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Arreglo 1 cambiador de coraza y tubos T1 A T2 t1 50 42.1 24.4 50 42 23.7 50 41.4 23.1 50 41.6 23.3 50 41.5 22.7 50 40.8 22.5

T2-t1 17.7 18.3 18.3 18.3 18.8 18.3

Cambiador de placas T'1 B T'2 40.4 33 40.8 31.9 40.2 29.9 40.4 29.2 41.1 28.4 39.7 27.4

t2 29.2 28.5 27.1 26.7 25.9 25.4

T1-t2 20.8 21.5 22.9 23.3 24.1 24.6

T1'-T2' 7.4 8.9 10.3 11.2 12.7 12.3

T1-t2 20.8 21.5 22.9 23.3 24.1 24.6

t'1 29.6 28.7 27.2 26.7 25.7 25.1

Flujos Wc (L/h) 100 100 100 100 100 100

t'2 35.8 35.1 32.7 31.7 30.5 29.2

ln(T1'.T2')/(T1-t2) -1.03347299 -0.88200166 -0.79899302 -0.73253958 -0.64060985 -0.69314718

Wf (L/h) 100 150 200 250 300 350

LMTD 2.99959461 3.62811109 5.75724682 6.82556973 8.27336643 9.08897876

Arreglo 2 cambiador de coraza y tubos T1 C T2 t1 t2 50 34.4 26.8 50 32.8 26.3 50 31.3 25.7 50 30.3 25.3 50 29.3 24.8 50 27.7 23.4

T2-t1

T1-t2

40.5 38.5 36.2 34.5 32.9 30.7

Cambiador de placas T'1 D T'2 t'1 31.5 35.9 33.3 35.3 31.50 33.1 30.50 31.7 29.7 30.7 28.3 29.4

T1'-T2'

T1-t2

t'2 40.9 38.5 36.4 34.7 32.9 30.7

38.5 38.1 35.4 33.8 32.5 30.6

ln(T1'.T2')/(T1-t2)

Flujos Wc (L/h) Wf (L/h) 100 100 100 150 100 200 100 250 100 300 100 350

LMTD

7.6

9.5

4.4

9.5

-0.76968726

2.46853508

6.5

11.5

2

11.5

-1.74919985

2.85844981

5.6

13.8

1.6

13.8

-2.15466496

3.80569608

5

15.5

1.2

15.5

-2.55851847

4.10393755

4.5

17.1

1

17.1

-2.83907846

4.4380598

4.3

19.3

1.1

19.3

-2.86479492

5.2359769

43 41 39

T [°C]

37 35 A

33

B

31 29 27 25

100

150

200

250

300

350

Wf [L/h]

43 41 39

T [°C]

37 35

A

33

B A'

31

B'

29 27 25 100

150

200

250

Wf [L/h]

300

350

14 12

T [°C]

10 8 A

6

B 4 2 0 100

150

200

250

Wf [L/h]

300

350