Views:0 Author:Site Editor Publish Time: 2021-09-13 Origin:Site
The code machine has the advantages of stable performance, easy operation, printing characters, patterns without deformation, fast printing speed, beautiful and clear handwriting. Steel plate adjustment is very convenient. The code printer is widely used for printing the production date, shelf life, batch number, trademark, and simple pattern of packaging products such as bottles, LIDS, cans, cups, and boxes.
Packaging industry code printers mainly include ink roller code printers, ribbon code printers, inkjet code printers, and laser code printers.
Code machine through the control of the internal gear pump or from the outside of the machine supply of compressed gas, the ink in the system to apply a certain pressure. So that the ink through the aperture of dozens of microns of the nozzle ejected. The crystal oscillation signal applied above the nozzle divides the continuous ink lines into the same frequency and the same size ink lines, which are ejected from the nozzle and hit at different positions on the surface of the product to form various characters, patterns, and other symbols required. The uncharged ink drops are fed into the recovery tank and re-enter the ink circulation system inside the machine.
Ink wheel code printer is easy to erase, weak adhesion.
*Print clear, not easy to erase
*Hygienic and clean, no ink pollution
*Economic and health
*Encode the food production date, batch number, and drug delivery date
A ribbon coding machine can only print ordinary characters.
When printing characters, the valve corresponding to the font will open and close quickly. And the ink is ejected through constant internal pressure to form characters or graphics on the moving surface.
*Generally adhesive date or batch number
*It may fade after more than ten times of alcohol wiping
*Easy to heat and drip ink
The deflector is controlled by a computer to turn the surface of a laser-etched object into text without consuming ink.
*Ribbon and other consumables consumption
The laser Marking Machine is more expensive than others.
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