Continuous cooker stretcher and methods of use thereof

Patent metadata

Field	Value
Publication number	US-10258017-B2
Application number	US-201514692445-A
Country	US
Kind code	B2
Filing date	Apr 21, 2015
Priority date	Apr 21, 2014
Publication date	Apr 16, 2019
Grant date	Apr 16, 2019

Abstract

The disclosure relates to methods and apparatuses for the production of cheese. In one embodiment, the disclosure relates to methods and apparatuses for making pasta filata cheese. In one embodiment, a continuous cooker stretcher is used for the production of pasta filata cheese.

First claim

What is claimed is:

1. An apparatus for making pasta filata cheese, comprising:
an auger positioned within a chamber, the auger comprising flights positioned around a hollow shaft, the flights comprising flight edges;
a hollow fluid tube coupled to and extending continuously around each of the flight edges, the hollow fluid tube in fluidic communication with the hollow shaft, the hollow fluid tube comprising rounded edges extending continuously around the hollow fluid tube;
a jacket surrounding the chamber;
a first reservoir configured to provide a first heated fluid at a first temperature to the hollow shaft and the hollow fluid tube; and
a second reservoir configured to provide a second heated fluid at a second temperature to the jacket;
wherein the first and second reservoirs are distinct reservoirs.

2. The apparatus of claim 1 , wherein the first and second reservoirs are configured to provide the first heated fluid at the first temperature of least 5° F. greater than the second temperature of the second heated fluid.

3. The apparatus of claim 1 , further comprising a steam injector configured to provide steam to the interior of the chamber.

4. The apparatus of claim 1 , wherein the hollow fluid tube is welded to the flight edges.

5. The apparatus of claim 1 , wherein the first reservoir is configured to provide the first heated fluid at a first temperature of at least 170° F.

6. The apparatus of claim 1 , wherein the second reservoir is configured to provide the second heated fluid at a second temperature of at least 160° F.

7. The apparatus of claim 1 , wherein the first reservoir is configured to provide the first heated fluid to the hollow shaft, and the hollow shaft is configured to provide the first heated fluid to the hollow fluid tube.

8. The apparatus of claim 1 , wherein the auger is one of a pair of counter rotating augers.

9. The apparatus of claim 1 , wherein the hollow shaft and the hollow fluid tube are configured to return the first heated fluid to the first reservoir, and wherein the jacket is configured to return the second heated fluid to the second reservoir.

Assignees

• Tetra Laval Holdings & Finance

Inventors

• Nelles Peter F
• Nesheim Gary L
• Nesheim Grant L

Classifications

• A01J25/008 Primary

  Apparatus for making soft uncured Italian cheese, e.g. Mozzarella, Ricotta, Pasta Filata cheese · CPC title

• B01F2015/062

  Operations & Transport · mapped topic

• B01F7/082

  Operations & Transport · mapped topic

• B01F15/068

  Operations & Transport · mapped topic

• A23C19/0684

  Soft uncured Italian cheeses, e.g. Mozarella, Ricotta, Pasta filata cheese; Other similar stretched cheeses · CPC title