JPH07274907A - Production system for band-like food - Google Patents
Production system for band-like foodInfo
- Publication number
- JPH07274907A JPH07274907A JP6098081A JP9808194A JPH07274907A JP H07274907 A JPH07274907 A JP H07274907A JP 6098081 A JP6098081 A JP 6098081A JP 9808194 A JP9808194 A JP 9808194A JP H07274907 A JPH07274907 A JP H07274907A
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- water
- band
- permeable film
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、魚肉練製品等の食品
の製造過程において、魚肉すり身等の食品材料を帯状の
状態で加熱し、さらには冷却するための装置に関するも
のであり、特に蟹肉状に引き裂き容易となるように多数
の切れ目を入れた魚肉練製品、すなわちいわゆる蟹風蒲
鉾を製造するにあたって、最終的に切れ目を入れる前の
帯状の段階で加熱・冷却するに好適な装置に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for heating a food material such as ground fish meat in a band shape and further cooling it in the process of producing a food such as a fish meat paste product, and more particularly to a crab. The present invention relates to a device suitable for heating and cooling in a band-shaped stage before finally making a cut in the production of a fish meat paste product in which a large number of cuts are made so that it can be easily torn into a meat shape, that is, a so-called crab-style fish paste It is a thing.
【０００２】[0002]
【従来の技術】練製品には、いわゆる板付き蒲鉾、笹の
葉状の蒲鉾、ちくわ、はんぺん、その他各種のものがあ
るが、そのうちでも“蟹風蒲鉾”あるいは“蟹蒲鉾”と
通称される魚肉練製品は、蟹肉状に引き裂き容易で、食
感が蟹肉に似ており、また食べ易いところから、その消
費量が増大している。BACKGROUND ART Kneaded products include so-called kamaboko with a plate, bamboo leaf-shaped kamaboko, chikuwa, hanpen, and various other types. Among them, fish meat commonly referred to as "crab-style kamaboko" or "crab kamaboko" The kneaded product is easy to be cleaved into a crab meat, has a texture similar to that of a crab meat, and is easy to eat.
【０００３】上述のような蟹風蒲鉾の製造方法として
は、一般に魚肉すり身に調味料等を添加して調整、混練
した後、これを帯状に成形し、得られた帯状中間製品の
段階で蒸し機により高温水蒸気によって加熱し、その
後、帯状中間製品に多数の切れ目（スリット）を入れる
のが通常である。As a method for producing the above-mentioned crab-like kamaboko, generally, seasonings and the like are added to the fish meat paste, adjusted and kneaded, and then formed into a strip shape, and steamed at the stage of the obtained strip-shaped intermediate product. It is common to heat the machine with hot steam and then make a number of slits in the intermediate strip.
【０００４】[0004]
【発明が解決しようとする課題】前述のような蟹風蒲鉾
の製造過程において、従来の蒸し機により帯状中間製品
を加熱する工程では、加熱に長時間を有し、また蒸し機
自体も長大化せざるを得ず、そのため生産性を阻害する
と同時に製造コストの増大を招かざるを得ない問題があ
った。[Problems to be Solved by the Invention] In the process of manufacturing a crab boiled fish paste as described above, in the step of heating the belt-shaped intermediate product by the conventional steamer, it takes a long time to heat and the steamer itself also becomes large. Therefore, there is a problem that the productivity is obstructed and the manufacturing cost is increased at the same time.
【０００５】すなわち従来一般の蟹風蒲鉾の加熱工程で
は、帯状の中間製品を連続的に蒸し機内に送り込み、蒸
し機内で連続的に走行させながら高温水蒸気により加熱
するのが通常であるが、この場合加熱完了まで２分程度
の長時間を要し、一方通常のライン速度は６〜８ｍ／分
であるから、蒸し機の長さは１０〜１５ｍも必要となっ
ている。That is, in the conventional heating process of a general crab-style kamaboko, it is usual that the strip-shaped intermediate product is continuously fed into the steamer and heated by high temperature steam while continuously running in the steamer. In this case, it takes a long time of about 2 minutes until the heating is completed, while the normal line speed is 6 to 8 m / min, so that the steamer length is required to be 10 to 15 m.
【０００６】この発明は以上の事情を背景としてなされ
たもので、蟹風蒲鉾の中間製品の如く、粘性を有する帯
状の食品について、短時間で加熱し得るようになし、こ
れによって加熱設備の短尺化、小型化を図り得るように
することを目的とするものである。The present invention has been made in view of the above circumstances. A viscous strip-like food product such as an intermediate product of crab-style kamaboko can be heated in a short time, thereby shortening the heating equipment. The purpose is to achieve miniaturization and miniaturization.
【０００７】[0007]
【課題を解決するための手段】前述のような問題を解決
するため、請求項１の発明の帯状食品の製造装置は、そ
れぞれ少なくとも外周面を導電性材料で構成した複数の
ローラ状の電極が、所定間隔を置いて互いに平行かつ水
平に配列されてなる電極列と、前記電極列のローラ状電
極に給電するための給電手段と、前記各ローラ状電極を
回転させるための回転駆動手段と、前記電極列上に掛け
られて、ローラ状電極の回転に伴なって走行し得る透水
性フイルムと、前記電極列の一端側において前記透水性
フイルム上に帯状に食品材料を連続的に供給する供給手
段とを有してなり、前記透水性フイルム上に供給された
帯状食品材料に対して各ローラ状電極から透水性フイル
ムを介して電流を流し、これによって帯状食品材料を通
電加熱するようにしたことを特徴とするものである。In order to solve the above-mentioned problems, the apparatus for producing a band-shaped food product according to the invention of claim 1 has a plurality of roller-shaped electrodes each having at least an outer peripheral surface made of a conductive material. An electrode array that is arranged in parallel and horizontally at a predetermined interval, a power supply unit that supplies power to the roller-shaped electrodes of the electrode array, and a rotation drive unit that rotates each of the roller-shaped electrodes. A water-permeable film that is hung on the electrode array and can run as the roller-shaped electrodes rotate, and a feed material that continuously supplies the food material in a strip shape on the water-permeable film at one end of the electrode array. And means for applying a current from each roller-shaped electrode to the strip-shaped food material supplied on the water-permeable film through the water-permeable film, thereby electrically heating the strip-shaped food material. It is characterized in that the.
【０００８】一方請求項２の発明の帯状食品の製造装置
は、複数の電極が所定間隔を置いて互いに平行かつ水平
となるように配列されてなる電極列と、前記電極列の各
電極に給電するための給電手段と、前記電極列上に各電
極の並ぶ方向に沿って走行可能に配置された透水性フイ
ルムと、前記透水性フイルムを各電極の並ぶ方向に沿っ
て走行させるための走行駆動手段と、前記電極列の一端
側において前記透水性フイルム上に帯状に食品材料を供
給する供給手段とを有してなり、前記透水性フイルム上
に供給された帯状食品材料に対して各電極から透水性フ
イルムを介して電流を通し、これによって帯状食品材料
を通電加熱するようにしたことを特徴とするものであ
る。On the other hand, in the apparatus for producing a band-shaped food product according to a second aspect of the invention, an electrode array in which a plurality of electrodes are arranged so as to be parallel and horizontal to each other at a predetermined interval, and power is supplied to each electrode of the electrode array. For supplying electricity, a water-permeable film disposed on the electrode array so as to be able to travel along the direction in which the electrodes are arranged, and a traveling drive for causing the water-permeable film to travel along the direction in which the electrodes are arranged. Means and supply means for supplying the food material in a strip shape on the water-permeable film on one end side of the electrode array, each electrode for the strip-shaped food material supplied on the water-permeable film. An electric current is passed through the water-permeable film to electrically heat the strip-shaped food material.
