JPH0433425B2 - - Google Patents
Info
- Publication number
- JPH0433425B2 JPH0433425B2 JP63232627A JP23262788A JPH0433425B2 JP H0433425 B2 JPH0433425 B2 JP H0433425B2 JP 63232627 A JP63232627 A JP 63232627A JP 23262788 A JP23262788 A JP 23262788A JP H0433425 B2 JPH0433425 B2 JP H0433425B2
- Authority
- JP
- Japan
- Prior art keywords
- tea leaves
- gold leaf
- tea
- leaf powder
- gold
- 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 - Lifetime
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 51
- 239000000843 powder Substances 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000037303 wrinkles Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 241001122767 Theaceae Species 0.000 claims 9
- 244000269722 Thea sinensis Species 0.000 description 53
- 235000013616 tea Nutrition 0.000 description 51
- 230000000694 effects Effects 0.000 description 13
- 229910052737 gold Inorganic materials 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000009569 green tea Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002994 raw material Substances 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
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000001035 drying Methods 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
- 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
- 210000004243 sweat Anatomy 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
Landscapes
- Tea And Coffee (AREA)
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] The present invention relates to tea containing gold leaf powder and a method for producing the same, and particularly relates to tea containing gold leaf powder in which gold leaf powder is uniformly 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
粉末を混入したみたところ、キラキラと金粉が光
つて、外見的に雅趣に富んだものとなつた。 Therefore, the inventor of the present invention tried mixing pure gold leaf powder into green tea (sencha), and found that the gold powder sparkled and gave it an elegant appearance.
従つて内々商業的に検討を加えてみると、日本
人は金に対する憧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 have an admiration for and 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, always shines beautifully, and is harmless, according to Food Sanitation Law No. 4.
In addition to being able to be used as a food additive according to the Articles of Invention, gold has also been found to have the effect of suppressing the odor of chlorine in tap water, as it directly combines with chlorine and bromine.
前記した金箔は10mm2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、遠心風圧によつて金粉が舞いあがり、均一
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つた。
The above-mentioned gold leaf is a powder of 10 mm 2 or less that is mixed with tea, but if it is mixed with a mixer, the centrifugal wind pressure will cause the gold powder to fly up, making it impossible to mix the tea leaves to a uniform density. There was a problem that gold powder that did not adhere to the surface would accumulate at the bottom.
この発明は前記問題に鑑みて金箔を均一に茶に
混合することのできる金箔粉末入り茶の製造方法
を提供することを目的として開発されたものであ
る。 This invention was developed in view of the above-mentioned problems with the aim of providing a method for producing tea containing gold leaf powder, which allows gold leaf to be uniformly mixed 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、
乾燥機によつて茶葉の温度を50℃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攪拌混合し、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という技術的な手段を講じ
た。
This invention solves the above problems and achieves the purpose by raising the temperature of tea leaves to around 50°C using a dryer, and then feeding the heated tea leaves into a mixer.
A technical method for producing tea containing gold leaf powder is provided, which is characterized in that gold leaf powder is put into the mixer, stirred and mixed, the gold leaf powder is attached to the tea leaves, and then the tea leaves are taken out from the mixer and rapidly cooled. Lectured.
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（例えば煎茶）を乾燥によつて
50℃前後になるまで加温すると、収縮している茶
葉が広がつて来ると共に、表面に汗をかいたよう
に中の水分が浸出して来る。 By drying processed tea leaves (e.g. Sencha)
When heated to around 50℃, 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攪
拌混合すると、金箔粉末は茶葉の表面の水分によ
つて茶葉表面に密着する。従つてよく攪拌混合す
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。 When such tea leaves are transferred to a mixer that does not cool easily, and a separately prepared gold leaf powder is added and mixed, the gold leaf powder adheres to the surface of the tea leaves due to the moisture on the surface of the tea leaves. Therefore, if the gold leaf powder is stirred and mixed well, it 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、熱で広がつ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つて生じた皺溝
に金箔粉末が部分的に挟まれるため付着強度が高
まる。 After that, the tea leaves are taken out of the mixer and cooled rapidly.The heat causes the spread tea leaves to contract and the moisture to dry out in the cool air. In addition, the adhesion strength is increased because the gold leaf powder is partially sandwiched between the wrinkles created by the shrinkage of the tea leaves.
この発明の実施例を説明する。 An embodiment of this invention will be described.
(1) 用意した原材料 (イ) 煎茶（製茶された精選茶）。(1) Prepared raw materials (b) 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％
純銅 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, 4.9% pure silver, 0.7% pure copper (2) Equipment prepared (a) Rotary dryer, capable of keeping the temperature between 40°C and 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, or it may also be used as a dryer.
(ハ) 冷蔵庫、−10℃に保存可能なもの。 (c) Items that can be stored in a refrigerator at -10℃.
(3) 加工方法
上記のような原材料並びに装置類をあらかじめ
用意しておき、
(イ) 煎茶10Kgを回転式乾燥機に収容して、茶温
が50℃前後に上昇するまで攪拌しながら加温
した。(3) Processing method Prepare the raw materials and equipment as described above in advance, and (a) Place 10 kg of sencha in a rotary dryer and heat while stirring until the tea temperature rises to around 50℃. did.
