Polymer melt filtration -hydraulic screen changer
Features included ofthis kind of hydraulic screen changer
1, Filtration screen diameter ranges from 70-320mm.
2,With highly precise design, the screen has good abrasive resistant, high pressure performance, ensuring large effective filtration area and improving filtration effect.
3,It works well even under high temperature up to 300 ºC and high pressure up to 50 MPa.
4,Screen changing time ≤ 2 seconds with pressure accumulator.
Benifits of this kind of hydraulic screen changer
leak-free process
Minimum pressure drop
Improved products quality
Reduced waste materials
Reduced downtime & scrap
Reduced inlet pressure at extrusion die
Reduced temperature variations of the melt.
Applications
Blown film and cast film (Bubble pack/ Medical/Food Wrap)
Sheet (Foam/Strapping/Plastic cardboard)
Coating (Hot melt adhesive)
Pipe ( Corrugated/Gas Pipe) and profile
Compounding (Master batch/filler)
Wire and cable extrusion
Tubing (Medical/Industrial/Irrigation)
Fibers ( Monofilament)
Blow molding
Pelletizing (strands and underwater)
Recycling of most polymers
Packaging of the hydraulic screen changer
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
|
overall dimension(mm) |
Heating power
(KW) |
Output
(kg/h) |
| (mm) |
(CM²) |
L |
W |
H |
L1 |
| GM_SSP-70 |
Φ70 |
38 |
200 |
170 |
240 |
820 |
3.5/5.8 |
80-200 |
| GM_SSP-100 |
Φ100 |
78 |
220 |
185 |
280 |
930 |
4.5/6.8 |
150-350 |
| GM_SSP-120 |
Φ120 |
113 |
260 |
205 |
320 |
1010 |
5.2/7.2 |
220-350 |
| GM_SSP-150 |
Φ150 |
176 |
300 |
235 |
360 |
1140 |
6.5/8.5 |
350-800 |
| GM_SSP-180 |
Φ180 |
254 |
320 |
245 |
360 |
1200 |
7.6/9.5 |
550-1250 |
| GM_SSP-200 |
Φ200 |
314 |
360 |
280 |
420 |
1300 |
8.5/11 |
650-1500 |
| GM_SSP-250 |
Φ250 |
490 |
450 |
300 |
430 |
1520 |
9.5/12 |
800-2500 |
| GM_SSP-300 |
Φ300 |
706 |
520 |
380 |
500 |
1660 |
11.5/15.5 |
1200-3500 |
| GM_SSP-320 |
Φ320 |
803 |
560 |
400 |
560 |
1700 |
13/17.5 |
1500-4000 |
| Remark: As the above specification is subject to change without prior notice |
Audited Supplier 
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