Single screw PP pipe extrusion machine extruder continuous screen changer
Plastic extrusion continuous screen changer
Benefits of this continuous hydraulic extrusion screen changer
Increased production
Reduced downtime & scrap
Leak-free operation
Increased filtration area
Reduced inlet pressures
Accurate, repeatable screen changes
Reduced maintenance
How to work
The double piston Screen Changer allows for filtration of most all polymers without interrupting production during a screen change. The Screen Changer consists of two pistons with each containing a filter cavity. When a screen change is required, one of the pistons is moved out of the housing while the other remains in the operating position. The dirty screen pack is removed and replaced with a new one. The piston is then moved back into the housing to its venting stages before resuming operation. These steps are then repeated for the other piston. This concept allows for continuous filtration with no interruption or loss of production
Applications
1.Non-woven.
2.Granulation.
3.Pipe.
4.Plate.
5.Sheet.
6.Cast film.
Non-woven fabrics extrusion machine
plastic granulator
PP/PE/PPR pipe extrusion line
PP/PE plate extruder
sheet extruder
PET monofilament extrusion machine
PET strap extrusion machine
Quality inspection
We take only first-class steel and check every production procedure to ensure every dimension is produced precisely. A final complete inspection will be executed before delivery. we guarrantee that every set of scren changer from our factory is the best quality.
Packaging
Seaworthy packaging
Commissioning
We provide the operation manual for customers to gudie to install the screen changer, and at the requirement of user, salers should send technician to install and commissioning the die at site of Buyers, expenses of the trip should be borne by Buyers.
After-sales service
12 months with proper operation by user, all the spare parts shall be replaced free of charge under guarantee period, fee for transportation and packing will be borne by users.
Type |
Screen D&A
|
(mm)
overall dimension |
Heating power
(KW)) |
Output
(kg/h) |
|
(mm) |
(CM²) |
L |
W |
H |
L1 |
|
|
| GM-DP-R-80 |
Φ60 |
28x2 |
180 |
170 |
280 |
700 |
2.4/3.2 |
30-180 |
| GM-DP-R-100 |
Φ80 |
50x2 |
220 |
200 |
320 |
810 |
3.5/4.7 |
80-280 |
| GM-DP-R-120 |
Φ100 |
78x2 |
250 |
220 |
360 |
970 |
5.0/7.2 |
220-480 |
| GM-DP-R-155 |
Φ130 |
113x2 |
320 |
270 |
450 |
1100 |
8.2/11.1 |
300-700 |
| GM-DP-R-170 |
Φ145 |
165x2 |
370 |
310 |
480 |
1320 |
9.4/12.7 |
400-1100 |
| GM-DP-R-195 |
Φ165 |
214x2 |
400 |
380 |
550 |
1470 |
10.2/13.8 |
650-1500 |
| GM-DP-R-220 |
Φ180 |
254x2 |
440 |
410 |
590 |
1620 |
13/17.5 |
800-1800 |
:,.
Remark: As the above specification is subject to change without prior notice |
Audited Supplier 
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