DTF printer performance test and failure reasons

DTF printer is a device that prints computer calculation results or intermediate results on clothes in the form of human-recognizable numbers, letters, symbols, graphics, etc. in a prescribed format. Currently, the sales of DTF printers are growing at an average rate of nearly 8%. With the continuous improvement of application fields and application scope, digital printing machines will gain more room for development.

Here is the content list:

l DTF printer performance test

l What is the "culprit" that causes the UV printer to be blocked?

DTF printer performance test

1. Measurement accuracy of printing small characters

No matter what type of DTF printer it is, the most important entry requirement is printing fineness. The system for testing printing fineness is to use PS to print the third character on Quanya A4 paper. Good products with clear printing, no ghosting, and no blur.

2. Repeated printing test performance

Nevertheless, if the repeat printing position is not accurate, the reject rate will increase. At this time, it is particularly important to choose a DTF printer with stable performance. The system is to print tic-tac-toe, repeat printing 10 times, and observe with a 40 times magnifying glass. First, blue dots are printed while red is printed on a blue base. Look with a 40x magnifying glass. But if you can't see blue, it means the machine has a high degree of perfection.

3. Diagonals of a quadrilateral are equal in length

Within the largest printable format of the DTF machine, print a blurred frame. After printing, use a ruler to measure whether the lengths of the bevels are the same. According to the law of oblique angles of quadrilaterals, if the oblique angles have the same length, it is a standard cube, and if the lengths are not equal, it is no longer a cube, but a rhombus or trapezoid. However, if the issued lengths are not equal, it means that the issued cubes are severely shifted and the printing fineness is not in good condition.

What is the "culprit" that causes the UV printer to be blocked?

We all know that the price of a DTF printer ranges from tens of thousands to hundreds of thousands, and the core component of the printer is the print head, which is what we often call the print head. For printing companies, the phenomenon of "blocking" DTF printers occurs from time to time, which makes users miserable. If the printer is left for a long time, it will cause plugging, improper operation will also cause plugging, and poor ink quality will also cause plugging. It seems that plugging the leak is indeed a headache.

If it is not repaired in time, it will not only affect the production schedule but also may cause permanent blockage and make the printer scrapped. If you replace the nozzle, it will increase the cost. Routine maintenance reduces clogging and allows for easy response to emergencies. The "culprit" of DTF machine clogging is that the print head is not tightly sealed or left for too long after normal printing, and the moisture evaporates excessively. As a result, the ink particles dry and adhere to the tip of the fine print head, so that the ink cannot be ejected normally. Or different inks are mixed to produce a chemical reaction, which usually manifests as broken lines, color leakage, blurred writing, or even normal printing. Therefore, prescribing the right medicine can better solve the problem fundamentally.

If you want to know more about DTF printers, please visit our company's official website. Our company's official website is www.kaioutech.com. We will be glad to provide you with better service, high-quality products, and competitive prices! We are committed to providing you with a DTF printer. We look forward to hearing from you, and we believe we have what it takes to provide you with a perfect shopping experience! Thank you for your time.