Important functions hidden under the printer platform!

June 09, 2020

There is a very important function hidden under the printer platform-three-stage heating. Today, let's understand the three-stage heating system in the printing machine.

Three-stage Heating System under the Printer Platform

The three-stage heating system, that is, the front, middle and back heating, the heating of these three stages at different positions ensures the quality and drying speed of the output picture.


When the printing machine is working, the printing media is transported on the printing platform, so we will talk about the role of the three-stage heating in sequence according to the transport direction of the printing media.

Three-stage Heating System under the Printer Platform

Back heating is to preheat the printing media before the material enters the printing area, and heat it to the desired temperature to enhance the material's absorption of ink and avoid flying ink, wire drawing, blooming and other phenomena.


Middle heating is the continuous heating during the printing process. Before the penetration occurs, the ink on the media is dried to improve the colorability. Ensure that the ink and media are well fused and the paper absorbs ink evenly.


The main function of front heating is to speed up ink drying and achieve stable winding. Especially for images with dark color and thick inkjet, the front heating function becomes more important.

Three-stage Heating System under the Printer Platform

The temperature can be adjusted in real time, 6 preset temperature modes to meet different printing needs.