000			03165nam a22003017a 4500
003			OSt
005			20220630031635.0
008			220623b ||||| |||| 00| 0 eng d
040			_bEnglish. _cCvSU-CCAT Campus Library. _erda.
050			_aUM TD 798 _bD48 2019
100			_aArasula, Czarina Venice B., author. _95662
245			_aDevelopment of Plastic Shredder and Extruder Machine / _cCzarina Venice B. Arasula and [three others].
260			_aRosario, Cavite : _bCavite State University-CCAT Campus, _c2019
300			_axvi, 93 leaves : _billustrations ; _c28 cm
500			_aUndergraduate Design Project (BSCpE)--Cavite State University-CCAT Campus, 2019.
504			_aIncludes bibliographical references and appendices.
520			_aARASULA, CZARINA VENICE B., BALOLOY, CRISSEL F., BERNAL, ROY ALBERT V., PONIENTE, JERMAINE B. Development of Plastic Shredder and Extruder Machine. Undergraduate Design Project. Bachelor of Science in Computer Engineering. Cavite State University - Cavite College of Arts and Trades Campus, Rosario, Cavite. June 2019. Adviser: Engr. Juniel M. Arcal. Technical Critic: William P. Luseco. The study was conducted from December 2018 to May 2019 in order to develop a plastic shredder and extruder machine, which can produce different shapes depending on the molder, from shredded, extruded, melted and molded plastics. Specifically, the study aimed to: (1) design and construct a plastic shredder and extruder machine; (2) test and evaluate the machine performance and functionality in terms of power of the shredder for different kinds of plastics, weight of the shredded plastic after a specific time, time the heater melts the plastic, and time of the extruder in extruding the melted plastics; and (3) assess the perception of the end-user on the design of the plastic shredder and extruder machine in terms of the efficiency of the machine, appropriateness of the design, environmental safety, and marketing potential of the machine. Plastic shredder and extruder machine produced different shapes depending on the molder used. The researchers evaluated the machine in terms of the performance of the system, like the number of plastics to be consumed to produce a one product, the functionality, power consumption and reliability of the machine. Based on the results of the testing and evaluation, the shredder cannot accept thick and large plastics. Therefore, the thick plastics must be pre-cut before dropping it to the shredder. The band heater must be pre-heated to 210 degree Celsius. Average processing time is around 30 minutes, depending on the number of plastics to be shredded and extruded, and the size of the molder.
650			_aShredding machine. _95663
650			_aPlastics _xExtension _vMachine. _95664
650			_aPlastic shredder. _95665
700			_aBaloloy, Crissel F., author. _95666
700			_aBernal, Roy Albert V., author. _95667
700			_aPoniente, Jermaine B., author. _95668
700			_aArcal, Juniel M., adviser. _95669
700			_aLuseco, William P., critic. _95670
942			_2lcc _cT/M/D _hTD 798 _iD48 2019 _kUM
999			_c1777 _d1777