JP2004057022A - Coffee bean, method for producing the coffee bean, apparatus for producing the coffee bean, and coffee beverage - Google Patents

Coffee bean, method for producing the coffee bean, apparatus for producing the coffee bean, and coffee beverage Download PDF

Info

Publication number
JP2004057022A
JP2004057022A JP2002216389A JP2002216389A JP2004057022A JP 2004057022 A JP2004057022 A JP 2004057022A JP 2002216389 A JP2002216389 A JP 2002216389A JP 2002216389 A JP2002216389 A JP 2002216389A JP 2004057022 A JP2004057022 A JP 2004057022A
Authority
JP
Japan
Prior art keywords
coffee
smoke
beans
roasted
coffee beans
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
Application number
JP2002216389A
Other languages
Japanese (ja)
Other versions
JP4264871B2 (en
Inventor
Norihisa Kawamura
川村 憲久
Yukihiro Amamiya
雨宮 幸弘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NISSEE KK
Original Assignee
NISSEE KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NISSEE KK filed Critical NISSEE KK
Priority to JP2002216389A priority Critical patent/JP4264871B2/en
Publication of JP2004057022A publication Critical patent/JP2004057022A/en
Application granted granted Critical
Publication of JP4264871B2 publication Critical patent/JP4264871B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Abstract

<P>PROBLEM TO BE SOLVED: To provide coffee beans imparted with flavor peculiar to a coffee beverage just after extraction to make the coffee beverage tastefull; to provide a method for producing the coffee beans; to provide an apparatus for producing the coffee beans; and to provide a coffee beverage. <P>SOLUTION: The coffee beans are obtained by smoking roasted coffee beans A0 so as to be imparted with flavor as well as smoked aroma each peculiar to roasted coffee beans after extraction. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は抽出後に特有の香りを放つことのできるコーヒー焙煎豆の粉砕前の処理方法並びに製造装置、並びにこのような処理を行って得られるコーヒー豆並びにこのコーヒー豆を抽出して得られるコーヒー飲料に関するものである。
【0002】
【発明の背景】
一般に工業的に大量生産されるコーヒー飲料は、焙煎されたコーヒー豆である焙煎豆を、コーヒーミルにより粉砕し、ドリップ式やサイフォン式等を応用した大型抽出機により抽出される。
【0003】
ところでこのように工業的に大量生産されるコーヒー飲料は、家庭などで少量を抽出する場合に比べて熱湯がコーヒー豆である焙煎豆に接触する時間が長いことや、抽出後に長時間保存されることから、香りが飛散してしまうという欠点を有している。そしてこのようなことが缶コーヒー等のコーヒー飲料を、家庭で抽出したコーヒーと比較して嫌う人の理由の一つともなっている。
【0004】
【開発を試みた技術的課題】
本発明はこのような背景からなされたものであって、抽出後のコーヒー飲料に特有の香りが立つようにし、コーヒー飲料を味わい深いものとすることのできる新規なコーヒー豆並びにこの製造方法並びに製造装置並びにコーヒー飲料の開発を試みたものである。
【0005】
【課題を解決するための手段】
すなわち請求項1記載のコーヒー豆は、焙煎されたコーヒー豆である焙煎豆が更にスモーク処理を受けていることを特徴として成るものである。
この発明によれば、抽出後のコーヒー飲料に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料が味わい深いものとなる。
【0006】
また請求項2記載のコーヒー豆の製造方法は、焙煎されたコーヒー豆である焙煎豆が更にスモーク処理を受けていることを特徴として成るものである。
この発明によれば、抽出後のコーヒー飲料に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料が味わい深いものとなる。
【0007】
更に請求項3記載のコーヒー豆の製造装置は、焙煎されたコーヒー豆である焙煎豆を載置するための燻煙透過性のトレーと、このトレーを受け入れる燻室と、この燻室へ燻煙を供給する燻煙発生装置とを具備して成ることを特徴として成るものである。
この発明によれば、抽出後のコーヒー飲料に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料が味わい深いものとなる。また焙煎豆及び燻製処理後のコーヒー豆をトレーで扱うため、作業効率が良い。
【0008】
更にまた請求項4記載のコーヒー豆の製造装置は、前記請求項3記載の要件に加え、前記トレーは、網トレーであり、この網トレー上に燻煙を透過する透過紙を載置し、その上に前記焙煎豆が載置されることを特徴として成るものである。この発明によれば、網トレーの網目から焙煎豆が落下することが防がれるとともに、スモーク処理後のコーヒー豆の回収作業が容易となる
【0009】
更にまた請求項5記載のコーヒー豆の製造装置は、前記請求項3または4記載の要件に加え、前記トレーは複数枚載置可能なスモークコンテナに載置されてスモーク処理されることを特徴として成るものである。
この発明によれば、複数枚のトレーの燻室への出し入れが一度で行うことが可能となり、取り扱いが効率的となる。
【0010】
更にまた請求項6記載のコーヒー飲料は、焙煎及びスモーク処理が施されたコーヒー豆を、抽出して得られることを特徴として成るものである。
この発明によれば、コーヒー飲料に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料が味わい深いものとなる。
【0011】
【発明の実施の形態】
以下本発明を図示の実施の形態に基づき説明する。なお以下の説明にあたっては、まず本発明に係るコーヒー豆と、このコーヒー豆から抽出されたコーヒー飲料について説明し、次いで本発明に係るコーヒー豆の製造装置について概略的に説明し、次いでこの製造装置の作動状態の説明と併せて本発明に係るコーヒー豆の製造方法について説明する。
【0012】
図5中符号A1に示すものが、本発明のコーヒー豆であり、このものは適宜の焙煎がなされた焙煎豆A0に対し、スモーク処理が施されている。また図5に示すコーヒー飲料A2は、このコーヒー豆A1単独若しくはこのコーヒー豆A1とスモーク処理が施されていないコーヒー豆とブレンドしたものをコーヒーミルMにより挽いて抽出機Dにより抽出したものであり、コーヒーの香りに、独特のスモーク臭が付与され従来のコーヒー飲料にない香り及び風味を味わうことができる。
【0013】
上記本発明のコーヒー豆A1を含有したコーヒー豆を使用して抽出して得られた本発明のコーヒー飲料A2(実施例)と、スモーク処理が施されていないコーヒー豆を使用したコーヒー飲料(比較例1、比較例2)との官能比較試験を以下に示す。
なお本発明の実施例であるコーヒー飲料A2と、比較例1、2のコーヒー飲料とは、ほぼ同種・同量の乳原料(牛乳等)、砂糖の原材料を抽出液に添加し、これを缶に充填して殺菌し、缶コーヒーの形態とし、一時間冷蔵庫で冷却したものである。なお比較例1と比較例2の缶コーヒーとの差異としては、コーヒー豆の配合等が異なっている。また試験対象者は缶コーヒーを週に一回以上飲用する人71名であり、内訳は20代が14人、30代が34人、40代が23人である。
試験評価内容は、香り、甘味、コク、ミルク感、コーヒー感、苦味、後味の五つの項目について下記表1のような5段階の評価を行った。
【0014】
【表1】

