HLCALUMINUMaluminum composite panels manufacturers
Author?: HLCALUMINUM?–?Aluminum Composite Panels Manufacturers & Suppliers
The wood-grain aluminum veneer is uneven during use, so what is the reason for this? The editor will take you to understand it in detail. (1) The length ratio of the working belt of the wood-grain aluminum veneer extrusion die or the wrong design of the cavity size and the flow rate ratio are seriously out of balance. (2) The wood-grain aluminum veneer extrusion die has an obstruction angle and a flow-enhancing angle.
(3) The drop ratio of the upper and lower die working belts of the wood grain aluminum veneer extrusion die is out of tolerance. (4) The working belts of the upper and lower dies of the wood-grain aluminum veneer extrusion die are not parallel and have bell mouths. (5) The resistance (division) flow table of the upper die in the extrusion die cavity of the wood grain aluminum veneer is too high to block the discharge of the working belt or the drainage groove (size, depth, position) is wrong.
(6) There are too few or no empty knives on the outside of the working belt of the wood-grain aluminum veneer extrusion die (the electric spark is not well laid) or too large (the working belt is cracked and deformed without support). (7) The new or repaired aluminum veneer extrusion mold has different smoothness of the mold working belt due to the uneven rough sand polishing work belt of the mold factory. (8) There are oil stains on the extrusion work belt of some wood-grain aluminum veneers.
(9) The support pad is too small to obstruct. (10) Waves appear about 1m from the end of the wood grain aluminum veneer (V3 volume aluminum is pressed in). Wood grain aluminum veneer,.