旋风分离器效率计算
-
分离器
-
效率
-
旋风
- 分离器
- 效率
- 旋风
| 定量参数 | |||||||
| PNT/PTN | 1.9222009 | ||||||
| TNP/TPN | 0.520237 | ||||||
| 可调参数如下 | 以下根据自己数据调整更改 | ||||||
| Vi(12-18)(m/s) | 15 | 选取数值如前 | |||||
| a:b(2-3) | 3 | 选取数值如前 | |||||
| D0=(4-5)b(m) | 5 | 选取数值如前 | |||||
| 圆整D0(m) | 0.6 | 选取数值如前 | |||||
| D2=(1/3-1/4)D0(m) | 0.33 | 选取数值如前 | |||||
| de(0.4-0.6)D0(m) | 0.5 | 选取数值如前 | |||||
| 初步计算数值如下 | |||||||
| QN | 3050 | Nm3/h | 0.847222222 | Nm3/s | |||
| Q | 5862.7129 | Nm3/h | 1.628531349 | Nm3/s | |||
| P | 100985 | pa | |||||
| PN | 101325 | pa | |||||
| A=Q/VI | 0.1085688 | m2 | 圆整前 | ||||
| 1/2A | 0.0542844 | m2 | 圆整前 | ||||
| b | 0.1345169 | m | 圆整前 | ||||
| a | 0.4035507 | m | 圆整前 | ||||
| D0 | 0.6725844 | m | 圆整前 | 根据此数值圆整后填入上面的“圆整D0” | |||
| b | 0.13 | m | 圆整后 | ||||
| a | 0.4 | m | 圆整后 | ||||
| 1/2A | 0.052 | m2 | 圆整后 | ||||
| VI | 15.51 | m/s | 圆整后 | ||||
| h=1.5D0 | 0.9 | m | |||||
| H-h=2.5D0 | 1.5 | m | |||||
| H | 2.4 | m | |||||
| D2 | 0.2 | m | |||||
| de | 0.3 | m | |||||
| h0=0.4D0 | 0.24 | m | |||||
| K | 16 | ||||||
| ξ | 9.2444444 | ||||||
| 压损 | 747.95274 | pa | |||||
| l | 1.3150698 | m | |||||
| d0 | 0.4253147 | m | |||||
| c | 31.685112 | ||||||
| ρ0 | 114.54759 | (kg·s2/m4) | |||||
| ρ | 0.0685695 | (kg·s2/m4) | |||||
| n | 0.5454035 | ||||||
| d | ψ | 计算cψ | 计算幂方 | 分级效率 | 粒级分布 | ||
| 1.5 | 0.0003092 | 0.009796179 | 0.223885674 | 0.3609492 | 3.5 | 1.2633222 | |
| 3.5 | 0.0016833 | 0.053334752 | 0.387379639 | 0.5391853 | 6 | 3.2351118 | |
| 5 | 0.0034353 | 0.108846433 | 0.487944895 | 0.6231431 | 15 | 9.3471468 | |
| 10 | 0.013741 | 0.435385731 | 0.764119571 | 0.7830827 | 17 | 13.312406 | |
| 15 | 0.0309173 | 0.979617895 | 0.993359586 | 0.8628554 | 24 | 20.708529 | |
| 22 | 0.0665065 | 2.107266939 | 1.27272992 | 0.921563 | 16 | 14.745008 | |
| 28 | 0.1077296 | 3.413424132 | 1.487676228 | 0.9489706 | 11 | 10.438676 | |
| 36 | 0.1780836 | 5.642599075 | 1.750385256 | 0.9698259 | 5 | 4.8491294 | |
| 44 | 0.2660261 | 8.429067754 | 1.993089486 | 0.9814295 | 2.5 | 2.4535737 | |
| 总效率 | 80.352903 | ||||||