Automatic control technology of feeding speed of granulator
![Image](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjm_t6-2ttgyaOn17ID-SmbkQKh-w38txoBXDvFg-Okb6CWp_xAojagXuoGMsZQlXwq1af_64Y4TaR_XTFolIP666jsUhpZt934PhUhH9nKt2TCh8Q8YIWq5jRv3JcQQpB3QrIqnAx9Z48W/s320/feed+granulator.jpg)
The main purpose of the automatic control technology of the feeding speed of the livestock feed manufacturing granulator is to ensure the stability of the working current of the granulator, so as to give full play to the production capacity of the granulator and prevent machine blockage. Its working principle is: the feeder motor adopts frequency converter for frequency conversion control, and adopts PLC control technology in the electric control center. Before the poultry feed plant works. First, enter the required current of the pelletizer in the PLC control parameters during normal operation. Generally, 80%-95% of the rated current of the motor should be used. For the feed that is easy to pelletize, the larger value is used. Smaller value; when the poultry feed machine is working, the PLC control center compares the actual value of the collected current with the set value. If the actual value is less than the set value, a certain amount of feed will be added to the frequency...