JPH048785Y2 - - Google Patents
Info
- Publication number
- JPH048785Y2 JPH048785Y2 JP17235287U JP17235287U JPH048785Y2 JP H048785 Y2 JPH048785 Y2 JP H048785Y2 JP 17235287 U JP17235287 U JP 17235287U JP 17235287 U JP17235287 U JP 17235287U JP H048785 Y2 JPH048785 Y2 JP H048785Y2
- Authority
- JP
- Japan
- Prior art keywords
- storage tank
- plate
- ventilation
- tea
- nitrogen
- 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.)
- Expired
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 39
- 229910052757 nitrogen Inorganic materials 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 16
- 241001122767 Theaceae Species 0.000 claims 1
- 244000269722 Thea sinensis Species 0.000 description 16
- 235000013616 tea Nutrition 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 229960003692 gamma aminobutyric acid Drugs 0.000 description 4
- BTCSSZJGUNDROE-UHFFFAOYSA-N gamma-aminobutyric acid Chemical compound NCCCC(O)=O BTCSSZJGUNDROE-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 101000635799 Homo sapiens Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Proteins 0.000 description 2
- 102100030852 Run domain Beclin-1-interacting and cysteine-rich domain-containing protein Human genes 0.000 description 2
- 235000006468 Thea sinensis Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000009569 green tea Nutrition 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 235000020279 black tea Nutrition 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 230000004531 blood pressure lowering effect Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 235000020333 oolong tea Nutrition 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Storage Of Harvested Produce (AREA)
- Tea And Coffee (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、ギヤバロン茶の製造のための嫌気処
理に適した生葉管理装置に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a fresh leaf management device suitable for anaerobic treatment for producing Giyabaron tea.
近年、「血圧降下作用を高めた茶」としてギヤ
バロン茶なるものが俄に注目されてきている。
In recent years, Giyabaron tea has been attracting attention as a ``tea with enhanced blood pressure lowering effects''.
ギヤバロン茶とは、要するに茶原葉を酸素の無
い状態に６〜８時間さらすことによつて、茶原葉
に嫌気的代謝を行わせて、内部のグルタミン酸を
GABA（γ−アミノ酸）に変換した後に、製品化
したものを指し、今のところ、このGABAが血
圧降下作用に有効な成分であると推測されてい
る。 Giyabaron tea is made by exposing the tea leaves to an oxygen-free environment for 6 to 8 hours to cause them to undergo anaerobic metabolism and release internal glutamic acid.
It refers to products made after converting to GABA (γ-amino acid), and it is currently speculated that this GABA is an effective ingredient in lowering blood pressure.
また、ギヤバロン茶を製造するための原葉は、
緑茶、ウーロン茶、紅茶と品種を問わないが、緑
茶の場合、上記のような嫌気処理の結果、通常の
10〜15倍のGABAが生成され、これは、製品化
された後もほとんど変化しない。 In addition, the raw leaves for producing Giyabaron tea are
It doesn't matter whether it's green tea, oolong tea, or black tea, but in the case of green tea, as a result of the anaerobic treatment mentioned above, the normal
10 to 15 times more GABA is produced, and this hardly changes even after commercialization.
このギヤバロン茶を製造するためには、前述し
たように生葉を数時間嫌気処理すればよいのであ
るが、従来は、生葉をビニール等の袋に入れ、袋
の口を搾り、中にホースを挿入し窒素を注入して
内部空気（酸素）を追い出し、その後に袋の口を
シールして放置しておくという方法がとられてい
た。 To produce Giyabaron tea, fresh leaves need to be treated anaerobically for several hours as mentioned above, but conventionally, fresh leaves are placed in a plastic bag, the opening of the bag is squeezed, and a hose is inserted into the bag. The method used was to inject nitrogen to drive out the internal air (oxygen), then seal the bag and leave it alone.
しかし、上記のような方法では、どうしても、
若干の空気（酸素）が容器内に残りやすく、そう
なると何の予防策もないまま、製品の品質面に問
題を生じさせる恐れがあつた。
However, with the above method,
A small amount of air (oxygen) tends to remain in the container, and if this happens, there is a risk that the quality of the product will be compromised without any preventive measures being taken.
