Spiral press filter belt
Spiral press filter belt is made of 100% polyester, it is filled with polyester fillers to reduce the air permeability, and reduce the solids loss from the meshes. It is widely used on belt filter press, belt thickener, high-pressure press-filter washer, horizontal belt washer and solid-liquid separator.
It has been extensively used in paper making, printing and dyeing, food, pharmaceutical, ceramics, chemical, vinegar, coal washing, mining and solid-liquid separation industries like sludge dehydration.
Advantage：
1) Good air permeability.
2) Long working time.
3) Abrasion-resistance.
4) Acid-resistance and alkali-resistance.
5) Easy to install on the machine.
6)Low thermal shrinking.
|
Code |
spiral loop width |
Filament Diameter |
Strength N/cm |
Weight kg/m² |
Thickness mm |
Air permeability (m³/m²h) |
CFM |
||
|
Spiral fiber monofilament |
connecting fiber |
Filter wire |
|||||||
|
small loop |
5.2 |
0.50 |
0.80 |
0.60X3 |
1800 |
1.50 |
2.1 |
4480 |
280 |
|
Middle loop 6890A1 |
8 |
0.68 |
0.90 |
0.80X4 |
2000 |
2.0 |
2.45 |
6080 |
380 |
|
Middle loop 6890B1 |
7.15 |
0.68 |
0.90 |
0.90X3 |
2000 |
1.9 |
2.45 |
5760 |
360 |
|
Middle loop 6890B2 |
7.15 |
0.68 |
0.90 |
0.80X3 |
2000 |
1.85 |
2.45 |
7750 |
484 |
|
Big loop |
8 |
0.90 |
0.90 |
0.90X3 |
2300 |
2.3 |
3.15 |
6240 |
390 |
|
Big loop |
10 |
0.90 |
1.0 |
1.0X4 |
2000 |
2.4 |
3.15 |
6240 |
390 |
|
Big loop |
8 |
1.0 |
0.90 |
1.0X3 |
2000 |
2.5 |
3.60 |
5000 |
315 |
