Title:
COOLING APPARATUS
Document Type and Number:
Japanese Patent JP2015132460
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve a problem found in a conventional system that a freezer has a capability for performing a simultaneous cooling of several water tanks in the case that indirect cooling using brine and the like is performed when a temperature of liquid in the several water tanks and the like is adjusted and as heat exchangers at the water tanks, the heat exchangers having capability corresponding to a capacity of the water tanks are required to be installed; when several water tanks are cooled at once, a total amount of capability of the freezer and a capability of heat exchangers at several water tanks correspond to each other, however, the decreased number of water tanks to be cooled causes the capability of the freezer to become excessive due to limited cooling capability of the heat exchangers at the water tanks and a capability more than that of the heat exchangers at the water tanks not to be exhibited even if the capability of the freezer is present, and additionally an irregular distribution of temperature occurs in cooling of the water tanks due to application of throwing-in type heat exchangers.SOLUTION: Another circulating-type heat exchanger using brine or refrigerant is installed in addition to a throwing-in type heat exchanger in a water tank and cooling capability of a freezer is fully utilized to cool concentrically the water tank requiring its cooling, convection flow occurs in the water tank to eliminate irregular distribution of temperature.
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Inventors:
TAKANO MASAYUKI
FUJI SHOICHI
FUJI SHOICHI
Application Number:
JP2014016157A
Publication Date:
July 23, 2015
Filing Date:
January 13, 2014
Export Citation:
Assignee:
TAKANO MASAYUKI
International Classes:
F25B1/00; A01K63/06; F25B5/02; F25D13/00