The utility model mainly uses the special screw to make the polyamide nylon 66 and the glass fiber obtain good plasticization, and the extrusion die/tool extruded into a thermal insulating strip, which is widely applied to the doors, windows and curtain wall aluminum sheets through the different sections of the die.
PA66+GF pellets after drying machine into the hopper into the barrel, screw and pellets contact with the rotation of the screw forced to promote the spiral groove die direction.
Because the screw barrel gap is small, the granular material is hot body under great pressure in the forward process; the temperature of the electric heating ring body is plasticizing nylon thermosol. Nylon plastic and plastic compression heating hot melt by extrusion molding, after traction, cutting or rolling process and become adiabatic adhesive tape products.
Automatic extruding machine is for polyamide thermal break strips used in aliminun windows and doors. Many customer use thermal break aluminum profile to do big air conditioner to keep heat of cold air, then make use of energy saving. We provide quality extruder machine along with various molds and raw material-nylon granules, and also the subsequent technical assistance. This machine includes raw material auto loading device, heating system, thermal break strip extruder and strip drawing device.0