These three points ensure the accuracy of the color printed by the sublimation printer

How to ensure the accuracy of the color printed by the sublimation printer?

sublimation printerThe quality of the sublimation printer’s print quality is not only reflected in the delicateness of the output image, but also in the accuracy of the color on the output image. How can we ensure the accuracy of the color printing of the sublimation printer? After reading this article, you will understand.

The first is sublimation ink.

The importance of ink in color performance needless to say, I believe everyone knows. The expressiveness of ink color and the breadth of color gamut directly affect the accuracy of color. The ink has a strong color expression and a wide color gamut, which can adhere well to the printing medium. In addition, the ink curve is compatible with the color control of the sublimation printer, so that the color can be restored to achieve the best color expression.

Followed by print media.

Print media is a carrier that carries color, and its quality is also critical to the accuracy of printed colors. A good printing medium can absorb ink droplets very well, can be well colored, accurately expresses colors, and finally forms an output image with delicate images and accurate colors.

Finally, the computer.

The sublimation paper printer printing patterns are all done by computer operation, and the pictures need to be designed by computer. Different quality computers display different colors. In general, the higher the resolution of the computer, the more accurate the expression of the design image color. Therefore, it is recommended that you design the best computer with the best configuration when the conditions permit.

sublimation printer

These are the factors that will affect the accuracy of thermal sublimation printer printing color. The three points summarized can help you.

Oric sublimation printer, these 6 smart highlights are not to be missed!

sublimation printerOric sublimation printer is a high performance, high speed, high quality and cost effective inkjet printer developed by our company for the high-end market. As a high-end wide-format sublimation printer, Oric must have a distinctive high-end, these six intelligent features are not to be missed.

Oric sublimation printers have made great efforts in intelligent operation in order to better serve customers. Many humanized functional designs help customers to operate more conveniently and quickly.

Fast printing: Oric wide-format sublimation printer uses three EPS3200 printheads, new TFP film piezoelectric technology, print upgrade, maximum speed of 80m2 / h, high efficiency to complete large orders and urgent orders. 1800DPI printing accuracy, achieve no graininess And smooth print results.

sublimation printerFeather print function: Unique two-dimensional intelligent feathering function, good to eliminate BANDING in printing. The print quality is highly improved, and it can naturally handle various shades of transition colors, and restores the color of the image 100%.

Intelligent lack of ink alarm: Intelligent lack of ink reminder, reducing the cumbersomeness of frequently checking ink margin. At the same time, timely reminder to add ink to ensure the continuity of the printing work.

sublimation printerAnti-collision trolley frame: The position of the print head can be adjusted freely according to different printing consumables, and the anti-collision device is added at both ends to provide more comprehensive security protection for the print head.

Constant pressure secondary ink supply system: Equipped with 4 extra large ink cartridges, single channel ink capacity up to 2L. The powerful continuous supply system provides support for the improvement of production efficiency, avoids the frequent occurrence of ink shortage in production and the heavy work caused by back and forth inspection, saving time and manpower.

Do you know dye sublimation printer?

Description:

Dye sublimation printer, has been photo-quality output. The dye-sublimation printer uses solid pigment instead of ink, the basic principle is the color dyes by some means “moving” to the print media, to form a brilliant image. First of all, the source of the color dye ribbon, generally divided into yellow, magenta, cyan, black ribbon (S400 yellow, magenta, blue three colors), and then the print order to control the heating head and turn the ribbon on the dye is transferred onto the print medium.

Sublimation printer control the heating tim and temperature, so that each color point showing the changes in the concentration of 256 gradations; based inkjet ink dot analog color changes, changes in the concentration of each color dot can not be accurately controlled, and therefore the required the 256 inkjet point before the performance of the 256 levels of color. Therefore, in color performance, 300dpi dye-sublimation, the equivalent of inkjet 4800dpi! Sublimation printing color pigments cyan, magenta and yellow can be combined into color and will have a 256 (blue) × 256 (magenta) × 256 (yellow) = 16,700,000 kinds.

The most fundamental is that due to the transfer of the color ink droplet is not a physical, but the pigment of the gas phase (particles finer), formed by the almost continuous gradation color is very delicate, also do not see the ink-jet printing as point, especially in the performance of skin tones. In addition, the the special sublimation pigment chemical composition, print photo color, good adhesion, moisture, color stability, after several years will still be very bright.

Printing technology:

Dye-sublimation printing is a digital printing technology using full color artwork that works with polyester and polymer-coatedsubstrates. Also referred to as digital sublimation, the process is commonly used for decorating apparel, signs and banners, as well as novelty items such as cell phone covers, plaques, coffee mugs, and other items with sublimation-friendly surfaces. The process uses the science of sublimation, in which heat and pressure are applied to a solid, turning it into a gas through an endothermic reaction without passing through the liquid phase.

In sublimation printing, unique sublimation dyes are transferred to sheets of “transfer” paper via liquid gel ink through a piezoelectric print head. The ink is deposited on these high-release inkjet papers, which are used for the next step of the sublimation printing process. After the digital design is printed onto sublimation transfer sheets, it is placed on a heat press along with the substrate to be sublimated.

Operation:

The most common process lays one color at a time, the dye being stored on a polyester ribbon that has each color on a separate panel. Each colored panel is the size of the medium that is being printed on; for example, a 6″ by 4″ dye sub printer would have four 6″ by 4″ panels.