【０００９】また請求項３の発明の帯状食品の製造装置
は、請求項２に記載の製造装置において、前記各電極
が、ローラ状の電極とされているものである。According to a third aspect of the present invention, there is provided a manufacturing apparatus for band-shaped food products, wherein each of the electrodes is a roller-shaped electrode.
【００１０】そしてまた請求項４の発明の帯状食品の製
造装置は、請求項２に記載の製造装置において、前記各
電極が、表面が平滑な板状の電極とされており、かつそ
の板状電極が、共通の絶縁性基板上に間隔を置いて配列
されているものである。According to a fourth aspect of the present invention, there is provided an apparatus for producing a band-shaped food product according to the second aspect, wherein each of the electrodes is a plate-shaped electrode having a smooth surface. The electrodes are arranged at intervals on a common insulating substrate.
【００１１】また請求項５の発明の食品製造装置は、請
求項１もしくは請求項２に記載の製造装置において、前
記電極列における前記供給手段と反対の側に、帯状食品
材料を冷却するための冷却手段が設けられているもので
ある。Further, the food manufacturing apparatus according to a fifth aspect of the present invention is the food manufacturing apparatus according to the first or second aspect, for cooling the band-shaped food material on the side of the electrode array opposite to the supply means. A cooling means is provided.
【００１２】さらに請求項６の発明の食品製造装置は、
請求項１もしくは請求項２に記載の製造装置において、
蟹風蒲鉾を製造するために、帯状の魚肉練製品に切れ目
を入れる前の段階において帯状の魚肉練製品を加熱する
ための装置としたものである。Further, the food manufacturing apparatus according to the invention of claim 6 is
In the manufacturing apparatus according to claim 1 or 2,
This is an apparatus for heating a band-shaped fish meat product at a stage before making a cut in the band-shaped fish meat product in order to produce a crab-style kamaboko.
【００１３】なおこの発明において帯状食品とは、最終
製品の状態で帯状のものに限らず、中間製品の状態での
み帯状のものも指称することとする。In the present invention, the band-shaped food product is not limited to the band-shaped food product in the final product state, and the band-shaped food product only in the intermediate product state is also referred to.
【００１４】なおまた、この発明において透水性フイル
ムとは、例えばセロハン、紙、布、不織布等のように水
分を吸収する性質を有する膜状もしくはシート状のもの
であれば如何なるものでも良く、通常、親水性フイル
ム、吸水性フイルム、あるいは保水性フイルム等と称さ
れる種々の膜材、シート材を用いることができ、これら
を総称して透水性フイルムと称している。なお透水性フ
イルムは１枚でも、あるいは２枚以上を重ね合わせて用
いても良く、また２枚以上を重ね合わせる場合、異種の
透水性フイルムを用いても良い。Further, in the present invention, the water-permeable film may be any film-like or sheet-like one having a property of absorbing water, such as cellophane, paper, cloth, non-woven fabric, etc. Various film materials and sheet materials such as a hydrophilic film, a water-absorbent film, and a water-retaining film can be used, and these are collectively referred to as a water-permeable film. The water-permeable film may be used singly, or two or more may be laminated, and when two or more are laminated, different kinds of water-permeable films may be used.
【００１５】[0015]
【作用】請求項１の発明の装置においては、電極列を構
成する各ローラ状電極が一斉に所定方向へ回転すること
によって、その電極列上に掛けられた透水性フイルムも
所定方向へ走行することになる。そして魚肉すり身等の
粘性を有する食品材料が、供給手段によって電極列の一
端側において透水性フイルム上に帯状に供給されれば、
その帯状食品材料は透水性フイルム上に載置された状態
で、透水性フイルムの走行に伴なって各ローラ状電極の
並ぶ方向へ移動することになる。ここで、粘性を有する
帯状食品材料は加熱前の段階で多量の水分を含有してい
るため、透水性フイルムには食品材料の食塩を含む水分
が浸み込み、導電性が付与される。あるいは予め別途透
水性フイルムに水分を含ませて、導電性を付与してお
く。そして各ローラ状電極間に電圧を加えれば、ローラ
状電極から透水性フイルムを介してその透水性フイルム
上の帯状食品材料に電流が流れ、その食品材料の有する
電気抵抗によって発熱する。すなわちいわゆるジュール
熱による通電加熱がなされる。このような通電加熱によ
れば、帯状食品材料の内部からその電気抵抗により発熱
するため、従来の蒸し機の如く外側から高温水蒸気によ
り加熱する場合と比較して格段に昇温速度が速く、その
ため加熱に要する時間も短縮される。その結果、仮にラ
イン速度が同じであれば、加熱設備の長さも格段に短く
て済む。本発明者等の実験によれば、加熱に要する時間
を従来の一般的な蒸し機と比較して１／２以下に短縮
し、その結果加熱設備の長さを従来の半分以下に短縮で
きることが判明している。In the apparatus according to the first aspect of the present invention, the roller-shaped electrodes forming the electrode array are simultaneously rotated in the predetermined direction so that the water-permeable film hung on the electrode array is also run in the predetermined direction. It will be. If the viscous food material such as ground fish meat is supplied in a strip shape on the water-permeable film at one end side of the electrode array by the supply means,
The strip-shaped food material, while being placed on the water-permeable film, moves in the direction in which the roller-shaped electrodes are arranged as the water-permeable film travels. Here, since the viscous strip-shaped food material contains a large amount of water before heating, the water-permeable film is impregnated with water containing salt of the food material, and conductivity is imparted. Alternatively, the water-permeable film may be separately moistened in advance to impart conductivity. When a voltage is applied between the roller-shaped electrodes, a current flows from the roller-shaped electrodes through the water-permeable film to the strip-shaped food material on the water-permeable film, and heat is generated due to the electric resistance of the food material. In other words, so-called Joule heat is used for electric heating. According to such electric heating, heat is generated from the inside of the strip-shaped food material due to its electric resistance, so that the rate of temperature rise is remarkably faster than the case of heating with high temperature steam from the outside as in a conventional steamer. The time required for heating is also shortened. As a result, if the line speed is the same, the length of the heating equipment can be remarkably short. According to the experiments conducted by the present inventors, the time required for heating can be reduced to 1/2 or less as compared with a conventional general steamer, and as a result, the length of heating equipment can be reduced to half or less of the conventional one. It's known.
【００１６】また請求項２の発明の装置の場合は、電極
列上に位置する透水性フイルム自体が走行駆動手段によ
って電極の並ぶ方向に走行せしめられる。したがって電
極列の一端側において透水性フイルム上に魚肉すり身等
の食品材料が帯状に供給されれば、前記同様に帯状食品
材料が透水性フイルム上に載置された状態で、その透水
性フイルムとともに電極の並ぶ方向へ移動することにな
る。そして各電極間に電圧を加えれば、前記同様に電極
から透水性フイルムを介して帯状食品材料に電流が流
れ、ジュール熱による通電加熱がなされる。In the apparatus of the second aspect of the invention, the water-permeable film itself located on the electrode array is made to run in the direction in which the electrodes are arranged by the running drive means. Therefore, if a food material such as fish meat is supplied in a strip shape on the permeable film at one end side of the electrode array, the strip-shaped food material is placed on the permeable film in the same manner as described above, together with the permeable film. It will move in the direction in which the electrodes are arranged. Then, when a voltage is applied between the electrodes, a current flows from the electrodes to the strip-shaped food material through the water-permeable film in the same manner as described above, and the Joule heat is used to conduct heating.
【００１７】また請求項５に記載したように冷却手段を
設けておけば、通電加熱を行なって所定の温度となった
帯状食品材料を直ちに冷却することができ、そのため特
に魚肉練製品の場合は良好な食感を得ることができる。Further, if the cooling means is provided as described in claim 5, it is possible to immediately cool the band-shaped food material which has been heated to a predetermined temperature by conducting electric heating. Therefore, particularly in the case of a fish meat paste product. A good texture can be obtained.
【００１８】[0018]
【実施例】図１〜図３には、請求項１の発明の一実施例
の帯状食品の製造装置を示す。なお図１〜図３に示す実
施例では、前述の透水性フイルムとしては、２枚のもの
を用いた例、すなわち後述するように布あるいは不織布
等からなる比較的厚い透水性フイルムからなる無端環状
のベルト状の第１の透水性フイルム３５と、相対的に薄
質でかつ表面が平滑なセロハン等からなる第２の透水性
フイルム３７とを重ね合わせて用いた例を示す。1 to 3 show an apparatus for producing a band-shaped food product according to an embodiment of the present invention. In the embodiment shown in FIGS. 1 to 3, an example in which two water-permeable films are used as the above-mentioned water-permeable film, that is, an endless ring made of a relatively thick water-permeable film made of cloth or non-woven fabric as described later. An example in which a belt-shaped first water-permeable film 35 and a second water-permeable film 37 made of cellophane, which is relatively thin and has a smooth surface, are overlapped and used.
【００１９】図１、図２において、平行一対の枠板１，
３間に、複数本の（図示の例では８本）のローラ状電極
５Ａ〜５Ｈが同一水平面上において互いに平行となるよ
うに並列状に配列されて、電極列５が構成されている。
この電極列５を構成する各ローラ状電極５Ａ〜５Ｈは、
少なくとも外周面が導電性材料によって構成されていれ
ば良いが、図示の例では各ローラ状電極５Ａ〜５Ｈはそ
の両側から突出する支軸７，９の部分も含めて全体が導
電性の金属材料によって構成されているものとする。1 and 2, a pair of parallel frame plates 1,
A plurality of (eight in the illustrated example) roller-shaped electrodes 5A to 5H are arranged in parallel between the three so as to be parallel to each other on the same horizontal plane to form an electrode array 5.
The roller-shaped electrodes 5A to 5H forming the electrode array 5 are
At least the outer peripheral surface may be made of a conductive material, but in the illustrated example, the roller-shaped electrodes 5A to 5H are entirely made of a conductive metal material including the support shafts 7 and 9 protruding from both sides thereof. It is assumed to be composed by.
【００２０】各ローラ状電極５Ａ〜５Ｈは、それぞれ両
側の枠板１，３に対して電気的に絶縁された状態で回転
可能に支持されている。すなわち、両側の枠板１，３に
はそれぞれ各ローラ状電極５Ａ〜５Ｈの両側から突出す
る支軸７，９に対応して、それぞれ樹脂等からなる絶縁
材１１，１２を介し複数の金属製軸受部材１３，１４が
設けられており、これらの軸受部材１３，１４に支軸
７，９が回転自在に挿着されている。The roller-shaped electrodes 5A to 5H are rotatably supported by the frame plates 1 and 3 on both sides in an electrically insulated state. That is, the frame plates 1 and 3 on both sides are made of a plurality of metallic materials through insulating materials 11 and 12 made of resin or the like, corresponding to the support shafts 7 and 9 protruding from both sides of the roller-shaped electrodes 5A to 5H, respectively. Bearing members 13 and 14 are provided, and spindles 7 and 9 are rotatably attached to these bearing members 13 and 14, respectively.
【００２１】さらに前記各ローラ状電極５Ａ〜５Ｈはそ
れぞれその一方の側から、回転駆動手段１５によって軸
中心に回転駆動されるようになっている。すなわち、枠
板３の一方の端部側にはモータや減速ギヤ等からなる駆
動装置１７が取付けられ、この駆動装置１７から突出す
る駆動軸１９が前記ローラ状電極５Ａ〜５Ｈの並ぶ方向
と平行に延長され、その駆動軸１９に電気絶縁性の樹脂
等からなる複数の傘歯車２１が各ローラ状電極５Ａ〜５
Ｈに対応して取付けられ、一方各ローラ状電極５Ａ〜５
Ｈの一方の側の支軸９が枠板３の外側へ延長されて、そ
の部分の支軸９にそれぞれ傘歯車２３が取付けられ、そ
して傘歯車２１と傘歯車２３とが噛合わされて、回転駆
動手段１５が構成されている。したがってこの回転駆動
手段１５においては、駆動装置１７によって駆動軸１９
が回転せしめられれば、傘歯車２１，２３を介して各ロ
ーラ状電極５Ａ〜５Ｈが一斉に同方向へ等速で回転せし
められることになる。Further, each of the roller-shaped electrodes 5A to 5H is rotatably driven from one side thereof by a rotative driving means 15 about an axis. That is, a drive device 17 including a motor and a reduction gear is attached to one end of the frame plate 3, and a drive shaft 19 projecting from the drive device 17 is parallel to the direction in which the roller-shaped electrodes 5A to 5H are arranged. And a plurality of bevel gears 21 made of electrically insulating resin or the like are extended on the drive shaft 19 of the roller-shaped electrodes 5A to 5A.
Mounted corresponding to H, while each roller-shaped electrode 5A-5
The support shaft 9 on one side of H is extended to the outside of the frame plate 3, and the bevel gears 23 are attached to the support shafts 9 at that portion respectively, and the bevel gear 21 and the bevel gear 23 mesh with each other to rotate. The driving means 15 is configured. Therefore, in the rotation drive means 15, the drive shaft 17 is driven by the drive device 17.
Is rotated, the roller-shaped electrodes 5A to 5H are simultaneously rotated in the same direction at a constant speed via the bevel gears 21 and 23.
【００２２】また各ローラ状電極５Ａ〜５Ｈの支軸７を
枠板１に回転可能に支持するための軸受部材１３には、
それぞれリード線２５Ａ〜２５Ｈが接続されており、こ
れらのリード線２５Ａ〜２５Ｈのうち、両端側のローラ
状電極５Ａ，５Ｈに対応するリード線２５Ａ，２５Ｈは
アースされており、それ以外のリード線２５Ｂ〜２５Ｇ
は、後に改めて説明する図３に示すように、給電手段２
７に接続されている。The bearing member 13 for rotatably supporting the support shaft 7 of each of the roller-shaped electrodes 5A to 5H on the frame plate 1,
Lead wires 25A to 25H are connected to each other. Of these lead wires 25A to 25H, the lead wires 25A and 25H corresponding to the roller-shaped electrodes 5A and 5H on both ends are grounded, and the other lead wires are connected. 25B-25G
Is a power supply unit 2 as shown in FIG. 3 which will be described later.
Connected to 7.
【００２３】また前記枠板１，３の間には、電極列５に
おけるローラ状電極５Ａの側の延長位置に、各ローラ状
電極５Ａ〜５Ｈと平行となるように入口側案内ローラ２
９が設けられており、この入口側案内ローラ２９も枠板
１，３に回転可能に支持されている。さらに、図２に示
すように電極列５の両側付近の下方には、２本の下側案
内ローラ３１，３３が各ローラ状電極５Ａ〜５Ｈと平行
となるように回転可能に設けられている。Further, between the frame plates 1 and 3, the inlet side guide roller 2 is provided at an extension position on the side of the roller-shaped electrode 5A in the electrode array 5 so as to be parallel to the roller-shaped electrodes 5A to 5H.
9 is provided, and the inlet side guide roller 29 is also rotatably supported by the frame plates 1 and 3. Further, as shown in FIG. 2, two lower guide rollers 31 and 33 are rotatably provided below the both sides of the electrode array 5 so as to be parallel to the roller-shaped electrodes 5A to 5H. .
【００２４】そして前記入口側案内ローラ２９、電極列
５（各ローラ状電極５Ａ〜５Ｈ）および下側案内ローラ
３１，３３の全体には、前述のように布もしくは不織布
等からなる比較的厚い無端環状の第１の透水性フイルム
３５が回巡走行可能に巻き掛けられている。ここで、各
ローラ状電極５Ａ〜５Ｈが一斉に同方向へ等速で回転す
れば、それに伴って第１の透水性フイルム３５も一定方
向へ回巡走行することなる。The inlet side guide roller 29, the electrode array 5 (each roller-shaped electrode 5A to 5H) and the lower side guide rollers 31 and 33 are entirely covered with a relatively thick endless member made of cloth or non-woven fabric as described above. An annular first water-permeable film 35 is wound so as to be able to travel around. If the roller-shaped electrodes 5A to 5H simultaneously rotate in the same direction at a constant speed, the first water-permeable film 35 also travels in a fixed direction.
【００２５】さらに前記第１の透水性フイルム３５の上
面には、その第１の透水性フイルム３５の上面側におい
て第１の透水性フイルム３５とともに走行可能となるよ
うに、セロハン等の表面が平滑な第２の透水性フイルム
３７が配置されている。すなわちこの第２の透水性フイ
ルム３７は、入口側案内ローラ２９の下方に設けられた
繰出しロール３９から繰出されて、入口側案内ローラ２
９、電極列５の上の第１の透水性フイルム３５の上面に
沿わされた状態で第１の透水性フイルム３５とともに走
行し、ローラ状電極５Ｈの下方に設けられた巻取ロール
４１に巻取られるようになっている。Furthermore, the surface of the first water-permeable film 35 has a smooth surface such as cellophane so that the upper surface of the first water-permeable film 35 can run together with the first water-permeable film 35. The second water permeable film 37 is arranged. That is, the second water-permeable film 37 is delivered from the delivery roll 39 provided below the inlet side guide roller 29, and the inlet side guide roller 2 is provided.
9, running along with the first water-permeable film 35 in a state of being along the upper surface of the first water-permeable film 35 above the electrode array 5, and wound on the winding roll 41 provided below the roller-shaped electrode 5H. It is supposed to be taken.
【００２６】さらに前記第２の透水性フイルム３７にお
ける入口側案内ローラ２９に対応する位置付近の上方に
は、加熱対象となる魚肉すり身４３を第２の透水性フイ
ルム３７上に連続的に帯状に供給するための供給手段４
５として、押出しノズル４７が設けられている。Further, above the vicinity of the position corresponding to the inlet side guide roller 29 in the second water permeable film 37, the fish meat ground 43 to be heated is continuously striped on the second water permeable film 37. Supplying means 4 for supplying
As No. 5, an extrusion nozzle 47 is provided.
【００２７】また電極列５の右方、すなわち押出ノズル
４７に対し反対側には、冷却手段５１が設けられてい
る。この冷却手段５１は、内部に低温の水その他の冷却
媒体を流通させた複数の冷却ローラ５２を平行に配列
し、かつこれらの冷却ローラ５２を回転可能に支持する
とともに、図示しない駆動装置により電極列５の各ロー
ラ状電極５Ａ〜５Ｈと同方向へ各冷却ローラ５２を回転
させる構成とし、かつその複数の冷却ローラ５２の全体
に、必要に応じて熱伝導性の良好な金属などからなるベ
ルト５３を巻掛けてなるものである。A cooling means 51 is provided on the right side of the electrode array 5, that is, on the side opposite to the extrusion nozzle 47. The cooling means 51 has a plurality of cooling rollers 52 in which a low-temperature water or other cooling medium is circulated in parallel, and rotatably supports these cooling rollers 52, and an electrode is driven by a driving device (not shown). A belt configured to rotate each cooling roller 52 in the same direction as each roller-shaped electrode 5A to 5H of the row 5 and to entirely cover the plurality of cooling rollers 52 made of metal or the like having good thermal conductivity. It is formed by winding 53.
【００２８】図３には、前記電極列５におけるローラ状
電極５Ｂ〜５Ｇに対応する給電手段２７の具体例を示
す。FIG. 3 shows a concrete example of the power feeding means 27 corresponding to the roller-shaped electrodes 5B to 5G in the electrode array 5.
【００２９】図３において、ローラ状電極５Ｂとそれに
対して一つ置いた位置のローラ状電極５Ｄ、さらに一つ
置いた位置のローラ状電極５Ｆは並列接続されて、電源
４９の一方の出力端子４９Ａに接続され、ローラ状電極
５Ｃ，５Ｅ，５Ｇも同様に並列接続されて、前記電源４
９の他方の出力端子４９Ｂに接続されている。なお両端
のローラ状電極５Ａ，５Ｈはそれぞれ接地（アース）さ
れている。ここで、電源４９としては、１ｋＨｚ〜４０
０ｋＨｚ程度の高周波電源を用いることが好ましい。In FIG. 3, the roller-shaped electrode 5B, the roller-shaped electrode 5D located one position relative to it, and the roller-shaped electrode 5F located further one position are connected in parallel, and one output terminal of the power supply 49 is connected. 49A, and the roller-shaped electrodes 5C, 5E and 5G are similarly connected in parallel, and
9 is connected to the other output terminal 49B. The roller electrodes 5A and 5H at both ends are grounded. Here, as the power source 49, 1 kHz to 40
It is preferable to use a high frequency power source of about 0 kHz.
【００３０】以上のような図１〜図３に示される加熱装
置を用いて粘性を有する帯状食品材料例えば魚肉すり身
４３を加熱する状況を、図４を参照しつつ説明する。The situation in which the viscous strip-shaped food material, for example, the fish meat surimi 43 is heated using the above-described heating device shown in FIGS. 1 to 3 will be described with reference to FIG.
