Speed ​​up the printing preparation process to ensure that the printing quality is excellent and constant, and no printing factory does not want this. Faced with the above problems, Heidelberg ’s solution is the Prinect printer control system, which ensures fast inking, color correction and deviation adjustment, all of which can be done while the machine is running.
The truth is: time is money. Ink the printing press as quickly as possible-the reason why this is important is because of this truth. In other words, even if there is a color deviation, the process of monitoring and correcting the color must be clean. Once the printing press is started, of course it is best not to interrupt the operation of the equipment, and the printed products must not be defective. In this process, the Prinect printing machine control system can play a role: from the moment the machine rotates, the online color measurement and calibration system will apply the spectrophotometer method to measure and control the color control strip on each printed sheet. Calibration, no matter how the production speed of the printing press changes, the color measurement and calibration system must be constantly changing to complete the mission step by step. Therefore, it can be said that it guarantees the stability of color throughout the printing process.
Shorter and shorter printing preparation time. "Printer operators usually take out a printed sheet, then stop the machine, measure the color, adjust the registration, etc., which can waste a lot of precious time." Walker Beka is clearly aware of this, he is Heidelberg printed General manager of product department. "If there is a Prinect printer control system, this will definitely not be the case. As long as the color measurement system is put into operation, you will see a fully standardized operation process. It is obvious how much time can be saved. , The first ink setting problem can be solved with the help of automation, the speed is extraordinary, and it can even reach the maximum production speed of the printing press. "If the printing factory frequently replaces live parts every day, They must benefit greatly from the short printing preparation time.
Next, let us be familiar with the working principle of the Prinect printing press control system: on the Speedmaster CD74 offset press, a color measuring unit is composed of 6 measuring heads, and on the Speedmaster XL105, 8 measuring heads Located on the last printing unit. If it is a reversing press, a color measuring unit must be loaded before the reversing device. Regardless of whether the position of the new color control bar is in the front or center, the measurement unit can automatically recognize it, and the measurement range is about 3.25 mm x 4 mm. Even if the speed of the printing press is as high as 18,000 sheets / hour, the work of monitoring the color control strips can be carried out smoothly. At the same time, the "bright eye" will constantly compare the measured value of the color with the reference value.
Once the Prinect printing machine control system realizes that there is a need for adjustment in the production process, then it will pass the message through the Prinect CP2000 printing machine control center, and then quickly adjust the ink zone settings. Then, the operator can observe the difference before and after color correction on the monitoring screen of the CP2000 center. The automatic control of spot colors with the Prinect printer control system is as precise as the control of the four primary colors (CMYK). Heidelberg will also add a logarithmic function to the Prinect printing press control system. In this way, the printing plant can carry out specific tracking analysis on how the recorded color values ​​remain stable throughout the printing process.
In view of the powerful function of Prinect printing machine control system, it is praised by many printing houses as the best partner of Prinect image quality control system. When the Prinect image quality control system is connected to several offset presses and implements the functions of color measurement, control, and color management, the Prinect printing machine control system helps companies benefit from the shortened printing preparation time and even the printing quality. "The combination of this pair of printing plants to promote productivity, enough to make other solutions dwarfed." Beka said.
The investment pays off quickly. For those printing houses that have standard orders but frequent job replacements, the investment in Prinect printer control systems usually pays off within 12-24 months. Generally speaking, the more work the printing house has, the more profitable the Prinect printer control system is. At present, the markets in Germany, Japan, the United States and other places are showing strong demand for this product. "We look forward to Prinect printing machine control system can further meet the strong needs of industry users, and wish it can maintain strong market growth potential around the world." Beka said.
Glossary:
Prinect axis control system is an entry-level device for rapid color measurement and control of the four primary colors and spot colors in the printing process. It can perform online color measurement and control of up to 8 printing units.
Prinect printing machine control system is a system integrated on the printing machine, which can monitor the color and register while the machine is running. This system is especially suitable for those printing factories with standard orders but frequent job replacement.
Prinect image quality control system is a high-end solution to print quality problems. Its spectrophotometric color measurement and calibration system not only measures the color control strip, but also implements a comprehensive monitoring of the image on the entire printed sheet.
Double Desk And Chair,Double School Desk,Double Table Chair,Double School Table
AU-PINY FURNITURE CO., LTD , https://www.jiangmenaupiny.com