The production line of high -resistance multi -layer squeezing tablets can make the soluble viscosity of PP, AD, and EVOH different ingredients, from the thermal fusion of PP, AD, and EVOH from the three squeezers of A, B, and C. The distributor generates PP/AD/EVOH/AD/PP solid layer. The flow tract design scheme of the distributor has adjusted the leaves to adjust the thin and proportion of the middle layer in the middle of the double layer. In the distributor, select some grooves to improve the total flow of the material to correct, and adjust the thin thickness of the middle of the layer. After the tailoring of the edge of the edge of the squeeze, the squeezing server warehouse is returned to the production.
High -resistant double -layer co -squeezed out -of -sheet machine equipment The plastic packaging materials of more sensitive products for oxygen products. The storage period of the more sensitive products of the material is not as difficult as the metal material and glass utensils.
Key processing process line of machinery and equipment: The thin and thick layer of raw materials are heated and squeezed out according to the main crowded machine (C), and the hydraulic machine quickly transfers the mesh to reach the distributor. The machine (A) and the boiler auxiliary machine (B) extruder with warm melting and squeezing, and the mesh is converged in the distributor, stabilized to the co -squeeze engine forming, and the three -roller powder pads are fixed to refrigerate. Of course, after the refrigeration, the sheet is sent into the inverter equipment through the traction band roller, and the panel is packaged as a manufacturing product (C \ B \ A \ B \ C piece structure), and the cutting edge waste edges directly enters the edge of the edge to enter directly to enter After the crusher returns the extruded server warehouse, it can also be bundled by the squeezed siege from the abandoned side roll equipment.
The key to double -layer squeezing is the distribution device. The thermal fusion of PP, AD, and EVOH from the three squeezers from the three squeezers from the A \ B \ C is generated by a distributor to generate PP/AD/EVOH/AD/PP solid. The key to the layer is the flow tract design scheme, which makes the PP layer uniformly divided into one or five layers, the AD layer is divided into two or four layers, and the EVOH layer is the inner layer. The design scheme of the distributor flow channel has adjusted the leaves to adjust the thin and proportion of the middle layer in the middle of the double layer. After the opportunity, use a soluble gear oil pump to quantitative analysis and manipulation. The solute viscosity of PP, AD, and EVOH at the temperature of the material tube is different, which will make the thickness of the horizontal surface of each layer of the sheet. The total flow of the material is corrected, and the thickness of the middle of the ingredients is adjusted.
The two -layer structure of different materials must be trimmed on both sides. The residues of the trimming contain different raw materials of double layers. In order to achieve the acquisition of the edge of the edge edge, according to the improvement of the squeeze of the border strip, change the distributor flow channel, so that the binding bodies safety channels on both sides, the fluid and composite in the sideline streaming channel safety channel The type layer converges into a product at the entrance and exit of the exit. The fluid bag in the sideways of the edge bodies is on both sides of the product. The corners of the corners that are trimmed when the edges are trimmed are the same material of the fluid, which is conducive to the acquisition.
