Methods and apparatus for chilling a product

Refrigeration – Processes – Treating an article

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

62 68, 62381, 366144, 366147, 99485, 99517, F25D 312

Patent

active

044766866

ABSTRACT:
A product such as ground meat is efficiently chilled in a blender device having an open top. Liquid carbon dioxide is introduced into the blender at a location below the surface of the product to thereby form solid and gaseous CO.sub.2. Mixing elements such as a ribbon screw or the like are operated to pass the product in a countercurrent relation to the carbon dioxide introduced into the blender thereby chilling the product and causing the resulting CO.sub.2 gas to rise along one wall of the blender. Deflector means are provided along such wall to direct the rising vapor toward an exhaust plenum located above the open top of the blender.

REFERENCES:
patent: 2893216 (1959-07-01), Seefeldt
patent: 3264836 (1966-08-01), Miller et al.
patent: 3291076 (1966-12-01), Flanigan et al.
patent: 3359748 (1967-12-01), Booth
patent: 3468135 (1969-09-01), Doll et al.
patent: 3807187 (1974-04-01), Vorel
patent: 3897923 (1975-08-01), Lucy, Jr. et al.
patent: 4137723 (1979-02-01), Tyree, Jr.
patent: 4166364 (1979-10-01), Ruprecht et al.
patent: 4314451 (1982-02-01), Leeds et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Methods and apparatus for chilling a product does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and apparatus for chilling a product, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for chilling a product will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1941565

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.