|
公稱直徑 |
管程數 |
管子數量 |
換熱面積
公稱值／計算值 |
管程通道截面積
管程通道流速為
0.5m/sec時的
流量m/hr |
公稱壓力 |
|
管子長度（m） |
φ25×2.5 |
|
1500 |
2000 |
3000 |
4000 |
6000 |
φ25×2 |
|
159 |
1 |
14 |
1.5/1.62 |
22.17 |
33.27 |
1 |
1 |
0.0044/7.92
/8.82/0.0049 |
0.25 |
|
209 |
1 |
26 |
3/3.00 |
4/4.02 |
6/6.06 |
8/8.1 |
1 |
0.0082/14.76
/16.20/0.0090 |
0.6 |
|
1 |
2 |
26 |
3/3.00 |
4/4.02 |
6/6.06 |
8/8.81 |
1 |
0.0041/7.38
/8.01/0.0045 |
1.0 |
|
273 |
1 |
44 |
5/5.08 |
7/5.18 |
10/10.26 |
14/13.72 |
21/20.63 |
0.0138/24.84
/27.36/0.0063 |
1.6 |
|
1 |
2 |
40 |
5/4.62 |
6/6.19 |
9/9.33 |
12/12.47 |
19/18.76 |
0.0063/11.24
/12.42/0.0069 |
2.5 |
|
325 |
1 |
60 |
7/6.93 |
9/9.28 |
14/14.00 |
19/18.71 |
28/28.13 |
0.0188/33.84
/37.44/0.0208 |
0.6 |
|
1 |
2 |
56 |
6/6.47 |
9/8.66 |
13/13.05 |
17/17.46 |
36/26.26 |
0.0088/15.84
/17.46/0.0097 |
1.0 |
|
400 |
1 |
119 |
14/13.47 |
18/18.41 |
28/27.76 |
37/37.10 |
55/55.8 |
0.0374/67.32
/74.16/0.0412 |
1.6 |
|
1 |
2 |
110 |
13/12.70 |
17/17.02 |
26/25.66 |
34/34.20 |
50/51.58 |
0.0173/31.14
/34.20/0.0190 |
2.5 |
|
500 |
1 |
185 |
1 |
1 |
45/4.15 |
55/57.68 |
85/86.74 |
0.0581/104.58
0.0641/115.38 |
1 |
|
1 |
2 |
180 |
1 |
1 |
40/41.99 |
55/57.68 |
85/86.74 |
0.0284/50.94
/56.16/0.0312 |
1 |
|
600 |
1 |
269 |
1 |
1 |
60/62.7 |
85/83.88 |
125/126.13 |
0.0845/152.10
0.0932/167.76 |
1 |
|
1 |
2 |
266 |
1 |
1 |
60/32.05 |
80/82.94 |
125/14.72 |
0.0418/75.24
/83.98/0.0461 |
1 |
|
700 |
1 |
379 |
1 |
1 |
90/88.41 |
120/118.17 |
175/177.71 |
0.0091/214.38
0.1313/236.34 |
1 |
|
1 |
2 |
358 |
1 |
1 |
85/83.51 |
110/111.62 |
165/167.85 |
0.0562/101.16
0.0620/111.60 |
1 |
|
800 |
1 |
511 |
1 |
1 |
120/119.20 |
160/159.16 |
240/239.60 |
0.1605/288.90
0.1770/318.60 |
1 |
|
1 |
2 |
488 |
1 |
1 |
115/113.83 |
150/152.16 |
230/228.81 |
0.0767/138.06
0.0845/152.10 |
1 |
|
900 |
1 |
649 |
1 |
1 |
150/151.39 |
200/202.36 |
305/304.3 |
0.2039/367.02
0.2248/404.46 |
1 |
|
1 |
2 |
630 |
1 |
1 |
145/146.96 |
195/196.44 |
295/295.40 |
0.0990/178.20
0.1091/196.38 |
1 |
|
1000 |
1 |
805 |
1 |
1 |
185/187.78 |
250/251.0 |
375/377.45 |
0.2529/455.22
0.2788/501.74 |
1 |
|
1 |
2 |
792 |
1 |
1 |
185/184.75 |
245/246.95 |
370/371.36 |
0.1244/223.92
0.1374/246.96 |
1 |
