TW200836644A - Method for roasting coffee beans and coffee bean roaster using the same - Google Patents

Method for roasting coffee beans and coffee bean roaster using the same Download PDF

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TW200836644A
TW200836644A TW097101415A TW97101415A TW200836644A TW 200836644 A TW200836644 A TW 200836644A TW 097101415 A TW097101415 A TW 097101415A TW 97101415 A TW97101415 A TW 97101415A TW 200836644 A TW200836644 A TW 200836644A
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coffee
baking
roasting
beans
rotating
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TW097101415A
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Chinese (zh)
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TWI350735B (en
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Hong-Sik Chung
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Hrs Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/10Rotary roasters
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/24Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for chemistry
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/04Methods of roasting coffee
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • A23N12/12Auxiliary devices for roasting machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00Teaching not covered by other main groups of this subclass

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Medicinal Chemistry (AREA)
  • Pure & Applied Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Tea And Coffee (AREA)

Abstract

The present invention relates to a method for roasting coffee beans and a coffee bean roaster using the same, which performs the roasting of the coffee beans to improve the taste and flavor of the coffee in comparison with conventional hot wind type roasting or direct firing type roasting. The coffee bean roaster of the present invention comprises a semi-cylindrical ceramic dome disposed in an oven, and having a predetermined thickness and a burning device mounted at one side therein, a rotatable arm supported by means of a hinge at one side of the oven and rotating horizontally, and a slider connected to a distal end of the rotatable arm by means of a rotation joint and provided with a rotation rod at the inside so as to slidably rotate and move in the linear direction, the rotation rod being connected at one end thereof to a motor and connected at the other end thereof to a roasting tub, so that the roasting tub rotated by the rotation rod, which is rotated by the motor, can roast the green beans while rotating in an inner space of the ceramic dome to thereby re-burn and remove the gas generated from the burning.

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200836644 九、發明說明: 【發明所屬之技術領域】 0本發明是有關於一種烘培方法及挺培梦要 疋指一種使用遠紅外線來烘培咖啡豆 、置,特別 觸到火的烘焙方法及烘焙裝置。 之咖啡豆不會接 【先前技術】 在習知技藝中,烘焙咖啡豆之 ,豆:視需求來加入材料混合,例如:料、先:f咖啡 混合後所獲得之材料研磨以獲 夕 者,將 …更進一步的方式,係將咖產弗=以 的m备餾而成為一咖啡茶。在這 ^生 道烘焙步驟是加熱和烘烤咖啡生 ^私中,弟一 力顏色變成深黑色。隨著烘焙 豆^丑從淺巧克 啡生豆所包含之渥氣會被移除二二:過程姑咖 培程度,烘培製程可從淺供培至深^ “麦,根據供 加熱咖啡生豆會產决 等,但咖啡生豆本;ii二:如酸味、溫味及甜味 加熱生豆所產生化學變:徵致::匕,烘培過程係透過 方面有好的組成部份,並產生m 口味和風味 0 ^ 座生種新口味和香味之作 Ί啡而讓咖啡生丑有最佳之特徵,因此烘梧是盥研磨 咖啡丘和烘焙研磨咖啡豆等製程中相比較下最重要之 6 200836644 製粒。習知烘培方法包含一熱風型烘培方法、一半熱 風型烘梧方法及一直接火烤烘焙方式。熱風型烘焙方 法疋直接用燃燒裝置所吹出之熱風烘培旋轉鼓上之生 豆,半熱風型熱風烘焙方法是利用一誘導管輸送熱風 至旋轉鼓上之生豆,因此火燄不會與生豆直接接觸, 而直接火烤型是將生豆置於一網型旋轉鼓而烘焙,因 此生显將直接與設置於旋轉鼓下侧之燃燒裝置所產生 之火談相接觸。 、然而,熱風型或直接烘焙方式是使用傳統烘焙方 式」其而分別於烘焙裝置設置一煙樁將燃燒氣體排除 (壞味道),而燃燒氣體是由生豆之外殼燃燒所產生, 因此需要-巨大之裝設空間。甚I,當沒有設置煙樁 B守,從烘焙所產生之燃燒氣體將再次滲入咖 低咖啡豆之口味及香味。 降 【發明内容】 因此,本發明用以解決傳統之問題,本發明之 目的為提供一烘焙咖啡之方法,藉由陶瓷所產生之 、·工外線之1¾射熱來加熱’而此加熱方法是由不使用 熱風型烘培或直接烘培方法之任何方 :咖啡生豆有好味道及好香味。本發明之另:目: :::烘焙裝置’其藉由陶瓷圓頂所產生之遠紅外 卻二i立。本發明之再—目的為提供-裝置用來 部已加熱之生豆。 200836644 為達成上述目的,本發明提供一種烘培咖啡豆之 方法,包含下列步驟: 利用熱空氣之熱對流及由陶瓷圓頂所產生之遠紅 外線加熱位於烘焙管内之生豆,而陶瓷圓頂是由設置 於陶瓷圓頂之燃燒裝置所燃燒瓦斯所加熱,因此咖徘 之生豆可在不與火接觸之狀況下加熱,且在烘焙過程 所產生之燃燒氣體可被移除,及利用燃燒裝置之瓦斯 • 火焰重新燃燒生豆外殼因燃燒所產生之氣體,因此燃 燒氣體可被移除而使咖啡的味道及香味變好。 本.發明之另一目的,在於提供一咖啡烘培裝置, 其包含一半圓柱陶瓷圓頂、一旋轉臂及一滑件:半圓 柱陶瓷圓頂係設置於一烘箱内,且設有一預設厚度和 裝設於半圓柱陶瓷圓頂一侧之一燃燒裝置。旋轉臂係 設置於烘箱一側之樞紐所支撐,因此可作水平旋轉 以及滑件係藉由一旋轉關節連接至旋轉臂末端,且於 f件内侧設置一旋轉桿,旋轉桿於線性方向用以滑動 旋轉及移動,旋轉桿一端與一馬達相連接,而另 與一烘焙管相連接,烘焙管可被馬達所轉動之旋轉桿 所轉動,而烘焙管得以在陶瓷圓頂之内部空間旋 烘焙生豆’並重新燃燒及移除在燃燒過程夕 氣體。 |展玍之 此外,本發明之咖啡豆烘培裝置更包办$ 卻裝置’空氣冷卻裝置係設置於一烘焙管之上::: 8 200836644 空氣冷卻裝置由一烘焙管罩、一冷卻風扇及一煙樁所 構成’當烘焙管藉由旋轉臂之旋轉而移出陶究圓頂時 ’空氣冷卻裝置將烘培管内之熱空氣抽出,以降低生 豆之溫度,煙樁係用以排放所抽出之熱空氣。 本發明之優點: 因此,根據本發明,因為生豆是被加熱之半圓形 陶瓷圓頂所產生之遠紅外線及熱空氣所加熱,因此生 . 豆之内部及外部將被均勻地烘焙。 此外,因為在烘培過程中,由燃燒生·豆外殼之過 耘中所產生之燃燒氣體(壞味道)重新被燃燒裝置所燃 燒,藉此,使得咖啡豆有較佳之味道及香味。此了 冷卻裝置可將擁有好味丨曾;t L p、 禾道及好香味之咖啡烘焙豆快速 冷钟’以避免生豆持續被烘焙。 逯 【實施方式】 將…、、、相關圖式,說明依本發 之示意圖,為使便於理鉉^ ^ ^ 钗仏實%例 係以相同的參照符號加以說明。 冋凡件 本發明烘培咖啡豆之方法包含 内之瓦斯來加埶烘箱qn免μ * •、徹乂衣置31 .^ ^ ^ ,、目30内的陶堯圓頂32,而剎田士 熱空氣的熱對流及陶瓷圓而利用加 熱能,來烘烤咖啡生豆2 、# 的延紅外線輻射 巧加弈生且2,利用燃燒褒置31所產生 9 200836644 .之氣焰,對咖啡生豆2之外殼燃燒所產生之氣體重新 燃燒,因此燃燒氣體之味道不能滲入咖啡生豆2。 第1 *圖疋一說明本發明之咖啡豆烘焙裝置之透視 圖,且第5圖是一透視圖,部分顯示本發明之一咖啡 丑烘焙裝置之主要部份。在第i圖中,本發明之咖啡 丑烘焙裝置1包含一半圓柱形陶瓷圓頂32,且其一侧 具有一燃燒裝置31 (顯示於第5圖),一旋轉臂2 〇係 •設置於烘箱一侧之樞紐21所支撐,因此可以水平旋 轉,滑件24藉由一旋轉關節22連接旋轉臂20之 ’ 一末端,且在内部設置一旋轉桿15,因此可以在線性 方向可滑動地旋轉及移動。旋轉桿15其一端連接至 一馬達1 7且另一端連接至一烘焙管丨〇。旋轉臂2〇被 一樞紐21所支撐及旋轉,因此烘焙管〗〇可被旋轉臂 20帶動旋轉,且烘焙管10是設置在一陶瓷圓頂犯及 一燃燒裝置31所預設之一間隔内,因而可使滑件 ⑩藉由旋轉關節22之帶動以一鎌鋸狀方式移動。 此外,本發明更包含一旋轉件及一固定件,如一 轉軸,因此旋轉桿15可在滑件24内可滑動地移動, 因此可被馬達17以旋轉方式移動,且用以支撐 桿15之滑件24被建立而使得旋轉桿15可相對樞紐 21旋轉,因此可籍由一入口開口 34進出位於洪箱⑽ 内部陶究圓頂32《内部,因此可於前後方向可滑動 地旋轉及移動。烘箱30在前侧形成入口開口 34, 陶变圓頂32在入口開口 34之後侧有一半圓 10 200836644 設厚度,且設置一用以控制溫度之溫度控制裝置33。 第2圖係為本發明之咖啡豆烘培裝置之主要部份 之透視圖,第3圖係為本發明之咖啡豆烘焙裝置之主 要部份之剖視圖,第4圖係為本發明之咖啡豆烘焙裝 置之陶瓷圓頂之剖視圖。如圖2及圖3所示,烘焙管 1 〇可為一圓柱形狀,並設置一注射開口丨3,注射開 口 13係用以置放咖啡生豆2於烘焙管丨〇中,烘焙总 10之一侧設置一蓋體12以封閉注射開口 13,而 才干15 5又置於烘焙管丨〇之另一相對側因此其 喪入供…。’且在其外表面形成一複數通氣孔; 1 ,且通軋孔11之孔徑小於咖啡生豆2。旋轉 一端係插入滑件? 4夕Μ如 b之 管10,而:J 内部’而另一端是連接至烘焙 ° 另一端是連接至一馬達17。今逵17、人 控制部17b,JL右松以κ 土 馬達17包含一 .^ . /、有控制馬達1 7轉速、操作時間、邀干 ί :、之一 承,因此嵌入之旋轉^寺件(圖中未顯示),如一轴 轉才干1 5可被支撐及轉動。 旋轉關節22 > 如土 被連接的滑件24^包3轉動件及支撐件,如一軸承, 旋轉臂20。旋轉臂^相對_旋轉臂20進行旋轉或支撐 另一側連接至樞紐2 ^側連接至旋轉關節22,而 開口 34 (顯示於第。區紐21固定於烘箱30之入口 轉臂20可在水平方向移"動,因此連接至樞紐21之旋 11 200836644 如圖1及圖5所示,烘箱3〇在前侧 口 34’且陶眘圓了5<)〇务 7成入口開 杈厂頂32在入口開口 34之後侧有一半圓 柱形之預設厚度, ^ 干圓 裝置33。 且5又置一用以控制溫度之溫度控制 且有中:㈣T"2是形成-半圓柱形 32之内:用V/;燃燒裝置31 $置在陶竟圓頂 生豆2(θ中二 亮圓頂32和燃燒由供培咖啡 J頂32 示)所產生之氣體。半圓柱形之陶 :设溫度時’將輻射出如遠紅外線等轨能 . 、焙時,熱量是均勻地傳輸至食品之外部 邛而均勻地烹煮食品,因此食品 好。因此,如m « 旧滋禾將、k的良 32 外線箄m 熱,因此可達到高溫並放射出遠紅 卜線荨輻射熱能來維持溫度。 置是31’半圓柱形陶竟圓11 32在其中-側設 陶窨3 以燃燒裝置31所產生之熱量來加埶 圓頂32而維持陶瓷圓頂32之溫度,且於燃燒裝 ^ I上端部產生熱空氣,且熱空氣與相對之冷空 目互交換而產生熱對流現象,因此若烘焙管丨〇在 可ί ^頂Μ之中心旋轉,咖啡生豆2 (圖中未顯示) =肌於陶瓷圓頂32之熱空氣及從陶瓷圓頂32内 回之則表面所放射出之遠紅外線之輻射熱所烘焙。 12 200836644 此外,本發明於一實施例中另提出一種咖啡豆烘 法係利用上述第3圖及第5圖之實施例 、旦烘培装置卜描述以下實施方法:首先,於點 内之燃燒裝置31後設置於烘箱3〇内之陶 是圓頂3 2被辦煻夕r甘(u+ “、、粍之瓦斯火燄所加熱,且設置在烘箱 之=?預r所預先加熱 門丨之,皿度維持在預先設定溫度。因 产f j圓頂32之内部溫度控制在攝氏200至220 :陶:内,因此咖啡生豆2可被烘焙出最佳香味。 ;〜皙頂32預先加熱後,蓋體12將被打開,而一 12篕]·$之咖难生旦2被放置洪培管10,而當蓋體 I ,滑件24將被旋轉因此旋轉桿15可成水平 轉臂20將在水平方向旋轉而使餘管1〇被 嵌入滑件^/貝而32之入口開口 34且藉由推擠旋轉桿15 炉管ίο 使滑件24進人職圓頂32,因而將烘 5 10置於陶瓷圓頂32之中央。 睥門,者’稭由控制部17b將馬S 17操作至一預設 預設速度’位於烘培管1〇之咖啡生豆2可 被:2”;圓7頁32所產生之遠紅外線之熱能及 生豆禮環所均勻烘培。因此,由燃燒咖啡 裝詈Ή成所產生之燃燒氣體(壞味道)將被藉由燃燒 又 之瓦斯火焰所重新燃燒。 紅外’因為在本發明中’咖啡生i 2是被遠 、虽射熱所烘焙,因此為一新型烘焙方式,而 13 200836644 •非傳統之熱風型烘焙方式 生豆2將較傳統方式更:接二夕、焙方式,咖啡 在烘培過程中所產生之丄勾,二内部加熱至外部,且 燄所重新燃燒,因此避免、璜壞味道)將被瓦斯火 將使產生高品質咖:豆避⑺^^ 可藉由移動烘培管1〇來提 咖啡豆烘培裝置1所供梧之咖啡生豆了 = 貝。在 _頂32後仍維持高溫,因 究圓 續烘培,因此將更加增進烘培效果。2將被餘熱所持 此外,若將維持於高溫之咖啡生 快速冷卻’料使㈣㈣得料道及好= 靖間内 管之; ’係為本發明之設置於烘培 包含-設置於烘箱3G(圖巾未顯示)上半部之^ 丨罩4卜其用以收集及排放煙霧,且烘培管1〇被: 陶竟圓頂32 (圖中未顯示)且旋轉臂2〇是於方 向旋轉,且烘培管10被上升之滑件24垂直向上 ,因此位於烘培管10之咖啡生豆2 (圖中未顯 以藉由外圍之空氣由所快速冷卻。在本發明之較^ 施例中,一空氣冷卻裝置40設置在烘培管1〇之二 部,空氣冷卻裝置40係設置於烘焙管之 培管罩42,洪培管罩42上端部用於吸入及 官ίο之-冷部風扇44所構成,且設置在供培管 14 200836644 之煙樁43用以排放所吸入之熱空氣至上端部。 因此,若冷卻風扇44運作中,冷卻風扇44將藉 由洪培管罩42吸入烘培管10内之熱空氣,而空氣藉 由通氣孔11 (圖中未顯示)進入烘焙管1〇並吸收咖 诽生豆2之熱量,因此,處在高溫狀態下之生咖啡生 旦2可以被快速冷卻,而使得咖啡豆較佳之味道及香 味。因為流入冷卻裝置40之煙樁43之空氣只有處於 局溫狀態下且沒有任何壞味道,因此可以排放至室内 ’然而’ Μ以藉由連接煙# 43之末端於上排氣罩 41之内測而將空氣排放至外侧。上排氣罩41係根據 八需求而設置,且用於排放於烘焙裝置丨内 燒之氣體至外部。 本發明之主旨即在於提供咖啡烘焙方法及咖啡烘 培裝置。本發明之咖啡供士立太土 哪众尨方法,係燃燒設置於陶瓷 内W- »之燃燒裝置31内之瓦斯來加熱烘培裝置1 頂32 ΪΓ'32 ’而利用加熱空氣的熱對流及陶瓷圓 , 產生的遠紅外線輻射熱能,來烘烤一烘培管j[ 〇 中的喻啡生豆2,因此咖啡^: 5 9 π + , 之你奸nr ^ ,生丑2可在不與火焰接觸 卜:、焙’且在烘焙過程中所產生之氣體可被移 :,且利用燃燒裝i 31所產生 燒咖啡生豆2外超 啊徹&田燃 移除而# - _ '斤產生之乳體,因此燃燒氣體可被 移除而使咖啡之味道及香味變好。 圓柱 此外,本發明之咖啡豆烘焙裝置更包含一半 15 200836644 形陶曼圓頂32,其設置於一烘箱3〇内且具有一預設 ^度及一設置在其一側之燃燒裝置31,一旋轉臂2〇 耩由設置於烘箱30 —側之樞紐.21所支撐而可水平轉 動,一滑件24藉由一旋轉關節22與旋轉臂2〇之末 端相連接且於内部設置-旋轉桿15,因此可在線性方 向可滑動地轉動及移動,旋轉桿15 一端連接至一馬 達^而另一端連接至烘焙管1〇,因此烘焙管1〇可被 馬達π所帶動之旋轉# 1G所轉動。當烘培管ι〇於 陶磁圓頂32之内部空間轉動時,可烘焙咖啡生豆2 及重新燃燒及移除在烘焙過程中所產生之氣體。 此外,本發明之咖啡豆烘焙裝置更包含一設置在 Γ〇培Λ丄0 土端部之空氣冷卻裝置40,空氣冷卻裝置 疋 烘焙官罩42及一冷卻風扇44所構成,當旋 轉旋轉臂20而使烘炉瞢】η较$* 取田靛 ,用以降低咖啡i;v之=变圓頂32外側時 吸入之熱空氣排出。 