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The difference between parallel twin screw extruder and conical twin screw extruder
17-06-2021
Due to the small size of the center distance between the two screws, in the transmission gearbox, the space for the radial bearings and thrust bearings supporting the two output shafts and the related transmission gears ...
The use of double alloy screw barrel, these points should be paid attention to
09-06-2021
The use of double alloy screw barrel, these points should be paid attention to: 　　 1. The debris in the plastic should be inspected. 　　 Generally speaking, there is no debris in the fresh plastic purchased originally, bu...
How to use the screw of the injection molding machine
02-06-2021
1. Do not start the machine when the barrel has not reached the preset temperature. The new electric heating generally requires the temperature to reach the set value for 30 minutes before operating the screw 　　 2. If th...
What are the main working processes of the plastic extruder?
28-05-2021
When analyzing equipment such as plastic extruders, many people are very concerned about the use of such equipment. However, in actual use, equipment is often divided into phased operations. And in every part of the oper...
Understand the difference between twin screw extruder and single screw extruder in one article
19-05-2021
Twin-screw extruders are the most common machinery in the modified plastics industry. They are widely used in the polymer processing industry and other production and processing fields. There are many types of twin-screw...
How to choose plastic extruder screw?
12-05-2021
The plastic extruder is composed of many parts, among which the screw barrel is its main part, which plays a vital role in the extrusion, molding, and plastics of the plastic. Therefore, the structure and parameters of t...