Younis, S., Ragheb, A. (2010). DEVELOPMENT OF A TRADITIONAL HETCHERY Part I: Control System of Ventilation, heating, Constant temperature. test, 27(1), 372-387. doi: 10.21608/mjae.2010.107178
Samir M. Younis; Ashraf F. Ragheb. "DEVELOPMENT OF A TRADITIONAL HETCHERY Part I: Control System of Ventilation, heating, Constant temperature". test, 27, 1, 2010, 372-387. doi: 10.21608/mjae.2010.107178
Younis, S., Ragheb, A. (2010). 'DEVELOPMENT OF A TRADITIONAL HETCHERY Part I: Control System of Ventilation, heating, Constant temperature', test, 27(1), pp. 372-387. doi: 10.21608/mjae.2010.107178
Younis, S., Ragheb, A. DEVELOPMENT OF A TRADITIONAL HETCHERY Part I: Control System of Ventilation, heating, Constant temperature. test, 2010; 27(1): 372-387. doi: 10.21608/mjae.2010.107178

DEVELOPMENT OF A TRADITIONAL HETCHERY Part I: Control System of Ventilation, heating, Constant temperature

Misr Journal of Agricultural Engineering
Article 24, Volume 27, Issue 1, January 2010, Pages 372-387    PDF (1.42 M)
Document Type: Original Article
DOI: 10.21608/mjae.2010.107178
Authors
Samir M. Younis1; Ashraf F. Ragheb2
1Professor Emeritus in Agric. Eng. Dept., Univ. of Alex., Egypt.
2Agricultural Engineer – Private Sector, Egypt.
Abstract
The Purpose of this investigation was to develop the old conventional hatcherie whieh produces poultry chicks. The development was done on two steges to:
1-     devlop in active temperature, humidty, and ventilation control system.
2-     Develop a mechanical system to handle the eggs in trays and trollys, and to  provide easy turning mthods for the eggs.
Bassed on the heat balance calculations, the selected air handling unit was prorided to control temperature, humidity, and ventilation air.
Five experiments were conducted in sharkia and Fayouma  govrnates?. The experiments gave good results, for the first development in this area, and waiting the second development  to fulfil the study on the traditional hatchery.
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