Design of Injera Processing Machine
| dc.contributor.advisor | Tamirat, T. (PhD) | |
| dc.contributor.author | Yesehak, Tefera | |
| dc.date.accessioned | 2020-03-06T07:45:35Z | |
| dc.date.accessioned | 2023-11-18T06:29:06Z | |
| dc.date.available | 2020-03-06T07:45:35Z | |
| dc.date.available | 2023-11-18T06:29:06Z | |
| dc.date.issued | 2019 | |
| dc.description.abstract | The present work emphasis in asserting a solution to the laborious Injera making system which are faced by most of the communities in and around Ethiopia. The main downside of the present existing Injera making processes is the source of power and energy consumption, tedious labor with little or no hygiene control and the production efficiency, which is predominantly because of the use of electric source or conventional fire wood for mitad and unskilled labors. The proposed machines have been achieved by integrating the dough preparation and the baking operations to work simultaneously for continuous Injera production. The dough is prepared in a mixer container which are connected to a baking conveyor unto which the precise quantity of dough is squeezed on to the baking chamber through the conveyor. The baking conveyor are controlled to operate in-steps with controlled speed and appropriate delay for injera to bake, which is achieved by using a stepper motor with a control unit. The component design and the assembly has been done by CATIA and the real time simulation has been performed by ANSYS. This machine is highly recommended to save energy, minimize individual energy bill per month and minimize operation costs of hotels and restaurants. Therefore, this injera baking machine saves labor, energy and it is hygienic. | en_US |
| dc.identifier.uri | http://etd.aau.edu.et/handle/12345678/20937 | |
| dc.language.iso | en_US | en_US |
| dc.publisher | Addis Ababa University | en_US |
| dc.subject | Mitad | en_US |
| dc.subject | Injera | en_US |
| dc.subject | Batter | en_US |
| dc.subject | Baking | en_US |
| dc.subject | Efficiency | en_US |
| dc.subject | PLC control system | en_US |
| dc.title | Design of Injera Processing Machine | en_US |
| dc.type | Thesis | en_US |