[China Glass Network] Since the 1990s, with the improvement of the comprehensive quality of China's productive forces, a large number of inkjet printers have been introduced. The annual increase rate is 3040. By 1999, the annual sales volume reached 2,500 units.
Although the ink jet printer can be used at such a high speed, there are many obvious defects. First of all, the ink jet printer must scrape the entire pump ink and inkjet system for more than 35 years, and the integrated life is short. Second, the inkjet system is often clogged due to the factory environment and temperature and humidity changes. As a result of unplanned shutdowns, the factory indirect losses are large. It takes time and effort to carry out troubleshooting and daily cleaning work, and additional maintenance costs are added. Third, the factory must purchase special inks and consumables provided by the manufacturer each year. This item costs less than RMB 350,000 per year. Fourth, in industries such as pharmaceuticals, ink will release pollutants after a normal period of time. Fifth, the volatile chemical syrup used in daily ink cleaning causes workers Health and environmental pollution.
Since the 1990s, large-scale application of laser machines has begun in developed countries. Laser machines are not only suitable for all applications of inkjet printers, but also almost completely compensate for the shortage of inkjet printers. First, the life of the laser machine is at least 15 years. Second, the laser machine is very stable and reliable, without any routine maintenance. Eliminate unplanned shutdowns; third, the laser does not require ink to work, but only replaces CO2 gas every five years (cost is about 3,000 yuan). In addition to the daily consumption of only 12KW of electricity, no need for any consumables; Fourth, clean, pollution-free, and protect the environment.
Based on the above comparative analysis, it is not difficult to see that the historical mission after the emergence of the laser machine is to terminate the inkjet printer. However, the unit that sells foreign laser machines has a history of selling ink coding equipment for many years, and it is obviously not willing to give up the consumables market that brings high profits. They sell laser machines very passively, and sometimes even more users want to buy ink machines. This kind of mentality has caused insufficient publicity of the laser printer and the price cannot be lowered. The foreign original laser machine entered the Chinese market for just two years, which has caused a lot of vibration to the Chinese packaging industry. Many cigarettes, wine, pharmaceuticals, food, household chemicals, electronic components, IC cards, and card-making companies have spent a lot of extra money to purchase foreign original laser machines. Such as Sanjiu Pharmaceutical, Wahaha Group, Shuanggou Winery, etc. Especially in Yunnan Yuxi Cigarette Factory, one unit purchased 130 sets of foreign original laser machines.
China's laser machine development status China is a strong application of laser technology, but in the packaging line laser marking equipment, in 1998 users can not buy cheap domestic laser machine, they have to use imported laser printer or ink Printer.
At present, there are two series of products specially developed for the application of product moving and engraving on high-speed large-scale packaging production lines. The main service objects of these two kinds of equipment are the packaging links of various industries. ZHDLASERJET series of laser-jet (engraving) code machine! . Applicable to all assembly line spray lettering requirements. It can completely replace the ink jet printer, and can also completely replace the imported original dot matrix laser online spray (engraving) code equipment. The equipment fills the domestic gap, and its quality fully meets the level of foreign products, and the price is only one-third to two-thirds of the imported equipment.
ZHDLASERMAK (Radium Horse) series vector laser high speed marking machine! Not only can meet the requirements of all packaging industries, but also can be applied to the marking requirements of the electronic component industry, various industrial and civil parts industries. More applicable, more market, and more detailed markings. At present, only a few professional laser manufacturers in the United States and Germany can manufacture.
Advantages of domestic laser printers The current unit price of imported laser machines is 400,000 RMB, which is difficult for general users to accept and sales are limited. The price of the domestic laser printer is currently determined to be about RMB 200,000, which is almost the same as the price of foreign brand inkjet printers. This plays a decisive role in the popularization of laser printers.
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