SGJ-UV Series Full Automatic UV Spot Coating Machine
SGJ-UV Series Full Automatic UV Spot Coating Machine
SGJ-UV Series Full Automatic UV Spot Coating Machine
Many safeguards and human-based operating procedures ensure user safety and convenience.
  • Product Description
  • This machine is used for both full and spot varnishing on light and thick paper with accurate and even spot coating register by blanket or flexo plate. It is suitable for spot or full coating on words and graphics in books, advertisement sheets, color paperboard to enhance its dimensional quality.

  • Many safeguards and human-based operating procedures ensure user safety and convenience.

  • Imported elements for main bearings and electrical components are adopted in the machine.

1.Feeding section

  • High-speed feeder free from maintenance, lubrication, controlled by simple cam, easy concentrated adjustment is adopted as well as paper deflexion system monitored  by bonding of mechanical action and imported needle sensors for front and side paper stoppers to ensure sheets well-positioning, correct register.When sheets are found deflexion, pneumatic paper-pressing  mechanism will be in action and feeding stops to protect plate roller and avoid waste.

  • ● Pre-stack table for machine non-stop is optional.

2.Varnishing section

  • Grippers transportion system. Impression roller and plate roller is released and pressed pneumatically. UV varnish supply system composed of reverse running rollers makes coating more smooth. UV tank is of automatic temperature control by water.

  • ● Chamber doctor blade system with ceramic anilox is optional.

3.IR drying section

  • This is used for water-based varnish (optional).

4.UV curing section

  • This section is composed of high-volt lamps, reflectors, electrical control, cooling, air-exhausting systems.

  • Automatic temperature control system is equipped to avoid sheets deformation. Full-capacity and half- capacity are designed for lamps,that is to say, all lamps work for normal running, if lack of sheets, all the lamps will switch into half capacity to save power.

5.Delivery section

  • Turnover safety door is designed greatly convenient for operator. Speed-regulating suction roller mechanism assistant for delivery, cooling paper-pressing fans ensure big-size sheet delivered smoothly.

  • ●Air cooling system is optional to keep coating quality.

Main specification

Model

SGJ-UV1100

SGJ-UV1300

Max. sheet size

800×1100mm

800×1285mm

Max. coating size

760×1060mm

800×1260mm

Min. sheet size

307×440mm

307×440mm

Max. working speed

5000sph

5000sph

Total electric consumption

51kw

51kw

No. x UV power

3×9.75kw

3×9.75kw

No. x IR power(optional)

15×1.5kw

15×2kw

Paper weight

80-450g/m2

80-450g/m2

Weight

8.4t

9.3t

Overall dimensions

7602×2783×2150mm

7602×2983×2150mm

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