Carbon Products

 
Carbon
GRAPHITE HEAT EXCHANGERS
DESIGN DETAILS CARTRIDGE BLOCK HEAT EXCHANGERS
The cartridge exchanger comprises a cylindrical core block, a steel shell and end covers.
the cylindrical block is drilled with holes for the process fluid and has slots on the shellside for service fluid.
The cartridge block is scaled into the shell with a packed gland at each end.
the end covers are gasketed to the core block using steel pressure plates bolted to the steel shell using spring washers to take up any differential expansion.
Model
No.
Mean Sruface
m2
Process Side
Hole
Dia.(mm)
Cross Section Area
Process Service m2
SLMB10A
SLMB20A
SLMB40A
SLMB60A
SLMB60B
SLMB90A
SLMB90B
SLMB120A
SLMB120B
SLMB150A
SLMB150B
SLMB200A
0.9
1.8
3.7
5.5
5.5
8.3
8.3
11.1
11.1
13.9
13.9
18.5
9.5
9.5
9.5
9.5
12.5
9.5
12.5
9.5
12.5
9.5
12.5
9.5
0.00232
0.00463
0.00836
0.0121
0.0130
0.0177
0.0204
0.0223
0.0270
0.0223
0.0270
0.0288
0.0014
0.0026
0.0036
0.0036
0.0036
0.0044
0.0036
0.0051
0.0044
0.0051
0.0044
0.0058


TUBE  IN  SHELL  HEAT  EXCHANGERS

All tubular heat exchangers have the following desigh reatures:
1.Floating end arangement
2.Easily removable and covers of single or multipass design
3.Completely removable tube bundle
4.Vertical or horizontal installation
5.Shellside packing easily accessible
6.No gaskets between service and process sides, hence no interleakage
7.Heat transfer areas from 1 to 1300 square metres.
Model
Code
Block
Code
Process Side
Hole dia(mm)
Heat Transfer Areas
150
SLCC
SLEC
SLFC
12
16
18
0.32
0.25
0.23
6.4
5.0
4.6
150
SLCC
SLEC
SLFC
12
16
18
0.53
0.50
0.42
10.6
10.0
8.4
150
SLCC
SLEC
SLFC
12
16
18
0.87
0.78
0.76
17.4
15.6
15.2
150
SLCC
SLEC
SLFC
12
16
18
1.23
1.06
1.05
24.6
21.2
21.0
150
SLCC
SLEC
SLFC
12
16
18
1.78
1.46
1.43
35.6
29.2
28.6
150
SLCC
SLEC
SLFC
12
16
18
2.25
1.99
1.89
45.0
39.8
37.8
150
SLCC
SLEC
SLFC
12
16
18
2.95
2.48
2.30
59.0
49.6
46.0
150
SLCC
SLEC
SLFC
12
16
18
3.58
3.07
2.84
71.6
61.4
56.8
150
SLCC
SLEC
SLFC
12
16
18
5.2
4.4
4.2
104
88
84 
150
SLCC
SLEC
SLFC
12
16
18
12
10.2
9.5
180
153
143
150
SLCC
SLEC
SLFC
12
16
18
17
15.3
13.5
255
230
203
150
SLCC
SLEC
SLFC
12
16
18
20.9
17.9
16.8
308
269
252

  BLOCK  TYPE  HEAT  EXCHANGERS
 
These block Heat Exchangers have been specially designed for direct connection to standard glass process piping. They occupy less than a third of a conventional glass exchanger, due to a combination of graphite's high thermal conductivity and the compact design of the unit, achieving the optimum surface area for each standard sizes block.
Due to the high thermal conductivity,low coefficent of expansion and this design,it is not subject to the thermal shock problems often associated with glass.
Model
No.
Hole Diameters
(mm)
¡¡
Heat Transfer Areas
(m2)
¡¡
Cross Sectional Areal
(m2)
¡¡
Process Glass Nominal Diameter(mm)
¡¡
Process
Side
Service
Side
Process
Side
Service
Side
Process
Side
Service
Side
¡¡
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
12
12
12
9.5
9.5
9.5
9.5
9.5
9.5
0.17
0.25
0.34
0.21
0.31
0.42
0.2
0.3
0.4
0.15
0.23
0.31
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.004
0.006
0.003
0.004
0.005
100
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
12
12
12
9.5
9.5
9.5
9.5
9.5
9.5
0.36
0.54
0.72
0.46
0.69
0.92
0.32
0.48
0.64
0.32
0.48
0.64
0.007
0.007
0.004
0.004
0.004
0.004
0.004
0.006
0.008
0.004
0.006
0.008
150
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
0.55
0.82
1.10
0.68
1.02
1.36
0.51
0.76
1.02
0.68
1.03
1.37
0.010
0.010
0.010
0.006
0.006
0.006
0.005
0.007
0.010
0.007
0.010
0.014
200
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
0.71
1.06
1.42
0.97
1.46
1.94
0.56
0.84
1.12
0.73
1.09
1.46
0.013
0.013
0.013
0.009
0.009
0.009
0.005
0.007
0.010
0.007
0.010
0.014
225
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
1.24
1.86
2.48
1.69
2.53
3.37
1.09
1.63
2.18
1.33
2.01
2.69
0.023
0.023
0.023
0.016
0.016
0.016
0.008
0.012
0.016
0.009
0.014
0.019
300
SLMB 100/10
SLMB 100/15
SLMB 100/20
SLMB 100/10
SLMB 100/15
SLMB 100/20
19
19
19
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
2.73
4.10
5.46
3.51
5.26
7.02
2.11
3.16
4.22
2.84
4.25
5.74
0.051
0.051
0.051
0.033
0.033
0.033
0.010
0.015
0.020
0.013
0.020
0.027
450