In addition to the quality of the print head itself, there are the following references:
1.There is air in the pipe. The contact point between the pipe and the ink head is loose or the ink head leaks, causing the ink to flow back to the left ink supply bin, causing the ink head to burn. If there is a bubble in the process of filling the ink, the ordinary burning will cause a short circuit, thus causing the entire group of nozzles to fail.
2.Electrostatic interference. Electrostatic interference is too boring working environment, it will directly generate a large amount of static electricity, directly forming the ink circuit damage; or in the use of printed materials, especially in the use of plastic-based materials, such as PP, adhesive media, will also generate a large amount of static electricity; damage to ink head or cause accumulation of impurities to form ink head infarction damage.
3.External voltage. The external voltage is too high or unstable, which may cause the machine to burn out the print head or not recognize the print head.
4.Inadvertent operation and maintenance. Regarding the Epson series of print heads, the direct cause of damage is physical damage, that is, due to the media curling of paper, etc., the metal hole on the bottom of the print head is scratched during printing to form a print head orifice. Damaged and unable to radiate normally.
5.Ink quality. Ink contains a variety of chemical components, often due to inaccurate filtration, thin and high, moisturizing liquid, but the elements are not obvious, resulting in print head problems.
We Nanjing Fei Yue Digital is a company specializing in thermal transfer printing equipment. We provide the best quality product in a affordable price. If you are looking for a partner and are interested in our products, please feel free to contact us.
Company Name: FeiYue Digital Technology Co., Ltd
Address: No.323 Central Road, Nanjing, Jiangsu, China