| Summary: | 碩士 === 國立臺灣大學 === 機械工程學系 === 85 === The purpose of this thesis is to study the relations between
inlet air and burning rate and exhaust gas. The main
considerations include the total air, the air flow ratio of the
undergrate to uppergrate, and the overgrate air position. The
simulations of Kanruy, (1994)and Kuo, (1997) were used to derive
the correlation of combustion rate as a function of flue gas
temperature and oxygen concentration
The results of experiments suggest that, combustion as the air
flow ratio of the overgrate to undergrat is equal to 1/4 has
higher burning rate and combustion temperature, rather than
which as the ratio is equal to 1/2. Burning rate and combustion
temperature are getting higher while the position of overgrate
air is closer to the grate. The agreement between the model and
the experiments is reasonable.
|
|---|
