Movable agricultural reservoir cover with hatch, and a method for liquefying a content of an agricultural reservoir
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United States of America Patent
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Issued Date -
Mar 26, 2009
app pub date -
Sep 2, 2008
filing date -
Sep 20, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A reservoir is covered by an impermeable flexible floating membrane cover through which is mounted a hatchway. The cover is movable as a raft over the content of the reservoir for positioning the hatchway at one location or another. In use, a pumping and agitating device is introduced inside the reservoir through the hatchway and operated at one location, and then at another location for pumping, mixing and liquify the entire content of the reservoir without aerating the content of the reservoir. The fertilizing properties of livestock manure in storage inside the reservoir are thereby preserved.
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