-
When the material moves forward along the screw, it experiences changes in temperature, pressure, viscosity, etc. This change is not the same throughout the entire length of the screw. According to the changing characteristics of the material, the screw can be divided into a feeding section, a compression section and a homoge0nization section.
-
1. Different product requirements, different screw combinations 2. How to increase production capacity 3. Product shrinkage hole problem 4. Screw cooling
-
1. What is the screw L/D ratio? 2. The advantage of increasing the L/D ratio 3. How to choose the L/D ratio?
-
Five factors affecting the service life of the barrel and screw elements
-
The screw of the twin-screw extruder is a building block combination. The combination of the entire screw should be selected according to the specific formula, material characteristics, mixing requirements and operating conditions.
-
Nanjing Haisi supply standard screw element,screw shaft and barrels for parallel co-rotating twin screw extruder. Tell us your twin screw extruder model, or send us drawings, we will provide you a pair of high quality and precise screw parts.
