Comparison of small character inkjet printer and high resolution

At present, the inkjet printers widely used in the market can be divided into two types, one is the dot matrix small character inkjet printer, and the other is the high-resolution inkjet printer. The dot matrix type small character inkjet printer is so called. Each character is composed of dots. The ink line emitted by the machine is deflected by the high-pressure deflector at the nozzle of the equipment, and the ink line is sprayed on the surface of the running product through a non-contact type. The content of the set print information. The structure of the equipment is also different from the high-resolution equipment. The ink system of the dot matrix small character inkjet printer is composed of ink, solvent and two parts, and the ratio is automatically adjusted through software settings. The ink path system is also composed of an ink supply system and a recovery system. It has an automatic circulation function, so that it will not affect the use in a long-term standby state. Moreover, the nozzle switch machine also has its own cleaning function, which is easier to operate and the nozzle is not easy to be blocked. Due to the peculiarity of the software, the high-resolution inkjet printer uses an ink supply system based on the principle of siphoning. Just insert the ink tube connected to the nozzle into the ink cartridge, but because the equipment does not have an ink supply pump, a recycling pump, and The nozzle hole is also very thin, so it is easy to block the nozzle, and the ink is not available. Many special materials on the surface can not meet the printing effect, easy to wipe, and the ink is not easy to dry, and once the machine has a longer standby time If you click, the nozzle will be blocked, and the nozzle will be blocked every time you turn on the machine. The only way to deal with clogged nozzles is to squeeze the ink, and the squeezed ink can no longer be used, causing a lot of waste. In addition, the printing speed is far not as fast as the small character inkjet printer, and it is limited in use. But high-resolution equipment also has some functions that are worthy of recognition. First of all, on the pattern, the high-resolution printing effect is solid, so no matter how complicated the pattern is, it can be printed easily, and the printed two-dimensional can be changed. The reading rate of codes and bar codes is also very high. Therefore, these two devices have their own characteristics, and it is precisely because of their unique characteristics that they occupy their own market shares. Although there are some superimposed markets, in any case, meeting customer needs is the most important.