Mam Ba self-cleaning screen mesh
The Anti-blocking Screen is a method of weaving the wire mesh. The overlap points of warp
are not prominent, and the surface is flat.
Anti-blocking Screen is easy to leak, wear-resistant and corrosion-resistant.
The screens are made of spring steel or stainless steel wires kept
at the right distance by crimped steel wire .
Wire-ripple screens are mainly used at plant processing material at
high temperature,like asphalt plant.
Material:high carbon spring wire, stainless steel wire
It can only be fixed with polyurethane stripe
Features: don’t require screening accuracy, as long as the large
production, it is recommended to use this screen.
Advantages of the Anti-blocking Screen :
- Increase the throughput of spec materials with a better open area
- Replace the broken Anti-blocking screen much easier for its
lightweight
- Provide substantially more open area than traditional screen
- Precise sizing and high efficiency
- High wear resistance and a longer service time
- Eliminate the blinding and pegging
- Min the downtime and save cost
- Reduce fines
There are three types according to weaving way:
A B C
C TYPE: same self cleaning action reinforced for heavier loads and
bed depth.
Some specifications of B type are reference. Special sizes can be
at customized.
| Aperture mm | Wire dia mm | Opening area % |
| 1.5 | 1.2-1.25 | 50 |
| 1.75 | 1.2-1.25 | 55 |
| 2 | 1.2-1.6 | 57-51 |
| 2.5 | 1.2-2 | 60-53 |
| 3 | 1.2-2 | 64-57 |
| 3.5 | 1.2-2 | 67-57 |
| 4 | 1.2-2 | 70-62 |
| 4.5 | 1.2-2 | 75-64 |
| 5 | 1.5-2.8 | 71-56 |
| 5.5 | 1.5-2.8 | 69-62 |
| 6 | 1.5-2.8 | 73-60 |
| 6.5 | 2-2.8 | 70-66 |
| 7 | 2-3.15 | 72-67 |
| 7.5 | 2-3.15 | 62-60 |
| 8 | 2-3.15 | 74-69 |
| 8.5 | 2-3.5 | 77-74 |
| 9 | 2-3.5 | 79-69 |
| 10 | 2-3.5 | 80-74 |
| 11 | 2-3.5 | 85-73 |
| 12 | 2-4 | 84-71 |
| 12.5 | 2.5-4 | 80-71 |
| 13 | 3-4 | 73-70 |
| 14 | 3-4 | 82-73 |
| 15 | 3.5-5 | 78-69 |
| 15.5 | 3.5-5 | 78-67 |
| 16 | 3.5-5 | 75-69 |
| 17 | 4-5 | 80-70 |
| 18 | 4-5 | 80-76 |
| 19 | 4-5 | 82-77 |
| 20 | 4-5 | 86-77 |
| 22 | 4-6 | 84-78 |
| 24 | 4-7 | 81-76 |
| 25 | 4-7 | 83-78 |
| 27 | 4-7 | 83-79 |
| 28 | 4-8 | 83-78 |
| 30 | 4-8 | 85-79 |
| 35 | 4-8 | 86-79 |
| 40 | 4-9 | 89-78 |
| 45 | 4-9 | 90-80 |
Self-cleaning screens are available in a side-tensioned or
end-tensioned configuration.
