JPS5791184A - Thawing method of frozen food - Google Patents

Thawing method of frozen food

Info

Publication number
JPS5791184A
JPS5791184A JP16628380A JP16628380A JPS5791184A JP S5791184 A JPS5791184 A JP S5791184A JP 16628380 A JP16628380 A JP 16628380A JP 16628380 A JP16628380 A JP 16628380A JP S5791184 A JPS5791184 A JP S5791184A
Authority
JP
Japan
Prior art keywords
thawing
food
heating
steam
frozen food
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP16628380A
Other languages
Japanese (ja)
Inventor
Nobuhiro Kawashima
Haruki Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP16628380A priority Critical patent/JPS5791184A/en
Publication of JPS5791184A publication Critical patent/JPS5791184A/en
Pending legal-status Critical Current

Links

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  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

PURPOSE: To reduce the temperature difference between the surface and the center of a frozen food and shorten the thawing time in thawing the frozen food by the heating and humidifying method, by controlling the thawing operation to elevate the atmospheric temperature during the heat thawing and keep the humidity at a given value during the heating of the food by the remaining heat after the thawing.
CONSTITUTION: The atmospheric humidity of a thawing machine body 1 is kept at 75% RH or higher by heating with the electric current supply to a far infrared ray heater 6 and feeding steam from steam introductory pipes 7 simultaneously. When the temperature of the central part in the food 8 reaches 0°C, the heating by the heater 6 is stopped. The food 8 is then kept warm by the remaining heat, and the amount of the steam is controlled to keep the atmospheric humidity at 50W60% RH only for a given time.
COPYRIGHT: (C)1982,JPO&Japio
JP16628380A 1980-11-25 1980-11-25 Thawing method of frozen food Pending JPS5791184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16628380A JPS5791184A (en) 1980-11-25 1980-11-25 Thawing method of frozen food

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16628380A JPS5791184A (en) 1980-11-25 1980-11-25 Thawing method of frozen food

Publications (1)

Publication Number Publication Date
JPS5791184A true JPS5791184A (en) 1982-06-07

Family

ID=15828488

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16628380A Pending JPS5791184A (en) 1980-11-25 1980-11-25 Thawing method of frozen food

Country Status (1)

Country Link
JP (1) JPS5791184A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914778A (en) * 1982-07-16 1984-01-25 Nobuhide Maeda Thawing of frozen food
JPS6222550A (en) * 1985-07-19 1987-01-30 Hitoshi Saito Thawing and reviving of frozen food such as bread, confectionery or the like and apparatus therefor
JPH01125083U (en) * 1988-02-18 1989-08-25
JPH03272673A (en) * 1990-03-22 1991-12-04 Koresawa Tekkosho:Kk Method for thawing frozen food and apparatus therefor
JPH0523099A (en) * 1991-07-23 1993-02-02 Maintsu:Kk Method for defrosting food of bread cake or the like

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914778A (en) * 1982-07-16 1984-01-25 Nobuhide Maeda Thawing of frozen food
JPS6222550A (en) * 1985-07-19 1987-01-30 Hitoshi Saito Thawing and reviving of frozen food such as bread, confectionery or the like and apparatus therefor
JPS6324654B2 (en) * 1985-07-19 1988-05-21 Hitoshi Saito
JPH01125083U (en) * 1988-02-18 1989-08-25
JPH03272673A (en) * 1990-03-22 1991-12-04 Koresawa Tekkosho:Kk Method for thawing frozen food and apparatus therefor
JPH0523099A (en) * 1991-07-23 1993-02-02 Maintsu:Kk Method for defrosting food of bread cake or the like

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