Gear Pump for Melt Blown Non-Woven Fabric Extrusion Line

Role’s of gear pump
From today’s point of view, the gear pump cannot be neglected in the extrusion if you want to produce high-quality products. Despite of its simple and robust design, it is a high-precision displacement pump and convinces by its conveyance accuracy and its capacity in pressure build-up at minimum thermal material strain.
Whereas the gear pump maintains a constant volumetric output and the required pressure at the tool, the pressure at the outlet of the extruder can be set to an optimal duty point.
To ensure the highest quality of our gear pumps, BATTE manufactures all gear pumps in house.
In case of revision or damage, all necessary spare parts are readily available around the world
ADVANTAGES FOR THE PROCESS
*Reduction of stress on the extruder by means of shifting the job of building pressure to the gear
*Increase of output
*Elimination of output variations and pressure pulsations, thus improvement of the product quality
*Saving of raw material by means of tighter manufacturing tolerances
*Reduction of rejects
*Improvement of the dimensional accuracy in the production of sheets and profiles
*Optimisation of the surface and optical quality in the production of films, sheets and profiles
*Improvement of the product quality with regard to homogeneity and pellet size in compounding
Scope of Application
Batte melt pump is mainly used for transportation, pressurization and metering of high temperature or high viscosity polymer melt. It can be applied in the following scope of field:
Scope of Field
Examples
Polymer Melt
film, pipe, plate, sheet, granulation
High Temperature or High Viscosity Materials
PC, PMMA, ABS, HIPS, PET, PVB, PS, PP, PA, PE, PVA
Chemical Fiber Melt
polyester for cotton-fiber, polypropylene
Other Polymer Melt Materials
rubber, asphalt, paint, adhesives, coatings, lubricants
Melt Pump Parameter:
Max. Outlet Pressure: 400Bar
Max. Differential Pressure:276Bar
Viscosity:40000Pa.s
Temperature: 400 Celsius degree
The Installation of Our Melt Pump
Installation Method: Motor+Reducer+Universal Coupling+Melt Pump
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