JPS5534044A - Radiofrequency thawing device - Google Patents
Radiofrequency thawing deviceInfo
- Publication number
- JPS5534044A JPS5534044A JP10622278A JP10622278A JPS5534044A JP S5534044 A JPS5534044 A JP S5534044A JP 10622278 A JP10622278 A JP 10622278A JP 10622278 A JP10622278 A JP 10622278A JP S5534044 A JPS5534044 A JP S5534044A
- Authority
- JP
- Japan
- Prior art keywords
- thawing
- thawing device
- frozen food
- food
- temperature
- 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
Links
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Control Of Temperature (AREA)
Abstract
PURPOSE: To provide a thawing device for the thawing of frozen food to a proper thawing degree, which comprises a detecting means to detect the temperature of the frozen food during the thawing, and a controlling means to terminate the thawing operation automatically when the detected temperature reaches the preset value.
CONSTITUTION: A frozen food 2 is placed on the floor of a thawing device 1. An RF oscillator 4 is energized by a controller 7, and the RF electric power is supplied to the space between a plate electrode 3 and the walls 33 of the thawing device 3. The frozen food 2 in the thawing device 1 begins to be thawed. The temperature of the food is detected by a temperature sensor 5 through the floor of the thawing device 1, and when it reaches the preset value, the RF oscillator 4 is switched off by the controller 7 to complete the thawing of the food.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10622278A JPS5534044A (en) | 1978-09-01 | 1978-09-01 | Radiofrequency thawing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10622278A JPS5534044A (en) | 1978-09-01 | 1978-09-01 | Radiofrequency thawing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5534044A true JPS5534044A (en) | 1980-03-10 |
Family
ID=14428104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10622278A Pending JPS5534044A (en) | 1978-09-01 | 1978-09-01 | Radiofrequency thawing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5534044A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107373297A (en) * | 2017-09-11 | 2017-11-24 | 上海海洋大学 | A kind of method for lifting radio frequency defrosting uniformity |
CN107373296A (en) * | 2017-09-11 | 2017-11-24 | 上海海洋大学 | A kind of radio frequency heating apparatus uniformly to thaw |
US11751297B2 (en) | 2017-09-11 | 2023-09-05 | Shanghai Ocean University | Radio frequency heating method and radio frequency heating device |
-
1978
- 1978-09-01 JP JP10622278A patent/JPS5534044A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107373297A (en) * | 2017-09-11 | 2017-11-24 | 上海海洋大学 | A kind of method for lifting radio frequency defrosting uniformity |
CN107373296A (en) * | 2017-09-11 | 2017-11-24 | 上海海洋大学 | A kind of radio frequency heating apparatus uniformly to thaw |
US11751297B2 (en) | 2017-09-11 | 2023-09-05 | Shanghai Ocean University | Radio frequency heating method and radio frequency heating device |
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