In today's rapidly developing information society, automation of all production and life of an inevitable trend, is the ultimate goal of development. Coder is the automation of this trend appears inevitable outcome come down to earth, it is necessary to make our lives a commodity has its own identity, which is conducive to the classification of goods and automation management.
Coder by controlling the internal gear pump or an external supply of compressed gas from the machine, within the system to exert some pressure on the ink coding machine, so that the ink through a nozzle injection tens of micron. Added to the nozzle at the top by the crystal oscillator signal will shoot continuous ink lines split into the same frequency, the same size, spacing some drops, and then drops after charge, respectively, when the electrode charge, the charge carried by the size of the central processing unit CPU control; and then drop after a detection electrode detects the actual power and phase are properly brought; Finally, the formation of charged drops deflected in the deflection electrode electric field deflected shot from the head office, were playing a different position in the product surface to form the required all text, graphics and logo. The drop is not being charged into the recovery tank, the ink inside the machine to re-enter the circulatory system.
Currently, the dominant head ribbon coding machine, pneumatic coder, ink roll coders. They are coders
Have all their differences. Ink print times more coding and broad pan around, as some smaller companies will be used on. The reason is simply the most affordable price. His shortcomings are easy to wipe off, adhesion is not strong! The ribbon coding, the price more expensive than ink, print looks better, but more difficult to clean. Looks Chu! If the belt with oily food. The effect will not print well! Who said jet machine. His performance this line of cases may be best to use a mechanical. He supplies the ink is indelible print out, the effect is clear. However, the high cost of machinery! Small companies in general is unobtainable.