スクロ-ル圧縮機設計上のいくつかの問題について Some Design Problems of Scroll Compressor

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抄録

The design problems of scroll compressors are discussed in this paper. The critical machine element of scroll compressors is the thrust bearing when the compressors are employed for air conditioning and refrigeration, viz, very long time operation. Not only the thrust but also the moment act on the thrust bearing. The theory of Rumbarger is applied to describe the load condition of the thrust bearing. How to optimize the geometric shape of the spiral elements is also the prime interest of the designers. It is explained in this paper that the spiral geometry is able to be optimized when the stability condition, weight, thrust and outer diameter of the orbiting scroll are taken into account. The optimum design would minimize the overturning moment of the orbiting scroll when the outer diameter of the thrust bearing is predetermined.

収録刊行物

  • 日本機械学会論文集 B編

    日本機械学会論文集 B編 52(477), p2121-2130, 1986-05

    一般社団法人日本機械学会

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各種コード

  • NII論文ID(NAID)
    110002400380
  • NII書誌ID(NCID)
    AN00187441
  • 本文言語コード
    JPN
  • 資料種別
    雑誌論文
  • ISSN
    03875016
  • NDL 記事登録ID
    3079088
  • NDL 刊行物分類
    NB41(液体機械)
  • NDL 雑誌分類
    ZN11(科学技術--機械工学・工業)
  • NDL 請求記号
    Z16-109
  • データ提供元
    CJP引用  NDL  NII-ELS 
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