
Double- plate hydraulic screen changer

Double-plate screen changer realizes non-stopping screen changing by alternating two plates .with double filtering areas, without interrupting the flow of material and production. The two filters can work at the same time, and the filter surface is twice as the single filter surface.
Application:
It is suitable for processing granulation, pipe, plate, sheet, cast film and so on.
Performance characteristic:
It is suitable for extrusion production requirements of all polymer..
● In the screen replacing process, absence of interrupting filtration, and no fluctuations in extrusion production, and improving stability of the quality.
● Enduring melt pressure 25-30Mpa.
● The unique seal structure improved sealing effect
Type |
Screen—Dm(mm) |
Screen area(cm2) |
Heating Power(kw) |
Output(kg/h) |
DHB-2-70 |
70 |
38 x 2 |
5 |
50--150 |
DHB-2-100 |
100 |
78.5 X 2 |
6 |
100--300 |
DHB-2-120 |
120 |
113 X 2 |
8 |
200--450 |
DHB-2-160 |
150 |
177 X 2 |
10 |
300--800 |
DHB-200 |
200 |
315 X 2 |
14 |
500-1600 |
Add : National University Science Park of Henan Province,Zhengzhou City ZIAN CHINA
Tel No. : 86 371 60968702