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 UST-105GW UV COATING MACHINE

UST-105GW Varnishing Machine can applied in both water-based and oil-based products. This machine uses rubber blanket and resin plate as panels, to process spot or global varnishing. It is uniform for global varnishing and accurate for spot varnishing. It can be applied on varnishing words, figures on magazines, books, advertisements, and such high-end presswork. It can enhance the quality of products and add a sense of beauty. The safety devices and humane interaction system can guarantee the easiness of operators’ work.

MAIN SPECIFICATIONS:

PAPER FEEDING SYSTEM

Adopting high-speed maintenance-free paper feeding system, which can make a smooth feeding with both thin or thick papers. 

The electromechanical adjustable double sheet detection device, an abnormal paper feeding will cause an immediate shutdown. At the same time, the HMI will show the warning message, eliminate malfunctions and then restart.

The feeding platform adopts stainless steel plate and vacuum absorption system, which can lower static electricity caused by friction and help flattening papers.

The side and front gauge control papers feeding direction and make sure it feeds accurately. If any paper fed in a wrong direction or out of paper, the machine will automatically shutdown and HMI will show the warning message, eliminate malfunctions and then restart.

HOST COATING SYSTEM

The application of downward swaying double-diameter roller transmission structure can make paper delivered smoothly and fast.

The application of fast-clip device in coating roller can lead to a convenient loading.

Impression cylinder and gravure cylinder are pressed and clutched in pneumatic methods, users can choose manually or automatically move in or move out the trunk.

This machine uses ceramic netlike roller to deliver oil, which can lead to a more delicate coating; oil is started delivering in the front of gravure cylinder which created a large and convenient loading space .

5.The host equipped with safety devices, machine will be stopped if the safety door is open, thus keep the safety of operators.

CURING DEVICE

UV drying system applied three ultraviolet mercury lamps, which can quickly dry UV light oil.

Equipped with full/half power transfer device,ultraviolet leakage protection device, the light will be extinguished when the machine stopped.

Automatic temperature control device, cooling&exhausting device and UV light box automatic lifting device, both of which can avoid fire happening.

Teflon transporting belt has automatic deviation rectifier, a warning will be given if any abnormal happened.

Infrared curing system can also be attached on the machine, to dry water-based products.

Delivering paper with vacuum absorption system in the whole process, which can ensure the stability.

INFRARED CURING SYSTEM

Infrared drying system is used on water0-based varnishing, it uses short wave to dry those quick passed water-based products instantly, energy saving and safe.

UV CURING SYSTEM

The system is combined with high-pressure mercury lamp, mirror reflector plate, electrical control system and cooling & exhausting system.  We also have automatic temperature control system to ensure there is no deformation in our varnished products. The design of full/half power mercury lamp can realize half power working under out-paper condition, which can avoid fire on paper and save energy.

CONTINUOUSLY VALIABLE CURING SYSTEM(OPTIONAL)

Continuously variable curing system is our company’s newly developed high-end curing device. This device can adjust UV power continuously with the changing of feeding speed. The device will turn itself in zero power while the machine is out of paper, it is safe, efficient and energy saving.

PAPER DELIVERY SYSTEM

have buffer structure can make high feeding paper delivery stably, swimmingly and tidily.

Powerful cooling system can reduce the suface remperature of paper quickly, avoid paper stick together and discoloring.

Pneumatic finishing device, easy to adjust.

Humanistic counting device have high precision, can set alarm number.