f 產業應用: 所* Γ據!上所述,本發明之咖啡生豆因受陶瓷圓頂 之遂、、X外線之輻射熱量及熱空氣所烘培,因此 咖啡生丑之内部及外部可被均勻烘焙。此外,因為在 烘焙過程由燃燒咖啡生 - 氣味)將被燃燒震置所產生之瓦斯火焰所重二燒(被 因此將可使咖啡豆可得到較佳之味道及香味。藉Ί 16 200836644 氣冷卻裝置將已烘焙之咖啡豆快速冷卻,可以得到較 佳之味道及香味,而避免咖啡生豆2因受餘熱而持續 烘焙。 、 ^惟以上所述者,僅為本發明之較佳實施例而已, 畜不能以此限定本發明實施之範圍,即大凡依本發明 申請專利範圍及發明說明書内容所作之簡單的等效變 化與修飾’皆應仍屬本發明專利涵蓋之範圍内。 ^ 【圖式簡單說明】 圖1係為本發明之咖啡豆烘焙裝置之透視圖; 圖2係為本發明之咖啡豆烘焙裝置之主要部份之透視 圖; 圖3係為本發明之咖啡豆烘焙裝置之主要部份之剖視 圖; • 圖4係為本發明之咖啡豆烘焙裝置之陶瓷圓頂之剖視 圖; 圖5係為本發明之咖啡豆烘焙裝置之透視圖及主要部 份之剖面圖;以及 圖6係為本發明之設置於烘培管之空氣冷卻裝置之 視圖。 、 17 200836644 • 【圖式之主要元件代表符號說明】 I :咖啡豆烘焙裝置; 10 :烘焙管; II :通氣孔; 12 :蓋體; 13 :注射開口; 15 :旋轉桿; 17 :馬達; 17b :控制部; • 2 :咖啡生豆; 20 :旋轉臂; 21 :樞紐; 22 :旋轉關節; 24 :滑件; 30 :烘箱; 31 :燃燒裝置; φ 32 :半圓柱形陶瓷圓頂; 33 :溫度控制裝置;· 34 ··入口 開口; 40 :空氣冷卻裝置; 41 :上排氣罩; 42 :烘焙管罩; 43 :煙樁;以及 44 :冷卻風扇。 18200836644 IX. Description of the invention: [Technical field to which the invention pertains] 0 The present invention relates to a baking method and a method for baking a coffee bean, using a far infrared ray, and particularly touching the fire. Baking device. The coffee beans will not be connected. [Prior Art] In the conventional art, roasted coffee beans, beans: add materials according to the needs, for example: material, first: f coffee blended after the material is ground to get the evening, In a further way, it is a coffee tea that is prepared by distilling m. In this process, the baking step is to heat and bake the coffee, and the color of the brother becomes dark black. With the roasted beans, the suffocation contained in the succulent green beans will be removed. The process of baking is from the shallow to the deep ^ "wheat, according to the heating coffee Beans will be produced, but coffee beans; ii 2: such as sour, warm and sweet, the chemical changes produced by heating raw beans: levy:: 匕, the baking process has a good component of the passage, And it produces m taste and flavor 0 ^ The new taste and flavor of the scent of scent and make the coffee ugly have the best characteristics, so the drying is the most in the process of grinding coffee mound and roasting roasted coffee beans. Important 6 200836644 granulation. The conventional baking method comprises a hot air baking method, a half hot air drying method and a direct fire baking method. The hot air baking method is directly rotated by a hot air blown by a burning device. The raw bean on the drum, the semi-hot air type hot air baking method uses an induction tube to transport hot air to the raw beans on the rotating drum, so the flame does not directly contact the raw beans, and the direct fire type is to put the raw beans in a net. Rotating drum and baking, so it will show It is in contact with the fire generated by the combustion device disposed on the lower side of the rotary drum. However, the hot air type or the direct baking method uses a conventional baking method, and the smoke gas is separately disposed in the baking device to exclude the combustion gas (bad Taste), and the combustion gas is produced by the burning of the shell of raw beans, so it needs a huge installation space. I, when there is no cigarette pile B, the combustion gas generated from the baking will once again infiltrate the taste and aroma of the coffee beans. SUMMARY OF THE INVENTION Accordingly, the present invention is to solve the conventional problems, and an object of the present invention is to provide a method for roasting coffee, which is heated by a heat generated by a ceramic, which is generated by a ceramic, and the heating method is By any party that does not use hot air type baking or direct baking methods: coffee green beans have a good taste and good aroma. Another object of the present invention is: ::: Baking apparatus' which has a far infrared ray generated by a ceramic dome. A further object of the invention is to provide a device for the heated green beans. In order to achieve the above object, the present invention provides a method of roasting coffee beans comprising the steps of: heating the green beans located in the baking tube by heat convection of hot air and far infrared rays generated by the