Print Head Surface Ink Cleaning Methods_Printer tips_Zhengzhou Lecai Science and Technology Co., Ltd Zhengzhou Locor Technology Co., Ltd.

Print Head Surface Ink Cleaning Methods

date :2018-12-13 15:31:51hits :30author:郑州乐彩

     When the UV flatbed printer nozzle is used for a long time, it is easy to accumulate ink on the surface. If ignored, after a long time, it is easy to cause blockage of the nozzle. There are generally five reasons for this phenomenon, according to different manufacturers of UV flat-panel printer design, there may be 7 kinds, some 4 kinds, but master these five kinds, basically can solve more than 90% of the ink accumulation problem. 

1。 Low negative pressure caused by the ink when the UV flatbed printer negative pressure is too low, will cause the nozzle drip ink, this is only the negative pressure back to the normal range can be, software can also be manual。 It should be noted that: different manufacturers of negative pressure values are not the same, before the adjustment to ask the original equipment manufacturers can。

 2. Nozzle printing too high fluttering ink different models of nozzle injection force is not the same, in the production mode, some nozzles are 3mm printing height, some 2 mm printing height and so on, this time you need to reduce the printing height of the UV flat printer. 

3. The nozzle surface has foreign bodies due to the work workshop dust and other problems, some will be foreign bodies floating in the UV flat screen printer nozzle surface, encountered this situation, wipe clean can be. 

4. Normal phenomenon caused by large amount of ink when the UV flatbed printer chooses to print the pattern ink is very large, a small amount of ink will accumulate on the surface of the nozzle, to be finished after printing, clean can be. 

5. Control software file corruption encountered such a situation, there is a backup, re-recovery can be. No UV flat printer control software file backup, contact the original manufacturer, send a cover can be.


  Zhengzhou Locor Technology Co。, Ltd。 has a registered capital of 26 million RMB. The company has a young, efficient, united and innovative elite team, and an entrepreneurial environment that catches up with the international advanced level, leads the development of the Chinese industry.

 Locor pays attention to the research and application development of independent technology in the field of printing equipment,has established a company technology research and development center, equipped with advanced equipment and testing instruments with a good R&D experimental environment. The company's technical department cooperates with many research institutes at home and abroad, uses the current new micro-electromechanical and micro-electronic technology to conduct exploratory research and development. It is used in printer print head drive analysis, rack manufacturing, testing, control system design, trial production, etc. Unique insights and innovative inventions.

    Locor has applied for 51 patents related to digital printing equipment, including 3 invention patents; in 2008, the company was recognized as a high-tech enterprise by Henan Science and Technology Department, has passed the EU CE certification in 2008; in May 2010, Zhengzhou Development and Reform Commission Approved the establishment of Zhengzhou Digital Wide-format Printing Equipment Engineering Research Center and listed it in the National Twelfth Five-Year Plan for Electronic Information Industry; In June 2010, it officially started the shareholding system reform and became the first batch of new three-board enterprises in Zhengzhou High-tech Industrial Development Zone.

At present, Locorproducts and service organizations have covered more than 80 countries and regions in 31 provinces and cities in China and overseas; Locor are willing to work together with friends in the industry to provide satisfactory products and services for domestic and foreign customers!


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