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2010012175 Sora Kim

2010012175 Sora Kim. Kodi-s company is~. 1. Products. Kodi-s Products are. Battery. How to Make this?. 2. Structure. Terminal ( 단자 ) Cap ( 마개 ) Cover ( 커버 ) Container ( 전조 ) Negative Plate ( 음극판 ) Positive Plate ( 양극판 ) 7. Separator ( 격리판 ). 3. Process(1). Cover& Container.

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2010012175 Sora Kim

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  1. 2010012175 Sora Kim

  2. Kodi-s company is~

  3. 1. Products Kodi-s Products are..

  4. Battery How to Make this?

  5. 2. Structure • Terminal (단자) • Cap (마개) • Cover (커버) • Container (전조) • Negative Plate (음극판) • Positive Plate (양극판) • 7. Separator (격리판)

  6. 3. Process(1) Cover& Container Injection molding (사출성형) Insert Thermoplastics molding compound rotate screw Molding tool Push the piston

  7. Process(2) Negative & Positive Plate Extrusion molding (압출성형) Check plate liquid mold Push the piston Presser the liquid

  8. Process(2-1) Negative & Positive Plate “Tubular type” “Nonwoven” -Low electric resistance (낮은 전기저항) -High electrolyte absorption rate (높은 전해액 흡수율) Proper the Cycle!

  9. Process(3) Assembly Test

  10. Process(4) Finish It used golf car& cart, AGV(automated guided vehicle), Electric Wheel Chair..

  11. Thank you ^,^

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