How to solve the problem of slow transmission of thermal sublimation printer?

thermal sublimation printerSome users report that the data transfer speed is slow when the thermal sublimation printer prints. Is it a thermal sublimation printer problem or a low computer configuration? What is the reason that the big size sublimation printer is transmitting data too slowly? Below we make a brief explanation, mainly from the following four aspects.

First, the thermal dye sublimation printer related drivers should be installed correctly. USB interface thermal sublimation printer, be sure to let the USB install the driver. The network interface thermal sublimation printer is online and the IP is set according to the online installation instructions provided by the manufacturer.

thermal sublimation printerSecond, the computer configuration is low or the computer system is running slowly. RIP software has limited data cache space, and the computer operating system is infected with malicious code viruses, which causes data transmission to be interrupted or slow. For this problem, you can try to replace the online test print on your computer and perform a virus operation check on your computer system. Reinstall the relevant RIP software and set up RIP software in the big size sublimation printer to set up enough data cache space.

Third, the data line between the wide format inkjet printer and the computer connection. Such as USB interface sublimation textile printer, use USB data for online data transmission. The USB cable is too long or of poor quality and can affect the camera’s data transfer problems. If it is a network interface sublimation textile printer, check the online network cable. The crystal head of the network cable is in good contact. If the sort order is correct, the network cable is not sorted correctly and the crystal head is not loaded correctly, which will affect the data transfer.

thermal sublimation printerFourth, the network online big size sublimation printer. It is best to use an integrated network card or an external PCI network card, and do not use a USB external network card. Because the real machine prints online in the USB external network card, there is a data transfer jam, the wide format inkjet printer prints slowly, and both sides have pauses and other faults.

How to Make and Keep Your Sublimation Printer be a Good Condition?

As you will be using your sublimation printer on a regular basis, it is important that it is running in tip-top shape at all times. To keep your sublimation printer in good condition, you need to do regular maintenance. After all, you don’t want your sublimation printer to stop working just when you receive a large order. When you perform regular maintenance on your sublimation printer, it will work all the time, which in turn reduces the number of hassles significantly. How do you keep your sublimation printer in tip-top shape? Here are three amazing tips that you can use:

sublimation printer

Check The Print Head

You need to keep checking the print head on a regular basis if you want to have high-quality prints all the time. Move the print head to one side and look at the sides to see if there is any ink build up. If you notice ink build up on the plastic part of the print head, you should clean it. However, do not try to clean the head directly as you may damage it.

sublimation printer

Keep The Capping Station, Flush Pad, And Wiper Blade Clean

The capping station is important because it uses a vacuum to prepare your print heads. If there is any contamination due to the deposition of ink, it will overload itself every time you need to get something printed. Clean the capping station with the help of a Q-tip.

The flush pad is where the print head will release small amounts of ink to ensure the nozzle is open. As you keep printing with your sublimation printer, the pad will reach a saturation point after which it won’t work at all. Rinse the flush pad regularly so that you have a hassle-free printing experience.

wide format printer

The wiper blade will keep your print head clean by removing excess ink from it. Over time, your wiper blade will become dirty with ink. As a result of this, your wiper blade won’t be able to clean the printer heads. Use a Q-tip to clean your wiper blade.

Perform Nozzle Checks Before You Start The Day

Every day before you start printing, you should perform nozzle checks or test prints. Nozzle checks will let you know if all the wide format printer heads are working at optimal levels. If there is clogging in the heads, you will notice a drop in the quality of your print. In such situations, you need to clean the print head before you start printing.

large format printer

What if the ink output of wide format thermal sublimation printer is too large?

It is well known that the amount of ink produced by a wide format thermal sublimation printer can be adjusted as needed to achieve a variety of different styles of picture. However, when the thermal sublimation printer prints too much ink, it will cause the printing net to be too heavy, the lines are too thick, the printing effect is greatly reduced, and even the material is wasted.

thermal sublimation printer

Therefore, if you are experiencing a large amount of ink when the textile sublimation printer is working, you should find the cause and solve the problem in time.

Cause 1: It may be that the amount of control ink in the RIP software (drawing software) is set too high, and the amount of ink can be adjusted by setting.

There is no corresponding option and you need to make settings through the printer’s control panel.

Cause 2: It may also be the cause of the print media. If the print medium is poorly adsorbed and the temperature is extremely low, the coating is not uniform.

thermal sublimation printer

Therefore, it is recommended to choose a better print medium, and at the same time properly increase the working temperature of the sublimation paper printer.

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.

How to solve the phenomenon of ink return in inkjet printers?

The ink return fault is a common printing fault in the daily use of inkjet printers. Once the ink cartridge is returned to the ink, it will affect the normal print job of the printer, affecting the quality of the printed output image and the color effect of the screen. Although glitch is easier to solve, the damage caused by glitch is not to be underestimated.

The ink return failure of a typical sublimation printer may be caused by problems with the ink supply fittings and the air pressure of the ink supply tube.

For the solution of the ink return problem of the piezoelectric inkjet printer, we can refer to the following operations:


First, check the thermal sublimation printer cartridge for leaks. Under normal circumstances, there may be some air in the ink supply tube of the printer, but some air is normal. However, in order to prevent the siphon effect from flowing back, if a large amount of air enters, the atmospheric pressure is strong, which causes the ink of the ink bag to flow back, causing the printer to have an ink return failure.

Second, check if the printer’s ink bag is leaking. Leakage of the ink sac will also cause the same ink return phenomenon of the ink cartridge, and this phenomenon is also relatively common.

Third, check the tightness of the ink supply tube and whether the interface is sealed and not leaking. Insufficient connection of the ink supply tubes can cause air to enter the ink supply system, causing ink backflow.

Detailed inspection of the above-mentioned ink supply and ink-injecting accessories is carried out one by one. If the interface is found to be unsealed, it can be reconnected to ensure that the seal does not leak. If the ink bag, ink tube is broken or there are small holes, please replace it directly. In addition, a one-way valve switch or the like can be installed on the ink supply pipe, and the check valve can be turned off during the idle time of the ink jet printer to further prevent ink from flowing back.