Experimental investigations on a grate incinerator of L-shaped flame fuelled by rural solid waste.
Liu, Xiaozhou; Asim, Taimoor; Zhu, Guangyu; Zhang, Yu; Mishra, Rakesh
Dr Taimoor Asim firstname.lastname@example.org
In this article, investigations on the structural parameters and aerodynamic characteristics of the furnace arches of a small scale L-shaped flame incinerator for the disposal of rural solid waste are carried out. A novel configuration of furnace arches for the incinerator of L-shaped flame is developed. Eight different test conditions are determined by using orthogonal experimental design method. Cold test with full coverage arch and sub-warehouse air supply are analyzed under eight different test conditions. Experimental results show that a stable combustion can be obtained by using L-shaped flame technology and the optimum air supply ratio between the front arch and the rear arch is discovered to be 3:7. It is found that the maximum turbulence intensity along the length of grate can reach 10%, and the burning exuberant zone is approximately 40%~75% of the whole relative length of the grate. The optimum dimensionless structural parameters of the furnace arch are: H/L = 0.333 and h/L = 0 .12 with the front arch angle of 45º. The effectiveness of configuration of arches as well as combustion air supply ratio for the L-shaped flame grate incinerator fueled by rural solid waste is verified by hot test.
LIU, X., ASIM, T., ZHU, G., ZHANG, Y. and MISHRA, R. 2019. Experimental investigations on a grate incinerator of L-shaped flame fuelled by rural solid waste. International journal of condition monitoring and diagnostic engineering management [online], 22(2), pages 11-19. Available from: https://apscience.org/comadem/index.php/comadem/article/view/148
|Journal Article Type||Article|
|Acceptance Date||Jun 30, 2019|
|Online Publication Date||Jun 30, 2019|
|Publication Date||Aug 2, 2019|
|Deposit Date||Aug 8, 2019|
|Publicly Available Date||Aug 8, 2019|
|Journal||International Journal of Condition Monitoring and Diagnostic Engineering Management (COMADEM)|
|Peer Reviewed||Peer Reviewed|
|Keywords||Rural solid waste (RSW); Grate incinerator; Air supply ration; Turbulence intensity; Hot test|
LIU 2019 Experimental investigations
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