Size of the combustion chamber of a furnace depends upon the ___________________?
Correct answer: D. All A., B. and C.
- A. Heat release rate of the fuel
- B. Preheat temperature of fuel & air
- C. Method of mixing the fuel & air
- D. All A., B. and C.
Explanation
The chamber must provide enough volume for the required heat release and residence time, both of which are affected by fuel-air mixing and preheat temperature. Hence heat release rate, preheating, and mixing method all influence its size.
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