发明名称 |
METHOD AND DEVICE FOR SIMULTANEOUSLY RECOVERING NONMAGNETIC STAINLESS STEEL FIBER AND GRINDING OIL FROM STAINLESS STEEL SCRAPS BY USING DRY HEATING METHOD |
摘要 |
PURPOSE: A method and device for recovering nonmagnetic stainless steel fiber and grinding oil from stainless steel scraps simultaneously is provided to prevent environmental pollution by using a dry heating method. CONSTITUTION: A device for recovering nonmagnetic stainless steel fiber and grinding oil from stainless steel scraps is composed of a reaction tube(230) to which the stainless steel scraps are supplied, a heating furnace(240) heating the reaction tube, an automatic feeding unit feeding the scraps to the reaction tube continuously, a cooling unit condensing evaporated materials, a recovery case(270) recovering the condensed materials, and an automatic classifier(280) classifying the stainless steel fiber.
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申请公布号 |
KR20040034222(A) |
申请公布日期 |
2004.04.28 |
申请号 |
KR20020064312 |
申请日期 |
2002.10.21 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
BYUN, JI YEONG;DO, JEONG MAN;KIM, JAE SU;LEE, JONG GWON;YOON, JIN GUK |
分类号 |
B24B55/12;(IPC1-7):B24B55/12 |
主分类号 |
B24B55/12 |
代理机构 |
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主权项 |
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地址 |
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