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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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型號 Model |
SK450 | SK550（560） | SK610 | SK660 | SK710 | SK760 | SK810 | |
|---|---|---|---|---|---|---|---|---|
|
輥筒直徑(mm) Roll diameter |
450 | 550（560） | 610 | 660 | 710 | 760 | 810 | |
|
輥筒工作長度(mm) Roll working length |
1500 | 1680 | 2030 | 2300 | 2600 | 2800 | 3000 | |
|
前輥線速度(m/min) Front roll linear speed |
30 | 38.46 | 42.65 | 44.79 | 45 | 45 | 45 | |
|
輥筒速比 Roll friction ratio |
1.27:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | 1.22:1 | |
|
電機功率(kw) Motor power |
55KW | 75KW | 90KW | 132KW | 160KW | 185KW | 200KW | |
|
加熱方式 Heating type |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
導(dǎo)熱油 Heat transfer oil |
|
|
外形尺寸(mm) Overall dimension |
長(L) | 5360 | 5770 | 6100 | 7000 | 7500 | 7750 | 9140 |
| 寬(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 | |