Title:
COOLING SYSTEM FOR ICE MAKING MACHINE
Document Type and Number:
Japanese Patent JP2019203684
Kind Code:
A
Abstract:
To provide a cooling system for an ice making machine capable of improving ice making quality by stably keeping a temperature of a refrigerant supplied to a drum, and reducing manufacturing costs by using optimum components.SOLUTION: A cooling system for cooling a drum by circulating a refrigerant in a drum-type ice making machine, includes an expansion nozzle disposed in a manner of being inserted into a refrigerant supply pipe, a preliminary cooling portion wound on an outer peripheral surface of a refrigerant recovery pipe in a surface contact manner, and a temperature sensor portion measuring a temperature of the drum to adjust an operation start timing of the drum, thus ice making quality can be improved by stably keeping a temperature of the refrigerant, manufacturing costs can be reduced, and a constant production amount can be kept.SELECTED DRAWING: Figure 1
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| JP2018507380 | Snow ice machine |
| WO/1989/001120 | ICE MAKING APPARATUS |
Inventors:
KIM DAE HWAN
LEE DON SAENG
LEE DON SAENG
Application Number:
JP2019029163A
Publication Date:
November 28, 2019
Filing Date:
February 21, 2019
Export Citation:
Assignee:
KIM DAE HWAN
LEE DON SAENG
TOMA DENSHI KOGYO CO LTD
LEE DON SAENG
TOMA DENSHI KOGYO CO LTD
International Classes:
F25C1/142; F25B1/00; F25B41/06
Domestic Patent References:
| JPH10141822A | 1998-05-29 | |||
| JP2016508592A | 2016-03-22 | |||
| JP2011145025A | 2011-07-28 | |||
| JPH09503158A | 1997-03-31 |
Foreign References:
| KR20150125279A | 2015-11-09 | |||
| WO2008130196A1 | 2008-10-30 | |||
| US20110094260A1 | 2011-04-28 |
Attorney, Agent or Firm:
Hitoshi Shinbo