JPS6434246A - Control device of raw leaf for gyabaron tea (tea obtained by treating raw tea leaf in absence of oxygen) - Google Patents
Control device of raw leaf for gyabaron tea (tea obtained by treating raw tea leaf in absence of oxygen)Info
- Publication number
- JPS6434246A JPS6434246A JP18978487A JP18978487A JPS6434246A JP S6434246 A JPS6434246 A JP S6434246A JP 18978487 A JP18978487 A JP 18978487A JP 18978487 A JP18978487 A JP 18978487A JP S6434246 A JPS6434246 A JP S6434246A
- Authority
- JP
- Japan
- Prior art keywords
- raw leaves
- raw
- tea
- door
- interior
- 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
- Storage Of Harvested Produce (AREA)
- Tea And Coffee (AREA)
Abstract
PURPOSE:To mechanize anaerobic treatment and to contrive to prevent reduction in quality of raw leaves, by combining a blowing means with an opening and closing means, a communicating means, a door to take out raw leaves and a door to feed the raw leaves in order to carry out a specific action. CONSTITUTION:Collected raw leaves are stored in a storage chamber 3. When there is some fear of change in quality of raw leaves at high temperature, a fan is operated in a state wherein a door 11 to feed the raw leaves and a damper 7 are open, air is introduced into the interior of the raw leaves. When fear of heat generation is eliminated or when there is no fear of change in quality of raw leaves from the beginning, operation of replacing air in the interior with nitrogen is carried out without introducing air in this manner. For that purpose, the door 11 to feed the raw leaves is closed, the damper 7 is closed, a circulating path is cut off, electromagnetic valves 10 of communicating means 8 and 9 are opened and nitrogen is introduced into the interior of a container 1 by a nitrogen feed means 18 while forcedly discharging air in the interior by an exhaust device 17. Then, after a given time elapses, each part is stopped, a door to take out the raw leaves is opened and the raw leaves are fed to the next process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18978487A JPS6434246A (en) | 1987-07-29 | 1987-07-29 | Control device of raw leaf for gyabaron tea (tea obtained by treating raw tea leaf in absence of oxygen) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18978487A JPS6434246A (en) | 1987-07-29 | 1987-07-29 | Control device of raw leaf for gyabaron tea (tea obtained by treating raw tea leaf in absence of oxygen) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434246A true JPS6434246A (en) | 1989-02-03 |
Family
ID=16247146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18978487A Pending JPS6434246A (en) | 1987-07-29 | 1987-07-29 | Control device of raw leaf for gyabaron tea (tea obtained by treating raw tea leaf in absence of oxygen) |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434246A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0744056U (en) * | 1991-10-28 | 1995-10-31 | 順次郎 中原 | Gavalon tea capsules |
| JPH09135671A (en) * | 1995-11-15 | 1997-05-27 | Kanagawa Pref Gov | Processed mulberry leaf food and its production |
-
1987
- 1987-07-29 JP JP18978487A patent/JPS6434246A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0744056U (en) * | 1991-10-28 | 1995-10-31 | 順次郎 中原 | Gavalon tea capsules |
| JPH09135671A (en) * | 1995-11-15 | 1997-05-27 | Kanagawa Pref Gov | Processed mulberry leaf food and its production |
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