SIMULATION OF THERMAL AND DISINFESTATION CHARACTERISTICS OF A FORAGE DRYER

被引:10
作者
SOKHANSANJ, S
WOOD, HC
机构
[1] College of Engineering, University of Saskatchewan, Saskatoon
关键词
THERMAL DISINFESTATION; FORAGE DRYER; HAY DRYER; SIMULATION; DEHYDRATION;
D O I
10.1080/07373939108916701
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The thermal mortality data for the cocoon stage of the insect Sitodiplosis mosellana (Gehin) were fitted to a normal distribution function and a probit viability equation was developed. The equation was included in a new tunnel dryer simulation program to compute the cumulative mortality of the insect during baled-forage drying. From the analysis it became clear that the temperature of dried forage remained at or above 60 C during drying and thus 99.99% kill of the insect was assured.
引用
收藏
页码:643 / 656
页数:14
相关论文
共 16 条
[1]  
Claflin J.K., Evans D.E., Fana A.G., Hill R.J., The thermal disinfestation of wheat in a spouted bed, J. Stored prod. Res, 22, 3, pp. 153-161, (1986)
[2]  
Evans D.E., The influence of rate of heating on the mortality of Rhyzopertha dominica (F.) (Coleoptera: Bostrichidae), J. Stored prod. Res., 23, 1, pp. 73-77, (1987)
[3]  
Evans D.E., Dermott T., Dosage-mortality relationships for Rhyzopertha dominica exposed to heat in a fluidised bed, J. Stored Prod. Res., 17, 2, pp. 53-64, (1981)
[4]  
Evans D.E., Thorpe G.R., Dermott T., The disinfestation of wheat in a continuous flow fluidised bed, J. Stored Prod. Res., 19, 3, pp. 125-137, (1983)
[5]  
Evans D.E., The influence of some biological and physical factors on the heat tolerance relationships for [Rhyzopertha dominica (F.) and Sitophilus oryzae (L.) (Coleoptera: Bostrychidae and Curculionidae), J. Stored prod. Res., 17, pp. 65-72, (1981)
[6]  
Finney D.J., Probit analysis, (1971)
[7]  
Nellist M.E., Bruce D.M., Drying and cereal quality, Aspect of appl. biol, 15, pp. 439-456, (1987)
[8]  
O'Callaghan, Menzies D.J., Bailey P.H., Simulation of agricultural drier performance, J. agric. Engng. Res., 16, 3, pp. 223-244, (1971)
[9]  
Sokhansanj S., Venkatesan V.S., Wood H.C., Doane J.F., Spurr D.T., Thermal kill of wheat midge, Submitted to Journal of Economical Entomology, (1989)
[10]  
Sokhansanj S., Wood H.C., Venkatesan V.S., Simulation of thermal disinfestation of hay in rotary drum dryers, Submitted to the Transactions of the ASAE, (1989)