The principle of PVC pipe mixer:
The PVC mixer is mainly composed of a thermal mixer and a cooling mixer. The hot mixer heats the material to 110°C, at this temperature, the additives will mix well and react with each other, which is necessary for the extrusion stage, and the cooling mixer cools the mixture to 45°C to avoid material decomposition.
Features of PVC pipe mixer:
A1: The mixing barrel is made of 5mm stainless steel and the bottom is made of 6mm stainless steel, which is sturdy and durable.
A2: The mixer frame is made of 12mm channel steel, which is more sturdy and durable. Some factories only use 10mm channel steel
A3: The bottom support steel plate adopts 20mm steel plate, and most factories only use 14mm thick steel plate.
A4: The blender exhaust filter uses a very good car air filter, and the exhaust effect is much better than the bag filter.
A5: The cooling zone of the cooling mixer is carefully designed to quickly cool the plastic material.
A6: The hot stirring blades are well designed, the blades have been tested for dynamic balance and static balance, and the stirring time for one batch can be saved by 2 minutes.
Self-friction or Electric Heating