また、袋の底部付近の空気（酸素）を追い出し
にくく、そのため多量の窒素が必要となつてい
た。 Additionally, it was difficult to expel the air (oxygen) near the bottom of the bag, which required a large amount of nitrogen.
よつて、本考案は、内部空気を確実に窒素に置
換し、万一、内部空気に酸素が少量残つたとして
も、生葉の品質を低下を極力少なくし、あわせて
置換作業時に使用する窒素を節約できるギヤバロ
ン茶用生葉管理装置を提供することを目的とす
る。 Therefore, the present invention reliably replaces the internal air with nitrogen, minimizes the deterioration in fresh leaf quality even if a small amount of oxygen remains in the internal air, and also reduces the amount of nitrogen used during the replacement process. The purpose of the present invention is to provide a saving fresh leaf management device for Gear Baron tea.
本考案のギヤバロン茶用生葉管理装置は、上記
目的を達成するために、全側面の少なくとも上方
に垂直に形成されている貯槽の底部に空隙を残し
て通気下板を張設し、貯槽の上面には通気上板と
この上方を空隙をもつて覆被する不通覆板とによ
つて形成された貯槽に密閉的に嵌入可能な蓋体を
設け、蓋体の不通覆板には上バルブ、貯槽の通気
下板より下方には下バルブをそれぞれ設け、これ
らバルブのどちらか一方は窒素供給機に連結可能
としたことを特徴とする。
In order to achieve the above-mentioned purpose, the Gear Baron tea fresh leaf management device of the present invention has a ventilation lower plate installed with a gap left at the bottom of the storage tank that is formed vertically at least above all sides, and is provided with a lid body that can be hermetically fitted into the storage tank formed by a ventilation upper plate and an impermeable cover plate covering the upper part of the upper plate with a gap, and an upper valve, an upper valve, A lower valve is provided below the ventilation lower plate of the storage tank, and either one of these valves can be connected to a nitrogen supply machine.
上記のような構成をもつ本考案のギヤバロン茶
用生葉管理装置による、生葉の嫌気処理は次のよ
うに行う。
The anaerobic treatment of fresh leaves using the gear baron tea fresh leaf management device of the present invention having the above-mentioned configuration is carried out as follows.
まず、蓋体を外して貯槽内の通気下板の上に生
葉を収容する。そして、次に上下バルブの少なく
とも一方は開放したまま蓋体を貯槽に嵌入し、生
葉を通気下板と通気上板の間で押圧して、生葉群
内の間隙を少なくする。この押圧は人力で蓋体を
下方に押しても、機械的に行つても、蓋体の重量
のみで行つてもよい。 First, the lid is removed and fresh leaves are stored on the ventilation lower plate inside the storage tank. Then, the lid is inserted into the storage tank with at least one of the upper and lower valves left open, and the fresh leaves are pressed between the lower ventilation plate and the upper ventilation plate to reduce the gap within the fresh leaf group. This pressing may be performed by pushing the lid downward manually, mechanically, or by using only the weight of the lid.
生葉群内の間隙が少なくなつたということは、
生葉に触れる空気（酸素）の量が少なくなつたと
いうことであり、すでにこの時点で生葉の嫌気処
理は行われている。 This means that the spaces within the fresh leaves have become smaller.
This means that the amount of air (oxygen) that comes into contact with the fresh leaves has decreased, and the fresh leaves have already been anaerobically treated at this point.
その後、上下バルブを開放し、そのうちの一方
から貯槽内へ窒素を注入して他方のバルブより貯
槽内の空気を追い出し貯槽内の空気を窒素に置換
する。そして、内部空気が窒素に置換されたなら
上下バルブを閉鎖して、貯槽内を外気から遮断し
たまま、生葉の成分がGABAに変換されるまで
の時間放置すれば、ギヤバロン茶製造用の生葉が
得られるのである。 Thereafter, the upper and lower valves are opened, nitrogen is injected into the storage tank from one of them, and the air in the storage tank is expelled from the other valve to replace the air in the storage tank with nitrogen. Once the internal air has been replaced with nitrogen, close the upper and lower valves and leave the storage tank isolated from the outside air for a period of time until the components of the fresh leaves are converted to GABA. You can get it.