During the printing cycle, the printer rollers will move the medium and one of the colored panels together under a thermal printing head, which is usually the same width as the shorter dimension of the print medium. Tiny heating elements on the head change temperature rapidly, laying different amounts of dye depending on the amount of heat applied. Some of the dye diffuses into the printing medium.

After the printer finishes printing the medium in one color, it winds the ribbon on to the next color panel and partially ejects the medium from the printer to prepare for the next cycle. The entire process is repeated four or five times in total: the first three lay the colors onto the medium to form a complete image; there may or may not then be a black thermal transfer process; while the last one lays the laminate over top. This layer protects the dyes from UV light and moisture.

Comparison with inkjet printers

Traditionally, the advantage of dye-sublimation printing has been the fact that it is a continuous-tone technology, where each dot can be any color. In contrast, inkjet printers can vary the location and size of ink droplets, a process called Applications: but each drop of ink is limited to the colors of the inks installed. Consequently, a dye-sublimation printer produces true continuous tones appearing much like a chemical photograph. An inkjet print is composed of droplets of ink layered and scattered to simulate continuous tones, but under magnification the individual droplets can be seen. In the early days of inkjet printing, the large droplets and low resolution made inkjet prints significantly inferior to dye-sublimation, but some of today’s inkjets produce extremely high quality prints using microscopic droplets and supplementary ink colors, producing superior color fidelity to dye-sublimation.

Applications:

Previously, the use of dye-sub printing was limited to industrial or high-end commercial printing. Dye-sub photo printing has been used in medical imaging, graphic art.

How much do you know about the sublimation digital printing printer?

At present, due to its individualized characteristics, the sublimation digital printing has been increasingly praised by many printing factories. From the digital proofing of small equipment a few years ago, it has gradually evolved into mass production of multiple machines. The advantages of digital printing products are unmatched by traditional printing. No need for plate making, one square meter printing, proofing at any time, adjusting color at any time, and sublimating the color after transfer. So, how much do we know about digital printers? How should we buy a digital printer? The author below makes a brief overview for your reference.

Order Quantity

First of all, before buying, we have to confirm our order quantity and whether there is a stable and stable order. If the order quantity is small and it is not based on digital printing, consider whether you have enough energy and manpower to use the equipment. Many traditional printing factories have gradually become scale after continuous contact and purchase of proofing equipment. In other words, first look at whether you have a good idea to buy a machine.

Print Head

Second, digital printers are divided into industrial and commercial heads. Industrial heads are characterized by high yield, long life, fast speed, stability and durability. For example, Kyocera, Ricoh, Starlight, Fuji, Toshiba, etc. are industrial nozzles. Commercial nozzles are dominated by the Epson series, such as DX5, DX7, TFP (DX6), 5113, etc. The nozzles are relatively fine, but the service life varies, including the price of the nozzles, which is similar to the stock price. There are a lot of vendors selling equipment in the market. The 5113 nozzle is called an industrial nozzle to sell. It is always a little fake. After all, the 5113 print head of the commercial nozzle is slightly faster than the speed. It seems that we have not seen other The advantages.

Supplier Strength

Furthermore, digital printing equipment depends on the manufacturer’s research and development strength, technical strength, follow-up support, service standards, dealer credits, etc. These are the reference for users to purchase printers. Therefore, the production of reliable medium and large-scale production plants is the primary consideration for purchasing equipment. In addition, look at the specific application of equipment, dealer credit, service, qualifications, strong dealer technology, reliable reputation, and service in place to ensure stable and reliable production after purchasing equipment.

Maintenance

So what do we need to pay attention to after buying a printer? Yes, maintenance! Three points to buy, seven points to use. Equipment to buy home, technical installation training, we must carefully study, ask more, and then do a maintenance order. Every day insist on maintenance, pay attention to details, under the premise of reliable printers, good maintenance, can be more stable and more efficient, greatly reducing equipment depreciation and maintenance costs, and sometimes the number saved can not be imagined.

Plotter and Sublimation Printer, What is the Differences?

   Plotter and sublimation printer, what’s the differences between them ? Many people don’t know the answer.

Epson plotter

   1.Features
   Plotters are a specialist type of printer which is able to draw high quality images on very large pieces of paper. Typical plotters can print images ranging from 24 inches wide to six feet wide. Typical wide format sublimation printers print from 13 to 19 inches wide.

   A plotter differs from a printer in that it draws images using a pen that can be lowered, raised and moved across the paper to form continuous lines. Wide format printers simulate lines by printing a series of dots.

sublimation printer

   2.The applications
   Plotters are used by engineers, architects and map-makers to draw plans of buildings, diagrams of machines or large scale maps. They can also be used for many other similar tasks.

   Wide format printers are often used by businesses that create signs, banners, posters and so on.

applications of sublimation printer

   3.Costs
   Plotters are often more expensive than the wide format printers. And the print speed of Plotters is much slower than the wide format printer.

   Besides, businesses that print in large quantities may find it more economical to buy a printer, as opposed to paying a high fee each time they use a copy shop.

So, the plotters are only suitable for blueprint or design drawings printing. If you just want to buy a printer for sublimation printing, you should choose the large format printer. They are affordable no matter you are doing the little business or the large business.