2 HEADS XP600 A3 UV PRINTER

TODOJet UV-F30–can print direct to film, best printing solution for irregular objects. And also suitable for crystal label printing and LOGO sticker printing. Many people call this UV DTF printer,its new technology of UV flatbed printer,no need glue printing with extra head, no limit materials and shapes. If you are interested in,please feel free to contact with us via Whatsapp/wechat: +86 17740405829.

There are 8 reasons for the failure of the uv flatbed printer, which will inevitably occur during the use of the equipment. According to the differences in the design of uv flatbed printers from different manufacturers, there may be 10 reasons. There may be 6 different reasons. However, mastering the following 8 types can solve 99% of the failures of the nozzles not producing ink.

UV flatbed printer water tank is a core component of water-cooled cooling system, different from air-cooled cooling. Compared with the air-cooled type, the water-cooled type is more stable, and has a lower failure rate. When the water tank fails, there will be an alarm sound and the indicator light is always on. It needs to be resolved as soon as possible to avoid affecting the normal inkjet printing.

The ink in the protective bottle of the UV flatbed printer will directly lead to the inability to supply ink, and the print head will not be able to print the pattern normally. The occurrence of this kind of failure is usually caused by the negative pressure adjustment being too low, which causes back suction, the secondary ink tank sensor is abnormal, and the ink supply circuit is abnormal.

UV flatbed printer print head heating does not heat up, it will directly affect the normal ink out of UV ink, leading to ink cut-off during printing. Especially when the temperature in winter is low, the fluency of UV ink is far less than that in summer. At this time, not only the equipment nozzles and UV ink need to be heated, but the external working environment also needs a suitable temperature. The suitable ambient temperature for UV flatbed printers is between 15° C and 25° C, and the humidity is between 40% and 70%. There are 6 kinds of reasons that the nozzle does not heat up, and it is easy to solve.

When the UV flatbed printer nozzle is used for a long time, it is easy to ink on the surface area. If left alone, after a long time, the nozzle will easily become clogged. There are generally five causes of this phenomenon. Depending on the design of the UV flatbed printer from different manufacturers, there may be 7 or 4 phenomenon, but mastering these five can basically solve more than 90% of the ink accumulation problem.

Symptoms of poor ink output from uv flatbed printers are: flying ink, dripping ink, drawing and so on. There are roughly eight kinds of reasons that cause this kind of failure. In actual application, the UV flatbed printer design varies from different manufacturers. Some may have 10 reasons, and some may have 6 reasons. But mastering the following 7 kinds can solve the problem that 99% of the nozzles have poor ink discharge.

UV flatbed printer installation site requirements mainly include seven aspects, which are light, temperature, airflow, power supply, wiring, ground, and dust requirements. During the installation process, strictly follow the standards to ensure the smooth installation and use of the machine.

The main purpose of the UV print head cleaning liquid is to clean the internal channels of the print head to keep it open and smooth the ink discharge.

UV printing equipment such as UV flatbed printers, UV rolling and flattening machines, and UV cylinder printers all adopt mainstream drop-on-demand inkjet technology, of which piezoelectric inkjet methods account for more than 90% of the share. Common nozzles on the market include Epson nozzles, Seiko nozzles, Konica nozzles, Ricoh nozzles, Kyocera nozzles and so on.

In recent years, UVled curing lamps have gradually replaced traditional mercury lamps in the field of UV printers and become a new curing device. On the one hand, it is more energy-saving and more environmentally friendly than traditional mercury lamps, and on the other hand, the service life is extended several times. But at present, there are still many technical problems of UVled curing lamps that have not been solved, and the cost is also a big problem.

1. The curing speed of uv ink is affected by the color
2. Concentration control of black uv ink is very important
3. The viscosity of uv ink varies greatly with temperature
4. The gloss of uv ink is lower than that of oil-based ink
5. Can’t reproduce intermediate colors in uv ink

1.Printed pictures have horizontal stripes
2.Large color deviation
3.The edges of the picture are blurred and flying ink
4.Printed pictures are scattered with tiny ink dots
5.print horizontal ghosting
6.Print dripping or broken ink

There are two reasons for the large graininess of white ink of uv flatbed printer: the quality problem of white uv ink itself, and the problem of curve. The workaround is as follows:

There are four principles for UV printer users to choose UV ink: print head model, material characteristics, ink performance, and after-sales service.

The visual effects of UV printing include flat ordinary color printing, 3d, 4d, 5d and other three-dimensional effects. Among them, ordinary color printing is also divided into two-color, four-color, six-color, eight-color, eleven-color, etc. The more spot-color UV inks are used, the more delicate the pattern will be displayed.

Automatic Grade:Automatic
Voltage:110V/220V
Weight:130 KG
Print Dimension:300*550mm
Print head:F1080
Print color:CMYK+W+V
Showroom Location:Turkey, Italy, France, Pakistan, Chile, Malaysia, Australia

Every part can make machine different, good quality parts create good quality machine. Like TODOjet UV flatbed printer, every model’s suction platform is with high precision flatness. Flatness is a important factor in the quality of a platform, suction platform of inkjet uv flatbed printer with high precision flatness can help get wonderful printing performance, suction function helps fix light and thin materials.

The main advantage of  UV TODOjet Crystal Cold Transfer Sticker Digital Inkjet UV Dtf Transfer Film Printer

can be printed on almost any materials, surfaces and finished products

bright colors, high print detail

the ability to print on colored, dark and transparent products without color distortion and loss of brightness

high hiding power

presence of white ink and varnish

the ability to print varnish selectively, creating the desired accents

the ability to print on finished products with a height (thickness) of up to 10 – 15 cm, and sometimes more

the ability to print on cylindrical products (with additional equipment)

high abrasion resistance, high strength of the ink layer

the ability to print on flexible materials such as leather, canvas, eco-leather

no additional post-printing required

products can be used immediately after printing

can be used inside interiors (including ink with appropriate certification)

the cost does not depend on the volume of circulation                      

direct printing of an image from a computer to a product without the use of intermediate media

short production cycle – a few minutes from launch to print to receipt of the finished product

2021 new technology can break the limit of material shape and height, printing on film and transfer on any hard material you want 

Auto UV Printer Flatbed & Bottle UV Printer A4 Size Printing Machine Commerical A3 Small UV Inkjet Printer Prices For Phone Case

UV3050 digital UV flatbed printer for a3 size with DX5 head rotary device, the printer can be used for the printing phone case, printing mug, printing card, etc