Komori lsx-640 uv in not getting dried

Discussion in 'Komori Printing Presses' started by salton, Aug 2, 2022.

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  1. salton

    salton Member

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    While printing uv job single colour ink not getting dried but the lamps are working good
     

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  2. matthias76

    matthias76 Member

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    Try same color on other paper.
    Try other paper on same color.

    Maybe color wrong labeled ?
    U see the light of the uv lamp ?
    Shutter opening ?

    Try other paper and other color
     
  3. salton

    salton Member

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    We tried other paper still the same problem is continue
     
  4. salton

    salton Member

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  5. salton

    salton Member

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    Sh/hr[×100] do u know to use this option can u explain me if any idea
     
  6. matthias76

    matthias76 Member

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    Try other ink
     
  7. matthias76

    matthias76 Member

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    Never touched those settings
     
  8. salton

    salton Member

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    Tried other inks to still not solved also we asked the ink manufacturer here to check but he's asking to check the lamp condition but the lamp is changed recently
     
  9. salton

    salton Member

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    Ok but can u give me a small explanation on that to know about 6000sh/hr=60(×100) factor
     
  10. matthias76

    matthias76 Member

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    Dunno about this.

    Can u see the uv light when printing
     
  11. salton

    salton Member

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    Yes it's working
     
  12. CHOCK

    CHOCK Senior Member

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    Hi sir;
    As you must understand, the optimal quality and productivity in UV, only can achieved by the cooperation between;

    1) Inks vs Substrates......(materials)

    If the lamp UV are ON, but NOT drying!!!!

    Will be a good idea, that you contact to his supplier Manufacturer Ink UV, and indicated the problem.

    They know, the pigments, vehicles, and chemicals components, for best practices.
     
  13. er.bajaj001@gmail.com

    er.bajaj001@gmail.com Member

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    Where are you located?

    Drop me Email or WhatsApp

    bajajengghyd@gmail.com
    +9181066-66607
     

  14. salton

    salton Member

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