How to classify the extruder according to the model

For extruder equipment, the model specifications of extruder equipment are classified according to the diameter of the screw. For the sake of explanation, plastic is used as an example below, but the same is true for food extruders.

That is to say, the screw diameter of the extruder equipment is the model specification of the extruder equipment. For example, the screw diameter of the 90-type extruder equipment is 90mm. Therefore, we can know that the larger the model specification of the extruder equipment, the greater the output per unit time.

When we choose the extruder equipment, we should choose the extruder equipment with the appropriate model and specification according to the size of the product. Our common extruder equipment is 65-type extruder equipment, 75-type extruder equipment and 90-type extruder equipment, such as automobile water pipes and some door and window sealing strips, building door and window strips and cabinets in reality The production of sealing strips is usually carried out with these types of equipment. For the production of some small plastic products, we usually use 30-type extruder equipment, 45-type extruder equipment or 50-type extruder equipment for production and manufacturing. .

We usually call extruder equipment smaller than 65 models small extruder equipment, because the extrusion volume of these extruder equipment is very small, we usually use it as auxiliary equipment in composite plastic products or for production Manufacturing of small plastic products like cables or wires. For some relatively large products, such as waterstops, the production of plastic tire treads requires large-scale extruder equipment.