Why must you choose melt pump extrusion for your producing?
Why must you
choose melt pump extrusion for your producing?The melt pump extrusion is mainly used in conjunction with extruders or kneaders. It reduces the natural pulsation and irregular conveyance, particularly in single-screw extruders, added to which, the build up of pressure in the gear pump is more efficient in comparison to the extruder. Because of this, less energy or heat is transferred into the polymer and the product is conveyed in a gentler manner. The melt pump extrusion is indispensable for the ploymer and other materials.
Melt pumps build pressure more effectively than a screw and provide more consistent pressure and volume of output than a screw. In order to obtain an extruded profile of consistent quality, it is necessary to keep both the extruder output and melt viscosity constant. The robust construction and low wear materials make the melt pump extrusion.Special versions are available for conveying natural rubber and soft PVC.
Melt pumps build pressure more effectively than a screw and provide more consistent pressure and volume of output than a screw. Use of a melt pump is necessary in individual cases in plants for processing and pelletizing polyolefins. It ensures the necessary pressure build-up for the melt pumps.