Figure 2004057022
【0015】
上記5項目の試験評価結果は、以下の表2のとおりであり、上記試験評価内容5項目について、各人の評価を足し、試験対象者の合計人数で割ったものである。
またこの5項目の試験評価結果から5項目の順位ごとに点数を与え(1位2点、2位1点、3位0点)、各比較例1、2の総合評価平均値と、本発明の実施例の総合評価平均値とを比較した総合比較評価を表3に示す。
【0016】
【表2】
Figure 2004057022
【0017】
【表3】
Figure 2004057022
【0018】
上記表2の試験結果から本発明の実施例であるコーヒー飲料A2は、香り、甘味、後味の項目において、スモーク処理を施していないコーヒー豆を使用した比較例1、2のコーヒー飲料に比べて高い評価を得ている。これは、本発明のコーヒー豆A1の持つ「コーヒーの焙煎臭と調和した燻製特有のスモーキーな香り」が、従来のコーヒーの風味を邪魔することなく、コーヒー飲料に付加され風味が向上したことが評価された結果である。
また総合評価においても、表3に示されるように、本発明の実施例であるコーヒー飲料A2は、スモーク処理を施していないコーヒー豆を使用した比較例のコーヒー飲料に比べて高い評価を得ているものであり、この評価は、20代、30代、40代の全ての世代で共通していた。
【0019】
本発明のコーヒー豆A1及びこれを抽出したコーヒー飲料A2の実施の形態は以上のようで、次にこの製造装置1について説明する。
図1、2に示されるように、コーヒー豆A1の製造装置1は、焙煎されたコーヒー豆A1である焙煎豆A0を載置するための網トレー2と、この網トレー2上に敷設される透過紙3と、前記網トレー2を複数枚保持するスモークコンテナ4と、このトレーを受け入れる燻室5と、この燻室5へ燻煙Sを供給する燻煙発生装置6とを具備して成る。
【0020】
前記網トレー2は、矩形平板状の金網を用いるもので、この上に、燻煙Sを透過させるが焙煎豆A0は通さずに落下させない透過紙3が敷設され、更にその上に焙煎豆A0が載置される。なお網トレー2の網目を細かくした場合には、必ずしも透過紙3は必要なく、更に網トレー2の他、燻煙Sを通すことのできる孔が開いたものであれば、適宜のものを用いることが可能である。
【0021】
スモークコンテナ4は、図4に示されるように高さ2m程度の四角柱形状に枠組みされた枠状部材の下面に車輪4aを有するとともに、複数の係止溝4bを有し、例えば網トレー2を二列で15段程度支持できるよう構成されている。
【0022】
燻室5は燻煙Sを外部に漏出しない密閉可能な部屋であり、一例として前記スモークコンテナ4が2台収容可能な広さを有している。また内部には燻煙発生装置6により発生された燻煙Sをスモークコンテナ4上のトレーへ行き渡らせる循環ファン5aが具えられている。
【0023】
燻煙発生装置6は、燻室5に隣接して設けられ、燻煙発生装置6により発生された燻煙Sがダクト6aにて移送されるもので、このダクト6aの先端は燻室5の天井部に導入されている。なお燻煙材としては、例えばヒッコリが用いられる。
【0024】
本発明のコーヒー豆A1の製造装置1の一例は以上のようにして成り、以下この作動態様と併せて本発明のコーヒー豆の製造方法について説明する。因みに本発明のコーヒー豆は以下に記載するようなコーヒー豆の製造装置1を用いたスモーク処理に限定されず、従来公知のあるいは今後開発され得る適宜のスモーク処理方法によって製造することも可能である。
(1)焙煎豆の網トレー上への載置
まず図2(a)に示されるように網トレー2の上に透過紙3を敷き、その上に図2(b)に示されるように焙煎されたコーヒー豆である焙煎豆A0を載置する。なお焙煎豆A0の載置にあたっては、焙煎豆A0に燻煙成分が行き渡るように図3(b)に示すように山状に載置せずに、図3(a)に示すように平らに載置する。燻煙成分が焙煎豆A0に均一に付加されないと、抽出後のコーヒー飲料A2に独特のスモーク臭が安定して得ることができないためである。
【0025】
(2)網トレーのスモークコンテナへの載置
網トレー2上に焙煎豆A0が載置されたなら、これをスモークコンテナ4の係止溝4bに摺動して差し入れ、スモークコンテナ4へ網トレー2を2列複数段で載置する。そしてこのように網トレー2が載置されたスモークコンテナ4を燻室5へ運び入れる。なおこのように複数枚の網トレー2をスモークコンテナ4で扱うため、作業効率が良い。
【0026】
(3)スモーク処理
スモークコンテナ4を燻室5へ運び入れ、扉を閉めた後、燻煙材を燃やして燻煙発生装置6から燻煙Sを燻室5へ導入する。燻室5へ導入された燻煙Sは図1に示されるように循環ファン5aによりスモークコンテナ4の側方から導入されるように導かれる。
そして一例として1時間30分後に焙煎豆A0にスモーク臭の差異が生じないようにスモークコンテナ4の位置を入れ替える。スモーク処理開始後、3時間経過後にスモークコンテナ4を燻室5から出し、本発明のスモーク処理されたコーヒー豆A1が完成する。なお上述した燻煙処理に関する時間は、燻室5の広さや燻煙供給量、あるいはスモーク臭の付着所望設定量によって適宜変更されるものである。
【0027】
(4)コーヒー豆の保存
スモークコンテナ4から網トレー2を取り出し、透過紙3を持ってコーヒー豆A1をアルミニウム製の保存容器7内に流し入れる。なおこの保存容器7は、コーヒー豆A1に付着したスモーク臭を逃さないためのものであり、密閉可能なものである。
【0028】
また上述した本発明のコーヒー豆、コーヒー飲料、並びにコーヒー豆の製造方法のスモーク処理を行うにあたっては、通常は上述のように既に焙煎処理された焙煎豆A0が供給されて別工程でスモーク処理がされるものであるが、焙煎処理時に併せ、あるいはその前にスモーク処理をすることも可能である。即ち特許請求の範囲に云う「焙煎豆が更にスモーク処理を受けている」とは、焙煎後においてスモーク処理することを限定するものではなく、少なくとも焙煎とスモーク処理との二つの処理がなされていることを意味するものである。
【0029】
【発明の効果】
請求項1、2及び6記載のコーヒー豆、コーヒー豆の製造方法並びにコーヒー飲料によれば、焙煎されたコーヒー豆である焙煎豆A0が、更にスモーク処理を受けているため、抽出後のコーヒー飲料A2に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料A2が味わい深いものとなる。
【0030】
また請求項3記載のコーヒー豆の製造装置によれば、焙煎されたコーヒー豆である焙煎豆A0を載置するための燻煙透過性のトレーと、このトレーを受け入れる燻室5と、この燻室5へ燻煙Sを供給する燻煙発生装置6とを具備して成るため、抽出後のコーヒー飲料A2に特有のスモーク臭の香りとともに風味が備わり、コーヒー飲料A2が味わい深いものとなる。また焙煎豆A0及び燻製処理後のコーヒー豆A1をトレーで扱うため、作業効率が良い。
【0031】
更に請求項4記載のコーヒー豆の製造装置によれば、トレーは、網トレー2であり、この網トレー2上に燻煙Sを透過する透過紙3を載置し、その上に前記焙煎豆A0が載置されるため、網トレー2の網目から焙煎豆A0が落下することが防がれるとともに、スモーク処理後のコーヒー豆A1の回収作業が容易となる。
【0032】
更にまた請求項5記載のコーヒー豆の製造装置によれば、トレーは複数枚載置可能なスモークコンテナ4に載置されてスモーク処理されるため、複数枚のトレーの燻室5への出し入れが一度で行うことが可能となり、取り扱いが効率的となる。
【図面の簡単な説明】
【図1】本発明のコーヒー豆の製造装置を模式的に示す説明図並びに燻煙途中の焙煎豆を拡大して示す斜視図である。
【図2】本発明の製造方法並びに製造方法において使用する網トレー上への透過紙の載置の様子並びに焙煎豆の載置の様子を示す斜視図である。
【図3】同上焙煎豆の二種の載置態様を比較して示す骨格的縦断面図である。
【図4】同上網トレーのスモークコンテナへの載置の様子を示す斜視図である。
【図5】スモーク処理された本発明のコーヒー豆を使用して本発明のコーヒー飲料を製造する過程を段階的に示す斜視図である。
【符号の説明】
1  コーヒー豆の製造装置
2  網トレー
3  透過紙
4  スモークコンテナ
4a 車輪
4b 係止溝
5  燻室
5a 循環ファン
6  燻煙発生装置
6a ダクト
7  保存容器
A0 焙煎豆
A1 コーヒー豆
A2 コーヒー飲料
M  コーヒーミル
D  抽出機
S  燻煙[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a method and an apparatus for processing roasted coffee beans before pulverization, which can emit a characteristic aroma after extraction, coffee beans obtained by performing such processing, and coffee obtained by extracting the coffee beans. It is about beverages.
[0002]
BACKGROUND OF THE INVENTION
