Overview
The tube heat exchanger can be made of ordinary carbon steel, copper or stainless steel. It is mainly composed of shell, tube plate, heat exchange tube, head, baffle, etc.
During heat exchange, one fluid enters from the connecting tube of the head, flows in the tube, and flows out from the outlet pipe at the other end of the head, which is called the tube side; the other fluid enters from the connecting tube of the shell and flows out from the other connecting tube on the shell, which is called the shell side. It is a heat exchanger widely used in chemical industry and alcohol production.
The tube heat exchangers produced by our company can be divided into three types according to materials: carbon steel tube heat exchangers, stainless steel tube heat exchangers and carbon steel and stainless steel mixed tube heat exchangers. According to the form, they can be divided into fixed tube plate type, floating head type,UType tubular heat exchangers can be divided into single tube pass, double tube pass and multi-tube pass according to the structure. The heat transfer area1m²~500m², can be customized according to user needs.
Main technical parameters
Nominal
diameter |
management
number |
tube
quantity |
Heat exchange area
Nominal value/Calculated value |
Pipe channel cross-sectional area The flow rate of the pipe channel is0.5m/sectime flow (m/hr) |
Nominal
pressure |
|
Tube length (m) |
φ25×2.5 |
|
1500 |
2000 |
3000 |
4000 |
6000 |
φ25×2 |
|
159 |
Ⅰ |
14 |
1.51.62 |
22.17 |
33.27 |
|
|
0.0044/ 0.0049 |
7.92/ 8.82 |
0.25 |
|
219 |
Ⅰ |
26 |
3/3.00 |
4/4.02 |
6/6.06 |
8/8.1 |
|
0.0082/ 0.0090 |
14.76/ 16.20 |
0.6 |
|
|
Ⅱ |
26 |
3/3.00 |
4/4.02 |
6/6.06 |
8/8.81 |
|
0.0041/ 0.0045 |
7.38/ 8.01 |
1.0 |
|
273 |
Ⅰ |
44 |
5/5.08 |
7/5.18 |
10/10.26 |
14/13.72 |
21/20.63 |
0.0138/ 0.0152 |
24.84/ 27.36 |
1.6 |
|
|
Ⅱ |
40 |
5/4.62 |
6/6.19 |
9/9.33 |
12/12.47 |
19/18.76 |
0.0063/ 0.0069 |
11.24/ 12.42 |
2.5 |
|
325 |
Ⅰ |
60 |
7/6.93 |
9/9.28 |
14/14.00 |
19/18.71 |
28/28.13 |
0.0188/ 0.0208 |
33.84/ 37.44 |
0.6 |
|
|
Ⅱ |
56 |
6/6.47 |
9/8.66 |
13/13.05 |
17/17.46 |
36/26.26 |
0.0088/ 0.0097 |
15.84/ 17.46 |
1.0 |
|
400 |
Ⅰ |
119 |
14/13.47 |
18/18.41 |
28/27.76 |
37/37.10 |
55/55.8 |
0.0374/ 0.0412 |
67.32/ 74.16 |
1.6 |
|
|
Ⅱ |
110 |
13/12.70 |
17/17.02 |
26/25.66 |
34/34.20 |
50/51.58 |
0.0173/ 0.0190 |
31.14/ 34.20 |
2.5 |
|
500 |
Ⅰ |
185 |
|
|
45/4.15 |
55/57.68 |
85/86.74 |
0.0581/ 0.0641 |
104.58/ 115.38 |
|
|
|
Ⅱ |
180 |
|
|
40/41.99 |
55/57.68 |
85/86.74 |
0.0283/ 0.0312 |
50.94/ 56.16 |
|
|
600 |
Ⅰ |
269 |
|
|
60/62.7 |
85/83.88 |
125/126.13 |
0.0845/ 0.0932 |
152.10/ 167.76 |
|
|
|
Ⅱ |
266 |
|
|
60/32.05 |
80/82.94 |
125/14.72 |
0.0418/ 0.0461 |
75.24/ 83.98 |
|
|
700 |
Ⅰ |
379 |
|
|
90/88.41 |
120/118.17 |
175/177.71 |
0.0091/ 0.1313 |
214.38/ 236.34 |
|
|
|
Ⅱ |
358 |
|
|
85/83.51 |
110/111.62 |
165/167.85 |
0.0562/ 0.0620 |
101.16/ 111.60 |
|
|
800 |
Ⅰ |
511 |
|
|
120/119.20 |
160/159.16 |
240/239.60 |
0.1605/ 0.1770 |
288.90/ 318.60 |
|
|
|
Ⅱ |
488 |
|
|
115/113.83 |
150/152.16 |
230/228.81 |
0.0767/ 0.0845 |
138.06/ 152.10 |
|
|
900 |
Ⅰ |
649 |
|
|
150/151.39 |
200/202.36 |
305/304.3 |
0.2039/ 0.2248 |
367.02/ 404.46 |
|
|
|
Ⅱ |
630 |
|
|
145/146.96 |
195/196.44 |
295/295.40 |
0.0990/ 0.1091 |
178.20/ 196.38 |
|
|
1000 |
Ⅰ |
805 |
|
|
185/187.78 |
250/251.00 |
375/377.45 |
0.2529/ 0.2788 |
455.22/ 501.74 |
|
|
|
Ⅱ |
792 |
|
|
185/184.75 |
245/246.95 |
370/371.36 |
0.1244/ 0.1374 |
223.92/ 246.96 |
|