JPS5611752A - Green tea manufacturing in drum rotating tea manufacturing machine - Google Patents
Green tea manufacturing in drum rotating tea manufacturing machineInfo
- Publication number
- JPS5611752A JPS5611752A JP8736479A JP8736479A JPS5611752A JP S5611752 A JPS5611752 A JP S5611752A JP 8736479 A JP8736479 A JP 8736479A JP 8736479 A JP8736479 A JP 8736479A JP S5611752 A JPS5611752 A JP S5611752A
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- green tea
- tea leaf
- tea manufacturing
- drying drum
- 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 improve the rolling efficiency of a green tea leaf and the quality of green tea, by means of a machine wherein the ratio of the rotational frequency between the rolling and drying drum and the main rotating shaft with rolling arm is changeable in the process suitably according to the conditions of the leaf.
CONSTITUTION: The main rotating shaft 6 with the rolling arms 7 for rolling a green tea leaf radially attached thereto is provided in the interior of the cylindrical rolling and drying drum 2. The inlet chute 5 for a green tea leaf is equipped on one side of the drum 2; the exhaust duct 13, on the other side. The main rotating shaft 6 and the rolling and drying drum 2 are rotated by a motor via separate speed regulators which are controlled by the timer 31 set in the control panel 32 for process control. Thus, the main shaft 6 and rolling and drying drum 2 are rotated at a suitable rotational frequency in the early, middle and latter processing stages of the green tea leaf. The rolling is possible without degrading the quality of green tea leaf.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8736479A JPS5611752A (en) | 1979-07-09 | 1979-07-09 | Green tea manufacturing in drum rotating tea manufacturing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8736479A JPS5611752A (en) | 1979-07-09 | 1979-07-09 | Green tea manufacturing in drum rotating tea manufacturing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5611752A true JPS5611752A (en) | 1981-02-05 |
Family
ID=13912830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8736479A Pending JPS5611752A (en) | 1979-07-09 | 1979-07-09 | Green tea manufacturing in drum rotating tea manufacturing machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5611752A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047639A (en) * | 1983-08-23 | 1985-03-15 | Toyoji Otsuka | Preparation of tea, and medium-rolling machine used therefor |
-
1979
- 1979-07-09 JP JP8736479A patent/JPS5611752A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047639A (en) * | 1983-08-23 | 1985-03-15 | Toyoji Otsuka | Preparation of tea, and medium-rolling machine used therefor |
JPS6341538B2 (en) * | 1983-08-23 | 1988-08-17 | Toyoji Ootsuka |
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