次に、本考案の装置の実施例を図面に基づいて
簡単に説明する。
Next, an embodiment of the device of the present invention will be briefly described based on the drawings.
１は貯槽で、中空長方形状の上枠２と底板３と
４枚の側板４からなり、４枚の側板４は全て上部
が垂直でその下が内側にやや傾斜している。貯槽
１の底部には空隙ａを残して、一例としてパンチ
ングメタルで形成された通気下板５が張設されて
いる。 Reference numeral 1 denotes a storage tank, which consists of a hollow rectangular upper frame 2, a bottom plate 3, and four side plates 4, all of which have vertical tops and slightly inwardly sloped bottoms. A ventilation lower plate 5 made of punched metal, for example, is stretched over the bottom of the storage tank 1, leaving a gap a.
６は蓋体で、貯槽１の内径より若干小さめの角
枠７に一例としてパンチングメタルで形成された
通気上板８と、それを底面とした略四角錐状の不
通覆板９を組みつけて形成されており、通気上板
８と不通覆板９の間には空隙ｂが設けられてい
る。角枠７の外側には弾性のシール材１０が周設
されており、蓋体６は、貯槽１の上部に嵌入して
貯槽内を密閉したまま上下に移動できるようにな
つている。 Reference numeral 6 denotes a lid body, which is assembled with a square frame 7 slightly smaller than the inner diameter of the storage tank 1, and includes a ventilation top plate 8 made of punched metal, for example, and a substantially quadrangular pyramid-shaped impermeable cover plate 9 with the top plate 8 as the bottom. A gap b is provided between the ventilation upper plate 8 and the blocking plate 9. An elastic sealing material 10 is provided around the outside of the square frame 7, and the lid 6 is fitted into the upper part of the storage tank 1 and can be moved up and down while keeping the inside of the storage tank hermetically sealed.
１２は不通覆板９に設けられた上バルブで、レ
バー１３によつて開閉できる。 Reference numeral 12 denotes an upper valve provided on the blocking plate 9, which can be opened and closed by a lever 13.
１４は底板３に設けられた下バルブで、窒素供
給機１５に連結されたホース１６の先に取りつけ
られたジヨイント１７を差し込むと開放され、ジ
ヨイント１７を抜くと閉鎖されるように構成され
ている。 14 is a lower valve provided on the bottom plate 3, which is opened when a joint 17 attached to the end of a hose 16 connected to a nitrogen supply device 15 is inserted, and closed when the joint 17 is removed. .
１８は角枠７に取りつけられた把手、１９は貯
槽１の下方に設けられたキヤスターである。 18 is a handle attached to the square frame 7, and 19 is a caster provided below the storage tank 1.
２０は貯槽１に蓋体６を嵌入した後にこれを下
方に押圧するための押圧部材で、上枠２の４隅に
切欠付き平板２１を蝶ねじ２２によつて螺着し、
この切欠付き平板２１に設けられたねじ孔２３
（図中見えない）に頭部に槓杆２４が固着されて
いるボルト２５を螺入することによつて、角枠７
の４隅を押圧できるようになつている。 Reference numeral 20 denotes a pressing member for pressing the lid 6 downward after fitting it into the storage tank 1. Flat plates 21 with notches are screwed to the four corners of the upper frame 2 with thumb screws 22.
Screw hole 23 provided in this notched flat plate 21
By screwing in the bolt 25 (not visible in the figure), the head of which is fixed to the ram 24, the square frame 7
The four corners of the screen can be pressed.
次に、本実施例のギヤバロン茶用生葉管理装置
による生葉の嫌気処理の方法について説明する。 Next, a method of anaerobic treatment of fresh leaves using the fresh leaf management device for Giyabaron tea of this embodiment will be described.
