地球環境にやさしい省エネルギーダイカスト技術の開発

DOI Web Site 参考文献13件

書誌事項

タイトル別名
  • Development of Energy-Saving Diecasting Technology
  • チキュウ カンキョウ ニ ヤサシイ ショウエネルギーダイカスト ギジュツ ノ カイハツ

この論文をさがす

説明

The die cast process is useful for producing parts with smooth surface, high dimensional precision, and complicated shapes. However, with increasing importance placed on energy-saving in recent years, energy-saving has also become an important theme in the die casting process. During the die casting process, molten metal is injected at high velocity and pressure into a mold die cavity to prevent casting defects such as porosity, cold shut, flow line, etc. For this reason, die casting machines require considerable energy using several hydraulic pressure pumps and accumulators. On the other hand, melting furnaces have poor energy efficiency of about 20% due to large energy loss through radiant heat from the furnace surface and exhaust fumes. <br>  To promote energy-saving in the die casting process, we developed the “hybrid die casting machine with servo and hydraulic mechanism” to enhance energy efficiency. By using this technology, we have successfully reduced energy consumption to 1/6 of that of our previous die casting process.

収録刊行物

  • 鋳造工学

    鋳造工学 82 (4), 223-229, 2010

    公益社団法人 日本鋳造工学会

参考文献 (13)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