[Office Partner Consulting Center]
Card printer principle and precautions
In daily work and life, with the popularization and application of smart cards, we have seen a variety of badges or ID cards and business cards with high-quality photos as the product of the card printer. The card printer uses two printing technologies, sublimation technology and thermal transfer technology. The card printer used for card printing is often a sublimation card printer.
Sublimation technology uses thermal energy to transfer pigments onto a print medium. The intensity of each color is controlled by the temperature change of the printhead, and can be up to 256 levels. Because the pigment is applied to the paper by the sublimation process, the three primary colors merge to form a continuous color gradation, which is much better than the inkjet printed ink droplets.
Card printers have higher requirements for the use environment. Especially sensitive to dust, fine dust can affect the quality of the print. Therefore, in the daily use process, you need to pay attention to the cleaning and maintenance of the machine:
1. After inserting and removing the card printer, please turn off the power and then operate the printer to avoid burning the printer data transmission port and the computer's print port.
2. The environment of the printing studio should try to choose a room with less dust and no static electricity;
3. When replacing the ribbon cartridge to clean the printer, be careful not to hit the printhead with a hard object because the surface of the printhead is very brittle and easily damaged.
4. Ensure that the power is turned off after using the card printer every day; ensure that the power supply is well grounded;
5. After each replacement of the ribbon, a thorough cleaning work should be done on the inside of the printer, mainly for cleaning the dust and debris inside the printer and cleaning the debris on the roller.
Synthetic Crochet hair extensions are 100% handmade crochet fabrics, prefabricated loops and high-quality synthetic fibers.
Crochet hair is made of high-quality flame-retardant low-temperature synthetic fiber. Synthetic crocheted hair is smooth, soft, durable, natural in texture, and very comfortable to wear.
Crochet hair of different lengths, suitable for girls, children, women. With different colors to choose from, the maintenance cost of crochet hair is relatively low, and it is an excellent style for your daily styling.
Professionally and specially weave the hair end and it is not easy to fall apart, so long-last, install it directly, save more time and money, easy to air dry naturally.
How many crochet braids you need depends on whether your hair is big or small. If you need to look full, there are 8 packs for you. If you want naturalness, 6 packs are fine.
Crochet Hair Extensions,Spring Twist Crochet Hair,Passion Twist Hair,Synthetic Crochet Braids
Xuchang Le Yi De Import And Export Trade Co., Ltd. , https://www.alileaderbeautys.com