ceramic dome, and the ceramic dome is It is heated by the gas burned by the burner installed in the ceramic dome, so that the green beans of the curry can be heated without contact with the fire, and the combustion gas generated during the baking process can be removed, and the combustion device can be utilized. The gas • flame re-burns the gas produced by the burning of the raw bean shell, so the burning gas can be removed to make the taste and aroma of the coffee better. Another object of the present invention is to provide a coffee roasting apparatus comprising a semi-cylindrical ceramic dome, a rotating arm and a sliding member: the semi-cylindrical ceramic dome is disposed in an oven and is provided with a predetermined thickness And a combustion device mounted on one side of the semi-cylindrical ceramic dome. The rotating arm is supported by a hinge on one side of the oven, so that it can be horizontally rotated and the slider is connected to the end of the rotating arm by a rotary joint, and a rotating rod is arranged inside the f piece, and the rotating rod is used in the linear direction. Sliding rotation and movement, one end of the rotating rod is connected with a motor, and another is connected with a baking tube, the baking tube can be rotated by the rotating rod rotated by the motor, and the baking tube can be baked in the inner space of the ceramic dome. Bean 'and re-burn and remove gas during the burning process. In addition, the coffee bean roasting device of the present invention is further provided with a device but the air cooling device is disposed on a baking tube::: 8 200836644 The air cooling device consists of a baking tube cover, a cooling fan and a The pile constitutes 'when the baking tube is removed from the ceramic dome by the rotation of the rotating arm', the air cooling device extracts the hot air in the baking tube to reduce the temperature of the green bean, and the tobacco pile is used to discharge the extracted hot air. Advantages of the Invention: Therefore, according to the present invention, since the green beans are heated by the far infrared rays and the hot air generated by the heated semicircular ceramic dome, the inside and the outside of the beans are uniformly baked. Further, since the combustion gas (bad taste) generated in the crucible of the burning raw bean shell is re-burned by the burning device during the baking process, the coffee bean has a better taste and aroma. This cooling device can be used to have a good miso; t L p, He Dao and a good-flavored coffee-baked beans quickly to avoid the raw beans being continuously baked.实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施冋 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 凡 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于The hot air convection and the ceramic circle use the heating energy to bake the coffee green beans 2, # 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延 延The gas generated by the combustion of the outer shell of 2 is re-burned, so that the taste of the combustion gas cannot penetrate into the green beans of the coffee 2 . BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a coffee bean roasting apparatus of the present invention, and Fig. 5 is a perspective view partially showing a main part of a coffee ugly baking apparatus of the present invention. In the figure i, the coffee ugly baking device 1 of the present invention comprises a semi-cylindrical ceramic dome 32, and has a burning device 31 on one side (shown in Figure 5), a rotating arm 2 tethered in the oven. The pivot 21 of one side is supported so as to be horizontally rotatable. The slider 24 is connected to the 'end end of the rotating arm 20 by a rotary joint 22, and a rotating rod 15 is disposed inside, so that the sliding member 15 can be slidably rotated in the linear direction. mobile. The rotary lever 15 has one end connected to a motor 17 and the other end connected to a baking tube. The rotating arm 2 is supported and rotated by a hinge 21, so that the baking tube 〇 can be rotated by the rotating arm 20, and the baking tube 10 is disposed