Generally, coffee beverages that are mass-produced industrially are obtained by crushing roasted beans, which are roasted coffee beans, with a coffee mill and extracting the coffee beans with a large-sized extractor using a drip-type or siphon-type.
[0003]
By the way, coffee beverages that are mass-produced industrially in this way have a longer contact time between hot water and roasted beans that are coffee beans than when a small amount is extracted at home or the like, and are stored for a long time after extraction. Therefore, there is a disadvantage that the fragrance is scattered. And this is one of the reasons for those who hate coffee beverages such as canned coffee compared to coffee extracted at home.
[0004]
[Technical issues that we attempted to develop]
The present invention has been made in view of such a background, and a novel coffee bean capable of imparting a characteristic aroma to a coffee beverage after extraction and making the coffee beverage delicious, and a method and apparatus for producing the same. And the development of coffee beverages.
[0005]
[Means for Solving the Problems]
That is, the coffee beans according to claim 1 are characterized in that roasted beans, which are roasted coffee beans, are further subjected to a smoke treatment.
ADVANTAGE OF THE INVENTION According to this invention, flavor is provided with the smell of the smoke smell peculiar to a coffee drink after extraction, and a coffee drink becomes tasteful.
[0006]
The method for producing coffee beans according to claim 2 is characterized in that the roasted beans, which are roasted coffee beans, are further subjected to a smoke treatment.
ADVANTAGE OF THE INVENTION According to this invention, flavor is provided with the smell of the smoke smell peculiar to a coffee drink after extraction, and a coffee drink becomes tasteful.
[0007]
Further, the apparatus for producing coffee beans according to claim 3 includes a smoke permeable tray for placing roasted beans, which are roasted coffee beans, a smoke chamber for receiving the tray, and a smoke chamber. And a smoke generating device for supplying smoke.
ADVANTAGE OF THE INVENTION According to this invention, flavor is provided with the smell of the smoke smell peculiar to a coffee drink after extraction, and a coffee drink becomes tasteful. Also, since the roasted beans and the smoked coffee beans are handled in a tray, the working efficiency is high.
[0008]
Furthermore, in the coffee bean manufacturing apparatus according to claim 4, in addition to the requirements described in claim 3, the tray is a net tray, and a permeable paper that transmits smoke is placed on the net tray. The roasted beans are placed thereon. According to the present invention, the roasted beans are prevented from falling from the mesh of the net tray, and the work of collecting the coffee beans after the smoke treatment is facilitated.
Further, in the coffee bean manufacturing apparatus according to the fifth aspect, in addition to the requirements described in the third or fourth aspect, the tray is placed in a smoke container on which a plurality of trays can be placed and smoked. It consists of
According to the present invention, a plurality of trays can be taken in and out of the smoking chamber at one time, and the handling becomes efficient.
[0010]
Furthermore, the coffee beverage according to claim 6 is obtained by extracting roasted and smoked coffee beans.
ADVANTAGE OF THE INVENTION According to this invention, a flavor is provided with the smell of smoke smell peculiar to a coffee drink, and a coffee drink becomes tasteful.
[0011]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, the present invention will be described based on the illustrated embodiments. In the following description, first, the coffee beans according to the present invention and the coffee beverage extracted from the coffee beans will be described, then the apparatus for manufacturing coffee beans according to the present invention will be schematically described, and then the manufacturing apparatus will be described. The method for producing coffee beans according to the present invention will be described in conjunction with the description of the operation state of.
