Cheese brining system
OwnerJakob Nellesinventor
Life of this patent
Estimating the term…
Abstract
A system for brining buoyant cheese, such as provolone, includes a brining pit surrounded by a brine-filled canal. A large capacity Archimedian screw pump drives a stream of brine in the canal. A plurality of cages are suspended in the brining pit separated from the canal by doors. A retractable gate is hinged next to each door. Blocks of cheese deposited in the canal float with the stream until deflected into the cage by an opened gate. The loaded cages are submerged, and continually washed by vertical currents of filtered, sterilized, reconstituted and cooled brine that is forced into the bottom of the brining pit. When brining and cooling are completed, the cages are raised and doors opened, allowing the brine streams to carry the cheese out into the canal where it is removed.
Claims8
A system for brining and cooling buoyant blocks of cheese comprising the combination of:
- a brining pit for holding cooled brine;
- a cage immersible in said brining pit, said cage having an open structure to permit flow of brine through it, separate compartments for containing cheese to be cooled and brined, a loading end for receiving said blocks of cheese adjacent one side of said brining pit, and a discharge end for discharging said blocks of cheese adjacent another side of said brining pit;
- means for hoisting said cage to the surface of said brine to receive and discharge said blocks of cheese floating on said surface and submerging said cage beneath said brine to submerge said blocks of cheese in said brine for cooling and brining;
- means to convey said blocks of cheese to said loading end of said cage;
- means to convey said blocks of cheese away from said discharge end of said cage;
- means to float said blocks of cheese into said cage at said loading end;
- and means to float said blocks of cheese out of said discharge end of said cage.
A system for brining and cooling buoyant blocks of cheese comprising the combination of:
- a brining pit adapted to contain cooled brine;
- a cage mounted for vertical travel into and out of said brining pit, and having an open framework supporting a plurality of horizontal shelves defining compartments for containing said blocks of cheese, said horizontal shelves having a plurality of openings through them to allow vertical circulation of brine through said compartments;
- and a brine recirculating circuit for continuously removing a portion of said brine near its surface, and expelling said portion of brine into said brining pit beneath said cage in said brining pit to force said brine to flow continuously vertically through said openings in said shelves and about said cheese in said compartments.
A brine circulation system for a cheese brining and cooling system, comprising the combination of:
- a brining tank filled with brine and having a relatively deep centrally located brining pit with a relatively shallow canal surrounding the outside of said brining pit and contiguous with said brining pit;
- a brine propulsion means located near the surface of said brine in said canal to impart a horizontal current to said brine through said canal;
- a brine reservoir adjacent to said brining tank having a weir lower than the surface of said brine between said brine reservoir and said brining tank to allow a surface portion of said brine to spill from said brining tank into said brine reservoir;
- a conduit from said reservoir connected to a pump to pump said brine from said brine reservoir and through said conduit, and means connected to said conduit for sanitizing, reconstituting and cooling said brine;
- and a manifold connected to said conduit to receive sanitized, reconstituted and cooled brine and having a plurality of nozzles located to expel said brine into said brining tank at a plurality of spaced apart locations across the bottom of said brining tank to create a vertical current from the bottom of said brining tank to the surface of said brine.
Dependencies are inferred from the claim text.