At present, although the domestic packaging machinery industry has presented a lot of new talents, the phenomenon that the foreign companies monopolize the high-end field of drug packaging machinery still exists.
According to the statistics from the China Machinery Industry Federation, China's packaging machinery industry still maintains an annual growth of about 16%. This is because the packaging industry, as a supporting industry in many areas of the national economy, is an industry that promotes consumption and demonstrates value. Technological progress and ancillary services can have a profound impact on other industries.
China's packaging machinery products face fierce international competition because of few varieties, low technical level, and poor product reliability. In the previous development path, domestic packaging machinery was indeed very popular due to its low price. However, with the increase in industry requirements, pharmaceutical companies have gradually diversified their requirements for packaging machinery, and prices cannot become competitive advantages.
In the face of this situation, domestic drug packaging machinery needs to further accelerate the upgrading of packaging machinery. Intelligent will enter the entire packaging machinery and equipment and production lines. Therefore, there is an urgent need for the industry to increase the automation, reliability, safety, and unmanned operation of equipment and production lines. The introduction of modern high-precision skills, electronic skills, microelectronics skills, marginal skills, vague skills to strengthen competition.
With the continuous development of society, the need for packaging machinery is not limited to only one species. The development of basic technology of packaging machinery today is focused on mechatronics technology, which shows that upgrading and transformation of packaging machinery has become inevitable.
Die casting(Aluminium Die Casting) is a metal casting process that is characterized by forcing molten metal under high pressure into a mold cavity. The mold cavity is created using two hardened tool steel dies which have been machined into shape and work similarly to an injection mold during the process. Most die castings are made from non-ferrous metals, specifically zinc, copper, aluminium, magnesium, lead, pewter and tin based alloys. Depending on the type of metal being cast, a hot- or cold-chamber machine is used.
The casting equipment and the metal dies represent large capital costs and this tends to limit the process to high volume production. Manufacture of parts using die casting is relatively simple, involving only four main steps, which keeps the incremental cost per item low. It is especially suited for a large quantity of small to medium-sized castings, which is why die casting produces more castings than any other casting process. Die castings are characterized by a very good surface finish (by casting standards) and dimensional consistency.
Two variants are pore-free die casting, which is used to eliminate gas porosity defects; and direct injection die casting, which is used with zinc castings to reduce scrap and increase yield.
Aluminum Die Casting, Die Casting Components, Pneumatic Zinc Die Casting, Zin Die Casting,Aluminium Die Casting
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