[0012]
The reference numeral A1 in FIG. 5 denotes a coffee bean of the present invention, and the roasted bean A0 that has been appropriately roasted is subjected to a smoke treatment. The coffee beverage A2 shown in FIG. 5 is obtained by grinding the coffee bean A1 alone or a blend of the coffee bean A1 and the coffee bean that has not been subjected to the smoke treatment and grinding it with a coffee mill M and extracting the coffee bean A1 with an extractor D. In addition, a unique smoke odor is imparted to the scent of coffee, so that scents and flavors not available in conventional coffee beverages can be enjoyed.
[0013]
The coffee beverage A2 (Example) of the present invention obtained by extracting using the coffee beans containing the coffee beans A1 of the present invention (Example) and the coffee beverage using the coffee beans not subjected to the smoke treatment (Comparison) A sensory comparison test with Example 1 and Comparative Example 2) is shown below.
Note that the coffee beverage A2, which is an example of the present invention, and the coffee beverages of Comparative Examples 1 and 2 were prepared by adding substantially the same type and amount of milk raw materials (milk, etc.) and sugar raw materials to the extract, and Into a canned coffee form and cooled in a refrigerator for one hour. The difference between the canned coffee of Comparative Example 1 and the canned coffee of Comparative Example 2 is in the composition of the coffee beans and the like. The test subjects were 71 people who drink canned coffee at least once a week, of which 14 were in their 20s, 34 were in their 30s, and 23 were in their 40s.
The contents of the test evaluation were evaluated in five steps as shown in Table 1 below for five items of aroma, sweetness, richness, milky feeling, coffee feeling, bitterness, and aftertaste.
[0014]
[Table 1]
Figure 2004057022
[0015]
The test evaluation results of the above five items are as shown in Table 2 below. The results of the above five items of the test evaluation were added to the evaluations of each individual and divided by the total number of test subjects.
From the test evaluation results of these five items, points were given for each of the five items (first place, second place, second place, one point, third place, zero point), and the total evaluation average value of each of Comparative Examples 1 and 2 and the present invention. Table 3 shows an overall comparative evaluation comparing the average value of the overall evaluations of the examples of the present invention.
[0016]
[Table 2]
Figure 2004057022
[0017]
[Table 3]
Figure 2004057022
[0018]
From the test results in Table 2 above, the coffee beverage A2, which is an example of the present invention, is compared with the coffee beverages of Comparative Examples 1 and 2 using coffee beans not subjected to smoke treatment in the items of aroma, sweetness, and aftertaste. Has a high reputation. This is because the "smoky scent peculiar to smoked in harmony with the roasted smell of coffee" of the coffee beans A1 of the present invention was added to the coffee beverage without disturbing the flavor of the conventional coffee, and the flavor was improved. Is the result of the evaluation.
In addition, in the overall evaluation, as shown in Table 3, the coffee beverage A2 according to the example of the present invention obtained a higher evaluation than the coffee beverage of the comparative example using the coffee beans not subjected to the smoke treatment. This evaluation was common to all generations in their 20s, 30s, and 40s.
[0019]
The embodiments of the coffee bean A1 and the coffee beverage A2 obtained by extracting the coffee bean according to the present invention are as described above. Next, the production apparatus 1 will be described.
