Preliminary study on interaction of water mist with diffusion flame of liquid fuels

The chemical and physical interaction mechanisms of the water mist with diffusion flame of liquid fuels are investigated.The difference of the thermograms and the thermal field isograms between ethanol flame and kerosene flame with the water mist applica-tion is explained. With the water mist application, the differences between ethanol and kerosene in heat release rate, O_2 and CO concentra-tions of their combustion products, and the temperature of their srnoke are analyzed. At the same time, the interaction mechanism of thewater mist with diffusion flame is presented and their relationship to the fuel species and to the concentration of water mist is described.

Preliminary study on interaction of water mist with diffusion flame of liquid fuels

The chemical and physical interaction mechanisms of the water mist with diffusion flame of liquid fuels are investigated. The difference of the thermograms and the thermal field isograms between ethanol flame and kerosene flame with the water mist applica-tion is explained. With the water mist application, the differences between ethanol and kerosene in heat release rate, O2 and CO concentra-tions of their combustion products, and the temperature of their smoke are analyzed. At the same time, the interaction mechanism of the water mist with diffusion flame is presented and their relationship to the fuel species and to the concentration of water mist is described.