Heatlock ESB2, Electric Sprue Bushing
Heatlock ESB2, Electric Sprue Bushing
Heatlock ESB2, Electric Sprue Bushing
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
This <strong>Heatlock</strong> series, below, is currently being replaced by the A1-series of nozzles.<br />
Before you design check availability, stock is gradually decreased.<br />
Spare parts will be available until at least end of 2007 (apart form NPT1 bodies)<br />
Pressure drop analysis of PA6 (Nylon) during using Filter<br />
Nozzle<br />
Material:<br />
Injection Pressure:<br />
PA6 (nylon)<br />
Bayer (Durethan-B-30-S)<br />
120 MPA<br />
item Pressure drop percentage of Temperature<br />
nozzle<br />
MPa pressure drop, % increase, °C<br />
(No screen inside)<br />
0,11 0 0,03<br />
Screen with<br />
W=1,5 H=1,5 1,53 1,42 1,5<br />
Injection time:<br />
0,5 sec.<br />
Nozzle Temp.: 270 °C<br />
Screen with<br />
W=24 H=0,8 1,63 1,52 1,63<br />
Screen with W=1,5 H=1,5<br />
Screen with W=24 H=0,8<br />
(Flow) Average Temperature<br />
(Flow) Average Temperature<br />
Temperture analysis<br />
during material flow in<br />
screen.<br />
Temperture analysis<br />
during material flow in<br />
screen.<br />
Pressure drop of screen with W=1,5 H=1,5<br />
Pressure drop of screen with W=24 H=0,8<br />
Pressure<br />
drop of<br />
PA6<br />
5,00<br />
4,00<br />
3,00<br />
Pressure<br />
drop of<br />
PA6<br />
5,00<br />
4,00<br />
3,00<br />
2,00<br />
2,00<br />
1,00<br />
1,00<br />
0,00<br />
0,00 0,10 0,20 0,30 0,40 0,50<br />
Injection time (sec)<br />
0,00<br />
0,00 0,10 0,20 0,30 0,40 0,50<br />
Injection time (sec)<br />
6.1.4<br />
Date: 031002, © LKM <strong>Heatlock</strong> Co Ltd
Change language