subject: The Market Scene Injection Molding Machine And Blow Molding Machine [print this page] From worldwide look, plastic machinery varieties mainly by injection molding machine, extrusion machine / extrusion production lines and blow molding machine three major categories of products, they accounted for 80% of the total output value of more than plastic machinery injection molding machine, which accounted for the three types of machinery more than half of the total.
As a result of injection molding machine before a few years rapid development, now in addition to the large machine, general specification for injection molding machine has been begged for be more than, but in some high technology content of the injection molding machine, the market demand is gradually getting strong. Basically have the following kinds of plastic injection mould:
One is fully electric injection molding machine, hydraulic precision class. This kind of product is main market is in electronic communications, audio-visual, household appliances, automobiles, processing conditions require a higher, the injection molding machine precision requirement is increased, the industry is a sunrise industry, have very large development space.
Two is a hollow molding machine. This is because the plastic parts in the vibration condition of stress and damage is a car full of plasticizing and some engineering applications on the problems, and a variety of rubber material in combination with the application of coupled with a hollow {HotTag } of injection molding technology, can effectively improve the defect.
Three is an air assisted, water auxiliary device of injection molding machine. This new type of injection molding machine has a large market, especially on the appearance of higher, longer service life of the product, such as home appliances, automotive, construction and other more attractive.
Blow molding equipment price is low ( approximately 1/3 to 1/2 injection molding ), low energy consumption ( injection molding, the mold cavity pressure is 15 ~ 140MPa, and blow molding parison inflation pressure is lower than 1MPa in general ), adaptability is strong ( forming complex structure, double wall parts ), it makes up for the injection molding processing methods of the lack of industrial parts, molding with high integrity, good comprehensive performance, high added value, low cost. Therefore, although the blow molding machine in three large machine in proportion to the lowest, but the future will maintain strong momentum of development, is the fastest growing, most has the development potential of the models.
China's machine industry development potential is very great, aftereffect is very full, especially in some high technology content, performance, moderate price models, such as large, sophisticated, special injection molding machine, low temperature, high power type single screw extruder, used in the production of high barrier property and heat resistance of packaging materials and other multi-layer coextrusion blow molding machine, the production of industrial products ( auto parts ) blow molding machinery, have very good development prospect.
