JPH0279937A - Tea containing gold foil and preparation thereof - Google Patents
Tea containing gold foil and preparation thereofInfo
- Publication number
- JPH0279937A JPH0279937A JP23262788A JP23262788A JPH0279937A JP H0279937 A JPH0279937 A JP H0279937A JP 23262788 A JP23262788 A JP 23262788A JP 23262788 A JP23262788 A JP 23262788A JP H0279937 A JPH0279937 A JP H0279937A
- Authority
- JP
- Japan
- Prior art keywords
- tea leaves
- tea
- gold leaf
- mixer
- leaf powder
- 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.)
- Granted
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000000843 powder Substances 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000037303 wrinkles Effects 0.000 claims description 4
- 241001122767 Theaceae Species 0.000 claims 12
- 244000269722 Thea sinensis Species 0.000 abstract description 67
- 235000013616 tea Nutrition 0.000 abstract description 64
- 239000000203 mixture Substances 0.000 abstract description 7
- 235000009569 green tea Nutrition 0.000 abstract description 3
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 13
- 229910052737 gold Inorganic materials 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 235000006468 Thea sinensis Nutrition 0.000 description 1
- 235000020279 black tea Nutrition 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Landscapes
- Tea And Coffee (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は金箔粉末入り茶並びにその製造方法に係り、
特に金箔粉末が均一に混入された金箔粉末入り茶に係る
。[Detailed Description of the Invention] [Industrial Application Field] This invention relates to tea containing gold leaf powder and a method for producing the same.
In particular, it relates to tea containing gold leaf powder, in which gold leaf powder is evenly mixed.
従来緑茶や紅茶の中に金粉（金箔）を混入したものは知
られていない。Until now, green tea and black tea have not been known to contain gold powder (gold leaf).
そこで本願発明者は緑茶（煎茶）の中に純金箔粉末を混
入してみたところ、キラキラと金粉が光って、外見的に
雅趣に富んだものとなった。Therefore, the inventor of the present invention tried mixing pure gold leaf powder into green tea (sencha), and the result was that the gold powder sparkled, giving it an elegant appearance.
従って内々商業的に検討を加えてみると、日本人は金に
対する・ｌ憬と興味を抱いていることが判明し、販売上
で稀少価値と宣伝効果により販売促進効果が高いという
結論に達した。Therefore, after conducting a private commercial study, it was discovered that Japanese people had a strong interest in gold, and they came to the conclusion that it would be highly effective in promoting sales due to its rarity value and advertising effect. .
一方で金は酸化することもなく、何時までも美しく光る
こと、無害であること、食品衛生法第４条により食品添
加物として使用できることのほか、金は塩素と臭素には
直接化合することから水道水の中の塩素臭を押える作用
もあることが判明した。On the other hand, gold does not oxidize, shines beautifully for a long time, is harmless, can be used as a food additive according to Article 4 of the Food Sanitation Act, and gold also directly combines with chlorine and bromine. It has also been found to have the effect of suppressing the odor of chlorine in tap water.
前記した金箔は１０ｏｕｎ”以下の粉末を茶に混合する
ものであるが、混合するときにミキサーで混合すると、
遠心風圧によって金箔が舞いあがり、均−密度に混合す
ることが不可能であり、茶葉に付着しない金粉が下方に
溜るという問題があった。The above-mentioned gold leaf is used to mix powder of 10 oun or less into tea, but if you mix it with a mixer at the time of mixing,
There was a problem in that the centrifugal wind pressure caused the gold leaf to fly up, making it impossible to mix the tea leaves evenly and that the gold powder that did not adhere to the tea leaves would accumulate at the bottom.
この発明は前記問題に鑑みて金粉を均一に茶に混合する
ことのできる金箔粉末入り茶の製造方法を堤供すること
を目的として開発されたものである。The present invention was developed in view of the above-mentioned problems with the purpose of providing a method for producing tea containing gold leaf powder, which can uniformly mix gold powder into tea.
この発明は前記課題を解決して目的を達成する手段とし
て、
乾燥機によって茶葉の温度を５０°Ｃ前後に上昇させた
後、該加温された茶葉をミキサーに投入し、該ミキサー
に金箔粉末を投入して撹拌混合し、茶葉に金箔粉末を付
着させて後、これをミキサーから取出して急冷処理する
ことを特徴とする金箔粉末入り茶の製造方法という技術
的な手段を講じた。As a means to solve the above-mentioned problems and achieve the object, this invention raises the temperature of tea leaves to around 50°C using a dryer, then puts the heated tea leaves into a mixer, and adds gold leaf powder to the mixer. A technical measure was taken to produce tea containing gold leaf powder, which is characterized by adding and stirring the tea leaves, adhering the gold leaf powder to the tea leaves, and then taking the tea leaves out of the mixer and rapidly cooling them.
