• Factors affecting bottle blowing machine manufacturing

    Factors affecting bottle blowing machine manufacturing

    Preform and its heating, pre-blowing (position, pressure and flow), stretch rod, high-pressure blowing (pressure, position) and mold, etc. These are the factors that affect the bottle blowing machine in the process. 1. Preforms Preforms, also known as parisons, are injection-molded PET pellets. It r...

    Sep 11,2020 News
  • Common problems in the blowing process of the bottle blowing machine

    Common problems in the blowing process of the bottle blowing machine

    First. Feeding old card feeding tray: This situation is a headache. From experience, if the length of the preform (preform) is longer and the weight is larger, then this phenomenon is relatively rare. Second. No feeding at the feeding level: Several situations need to be checked: 1. Whether there is...

    Sep 03,2020 News
  • Five precautions for maintenance of semi-automatic blow molding machine

    Five precautions for maintenance of semi-automatic blow molding machine

    1 The bottle cannot be taken out of the mold after it is blown. The mold should be opened first, and the mold should be opened and closed manually. If it is normal, run it in the dry running state, if it is also normal. Please check your exhaust time setting. If the exhaust setting is normal and it ...

    Aug 27,2020 News
  • Comprehensive understanding of automatic blow molding machines and specific applications

    Comprehensive understanding of automatic blow molding machines and specific applications

    In addition to the convenient and convenient operation methods in the actual use and operation of the automatic bottle blowing machine, the more important thing is its safety and stability, fully automatic operation, without human intervention, scientific and tight coordination of all parts, blow mo...

    Aug 22,2020 News
  • What are the common technical problems of PET blow molding machine?

    What are the common technical problems of PET blow molding machine?

    The blow molding process is a two-way stretching process. In this process, the PET chains are stretched, oriented and arranged in two directions, thereby increasing the mechanical properties of the bottle wall, improving the tensile, tensile, and impact strength. Good air tightness. Although stretch...

    Aug 13,2020 News