列管式换热器/管壳式换热器介绍
列管式换热器又称管壳式换热器或列管式冷凝器。
- 按材质分为碳钢列管换热、不锈钢列管式换热器和碳钢与不锈钢混合列管式换热器三种；
- 按形式分为固定管板式、浮头式、U型管式换热器， 按结构分为单管程、双管程和多管程。
- 传热面积0.5-500m2，可根据用户需要定制。
| 公称直径 | 管程数 | 管子数量 | 换热面积 公称值/计算值 | 管程通道截面积 管程通道流速为 | 公称压力 | |||||
| 管子长度（mm） | φ25×2.5 | |||||||||
| 1500 | 2000 | 3000 | 4000 | 6000 | φ25×2 | |||||
| 159 | 1 | 14 | 1.51.62 | 22.17 | 33.27 |
|
| 0.0044/ 0.0049 | 7.92/ | 0.25 |
| 219 | 1 | 26 | 3/3.00 | 4/4.02 | 6/6.06 | 8/8.1 |
| 0.0082/ | 14.76/ | 0.6 |
| 2 | 26 | 3/3.00 | 4/4.02 | 6/6.06 | 8/8.81 |
| 0.0041/ | 7.38/ | 1.0 |
|
| 273 | 1 | 44 | 5/5.08 | 7/5.18 | 10/10.26 | 14/13.72 | 21/20.63 | 0.0138/ | 24.84/ | 1.6 |
|
| 2 | 40 | 5/4.62 | 6/6.19 | 9/9.33 | 12/12.47 | 19/18.76 | 0.0063/ | 11.24/ | 2.5 |
| 325 | 1 | 60 | 7/6.93 | 9/9.28 | 14/14.00 | 19/18.71 | 28/28.13 | 0.0188/ | 33.84/ | 0.6 |
|
| 2 | 56 | 6/6.47 | 9/8.66 | 13/13.05 | 17/17.46 | 36/26.26 | 0.0088/ | 15.84/ | 1.0 |
| 400 | 1 | 119 | 14/13.47 | 18/18.41 | 28/27.76 | 37/37.10 | 55/55.8 | 0.0374/ | 67.32/ | 1.6 |
|
| 2 | 110 | 13/12.70 | 17/17.02 | 26/25.66 | 34/34.20 | 50/51.58 | 0.0173/ | 31.14/ | 2.5 |
| 500 | 1 | 185 |
|
| 45/4.15 | 55/57.68 | 85/86.74 | 0.0581/ | 104.58/ |
|
|
| 2 | 180 |
|
| 40/41.99 | 55/57.68 | 85/86.74 | 0.0283/ | 50.94/ |
|
| 600 | 1 | 269 |
|
| 60/62.7 | 85/83.88 | 125/126.13 | 0.0845/ | 152.10/ |
|
|
| 2 | 266 |
|
| 60/32.05 | 80/82.94 | 125/14.72 | 0.0418/ | 75.24/ |
|
| 700 | 1 | 379 |
|
| 90/88.41 | 120/118.17 | 175/177.71 | 0.0091/ | 214.38/ |
|
|
| 2 | 358 |
|
| 85/83.51 | 110/111.62 | 165/167.85 | 0.0562/ | 101.16/ |
|
| 800 | 1 | 511 |
|
| 120/119.20 | 160/159.16 | 240/239.60 | 0.1605/ | 288.90/ |
|
|
| 2 | 488 |
|
| 115/113.83 | 150/152.16 | 230/228.81 | 0.0767/ | 138.06/ |
|
| 900 | 1 | 649 |
|
| 150/151.39 | 200/202.36 | 305/304.3 | 0.2039/ | 367.02/ |
|
|
| 2 | 630 |
|
| 145/146.96 | 195/196.44 | 295/295.40 | 0.0990/ | 178.20/ |
|
| 1000 | 1 | 805 |
|
| 185/187.78 | 250/251.00 | 375/377.45 | 0.2529/ | 455.22/ |
|
|
| 2 | 792 |
|
| 185/184.75 | 245/246.95 | 370/371.36 | 0.1244/ | 223.92/ |
|
