Statistics from customs show that China’s printing machinery exports last year was 32 million U.S. dollars, while the import of printing machinery and equipment was 901.2 million U.S. dollars, and the export of printing machinery was 39.64 million U.S. dollars, up 16.6% from 2000, and imports were 1.37 billion U.S. dollars. Last year, it grew by 52%. The export volume of the printing machine industry is far lower than that of other electromechanical industries, and the import volume is ranked among the top ones. It is one of the 12 industrial products with a large increase in imports. This is a set of figures presented to attendees at the Export Work Conference organized by the China Printing and Equipment Industry Association. This article will introduce you to the carton printing machinery factory.
Printing machinery is a complex and extremely high-quality product that combines electricity, machine and light. The printing process is very complicated, and the flexible body material is printed. The printed matter is both crafts and art, and the quality is relatively high. At the same time, for printing machinery. The system has extremely high stability and extremely high requirements. The idealized printing machinery design means high efficiency, stability and no noise. The printing machine has a good design, which can bring high profits to the enterprise while ensuring the health of the staff.
Many parts of each printing machine show the characteristics of the printing machinery system with the unique vibration form. The testing technology is widely used in the printing machine design process, and actively the dynamic characteristics of the printing machinery's own structure and parts. The analysis is carried out to fully understand the influence of the changes in the dynamic characteristics of the local parts on the mechanical properties, so that the printing machinery can adjust the noise reduction, the improvement target is clearer, and the results will become more and more obvious.
If the dust removal effect is poor during printing production, the chance of printing the printing plate will be greatly increased. Therefore, a circular dust-removing brush can be installed in the rear of the paper feed roller to follow the speed of the vehicle to perform dust removal. The lower-printing press can install a dust-removing brush on the lower wheel to follow the equipment synchronously.
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