Environmental Engineering Reference
In-Depth Information
Subsequent Intervals Heat Balance
Hot Load From Above Interval
Top Input
Hot Load From Process Source
Cooling Capacity From Process Source
Left Input
Right Output
N
Residual Hot to Subsequent Interval
Bottom Output
Heat Balance
Top Input+ Left Input- Right Output = Bottom Output
Figure 9. Subsequent Intervals Heat Balance
Numerical Example for Subsequent Intervals Heat Balance
For instance; Interval # 3
Numerical Example for Subsequent Intervals Heat Balance
For instance; Interval # 3
Hot Load From Above Interval
Hot Load From Above Interval
Top Input = - 400
Top Input = - 400
Hot Load From Process Source
Hot Load From Process Source
Cooling Capacity From Process Source
Cooling Capacity From Process Source
Left Input”= 100
Left Input”= 100
Right Output”= 150
Right Output”= 150
3
3
Residual Hot to Subsequent Interval
Residual Hot to Subsequent Interval
Bottom Outpu = - 450
Bottom Outpu = - 450
Heat Balance
Top Input+ Left Inpu- Right Output = Bottom Output
- 400 + 100 -150 = - 450
Heat Balance
Top Input+ Left Inpu- Right Output = Bottom Output
- 400 + 100 -150 = - 450
Figure 10. Numerical Example for Subsequent Heat Balance
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