Execution of investigation on permeable radiant stoves for domestic cooking utilizations

Abstract

The multifunctional ability of the porous medium combustion technology is proposed for in-house applications where low flame discharge and high efficacy is desired. The research includes the experimentation with the three different types of burners that comprise porous as the medium with distinctive geometrical viable considerations. In the present study, the three permeable burners (measuring 90 mm, 70 mm and a burner uniquely shaped with an upper side width of 90 mm) with a common length of 50 mm are selected as variables for conducting trials. The warm output of the three permeable burners was measured to obtain the maximum efficacy possible with the setup. The burner used in this experimentation consists of two zones: one is ignition and the second is preheating. The piece on which the experiments were held consisted of chunks of steel of 0.65 cm and in the zone of ignition consisted of SiC of 10ppi. The height of the ignition section was maintained constant for all the burners. Liquified petroleum gas was used as the fuel to conduct the study. The burner used in this experimentation consists of two zones: one is ignition and the second is preheating. The best performance with extreme efficacy of 76.5% in terms of (Φ) power of 0.50 and 0.85 kW was obtained from permeable burner with 90 mm wide compared to available stoves.