【００３１】供給手段４５の押出しノズル４７から魚肉
すり身４３が帯状に押出されれば、その帯状の魚肉すり
身４３は電極列５上の第２の透水性フイルム３７上に載
った状態で、第１および第２の透水性フイルム３５，３
７の走行に伴ない、図１〜図３の右方へ連続的に移動す
る。When the fish meat paste 43 is extruded in the form of a strip from the extruding nozzle 47 of the supply means 45, the strip-shaped fish paste 43 is placed on the second water-permeable film 37 on the electrode array 5 in the first state. And the second water-permeable film 35, 3
As the vehicle travels 7, the vehicle continuously moves to the right in FIGS.
【００３２】ここで、第２の透水性フイルム３７および
第１の透水性フイルム３５には、魚肉すり身４３から水
分が浸み込み、これによって導電性が付与される。なお
魚肉すり身４３からの水分だけでは充分な導電性が与え
られない場合には、例えば水や食塩水を両方の透水性フ
イルム３５，３７もしくはいずれか一方の透水性フイル
ムに滴下したり、あるいは水や食塩水の霧を少なくとも
一方の透水性フイルムに吹き付けたり、さらには少なく
とも一方の透水性フイルムを、水や食塩水を収容した槽
内を通過するように構成しても良い。Here, the second water-permeable film 37 and the first water-permeable film 35 are impregnated with water from the ground fish meat 43, thereby imparting conductivity. In addition, when sufficient conductivity cannot be provided only by the water from the ground fish meat 43, for example, water or saline may be dropped onto both the water-permeable films 35 and 37 or one of the water-permeable films, or water may be added. Alternatively, a mist of salt water or salt water may be sprayed onto at least one of the water permeable films, or at least one water permeable film may be configured to pass through a tank containing water or salt water.
【００３３】上述のようにして第１および第２の透水性
フイルム３５，３７に導電性が与えられた状態では、電
極列５の各ローラ状電極５Ａ〜５Ｈのうち両端のローラ
状電極５Ａ，５Ｈを除いたローラ状電極５Ｂ〜５Ｇのそ
れぞれの間に前記給電手段２７によって与えられる高周
波電流が、各ローラ状電極５Ｂ〜５Ｇから両透水性フイ
ルム３７，３５を介し、第２の透水性フイルム３７上の
魚肉すり身４３に流れ、これによって魚肉すり身４３の
有する電気抵抗により魚肉すり身４３自体が発熱する。
すなわち、所謂ジュール熱による通電加熱がなされる。In the state where the first and second water-permeable films 35 and 37 are provided with conductivity as described above, among the roller-shaped electrodes 5A to 5H of the electrode array 5, the roller-shaped electrodes 5A, A high-frequency current applied by the power supply means 27 between the roller-shaped electrodes 5B to 5G except for 5H passes from the roller-shaped electrodes 5B to 5G through both the water-permeable films 37 and 35 to the second water-permeable film. It flows to the fish meat surimi 43 on 37, and the electric power which the fish meat surimi 43 has thereby heats the fish meat surimi 43 itself.
That is, electric heating is performed by so-called Joule heat.
【００３４】ここで、電極列５の両端のローラ状電極５
Ａ，５Ｈはアースされているから、魚肉すり身４３に流
れる高周波電流が、その魚肉すり身４３内を伝って前工
程や後工程に流れてしまうことがなく、そのため作業の
安全性を確保することがてきる。Here, the roller-shaped electrodes 5 on both ends of the electrode array 5 are provided.
Since A and 5H are grounded, the high-frequency current flowing through the fish paste 43 does not flow through the inside of the fish paste 43 to the pre-process or post-process, thus ensuring the safety of work. Come on.
【００３５】以上のようにして電極列５の右端まで移動
せしめられた通電加熱済みの帯状の魚肉すり身４３は、
続いて冷却手段５１のベルト５３上に乗り移り、各冷却
ローラ５２の内部の冷却媒体から冷却ローラ５２、ベル
ト５３を通じて伝えられる低温によって急速に冷却され
る。The band-shaped fish meat surimi 43 which has been moved to the right end of the electrode array 5 as described above and has been electrically heated is
Then, it is transferred onto the belt 53 of the cooling means 51, and is rapidly cooled by the low temperature transmitted from the cooling medium inside each cooling roller 52 through the cooling roller 52 and the belt 53.
【００３６】このようにして通電加熱および急速冷却が
行なわれた帯状の魚肉すり身は、蟹風蒲鉾を製造する場
合には、多数の切れ目を入れるためのスリット工程へ移
送される。The strip-shaped fish meat paste thus subjected to electric heating and rapid cooling is transferred to a slitting step for making a large number of cuts in the case of producing a crab-like fish paste.
【００３７】以上の実施例においては、透水性フイルム
として比較的厚い第１の透水性フイルム３５と、薄質で
あるが表面が平滑なセロハン等からなる第２の透水性フ
イルム３７とを重ね合わせて用いており、この場合第１
の透水性フイルム３５は各ローラ状電極間で魚肉すり身
が垂れ下がってしまうことを防止するための補強・支持
部材として機能し、一方第２の透水性フイルム３７は表
面が平滑で魚肉すり身の剥離性が良好であるため、通電
加熱済みの魚肉すり身を次工程（図示の例では冷却工
程）へ移送するために容易に剥離させることができる。In the above embodiments, the relatively thick first water-permeable film 35 as a water-permeable film and the second water-permeable film 37 made of cellophane or the like, which is thin but has a smooth surface, are superposed. Used in this case, in this case the first
The water-permeable film 35 functions as a reinforcing / supporting member for preventing the fish ground meat from hanging down between the respective roller-shaped electrodes, while the second water-permeable film 37 has a smooth surface and peels off the fish meat ground. Therefore, the ground fish meat that has been electrically heated can be easily peeled off in order to be transferred to the next step (the cooling step in the illustrated example).
【００３８】なお、セロハン等の薄質な透水性フイルム
３７でも充分に魚肉すり身を支持できる場合には、第１
の透水性フイルムは省いても良く、また場合によっては
セロハン等の薄質な透水性フイルムを２枚重ねにしても
良い。If the thin water-permeable film 37 such as cellophane can sufficiently support the ground fish meat, the first
The water-permeable film may be omitted, and in some cases, two thin water-permeable films such as cellophane may be stacked.
【００３９】また図１では給電手段２７から軸受部材１
３、支軸７を経てローラ状電極５Ｂ〜５Ｇに給電するよ
うに構成しているが、ローラ状電極５Ｂ〜５Ｇもしくは
それらの支軸７に図示しない給電ローラもしくは給電ブ
ラシを接触させることによってローラ状電極５Ｂ〜５Ｇ
に給電するように構成しても良い。Further, in FIG. 1, the feeding means 27 to the bearing member 1
3, the roller-shaped electrodes 5B to 5G are supplied with electric power via the support shaft 7, but the roller-shaped electrodes 5B to 5G or their support shafts 7 are brought into contact with a power supply roller or a power supply brush (not shown) Electrodes 5B-5G
It may be configured to supply power to.
【００４０】さらに、図示の例では冷却手段５１は、冷
却ローラ５２にベルト５３を巻掛けた構成としている
が、場合によってはベルト５３は省略して、冷却ローラ
５２上に通電加熱済みの魚肉すり身が直接接触するよう
に構成しても良い。Further, in the illustrated example, the cooling means 51 has a structure in which the belt 53 is wound around the cooling roller 52, but in some cases, the belt 53 is omitted, and the fish meat surimi which has been electrically heated on the cooling roller 52. May be in direct contact with each other.
【００４１】図５、図６には請求項３の発明の一実施例
の帯状食品製造装置を示す。なお図５、図６において図
１〜図３に示される要素と同一の要素については同一の
符号を付す。FIGS. 5 and 6 show a strip-shaped food producing apparatus according to an embodiment of the invention of claim 3. 5 and 6, the same elements as those shown in FIGS. 1 to 3 are designated by the same reference numerals.
【００４２】図５、図６において、電極列５は図１〜図
３の実施例と同様に複数（図示の例では６本）のローラ
状電極５Ａ〜５Ｈを同一水平面上において互いに平行と
なるように並列状に配列した構成とされており、かつ各
ローラ状電極５Ａ〜５Ｈは、前記同様に両側の枠板１，
３に対し電気的に絶縁された状態で支持されている。但
しこの実施例では、ローラ状電極５Ａ〜５Ｈは、単に回
転自在に支持されているだけであって、図１〜図３の実
施例の如く回転駆動されるようには構成されていない。In FIGS. 5 and 6, a plurality of (six in the illustrated example) roller-shaped electrodes 5A to 5H of the electrode array 5 are parallel to each other on the same horizontal plane as in the embodiment of FIGS. As described above, the roller-shaped electrodes 5A to 5H are arranged in parallel in the same manner as described above.
3 is supported in an electrically insulated state. However, in this embodiment, the roller-shaped electrodes 5A to 5H are merely rotatably supported, and are not configured to be rotationally driven as in the embodiments of FIGS.
【００４３】電極列５上には透水性フイルム６０がロー
ラ状電極５Ａ〜５Ｈの並ぶ方向へ走行可能に接してい
る。この透水性フイルム６０は、帯状をなしかつ全体と
して無端環状に作られたものであって、電極列５におけ
る右端側（ローラ状電極５Ｈの側）の延長位置に配設さ
れた主動ローラ６２および電極列５における左端側（ロ
ーラ状電極５Ａの側）の延長位置に配設された従動ロー
ラ６４に巻掛けられている。前記主動ローラ６２には、
これを回転させて透水性フイルム６０を走行させるため
の走行駆動手段６６（例えばモータや減速ギヤ等からな
るもの）が連結されている。なおここで、電極列５にお
ける両端のローラ状電極５Ａ，５Ｈは、図１〜図３の実
施例と同様にアースされ、またローラ状電極５Ｂ〜５Ｇ
は、図１〜図３の実施例と同様な関係で給電手段２７の
電源４９に接続されている（図３参照）。また電極列５
に対し従動ローラ６４の側の位置の上方（透水性フイル
ム６０の上側）には、供給手段４５が設けられており、
またその供給手段４５に対し反対側の位置には冷却手段
５１が設けられている。これらの供給手段４５および冷
却手段５１については、図１〜図３に示される実施例と
同様である。また透水性フイルム６０は、前記同様に布
やセロハンフイルム等を用いることができる。A water-permeable film 60 is in contact with the electrode array 5 so as to run in the direction in which the roller-shaped electrodes 5A to 5H are arranged. The water-permeable film 60 is formed in an endless ring shape as a whole in the form of a band, and has a driving roller 62 and a driving roller 62 arranged at an extension position on the right end side (roller-shaped electrode 5H side) of the electrode array 5. It is wound around a driven roller 64 disposed at an extended position on the left end side (roller-shaped electrode 5A side) of the electrode array 5. The driving roller 62 includes
A traveling driving means 66 (for example, one composed of a motor, a reduction gear, etc.) for rotating the water-permeable film 60 by rotating it is connected. Here, the roller-shaped electrodes 5A and 5H at both ends of the electrode array 5 are grounded as in the embodiment of FIGS. 1 to 3, and the roller-shaped electrodes 5B to 5G.
Are connected to the power source 49 of the power feeding means 27 in the same relationship as in the embodiment of FIGS. 1 to 3 (see FIG. 3). Also the electrode array 5
On the other hand, above the position on the side of the driven roller 64 (above the water permeable film 60), the supply means 45 is provided,
Further, cooling means 51 is provided at a position opposite to the supply means 45. The supply means 45 and the cooling means 51 are the same as those in the embodiment shown in FIGS. As the water-permeable film 60, cloth, cellophane film, or the like can be used as described above.
【００４４】以上のような図５、図６に示される実施例
においては、走行駆動手段６６によって透水性フイルム
６０が電極列５の各ローラ状電極５Ａ〜５Ｈに接しなが
ら回巡走行する。したがってその透水性フイルム６０上
に帯状に供給された魚肉すり身４３もその透水性フイル
ム６０とともに図の左方から右方へ連続移動することに
なる。そして電源４９から電極列５の各ローラ状電極５
Ｂ〜５Ｇの相互間に高周波電圧を加えれば、各ローラ状
電極５Ｂ〜５Ｇから透水性フイルム６０を介して魚肉す
り身４３に高周波電流が流れて、魚肉すり身４３に対し
て既に述べたと同様にしてジュール熱による通電加熱が
なされ、その後冷却手段５１によって急速冷却される。In the embodiment shown in FIGS. 5 and 6 as described above, the water permeable film 60 is circulated while being in contact with the roller-shaped electrodes 5A to 5H of the electrode array 5 by the traveling drive means 66. Therefore, the fish ground material 43 supplied in a strip shape on the water-permeable film 60 also moves continuously from the left side to the right side in the figure together with the water-permeable film 60. Then, from the power source 49 to each roller-shaped electrode 5 of the electrode array 5.
If a high-frequency voltage is applied between B to 5G, a high-frequency current will flow from the roller-shaped electrodes 5B to 5G to the fish meat paste 43 through the water-permeable film 60, in the same manner as described above for the fish meat paste 43. It is electrically heated by Joule heat and then rapidly cooled by the cooling means 51.
【００４５】なお図５、図６の実施例においては、ロー
ラ状電極５Ａ〜５Ｈは、必ずしも回転自在に支持する構
成としなくてもて良く、場合によっては固定しておいて
も良い。In the embodiments of FIGS. 5 and 6, the roller-shaped electrodes 5A to 5H do not necessarily have to be rotatably supported, and may be fixed in some cases.
