3倍浓缩低温多效海水淡化蒸发设备传热系数研究
刘治川
Study on heat transfer coefficient on triple-concentrated low temperature multi-effect seawater desalination evaporator
Zhichuan Liu
表3
淡水总闪蒸气量和总沸点升计算结果
工况
浓缩比
X
/(t·h
-1
)
Y
/(t·h
-1
)
T
1
-
t
14
/℃
Δ
t
/℃
1
3.02
39.44
0.84
40.28
9.80
25.45
15.657
2.09
0.385
2.77
38.13
0.78
38.91
9.42
24.20
14.780
2.00
0.389
2.50
36.04
0.70
36.74
8.69
22.78
14.091
1.91
0.381
2
3.05
38.48
0.86
39.34
9.93
25.97
16.040
2.19
0.382
2.77
36.70
0.73
37.43
9.26
24.19
14.930
1.95
0.383
2.57
35.23
0.68
35.91
8.84
23.34
14.504
1.89
0.379