上記のように構成されたこの発明によれば次のような作
用を有している。The present invention configured as described above has the following effects.
製茶された茶葉く例えば煎茶）を乾燥によって５０℃前
後になるまで加温すると、収縮している茶葉が広がって
来ると共に、表面に汗をかいたように中の水分が浸出し
て来る。When processed tea leaves (for example, sencha) are dried and heated to around 50°C, the contracted tea leaves begin to expand and the moisture inside oozes out from the surface, as if sweating.
そのような茶葉を熱の冷めにくいミキサーに移しかえ、
別に用意しておいた金箔粉末を加えて撹拌混合すると、
金箔粉末は茶葉の表面の水分によって茶葉表面に密着す
る。従ってよく撹拌混合すると、金箔粉末は風で舞いあ
がらず、均一に茶葉に付着する。Transfer such tea leaves to a blender that does not cool easily,
Add the gold leaf powder prepared separately and stir and mix.
The gold leaf powder adheres to the surface of the tea leaves due to the moisture on the surface of the tea leaves. Therefore, by stirring and mixing well, the gold leaf powder will not be blown up by the wind and will adhere uniformly to the tea leaves.
しかる後、ミキサーから茶葉を取出して急冷させると、
熱で広がっていた茶葉は収縮し水分は冷気乾燥する。ま
た茶葉の収縮によって生じた皺講に金箔粉末が部分的に
挾まれるため付着強度が高まる。After that, remove the tea leaves from the mixer and let them cool quickly.
The heat causes the tea leaves to contract and the moisture dries out in the cold air. Additionally, the gold leaf powder is partially caught in the wrinkles caused by the shrinkage of the tea leaves, increasing the adhesion strength.
この発明の詳細な説明する。 This invention will be explained in detail.
（１）用意した原材料 （伺煎茶（製茶された精選茶）。(1) Prepared raw materials (Sencha (selected tea that has been manufactured).
（ロ）純金箔粉末、厚さ略１μ、１０ｍｍ２以下。(b) Pure gold leaf powder, thickness approximately 1μ, 10mm2 or less.
食品衛生法第４条に規定された純金箔。Pure gold leaf specified in Article 4 of the Food Sanitation Law.
純度 純金 ９４．４％
純銀 ４．９％
に！別 ０．７％
（２）用意した装置類
（イ）回転式乾燥機、４０℃〜６０℃に保温が可能なも
の。Purity: 94.4% pure gold and 4.9% pure silver! Separate 0.7% (2) Equipment prepared (a) A rotary dryer that can be kept at a temperature of 40°C to 60°C.
（ロ）保温性にすぐれたミキサー、加温式でもよく、ま
た乾燥機と兼用でもよい。(b) A mixer with excellent heat retention, a heating type may be used, and it may also be used as a dryer.
（ハ）冷蔵庫、−１０°Ｃに保存可能なもの。(c) Items that can be stored in a refrigerator at -10°C.
（３）加工方法
上記のような原材料並びに装置類をあらがしめ用意して
おき、
（伺煎茶１０ｈｇを回転式乾燥機に収容して、茶温か５
０℃前後に上昇するまで撹拌しながら加温した。(3) Processing method Prepare the raw materials and equipment as described above, (10 hg of Sencha tea is stored in a rotary dryer, and the tea is heated to 50 g.
The mixture was heated while stirring until the temperature rose to around 0°C.
一般にお茶は含有水分６χ （重量）にまで乾燥されて
いるが、密封容器から外へ出すと空気中の湿気を急速に
吸収するため、含有水分７〜８Ｘ（重量）まで湿気を帯
びる。Generally, tea is dried to a moisture content of 6X (weight), but when it is taken out of a sealed container, it rapidly absorbs moisture from the air, so it becomes moist to a moisture content of 7 to 8X (weight).
従って加温することによって茶葉に含まれた水分が蒸発
し始めて茶葉の表面に水分が汗をがいなようににじみ出
て来て付着する。また、乾燥されて細く丸巻き状となっ
ている茶葉は水分の浸出に伴なって広がる。Therefore, by heating, the water contained in the tea leaves begins to evaporate, and the water oozes out and adheres to the surface of the tea leaves, much like sweating. Additionally, the dried tea leaves, which have become thin and curly, spread out as the water leaches out.
