JPS5675058A - Cooling method of dried grain - Google Patents
Cooling method of dried grainInfo
- Publication number
- JPS5675058A JPS5675058A JP15184479A JP15184479A JPS5675058A JP S5675058 A JPS5675058 A JP S5675058A JP 15184479 A JP15184479 A JP 15184479A JP 15184479 A JP15184479 A JP 15184479A JP S5675058 A JPS5675058 A JP S5675058A
- Authority
- JP
- Japan
- Prior art keywords
- grain
- temperature
- moisture content
- dried
- relative humidity
- 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
Links
Landscapes
- Storage Of Fruits Or Vegetables (AREA)
- Storage Of Harvested Produce (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
PURPOSE:To cool a grain at a temperature suitable for storage without reducing the moisture content of the dried grain, by applying a cooling air at a saturation temperature satisfying the grain temperature and the equilibrium relative humidity corresponding to the moisture content to a grain dried to a desired moisture content. CONSTITUTION:A grain is filled into a drying chamber 2, and an air supply and vent hole 13 is opened to operate a hot air generator 6. The grain is dried to a desired final moisture content, e.g. 14%. The hot air generator 6 is then stopped to close the air supply and vent hole 13. A refrigerating machine 7 is optionally operated by the control operation of a grain temperature detector 10 and a cool air temperature detector 11 to reduce the temperature of the grain to a temperature suitable for storage, e.g. 12-15 deg.C, finally. The cooling air is set at a saturation temperature satisfying the grain temperature of the dried grain and the equilibrium relative humidity 70% corresponding to the moisture content of 14% to prevent the reduction of the relative humidity around the dried grain in contact with the cooling air. The dried grain can be stored with the desired moisture content of 14% for a long term while preventing the weight reduction and deterioration of the freshness and taste thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15184479A JPS5675058A (en) | 1979-11-22 | 1979-11-22 | Cooling method of dried grain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15184479A JPS5675058A (en) | 1979-11-22 | 1979-11-22 | Cooling method of dried grain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5675058A true JPS5675058A (en) | 1981-06-20 |
| JPS6120256B2 JPS6120256B2 (en) | 1986-05-21 |
Family
ID=15527509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15184479A Granted JPS5675058A (en) | 1979-11-22 | 1979-11-22 | Cooling method of dried grain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5675058A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0523A (en) * | 1991-06-24 | 1993-01-08 | Yamamoto Mfg Co Ltd | Method for drying and storing grain and its apparatus |
| WO2009049390A1 (en) * | 2007-10-16 | 2009-04-23 | Francisco Maria Ayala Barreto | Equipment upgrade for artificial cooling of grains and seeds |
| US7926201B2 (en) * | 2006-09-06 | 2011-04-19 | Lg Electronics Inc. | Dryer with clogging detecting function |
-
1979
- 1979-11-22 JP JP15184479A patent/JPS5675058A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0523A (en) * | 1991-06-24 | 1993-01-08 | Yamamoto Mfg Co Ltd | Method for drying and storing grain and its apparatus |
| US7926201B2 (en) * | 2006-09-06 | 2011-04-19 | Lg Electronics Inc. | Dryer with clogging detecting function |
| WO2009049390A1 (en) * | 2007-10-16 | 2009-04-23 | Francisco Maria Ayala Barreto | Equipment upgrade for artificial cooling of grains and seeds |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6120256B2 (en) | 1986-05-21 |
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