LED UV Colorful applications | metal printing

Printing on steel tape measure, Fields such as tinplate printing, We have provided mature printing solutions for numerous partners.

2020-11-11
1005 reading
blog

Metal packaging infood, can, drink, medicine, chemical industry, Oils and cosmeticsThe application of such industries is very common.



Compared to other packaging materials, Metal packaging has many advantages: recyclable, Low migration, Protect the contents of the tank well, Beautiful appearance, colorfulwait.



01

UV UV curing technologyBecause of itssolvent-free, Fast drying speed, Save waiting time, Yellow color with minimal degenerationandNo pollutant emissionsWaiting for many advantages, High compatibility with metal packaging printing, Significant development has been achieved.




(1) use UV-LED Iron printing technology, Can improve production efficiency.

    tradition UV The switch on and off of the iron printing process requires preheating and cooling waiting, But UV-LED Curing equipment even under low temperature conditions, It's not difficult to open either, The light source can be turned on or off immediately, Production efficiency can be significantly improved 10~20%.  


(2) use UV-LED Iron printing technology, More energy-efficient and environmentally friendly.

    LED and UV Compared to lamp curing methods, only need UV Lighting 1/4 Electricity consumption, Not only does it save energy consumption, It has also greatly reduced CO2 The amount of emissions, more environmentally friendly.  

 

(3) No ozone is generated during the solidification process.

    UV-LED The light source does not produce shortwave ultraviolet light, Therefore, ozone will not be generated during the solidification process, No need to install odor removal devices or auxiliary devices such as exhaust ducts, Being able to maintain a clean working environment, This makes U V-L E D Curing deviceIt can also be used in factories with dense surrounding buildings.


(4) Long service life.

    UV-LED light sourceThe service life can reach up to 2 10000 hours~3 10000 hours, It is an existing high-pressure mercury lamp and metal halide lamp (1500 hour) More than ten times, Can significantly reduce the number of light source replacements.   


(5) Low heat generation.

    UV-LED The photoelectric conversion efficiency of the light source is high, The surface temperature of the lamp tube is only 60℃left and right, Can effectively prevent printed materials from shrinking and deforming due to overheating, thusAchieve a higher setPrinting accuracy.


02
In traditional mercury lamps, less than 280nm of UV Band is the main source of ozone generation, Youwei Star LED UV The light emitted by the printed iron light source 365nm, 385nm Long wavelength ultraviolet radiation appears to be very environmentally friendly, simultaneously LED UV Strong penetration ability of light source, Especially suitable for drying the bottom of the ink layer.


Printing on steel tape measure, Fields such as tinplate printing, We have provided mature printing iron light source curing services to numerous partners.


(Youwei Star LED UV Printed iron light source - Steel tape printing)

(Youwei Star LED UV Printed iron light source - Tinplate printing)





-  2008 year 03 moon  -

Wuhan Youweixing Technology Co., Ltd. was born in Wuhan Optoelectronics National Engineering Center;

-  2015 year 10 moon  -

UVLEDTEKg begins to develop optical fibers, Offset printing, label, Liquid Crystal Curing Light Source System, Implementing research and development "Peak Climbing Plan" , Brave Climbing UV High precision and cutting-edge fields of solidification;

-  2017 year 10 moon  -

Compared to domestic UV Leading ink supplier reaches strategic partnership, Batch promotion of offset printing UV LED light source, as of 2019 year 7 Installed monthly 110 Above the stage, Leading the domestic marketUV LEDOffset Printing Machine Modification Market;  

-  2018 year 5 moon  -

The company's first high-power LCD curing surface light source was successfully installed in one go, Mark the successful entry of the company's products LCD cell Duan Craft, For the first time in China;

- 2019 year 2 moon  -

UVLEDTEKg label flexographic printing curing light source system breaks through the industry's highest printing speed bottleneck with exclusive process technology, Open the door to cooperation with well-known brand label machine manufacturers;

-  2019 year 9 moon  -

Youwei Star UV label, Offset printing, Expansion of LCD and other light source system markets to Europe, Japan, Thailand, Malaysia, Türkiye, Vietnam, Brazil and other countries, Rapid growth in overseas performance.




Wuhan UVLEDTEKg Technology Co., Ltd

address: Wuhan Donghu New Technology Development Zone Huagong Science and Technology Park Modern Service Industry Base 1 R&D Building B seat 5 building

postal code: 430223

Contact Number: (+86) 027-87971689

Contact email: sales@uvledtek. com (sales)




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