DEM simulation for specific gravity separation of plastic particles using air-table

Yuki Tsunazawa, Tingwei Wang, Kenichiro Torige, Chiharu Tokoro

研究成果: Conference contribution

抄録

Air-table is one of the specific gravity separators which have been expected as an effective dry separator for waste products such as plastic or glass. The objective of this study is an application of DEM to describe the basic behavior of plastic particles in an air-table separation. The mechanism of particles separation on the table has not been well-known because air-table contains many instrument parameters such as slope and shape of the table, height of the riffle, angle, amplitude and frequency of vibration and wind velocity. In this study, two types of particles which have same diameter and different density were simulated and 3 dimensional position and velocity of them were investigated in the various conditions of instrumental parameters. DEM simulation results showed that the riffle on the table play an important role for the particles separation.

本文言語English
ホスト出版物のタイトルASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011
ページ4013-4016
ページ数4
PARTS A, B, C, D
DOI
出版ステータスPublished - 2011 12 1
イベントASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011 - Hamamatsu, Japan
継続期間: 2011 7 242011 7 29

出版物シリーズ

名前ASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011
番号PARTS A, B, C, D
1

Conference

ConferenceASME-JSME-KSME 2011 Joint Fluids Engineering Conference, AJK 2011
国/地域Japan
CityHamamatsu
Period11/7/2411/7/29

ASJC Scopus subject areas

  • 流体および伝熱

フィンガープリント

「DEM simulation for specific gravity separation of plastic particles using air-table」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル