JPS6337619B2 - - Google Patents
Info
- Publication number
- JPS6337619B2 JPS6337619B2 JP55115357A JP11535780A JPS6337619B2 JP S6337619 B2 JPS6337619 B2 JP S6337619B2 JP 55115357 A JP55115357 A JP 55115357A JP 11535780 A JP11535780 A JP 11535780A JP S6337619 B2 JPS6337619 B2 JP S6337619B2
- Authority
- JP
- Japan
- Prior art keywords
- roasting
- section
- barley
- heat medium
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 235000013305 food Nutrition 0.000 claims description 2
- 241000209219 Hordeum Species 0.000 description 14
- 235000007340 Hordeum vulgare Nutrition 0.000 description 14
- 235000013339 cereals Nutrition 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Non-Alcoholic Beverages (AREA)
- Adjustment And Processing Of Grains (AREA)
- Cereal-Derived Products (AREA)
- Baking, Grill, Roasting (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は食品工業における穀類の焙煎処理を
行なうに当り、焙煎部と熱媒体加熱部とを分離し
て構成し、これらを循環する熱媒体の温度分布を
数部分に分割し、焙煎に要求されるそれぞれの条
件に適合した部分で所定の焙煎処理を行なう複式
焙煎処理方法に係るものである。[Detailed Description of the Invention] [Industrial Field of Application] This invention provides a method for roasting grains in the food industry by configuring a roasting section and a heating medium heating section separately and circulating them. The present invention relates to a multiple roasting method in which the temperature distribution of a heat medium is divided into several parts and a predetermined roasting process is performed in each part that meets the conditions required for roasting.
焙煎処理の例として麦茶製造の場合を挙げる
と、麦茶の焙煎処理は大別して澱粉質のα化と、
色調を目的とした工程に分けられ、その処理条件
をそれぞれ異にするものであつて、低温部で澱粉
のα化を高温部で色調を求める焙煎処理を行なう
ものである。
Taking the case of barley tea production as an example of roasting processing, roasting processing of barley tea can be broadly divided into starchy gelatinization,
It is divided into processes aimed at color tone, each with different processing conditions, with starch gelatinization in a low temperature section and roasting treatment for color tone in a high temperature section.
ところで、従来のこの種処理においては、均一
で能率的な焙煎処理を行なうことができなかつ
た。
By the way, in this type of conventional processing, it has not been possible to perform uniform and efficient roasting processing.
ここにおいてこの発明は、上記焙煎条件に対
し、合理的な焙煎処理が行なえるように焙煎部と
熱媒体の加熱部とを分離して構成し、これらを循
環加熱される熱媒体を加熱直後の高温部と、二次
焙煎後の残熱を保有する低温部とに区分し、低温
部において、前記した澱粉のα化を目的とする穀
類の一次焙煎処理を行ない、続いて高温部におい
て、色調を目的とする穀類の二次焙煎処理を行な
わせるもので、均一で合理的な焙煎処理が行なえ
るようにしたものである。
Here, the present invention has a structure in which a roasting section and a heat medium heating section are separated so that a rational roasting process can be performed under the above-mentioned roasting conditions, and a heat medium that is circulated and heated is configured to separate the roasting section and the heat medium heating section. The grains are divided into a high-temperature section immediately after heating and a low-temperature section that retains the residual heat after secondary roasting. In the high-temperature section, grains are subjected to a secondary roasting process for the purpose of color tone, and it is possible to perform a uniform and rational roasting process.
次にこの発明の方法を添付図面によつて説明す
る。
Next, the method of the present invention will be explained with reference to the accompanying drawings.
１は熱媒体加熱部で、自動調整手段を有する燃
焼炉２との組み合わせにより、熱媒体を均一に目
的温度に加熱し、ダンパ１′により流量を調整し
て焙煎部３に供給し、ホツパ４から供給される大
麦と混合撹拌しながら順次移行させ、分離機５で
焙煎混合後の大麦は出口６から排出される。熱媒
体は分離機５を介して焙煎部７に供給され、ホツ
パ８から供給される大麦と撹拌混合されながら、
逐次出口９に移行され、分離機１０によつて分離
された熱媒体は、バケツトコンベア１１で熱媒体
加熱部１は戻され、大麦はバケツトコンベア１２
で前記ホツパ４に供給される。 Reference numeral 1 designates a heating medium heating section which, in combination with a combustion furnace 2 having an automatic adjustment means, uniformly heats the heating medium to a target temperature, adjusts the flow rate using a damper 1', and supplies it to the roasting section 3. The barley is mixed with the barley supplied from 4 and transferred sequentially with stirring, and the barley after roasting and mixing in the separator 5 is discharged from the outlet 6. The heat medium is supplied to the roasting section 7 via the separator 5, and is stirred and mixed with the barley supplied from the hopper 8.
The heat medium that has been sequentially transferred to the outlet 9 and separated by the separator 10 is returned to the heat medium heating section 1 by the bucket conveyor 11, and the barley is transferred to the bucket conveyor 12.
and is supplied to the hopper 4.