within a preset interval between a ceramic dome and a combustion device 31. Therefore, the slider 10 can be moved in a meandering manner by the rotation of the rotary joint 22. In addition, the present invention further includes a rotating member and a fixing member, such as a rotating shaft, so that the rotating rod 15 is slidably movable in the sliding member 24, and thus can be rotationally moved by the motor 17, and is used to support the sliding of the rod 15. The member 24 is built such that the rotary lever 15 is rotatable relative to the hinge 21 so that it can be accessed by an inlet opening 34 in the interior of the hollow box (10), so that it can be slidably rotated and moved in the front-rear direction. The oven 30 has an inlet opening 34 formed on the front side, and the ceramic dome 32 has a half circle 10200836644 on the rear side of the inlet opening 34, and a temperature control means 33 for controlling the temperature is provided. 2 is a perspective view of a main part of the coffee bean baking apparatus of the present invention, FIG. 3 is a cross-sectional view of a main part of the coffee bean baking apparatus of the present invention, and FIG. 4 is a coffee bean of the present invention. A cross-sectional view of a ceramic dome of a baking device. As shown in FIG. 2 and FIG. 3, the baking tube 1 can be in the shape of a cylinder, and an injection opening 丨3 is provided. The injection opening 13 is used for placing the green beans 2 in the baking tube, and baking is 10 A cover 12 is provided on one side to close the injection opening 13, and the stem 15 is placed on the other opposite side of the baking tube so that it is lost. And forming a plurality of vent holes on the outer surface thereof; 1 and the through hole 11 has a smaller pore diameter than the coffee green beans 2. Rotating One end is inserted into the slider? 4, such as tube 10 of b, and: J inside 'and the other end is connected to baking ° The other end is connected to a motor 17. In the future, the human control unit 17b, the JL right-song κ earth motor 17 includes a .^. /, the control motor 7 7 rotation speed, the operation time, the invitation ί:, one bearing, so the embedded rotating temple parts ( Not shown in the figure), for example, a shaft can be supported and rotated. Rotating joint 22 > For example, the rotating member 24 of the soil is connected to the rotating member and the supporting member, such as a bearing, rotating arm 20. The rotating arm is rotated relative to the rotating arm 20 or the other side is connected to the hinge 2^ side connected to the rotating joint 22, and the opening 34 (shown in the first. The opening 21 is fixed to the inlet 30 of the oven 30 can be horizontal Direction shift " move, thus connected to the pivot of the hub 21 200836644 As shown in Figures 1 and 5, the oven 3 is at the front side port 34' and Tao Shenyuan has 5<) 32 has a semi-cylindrical predetermined thickness on the rear side of the inlet opening 34, ^ dry round device 33. And 5 is set to control the temperature of the temperature control and there are: (4) T" 2 is formed within - semi-cylindrical 32: with V /; burning device 31 $ placed in Tao Jing dome raw beans 2 (θ 2 The bright dome 32 and the gas produced by burning the coffee top J 32 are shown. Semi-cylindrical pottery: When the temperature is set, the rail energy such as far-infrared rays will be radiated. When baking, the heat is evenly transferred to the outside of the food, and the food is uniformly cooked, so the food is good. Therefore, if m «old 滋禾, k, good 32 outer line 箄m heat, it can reach high temperature and radiate far red 卜 荨 radiant heat to maintain the temperature. The 31' semi-cylindrical ceramic circle 11 32 is provided with a pottery 3 on the side thereof, and the dome 32 is heated by the heat generated by the combustion device 31 to maintain the temperature of the ceramic dome 32, and is at the upper end of the combustion chamber The hot air is generated, and the hot air exchanges with the relatively cold air to generate heat convection. Therefore, if the baking tube is rotated at the center of the top, the green beans 2 (not shown) = muscle The hot air of the ceramic dome 32 and the radiant heat of the far infrared rays radiated from the surface of the ceramic dome 32 are baked. 