As shown in FIGS. 1 and 2, a manufacturing apparatus 1 for coffee beans A1 includes a net tray 2 for placing roasted beans A0, which are roasted coffee beans A1, and laying on the net tray 2. And a smoke container 4 for holding a plurality of the net trays 2, a smoke chamber 5 for receiving the tray, and a smoke generator 6 for supplying smoke S to the smoke chamber 5. Consisting of
[0020]
The mesh tray 2 uses a rectangular flat-plate-shaped wire mesh, on which a permeable paper 3 that allows smoke S to permeate but does not allow roasted beans A0 to pass through and lay down is further laid thereon. Bean A0 is placed. When the mesh of the mesh tray 2 is made fine, the transparent paper 3 is not necessarily required. In addition to the mesh tray 2, an appropriate material is used as long as it has a hole through which the smoke S can pass. It is possible.
[0021]
As shown in FIG. 4, the smoke container 4 has wheels 4a on the lower surface of a frame-like member framed in a square pillar shape having a height of about 2 m, and has a plurality of locking grooves 4b. Are supported in two rows of about 15 steps.
[0022]
The smoking room 5 is a room that can be closed without leaking the smoke S to the outside, and has an area capable of accommodating two smoke containers 4 as an example. Further, a circulation fan 5a for distributing the smoke S generated by the smoke generator 6 to the tray on the smoke container 4 is provided inside.
[0023]
The smoke generator 6 is provided adjacent to the smoke chamber 5, and the smoke S generated by the smoke generator 6 is transferred through a duct 6a. It is installed in the ceiling. As the smoking material, for example, Hickory is used.
[0024]
One example of the apparatus 1 for producing coffee beans A1 of the present invention is configured as described above. Hereinafter, the method for producing coffee beans of the present invention will be described together with this operation mode. Incidentally, the coffee beans of the present invention are not limited to the smoke treatment using the coffee bean production apparatus 1 as described below, but can also be produced by a conventionally known or future-appropriate suitable smoke treatment method. .
(1) Placement of Roasted Beans on Net Tray First, as shown in FIG. 2 (a), a transparent paper 3 is spread on the net tray 2, and as shown in FIG. The roasted beans A0, which are the roasted coffee beans, are placed. When the roasted beans A0 are placed, they are not placed in a mountain shape as shown in FIG. 3 (b) so that the smoke component spreads over the roasted beans A0, but as shown in FIG. 3 (a). Place flat. This is because if the smoke component is not uniformly added to the roasted beans A0, the smoked odor unique to the coffee beverage A2 after extraction cannot be stably obtained.
[0025]
(2) Placing the Net Tray on the Smoke Container When the roasted beans A0 are placed on the net tray 2, slide the roasted beans A0 into the locking grooves 4b of the smoke container 4 and insert the roasted beans A0 into the smoke container 4. The trays 2 are placed in two rows and a plurality of stages. Then, the smoke container 4 on which the net tray 2 is placed is carried into the smoking room 5. Since a plurality of net trays 2 are handled by the smoke container 4 in this manner, work efficiency is high.
[0026]
(3) Smoke treatment After the smoke container 4 is carried into the smoking room 5 and the door is closed, the smoke material is burned and the smoke S is introduced into the smoking room 5 from the smoke generator 6. The smoke S introduced into the smoking chamber 5 is guided by the circulation fan 5a so as to be introduced from the side of the smoke container 4 as shown in FIG.
Then, as an example, the position of the smoke container 4 is switched so that no difference in smoke smell occurs in the roasted beans A0 after 1 hour and 30 minutes. Three hours after the start of the smoke process, the smoke container 4 is taken out of the smoke chamber 5 to complete the smoked coffee beans A1 of the present invention. The time relating to the above-mentioned smoking process is appropriately changed according to the size of the smoking chamber 5, the amount of smoke supplied, or the desired set amount of smoke odor.
