JPS57155978A - Thawing apparatus - Google Patents

Thawing apparatus

Info

Publication number
JPS57155978A
JPS57155978A JP4191081A JP4191081A JPS57155978A JP S57155978 A JPS57155978 A JP S57155978A JP 4191081 A JP4191081 A JP 4191081A JP 4191081 A JP4191081 A JP 4191081A JP S57155978 A JPS57155978 A JP S57155978A
Authority
JP
Japan
Prior art keywords
thawing
water
pan
circulated
latent heat
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.)
Granted
Application number
JP4191081A
Other languages
Japanese (ja)
Other versions
JPS5930076B2 (en
Inventor
Teruo Kawai
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4191081A priority Critical patent/JPS5930076B2/en
Publication of JPS57155978A publication Critical patent/JPS57155978A/en
Publication of JPS5930076B2 publication Critical patent/JPS5930076B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

PURPOSE: To carry out the thawing of foods without lowering the quality, by providing a cooling tank at the wall surface of a thawing apparatus and an evaporation pan at the bottom thereof, and utilizing the latent heat of evaporation.
CONSTITUTION: A cooling tank 3 is attached to the whole surface of the inner wall of the thawing apparatus covered with an insulating material, and chilled water is circulated in the apparatus to keep the space in the apparatus at 0°C and a definite high humidity. A pan 8 filled with water 7 is placed on the bottom floor of the apparatus. The water is heated with the heater 9, and the generated steam is made to contact with the frozen material in the apparatus by the aid of the duct 12 furnished with a blower 11. The water collected in the reservoir 14 on the shelf 13 is discharged from the apparatus or circulated to the pan 8. The space in the apparatus is maintained at ≤5°C by the temperature sensor 16. The thawing is carried out taking advantage of the latent heat of condensation generated by the condensation of steam on the surface of the frozen material.
COPYRIGHT: (C)1982,JPO&Japio
JP4191081A 1981-03-23 1981-03-23 Thawing machine Expired JPS5930076B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4191081A JPS5930076B2 (en) 1981-03-23 1981-03-23 Thawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4191081A JPS5930076B2 (en) 1981-03-23 1981-03-23 Thawing machine

Publications (2)

Publication Number Publication Date
JPS57155978A true JPS57155978A (en) 1982-09-27
JPS5930076B2 JPS5930076B2 (en) 1984-07-25

Family

ID=12621424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4191081A Expired JPS5930076B2 (en) 1981-03-23 1981-03-23 Thawing machine

Country Status (1)

Country Link
JP (1) JPS5930076B2 (en)

Also Published As

Publication number Publication date
JPS5930076B2 (en) 1984-07-25

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