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Dryer Martin Miniline 618 - Duo-Technik GmbH

Dryer Martin Miniline 618 - Duo-Technik GmbH

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AIR-DRYER<br />

for <strong>Martin</strong> <strong>Miniline</strong> <strong>618</strong>


<strong>Duo</strong>-<strong>Technik</strong> is supplying a special solution for <strong>Martin</strong> <strong>Miniline</strong><br />

There is a steady development of more and more 2 or 3 color jobs even 4 color jobs<br />

for casemakers like the <strong>Martin</strong> <strong>Miniline</strong> <strong>618</strong>.<br />

The results are<br />

• low production speeds because of trapping, marks as well as scratches<br />

• bad quality of the printing<br />

• high standstill times because of cleaning of the belts<br />

<strong>Duo</strong>-<strong>Technik</strong> has developed a drying system for this kind of machine to prevent all<br />

these disadvantages with the following objectives:<br />

• low energy input<br />

• easy handling<br />

• no danger of fire


Ventilator with an<br />

air volume of<br />

2,2 m³/sec, 15 kW (20<br />

kVA) adjustable by a<br />

frequency converter<br />

Die cutter/ Slotter/ Folder Gluer<br />

Gangway<br />

The main design<br />

Maximum temperature<br />

at the nozzle 80°C/ 176°F<br />

Printing<br />

unit 4<br />

Printing<br />

unit 3<br />

Heating register steam 200<br />

kg/h, 16 bar or electrical<br />

60 kW (75 kVA)<br />

Gangway<br />

Printing<br />

unit 2<br />

Printing<br />

unit 1


Pictures<br />

Position of drying unit during installation Drying unit after installation


Pictures<br />

Ventilator, electrical cabinet & heating register on 1 frame


What are you getting?<br />

� Low investment with low energy consumptions<br />

� Better quality of your existing jobs at higher speeds (40%-70% higher speed)<br />

� 15 % more production time of the printing machine because of less cleaning of<br />

the rolls and the belts of the folder gluer<br />

� Possibility to create a new market for these kind of jobs with semi-coated paper<br />

� Low Return on Invest Period


Ink from the belts<br />

Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

2 colors, white top, 5.000 sheets/h, cleaning of belts every<br />

50 minutes<br />

Marks from the belts & die-cut<br />

With drying unit<br />

2 colors, white top, 9.000 sheets/h, no cleaning of belts


Marks from the belts & die-cuts<br />

Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

2 colors, white top, 6.000 sheets/h, cleaning of belts every<br />

50 minutes<br />

With drying unit<br />

2 colors, white top, 9.000 sheets/h, no cleaning of belts


Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

2 colors, white top, 7.000 sheets/h, cleaning of belts every<br />

50 minutes<br />

trapping<br />

With drying unit<br />

2 colors, white top, 11.000 sheets/h, no cleaning of belts


Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

4 colors, white top, trapping and marks of the die-cuts at<br />

6.000 sheets/h, cleaning of belts every 50 minutes<br />

With drying unit<br />

4 colors, white top, 11.000 sheets/h, no cleaning of belts


Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

2 colors, white top, with marks of the belts at 7.000<br />

sheets/h, cleaning of belts every 50 minutes<br />

With drying unit<br />

2 colors, white top, 11.000 sheets/h, no cleaning of belts


Examples printing with <strong>Duo</strong>-<strong>Technik</strong> dryer<br />

Without drying<br />

4 colors, full coated, not possible<br />

With drying unit<br />

4 colors, full coated, 10.500 sheets/h

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