What is the reason for the instability of the plastic extruder?
Release time:
2024-07-20
Plastic extruders are widely used and play a very important role in actual production. However, if not properly handled, or if regular maintenance is not performed, plastic extruders can cause a variety of problems. Today we will talk about what is the reason why the plastic extruder discharge is unstable and even does not eat in the production process. When the extruder does not eat materials, we must first rule out whether the configuration of the plastic extruder can meet the production of our products. Due to the different plastic materials, the length-diameter ratio of the plastic extruder screw and the pressure required for screw extrusion are different during production. This is a fundamental factor that we must eliminate. Then, it is to see whether the size of the product produced by the extruder matches the model of the plastic extruder. Each model of plastic extruder has a suitable equipment extrusion capacity, in the production of plastic extruder model is large, the product is small, so the extrusion pressure will be too large and will cause the equipment not to eat. Another is whether the temperature setting of the plastic extruder is reasonable, the temperature of the plastic extruder is a very important factor in production, and we must refer to the plasticization value required by the raw materials and the previous production experience when setting the temperature.
Plastic extruders are widely used and play a very important role in actual production. However, if not properly handled, or if regular maintenance is not performed, plastic extruders can cause a variety of problems. Today we will talk about what is the reason why the plastic extruder discharge is unstable and even does not eat in the production process.
When the extruder does not eat materials, we must first rule out whether the configuration of the plastic extruder can meet the production of our products. Due to the different plastic materials, the length-diameter ratio of the plastic extruder screw and the pressure required for screw extrusion are different during production. This is a fundamental factor that we must eliminate.
Then, it is to see whether the size of the product produced by the extruder matches the model of the plastic extruder. Each model of plastic extruder has a suitable equipment extrusion capacity, in the production of plastic extruder model is large, the product is small, so the extrusion pressure will be too large and will cause the equipment not to eat.
Another is whether the temperature setting of the plastic extruder is reasonable, the temperature of the plastic extruder is a very important factor in production, and we must refer to the plasticization value required by the raw materials and the previous production experience when setting the temperature.
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