Article List
- What are the components of the underwater pelletizing unit and its advantages?What are the components of the underwater pelletizing unit and its advantages?
- Five factors affecting the replacement frequency of screw elements and barrelFive factors affecting the service life of the barrel and screw elements
- Types and application fields of thermoplastic elastomersElastomers can be divided into thermosetting elastomers and thermoplastic elastomers according to whether they can be plasticized.
- Introduction to Hot Melt AdhesiveAs a new type of carton and carton packaging and sealing, hot melt adhesive sealing has partially replaced the traditional bundled packaging and tape packaging, and is used in the carton outer packaging of various foods and the carton outer packaging of wine, dairy and other products.Material Introduction June 20, 2022
- Five issues to be aware of during the production of calcium carbonate filler masterbatch:Five issues to be aware of during the production of calcium carbonate filled masterbatch:1. Surface modification treatment of calcium carbonateIn order to uniformly disperse the calcium carbonate particles in the filler masterbatch into the base plastic, the calcium carbonate particles must be compl
- What are the advantages of twin-screw extruders?The twin-screw extruder is developed on the basis of the single-screw extruder. The difference between the twin-screw extruder and the single-screw extruder is mainly reflected in two aspects: the material transfer method and the material flow velocity field. Compared with the single screw extruder, the complex flow spectrum of the material in the twin screw extruder shows macroscopic advantages that the single screw extruder cannot match, such as adequate mixing, good heat transfer, high melting capacity, good exhaust capacity, and good control of the material temperature. This article will briefly describe the advantages of twin-screw extruders.
- Why use engineer plastic extruders for recycling?In recent years, engineering plastics extruders have become more and more widely used and have a very important role to play in plastic recycling. We all know that plastics can be quite harmful to the environment, but we really can't say exactly what the hazards are, and they are precisely the reasons why engineer plastic extruders are used to recycle plastics.
- How does an engineer plastic extruder extrude to form engineering plastics?The advantage of engineering plastics is that they can act as a structural member under stress, and can maintain dimensional stability for a long time with unchanged performance. The tensile strength of engineering plastics is more than 40MPa, with excellent comprehensive mechanical properties, corrosion resistance, good electrical insulation, and high and low-temperature resistance. They are widely used in automobiles, aerospace, household appliances, mechanical construction, and the chemical industry for various structural parts, transmission parts, insulating parts, corrosion-resistant parts, seals, etc.
- How to clean the underwater pelletizer?With more and more research, the underwater pelletizer now has more and more advantageous features, especially dust purification plays a big role in environmental protection work. In this article, we will talk about how the underwater pelletizer purifies dust and how to clean the underwater pelletizer.
- What do you know about elastomer extruder?The working principle of the elastomer extruder is very simple, and the operation is also very simple. But need to pay attention to safety, elastomer extruder can be divided into many categories, can be divided into plunger type, can be divided into screw type and ordinary type. The working principles of different elastomer extruders are different, and it is necessary to distinguish them.