12 200836644 In addition, the present invention further provides a coffee bean drying method in an embodiment. The following embodiment is described by using the above-mentioned embodiments of FIGS. 3 and 5 and the drying apparatus: First, the burning device in the point After 31, the pottery set in the oven 3〇 is the dome 3 2 is 煻 r r ( (u+ ", 粍 粍 瓦 火焰 火焰 火焰 加热 加热 加热 加热 u u u u u u u u u u u u u u u u u u u u u u u u u u u The degree is maintained at a preset temperature. Since the internal temperature of the fj dome 32 is controlled at 200 to 220: ceramic: inside, the green bean 2 can be baked to give the best fragrance. The body 12 will be opened, and a 12 篕 · · 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被 被Rotating in the horizontal direction so that the remaining tube 1 is inserted into the inlet opening 34 of the slider/32 and by pushing the rotating rod 15 the tube ίο causes the slider 24 to enter the dome 32, thus bakes 5 10 In the center of the ceramic dome 32. The door is operated by the control unit 17b to operate the horse S 17 to a preset preset speed. The tube 1 of the coffee green beans 2 can be: 2"; the heat of the far-infrared rays generated by the round page 32 and the raw bean ritual are uniformly baked. Therefore, the combustion gas generated by burning the coffee is formed ( The bad taste) will be re-burned by burning the gas flame. Infrared 'Because in the present invention, 'coffee raw i 2 is baked by far, although hot, so it is a new baking method, and 13 200836644 •Non The traditional hot-air baking method of raw beans 2 will be more traditional than the traditional way: the second day, the baking method, the coffee produced in the baking process, the second internal heating to the outside, and the flame is re-burned, so avoid, 璜The bad taste) will be produced by the gas fire. The high quality coffee will be produced: Bean avoidance (7)^^ The coffee bean roasting device 1 can be used to lift the coffee beans by the mobile baking tube 1 . The temperature is maintained after _ top 32, and the baking effect is further enhanced due to the continuous baking. 2 will be held by the residual heat, in addition, if the coffee is maintained at a high temperature, rapid cooling 'Materials (4) (4) get the material and good = Jingjing inner tube; 'The invention is set in the baking contains - set in the oven 3G ( The towel is not shown. The top half of the cover 4 is used to collect and discharge the smoke, and the baking tube 1 is: the ceramic dome 32 (not shown) and the rotating arm 2 is rotated in the direction And the slider 10 of the baking tube 10 is raised vertically upward, so the coffee green beans 2 located in the baking tube 10 (not shown in the figure are rapidly cooled by the peripheral air. In the present invention) An air cooling device 40 is disposed in the second portion of the baking tube, and the air cooling device 40 is disposed on the tube cover 42 of the baking tube. The upper end portion of the flood tube cover 42 is used for inhaling and the cold portion. The fan 44 is formed, and the tobacco pile 43 disposed on the pipe 14200836644 is used for discharging the sucked hot air to the upper end. Therefore, if the cooling fan 44 is in operation, the cooling fan 44 will be sucked in by the flood pipe cover 42. The hot air in the tube 10 is baked, and the air enters the baking through the vent hole 11 (not shown). 