FANNINGMILL Meaning and
Definition
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A fanning mill is a machine used to separate undesirable foreign materials, such as chaff, dust, and debris, from harvested grain or seeds. It consists of a rotating drum or cylinder equipped with vanes or paddles that work together with screens or sieves to sort and clean the grain. The device was traditionally powered by hand, but modern versions can be operated manually or by a motor.
The fanning mill is an essential tool in the processing of agricultural crops, particularly cereals such as wheat, barley, and oats. After the crops are threshed and winnowed to remove the outer husks and stalks, the harvested grain still contains impurities. The fanning mill quickly and efficiently separates the contaminants by using the principle of air separation. As the grain flows through the cylinder, the vanes agitate and aerate it, causing lighter materials like chaff and dust to be carried away by a current of air while the heavier, high-quality kernels fall down to the screens below.
Fanning mills greatly improve grain quality by removing impurities, enhancing storage capabilities, and enabling better germination rates. They are commonly utilized in both large-scale agricultural operations and smaller farming communities.
In summary, a fanning mill is a mechanical device that utilizes sieves and air currents to separate unwanted materials from harvested grains or seeds, thereby improving their quality and purity.
Common Misspellings for FANNINGMILL
- danningmill
- canningmill
- vanningmill
- ganningmill
- tanningmill
- ranningmill
- fznningmill
- fsnningmill
- fwnningmill
- fqnningmill
- fabningmill
- famningmill
- fajningmill
- fahningmill
- fanbingmill
- fanmingmill
- fanjingmill
- fanhingmill
- fannungmill
- fannjngmill
Etymology of FANNINGMILL
The word "fanningmill" is a compound noun made up of two parts: "fanning" and "mill".
The term "mill" derives from the Old English word "mylen" or "millan", which itself comes from the Proto-Germanic word "melwan" meaning "to grind". The word has remained relatively unchanged throughout several Germanic languages.
"Fanning" refers to the action of winnowing grain, which involves throwing it into the air so that the wind blows away the chaff. This term, in turn, is derived from the Old English "fannian", which means "to winnow or cleanse". Interestingly, the word ultimately originates from the Proto-Indo-European root "*wē-", meaning "to blow".
Combining these two components, "fanningmill" refers to a device or machine used for separating grain from chaff through the process of winnowing.
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