JPS5739737A - Firing machine for preparing green tea - Google Patents
Firing machine for preparing green teaInfo
- Publication number
- JPS5739737A JPS5739737A JP11557880A JP11557880A JPS5739737A JP S5739737 A JPS5739737 A JP S5739737A JP 11557880 A JP11557880 A JP 11557880A JP 11557880 A JP11557880 A JP 11557880A JP S5739737 A JPS5739737 A JP S5739737A
- Authority
- JP
- Japan
- Prior art keywords
- firing drum
- temperature
- firing
- green tea
- sensors
- 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
- Tea And Coffee (AREA)
Abstract
PURPOSE: To adjust the surface temperature of a firing drum finely and prepare green tea of good quality, by attaching temperature sensors directly to the surface of the firing drum, and controlling the heating power of a burner according to the output of the temperature sensors.
CONSTITUTION: A rotatable firing drum 6 is provided in a box 3 and spiral guide protruding plates 8 and wind direction guide plates 9 are provided in the interior of the firing drum 6. Three sensors 10 are provided on the outer surface of the firing drum 6 to sense the temperature thereof, and output lead wires of the sensors 10 are connected to current collector rings 12 in sliding contact with contactors 13 on the side of a control panel 26 provided at one end of the firing drum 6. The heating power of a burner 20 is regulated by opening and closing an electromagnetic valve 23 according to the surface temperature of the firing drum 6 to carry out the temperature control. Green tea leaves are introduced from a supply part 2, fired and taken out of the opposite part.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11557880A JPS5739737A (en) | 1980-08-21 | 1980-08-21 | Firing machine for preparing green tea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11557880A JPS5739737A (en) | 1980-08-21 | 1980-08-21 | Firing machine for preparing green tea |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5739737A true JPS5739737A (en) | 1982-03-05 |
Family
ID=14666043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11557880A Pending JPS5739737A (en) | 1980-08-21 | 1980-08-21 | Firing machine for preparing green tea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5739737A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61100154A (en) * | 1984-10-20 | 1986-05-19 | Oita Pref Gov | Temperature control of continuous roaster for tea leaves |
CN103028565A (en) * | 2012-12-10 | 2013-04-10 | 环驰云和钢球有限公司 | Steel ball cleaning and drying equipment |
CN108606354A (en) * | 2015-11-29 | 2018-10-02 | 杭州跟策科技有限公司 | Tobacco leaf green-keeping machine |
-
1980
- 1980-08-21 JP JP11557880A patent/JPS5739737A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61100154A (en) * | 1984-10-20 | 1986-05-19 | Oita Pref Gov | Temperature control of continuous roaster for tea leaves |
CN103028565A (en) * | 2012-12-10 | 2013-04-10 | 环驰云和钢球有限公司 | Steel ball cleaning and drying equipment |
CN108606354A (en) * | 2015-11-29 | 2018-10-02 | 杭州跟策科技有限公司 | Tobacco leaf green-keeping machine |
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