1. The key when choosing a ring die is to choose the appropriate die hole and the roughness of the die hole. When the new ring die is put into operation, check the production capacity of the granulator and the quality of the particles. If neither can meet the standard, other operating indicators are abnormal, indicating that the selected ring mold is not compatible with the product produced. Once this occurs, the ring mold specifications or product formula should be re-measured. Only one ring mold cannot be applied to all Products, so that it can achieve the highest production capacity and the highest quality products.
2. The design of the ring die greatly affects the production capacity and product quality of the wood pellet machine. In addition to the thickness of the ring die, the specifications of the extrusion hole must be considered when selecting, such as: imported cone hole, cone hole depth, Length of taper extrusion hole, angle and depth of exit taper hole, etc.
The mold of the ring die wood pellet machine is the most important and the most easily damaged part in the construction of the wood chipper machine. Many users usually have a ring die crack during the use process. What is the cause of the ring die wood pellets? What about the damage to the ring mold?
1. In order to save raw materials, the manufacturer of the ring die sawdust machine will deliberately reduce the thickness of the mold. This will cause the thickness of the ring die of the wood pellet mill to be too thin, and the strength will decrease. If the pressure is too large and it is damaged, the average user will probably not pay attention to this problem, because customers generally require on-site test machine, it will not be discovered in a short time, so when purchasing granules, you should ask the specific materials of the manufacturer's mold and Thickness.
2. When the ring die sawdust pellet machine is not paid attention to, the pellet machine is forcibly squeezed by hard objects during operation, the most common is metal objects such as bearing balls. If these things are mixed into the pelletizing room, the pellet machine is lighter. The mold is considered bad. If it is serious, it may hurt the operator of the pellet machine, so the inspection of raw materials must be strengthened when cutting.
3. The gap between the pressure roller and the mold of the ring die sawdust pellet machine is improperly adjusted. If the gap is too large, the particle forming degree is poor, and the hardness is not enough. If the gap is too small, if the pellet machine operates for a long time, the mold will be too large because of the long time pressure. It causes damage. Therefore, the user should adjust the die gap in strict accordance with the manufacturer's instructions.
It can be seen from the above that the normal use of the ring die commercial wood pellet mill should not only be selected, but also operated in accordance with the rules and regulations in later use, so that the ring die sawdust pellet machine can play its normal level and create the highest economic benefits!
