Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COOLER FOR BEVERAGE TANK
Document Type and Number:
Japanese Patent JPH0942818
Kind Code:
A
Abstract:

To improve cooling efficiency of a beverage by lowering manufacturing costs of a cooler of a beverage tank.

A high pressure anti-freeze solution A is introduced into a pipe-shaped cooling jacket 2a and flows fast while an anti-freeze solution B in a jacket box 3 is sucked by a circulation pump 4 to supply the anti-freeze solution B discharged from the circulation pump 4 to the jacket box 3 via mixing nozzles. The anti-freeze solution B in the jacket box 3 is stirred up while being circulated forcibly from the inside of the jacket box 3 to the circulation pump 4 and then, back to the inside of the jacket box 3 to cool the anti- freeze solution B in the jacket box 3 by the anti-freeze solution A. Then, a beer solution C in the body 1 of a tank is cooled by the anti-freeze solution B. At this point, the anti-freeze solution A and the anti-freeze solution B flow so fast that a transferring of heat is accomplished efficiently from the anti-freeze solution A to the anti-freeze solution B. Thus, the heat transfer area increases between the anti-freeze solution B and the beer solution C thereby achieving higher cooling efficiency of the beer solution C.


Inventors:
ITAYA TETSUYOSHI
ABE CHIYOJI
FUNASAKA KYOHEI
TAKATSUKA NOBUJI
Application Number:
JP19872195A
Publication Date:
February 14, 1997
Filing Date:
August 03, 1995
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B67D1/08; F25D11/00; F25D17/02; F28D1/06; (IPC1-7): F25D17/02; B67D1/08; F25D11/00; F28D1/06
Attorney, Agent or Firm:
岡本 重文 (外1名)