fanning mill

noun

Agriculture.

1. a machine for winnowing grain by the action of riddles and sieves and an air blast.

Word History and Origins

Origin of fanning mill¹

First recorded in 1740–50

Example Sentences

Electric light for the house and barn, power for operating feed grinder, washing machine, grindstone, fanning mill, and many other such machines—all this has resulted from the rightly directed work of a youth who could have easily been driven to the city into some treadmill of mere wage earning.

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They are then run through a fanning mill which cleans them, and they are finally graded by passing through screens having openings of different sizes.

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Messrs. Clayton M. Van Orman and James M. Hagenbaugh, of Athens, Mich., have patented an improved Grain Separator, in which the arrangement of the screens, feedboard, and blast of a fanning mill effect the thorough removal from the grain of all impurities.

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The pods are first picked by hand from the vines, and then cleaned in a fanning mill to clear them of dust and chaff.

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At one time I had this finishing work done on more than half a million small bulbs with an old-fashioned fanning mill, and it was done to perfection.

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