Double pillar screen changer for chemical fiber extrusion line
This kind of double piston continuous screen changer with four working stations is developed from the GM-DP-R series double piston continuous screen changer with two working stations.
Double piston type continuous screen changer now is widely used on the parallel twin screw extruder: The housing, the pistons and the breaker plates of the screen changer are all made by 38CrMoAl alloy steel.
Group leak-protection sheel set of changing reseau: It is suitable for the filter of high transparent, high viscidity, fissility, and plastic of high molecular quantum material.
Advantages: discharge the contaminates mixed in the raw material , improve the quality of the final products and protect the down strea equipment susch as the melt gear pump and the extrusion mould.
Benifits of this kind of Plastic extrusion continual screen changer with four working positions
The most obvious advantage of this kind of continuous screen changer in plastic extruders is the quick screen changer process, it saves the time to replace the new screen time after pushing the piston with dirty screen. quick screen change process make the lowest impact of the production.
Since it seems very simple in the appearance, and now in the market there are so many factories produce it, but in fact, there are so many detail auxiliary parts of this kind of screen changer, and if one part goes bad, the whole set of screen changer will not work efficiently. So it requires high precision of the production process.
So we recommend the customers shop around to get more detailed informations of the screen changer.
Gmach standing on the high level in the polymer filtration field owe to the experienced technicians and the responsibility workers , and the advanced processing equipment, we gurantee the high quality of the products from our factory and responsible for the whole lifetime of the products. Make the customers satisfaction is our relentless pursuit.
Types and parameter
Type |
ScreenD&A
|
Overall & dimension
(mm) |
Heating power
(KW)) |
Output
(kg/h) |
| |
Dia (mm) |
Filtration area (cm² ) |
L |
W |
H |
L1 |
|
|
| G M -DP-R-80 |
60 |
28x2 |
180 |
170 |
280 |
700 |
2.4/3.2 |
30-180 |
| G M -DP-R-100 |
80 |
50x2 |
220 |
200 |
320 |
810 |
3.5/4.7 |
80-280 |
| GM -DP-R-120 |
100 |
78x2 |
250 |
220 |
360 |
970 |
5.0/7.2 |
220-480 |
| G M -DP-R-155 |
130 |
113x2 |
320 |
270 |
450 |
1100 |
8.2/11.1 |
300-700 |
| G M -DP-R-170 |
145 |
165x2 |
370 |
310 |
480 |
1320 |
9.4/12.7 |
400-1100 |
| G M -DP-R-195 |
165 |
214x2 |
400 |
380 |
550 |
1470 |
10.2/13.8 |
650-1500 |
| G M -DP-R-220 |
180 |
254x2 |
440 |
410 |
590 |
1620 |
13/17.5 |
800-1800 |
| Remark: The output rates depend on the individual extrusion process parameters. |
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