Group Info

• Rubber Extrusion Production Line Operating Procedures Business & Finance
  Power on operation.
  Start-up is an important part of production. Poor control will damage the screw and the head. Excessive temperature will cause the decomposition of the plastic. Too low temperature will damage the screw, barrel and head. The startup...  morePower on operation.
  Start-up is an important part of production. Poor control will damage the screw and the head. Excessive temperature will cause the decomposition of the plastic. Too low temperature will damage the screw, barrel and head. The startup procedure is as follows.
  ① Start at low speed, start idling, check if the screw is abnormal, whether the current of the motor and ammeter is overloaded, and whether the pressure gauge is normal. The idling time of the machine should not be too long to prevent the screw and barrel from abrasion. ② Gradually add less material, and wait until the material is squeezed out of the die. Before the plastic is extruded, no one should be in front of the die to avoid personal injury or death. ③ After the plastic is extruded, the extrudate needs to be slowly introduced into the cooling and shaping and traction equipment, and these equipment must be started in advance. Then, according to the indication value of the control instrument and the requirements for...    less
• baina Chen (owner)
  • 279 total views
  • 1 total member
  • Last updated January 8, 2020
• click to rate