结构及性能
1、本设备由两张卷制而成，形成了两个均匀的螺旋通道，两种传热介质可进行全逆流流动，大大增强了换热效果，即使两种小温差介质，也能达到理想的换热效果。
2、在壳体上的接管采用切向结构，局部阻力小，由于螺旋通道的曲率是均匀的，液体在设备内流动没有大的转向，总的阻力小，因而可提高设计流速使之具备较高的传热能力。
3、I型不可拆式螺旋板式换热器螺旋通道的端面采用焊接密封，因而具有较高的密封性。
4、II型可拆式螺旋板换热器结构原理与不可拆式换热器基本相同，但其中一个通道可拆开清洗，特别适用有粘性、有沉淀液体的热交换。
5、III型可拆式螺旋板换热器结构原理与不可拆式换热器基本相同，但其两个通道可拆开清洗，适用范围较广。
6、螺旋板式换热器按公称压力可分为PN0.6、1.0、1.6、2.5MPa（系指单通道能承受的**大工作压力）。按材质可分为碳素钢和不锈钢。用户可根据实际工艺情况选用。
7、单台设备不能满足使用要求时，可以多台组合使用，但组合时必须符合下列规定：
并联组合、串联组合、设备和通道间距相同。混合组合：一个通道并联，一个通道串联。
部分规格换热器列举如下：
不锈耐酸钢制PN0.6、1.6MPa不可拆式（I型）螺旋板换热器
|
公称换热面积m2
|
通道间距mm
|
计算
换热面积 m2 |
流 速
1m/ces时 处理量m3/h |
接管公称直径
|
型 号
|
重量（kg）
|
|
|
6B型
|
I 16B型
|
||||||
|
1
|
6
|
1.0
|
3.89
|
40
|
I 6,I 16B1-0.2/300-6
|
44
|
50
|
|
2
|
6
|
2.1
|
3.89
|
40
|
I 6,I 16B2-0.2/400-6
|
78
|
85
|
|
4
|
6
|
4.4
|
8.2
|
50
|
I 6,I 16B4-0.4/400-6
|
131
|
135
|
|
10
|
4.5
|
17.3
|
80
|
I 6,I 16B4-0.5/450-10
|
129
|
133
|
|
|
10
|
4.8
|
13.7
|
70
|
I 6,I 16B4-0.4/500-10
|
161
|
205
|
|
|
8
|
6
|
7.3
|
8.21
|
50
|
I 6,I 16B8-0.4/500-6
|
212
|
215
|
|
10
|
7.85
|
17.3
|
80
|
I 6,I 16B8-0.5/550-10
|
235
|
273
|
|
|
10
|
7.3
|
20.90
|
80
|
I 6,I 16B8-0.6/500-10
|
237
|
275
|
|
|
10
|
6
|
11.1
|
8.21
|
50
|
I 6,I 16B10-0.4/600-6
|
295
|
355
|
|
10
|
11.5
|
17.3
|
80
|
I 6,I 16B10-0.5/650-10
|
315
|
405
|
|
|
10
|
11.2
|
20.90
|
80
|
I 6,I 16B10-0.6/600-10
|
305
|
395
|
|
|
15
|
6
|
16.9
|
12.54
|
70
|
I 6,I 16B15-0.6/600-6
|
415
|
490
|
|
10
|
14.72
|
17.3
|
80
|
I 6,I 16B15-0.5/760-10
|
405
|
575
|
|
|
10
|
15.0
|
28.1
|
80
|
I 6,I 16B15-0.8/600-10
|
400
|
570
|
|
|
14
|
15.6
|
39.3
|
100
|
I 6,I 16B15-0.8/700-14
|
505
|
680
|
|
|
20
|
6
|
21.7
|
8.21
|
50
|
I 6,I 16B20-0.4/800-6
|
540
|
710
|
|
10
|
21.0
|
20.90
|
80
|
I 6,I 16B20-0.6/800-10
|
555
|
735
|
|
|
14
|
20.9
|
39.30
|
100
|
I 6,I 16B20-0.8/800-14
|
660
|
830
|
|
|
25
|
10
|
26.6
|
29.90
|
80
|
I 6,I 16B25-0.6/900-10
|
610
|
950
|
|
14
|
26.9
|
39.20
|
100
|
I 6,I 16B25-0.8/900-14
|
720
|
1060
|
|
|
30
|
10
|
28.2
|
28.10
|
100
|
I 6,I 16B30-0.8/800-14
|
750
|
1180
|
|
14
|
32.2
|
