업종별세미나 사출2(08년10월)

• 1. 2008 10 15~16,

2. : // . 1) Lot : Lot . GF . * : PC GF 30% lot . GF 3% 1/100 . Lot , lot . Lot . : Hopper Dryer . . / : 5060% . . 3. 2) Design : . gate , (Multi-cavity ), gas-vent, : . cavity ..3) () ( ) : . . : . . 4. 3) : (.) . : Nozzle . . . : : . 402( ) 5. Contents1. 2. 3. 4. 5. 6. 7. 8. 9. 6. MI , , (SPEC) () () 1. 1. : ,, , , 1. : 1. : :10~30 :20~60 :10~30 :20~60 2. : 2. 3.LOT 3.LOT 1. 1. 2. 2. , .LOT , .LOT MILL SHEET LOT LOT LOT LOT MILL.SHEET MILL.SHEET FLOW LOT , LOT. . LOT. . , 7. CILO SYSTEM SYSTEM SILO CELL (SPEC) ()1. 1. : ,, , , 1. : 1. : :15~25 :40~60 :15~25 :40~60 2. : 2. 3.LOT 3.LOT LOT LOT LOT LOT () 1. 1. 2. 2. , .LOT , .LOTMILL SHEET MILL.SHEET MILL.SHEET FLOW LOT , LOT. . LOT. . GRADE SILO SYSTEM GRADE SYSTEM 8. FEEDING ( / ) (SPEC) ()1.. 1.. 2. : . 2. : . . . () SPEC SPEC -PP (TALC30) : 0.5 (TALC30 0.5 : 0.2 0.2GAS, , ,PA . 9. 1. 2.3 3 : , , , ( ) 10. SUS PIPE 11. 1. PIPE 2. 3. Reciver , - ,, -13 12. : / No. 1 ( )No. 2 (BAG,)() Specification (Mill Sheet)No. 3No. 4 (,) ,, 1),2) (LOT ) 4) 1),4) 2), 3) 13. TEST :80~90 0.3% 20.2%1HR ()2NGNG4OK1NG3130.1%40.09%2HR3~4HR (1 2HR, 2 : 1HR) 14. Nylon . 1 0.1% . . . 15. O CH2CH2 CH2HC+ NCH2+HCH2 N CH2 CH2 H+OCH2H+ 16. , AUTO Feeding System () (SPEC)1. / 1. / / / 2. 2. ()1. 1. 2. V/C . . (: ) 17. . FLOWMaker MS TESTTESTTEST 18. , (PP) Grade : DM491 (non filler) Item : JM / Seat Back CVR 0% SPEC ON / SPEC OFF10% 20% 30% 40% 17.618.519.019.820.20.91 0.010.910.910.910.910.91Kgf/280308297283275268D-638%8011097837562FM()D-790Kgf/15,00017,49816,13814,85313,02712,321FS()D-790Kgf/38041540038637937023D-256Kg/10.013.312.410.29.78.8-10D-256Kg/4.06.65.85.04.43.8(HDT)D-648120125123119115112Rockwell HardnessD-785R.Scale959897959390MFR ()D-792g/DensityD-1238g/minTS()D-638EL()IZOD Impact8* - , MFR , TS IZOD Impact HDT FM FS Hardness . - 20% , . 19. , 1,280g50g-9641 965 20. () () (SPEC)1. 1. :. . 2. 2. . . 1. 1. 510 PP(TALC30) 10 PP(TALC30 50/60 50 60 21. 1) 2) 3) , , 4) , , 1) 5) , 6) , , 22. , , ()(SPEC)1. , 1. .... . . . . 2. 2.3. 3. ... . . . , , LOSS 23. SOL V/V , , , SOLV/V () () (SPEC) 1. 1. :() : ( ) : : 2. . 2. . 3. 3. - , ,SPEC: 3842 3842 2 1 24. () /1 /1 3/1 4/1 10hr //1 ... , 25. () () (SPEC) 1. 1. 2. 2. 3. 3. . . . . 4. 4.450T PP 1823 PP 18 23 : ( ) : , , : : . . IN / OUT Pipe 26. (Cooling Process) : / . : / () 27. , , () () (SPEC)1. 1HR 1. 2. 3SHOT 2. 3SHOT 3. 3. SIDE / 2POINT SIDE / - 650T5, 650T5 4. 4. - DUCT.AIR 605 605 : , , : , , 5 28. CavityCycle timeCore , , #1,2,3,4,5 29. ( , , , , , ) , , Burr , , 30. a) Zone ; - , , , - , - b) - , - 31. 3d5d 2d d 3.5d3D3d 5D 32. / 33. ( ) DATA Clamping Unit ()(SPEC) 1. 1. - - - . . 2. 3. () : : ( BURR ) 34. : BURR (: ) - - : 1800Ton( )50mm : 50mm 0.25mm 0.25mm50mm (1/20000Shot)BURR 1800 1700Ton 35. DATA ( ) (SPEC)/ /1. 1. 2. 2. 3.. 3../ /(m/s) 3428 ( m/s) 34 (kgf/) 5225 ( kgf/ 52 () () : BURR : 36. . () () (SPEC) 1. 1. 2. / 2. / - 3. 3. 4.. 4.. 1.2.3.4 SPEC SPEC : , GAS , : ( ) 37. () () (SPEC)1. 1. . . 2. 2. 3.Cycle 4. . 4. . / / - . . . DIMS DIM/DIMS /DIM POINT 38. COLOR . (SPEC)1. LOT . 1. / / LOT . 2. .. 2. . . 3. 3. ()4.. DIMS 4.. DIM 3 /LOT 3 1 1 /LOT () // C/Sheet,QC (DIMS COLOR), 39. , BOX, () () LOT LOT(SPEC) 1. 1. 2. LAY-OUT 2. LAY- OUT 3. 3. 4.. 4..LOT LOT . . . ., , , .LOT , , , .LOT 40. , , (SPEC) 1. 1. 2. 2. 3. 3. 1.SHOT 1.SHOT 2. / 2. / 3.() . / 3.() . () () . . CORE , CAVITY , , , , , / /