1〇 and absorb the heat of the green beans 2, so the raw coffee 2 can be rapidly cooled at a high temperature, so that the coffee beans have a better taste and aroma. Because of the smoke piles 43 flowing into the cooling device 40 The air is only in the local temperature state and has no bad taste, so it can be discharged into the room 'however' to discharge the air to the outside by the end of the connection smoke #43 to the inside of the upper exhaust hood 41. The cover 41 is provided according to eight requirements, and is used for discharging the gas burned in the baking device to the outside. The gist of the present invention is to provide a coffee baking method and a coffee roasting device. The public method is to burn the gas in the combustion device 31 disposed in the ceramic W-» to heat the baking device 1 top 32 ΪΓ '32 ' and use the hot convection of the heated air and the ceramic circle to generate the far infrared radiant heat energy, To bake a baking tube j [ 喻 的 生 生 生 , , , , , , , , , , , , ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ The gas produced in the process can be :, and using the burning equipment i 31 to produce coffee, raw beans, 2 super, ah, &_; Tian burning to remove the # - _ 'jin produced milk, so the burning gas can be removed to make the taste and fragrance of coffee In addition, the coffee bean roasting device of the present invention further comprises a half 15 200836644 shaped Tauman dome 32, which is disposed in an oven 3〇 and has a preset degree and a combustion device disposed on one side thereof. 31. A rotating arm 2 is horizontally supported by a hinge 21 disposed on the side of the oven 30. A slider 24 is connected to the end of the rotating arm 2 by a rotating joint 22 and is disposed inside - The rotating rod 15 is slidably rotatable and movable in a linear direction, and one end of the rotating rod 15 is connected to a motor and the other end is connected to the baking tube 1 〇, so that the baking tube 1 〇 can be rotated by the motor π # 1G Rotate. When the baking tube is rotated in the inner space of the ceramic dome 32, the coffee green beans 2 can be baked and the gas generated during the baking process can be re-burned and removed. In addition, the coffee bean roasting apparatus of the present invention further comprises an air cooling device 40 disposed at the end of the Γ〇 Λ丄 0 soil, an air cooling device, a baking official cover 42 and a cooling fan 44, when the rotating arm 20 is rotated. And the oven 瞢 η is compared with $* to take the field 靛 to reduce the coffee i; v = the hot air that is inhaled when the outside of the dome 32 is discharged. f Industrial application: * According to! As described above, the coffee green beans of the present invention are baked by the enamel of the ceramic dome, the radiant heat of the X outer line, and the hot air, so that the inside and the outside of the coffee ugly can be uniformly baked. In addition, because the burning process is caused by the burning of coffee - the smell of the burning of the gas generated by the combustion of the gas is twice burned (so that the coffee beans can get better taste and aroma.) 16 200836644 gas cooling device By rapidly cooling the roasted coffee beans, a better taste and aroma can be obtained, and the green beans 2 are prevented from being continuously baked due to the residual heat. However, the above is only a preferred embodiment of the present invention. The scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are still within the scope of the invention. ^ [Simplified description of the drawings 1 is a perspective view of a coffee bean roasting apparatus of the present invention; FIG. 2 is a perspective view of a main part of the coffee bean roasting apparatus of the present invention; and FIG. 3 is a main part of the coffee bean roasting apparatus of the present invention. Figure 4 is a cross-sectional view of the ceramic dome of the coffee bean roasting apparatus of the present invention; Figure 5 is a perspective view and main portion of the coffee bean roasting apparatus of the present invention; Figure 6 is a view of the air cooling device provided in the baking tube of the present invention. , 17 200836644 • [Description of main components of the drawing] I: coffee bean roasting device; 10: baking tube ; II : vent; 12 : cover; 13 : injection opening; 15 : rotating rod; 17 : motor; 17b : control part; • 2: coffee green beans; 20: rotating arm; 21: pivot; 22: rotating joint 24: slider; 30: oven; 31: combustion device; φ 32: semi-cylindrical ceramic dome; 33: temperature control device; · 34 · · inlet opening; 40: air cooling device; 41: upper exhaust hood 42: baking tube cover; 43: cigarette pile; and 44: cooling fan. 18