まず、蝶ねじ２２を緩めその切欠を介して平板
２１を貯槽１の上枠２から取り外し、蓋体６を把
手１８を持つて上方に引き上げて抜き出す。そし
て、貯槽１内へ生葉を収容するのであるが、摘採
直後の生葉は内部に熱を持つており、発熱して品
質低下を招くことがあるので、そのような場合は
既存の普通茶用の生葉管理装置を利用して、冷却
した後に生葉を収容する。 First, loosen the thumbscrew 22 and remove the flat plate 21 from the upper frame 2 of the storage tank 1 through the notch, and pull the lid 6 upwards by holding the handle 18 and remove it. The fresh leaves are stored in the storage tank 1, but the fresh leaves that have just been picked have heat inside, which can cause heat generation and deterioration of quality. A fresh leaf management device is used to store fresh leaves after cooling.
次に、蓋体６を上方から貯槽１に嵌入し、本実
施例の場合は押圧部材２０により、蓋体６をさら
に下方に押圧する。すなわち、蝶ねじ２２に平板
２１の切欠をはめ込み蝶ねじ２２を締めて平板２
１を上枠２上に固定し、槓杆２４を回してボルト
２５を下方に螺入し、その下端で角枠７を押すの
である。この時、押圧部材２０は４箇所独立して
設けられているので各部材を平行させて押圧し、
また、上下バルブ１２，１４のうちの少なくとも
一方は、開放して貯槽内の空気が排出されるよう
にする必要がある。 Next, the lid 6 is inserted into the storage tank 1 from above, and in this embodiment, the lid 6 is further pressed downward by the pressing member 20. That is, fit the notch of the flat plate 21 into the thumbscrew 22, tighten the thumbscrew 22, and remove the flat plate 2.
1 is fixed on the upper frame 2, the bolt 25 is screwed downward by turning the lever 24, and the square frame 7 is pushed with the lower end of the bolt 25. At this time, since the pressing members 20 are provided at four independent locations, each member is pressed in parallel,
Further, at least one of the upper and lower valves 12 and 14 needs to be opened so that the air in the storage tank can be discharged.
次に、下バルブ１４にホース１６の先端のジヨ
イント１７を差し込み、上バルブ１２をレバー１
３を垂直にして開放したまま、窒素供給機１５を
作動すれば、窒素は貯槽１内に注入され、通気下
板５を通過して、その上の生葉内部を通り、通気
上板８を通過し、上バルブ１２より貯槽１外へ排
出される。 Next, insert the joint 17 at the end of the hose 16 into the lower valve 14, and connect the upper valve 12 to the lever 1.
3 is left open vertically and the nitrogen supply device 15 is operated, nitrogen is injected into the storage tank 1, passes through the lower ventilation plate 5, inside the fresh leaves above it, and passes through the upper ventilation plate 8. Then, it is discharged to the outside of the storage tank 1 from the upper valve 12.
しばらく貯槽１内へ窒素を注入し続ければ、貯
槽１内の空気はほとんど窒素に置換されるので、
その後、レバー１３を水平にして上バルブ１２を
閉鎖し、下バルブ１４からジヨイント１７を抜い
て下バルブ１４も閉鎖する。なお、ギヤバロン茶
用生葉管理装置が複数台用意されている場合は、
上記と同様な作業を行い、一つの窒素供給機１５
により複数の装置内の空気を次々に窒素に置換
し、同時に何台かの装置を平行させて生葉の嫌気
処理を行うことができる。 If you continue to inject nitrogen into storage tank 1 for a while, most of the air in storage tank 1 will be replaced with nitrogen, so
Thereafter, the lever 13 is set horizontally, the upper valve 12 is closed, the joint 17 is removed from the lower valve 14, and the lower valve 14 is also closed. In addition, if multiple gear baron tea fresh leaf management devices are prepared,
Perform the same operation as above and use one nitrogen supply machine 15
This allows the air in multiple devices to be replaced with nitrogen one after another, and several devices can be installed in parallel to perform anaerobic treatment of fresh leaves.
そして、貯槽１を密閉したまま必要時間放置す
ればギヤバロン茶製造に適した生葉が得られるの
である。 Then, if the storage tank 1 is left sealed for a necessary period of time, fresh leaves suitable for producing Giyabaron tea can be obtained.
