Heating plate technology of PUR hot melt glue machine

The bottom of the heating plate of the hot melt glue machine on the market is flat. This flat heating plate has some problems. The first is that when there is not much glue remaining in the glue bucket, it is difficult to be sucked up by the gear pump into the manifold, which will cause PUR The waste of glue; secondly, the speed of the pressure plate is slow; the heating rod in the pressure plate is inserted in parallel with the pressure plate cover. This kind of heating rod method is very inconvenient to remove and develop the hot plate during maintenance.

In response to the above problems, our Baiqun Technology has improved the heating plate. The mold is opened by one-piece die-casting. 33 channels are opened at the bottom of the heating plate. What are the advantages of this? In a short while, PUR glue can also be drawn into the manifold and then into the hot melt hose, so that the PUR glue can be fully used; in addition, with these 33 channels, the glue drawing speed is also accelerated; then our heating rod is inserted vertically In the pressure plate, it is more convenient to repair and disassemble the pressure plate.