bell and hopper 中文意思是什麼

bell and hopper 解釋
進料器
  • bell : n 1 貝爾〈姓氏〉。2 Alexander Graham Bell 〈1847 1922，生於蘇格蘭的美國人，電話發明者〉。n 1 鐘，...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • hopper : n 1 單足跳者；跳蟲〈如跳蚤、乾酪蛆等〉。2 （磨粉機等的）漏斗，送料斗，加料斗；（卸除垃圾、廢土等...
  1. According to fuel and and operation condition in chongqing iron and steel group corporation, many kinds of advanced technologies are adopted, such as closed loop soft water circulation cooling, copper cooling stave, bell - less top with central charging hopper, carbon bricks combined furnace bottom with ceramic cup, russia top burner type hot air stove, duplex preheating of hot air stove, and nut coke charging

    摘要根據重鋼高爐的原燃料條件和操作條件，設計了重鋼四高爐擴容性易地大修工程，採用了全軟水密閉循環冷卻、銅冷卻壁、串罐式無料鐘爐頂、炭磚陶瓷杯復合爐缸、俄羅斯「卡魯金」頂燃式熱風爐、熱風爐雙預熱、焦丁入爐等先進技術。
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