（ワ）前記工程によって加温された茶葉を、あらかじめ
４０℃以上に保温されていたミキサーの中に移すと共に
、前記金箔粉末２ｇをミキサーに投入し、ミキサーを回
転させて茶菓と金箔粉末が均一密度になるよて一撹拌混
合した。(W) Transfer the tea leaves heated in the above process into a mixer that has been kept at a temperature of 40°C or higher, add 2g of the gold leaf powder to the mixer, and rotate the mixer to evenly mix the tea confectionery and gold leaf powder. The mixture was stirred until it reached a density.
金箔粉末は極めて薄いものなので、少しの風にも舞い立
つが、前記したように茶葉は加温されたことによって、
表面に水分かにじみ出ているため、該水によって茶葉表
面に金箔粉末が密着してしまう、しかして−旦密着して
しまうと、ミキサーによる撹拌混合による圧力によって
金箔粉末は茶葉の凹凸によく倣って密着して剥離が困難
となる。Gold leaf powder is extremely thin, so even the slightest breeze will blow it away, but as mentioned above, when tea leaves are heated,
Because the water oozes out on the surface, the water causes the gold leaf powder to adhere to the surface of the tea leaves. Once it has adhered, the gold leaf powder closely follows the irregularities of the tea leaves due to the pressure caused by the stirring and mixing by the mixer. It sticks tightly and becomes difficult to peel off.
（拘次に前記工程によって金箔粉末を混合した茶葉をミ
キサーから取出して、あらかじめ用意したザルに入れて
冷蔵庫に収容し一１０℃で急冷させ、２０分間保持した
。(The tea leaves mixed with the gold leaf powder in the above step were taken out from the mixer, placed in a colander prepared in advance, stored in a refrigerator, rapidly cooled at -10°C, and held for 20 minutes.
このように氷点下ｉｏ’ｃという冷温中で急冷させるこ
とによって、茶葉の表面に付着している水分が凍結し、
茶葉は冷気乾燥されるため茶の香味を失うことがない。By rapidly cooling the tea leaves at a temperature below freezing, the water adhering to the surface of the tea leaves freezes.
Since the tea leaves are dried in cold air, they do not lose their flavor.
また加温したことによって膨張していた茶葉は冷気で収
縮し、皺溝が深くなるために、表面に付着している金箔
粉末を該皺消の間に挾みつけることとなる。その結果、
金箔粉末は茶葉の揺動によっても剥離しにくくなり、金
箔粉末が剥離して茶葉の下方に集合するということは防
止される。In addition, the tea leaves, which had expanded due to heating, contract due to the cold air, and the wrinkle grooves become deeper, so that the gold leaf powder adhering to the surface becomes trapped between the wrinkles. the result,
The gold leaf powder is difficult to peel off even when the tea leaves are shaken, and the gold leaf powder is prevented from peeling off and gathering below the tea leaves.
前記金箔粉末の量はあまり少なくては意味がなくなり、
あまり多すぎても高価になるから茶葉１０ｋｇ当り金箔
粉末２ｇ以下、好ましくは０．４ｇ〜０．８ｇ前後が装
飾効果を得るには適している。If the amount of the gold leaf powder is too small, it will be meaningless.
Too much gold leaf powder becomes expensive, so 2 g or less of gold leaf powder per 10 kg of tea leaves, preferably around 0.4 g to 0.8 g, is suitable for obtaining a decorative effect.
以上の工程で得た金箔粉末入り茶を展示販売用ガラス容
器に入れたところ、照明光にキラキラと金箔粉末が光っ
て装飾効果があった。またこのお茶をキュウスに入れて
通常の方法で茶碗に汲み出したところ、茶碗の湯の中に
金箔粉末の微粉末をわずかに見ることができ、茶碗の底
にキラキラ星のように光る金粉を見ながら賞味するお茶
は、お茶の時間における心をなごませるものであった。When the tea containing gold leaf powder obtained through the above process was placed in a glass container for display and sale, the gold leaf powder glittered in the lighting and had a decorative effect. Also, when I poured this tea into a cup and poured it into a teacup in the usual way, I could see a small amount of gold leaf powder in the hot water in the teacup, and I saw gold powder shining like stars at the bottom of the teacup. Enjoying tea while enjoying tea was something that soothed the soul during tea time.
また水道水を使用したにもかかわらず、不思議にカルキ
臭さがなくなっていた。Also, even though I used tap water, the chlorine odor was mysteriously gone.
なお本発明はこの実施例に限定されるものではなくお茶
の種類も適宜変更することができる。Note that the present invention is not limited to this example, and the type of tea can be changed as appropriate.
上記のように構成されたこの発明は次のようなすぐれた
効果を有している。This invention configured as described above has the following excellent effects.
（イ）金箔粉末入り茶は金の光りによる装飾効果と、高
価な金が入っているという宣伝効果を有しているので販
売促進を向上させる効果がある。(a) Tea containing gold leaf powder has a decorative effect due to the glitter of gold and an advertising effect that it contains expensive gold, so it has the effect of improving sales promotion.
