Overview
The YN-ZSY-1 gravure plate inks color development instrument is a Spot Color proofing equipment designed to simulate the printing press Working Principle, with adjustable pressure and a wide range of substrates. The Proofer predicts the inks Hue through standard proofing, and determines the correct ratio of inks by comparing the master standard Color, so that the color scheme work can be converted to pre-press work. It is suitable for Encasement printing, papermaking, inks production and scientific research institutions and other departments.
Features
1. Touchscreen control, automatic positioning, pneumatic pressing, avoid human operation errors
2. Equipped with High Accuracy Servo Motor, using Japanese technology servo system
3. Embossing in a circular way to make the pattern fit better with the roller
4. Using drawdown blade ink supply, electric engraving or laser engraving to make gravure plate anilox roller, higher accuracy
5. Equipped with a transmission cleaning device, it is more convenient to separate the mesh roller from the rubber roller and clean it separately
6. Configure the automatic reset sensor system for pre-press position adjustment
7. Can quickly replace different styles of anilox rollers, can also be customized according to customer requirements
Principle
The colorimeter simulates the printing press Working Principle, achieves adjustable pressure from 0 to 1kpa through a pneumatic pressure system, and uses a circular embossing method to ensure a good fit between the substrate and the roller. Accurate inks transfer is achieved through the drawdown blade Ink Delivery System and replaceable anilox rollers, and standardized proofing process is completed with servo motor drive and Touchscreen control.
Applications
Encasement printing production, paper production enterprises, inks production enterprises, scientific research institutions
Standards
GB/T 8941、ISO2813、ISO 2469、ISO 9416、GB/T 7973、GB/T 7974、GB/T 12911、GB/T7706、ASTM D 6531
Steps
The information does not provide specific operation steps
Notice
* Viscosity control: Generally use 3 #cup for 15-20 seconds viscosity, low viscosity may cause tears, adjustable speed matching
* drawdown blade adjustment: the line pattern in the printing color sample is that the drawdown blade is not locked, and the line in the blank is the drawdown blade collapse, which may need to be adjusted or replaced.
* Pressure control: If the color sample appears pinholing, you need to increase the pressure, and if there are creases or tears, you need to adjust the pressure
* environment control: to prevent film electrostatic adsorption dust affect the printing effect, the working environment should pay attention to
