Different types of automatic inkjet printers and their application fields

Automatic inkjet printer is a kind of online intelligent electromechanical equipment that is controlled by software and uses non-contact method to print numbers, characters, patterns and other identification content on the surface of various objects. It can be classified into automatic inkjet printers and full-automatic inkjet printers according to consumables. Automatic laser inkjet printers can be classified into small character inkjet printers, laser inkjet printers, large character inkjet printers, thermal transfer inkjet printers, and high-resolution inkjet printers according to their uses. 1. The small-character inkjet printer application is the CIJ inkjet printer. The ink dots are deflected out of the normal flight path by means of electrified deflection of the ink, and projected to the surface of the target printed matter to form a dot matrix, thereby forming characters, numbers or Graphics. Small characters are mainly used for simple digital coding such as production date and batch number, such as printing production date on beverage bottle caps. Application industries include food, beverages, daily necessities, medicine, building materials, pipe industry, machinery, electronics, wires, cables and other industries . 2. The application of laser printer is laser marking machine, which uses software to deflect the laser beam, and uses the high temperature of the laser to directly burn the surface of the product to be marked to form fonts or patterns. Laser marking machines have a wide range of applications. Most metal products will choose to use laser marking machines to engrave text and patterns. The application industries include hardware, auto parts, jewelry, clocks, ceramics, electronics and other industries. 3. The principle of large-character inkjet printers is completely different from that of small-character inkjet printers. The ink ejection method is to use each individual valve to control the switch. If it is a 7-point print head, there are 7 independent valves to control the printing of larger fonts, which are generally used on outer boxes, outer packaging or large objects, and are mainly used in the packaging and printing industry. 4. Thermal transfer inkjet printer application When the ribbon is placed between the inkjet print head and the product to be coded, the inkjet print head will move a certain distance on the ribbon and the product surface at the same time, mainly in flexible packaging films and labels. Top-jet printing content is mainly used in the packaging and printing industry. 5. The application of high-resolution inkjet printers belongs to DOD (ink on demand) inkjet technology in principle. The ink is not recycled and the ink density is consistent. High-resolution inkjet printers include UV inkjet printers and thermal foam inkjet printers, do not need to add thinner (solvent), the operating cost is lower than CIJ inkjet printers. High-resolution UV inkjet printers mainly print high-precision content, such as high-quality two-dimensional codes, barcodes, traceability codes, UDI codes, anti-counterfeiting codes, etc., which are widely used in food, medicine, daily chemicals, label printing, card printing, Packaging and printing, medical, electronics, hardware and other industries.