[0027]
(4) Storage of Coffee Beans The net tray 2 is taken out from the smoke container 4, and the coffee beans A 1 are poured into the storage container 7 made of aluminum while holding the transparent paper 3. The storage container 7 is for preventing smoke odor attached to the coffee beans A1 from being missed, and can be sealed.
[0028]
Further, in performing the smoke treatment of the above-described coffee beans, coffee beverages, and the method for producing coffee beans of the present invention, usually, the roasted beans A0 already roasted as described above are supplied and smoked in a separate process. Although the processing is performed, it is also possible to perform the smoke processing together with or before the roasting processing. That is, the phrase "the roasted beans are further subjected to smoke treatment" in the claims does not limit the smoke treatment after roasting, and at least the two treatments of roasting and smoke treatment are performed. It means what is being done.
[0029]
【The invention's effect】
According to the coffee beans, the method for producing coffee beans, and the coffee beverage according to claims 1, 2, and 6, the roasted beans A0, which are roasted coffee beans, are further subjected to smoke treatment, and thus are extracted. The flavor is provided together with the smell of the smoke odor peculiar to the coffee beverage A2, and the coffee beverage A2 becomes tasteful.
[0030]
According to the apparatus for manufacturing coffee beans according to the third aspect, a smoke-permeable tray for placing the roasted beans A0 as roasted coffee beans, a smoke chamber 5 for receiving the tray, Since the smoke generator 5 is provided with the smoke generator 6 for supplying the smoke S to the smoke chamber 5, the coffee drink A2 has a flavor together with the smell of smoke characteristic of the extracted coffee drink A2, and the coffee drink A2 becomes tasteful. . Further, since the roasted beans A0 and the smoked coffee beans A1 are handled in a tray, the working efficiency is high.
[0031]
Further, according to the coffee bean manufacturing apparatus of the fourth aspect, the tray is a net tray 2, on which the transparent paper 3 permeable to the smoke S is placed and on which the roasting is performed. Since the beans A0 are placed, it is possible to prevent the roasted beans A0 from dropping from the mesh of the net tray 2 and to easily collect the smoked coffee beans A1.
[0032]
Furthermore, according to the coffee bean manufacturing apparatus of the fifth aspect, the trays are placed in the smoke container 4 on which a plurality of trays can be placed and subjected to the smoke treatment, so that a plurality of trays can be put in and out of the smoke chamber 5. It can be performed once, and the handling becomes efficient.
[Brief description of the drawings]
FIG. 1 is an explanatory view schematically showing a coffee bean manufacturing apparatus of the present invention and an enlarged perspective view showing roasted beans in the middle of smoking.
FIG. 2 is a perspective view showing a production method of the present invention and a state of placing a transparent paper on a net tray used in the production method and a state of placing roasted beans.
FIG. 3 is a skeletal longitudinal sectional view showing a comparison between two types of loading of the roasted beans.
FIG. 4 is a perspective view showing how the same net tray is placed on a smoke container.
FIG. 5 is a perspective view illustrating a process of manufacturing the coffee beverage of the present invention using the smoked coffee beans of the present invention.
[Explanation of symbols]
REFERENCE SIGNS LIST 1 Coffee bean manufacturing device 2 Net tray 3 Transparent paper 4 Smoke container 4a Wheel 4b Lock groove 5 Smoking room 5a Circulation fan 6 Smoke generator 6a Duct 7 Storage container A0 Roasted beans A1 Coffee beans A2 Coffee drink M Coffee mill D Extractor S Smoke

