Performance and Characteristics: |
|
The machine using material of polypropylene & high density polyethylene, through heating extruding and drawing |
makes tape that is then winded for the weaving of thecircular loom. |
Through our sustained improving , the machine can use 100% regenerated PP & PE ,powder or grain PP& HDPE |
to produce tapes .The screw and cylinder of extruder are of 38 CrMoAIA alloy steel, the hardness is over |
HV 950 after nitrogenation treatment. Helical gear reducer made of 20 CrMnTi Tially steel is applied to the extruder, the |
gears & chain wheels are made of 45# medium carbon steel and done the treatment of high frequency quench.The |
driving rollers are plated with hard Cr, tension self-controlling of winding-rollers are applied to the driving unit.. |
The cylinder of extruder, triton and die adopt aluminum cast heater which is endurable. |
*** Main technical parameters:
Type |
STL-II/150 |
STL-II/170 |
STL-II/190 |
STL-II/240 |
STL-II/300 |
STL-II/380 |
STL-II/420 |
STL-II/480 |
Layer number of spindle |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
5 |
Number of spindle |
150 |
170 |
190 |
240 |
300 |
380 |
420 |
480 |
Width of tape spindle |
200 |
200 |
200 |
200 |
200 |
200 |
200 |
200 |
Linear speed of tape winding |
30-160 |
30-160 |
30-160 |
30-160 |
30-160 |
30-160 |
30-160 |
30-160 |
Power of main motor |
2.2 |
2.2 |
2.2 |
3 |
3 |
3 |
3 |
3 |
Power of winding motor |
7 |
8 |
9 |
11 |
14 |
17 |
19 |
22 |