A:The methods to improve the output of the extruder through the process parameter setting are: moderately increase the screw speed, optimize the heating temperature of each section to enhance the plastic fluidity, adjust the appropriate screw compression ratio, control the head pressure, accelerate the cooling speed, improve the feeding method, and ensure uniform and continuous, while taking into account product quality and equipment performance.
The principle of oxygenation is to use Roots blower to press air into the gas pipeline, send it into nanotubes, and disperse it into the water in the form of microbubbles. The microbubbles float from the bottom to the top, so that oxygen is fully dissolved in the water. At the same time, it can also cause the rotation and up and down flow of the water flow, so that the oxygen-rich water in the upper layer of the pond is brought to the bottom layer, so as to achieve uniform oxygenation of the pool water.
A:Vacuum discharge of twin-screw extruder is an important link. By vacuuming, the gas and volatiles in the material can be removed. This helps to improve product quality and reduce bubbles and blemishes. The vacuum system can optimize the extrusion process, make the material more dense and uniform, and is widely used in the production of plastics, rubber and other industries.
A:Plastic central feeding system plays a prominent role. It centrally stores and manages plastic raw materials, automatically feeds them accurately, and ensures consistent product quality. It can dry raw materials, optimize treatment, save space, and handle dust. The system saves energy and reduces consumption, improves production efficiency, reduces manual operation, and makes plastic processing more intelligent and efficient.
A:Composite plastic additive is a kind of additive combination that plays an important role in plastic processing and application.
A:Functional masterbatch is a plastic additive concentrate with a specific function. It is processed by mixing various functional components with carrier resins. Including antistatic, flame retardant, antibacterial and many other types. It can significantly improve the performance of plastic products, widely used in electronics, medical, packaging and other fields, improve product quality, meet different needs, and promote the innovative development of the plastic industry.
