Ways for You to Solve The Problem If The Print Head of Your UV Printer is Blocked

  Hi, Nice to see you. In the digital inkjet printing process, whatever your digital printer is the sublimation printer or the UV printer. You all should grasp some basic ways to solve the problem if your print head is blocked. While in my last articles I have shared you about howto solve it with the sublimation print head and today I will help you about how to solve when it happen in the UV printers.
   Firstly, for the print head of the UV printer. The blocked can be divided into different levels. So in order to have detailed introduction I will share you from the different levels.

Level 1 Lightly Block
Solution: Soaking
Specific Method
  95% alcohol, a clean cup and a flat bottom metal containers. Prepare a small plate, put the nozzle on the it, and then into the disk some UV printer cleaning fluid, the depth of the fluid just above the nozzle. Be careful not to spill liquid on the cable plug and drive circuit board, the first soaking time of 1 to 4 hours.
Level 2 Heavily Block
Solution: Nozzle Injection Pressure Washing
Specific Method
  95% alcohol, a clean cup, a disposable syringe, disposable infusion set. Working principle: use syringes siphon effect of the pressure, put the cleaning fluid into the print head, so as to achieve the purpose of cleaning blocked print head.With a plastic tube of the infusion set, one side plug in the syringe, the other end put on the nozzle that need to be clean. Press the clean liquid from syringe to print head, pay attention to the pressure , should not be too strong, make sure not to squeeze the inside waterproofing glue.This process needs to be repeated several times until you see that each ink hole ejects a slim water column. In this way, the blocked nozzles are cleaned.

Level 3 Heavily Block
Solution: Distilled Water Cleaning
Specific Method
   A coded empty cartridge, a disposable syringe and a bottle of medical distilled water (also available with pure water), similar to the nozzle injection pressure washing.
  Prepare a decoded empty cartridge, a disposable syringe and a bottle of medical distilled water, use siphon action of the syringe pressure, inject the distilled water through the cartridge hole, after a while sucked out the distilled water by the syringe , few times the ink cartridge can be cleaned.

Level 4 The Most Serious Block
Solution: Ultrasonic Instrument Cleaning Method
Specific Method
  Gently put the print head into the washing machine, add pure water or special cleaning liquid, just cover the print head stainless steel edge (Be careful not to let the PCB board splash with pure water or special cleaning solution),10 to 15 hours can be quickly cleaned. The advantage is that the cleaning effect is very good, even for year blocking print head can be cleaned, the operation is also very simple. The disadvantage is that the cleaner maintenance costs is higher and the price is expensive.

  Okay, These all above are my share about how to solve the block of your UV print head. If you have any needs or questions welcome to contact us at any time. We will provide you with the best quality product and service. Hope my article can be useful to you. Thank you for your reading.




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