Experimental investigation on the feasibility of a movable heat-insulation device

Applied Thermal Engineering

Volumn 22, Issue 17, 2002, Pages 1905-1918

  Chen, Donglin ^a,b   Zheng, Chuguang ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

^b CHANGSHA UNIVERSITY   (China)

Author keywords

Boiler; Combustion; Experimental investigation; Movable heat insulation device

Indexed keywords

CALORIFIC VALUE; COMBUSTION; GAS FIRED BOILERS; GAS FURNACES; PROBLEM SOLVING; STEAM;

HEAT INSULATION DEVICES;

THERMAL INSULATION;

EID: 0036882497     PISSN: 13594311     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1359-4311(02)00114-X     Document Type: Article

References (13)

1. Truelove J.S. Measurement and modeling of coal flames stability in a pilot-scale combustor. Twenty third symposium (international) on combustion/the combustion institute. 1990;963-971.
2. Lockwood F.C., Mahmud T. On the prediction of pulverized coal flame stability. Combust. Sci. Tech. 66(3):1999;319-329.
3. Song K.K. A study on the stability characteristics of the diffusion flame formed behind a bluff body. 3rd Asian-pacific international symposium on combustion and energy utilization. 1998;161-266.
4. Godoy S. Stability limits of pulverized coal burners. Combust. Sci. Tech. 44(5):1996;319-335.
5. Huaichun Z. Simulation study on dynamic analysis of stability of tangentially combustion process - part II, results and analysis. Proc. Chinese Soc. Electr. Eng. 11(2):1994;32-37.
6. Beer J.M. Dipl.-Ing., Ph.D., International flame research foundation: The effect of fineness and recirculation on the combustion of low-volatile pulverized coal - A report of the trials P.TOC.IV. Fuel. 37:1964;286-313.
7. Hedley A.B. Ph.D., ARIC, M.Inst.F., Recirculation and its effects in combustion systems. J. Inst. Fuel. 1961;290-297.
8. Gong G.-c., Mei Z., Huang S.-f. Numerical simulation of influence of refractory faced zones on temperature field in pulverized coal boiler. Power Eng. 21(5):2001;1405-1411.
9. C.L. DeBellis, Effect of refractory emittance in industrial furnace, ASME1991, HTD-vol. 160, pp. 105-114.
10. Lin C.D., Zhong Y.X., Liang L. Improve combustion efficiency of coal-fired boiler at low load using movable heat-insulation layer. Power Eng. 21(5):2001;1390-1395.
11. Wang B. Eng. Heat Mass Transfer (Part I). second ed. 1999;274-290 Science Press, Beijing.
12. Lin C.D., Jun Y.J., Guang Z.C. Design of movable heat-insulation layer for a coal fired boiler. J. Huazhong University Sci. Technol. 29(11):2001;101-103. (in Chinese).
13. Donglin Chen, Chuguang Zheng Quasi-constant temperature combustion based on movable heat-insulation layer and its influence on pulverized-coal fired boiler performance. Power Sys. Eng. 18(1):2002;1-6. (in Chinese).