What is the working principle of UV inkjet printer? What industry is the UV inkjet printer mainly used in?

The UV inkjet printer is actually named according to its system structure. The UV inkjet printer is an ink inkjet printer that requires ultraviolet radiation to dry. The following UV inkjet printer manufacturers will introduce the principle of the UV inkjet printer in detail. field of application. What is the principle of UV inkjet printer? 1. It has hundreds or more piezoelectric crystals to control multiple nozzle holes on the nozzle plate. Through the processing of the CPU, the drive board outputs electrical signals to each piezoelectric crystal, and the piezoelectric crystal is deformed and stored. The volume of the liquid device changes, and the ink is ejected from the nozzle and falls on the surface of the moving object to form the text.

2. After the nozzle discharges ink, new ink enters the nozzle due to the surface tension of the ink. The UV inkjet printer can print high-quality text and barcodes, etc., and connect to the database to realize variable data Leadtech Coding.

3. UV ink is generally composed of 30-40% main resin, 20-30% active monomer, and a small amount of photoinitiator and defoamer and other auxiliary agents. The curing principle is a complex photoreaction curing process: UV ink After the photoinitiator absorbs the corresponding violet light, free radicals or cationic monomers are generated to polymerize and crosslink. After the UV ink is irradiated with ultraviolet light in a certain range, it can be dried quickly. The UV cij printer has quick-drying, Good adhesion and easy maintenance. What are the application areas of UV inkjet printers? UV cij printers are widely used in food, medicine, daily chemicals, label printing, card printing, packaging and printing, medical, electronics, hardware and other industries. Logo printing on flat materials such as leather and products such as bags and cartons.

An increasing dependence on the use of cij printer date coding machine has made numerous changes in the expiry date printing machine industry over the past decades.

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cij printer provider at Leadtech Coding offers a wide variety of in many options. quality is absolutely ensured if you choose us. welcome to visit our factory.

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