</td>
<td>
 Roller
</td>
</tr>
<tr>
<td>
 Max rotation speed
</td>
<td>
 250 rpm
</td>
</tr>
<tr>
<td>
 Max temperature
</td>
<td>
 300 ℃
</td>
</tr>
<tr>
<td>
 Max torque
</td>
<td>
 200 Nm
</td>
</tr>
<tr>
<td>
 Temp. control system        
</td>
<td>
 RKC, J type thermocouple, 3 areas heating, blow fan cooling 
</td>
</tr>
</tbody>
</table>
 


 


3. Extrusion unit ( optional)


 



<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/d4/97/68/97dc1d8372107ba7bcefedfb16.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=25&p=5&t=80&text=ZGdiYW9waW4uYm9zc2dvby5jb20%3D" width="500" height="500" title="Lab Torque Rheometer" alt="Lab Torque Rheometer" />


 

 

 

 

 


 


 


 
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