Claims (6)

焙煎されたコーヒー豆である焙煎豆が更にスモーク処理を受けていることを特徴とするコーヒー豆。Coffee beans, wherein the roasted beans, which are roasted coffee beans, are further subjected to a smoke treatment. 焙煎されたコーヒー豆である焙煎豆が更にスモーク処理を受けていることを特徴とするコーヒー豆の製造方法。A method for producing coffee beans, wherein the roasted beans, which are roasted coffee beans, are further subjected to a smoke treatment. 焙煎されたコーヒー豆である焙煎豆を載置するための燻煙透過性のトレーと、このトレーを受け入れる燻室と、この燻室へ燻煙を供給する燻煙発生装置とを具備して成ることを特徴とするコーヒー豆の製造装置。It comprises a smoke-permeable tray for placing roasted beans, which are roasted coffee beans, a smoke chamber for receiving the tray, and a smoke generator for supplying smoke to the smoke chamber. An apparatus for producing coffee beans, comprising: 前記トレーは、網トレーであり、この網トレー上に燻煙を透過する透過紙を載置し、その上に前記焙煎豆が載置されることを特徴とする請求項3記載のコーヒー豆の製造装置。4. The coffee beans according to claim 3, wherein the tray is a net tray, and a transparent paper that allows smoke to pass therethrough is placed on the net tray, and the roasted beans are placed thereon. 5. Manufacturing equipment. 前記トレーは複数枚載置可能なスモークコンテナに載置されてスモーク処理されることを特徴とする請求項3または4記載のコーヒー豆の製造装置。The apparatus for producing coffee beans according to claim 3 or 4, wherein the tray is placed in a smoke container on which a plurality of trays can be placed and subjected to smoke processing. 焙煎及びスモーク処理が施されたコーヒー豆を、抽出して得られることを特徴とするコーヒー飲料。A coffee beverage obtained by extracting roasted and smoked coffee beans.
JP2002216389A 2002-07-25 2002-07-25 Coffee beans, production method thereof, and coffee beverage Expired - Lifetime JP4264871B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002216389A JP4264871B2 (en) 2002-07-25 2002-07-25 Coffee beans, production method thereof, and coffee beverage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002216389A JP4264871B2 (en) 2002-07-25 2002-07-25 Coffee beans, production method thereof, and coffee beverage

