Heatlock ESB2, Electric Sprue Bushing
Heatlock ESB2, Electric Sprue Bushing
Heatlock ESB2, Electric Sprue Bushing
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
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 PP during using Filter Nozzle<br />
Material:<br />
Injection Pressure:<br />
PP<br />
Pro-Fax (7633)<br />
120 MPA<br />
item Pressure drop percentage of Temperature<br />
nozzle<br />
MPa pressure drop, % increase, °C<br />
(No screen inside)<br />
0,86 0 0,13<br />
Screen with<br />
W=1,5 H=1,5 3,87 3,01 1,3<br />
Injection time:<br />
0,5 sec.<br />
Nozzle Temp.: 200 °C<br />
Screen with<br />
W=24 H=0,8 4,07 3,21 1,5<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 />
PP<br />
5,00<br />
4,00<br />
3,00<br />
Pressure<br />
drop of<br />
PP<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 />
Date: 031002, © LKM <strong>Heatlock</strong> Co Ltd<br />
6.1.5
Change language