Process for making bulk cheese
AssigneeDamrow Company, Inc.
InventorAllen J. Pittelko
Life of this patent
Estimating the term…
Abstract
A method of making bulk cheese utilizes a vertical tower wherein the curd and whey mixture is introduced at the top of the tower and the cheese is withdrawn from the bottom of the tower. The tower is placed under negative pressure by drawing a vacuum through the center of the tower along its central axis and along the periphery of the tower to draw whey from the curd and whey mixture toward the center of the tower and toward the perimeter of the tower to remove it from the curd as the cheese is formed.
Claims8
A method of continuously making large blocks of bulk cheese from a curds and whey mixture in a vertical tower having a top, a bottom, an internal peripheral wall defined by a peripheral screen and a separate central, hollow tubular screen, comprising the steps of:
- a. introducing the curds and whey mixture at the top of the tower;
- b. gravity feeding the curds and whey mixture toward the bottom of the tower within the peripheral wall and around the central hollow tubular screen to form a unitary cheese;
- c. selectively moving portions of the whey in the curds and whey mixture outwardly toward the peripheral wall and inwardly toward the central tubular screen for separating the whey from the curds by drawing a vacuum on the tower at the outside of the peripheral wall and on the inside of the central tubular screen;
- d. gravity feeding and collecting the separated whey toward the bottom of the tower;
- e. selectively removing the collected whey from the tower;
- f. selectively discharging the formed cheese from the bottom of the tower;
- and,
- g. serially cutting the cheese into blocks as the cheese is discharged.
The method of continuously making large blocks of bulk cheese from the curds and whey mixture in a vertical tower having a top, a bottom, an internal peripheral wall defined by a peripheral screen and a separate central hollow tubular screen, comprising the steps of:
- a. drawing a vacuum on the tower at the outside of the internal peripheral wall and on the outside of the central tubular screen for evaluating the tower and placing it under negative pressure;
- b. drawing the curds and whey mixture into the tower near its top;
- c. gravity feeding curds and whey mixture between the peripheral screen and the tubular screen toward the bottom of the tower to form a cheese;
- d. continuously drawing and separating the whey from the curds in the curds and whey mixture and moving portions of the whey toward the peripheral wall and toward the central tubular screen of the tower;
- e. gravity feeding the separated whey toward the bottom of the tower and collecting thereat;
- f. drawing the collecting whey from the tower;
- g. removing the vacuum draw from the tower;
- h. selectively opening the bottom of the tower;
- i. dropping a portion of the formed cheese through the open bottom of the tower;
- j. slicing through the dropped portion of cheese to separate it from the remaining cheese in the tower;
- k. supporting the remaining cheese in the tower to keep it from discharging through the opened bottom;
- l. thereafter closing and sealing the bottom of the tower;
- and
- m. reapplying the vacuum on the tower to place it under negative pressure.
Dependencies are inferred from the claim text.