• 涂覆设备的挤出,辊筒装置
  • 1

涂覆设备的挤出,辊筒装置

  • 04/04/2018 09:14:01

涂覆设备的挤出,辊筒装置 (1)挤出装置:挤出机挤出涂覆以单螺杆挤出机最为普遍。挤出涂覆用挤出机螺杆直径一般为 Φ45一 Φ200mm,目前以 Φ90mm最多。螺杆的长径比较大,约为25-30。为了保护涂覆用硅胶辊和便于清理、调换螺杆和机头而不损坏涂覆装置,挤出机应该装在导轨…

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