なお、本実施例装置では、ジヨイント１７によ
り、窒素供給機１５を着脱自在として、複数の装
置で窒素供給機１５を兼用できる構成にしたが、
その必要がなければ各装置毎に固設してもよい。 In the device of this embodiment, the nitrogen supply device 15 is made detachable by the joint 17, so that the nitrogen supply device 15 can be used in combination with a plurality of devices.
If this is not necessary, it may be fixedly installed for each device.
なお、本実施例装置では、下バルブより窒素を
注入したので、万一蓋体と貯槽の密閉性が悪く置
換作業中に高圧となつた貯槽内の空気がその隙間
から漏れてしまつても問題はない。 In addition, in this example device, nitrogen was injected from the lower valve, so there would be no problem even if the air in the storage tank, which was under high pressure during the replacement operation, leaked through the gap due to poor sealing between the lid and the storage tank. There isn't.
本考案のギヤバロン茶用生葉管理装置は、以上
のように構成したので、貯槽内の生葉群を蓋体で
押圧し、生葉と生葉の間隙を少なくすることが可
能であり、すなわち、生葉が触れる空気の量が少
なく、万一貯槽内に微量の酸素が残つていても、
重大な品質低下を招くことがない。
Since the device for managing fresh leaves for Gear Baron tea of the present invention is configured as described above, it is possible to press the group of fresh leaves in the storage tank with the lid and reduce the gap between fresh leaves, that is, the fresh leaves can touch each other. Even if the amount of air is small and a small amount of oxygen remains in the storage tank,
No significant quality deterioration will occur.
また、生葉群が押圧圧縮されるため、貯槽内の
容積が減り、それだけ窒素の量も節約できる。 Furthermore, since the fresh leaves are pressed and compressed, the volume inside the storage tank is reduced, and the amount of nitrogen can be saved accordingly.
第１図乃至第３図は、いずれも本考案の実施例
装置を示すものであつて、第１図は平面図、第２
図は一部断面正面図、第３図は側面図である。
１……貯槽、５……通気下板、６……蓋体、８
……通気上板、９……不通覆板、１２……上バル
ブ、１４……下バルブ、１５……窒素供給機。
1 to 3 each show an embodiment of the present invention, in which FIG. 1 is a plan view, and FIG.
The figure is a partially sectional front view, and FIG. 3 is a side view. 1... Storage tank, 5... Ventilation lower plate, 6... Lid body, 8
... Ventilation upper plate, 9 ... Blocking plate, 12 ... Upper valve, 14 ... Lower valve, 15 ... Nitrogen supply machine.
Claims (1)
る貯槽の底部に空隙を残して通気下板を張設し、
貯槽の上面には通気上板とこの上方を空隙をもつ
て覆被する不通覆板とによつて形成された貯槽に
密閉的に嵌入可能な蓋体を設け、蓋体の不通覆板
には上バルブ、貯槽の通気下板より下方には下バ
ルブをそれぞれ設け、これらバルブのどちらか一
方は窒素供給機に連結可能としてなる、ギヤバロ
ン茶用生葉管理装置。 At least the upper part of all sides is vertical, and a ventilation lower plate is placed on the bottom of the tank, leaving a gap.
A lid body is provided on the upper surface of the storage tank, which can be hermetically fitted into the storage tank formed by a ventilation upper plate and an impermeable cover plate that covers the upper side with a gap, and the impermeable cover plate of the lid body is A fresh leaf management device for Gear Baron tea, in which a lower valve is provided below an upper valve and a lower ventilation plate of a storage tank, and either one of these valves can be connected to a nitrogen supply machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17235287U JPH048785Y2 (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17235287U JPH048785Y2 (en) | 1987-11-11 | 1987-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0177382U JPH0177382U (en) | 1989-05-24 |
| JPH048785Y2 true JPH048785Y2 (en) | 1992-03-05 |
Family
ID=31464325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17235287U Expired JPH048785Y2 (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048785Y2 (en) |
-
1987
- 1987-11-11 JP JP17235287U patent/JPH048785Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0177382U (en) | 1989-05-24 |
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