39.20
|
100
|
I 6,I 16B30-0.8/1000-14
|
980
|
1370
|
|
|
40
|
10
|
45.4
|
35.30
|
100
|
I 6,I 16B40-1.0/900-10
|
1130
|
1515
|
|
14
|
40.2
|
19.4
|
125
|
I 6,I 16B40-1.0/1000-14
|
1200
|
1630
|
|
|
50
|
10
|
53.9
|
35.3
|
100
|
I 6,I 16B50-1.0/1000-14
|
1360
|
1755
|
|
60
|
10
|
61.05
|
35.3
|
100
|
I 6,I 16B60-1.0/1100-10
|
1920
|
2112
|
|
14
|
60.08
|
49.40
|
125
|
I 6,I 16B60-1.0/1200-14
|
2000
|
2200
|
|
|
80
|
10
|
81.83
|
35.3
|
100
|
I 6,I 16B80-1.0/1200-10
|
2560
|
2816
|
|
14
|
80.9
|
49.40
|
125
|
I 6,I 16B80-1.0/1400-14
|
2667
|
1934
|
|
|
100
|
10
|
101.9
|
35.3
|
100
|
I 6,I 16B100-1.0/1300-10
|
3200
|
3520
|
|
14
|
100.06
|
49.40
|
125
|
I 6,I 16B100-1.0/1500-14
|
3333
|
3666
|
|
|
120
|
10
|
115.5
|
35.3
|
100
|
I 6,I 16B120-1.0/1500-10
|
3870
|
4257
|
|
14
|
119.0
|
49.40
|
125
|
I 6,I 16B120-1.0/1700-14
|
4020
|
4422
|
|
|
130
|
14
|
128.80
|
49.4
|
125
|
I 6,I 16B130-1.0/1750-14
|
4241
|
4665
|
|
18
|
129.09
|
63.5
|
150
|
I 6,I 16B130-1.0/1967-18
|
4462
|
4908
|
|
|
150
|
14
|
148.1
|
49.4
|
125
|
I 6,I 16B150-1.0/1890-14
|
4702
|
5172
|
|
18
|
148.2
|
63.5
|
150
|
I 6,I 16B150-1.0/2010-18
|
4962
|
5458
|
|
碳素钢制Pg6、16kg/cm2不可拆式（I型）螺旋板换热器
|
公称换热面积m2
|
通道间距mm
|
计算换热面积 m2
|
流 速
1m/ces时 处理量 m3/h |
接管公称直径
|
型 号
|
重量（kg）
|
|
| I 6T型 | I 16T型 | ||||||
|
6
|
6 | 6.5 | 8.2 | 50 | I 6, I 16T6-0.4/500-6 | 230 | 280 |
| 10 | 5.8 | 13.7 | 70 | I 6, I 16T6-0.4/600-10 | 285 | 350 | |
|
8
|
6 | 8.7 | 8.2 | 50 | I 6, I 16T8-0.4/600-6 | 370 | 430 |
| 10 | 7.7 | 17.3 | 80 | I 6, I 16T8-0.5/660-10 | 395 | 454 | |
| 10 | 8.7 | 13.7 | 70 | I 6, I 16T8-0.4/700-10 | 405 | 465 | |
|
10
|
6 | 9.9 | 12.5 | 70 | I 6, I 16T10-0.6/500-6 | 335 | 395 |
| 10 | 9.2 | 17.30 | 80 | I 6, I 16T10-0.5/660-10 | 472 | 543 | |
| 10 | 8.8 | 20.9 | 80 | I 6, I 16T10-0.6/600-10 | 410 | 495 | |
|
15
|
6 | 12.5 | 8.2 | 50 | I 6, I 16T15-0.4/700-6 | 510 | 580 |
| 10 | 14.64 | 17.30 | 80 | I 6, I 16T15-0.5/800-10 | 679 | 781 | |
| 10 | 13.3 | 20.9 | 80 | I 6, I 16T15-0.6/700-10 | 575 | 680 | |
