Performance Investigation of Novel Improved Cooking Stove Model for Cold Rural Populations †

Abstract

In Pakistan, 50.8% of the total population use traditional methods to cook by burning wood, animal manure and agricultural residue, causing enormous greenhouse gas emissions. A new type of improved cooking stove (ICS) for rural populations is proposed in this study, with the complete combustion of biomass fuel to decrease hazardous gas emissions, improving overall efficiency, and lowering fuel consumption. Numerical simulations were performed using ANSYS to show the heat transfer analysis of the proposed design. The performance evaluation tests of the prototype (roti making test, water boiling test and flame test) and the numerical analyses show that the thermal efficiency, fuel saving, burning rate and fire power durability are promising. Conclusively, the proposed ICS can help the communities of developing countries to improve their lives in terms of good indoor air quality and better health.