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PVC配 mixed material commonly used steps 【 polyethylene wax 】

Date: 2022-11-24 10:58 Views: 3287 Source: Internet

use use high speed mixed combined mechanism lubricant testing use PVC配 mixed material commonly used steps lower.
  (1)开启蒸汽 add hot.
  (2)装人PVC resin.
  (3)开启搅拌并 make 搅拌桨转 speed is 3600r/min.
  (4) resin temperature degree to 65℃时, add heat stabilized agent.

  (5)当 material material temperature degree to 70℃时, add lubricant.

  (6)当 material material temperature degree to 75℃时, machine lower mixed combined machine inner upper material material.

  (7)当 material material temperature degree to 80℃时, add material.
  (8)当 material material temperature degree to 95℃时, add processing additives or impact modifier.
  (9) material material temperature degree to 105℃时, 关闭蒸汽并开启 cold water, meanwhile lower mixed combined machine inner upper material material.
  (10) will 搅拌桨转 speed adjustment is 1800r/min, mixed combined cooling.

  (11) material material temperature degree reduce 至65~70°C时, mixed combined.