Table 3 Spray coverage scale.
Spray distance/(cm) | Indicates droplet size value when fan supply wind speed is 12 m/s | Indicates droplet size value when fan supply wind speed is 0 m/s (traditional high-pressure spray) | ||
|---|---|---|---|---|
D50/(μm) | D90/(μm) | D50/(μm) | D90/(μm) | |
15 | 10.895 | 14.564 | 13.105 | 17.253 |
30 | 14.416 | 23.636 | 16.235 | 28.684 |
45 | 15.485 | 34.640 | 22.262 | 38.351 |
60 | 22.456 | 47.022 | 30.216 | 49.348 |
75 | 19.517 | 48.908 | 27.834 | 56.286 |
90 | 22.283 | 52.796 | 32.564 | 60.437 |
105 | 24.610 | 56.800 | 32.948 | 65.447 |
120 | 35.642 | 70.852 | 44.842 | 75.277 |
135 | 40.415 | 84.263 | 48.275 | 89.646 |
150 | 55.426 | 105.246 | 62.474 | 124.638 |
