It is well known that multi-layer co-extrusion technology is currently widely used in food, cosmetics, agrochemical packaging and other industries. Today we introduce various applications in detail, as follows:

Multi-layer blow molding is a blow molding technology developed to meet the special requirements of certain industries, such as medicine, food and cosmetics, for packaging containers, such as air tightness, corrosion resistance, etc. The basic process principles and single-layer product blow molding technology Similarly, there are two main types: co-extrusion blow molding and injection (injection) blow molding. In the co-extrusion method, multiple extruded sails are used, and different resins are extruded into the multi-layer die at the same time to form a multi-layer concentric product parison, which is then blow-molded. When using injection blow molding. After injecting one layer on the male mold, the cavity is changed to inject the second layer on the first layer, and the operation is repeated to form a multi-layer product parison, and then blow molding is added. Multi-layer systems that have been used in industry include polyamide/polyolefin, polystyrene/polyacrylonitrile/polypropy

In a competitive market environment, plastic processing enterprises dependence increasing the equipment, this also is in the invisible enhance the utility ratio of blow molding equipment level, after all, the strengthened enterprise's productivity or there is a big help, especially in the processing of plastic products demand increased significantly, if there is no automatic equipment as technical support,It is also unable to ensure that the yield of the enterprise can be improved, and after the practical application of multi-layer blow molding machine is further strengthened, it will reflect its unique new energy advantages from different perspectives.Considering that the performance requirements of different production types of equipment are also different, so in the process of equipment selection, we should make a comprehensive comparison and analysis of the specifications and models, which can play a decisive role in improving the application efficiency and level of blow molding eq

Plastic extrusion blow molding machine has the advantages of high speed and stable operation. In recent years, it has become one of the main equipment in the production of industrial products. So what is the working principle of the plastic blow molding machine that is so popular among customer manufacturers?

Plastic floating bucket extrusion blow molding machine integrates German technology, design, production and sales. HUAN Machinery has decades of design and manufacturing experience, the extruder used in the whole machine, the sophisticated and efficient hydraulic transmission system, the well-known computer control system and the blank control system. The plastic barrel extrusion blow molding machine saves time, electricity, and labor, and will give you a strong competitive advantage in the same industry. The product quality is high, the price is reasonable, and the service is attentive. It is one of your choices for the plastic barrel extrusion blow molding machine.

Blow molding machine equipment has a service life, and the length of life depends on how to use it in the daily production process, so how to use the blow molding machine reasonably?