Knowledge

Steps to replace the filter: 1. Safety first: Before starting to replace, make sure the machine is powered off to ensure safe operation. 2. Disassembl

1. Regular inspection: Check the various parts of the oval printing machine, including the motor, transmission system, nozzle, pressure control system

1. Environmental management: 1. Temperature control: Place the printing machine in an environment with relatively stable temperature. The ideal temper

Daily maintenance: 1. Clean the surface of the nozzle: After the printing machine is finished working, the surface of the nozzle should be cleaned in

Automatic cleaning of the machine: 1. Operation steps: Many digital printing machines are equipped with the function of automatically cleaning the noz

1. Correct use method Avoid frequent switching: Try to reduce the frequent switching of the digital printing machine. Each time the machine is turned

1. The performance of the printed pattern Minor blockage: The printed pattern may have some minor defects, such as a few lines with lighter colors or

1. Abnormal printing pattern Broken or missing lines: If there are obvious broken or missing lines in the printed pattern, and it does not appear occa

1. Pattern design: Use professional graphic design software (such as Adobe Photoshop, Illustrator, etc.) or digital printing dedicated design software

Ink factors: 1. Ink quality: The ink itself has a high impurity content. For example, some inferior inks have a large amount of incompletely dissolved

1. Printing principle: Elliptical printing machine: Usually uses the principle of screen printing, and uses a scraper to scrape the ink from the patte

1. Stop the machine immediately: Once the printing machine fails, press the emergency stop button immediately to cut off the power supply to prevent t