Search results
Results from the WOW.Com Content Network
A flail is an agricultural tool used for threshing, the process of separating grains from their husks.. It is usually made from two or more large sticks attached by a short chain; one stick is held and swung, causing the other (the swipple) to strike a pile of grain, loosening the husks.
Milling machine, a machine tool that performs milling (machining) Mortar and pestle; Pin mill, a mill for achieving very fine particle sizes; Planetary mill; Roller mill, a mill using rollers to grind or pulverize grain and other raw materials using cylinders; Rolling mill, for rolling (metalworking) Strip mill, a type of rolling mill
Hammer mill for milling grain. A hammer mill is a mill whose purpose is to shred or crush aggregate material into smaller pieces by the repeated blows of small hammers. These machines have numerous industrial applications, including: Ethanol plants (grains) A farm machine, which mills grain into coarse flour to be fed to livestock; Fluff pulp ...
The Volubilis site, located in Mauritania Tingitana (northeastern Morocco), features grain and olive mills from the Roman period (1st century-2nd century). These mills consist of a truncated cone-shaped standing millstone and a convex grinding ring to which the wooden machinery is connected, apparently operated without the aid of animal power.
John Ridley (26 May 1806 – 25 November 1887) was an English miller, inventor, landowner, investor, farming machinery manufacturer, farmer and preacher who lived in Australia between 1839 and 1853.
A granary, also known as a grain house and historically as a granarium in Latin, is a post-harvest storage building primarily for grains or seeds. Granaries are typically built above the ground to prevent spoilage and protect the stored grains or seeds from rodents , pests, floods , and adverse weather conditions.
By the end of the 19th century, McCormick's company had built a primitive combine, which could harvest grain even faster and cheaper than older reapers. Prior to the invention of the reaper, farmers could harvest only 0.5-acre (0.20 ha) a day; using this machine, farmers could harvest 12 acres (4.9 ha) a day, with less manual labor.
Stamp mills were used in early paper making for preparing the paper-stuff , before the invention of the Hollander beater, and might have derived from those used in fulling wool. [14] They were used in oil-seed processing prior to pressing the oil from the milled seeds. Early mills were water-powered but mills can also be steam or electric powered.