摘要: 由于我国对废杂铜不经规范的预处理，又用落后的精炼工艺，加之落后的国产连铸连轧生产线，所以生& P; O& Z3 U9 E$ i) s7 G, L
产的再生铜杆存在严重的质量问题。介绍了我国电缆工业中废电线电缆的回收利用现状，提出了废铜、废铝 ) g: B0 Y# I" I: |0 i直接优化再生制杆的几点建议和措施。/ M7 x' h6 m4 B# K5 B- P: z e
关键词: 电线电缆; 废铜; 废铝; 优化再生制杆; 措施) C: l" ^# d m& }
Optimized Regeneration of the Rod-Making by Scrap9 T6 H }- n5 p( M3 T
Copper ＆ Alunimium in the Wire and Cable Industry " K6 W2 M* K5 \# ^. o6 E% IHUANG Chong-qi 6 ^ r# Y" n% G P |5 {9 w( Shanghai Electric Cable Research Institute，Shanghai 200093，China)+ p y: Z. Y) N% f2 S& x! D5 ~
Abstract: The regenerated copper rods made now in China have many quality problems due to unqualified pretreatment : |/ @4 A0 \0 y) U' Fof scrap copper，use of out-of-date refining process and backward home-made continuous casting and rolling7 a! |: t4 j/ m5 ~' d
line． The author presents the statusquo of recycle and re-use of scrap wire and cable in the Chinese Cable Industry5 g$ V0 g: Z! }3 F" Q8 q8 ~$ ]
and put forward suggestions and measures about optimized regeneration of and rod-making by scrap copper ＆ alunimium．1 Y! X- e8 }1 j6 ]
Key words: wire and cable; scrap copper; scrap aluminium; optimized regeneration; suggestions and measures
发表于 2011-9-28 13:28:01
