跳至主要内容

How does DOD large character inkjet printer work for industrial marking and coding applications?

A DOD large character inkjet printer is an industrial printing system designed for marking and coding applications. It is used to print large characters on various surfaces, such as cardboard boxes, cartons, pallets, and other porous or non-porous materials commonly used in industrial settings. These printers are widely used in industries like packaging, logistics, food and beverage, building materials, and more, where clear and visible marking is essential for product identification, tracking, and traceability.

image.png

How DOD Large Character Inkjet Printers Work

DOD large character inkjet printers use a non-contact printing method, which means the printhead does not physically touch the surface it is printing on. Instead, it creates characters by selectively releasing ink droplets onto the surface. Here's how the process works:

1. Ink Delivery System:

The printer consists of an ink delivery system that holds the ink in a reservoir. The ink can be either solvent-based or water-based, depending on the specific application and surface to be marked.

2. Printhead Assembly:

The printhead assembly is a crucial component of the printer. It contains several nozzles or valves that are controlled electronically. When an ink droplet is required to create a character, the corresponding nozzle is activated, and a precise amount of ink is expelled from the printhead.

3. Character Creation:

To form characters, the printer relies on dot matrix technology. Characters are created by arranging a matrix of dots in a specific pattern, and these dots are formed by the ink droplets. The printer can create characters of different sizes and fonts by adjusting the number and arrangement of dots.

4. Printing Process:

As the product or packaging material moves along the production line, the DOD printer is triggered to print the required information on the surface. The printhead emits the ink droplets, which form the characters on the substrate. The non-contact nature of the printing process ensures that the product is not damaged during marking.

5. Fast Drying Time:

Many DOD inkjet printers use quick-drying inks, allowing the printed characters to dry rapidly. This ensures that the marked products can continue along the production line without any smudging or smearing of the printed information.


Advantages of DOD Large Character Inkjet Printers

High-Speed Printing: DOD printers can mark large characters at high speeds, making them suitable for fast-paced production environments.


Low Maintenance: These printers have relatively simple designs, which often translates to reduced maintenance requirements and downtime.


Non-Contact Printing: The non-contact printing method eliminates the risk of damaging sensitive or delicate products during the marking process.


Versatility: DOD printers can print on a wide range of surfaces, including porous and non-porous materials, making them adaptable to various industrial applications.


Readable Characters: The large characters produced by DOD printers are easy to read, ensuring accurate product identification and tracking.


In conclusion, DOD large character inkjet printers are valuable tools for industrial marking and coding applications. Their ability to create large, readable characters on various surfaces with high-speed printing makes them a reliable and efficient choice for industries seeking accurate and clear product identification and traceability.

评论

发表评论

此博客中的热门博文

The Power of High-Speed Variable Date Printing Systems

In today's fast-paced business environment, the need for efficient and flexible printing solutions is paramount. The advent of high-speed variable date printing systems has revolutionized the way companies handle data printing tasks. These advanced systems offer unparalleled speed, accuracy, and versatility, catering to a wide range of industries and applications. In this article, we will explore the capabilities and benefits of   high-speed variable date printing systems , shedding light on their significance and relevance in meeting the dynamic demands of the modern business landscape. The Evolution of Data Printing Data printing plays a critical role in various industries, including manufacturing, logistics, retail, and pharmaceuticals. Traditionally, printing large volumes of customized information, such as dates, batch numbers, barcodes, and variable data, was a time-consuming and labor-intensive process. High-speed variable date printing systems have emerged as a game-changer
发表评论
阅读全文

Advantages of Thermal Inkjet Printer

Understanding Thermal Inkjet Technology Thermal  inkjet technology  is a non-impact printing method that involves the use of tiny droplets of ink expelled onto the printing surface. It relies on thermal energy to heat the ink and create the necessary pressure for droplet ejection. This technology enables precise and controlled placement of ink droplets, resulting in high-resolution prints. How Thermal Inkjet Printers Work Thermal inkjet printer  consist of a print head with a series of microscopic nozzles. These nozzles are heated rapidly using a tiny heating element. As the ink within the nozzles heats up, it forms a vapor bubble, which forces an ink droplet out of the nozzle and onto the paper or other printing substrate. This process repeats for each required dot, creating the desired image or text. High-Quality Prints with Exceptional Detail One of the primary advantages of thermal inkjet printers is their ability to produce prints with exceptional detail and clarity. The precise c
发表评论
阅读全文

What is continuous inkjet printing?

Inkjet printers are the most common type of printers used today. Two main methods can be distinguished: drop-on-demand and continuous inkjet technologies . Dod printers work by expelling tiny ink droplets, one drop at a time, with each drop precisely placed onto the substrate. Continuous inkjet printers expel ink from the print nozzles in a continuous, steady flow. Typical substrates suited to inkjet printing include paper, films, metal, plastics, and many other materials. A closer look at CIJ printing An industrial Continuous Inkjet ( CIJ ) printer is used for coding and marking products and packaging during production and packaging processes. Mainly variable data is printed; typical applications include expiry dates, batch and production information, serial numbers, and promotional codes. CIJ printing is a non-contact, versatile solution for these use cases, providing high-quality, reliable coding on fast-paced production lines. By reliably coding each product they can help to ensure
发表评论
阅读全文