How to adjust the wood pellet machine
(1) Adjustment of the cutter of the pellet mill.
Particles with different diameters should have different lengths. Generally, the particle length is 1.5 to 3 times the particle diameter, and the particle length is obtained by adjusting the distance between the cutter and the outer diameter of the die. After adjustment, the locking handle should be tightened. It should be noted that the distance between the cutter and the outer diameter of the die should not be less than 3mm, so as not to damage the cutter due to collision between the cutter and the die.
(2) Adjustment and correction of feeder speed.
The speed of the feeder determines the conveying volume of the feeder, so as long as the speed of the feeder is changed, the conveying volume of the feeder can be effectively controlled to meet the material-making capacity of the pressing chamber. The material-making capacity is affected by many factors, such as material quality, steam quality, voltage change, etc. Therefore, when one of the factors changes randomly, the conveying volume of the feeder should be changed at any time, so that the granulation of the machine is always in the In the normal state, the feeder adopts an electromagnetic speed regulating motor. Rotating the speed adjustment knob of the controller can change the speed of the feeder. In addition, the controller is equipped with a tachometer, which can intuitively grasp its speed value.
(3) The speed of the feeder should be gradual
Within 30 minutes of starting the pellet machine, it is necessary to ensure the stable operation of the pellet machine. It is not allowed to adjust the conveying speed of the quantitative feeder in order to increase the output. If the feeding material is too large at the beginning, it will cause the whole pellet machine Vibration, in severe cases, will also cause the breakage of the safety pin of the equipment. After its normal operation, the conveying speed should be continuously increased slowly to achieve stable production efficiency.