JPS57129646A - Rolling method in preparing green tea and apparatus therefor - Google Patents
Rolling method in preparing green tea and apparatus thereforInfo
- Publication number
- JPS57129646A JPS57129646A JP1535981A JP1535981A JPS57129646A JP S57129646 A JPS57129646 A JP S57129646A JP 1535981 A JP1535981 A JP 1535981A JP 1535981 A JP1535981 A JP 1535981A JP S57129646 A JPS57129646 A JP S57129646A
- Authority
- JP
- Japan
- Prior art keywords
- green tea
- moisture content
- rolling
- tea leaves
- leaves
- 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 prepare a product of high and uniform quality, by sensing the moisture content of green tea leaves, and carrying out the control of the rolling step of preparing the aimed green tea leaves according to the sensed moisture content.
CONSTITUTION: A charging chute 59 and a by-pass chute 61 having a moisture content measuring apparatus are provided on the top of a green tea leaf pool 13 provided in a coarse rolling, mediumn rolling, fine rolling machines, etc. Green tea leaves are introduced from a conveyor 60 through a charging chute 59 into the green tea leaf pool 13. The leaves are partially fed through the by-pass chute 61 to a measuring container 64, and the moisture content of the green tea leaves is measured by sensing the electrostatic capacity between electrode plates 67 and 67. On the other hand, a table of controlled values, e.g. hot air temperature, hot air flow rate, number of revolutions of the main shaft for rolling arms, to be controlled according to the moisture content in the green tea leaves are memorized in an electronic computer, and optimal controlled values are calculated on the basis of the measured moisture content to control the green tea the preparing step.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1535981A JPS57129646A (en) | 1981-02-04 | 1981-02-04 | Rolling method in preparing green tea and apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1535981A JPS57129646A (en) | 1981-02-04 | 1981-02-04 | Rolling method in preparing green tea and apparatus therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57129646A true JPS57129646A (en) | 1982-08-11 |
Family
ID=11886601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1535981A Pending JPS57129646A (en) | 1981-02-04 | 1981-02-04 | Rolling method in preparing green tea and apparatus therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57129646A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6439943A (en) * | 1987-08-04 | 1989-02-10 | Toyo Denso Kogyo Kk | Rolling apparatus for tea-processing |
JPH01215241A (en) * | 1988-02-23 | 1989-08-29 | Iiosu:Kk | Automatic controller by moisture content of green tea leaf in process for manufacturing green tea |
JPH05123107A (en) * | 1991-06-03 | 1993-05-21 | Sasui Seichiya Kk | Method for finely rubbing tea leaf and finely rubbing machine |
WO2022187297A3 (en) * | 2021-03-04 | 2022-11-10 | Ctb, Inc. | Grain dryer output capacitive moisture sensing assembly and related methods |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4930116A (en) * | 1972-07-17 | 1974-03-18 | ||
JPS57129645A (en) * | 1981-02-03 | 1982-08-11 | Kawasaki Kiko Kk | Rolling method in preparing green tea and apparatus therefor |
JPS611097A (en) * | 1984-06-14 | 1986-01-07 | 日立電子エンジニアリング株式会社 | Automatic magazine supplying device |
-
1981
- 1981-02-04 JP JP1535981A patent/JPS57129646A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4930116A (en) * | 1972-07-17 | 1974-03-18 | ||
JPS57129645A (en) * | 1981-02-03 | 1982-08-11 | Kawasaki Kiko Kk | Rolling method in preparing green tea and apparatus therefor |
JPS611097A (en) * | 1984-06-14 | 1986-01-07 | 日立電子エンジニアリング株式会社 | Automatic magazine supplying device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6439943A (en) * | 1987-08-04 | 1989-02-10 | Toyo Denso Kogyo Kk | Rolling apparatus for tea-processing |
JPH01215241A (en) * | 1988-02-23 | 1989-08-29 | Iiosu:Kk | Automatic controller by moisture content of green tea leaf in process for manufacturing green tea |
JPH05123107A (en) * | 1991-06-03 | 1993-05-21 | Sasui Seichiya Kk | Method for finely rubbing tea leaf and finely rubbing machine |
WO2022187297A3 (en) * | 2021-03-04 | 2022-11-10 | Ctb, Inc. | Grain dryer output capacitive moisture sensing assembly and related methods |
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