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双螺杆挤出机螺杆拆卸教程
How to pull out the screw and shafts
螺杆拆卸必须是加温状态,里面有料冷却后是拔不出来的/
Make sure the extruder is heated when pull out, or you can not pull out if there are materials inside
| First Step Screw out the screws and move the die head and screen changer (if the machine has) * You should care the die head heater tube and sensor tubes when uninstall 第一步 拆掉机头固定螺丝,拆除机头和液压换网(如果你的机器带液压换网) * 拆除时要注意机头加热棒和底下的探针,防止损坏 |
| Second Step When you move away the die head and screen changer, you will see same as left picture
第二部 当你移除机头和换网,你回看到和左侧一样的头部照片 |
| Third Step Loose the coupling screw (left red circle) * You should loose the coupling screws absolutely 第三步 拧掉联轴器固定螺丝(左边的红圈部分) * 要确保螺丝完全松掉 |
| Fourth Step Use a hard pole to make the screws loose out at feeder zone
第四步 在主喂料口用撬棍往外撬动螺杆 |
| Fifth Step Use a hard pole to make the screws loose out at degassing zone
第五步 在真空排气口用撬棍往外撬动螺杆 |
| Sixth Step When you pull out the screw like the left picture, you can pull out the screw and shafts smoothly 第六步 当你撬到如左图位置,就可以用力拔出螺杆了 |
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