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A fenced slurry pit. A slurry pit (also farm slurry pit, slurry tank, slurry lagoon, and slurry store) is a hole, a dam, or a circular concrete structure where farmers gather all animal waste and unusable organic matter, such as hay, and the run-off water from the washing of dairies, stables, and barns, in order to convert the slurry, over a lengthy period of time, into fertilizer that can be ...
The pump manufacturer, Christian Ølgaard, developed a pump with a special knife system to meet the need for macerating and pumping manure in agricultural applications. Manure with high solids content, containing straw and sawdust, would clog up other types of pumps, causing unstable operation in an environment which required high reliability.
Stephen Marius Balzer (c. 1864 – September 29, 1940) was a Hungarian-born American mechanic and inventor. He was the founder of the Balzer Motor Company and later donated one of his cars to the Smithsonian Institution , which was the first car in its collection.
The manure is transported to the dairies’ on-site tanks where the absence of oxygen facilitates the breakdown of the waste by microbes. The biogas is captured and processed to remove moisture ...
Balzer had problems finishing this engine, delivering finally not earlier than 1900. For proper use, Langley's technical assistant, Charles M. Manly, had to modify it heavily. This became the Manly–Balzer engine, the first purpose-built aero-engine. [citation needed] Balzer's business was not very successful, and he left in 1902.
Whether you're heading home or going somewhere fun to celebrate New Years Eve, the busy holiday travel period continues, and weather may be a factor. For some, snow, rain, thunderstorms, fog, even ...
Earthen manure storages are engineered structures used for the storage of liquid livestock manure. Generally these structures are designed so that about fifty percent of the structure is below existing grade and fifty percent is above. Certain circumstances such a high water table will require the structure to be built nearly all above grade.
Sales rose this year during the holiday shopping season even as Americans wrestled with elevated prices for many groceries and other necessities, according to new data. Holiday sales from the ...