Claims (1)

200836644 十、申請專利範園: 1、一種咖啡豆烘培方法,包含下列步驟: 燃燒設置於陶瓷圓頂32内之燃燒裝置31内 之瓦斯來加熱烘培裝置1内的陶瓷圓頂32, 而利用加熱空氣的熱對流及陶瓷圓頂32產生 的遠紅外線輻射熱能,來烘烤一烘培管1〇中 的咖啡生豆2 ,使得咖啡生豆2可以不需與 _ 火接觸,而烘培過程中所產生之燃燒氣體可 , 被移除;以及 . 利用燃燒裝置31所產生之氣焰,對咖啡生豆 2之外殼燃燒所產生之氣體重新燃燒,藉此移 除此該氣體而使咖啡之風味及口感更佳。 2、一種咖啡豆烘培裝置,包含·· 一半圓柱形陶瓷圓頂32,係設置於一烘箱 内且有一預设厚度和一裝設在其一侧之燃 燒裝置31; ^ > 旋轉臂20,係由一設置於烘箱一侧之樞紐 21所支镡,因此可作水平旋轉;以及 一滑件24,係藉由一旋轉關節22連接一旋 轉# 20之末端’且滑件24之内侧係設置一 旋轉桿15而可於線性方向進行可滑動旋轉及 移動,旋轉桿15 —端與一馬達〗7相連接, 而另一端與一烘培管10相連接,因此烘培管 1〇可被由馬達17所轉動之旋轉桿15所帶動 而旋轉,而烘培管10在陶瓷圓頂32之内部 19 200836644 疋轉時可艇培咖啡生豆2,並重新燃燒及 示在燃燒過程中所產生之氣體。 咖啡豆烘培裝置,使用一位於一烘箱3 〇内 了 &轉之烘培管10,該咖徘豆烘培裝置包含: 冷卻裝置4 0 ’用以在完成洪培咖啡生豆2 後加快冷卻烘培管1〇,該冷卻裝置4Ό包含一 位於咖啡豆烘培裝置1 一侧之烘培管罩42、 一冷卻風扇4 4 ’及一煙橋4 3。200836644 X. Patent application garden: 1. A method for roasting coffee beans, comprising the steps of: burning gas contained in a burning device 31 disposed in a ceramic dome 32 to heat the ceramic dome 32 in the baking device 1 The hot convection of the heated air and the far-infrared radiant heat generated by the ceramic dome 32 are used to bake the green beans 2 in the baking tube 1 so that the green beans 2 can be contacted without being in contact with the fire. The combustion gas generated in the process may be removed; and the gas generated by the burning of the green bean 2 is re-burned by the gas flame generated by the burning device 31, thereby removing the gas and making the coffee The flavor and taste are better. 2. A coffee bean roasting apparatus comprising: a semi-cylindrical ceramic dome 32 disposed in an oven and having a predetermined thickness and a combustion device 31 mounted on one side thereof; ^ > rotating arm 20 , which is supported by a hinge 21 disposed on one side of the oven, so that it can be rotated horizontally; and a slider 24 is connected to the end of the rotating #20 by a rotating joint 22 and the inner side of the slider 24 A rotating rod 15 is arranged to be slidably rotatable and movable in a linear direction, the rotating rod 15 is connected to a motor 7 and the other end is connected to a baking tube 10, so that the baking tube 1 can be Rotating the rod 15 rotated by the motor 17 to rotate, and the baking tube 10 can be used to reinvigorate the coffee beans 2 when they are rotated inside the ceramic dome 32, and then re-burned and displayed during the combustion process. Gas. The coffee bean roasting apparatus uses a baking tube 10 which is placed in an oven 3, and the roasting bean roasting apparatus comprises: a cooling device 40' for accelerating after completing the Hong Pei coffee green beans 2 The cooling tube 1 is cooled, and the cooling device 4 includes a baking tube cover 42 on the side of the coffee bean roasting device 1, a cooling fan 44' and a smoke bridge 43.
TW097101415A 2007-01-17 2008-01-14 Coffee bean roaster TWI350735B (en)

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CN101966003A (en) * 2010-08-23 2011-02-09 德宏后谷咖啡有限公司 Coffee bean roasting oven and roasting method
WO2012121239A1 (en) 2011-03-07 2012-09-13 花王株式会社 Roasted coffee beans
EP3032968B1 (en) * 2014-04-24 2020-01-22 Koninklijke Philips N.V. Identifying initial roasting degree of coffee beans
CN107319599B (en) * 2017-08-08 2023-08-08 广东得邦佳隆电器有限公司 Baking roller and baking box
US20220313002A1 (en) 2019-12-18 2022-10-06 Anaori Carbon Co., Ltd. Roaster / roasting machine and roasting method
KR102466238B1 (en) 2022-02-03 2022-11-14 농업회사법인 주식회사도들 Roasting method of green bean
TWI789273B (en) * 2022-03-17 2023-01-01 智易能系統股份有限公司 coffee bean cooler
TWI817887B (en) * 2023-01-06 2023-10-01 烘豆賞機器股份有限公司 Bean roasting machine direct fire cold flow roasting device

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WO2008062931A1 (en) 2008-05-29
TWI350735B (en) 2011-10-21
EP2106228A1 (en) 2009-10-07
EP2106228A4 (en) 2011-09-21
CN101223930A (en) 2008-07-23
JP2008173111A (en) 2008-07-31
RU2009123097A (en) 2011-02-27
MY141128A (en) 2010-03-15
CN101223930B (en) 2011-10-05
KR20080067726A (en) 2008-07-22

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