single screw extruder

single screw extruder

single screw extruder

Product catalog summary
Introduction
esde Single Screw Extruders focus on energy-saving technologies, particularly in drive systems, to reduce industrial energy expenses. This provides a competitive advantage by significantly lowering energy consumption.
Minimal Energy Consumption
esde has developed an intelligent drive concept using direct drive systems without gearboxes and optimized barrier screw geometry, achieving up to 40% energy savings compared to similar systems.
Versatile Machine Design
The extruders are designed for all thermoplastics, featuring universal barrier screws with specialized mixing and homogenizing sections, eliminating the need to change screws when switching materials.
Optimal Energetic Operation
Energy efficiency is achieved through barrier plastification, effective spiral shear zones, and deep-cut studded mixing sections, optimizing the heating power of the plasticizing unit and drive.
Performance and Applications
esde extruders offer output rates from 1.5 to 1500 kg/hr, suitable for manufacturing films, sheets, pipes, and profiles. They are low-maintenance and operate quietly.
Innovative Compact Design
The extruders feature a hermetically sealed, water-cooled housing for the electrics, allowing for smaller machine sizes. The direct drive system eliminates the need for speed reduction gears.
System Description
The grooved bush ensures a constant, pulsation-free material intake, maintaining low mass temperatures and reducing wear and energy consumption. Larger extruders use a frequency-controlled compact drive with multiple water-cooled AC motors.
Sizes and Degassing
esde offers a range of extruder sizes, with models from size 50 upwards including an integrated vacuum system for superior melt quality.
Specifications and Capabilities
esde extruders are designed for producing films, sheets, pipes, and profiles, with output rates from 1.5 to 1500 kg/hr. They are suitable for all thermoplastics due to versatile barrier screws.
Energy Efficiency
esde achieves up to 40% less energy consumption through a direct drive system without a gearbox and optimal barrier screw geometry.
Control and Operation
The extruders are controlled via an intuitive Touch Screen-PC interface, customizable in multiple languages, allowing easy visualization and control of parameters.
Design and Maintenance
esde extruders feature a compact design with hermetically sealed, water-cooled housing, requiring minimal maintenance and operating quietly.
Additional Features
Extruders of size 50 and above can be equipped with an integrated vacuum system for effective degassing of the melt.
Technical Support
esde offers practical trials at their technical center to optimize processes with customer-specific raw materials.
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Catalog excerpts

single screw extruder-1

esde Single Screw Extruders Especially in times of rising energy costs the demand for energy saving technologies constantly increases. One third of our industries' entire energy costs are spent on drive systems. Those who are able to save here definitely gain an important competitive advantage. esde Technical Center Minimal Energy Consumption For over ten years esde already focused on an intelligent drive concept. By using a direct drive, without gearbox, and the optimal geometry of our barrier screws we achieve enormous energy savings: Depending on individual customers´ setup and the type of material our lines use up to 40% less energy than comparable existing lines. esde Single Screw Extruders Especially in times of rising energy costs the demand for energy saving technologies constantly increases. One third of our industries' entire energy costs are spent on drive systems. Those who are able to save here definitely gain an important competitive advantage. esde Technical Center Minimal Energy Consumption For over ten years esde already focused on an intelligent drive concept. By using a direct drive, without gearbox, and the optimal geometry of our barrier screws we achieve enormous energy savings: Depending on individual customers´ setupMachine Conception for all Types 40% less energy than comparable existing lines. material our lines use up A and the type of of rising energy costs the to of Plastics saving technologies constantly increases. Especially in times demand for energy Especially in times of rising energy costs the demand for energy saving technologies constantly increases. One extruders are suitable for all types of costs are spent on drive systems. Thoseuniversatility of our barrierdefinitely Our third of our industries' entire energy thermoplastics. This is achieved by the who are able to save here screws with One third of our industries' entire energy costs are spent on drive systems. Those who are able to save here definitely gain an mixing andcompetitive advantage. Even at the change of material types it is not necessary to exchange the special important homogenizing sections. gain an important competitive advantage. extruder screw. esde Technical Center esde Technical Center Minimal Energy Consumption An optimal energetic operation of the extruder is achieved by: esde Single Screw Extruders esde Single Screw Extruders Minimal Energy Consumption For over ten years esde already focused on an intelligent drive concept. By using a direct drive, without gearbox, and the The principle of barrier plastification For over ten years esde already focused on an intelligent drive concept. By using a direct drive, without gearbox, and the optimal geometry of our barrier screws we achieve enormous energy savings: Depending on individual customers´ setoptimal geometry of our barrier screws we achieve enormous energy savings: Depending on individual customers´ setup and the type of material our lines use up to 40% less energy than comparable existing lines. Shearing (highly effective lines shear to 40% up and the type of material ourspiral use upzone) less energy than comparable existing lines. A Machine Conception for all Types of Plastics Deep-cut studded mixing sections Our extruders are suitable for all types of thermoplastics. This is achieved by the universatility of our barrier screws with „An ounce of practice is worth a pound of theory“ special mixing and homogenizing sections. Even at the change of material types it is not necessary to exchange the extruder screw.the design of esde extrusion for your requirements? 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What our Extrudersthe processes will can do studded with MakeDeep-cutthe machine size sectionstrial. type esde single screw extruders achieve output rates between an appointmentmixing sections Depending on studded mixingus for a and material Deep-cut 1.5 and 1500 kg/hr. Our extruders are used for the manufacture of films and sheets, pipes and profiles. They require Phone: +49 of practice is worth a pound of theory“ „An ounce (0)5731 9014 „An ounce of practice is worth [email protected] a pound of theory“ How suitable is the design of esde extrusion for your requirements? How much material and energy can you save How suitable is the design of esde extrusion for your requirements? How much material and energy can you save permanently?

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.