Nanjing Fei Yue Paper Industrial Co.,Ltd

What's Differences Between Ricoh Print Head and Dx5 Print Head?

In recent years, with the maturity of UV printing technology, there are more and more digital printing devices on the market, as well as kinds of nozzles. The printing effect and the living life are the points we most concern when we buy a printing machine. Here are some differences between EPSON Dx5 printhead and Ricoh print head which is popular nearly two years.
Image result for dx-5 golden face and grey face printhead
At present, Ricoh launched a total of two generation nozzle, Gen4 and Gen5. Both of them, made of stainless steel, are using  4-8 gary level industrial micro piezo print head with internal heating system. Gen4 nozzle is a spray printing a color, while Gen5 head is a spry printing  two colors. In terms of inkjet effect, Epson print head has a higher precision, because its head is an eight-color, while Ricoh nozzle is a two-color or four-color double. But it is sure that compared to the machine adopts Epson head, the printing effect of UV flatbed printers with Ricoh print head is not inferior. The effect comes out is very fine uniform and nature.
Image result for dx-5 golden face and grey face printhead
Although Epson nozzles has the highest accuracy, but its printing speed is the slowest and shortest life expectancy. It can generally be used 8-10 months, some even only 3-5 months. There is  a reason. First, the nozzle without  maintenance well. Second, use  secondary encryption nozzle. In 2013 , people converted pictorial and UV flatbed printers with the Epson print head  more, so manufacturer Epson encrypted nozzle. But it still can be  decrypted. To prevent more refit with their nozzles, there has a secondary encryption, leaving the using time to get relatively shorter.
Image result for dx-5 golden face and grey face printhead
Compared to  Epson head, Ricoh nozzle is corrosion resistant, because it has a constant temperature and circuit insulation system, which makes it will not be affected by the ink viscosity and temperature, not susceptible to environmental impact, applicable to a variety of dye sublimation ink, and the inkjet image is clear. What's more, the ink flowing is stable. It is very suitable for working long hours and service life can up to five years under good maintainece.
Image result for dx-5 golden face and grey face printhead

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