การศึกษาและออกแบบเตาเผาขยะห้องเผาไหม้ 2 ห้องขนาดเล็กโดยใช้แผ่นเหล็กกล้าเป็นผนังกั้นห้อง
Keywords:
incinerator, combustion chamber, steelAbstract
The purpose of the study is to design and build waste incinerators with a double combustion chamber by using a steel plate as a wall between the two combustion chambers, then evaluate their performance in terms of combustion efficiency, waste feed rate, and exhaust pollution value, by a method of studying and collecting waste data and then using it to design and build the incinerators. Then do a test of burning waste with a ratio of wet waste to dry waste by weight between 0:100 to 60:40 and a waste feed rate of 50 kg/h. The results of the study found that they can be used to burn waste with a ratio not exceeding 50:50 and can feed waste at a maximum rate of 42 kg/h. Considering that the incinerator’s efficiency is as high as 98.5%, In addition, It was also found that using steel as a material for partition walls can help reduce air pollution levels to within control standards by the amount of carbon monoxide (CO) gas having a minimum value of 44 ppm, oxides of nitrogen (NOx) having the value of 135 ppm, and the opacity value of 17%. However, adding wet waste to 60% of the total waste will cause the air pollution levels to exceed the standard.
References
Sittiritkawin P, Saengnual S, Manowan S, Rattanapong K. Design and construction of a small-scale solid waste incinerator low emission with water spraying tower. The 7th National Conference on Informatics, Agriculture, Management, Business administration, Engineering, Science and Technology; 2022 May 26-27; Chumphon, Thailand. p. 441-50. (In Thai)
Olisa YP, Amos AE, Kotingo K. The design and construction of a step grate incinerator. Global Journal of Researches in Engineering: A Mechanical and Mechanics Engineering 2016;16(3):51-5.
Sukchana T. The performance test of an incinerator with loopback exhaust. The 28rd Conference of the Mechanical Engineering Network of Thailand; 2014 Nov 15-17: Khon Kaen, Thailand. p. 365-75. (In Thai)
Damrongsak D, Khamwiang N, Kaewngen J, Panyatham J. Design and construction of the community garbage incinerator. The 23rd Conference of The Mechanical Engineering Network of Thailand; 2009 Nov 4-7, Chiang Mai, Thailand. p. 266-77. (In Thai)
Chongrungreong S. Study and design of a solid waste two combustion chambers incinerator. Engineering Journal of Research and Development 1999;10(1):90-101. (In Thai)
Achawangkul Y, Maruyama N, Chaichana C, Hirota M, Teeratitayangkul P. Study and evaluation for the double-chambered incinerator using biomass gas-derived from gasification. International Journal of Modern Engineering Research 2013;3(6):3818-24.
Obuka, NSP, Ozioko ER.. Design and evaluation of a double chamber incinerator for low emissions. International Journal of Advanced Research in Engineering and Applied Sciences 2018;7(6):1-21.
Vesilind PA, Rimer AE. Unit operation in resource recovery engineering, New Jersey, USA: Prentice-Hall; 1981.
Pfeffer JT. Solid waste management engineering. New Jersey, USA: Prentice-Hall; 1982.
Pavoni JL, Heer JE, Hagerty DJ. Handbook of solid waste disposal materials and energy recovery. New York, USA: Van Nostrand Reinhold; 1972.
Bhide AD, Sundarean BB. Solid waste management in developing countries: New Delhi, India: Indian National Scientific Documentation Centre; 1983.
Sasiwimonphan S. Steam technology. Bangkok: Technology Promotion Association (Thailand - Japan); 1992. (In Thai)
Mangvititkul W. Processes and techniques reducing energy costs for industrial buildings and factories. Bangkok, Thailand: Energy Conservation Center of Thailand Publishing; 2001. (In Thai)
Chantasiriwan S. Power plant engineering. Pathumthani, Thailand: Faculty of Engineering, Thammasat University; 2015. (In Thai)
Department of Alternative Energy Development and Energy Efficiency. Studying the feasibility of producing energy from waste project to study and prepare investment information on renewable energy and energy conservation. Bangkok, Thailand: Department of Alternative Energy Development and Energy Efficiency, Ministry of Energy; 2015. (In Thai)
Announcement of the ministry of natural resources and environment. Regarding the designation of solid waste incinerators as a source of pollution that the release of polluted air into the atmosphere must be controlled. Royal Gazette Volume 127, Special Section 87 N, 2010. (In Thai)
Pollution Control Department. Guidelines for solid waste management with a solid waste incinerator system. Bangkok, Thailand: Community Solid Waste and Hazardous Substance Management Division; 2022. (In Thai)
Nattraiphop T, Jomphakdee W, Chaiyathep S. Performance evaluation of incinerator for community-based solid waste management. The 22rd Conference of The Mechanical Engineering Network of Thailand; 2008 Oct 15-17; Pathumthani, Thailand. p. 20-5. (In Thai)
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