（ロ）金箔粉末入り茶は金そのものが身体の栄養等には
ならないが、高貴なお茶を飲むという優雅な気持、幸を
満喫する満足感等消費者の精神面を満足させる効果があ
る。(b) Although the gold itself in tea containing gold leaf powder does not nourish the body, it has the effect of satisfying the consumer's mental aspects, such as the elegant feeling of drinking noble tea and the satisfaction of enjoying happiness.
（ハ）製法の面で茶葉を加温し、冷却する工程によって
、茶葉に金箔粉末を確実に密着させることができ、金箔
粉末の均一混合状態を永続させられる効果がある。(c) In terms of the manufacturing method, the process of heating and cooling the tea leaves ensures that the gold leaf powder is in close contact with the tea leaves, and has the effect of permanently maintaining a uniformly mixed state of the gold leaf powder.
Claims (2)
水分により金箔粉末を茶葉表面に付着させ、これを急冷
させることによって茶葉を収縮させて皺溝を形成し、部
分的に金箔粉末を茶葉皺溝内に挟蔵させたことを特徴と
する金箔粉末入り茶。(1) Gold leaf powder is attached to the surface of the tea leaves by heating the tea leaves and using the internal moisture that is leached to the surface of the tea leaves, and by rapidly cooling the tea leaves, the tea leaves are contracted to form wrinkles, and the gold leaf is partially applied. Tea containing gold leaf powder is characterized by the powder being trapped within the creases of the tea leaves.
せた後、該加温された茶葉をミキサーに投入し、該ミキ
サーに金箔粉末を茶葉１０ｋｇ当り０．４ｇ〜２ｇ宛て
投入して撹拌混合し、茶葉に金箔粉末を付着させた後、
これをミキサーから取出して急冷処理することを特徴と
する金箔粉末入り茶の製造方法。(2) After raising the temperature of the tea leaves to around 50°C using a dryer, the heated tea leaves are put into a mixer, and gold leaf powder is put into the mixer at an amount of 0.4g to 2g per 10kg of tea leaves. After stirring and mixing and adhering the gold leaf powder to the tea leaves,
A method for producing tea containing gold leaf powder, which comprises taking the tea out of a mixer and rapidly cooling it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23262788A JPH0279937A (en) | 1988-09-19 | 1988-09-19 | Tea containing gold foil and preparation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23262788A JPH0279937A (en) | 1988-09-19 | 1988-09-19 | Tea containing gold foil and preparation thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0279937A true JPH0279937A (en) | 1990-03-20 |
| JPH0433425B2 JPH0433425B2 (en) | 1992-06-03 |
Family
ID=16942285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23262788A Granted JPH0279937A (en) | 1988-09-19 | 1988-09-19 | Tea containing gold foil and preparation thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279937A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54146800U (en) * | 1978-03-31 | 1979-10-12 | ||
| JPS56153214A (en) * | 1980-04-28 | 1981-11-27 | Tokyu Constr Co Ltd | Measuring and processing device for portable type landslide protection wall |
| JPS6454312A (en) * | 1987-08-26 | 1989-03-01 | Nissaku Kk | Automatic observation system for landslip |
| JPH01119721A (en) * | 1987-11-02 | 1989-05-11 | Kokudo Bosai Gijutsu Kk | Automatic observation system machinery for landslide |
| JPH05325080A (en) * | 1992-05-26 | 1993-12-10 | Matsushita Electric Works Ltd | Security monitor and report system |
| JPH06232995A (en) * | 1993-01-29 | 1994-08-19 | Shimizu Corp | Temporary facility unitary monitoring system for construction works |
-
1988
- 1988-09-19 JP JP23262788A patent/JPH0279937A/en active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54146800U (en) * | 1978-03-31 | 1979-10-12 | ||
| JPS56153214A (en) * | 1980-04-28 | 1981-11-27 | Tokyu Constr Co Ltd | Measuring and processing device for portable type landslide protection wall |
| JPS6454312A (en) * | 1987-08-26 | 1989-03-01 | Nissaku Kk | Automatic observation system for landslip |
| JPH01119721A (en) * | 1987-11-02 | 1989-05-11 | Kokudo Bosai Gijutsu Kk | Automatic observation system machinery for landslide |
| JPH05325080A (en) * | 1992-05-26 | 1993-12-10 | Matsushita Electric Works Ltd | Security monitor and report system |
| JPH06232995A (en) * | 1993-01-29 | 1994-08-19 | Shimizu Corp | Temporary facility unitary monitoring system for construction works |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433425B2 (en) | 1992-06-03 |
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