MANUFACTURING AND ASSESMENT OF A LOCAL RING DIE EXTRUDER FOR PRODUCING DIFFERENT KINDS OF ANIMAL FEED PELLETS | ||
| Misr Journal of Agricultural Engineering | ||
| Article 20, Volume 33, Issue 3, July 2016, Pages 1089-1108 PDF (687.2 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/mjae.2016.97795 | ||
| Authors | ||
| M. M. Morad1; Hend A.M. El-Maghawry2 | ||
| 1Prof. of Agric. Eng. Dept., Fac. of Agric., Zagazig Univ., Egypt. | ||
| 2Lecturer of Agric. Eng. Dept., Fac. of Agric., Zagazig Univ., Egypt. | ||
| Abstract | ||
| The present research was carried out to manufacture and evaluate the performance of a ring die animal feed pellet extruder to produce two different kinds of cylindrical shape pellets (cattle feed pellets and rabbit feed pellets). The extruder performance was studied as a function of change in ring die hole diameter; formula feed rate and moisture content. Performance evaluation of the manufactured extruder was carried out in terms of extruder productivity, pelleting efficiency, pellets durability, required power, specific mechanical energy and operational cost. The experimental results revealed that extruder productivity, pelleting efficiency, pellets durability, specific mechanical energy and operational cost are in the optimum region under the following conditions: - Case of cattle feed pellets: 6 mm ring die hole diameter, 3.0 Mg/h formula feed rate and 14% (w.b.) formula moisture content. - Case of rabbit feed pellets: 2.5 mm ring die hole diameter, 2.0 Mg/h formula feed rate and 14% (w.b.) formula moisture content. | ||
| References | ||
|
Čolović, R., Đ. Vukmirović, R. Matulaitis, S. Bliznikas, V. Uchockis, V. Juškienė, and J. Lević (2010). Effect of die channelpress way length on physical quality of pelleted cattle feed. Food and Feed Research 1: 1-6.
Coşkun, M.B., I. Yalçin, and C. Özarslan (2005). Physical Properties of Sweet Corn Seed (Zea Mays Saccharata Sturt). Journal of Food Engineering 74 (4): 523–528.
Fahrenholz, A.C. (2012). Evaluating factors affecting pellet durability and energy consumption in a pilot feed mill and comparing methods for evaluating pellet durability. A Ph.D Dissertation, Kansas State University, Manhattan, Kansas.
Fasina, O.O. (2008). Physical properties of peanut hull pellet. Journal of Bioresource Technology 99: 1259–1266.
Kaddour, U.A.K. (2003). Development of a local pelleting machine to produce fish feed meal cook pellets. The 11th Annual conference of Misr Socity of Agricultural Engineering: 538 – 556.
Mahapatra, A.K., D.L. Harris, S.D. Lucas, T.H. Terrill, B. Kouakou, and G. Kannan (2010). Effect of Moisture Change on The Physical and Thermal Properties of Sericea Lespedeza Pellets. International Agricultural Engineering Journal 19 (3): 23-29.
McMullen, J., O.O. Fasina, Y. Feng, and G. Mills (2004). Physical characteristics of pellets from poultry litter. ASAE/CSAE Annual International meeting, Canada.
McMullen, J., O.O. Fasina, C.W. Wood, and Y. Feng (2005). Storage and handling characteristics of pellets from poultry litter. Applied Engineering in Agriculture 21: 645–651.
Nelson, S.O. (2002). Dimensional and density data for seeds of cereal grains and other crops. Transactions of ASABE 45: 165–170.
Oduntan, O.B., and O.A. Koya (2015). Effect of speed, die sizes and moisture contents on durability of cassava pellet in pelletizer. Research in Agricultural Engineering 61 (1): 35–39.
Watfa, W.C. (1999). A study on machinery used in forming of grain chaff by pressing and bonding. M.Sc. thesis, Mech. Dept., Fac. Of Agric., Ain Shams University.
Zainuddin, M.F., S. Rosnah, M. M. Noriznan, and I. Dahlan (2014). Effect of Moisture Content on Physical Properties of Animal Feed Pellets from Pineapple Plant Waste. Agriculture and Agricultural Science Procedia 2: 224 – 230.
Zatari, I.M., P.R. Ferket, and S.E. Scheideler (1990). Effect of pellet integrity, calcium lignosulfonate and dietary energy on performance of summer-raised broiler chickens. Poultry Sci.69 (Suppl.1): 198. | ||
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