一般にお茶は含有水分６％（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７〜８％
（重量）まで湿気を帯びる。 Generally, tea is dried to a moisture content of 6% (by weight), but when it is taken out of a sealed container, it rapidly absorbs moisture from the air, so the moisture content is 7-8%.
become moist up to (weight).
従つて加温することによつ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かいた
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つている茶葉は水分の浸出に
伴なつて広がる。 Therefore, by heating the tea leaves, the moisture contained in the tea leaves begins to evaporate, and the moisture oozes out and adheres to the surface of the tea leaves like sweat. In addition, the dried tea leaves, which are rolled into thin, curly shapes, spread out as the water leaches out.
(ロ) 前記工程によつ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葉と金
箔粉末が均一密度になるまで攪拌混合した。 (b) Transfer the tea leaves heated in the above step into a mixer that has been kept at a temperature of 40°C or above, and add 2 g of the gold leaf powder to the mixer, rotate the mixer, and mix the tea leaves and gold leaf powder. The mixture was stirred and mixed until it had a uniform 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
ことによつて、表面に水分がにじみ出ているた
め、該水によつて茶葉表面に金箔粉末が密着して
しまう。しかして一旦密着してしまうと、ミキサ
ーによる攪拌混合による圧力によつて金箔粉末は
茶葉の凹凸によく倣つて密着して剥離が困難とな
る。 Since gold leaf powder is extremely thin, it will be blown away by the slightest breeze, but as mentioned above, as the tea leaves are heated, moisture oozes out on the surface, and this water causes the gold leaf to spread onto the surface of the tea leaves. Powder sticks together. However, once they are in close contact, 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, making it difficult to peel them off.
(ハ) 次に前記工程によつ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−10℃で
急冷させ、20分間保持した。 (c) Next, 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10℃という冷温中で急冷させ
ることによつて、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。また加温したことによつて膨張
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溝の間
に挾みつけることとなる。その結果、金箔粉末は
茶葉の揺動によつ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。 By rapidly cooling the tea leaves at a temperature as low as minus 10 degrees Celsius, the water adhering to the surface of the tea leaves freezes and the tea leaves are dried in cold air, so the tea does not lose its flavor. In addition, the tea leaves, which had expanded due to heating, contract due to the cold air, and the wrinkles become deeper, so that the gold leaf powder adhering to the surface becomes trapped between the wrinkles. As a result, the gold leaf powder becomes difficult to peel off even when the tea leaves are shaken, and the gold leaf powder is prevented from peeling off and gathering under 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10
Kg当り金箔粉末２ｇ以下、好ましくは0.4ｇ〜0.8
ｇ前後が装飾効果を得るには適している。 If the amount of gold leaf powder is too small, it will be meaningless, and if it is too large, it will become expensive.
Less than 2g of gold leaf powder per kg, preferably 0.4g to 0.8
Around 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
金箔粉末が光つて装飾効果があつた。またこのお
茶をキユ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つた。 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 put this tea in a Kyuusu and poured it into a teacup in the usual way, I could see a slight amount of gold leaf powder in the hot water in the teacup, and I saw gold powder shining like a sparkling star on 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つていた。 Also, even though I used tap water, the chlorine smell had mysteriously disappeared.
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、高価な金が入つ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。(b) Tea containing gold leaf powder has the effect of improving sales promotion because it has a decorative effect due to the glitter of gold and an advertising effect that it contains expensive gold.
(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 with 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
つて、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 (1)
させた後、該加温された茶葉をミキサーに投入す
ると共に、該ミキサーに、金箔粉を茶葉10Kg当り
0.4ｇ〜２ｇ宛て投入して攪拌混合し、茶葉内部
から浸出した水分によつて茶葉表面に金箔粉末を
付着させた後、これをミキサーから取り出して、
急冷処理することによつて茶葉を萎縮させて金箔
粉末を茶葉皺溝内に挟持させることを特徴とする
金箔粉末入り茶の製造方法。1 After raising the temperature of the tea leaves to around 50℃ using a dryer, the heated tea leaves are put into a mixer, and gold leaf powder is added to the mixer per 10 kg of tea leaves.
Pour 0.4g to 2g of the powder into the tea leaves, stir and mix to make the gold leaf powder adhere to the surface of the tea leaves due to the moisture leached from inside the tea leaves, and then remove the powder from the mixer.
A method for producing tea containing gold leaf powder, characterized in that the tea leaves are atrophied by rapid cooling treatment and the gold leaf powder is sandwiched within the wrinkle grooves of the tea leaves.
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 JPH0279937A (en) | 1990-03-20 |
| JPH0433425B2 true 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 (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153214A (en) * | 1980-04-28 | 1981-11-27 | Tokyu Constr Co Ltd | Measuring and processing device for portable type landslide protection wall |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54146800U (en) * | 1978-03-31 | 1979-10-12 | ||
| JPS6454312A (en) * | 1987-08-26 | 1989-03-01 | Nissaku Kk | Automatic observation system for landslip |
-
1988
- 1988-09-19 JP JP23262788A patent/JPH0279937A/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153214A (en) * | 1980-04-28 | 1981-11-27 | Tokyu Constr Co Ltd | Measuring and processing device for portable type landslide protection wall |
| 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 |
|---|---|
| JPH0279937A (en) | 1990-03-20 |
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