【００４６】図７、図８には、図５、図６の実施例にお
ける電極列５のローラ状電極５Ａ〜５Ｈを、板状の電極
５０Ａ〜５０Ｈに変えた実施例を示す。この実施例で
は、平面的に見て長方形状をなす板状電極５０Ａ〜５０
Ｈが樹脂等からなる長板状の絶縁性基板７０上に所定間
隔を置き平行にかつ表面が水平となるように配設されて
いる。また各板状電極５０Ａ〜５０Ｈの間における絶縁
性基板７０の上面には、絶縁性材料からなる板状のスペ
ーサ７２が配設されており、これらのスペーサ７２およ
び板状電極５０Ａ〜５０Ｈはその表面が面一となるよう
に定められている。そして電極列５を構成する各板状電
極５０Ａ〜５０Ｈは、既に述べた各実施例と同様に両端
の板状電極５０Ａ，５０Ｈがアースされ、中間の板状電
極５０Ｂ〜５０Ｇが前記同様な関係で給電手段２７の電
源４９に接続されている。その他の部分の構成は、図
５、図６の実施例と全く同様である。FIGS. 7 and 8 show an embodiment in which the roller-shaped electrodes 5A to 5H of the electrode array 5 in the embodiments of FIGS. 5 and 6 are replaced by plate-shaped electrodes 50A to 50H. In this embodiment, the plate-shaped electrodes 50A to 50 having a rectangular shape when seen in a plan view.
H is arranged in parallel on a long plate-shaped insulating substrate 70 made of a resin or the like with a predetermined interval and the surface is horizontal. A plate-shaped spacer 72 made of an insulating material is provided on the upper surface of the insulating substrate 70 between the plate-shaped electrodes 50A to 50H. The surface is specified to be flush. In the plate-shaped electrodes 50A to 50H forming the electrode array 5, the plate-shaped electrodes 50A and 50H at both ends are grounded and the intermediate plate-shaped electrodes 50B to 50G have the same relationship as in the above-described embodiments. Is connected to the power source 49 of the power feeding means 27. The configuration of the other parts is exactly the same as the embodiment of FIGS.
【００４７】このような図７、図８に示される実施例に
おいては、透水性フイルム６０が電極列５の板状電極５
０Ａ〜５０Ｈおよびスペーサ７２の表面に摺接しながら
走行することになる。そしてこの実施例においても、既
に述べたと同様にして、透水性フイルム６０上に帯状に
供給された魚肉すり身を通電加熱することができる。In the embodiment shown in FIGS. 7 and 8, the water-permeable film 60 is the plate electrode 5 of the electrode array 5.
0A to 50H and the surface of the spacer 72 are slidably contacted to travel. Also in this embodiment, as in the case already described, the fish meat surimi supplied in a strip shape on the water-permeable film 60 can be electrically heated.
【００４８】なお図７、図８の実施例において、各板状
電極５０Ａ〜５０Ｈの間のスペーサ７２は、絶縁性基板
７０と一体に形成しても良いことはもちろんである。In the embodiment of FIGS. 7 and 8, the spacers 72 between the plate electrodes 50A to 50H may of course be formed integrally with the insulating substrate 70.
【００４９】さらに、図５、図６の実施例、図７、図８
の実施例のいずれにおいても、透水性フイルム６０は、
１枚のものが主動ローラ６２、従動ローラ６４に巻掛け
られているものとしているが、場合によっては図１〜図
３の実施例と同様に布等の比較的高強度の第１の透水性
フイルムとセロハン等の表面が平滑な第２の透水性フイ
ルムとを組合せても良い。この場合、第１の透水性フイ
ルムは無端環状として主動ローラ６２、従動ローラ６４
に巻掛け、第２の透水性フイルムは図１〜図３の実施例
と同様に一方から繰出し、他方で巻取りを行なうように
することができる。Furthermore, the embodiment of FIGS. 5 and 6 and FIGS.
In any of the above embodiments, the water-permeable film 60 is
It is assumed that one sheet is wound around the driving roller 62 and the driven roller 64, but in some cases, as in the embodiment of FIGS. 1 to 3, a relatively high-strength first water-permeable material such as cloth. The film may be combined with a second water-permeable film having a smooth surface such as cellophane. In this case, the first water-permeable film is an endless ring-shaped drive roller 62 and driven roller 64.
The second water-permeable film may be wound on one side and wound on the other side as in the embodiment of FIGS.
【００５０】また透水性フイルム６０として１枚のみを
用いる場合も、無端環状とせずに、一方の側から繰出
し、他方の側で巻取るように構成することができる。Even when only one water-permeable film 60 is used, the water-permeable film 60 may be configured so that it is fed out from one side and wound up on the other side, without forming an endless ring.
【００５１】なおこの発明で対象となる帯状食品は魚肉
すり身に限らず、その他の粘性を有する帯状食品、例え
ば卵焼き等であっても良い。Note that the band-shaped food product to which the present invention is applied is not limited to ground fish meat, and may be a band-shaped food product having other viscosity, such as omelet.
【００５２】また図示の例では、供給手段４５は、加熱
前の食品材料を帯状に押出す構成としているが、場合に
よっては圧延等により別途帯状に成形しておき、これを
供給するように構成しても良い。In the illustrated example, the supply means 45 is configured to extrude the food material before heating into a strip shape, but depending on the case, it may be separately formed into a strip shape by rolling or the like and supplied. You may.
【００５３】[0053]
【発明の効果】この発明の帯状食品の製造装置によれ
ば、魚肉すり身等の帯状の食品材料自体に電流を流すこ
とによりその内部から発熱させる通電加熱を適用してい
るため、急速に帯状食品材料を加熱することができ、そ
のため加熱に要する時間が短縮されるから、帯状食品材
料を連続的に走行させながら加熱するにあたって設備の
全長を従来の高温水蒸気による蒸し機と比較して格段に
短かくすることができ、そのため設備の設置スペースを
節約することができるとともに製造コストの低減を図る
ことができる。また請求項５の発明の場合、前述のよう
にして通電加熱した帯状の食品材料を直ちに急速冷却す
ることができるため、特に魚肉練製品等においては良好
な食感を得ることができる。According to the apparatus for producing a band-shaped food product of the present invention, the band-shaped food material itself, such as fish meat surimi, is heated by applying electric current so that the band-shaped food material is rapidly heated. Since the material can be heated and therefore the time required for heating is shortened, the total length of the equipment is significantly shorter than the conventional steamer using high temperature steam when heating while running the band-shaped food material continuously. Thus, the installation space of the equipment can be saved and the manufacturing cost can be reduced. Further, in the case of the invention of claim 5, since the belt-shaped food material heated electrically as described above can be immediately rapidly cooled, a good texture can be obtained particularly in a fish meat paste product.
【図１】この発明の一実施例の装置を示す部分切欠平面
図である。FIG. 1 is a partially cutaway plan view showing an apparatus according to an embodiment of the present invention.
【図２】図１のＸ−Ｘ線における縦断面図である。FIG. 2 is a vertical sectional view taken along line XX of FIG.
【図３】図１に示される装置における給電手段の一例を
示す略解図である。FIG. 3 is a schematic diagram showing an example of a power feeding means in the apparatus shown in FIG.
【図４】図１に示される装置における要部の部分拡大縦
断面図である。FIG. 4 is a partially enlarged vertical sectional view of a main part of the apparatus shown in FIG.
【図５】この発明の他の実施例の装置を示す平面図であ
る。FIG. 5 is a plan view showing an apparatus according to another embodiment of the present invention.
【図６】図５のＹ−Ｙ線における縦断面図である。6 is a vertical cross-sectional view taken along line YY of FIG.
【図７】この発明のさらに他の実施例を示す平面図であ
る。FIG. 7 is a plan view showing still another embodiment of the present invention.
