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dc.contributor.authorRomallosa, Aries Roda D.
dc.contributor.authorCabarles, Jaime C. Jr.
dc.date.accessioned2021-03-22T02:23:08Z
dc.date.available2021-03-22T02:23:08Z
dc.date.issued2011-12
dc.identifier.citationRomallosa, A. R. D. & Cabarles, J. C. (2011). Design and evaluation of a pellet mill for animal feed production. Patubas, 6(1), 1-17.en_US
dc.identifier.issn1908-515X
dc.identifier.urihttps://hdl.handle.net/20.500.12852/627
dc.descriptionJournal articleen_US
dc.description.abstractThis study was conducted to design and evaluate the performance of an electric motor-driven pellet mill for animal feed production. The designed pellet mill is composed of major parts namely, feed hopper, pelleting chamber, pellet roll, die plate, discharge chute, and frame. It is driven by a 1.5 Hp electric motor. It operates using a roll-type extrusion press to force the formulated feeds out of the die plate. As the pellet rolls rotate, force is also applied creating rearrangement of the particles in order to fill the voids or holes of the die plate. The pressure is increased in compression step, causing brittle particles to break and malleable particles to deform forcing them to be fed in the die and come out as pellets. The pellets then fall naturally due to impact created by the rotating die plate. The machine has an over-all dimension of 35 cm (W) by 75 cm (L) and 102 cm (H). It can produce pellets of 4 mm diameter and 1 mm long each weighing 0.138 g. The pellets produced has a bulk density of 0.51 g/cc. The machine has a capacity of 57 kg pelletized feeds per hour of operation. An investor needs Php50,000.00 fo r the procurement of the pellet mill and for the construction of its housing. Considering that the CPU-CARES Formulated Starter Mash will be used to pelletize feeds, financial analysis indicated that it will be profitable to venture in this project. It will give a rate of return of 423% of the capital invested. The benefit derived is 16% of the cost incurred. The investment to this project including housing can be paid back in less than three months. Based on the aforementioned findings, the pellet mill was able to convert dusty mashed feeds into pellets and it can produce significant amount of pellets per day.en_US
dc.language.isoenen_US
dc.publisherCentral Philippine Universityen_US
dc.subject.lcshFeedsen_US
dc.subject.lcshFeed processingen_US
dc.subject.lcshPelleted feeden_US
dc.subject.lcshFeed millsen_US
dc.subject.lcshFeed mills--Equipment and suppliesen_US
dc.subject.lcshFeed mills--Design and constructionen_US
dc.subject.lcshPelletizingen_US
dc.titleDesign and evaluation of a pellet mill for animal feed productionen_US
dc.typeArticleen_US
dc.citation.firstpage1en_US
dc.citation.lastpage17en_US
dc.citation.journaltitlePatubasen_US
dc.citation.volume6en_US
dc.citation.issue1en_US


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