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It is mainly used for plasticizing of plastics, mixing of plastics, mixing of fillers, mixing of blending modifiers, preparation of masterbatch, and continuous provision of plasticized plastics for calender.
1.Rolls are made of chilled cast iron alloy, including hollow roll and peripheral drilled roll.
2.There are three types of to nip adjustments : manual , electric and hydraulic .
3.Equipped with emergency stop button, chest touch switch, pull rope switch and other safety devices to ensure safety.
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型号 Model |
SK450 | SK550（560） | SK610 | SK660 | SK710 | SK760 | SK810 | |
|---|---|---|---|---|---|---|---|---|
|
辊筒直径(mm) Roll diameter |
450 | 550（560） | 610 | 660 | 710 | 760 | 810 | |
|
辊筒工作長(cháng)度(mm) Roll working length |
1500 | 1680 | 2030 | 2300 | 2600 | 2800 | 3000 | |
|
前辊线速度(m/min) Front roll linear speed |
30 | 38.46 | 42.65 | 44.79 | 45 | 45 | 45 | |
|
辊筒速比 Roll friction ratio |
1.27:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | |
|
电机功率(kw) Motor power |
55KW | 75KW | 90KW | 132KW | 160KW | 185KW | 200KW | |
|
加热方式 Heating type |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
导热油 Heat transfer oil |
|
|
外形尺寸(mm) Overall dimension |
長(cháng)(L) | 5360 | 5770 | 6100 | 7000 | 7500 | 7750 | 9140 |
| 宽(W) | 2130 | 2190 | 2300 | 2860 | 2800 | 2860 | 3200 | |
| 高(H) | 1650 | 1590 | 1730 | 1750 | 1920 | 1970 | 2080 | |
|
重量(t) Weight |
15 | 23 | 35 | 45 | 48 | 52 | 69 | |