Development of On-line Resin Pellet External Testing and Automatic Selecting Control Systems by using Image Processing Technology.

• SHIZAWA TATSUJI

  Chiba Factory, Idemitsu Petrochemical Co., Ltd.

Bibliographic Information

Other Title

• 画像処理技術によるオンライン・樹脂ペレット外観検査／自動選別制御システムの開発
• ガゾウ ショリ ギジュツ ニヨル オンライン ジュシ ペレット ガイカン ケン

Abstract

An on-line automatic resin pellet external testing and automatic selecting control system for substandard products has been developed. The system utilizes the advantage of image processing technology and the testing targets are as small as 50100 μm foreign substances and discoloration substances in the pellets.<BR>The testing system includes pellets sampling from a plant, testing of sub-standard pellets, and subsequent disposal of tested pellets, and is fully automatic.<BR>The resin pellets are transported automatically to product silo or sub-standard product silo by the selecting control system based on the external testing result. The systems contribute to the stability of quality control and improvement of operation and labor saving.

Journal

• KAGAKU KOGAKU RONBUNSHU

  KAGAKU KOGAKU RONBUNSHU 24 (3), 380-384, 1998

  The Society of Chemical Engineers, Japan

Keywords

• application
• external testing system
• image processing
• on-line system

Details

• CRID: 1390001204508228608
• NII Article ID: 10002910055
• NII Book ID: AN00037234
• DOI: 10.1252/kakoronbunshu.24.380
• ISSN: 13499203
• ISSN: 0386216X
• NDL BIB ID: 4492444
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4492444
• Web Site: http://www.jstage.jst.go.jp/article/kakoronbunshu1975/24/3/24_3_380/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed