Title:
凝縮ガスを使用して産物を冷却する方法及び装置
Document Type and Number:
Japanese Patent JP4280942
Kind Code:
B2
Abstract:
PCT No. PCT/SE95/00228 Sec. 371 Date Sep. 6, 1996 Sec. 102(e) Date Sep. 6, 1996 PCT Filed Mar. 3, 1995 PCT Pub. No. WO95/24585 PCT Pub. Date Sep. 14, 1995A method of chilling, cooling or likewise refrigerating a product with the aid of the cold content of a condensed gas, wherein the product, preferably in a gas or liquid state, is caused to pass at least one product-cooling heat-exchanger. According to the invention, the condensed gas is vaporized in at least one evaporation heat-exchanger and the vaporized gas is delivered to the product-cooling heat-exchanger for cooling the product therein. The gas heated by the product in the product-cooling heat-exchanger is then returned to the evaporation heat-exchanger for vaporization of the condensed gas therein. The invention also relates to an arrangement for use in carrying out the method.
Inventors:
Johansson, Souven-Orche
Ekebrato, Pell, Olof
Ekebrato, Pell, Olof
Application Number:
JP52339495A
Publication Date:
June 17, 2009
Filing Date:
March 03, 1995
Export Citation:
Assignee:
Argea Actu Evolag
International Classes:
F17C9/04; B01D5/00; F25D9/00; F25J5/00
Domestic Patent References:
| JP62171596A | ||||
| JP2136687A |
Attorney, Agent or Firm:
Osamu Nakahira