上記において、熱媒体は均一に熱交換が行なえ
る熱媒体加熱部１を通過する際に、自動温度調整
手段を設けた燃焼炉２からの熱風と熱交換を行な
い、設定された均等な温度とされ、ダンパ１′で
流量を調節して焙煎部３に供給され、一方、ホツ
パ４から供給される、色調を目的とした二次焙煎
の大麦と混合輸送され焙煎処理を行ないながら分
離機５に至り、大麦は出口６から焙煎処理完了と
して排出され、熱媒体は大麦と焙煎による熱交換
により温度が降下して、分離機５を介して一次焙
煎部７に供給される。 In the above, when the heat medium passes through the heat medium heating section 1 where heat exchange can be performed uniformly, it exchanges heat with the hot air from the combustion furnace 2 equipped with an automatic temperature adjustment means, and maintains a set uniform temperature. The barley is mixed with the barley for secondary roasting for color tone, which is supplied from the hopper 4, and separated while being roasted. The barley is discharged from the outlet 6 as the roasting process is completed, and the temperature of the heat medium decreases through heat exchange with the barley during roasting, and the barley is supplied to the primary roasting section 7 via the separator 5. .
焙煎部７に供給された熱媒体は、ホツパ４から
供給される大麦のα化を目的とした一次焙煎の処
理を行ないながら撹拌混合移行されて、出口９か
ら排出し、分離機１０によつて大麦は色調を目的
とする二次焙煎処理を行なうため、バケツトコン
ベア１２で前記高温部の二次焙煎部３へ送られ、
熱媒体はバケツトコンベア１１で熱媒体加熱部１
へ戻され再調整されて循環する。 The heat medium supplied to the roasting section 7 is stirred and mixed while performing the primary roasting process for the purpose of gelatinizing the barley supplied from the hopper 4, and is discharged from the outlet 9 and sent to the separator 10. Therefore, the barley is sent to the secondary roasting section 3 in the high temperature section by the bucket conveyor 12 in order to undergo a secondary roasting process for the purpose of color tone.
The heat medium is transferred to the heat medium heating section 1 by a bucket conveyor 11.
It is returned to the factory, readjusted, and circulated.
この発明の上記方法の採用により、焙煎に要求
される条件に合わせて、工程を分けて焙煎処理を
行なうことができるので均一で合理的な処理が可
能となるものである。
By employing the above-mentioned method of the present invention, the roasting process can be carried out in separate steps according to the conditions required for roasting, so that uniform and rational processing becomes possible.
添付図面はこの発明の一実施例の配置図であ
る。なお図において、
１……熱媒体加熱部、２……熱焼炉、３……焙
煎部、４……ホツパ、５……分離機、６……出
口、７……焙煎部、８……ホツパ、９……出口、
１０……分離器、１１……バケツトコンベア、１
２……バケツトコンベア、である。
The accompanying drawing is a layout diagram of an embodiment of the present invention. In the figure, 1... heat medium heating section, 2... heat calcining furnace, 3... roasting section, 4... hopper, 5... separator, 6... outlet, 7... roasting section, 8 ...Hotupa, 9...Exit,
10...Separator, 11...Bucket conveyor, 1
2...It is a bucket conveyor.
Claims (1)
穀類の焙煎工程において、循環加熱される熱媒体
を、加熱直後の高温部と二次焙煎後の残熱を保有
する少なくとも一段の低温部とに区別し、低温部
において穀類の一次焙煎を行ない、連続して高温
部において穀類の二次焙煎を行なわせることを特
徴とする、食品工業における穀類の複式焙煎方
法。1. In a grain roasting process in which a heating medium heating section and a roasting section are configured separately, the heating medium to be circulated and heated is transferred to a high temperature section immediately after heating and at least one stage that retains residual heat after secondary roasting. 1. A multiple roasting method for grains in the food industry, characterized in that the grains are first roasted in the low temperature part and the grains are continuously roasted in the high temperature part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55115357A JPS5742342A (en) | 1980-08-23 | 1980-08-23 | Duplex roasting device for cereal in food industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55115357A JPS5742342A (en) | 1980-08-23 | 1980-08-23 | Duplex roasting device for cereal in food industry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5742342A JPS5742342A (en) | 1982-03-09 |
| JPS6337619B2 true JPS6337619B2 (en) | 1988-07-26 |
Family
ID=14660520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55115357A Granted JPS5742342A (en) | 1980-08-23 | 1980-08-23 | Duplex roasting device for cereal in food industry |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5742342A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02182616A (en) * | 1989-01-09 | 1990-07-17 | Daifuku Co Ltd | Load conveyor device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6551942B2 (en) * | 2016-07-12 | 2019-07-31 | 西光エンジニアリング株式会社 | Grain roasting expansion device and cereal roasting machine equipped with the expansion device |
-
1980
- 1980-08-23 JP JP55115357A patent/JPS5742342A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02182616A (en) * | 1989-01-09 | 1990-07-17 | Daifuku Co Ltd | Load conveyor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5742342A (en) | 1982-03-09 |
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