专用机系列之PVC管件专用机
——采用PVC专用的注射系统、强排式冷却装置、高硬度和防腐蚀的双合金螺杆，符合PVC、UPVC等颗粒、粉料的生产要求，保证了塑化效果和混色效果，同时避免产品过热而变色。
|
Item |
Unit |
HQT-320 |
|
INJECTION UNIT |
|
A |
B |
C |
|
Screw Diameter |
mm |
60 |
65 |
70 |
|
Screw L/D Ratio |
L/D |
21.7 |
20 |
18.6 |
|
Shot Volume(Theoretical) |
cm3 |
752 |
883 |
1024 |
|
Injection Weight(PS) |
G |
684 |
803 |
932 |
|
Plasticizing Capacity(PS) |
g/s |
34.8 |
38.6 |
42.0 |
|
Injection Rate |
g/s |
284 |
333 |
386 |
|
Injection Pressure |
Mpa |
190 |
162 |
140 |
|
Screw Speed |
r/min |
220 |
|
CLAMPING UNIT |
|
|
|
Clamp Tonnage |
KN |
3200 |
|
Toggle Stroke |
mm |
570 |
|
Space Between Tie Bars |
mm |
640×640 |
|
Min.Max. Mould Height |
mm |
240-640 |
|
Ejector Stroke |
mm |
150 |
|
Ejector Tonnage |
KN |
70 |
|
Ejector Number |
|
9 |
|
OTHERS |
|
|
|
System Pressure |
（mpa） |
16 |
|
Pump Motor Power |
（kw） |
30 |
|
Heater Power |
（kw） |
18.5 |
|
Machine Dimension(L×W×H) |
m |
6.33×1.77×2.23 |
|
Oil Tank Capacity |
L |
734 |
|
Machine Weight |
Tonelada |
11.5 |
|
|
|
