How to Choose Right Print head with Ink Drop Technique for Uv Printers?

There are some Print heads usually work on uv printer such as : Kyocera nozzle, Ricoh nozzle, Toshiba nozzle, Konica nozzle, Epson nozzle, Seiko nozzle. The nozzles should be selected according to the actual production requirements. The civil processing and assembly nozzles have already met the processing requirements. For industrial production, high-end nozzles need to be assembled in order to meet mass production.

 Choose the three indicators of the uv printer nozzle:

1. Nozzle: refers to the number of orifices. The more the number, the more the corresponding inkjet outlets, the faster the speed.

Second, PL: refers to "picoliter" or "picoliter", the volume measurement unit, equivalent to "10 to the -12th power" cubic meters, the smaller the value, the higher the accuracy.

Third, the print width: the wider the width, the wider the range of inkjet printing per unit time, can effectively improve the printing efficiency.

The traditional printing and printing equipment use fixed size ink droplets, and there are problems of uneven pattern transition. Oric uv printer applies Ricoh G5 print head and can adjust the size of ink droplet. It makes the printing color transition zone have a layer sense and even.


Variable drops technology (gray-scale technology) is a technology in the printing industry. It refers to control the ink drop size at will. The application of this technology makes the application of uv flatbed printers more advanced, more broad prospect. Here is a detailed description of the uv flatbed printer manufacturer Dlican.

UV flatbed printers can realize variable drops technology, because of using the piezoelectric print heads. You can choose different combination of drops according to the different printing material. It improves the printing speed while meeting the requirements of the picture color density. It ensures accurate output image distinctly and excessive-evenly. The technology of the variable ink droplet is used because of the problems in the current uv flatbed printer, such as excessive unevenness, and lack of hierarchy.


As we all know, each picture is made of different color combination drops with different sizes. On the premise of no drops size variable technology, printed pattern is theoretically excessive very unevenly. Then use the variable technology of ink droplet, in two different color overregion it can print different size of ink droplets. Such effect looks to have a layer sense, excessively and more evenly.

The variable drops technology of uv flatbed printers overcomes the traditional print without administrative level sense, excessive uneven agonies. It gives uv flatbed printers industry new hope and a broad market prospect.


We have our own brand of printer, ORIC, and we also agent other brands abroad, such as EPSON, MIMAKI, ROLAND and MUTOH.

We mainly focus on researching and developing high-speed and high-resolution inkjet printers and control system, our printers and accessories have the honor to earn widespread acclaim by the firmly support of the top R&D team and our own technology. Major products are E series water-based printers, R series UV printer, O series flatbed printers etc.