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Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone

The case study was carried out at Kilang Minyak Sawit Kamunting Sdn.Bhd, Taiping. The project research has the aims in finding the relationship between the screw speed and pressure development in a non-intermeshing type of screw expeller. It also interest in finding the relationship of design config...

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Main Author: Mohamed, Muhammad Aizuddin
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2018
Subjects:
T Technology
TJ Mechanical engineering and machinery
Online Access:http://eprints.usm.my/54363/1/Research%20Of%20Screw%20Expeller%20On%20Oil%20Palm%20Seed%20A%20CFD%20Study%20On%20Barrel%20Zone_Muhammad%20Aizuddin%20Mohamed_M4_2018.pdf
http://eprints.usm.my/54363/
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spelling my.usm.eprints.54363 http://eprints.usm.my/54363/ Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone Mohamed, Muhammad Aizuddin T Technology TJ Mechanical engineering and machinery The case study was carried out at Kilang Minyak Sawit Kamunting Sdn.Bhd, Taiping. The project research has the aims in finding the relationship between the screw speed and pressure development in a non-intermeshing type of screw expeller. It also interest in finding the relationship of design configuration (different screw pitch length) with the pressure development inside the barrel. The research will be achieved by simulating the barrel zone using the ANSYS Fluent software. Multiple Reference Frame (MRF) technique will be used for the purpose of simulation. As increasing the screw speed, it also increases the pressure development inside the confined space. 40mm and 50 mm screw pitch model will have a higher pressure value and eventually as increasing the screw pitch further on; the pressure value inside the barrel is gradually decreasing. Good agreement was found that the screw speed is directly proportional to the pressure and the throughput of fruit mesh will increase along with it. In axial movement of the fruit mesh (fluid flow), the pressure are gradually decreasing as it moves from the inlet towards the discharge outlet. The mixing behaviour of the double screw expeller is the contributing factor that affects the relationship between screw pitch lengths towards the development of pressure. Universiti Sains Malaysia 2018-05-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/54363/1/Research%20Of%20Screw%20Expeller%20On%20Oil%20Palm%20Seed%20A%20CFD%20Study%20On%20Barrel%20Zone_Muhammad%20Aizuddin%20Mohamed_M4_2018.pdf Mohamed, Muhammad Aizuddin (2018) Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Mekanikal. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T Technology
TJ Mechanical engineering and machinery
spellingShingle T Technology
TJ Mechanical engineering and machinery
Mohamed, Muhammad Aizuddin
Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
description The case study was carried out at Kilang Minyak Sawit Kamunting Sdn.Bhd, Taiping. The project research has the aims in finding the relationship between the screw speed and pressure development in a non-intermeshing type of screw expeller. It also interest in finding the relationship of design configuration (different screw pitch length) with the pressure development inside the barrel. The research will be achieved by simulating the barrel zone using the ANSYS Fluent software. Multiple Reference Frame (MRF) technique will be used for the purpose of simulation. As increasing the screw speed, it also increases the pressure development inside the confined space. 40mm and 50 mm screw pitch model will have a higher pressure value and eventually as increasing the screw pitch further on; the pressure value inside the barrel is gradually decreasing. Good agreement was found that the screw speed is directly proportional to the pressure and the throughput of fruit mesh will increase along with it. In axial movement of the fruit mesh (fluid flow), the pressure are gradually decreasing as it moves from the inlet towards the discharge outlet. The mixing behaviour of the double screw expeller is the contributing factor that affects the relationship between screw pitch lengths towards the development of pressure.
format Monograph
author Mohamed, Muhammad Aizuddin
author_facet Mohamed, Muhammad Aizuddin
author_sort Mohamed, Muhammad Aizuddin
title Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
title_short Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
title_full Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
title_fullStr Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
title_full_unstemmed Research Of Screw Expeller On Oil Palm Seed: A CFD Study On Barrel Zone
title_sort research of screw expeller on oil palm seed: a cfd study on barrel zone
publisher Universiti Sains Malaysia
publishDate 2018
url http://eprints.usm.my/54363/1/Research%20Of%20Screw%20Expeller%20On%20Oil%20Palm%20Seed%20A%20CFD%20Study%20On%20Barrel%20Zone_Muhammad%20Aizuddin%20Mohamed_M4_2018.pdf
http://eprints.usm.my/54363/
_version_ 1743107820250726400
score 13.211869

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