Square tumbler screen mesh is a kind of high performance stainless steel mesh installed on square vibrating screen machine. It is widely used for grading, filtering and removing impurities in chemical, oil fracturing sand production lines, metallurgy, non-ferrous metals, non-ferrous metals, food, abrasives industries, etc.
It is also known as reciprocating vibrating screen mesh or precision vibrating screen mesh. The vibration force of swing vibration tumbler screen generated by the motor drive device is an inertial force that changes in a certain pattern. The screening motion is a reciprocating inertial force generated by the rotation of the eccentric wheel driven by the motor around a fixed axis. According to the structural characteristic and working principle, the screen surface is generally horizontal or slightly inclined (0°–5°) to achieve the effect of precision screening.
Square tumbler screen mesh can be provided in 1–10 layers to effectively sieve materials.
When the square tumbler screen is activated, the shaking body of the screen machine, namely the screen box, will reciprocate back and forth under the action of inertial force. The screen box drives the screen surface to periodically shake, so that the material on the screen surface will do a directional jump with the screen box. During the movement, the materials smaller than the sieve surface aperture fall to the lower layer through the sieve holes and become under the sieve. The materials larger than the sieve surface aperture are discharged from the discharge after continuous tumbling and jumping motion to complete the screening work.
| Mesh Count | Wire Diameter (mm) | Aperture Width (mm) | Open Area (%) | Mass (kg/m2) | Aperture Quantities/cm2 |
|---|---|---|---|---|---|
| 200 | 0.053 | 0.074 | 34 | 0.281 | 6200 |
| 200 | 0.05 | 0.08 | 37.9 | 0.244 | 6200 |
| 188 | 0.055 | 0.08 | 35.1 | 0.285 | 5478 |
| 170 | 0.055 | 0.094 | 39.8 | 0.258 | 4480 |
| 150 | 0.071 | 0.1 | 34.6 | 0.366 | 3488 |
| 154 | 0.065 | 0.1 | 36.7 | 0.325 | 3676 |
| 200 | 0.03 | 0.1 | 61 | 0.078 | 6200 |
| 150 | 0.06 | 0.11 | 41.9 | 0.269 | 3488 |
| 130 | 0.08 | 0.112 | 34 | 0.423 | 2620 |
| 140 | 0.06 | 0.12 | 44.4 | 0.254 | 3038 |
| 120 | 0.09 | 0.12 | 32.7 | 0.49 | 2232 |
| 124 | 0.08 | 0.125 | 37.2 | 0.396 | 2383 |
| 110 | 0.09 | 0.14 | 37.1 | 0.447 | 1876 |
| 106 | 0.1 | 0.14 | 34 | 0.529 | 1742 |
| 100 | 0.11 | 0.14 | 31.4 | 0.615 | 1550 |
| 100 | 0.1 | 0.15 | 36 | 0.508 | 1550 |
| 100 | 0.1 | 0.16 | 37.9 | 0.488 | 1550 |
| 91 | 0.12 | 0.16 | 32.7 | 0.653 | 1284 |
| 80 | 0.14 | 0.18 | 31.6 | 0.784 | 992 |
| 84 | 0.1 | 0.2 | 44.4 | 0.42 | 1094 |
| 79 | 0.12 | 0.2 | 39.1 | 0.572 | 967 |
| 77 | 0.13 | 0.2 | 36.7 | 0.65 | 919 |
| 46 | 0.15 | 0.4 | 52.9 | 0.505 | 328 |
| 70 | 0.1 | 0.261 | 52 | 0.354 | 760 |
| 65 | 0.1 | 0.287 | 54.6 | 0.331 | 655 |
| 61 | 0.11 | 0.306 | 53.6 | 0.307 | 577 |
| 56 | 0.11 | 0.341 | 56.8 | 0.283 | 486 |
| 52 | 0.12 | 0.372 | 56.8 | 0.374 | 419 |
| 47 | 0.12 | 0.421 | 60.3 | 0.342 | 342 |
| 42 | 0.13 | 0.472 | 61.2 | 0.306 | 273 |
| 40 | 0.2 | 0.44 | 46.9 | 0.75 | 248 |
| 40 | 0.25 | 0.39 | 36.8 | 1.18 | 248 |
| 35 | 0.25 | 0.5 | 44.4 | 1.03 | 189.9 |
| 30 | 0.25 | 0.6 | 49.7 | 0.88 | 139.5 |
| 30 | 0.3 | 0.55 | 41.7 | 1.27 | 139.5 |
| 24 | 0.36 | 0.7 | 43.5 | 1.46 | 89.28 |
| 20 | 0.3 | 0.97 | 58.3 | 0.85 | 62 |
| 20 | 0.35 | 0.92 | 52.5 | 1.15 | 62 |
| 20 | 0.4 | 0.87 | 46.9 | 1.5 | 62 |
| 20 | 0.5 | 0.77 | 36.8 | 2.35 | 62 |
| 18 | 0.4 | 1.01 | 51.3 | 1.35 | 50.22 |
| 18 | 0.5 | 0.91 | 41.7 | 2.12 | 50.22 |
| 16 | 0.4 | 1.19 | 56 | 1.2 | 39.68 |
| 16 | 0.5 | 1.09 | 46.9 | 1.88 | 39.68 |
| 14 | 0.5 | 1.31 | 52.5 | 1.65 | 30.38 |
| 12 | 0.4 | 1.72 | 65.8 | 0.9 | 22.32 |
| 12 | 0.5 | 1.62 | 58.3 | 1.41 | 22.32 |
| 12 | 0.65 | 1.47 | 48 | 2.38 | 22.32 |
| 10 | 0.4 | 2.14 | 71 | 0.75 | 15.5 |
| 10 | 0.5 | 2.04 | 64.5 | 1.18 | 15.5 |
| 10 | 0.6 | 1.94 | 58.3 | 1.69 | 15.5 |
| 8 | 0.7 | 2.48 | 60.8 | 1.84 | 9.92 |
| 8 | 1 | 2.18 | 46.9 | 3.76 | 9.92 |
| 8 | 1.2 | 1.98 | 38.7 | 5.41 | 9.92 |
| 6 | 0.9 | 3.33 | 62 | 2.28 | 5.58 |
| 6 | 1.2 | 3.03 | 51.3 | 4.06 | 5.58 |
| 5 | 1.2 | 3.88 | 58.3 | 3.38 | 3.88 |
| 5 | 1.6 | 3.48 | 46.9 | 6.02 | 3.88 |
| 4 | 1.2 | 5.15 | 65.8 | 2.71 | 2.48 |
| 4 | 1.6 | 4.75 | 56 | 4.81 | 2.48 |
| 3.6 | 2 | 5.06 | 51.3 | 6.77 | 2.01 |
| 3 | 1.6 | 6.87 | 65.8 | 3.61 | 1.4 |
