[What's included in office consumables] Principles and precautions of card printers

Principles and precautions of ID card printers In our daily work and life, with the popularization and application of smart cards, all kinds of badges or ID cards and business cards printed with high-quality photos are the products of ID card printers. Card printers use two printing technologies. What are the dye sublimation technology and thermal transfer technology included in office consumables. The card printing is often used to print cards. The principle and precautions of card printers are in daily work and life. , With the popularization and application of smart cards, all kinds of badges or ID cards and business cards printed with high-quality photos are the products of ID card printers. ID card printers use two printing technologies. Office supplies include dye sublimation technology and thermal transfer technology. The ID card printers used for ID card printing are often ID card printers that use the principle of dye sublimation.　　 thermal sublimation technology is the use of thermal energy to transfer the pigments to the printing medium, the density of each color is controlled by the temperature change of the print head, and the maximum can have 256 levels. Because the pigment is applied to the paper in the gas phase through the sublimation process, what is included in the office consumables, so the three primary colors can be fused with each other to form a continuous color gradation, which is much better than the ink droplet effect of inkjet printing.　　 Card printers have relatively high requirements for the use environment. Especially sensitive to dust, small dust may affect the quality of printing. Therefore, you need to pay attention to the cleaning and maintenance of the machine during daily use: 　　1. Please turn off the power before plugging and unplugging the card printer printing line. What are the office supplies to avoid burning the printer data transmission port and the computer printing port; 　　2 Try to choose a room with less dust and no static electricity for the environment of the print studio; 　　3. Be careful not to hit the print head with hard objects when replacing the ribbon cartridge to clean the printer, because the surface of the print head is very brittle and easy to be damaged; 　　4. Guarantee Turn off the power after using the card printer every day; what are the office consumables to ensure that the power supply is well grounded; 　　 5. After each ribbon change, you must do a thorough cleaning inside the printer. What office consumables include are mainly for the printer The cleaning of internal dust and debris and the cleaning of debris on the rollers. Source of information: Made-in-China.com