Falling fuel film on the spirally fluted surface of a horizontal tube can provide rapid fuel evaporation and homogeneous mixture formation. This fuel film combustion could be applied in a micro-combustion system even without a fuel pump. A test bed was established and experimental comparisons were made between the prototype and a transferred cup atomizer micro-combustor. The theoretical and experimental results show that film combustion has a higher combustion efficiency, a lower pollutant emission and a better working performance.
MEI Ning, ZHANG Bin, ZHAO Jian, ZHANG Ming.
Experimental study on film combustion formed
by spirally fluted horizontal tube.
Front. Energy, 2008, 2 (1) : 54-58 DOI:10.1007/s11708-008-0023-4