Publications (2)

Publication Number Publication Date
JP2004057022A true JP2004057022A (en) 2004-02-26
JP4264871B2 JP4264871B2 (en) 2009-05-20

Family

ID=31938166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002216389A Expired - Lifetime JP4264871B2 (en) 2002-07-25 2002-07-25 Coffee beans, production method thereof, and coffee beverage

Country Status (1)

Country Link
JP (1) JP4264871B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8447111B2 (en) 2004-04-01 2013-05-21 Google Inc. Triggering actions in response to optically or acoustically capturing keywords from a rendered document
JP2014003966A (en) * 2012-06-21 2014-01-16 Haruhiko Koshimizu Smoked coffee bean and manufacturing method thereof
US9116890B2 (en) 2004-04-01 2015-08-25 Google Inc. Triggering actions in response to optically or acoustically capturing keywords from a rendered document
KR101952789B1 (en) * 2017-09-20 2019-02-27 김해욱 Coffee making apparatus
KR20200107542A (en) * 2019-03-08 2020-09-16 신일중 method of manufacturing natural fermentation smoke coffee bean
KR20200107541A (en) * 2019-03-08 2020-09-16 신일중 method of manufacturing smoke coffee bean

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8447111B2 (en) 2004-04-01 2013-05-21 Google Inc. Triggering actions in response to optically or acoustically capturing keywords from a rendered document
US9116890B2 (en) 2004-04-01 2015-08-25 Google Inc. Triggering actions in response to optically or acoustically capturing keywords from a rendered document
US9633013B2 (en) 2004-04-01 2017-04-25 Google Inc. Triggering actions in response to optically or acoustically capturing keywords from a rendered document
JP2014003966A (en) * 2012-06-21 2014-01-16 Haruhiko Koshimizu Smoked coffee bean and manufacturing method thereof
KR101952789B1 (en) * 2017-09-20 2019-02-27 김해욱 Coffee making apparatus
KR20200107542A (en) * 2019-03-08 2020-09-16 신일중 method of manufacturing natural fermentation smoke coffee bean
KR20200107541A (en) * 2019-03-08 2020-09-16 신일중 method of manufacturing smoke coffee bean
KR102203267B1 (en) * 2019-03-08 2021-01-13 신일중 method of manufacturing natural fermentation smoke coffee bean
KR102203265B1 (en) * 2019-03-08 2021-01-13 신일중 method of manufacturing smoke coffee bean

Also Published As

Publication number Publication date
JP4264871B2 (en) 2009-05-20

Similar Documents

Publication Publication Date Title
AU711334B2 (en) Method and apparatus for the removal of harmful constituents from cigarettes and tobacco before smoking
CN102578308B (en) Method for producing tea
CN108601390A (en) The method of composite before evaporation of the manufacture comprising volatile matter
CN102450348A (en) Production technology of orchid fragrance type jasmine tea
JPH04252153A (en) Apparatus and method for collection of perfume
JP2004057022A (en) Coffee bean, method for producing the coffee bean, apparatus for producing the coffee bean, and coffee beverage
JP2020146017A (en) Producing method of tea and tea leaves
CN105899091A (en) Tobacco material and treatment thereof
Homsey et al. What’s for dinner? Investigating food-processing technologies at Dust Cave, Alabama
JP4606977B2 (en) Process for producing processed coffee beans
CN105325642A (en) Manufacturing method of boutique jasmine tea
JP2016538828A (en) Process for removing caffeine from unroasted coffee beans and plant for carrying out the process
US20190239529A1 (en) Compositions of whole green coffee bean products and whole hemp products
JP3554684B2 (en) Extraction method of bamboo extract, seasoning liquid containing bamboo extract and herb, and method of producing the same
KR102199690B1 (en) Bellflower preserved in honey and process for preparing thereof
JP5358758B1 (en) 茸 crushed material, 茸 powder and production method thereof
JP2013031434A (en) Method and apparatus for manufacturing flavoring material as well as flavoring beverage and foodstuff
JP3569180B2 (en) Tea bitterness reduction method
JP5238905B1 (en) Manufacturing method of roasted green buckwheat flour
KR101224831B1 (en) A method for manufacturing of sesame leaf bud tea
CN206005773U (en) A kind of baking Titian device of Folium Camelliae sinensis
JP6812373B2 (en) Aroma retention soluble coffee
CN109221559A (en) A kind of zero addition charcoal burns the preparation method of gumbo bean coffee powder
Battle The World Tea Encyclopaedia: The world of tea explored and explained from bush to brew
JP7370485B1 (en) Method for producing ice bodies with smoked aroma

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050706

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070831

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20080902

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081104

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20090127

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090205

R150 Certificate of patent or registration of utility model

Ref document number: 4264871

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120227

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130227

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140227

Year of fee payment: 5

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term