| 14 | 13.8 | 29.2 | 100 | I 6, I 16T15-0.6/800-14 | 640 | 755 | |
|
20
|
6 | 19.0 | 12.5 | 70 | I 6, I 16T20-0.6/700-6 | 730 | 845 |
| 10 | 18.3 | 28.1 | 80 | I 6, I 16T20-0.8/800-10 | 735 | 870 | |
| 14 | 18.5 | 39.3 | 100 | I 6, I 16T20-0.8-800-14 | 810 | 960 | |
|
25
|
10 | 23.1 | 28.1 | 100 | I 6, I 16T25-0.8/800-10 | 935 | 1120 |
| 14 | 23.3 | 49.4 | 125 | I 6, I 16T25-1.0/800-14 | 1000 | 1165 | |
|
30
|
10 | 29.0 | 35.3 | 100 | I 6, I 16T30-1.0/800-10 | 1190 | 1470 |
| 14 | 28.1 | 59.4 | 125 | I 6, I 16T30-1.2/800-14 | 1170 | 1425 | |
|
40
|
10 | 40.9 | 20.9 | 80 | I 6, I 16T40-0.6/1200-10 | 1725 | 1885 |
| 14 | 42.3 | 39.3 | 100 | I 6, I 16T40-0.8/1200-14 | 1845 | 2110 | |
| 18 | 44.9 | 63.5 | 150 | I 6, I 16T40-1.0/1200-18 | 2075 | 2405 | |
|
50
|
10 | 46.2 | 35.5 | 100 | I 6, I 16T50-1.0/1000-10 | 1800 | 2085 |
| 14 | 53.2 | 49.4 | 125 | I 6, I 16T50-1.0/1200-14 | 2490 | 2595 | |
| 18 | 54.0 | 76.3 | 150 | I 6, I 16T50-1.2/1200-18 | 2435 | 2820 | |
|
60
|
10 | 56.8 | 20.9 | 80 | I 6, I 16T60-0.6/1400-10 | 2330 | 2635 |
| 14 | 60.7 | 39.3 | 100 | I 6, I 16T60-0.8/1400-14 | 2595 | 2850 | |
| 18 | 59.6 | 63.5 | 150 | I 6, I 16T60-1.0/1400-18 | 2730 | 3150 | |
|
80
|
10 | 76.4 | 28.1 | 100 | I 6, I 16T80-0.8/1400-10 | 2970 | 4060 |
| 14 | 78.6 | 39.3 | 100 | I 6, I 16T80-0.8/1600-14 | 3120 | 3605 | |
| 18 | 82.0 | 63.5 | 150 | I 6, I 16T80-1.0/1600-18 | 3580 | 4205 | |
|
100
|
10 | 101.4 | 28.1 | 100 | I 6, I 16T100-0.8/1600-10 | 3905 | 4330 |
| 14 | 98.8 | 49.4 | 125 | I 6, I 16T100-1.0/1600-14 | 4040 | 4585 | |
| 18 | 98.8 | 76.3 | 150 | I 6, I 16T100-1.2/1600-18 | 4200 | 4930 | |
|
120
|
10 | 115.5 | 42.5 | 125 | I 6, I 16T120-1.2/1400-10 | 4350 | 4980 |
| 14 | 119.0 | 59.4 | 125 | I 6, I 16T120-1.2/1600-14 | 4770 | 5440 | |
|
150
|
14 | 149.15 | 59.4 | 125 | I 6, I 16T150-1.2/1800-14 | 6431 | 7396 |
| 18 | 149.86 | 76.3 | 150 | I 6, I 16T150-1.2/2000-18 | 6643 | 7639 | |
| 20 | 147.6 | 83.81 | 150 | I 6, I 16T150-1.2/2050-20 | 6769 | 7784 | |
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