Application experience and skills of the hottest H

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Heidelberg Yintong color solution application experience and skills

inking Standard

offset printing will have higher and higher requirements for standards - these requirements will change the leading way of printing workshop operation. The reason behind this is clear - the use of binding standards means that the results can be predicted and the quality can be compared in the whole department, regardless of location or output equipment. The requirements of printing customers are more independent of the printing factory and the price, which is a decisive factor when confirming orders in the future. In the process from digital proofing to finished printing, there are many factors that will affect the final color results, including the point gain caused by the new ink variety or the change of ink overprint performance of the printing plate. Sometimes, users will submit data and samples to the printing factory to deal with color specifications that are difficult to achieve on the printing press. No matter what way you look at it, "flat printing effect of printing machine" is an expensive and inefficient process, which usually produces unsatisfactory results. No matter what efforts are made, the printing results cannot match the proofing, which will greatly open the door to complaint. Therefore, the reliability and stability of inking are the most basic conditions for every printer, which is how to maintain and protect the tensile machine


improve productivity throughout the value-added chain

carefully coordinate the whole printing process from prepress to printing

true color proofing

due to systematic quality control, the reliability of the process is increased and the quality is more consistent

the ink preset value is improved on the printing machine

provide some tools to support the calibration, characteristic documentation and control of the whole process

prime components:

prime signa station

prime Printready system

prime profile toolbox

prime must firmly focus on the major needs of national economic and social development calibration toolbox

prime metadata

prime press interface

prime CP2000 center

prime image control

zoom in

make a firm promise from the beginning to provide lifelong consultation for customers The inking

printcom color solution set by service and equipment maintenance service can realize the faithful reproduction of color in the whole workflow. This solution provides a large number of products and solutions, which can carry out true color and low-cost production. By ensuring that all components work together effectively and accurately, the system can get the most possible faithful reproduction of color, has the highest quality standard in the printing process, and has obvious advantages in production. These advantages can only be achieved by Heidelberg, which is the only manufacturer in the world that can provide color management for the whole process from prepress to printing

targeted color management

proofing, plates and prints should have the same color effect. To achieve this, we need to look at color from the point of view of the printing press and the interaction between the components of the above process. That is to say, the "fingerprint" of the printing machine should be integrated into the prepress stage, so that any change in printing conditions will be automatically reflected in the plate making process of proofing and plate printing

therefore, by integrating preset, measurement, calibration and characterization into one cycle, the desired inking results can be obtained

printone color solution in practical application

maybe you want to know a more specific example of how this process works? Use Yintong yinyide system to calibrate the integrity and printability of PDF files provided by customers. Use the corresponding ICC feature file to adjust the color that cannot be matched by the current printing ink. Then, the printable documents are output by Yintong Mantianxing for inspection on the proofing machine. The final simulation of the printed matter is carried out with the feature files that interface with the printing machine and proofing machine. If there is no problem with proofing, the data will be transmitted to the connected laser Imagesetter by Yintong Mantianxing, and then the printing plate will be made. The correct calibration characteristics are automatically selected

at the same time, Yintong man Tian Xing generates digital files with preset parameters, provides digital reference values, and checks the printing sheets through Yintong image control software. Proofs, plates and preset data are transmitted to the printing workshop at the same time. The printcom calibration toolbox and the printcom feature file toolbox generate different output conditions and calibration characteristic curves of ICC feature files. The measurement can be easily carried out by using Yintong image control software or other colorimeters

color fidelity in printing

next, the prepress interface calculates the ink coverage value of the ink area used by the printer according to the prepress data, and transmits these data together with the registration mark and other preset values to the prepress CP2000 control center. In this way, the ink feeding process is highly automated in the setting process, which greatly reduces the preparation time of the printer. Select the correct ink preset value on the printer according to the ink and paper level used. If the situation of consumables is considered, the optimized inking can be achieved soon. At the same time, Yintong image control software receives the reference value from prepress and generates digital signature samples accordingly. The measurement results in the production run are returned to the prepress through the printone image control center, so that they can be adjusted after the production conditions change. Only by closely connecting the printing press with the prepress stage in this way can we quickly respond to changes in printing conditions

source: Heidelberg

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