| 摘要 |
PROBLEM TO BE SOLVED: To provide a cereal grain-discharging unit capable of stopping its dispatching work of cereal grains from a grain tank for preventing further clogging or breakage of a transmission system of the cereal grain-dispatching device when the clogging of the cereal grains is generated on discharging the cereal grains in the grain tank to the outside of the machine by air force. SOLUTION: This cereal grain-discharging unit has a constitution characterized by installing the cereal grain-dispatching device at the grain tank for taking out the cereal grains stored in the grain tank, an air conveying force-generating means for conveying the cereal grains taken out by the above cereal grain- dispatching device, a cereal grain-discharging auger for discharging the cereal grains together with air to the outside of the machine on the downstream side in the cereal grain conveying direction of the above air conveying force- generating means, a clogging sensor 8b for detecting the clogging of the cereal grains in the vicinity of the cereal grain-discharging port of the cereal grain- discharging auger, and a regulating means 100 for stopping the driving of the cereal grain-dispatching device on detecting the clogging of the cereal grains by the above cereal grain-clogging sensor.
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