【図８】図７のＺ−Ｚ線における縦断面図である。8 is a vertical cross-sectional view taken along line ZZ in FIG.
５ 電極列 ５Ａ〜５Ｈ ローラ状電極 １５ 回転駆動手段 ２７ 給電手段 ３５ 第１の透水性フイルム ３７ 第２の透水性性フイルム ４３ 魚肉すり身（帯状食品材料） ４５ 供給手段 ４９ 電源 ５１ 冷却手段 ５０Ａ〜５０Ｈ 板状電極 ６０ 透水性フイルム ６６ 走行駆動手段 ７０ 絶縁性基板 5 Electrode array 5A-5H Roller-shaped electrode 15 Rotation drive means 27 Electric power feeding means 35 First water-permeable film 37 Second water-permeable film 43 Fish meat surimi (belt-shaped food material) 45 Supplying means 49 Power supply 51 Cooling means 50A-50H Plate electrode 60 Water-permeable film 66 Traveling drive means 70 Insulating substrate
Claims (6)
で構成した複数のローラ状の電極が、所定間隔を置いて
互いに平行かつ水平に配列されてなる電極列と；前記電
極列のローラ状電極に給電するための給電手段と；前記
各ローラ状電極を回転させるための回転駆動手段と；前
記電極列上に掛けられて、ローラ状電極の回転に伴なっ
て走行し得る透水性フイルムと；前記電極列の一端側に
おいて前記透水性フイルム上に帯状に食品材料を連続的
に供給する供給手段；とを有してなり、前記透水性フイ
ルム上に供給された帯状食品材料に対して各ローラ状電
極から透水性フイルムを介して電流を流し、これによっ
て帯状食品材料を通電加熱するようにしたことを特徴と
する、帯状食品の製造装置。1. An electrode array in which a plurality of roller-shaped electrodes each of which at least an outer peripheral surface is made of a conductive material are arranged in parallel and horizontally at a predetermined distance from each other; Power supply means for supplying power; rotation drive means for rotating each of the roller-shaped electrodes; a water-permeable film that is hung on the electrode array and can run as the roller-shaped electrodes rotate; Supply means for continuously supplying the food material in a strip shape on the water-permeable film at one end side of the electrode array; and each roller shape for the belt-shaped food material supplied on the water-permeable film. An apparatus for producing a band-shaped food product, characterized in that an electric current is caused to flow from an electrode through a water-permeable film, and thereby the band-shaped food material is electrically heated.
かつ水平となるように配列されてなる電極列と；前記電
極列の各電極に給電するための給電手段と；前記電極列
上に各電極の並ぶ方向に沿って走行可能に配置された透
水性フイルムと；前記透水性フイルムを各電極の並ぶ方
向に沿って走行させるための走行駆動手段と；前記電極
列の一端側において前記透水性フイルム上に帯状に食品
材料を供給する供給手段；とを有してなり、前記透水性
フイルム上に供給された帯状食品材料に対して各電極か
ら透水性フイルムを介して電流を通し、これによって帯
状食品材料を通電加熱するようにしたことを特徴とす
る、帯状食品の製造装置。2. An electrode array in which a plurality of electrodes are arranged at a predetermined interval so as to be parallel and horizontal to each other; power supply means for supplying power to each electrode of the electrode array; and on the electrode array. A water-permeable film disposed so as to be able to travel along the direction in which the electrodes are arranged; a travel drive means for causing the water-permeable film to travel along the direction in which the electrodes are arranged; and the water-permeable film at one end of the electrode array. Supply means for supplying the food material in the form of a strip on the permeable film; and an electric current is passed from each electrode to the strip-shaped food material supplied on the permeable film via the permeable film, An apparatus for producing a band-shaped food product, which is characterized in that the band-shaped food material is electrically heated by means of.
る、請求項２に記載の帯状食品の製造装置。3. The apparatus for producing a band-shaped food product according to claim 2, wherein each of the electrodes is a roller-shaped electrode.
されており、かつその板状電極が、共通の絶縁性基板上
に間隔を置いて配列されて電極列が形成されている、請
求項２に記載の帯状食品の製造装置。4. Each of the electrodes is a plate-shaped electrode having a smooth surface, and the plate-shaped electrodes are arranged at intervals on a common insulating substrate to form an electrode row. The manufacturing apparatus for the band-shaped food product according to claim 2.
の側に、帯状食品材料を冷却するための冷却手段が設け
られている、請求項１もしくは請求項２に記載の帯状食
品の製造装置。5. The apparatus for producing a band-shaped food product according to claim 1, wherein a cooling unit for cooling the band-shaped food material is provided on the side of the electrode array opposite to the supply unit.
練製品に切れ目を入れる前の段階において帯状の魚肉練
製品を加熱するための装置である、請求項１もしくは請
求項２に記載の帯状食品の製造装置。6. The apparatus for heating a band-shaped fish meat paste product at a stage before making a cut in the band-shaped fish meat paste product for producing a crab-like fish paste, as claimed in claim 1 or claim 2. Device for producing band-shaped food products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09808194A JP3231541B2 (en) | 1994-04-12 | 1994-04-12 | Strip food manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09808194A JP3231541B2 (en) | 1994-04-12 | 1994-04-12 | Strip food manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07274907A true JPH07274907A (en) | 1995-10-24 |
| JP3231541B2 JP3231541B2 (en) | 2001-11-26 |
Family
ID=14210402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09808194A Expired - Lifetime JP3231541B2 (en) | 1994-04-12 | 1994-04-12 | Strip food manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3231541B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653160A (en) * | 1995-06-14 | 1997-08-05 | Frontier Engineering Co., Ltd. | System for heating food stuffs |
| JP2014150786A (en) * | 2013-02-13 | 2014-08-25 | Fron Tier Engineering Co Ltd | Food heating device |
| JP2014183758A (en) * | 2013-03-22 | 2014-10-02 | Shizuoka Prefecture | Seasoning food product and method for producing the same |
| JP2015181407A (en) * | 2014-03-25 | 2015-10-22 | 株式会社フロンティアエンジニアリング | Apparatus for electrically heating food product |
| WO2019003970A1 (en) * | 2017-06-30 | 2019-01-03 | 日本水産株式会社 | Omelet-like processed food and method for producing same |
-
1994
- 1994-04-12 JP JP09808194A patent/JP3231541B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5653160A (en) * | 1995-06-14 | 1997-08-05 | Frontier Engineering Co., Ltd. | System for heating food stuffs |
| JP2014150786A (en) * | 2013-02-13 | 2014-08-25 | Fron Tier Engineering Co Ltd | Food heating device |
| JP2014183758A (en) * | 2013-03-22 | 2014-10-02 | Shizuoka Prefecture | Seasoning food product and method for producing the same |
| JP2015181407A (en) * | 2014-03-25 | 2015-10-22 | 株式会社フロンティアエンジニアリング | Apparatus for electrically heating food product |
| WO2019003970A1 (en) * | 2017-06-30 | 2019-01-03 | 日本水産株式会社 | Omelet-like processed food and method for producing same |
| JPWO2019003970A1 (en) * | 2017-06-30 | 2020-04-30 | 日本水産株式会社 | Egg-yaki-like processed food and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3231541B2 (en) | 2001-11-26 |
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