| 摘要 |
A method for automatic control of the process of grain drying in shaft grain drier includes stabilization of humidity of grain at outlet with change of exposition of drying, correction of exposition of drying depending on temperature of drying agent and temperature of grain, control of temperature of grain and correction depending on exposition of drying and temperature of drying agent, control of temperature of drying agent and correction of temperature of drying agent depending on temperature of grain. Depending on criterion of effectiveness set value of temperature of drying agent is corrected, with control of the level of grain in over-drying hopper by change of grain feeding, with correction depending on drying exposition. |
