JP3148512U - Cooked packaged food - Google Patents

Cooked packaged food Download PDF

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JP3148512U
JP3148512U JP2008008459U JP2008008459U JP3148512U JP 3148512 U JP3148512 U JP 3148512U JP 2008008459 U JP2008008459 U JP 2008008459U JP 2008008459 U JP2008008459 U JP 2008008459U JP 3148512 U JP3148512 U JP 3148512U
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food
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subjected
recess
cooked
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好和 中村
好和 中村
光世 粉川
光世 粉川
明子 椛澤
明子 椛澤
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一正蒲鉾株式会社
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Abstract

【課題】調理済み包装食品を、食品の風味を低下させてしまう日持ち効果を高めるための再加熱殺菌処理を行うことなく、充分に日持ちして流通市場に適応する新規な調理済み包装食品を提供する。【解決手段】所定のプラスチックフィルムからなる下部ボトム材フィルム1に形成した収納凹部内11に、所定の加熱処理を施した調味液と、所定の加熱調理を施した固形物食品とを、凹部内雰囲気を高温蒸気で充たした状態で、蓋材フィルムで密封してなることを特徴とするものであり、所定の加熱処理を施した調味液Aと、所定の加熱調理を施した固形物食品B1,B2を、成形した収納凹部内に充填した後、高温蒸気Cを当該収納凹部に向けて噴射させるなどして、凹部内雰囲気を高温蒸気で満たした状態で、蓋材フィルム5で密封してなる。【選択図】 図2[PROBLEMS] To provide a new cooked packaged food that can be kept for a long time without being subjected to reheating sterilization treatment to increase the shelf life effect of reducing the flavor of the food. To do. In a recess 11 formed in a lower bottom material film 1 made of a predetermined plastic film, a seasoning liquid that has been subjected to a predetermined heat treatment and a solid food that has been subjected to a predetermined heat cooking are placed in the recess. The atmosphere is filled with high-temperature steam, and is sealed with a lid film. The seasoning liquid A is subjected to predetermined heat treatment, and the solid food B1 is subjected to predetermined heat cooking. , B2 is filled in the molded storage recess, and then the high temperature steam C is sprayed toward the storage recess, and the atmosphere in the recess is filled with the high temperature steam and sealed with the lid film 5. Become. [Selection] Figure 2

Description

本考案は、液体と固形物食品(具材)が一緒に包装されている調理済み包装食品に関するものである。   The present invention relates to a cooked packaged food in which a liquid and a solid food (material) are packaged together.

スーパーマーケット等で販売されている各種惣菜は、バックヤードで調理したり、調理済み食品を仕入れ、これをトレーパッケージして販売しているが、当該調理済み食品は、日持ちが良くない。   Various prepared foods sold at supermarkets, etc. are cooked in the backyard, or prepared foods are purchased and sold in a tray package. However, the prepared foods do not last long.

そこで日持ちを維持して、市場に流通させることのできる調理済み包装食品としてレトルト食品が知られている。これは、調理済みの食品をアルミ箔・ポリエステル等の耐熱・耐圧性の袋に密封し、高圧高温で殺菌したものである。しかし「調理済みおでん」「野菜の煮物」のような調味液と固形物が混在する食品は、前記のレトルト食品化はコスト高となるので、従前は、固形物の食品と調味液からなる調理済み食品を、耐熱フィルム製の袋に充填し、ガスパックや真空パックシールを施した後、加熱殺菌処理を行って流通させている。また特に固形物食品(具材)と調味液を分離して袋詰めや容器詰めを行なうことも提案されている(特許文献1)。   Therefore, retort food is known as a cooked packaged food that can be kept on the shelf and distributed to the market. This is prepared by sealing cooked foods in heat and pressure resistant bags such as aluminum foil and polyester and sterilizing them at high pressure and high temperature. However, foods with a mixture of seasoning liquids and solids such as “cooked oden” and “boiled vegetables” are expensive because the above-mentioned retort food is expensive. After the finished food is filled in a bag made of heat-resistant film and sealed with a gas pack or vacuum pack, it is circulated by heat sterilization. In particular, it has also been proposed to separate a solid food (ingredient) from a seasoning liquid and pack it in a bag or container (Patent Document 1).

また食品の自動包装手段として深絞り包装機が知られている。これは、伸びのある熱成形に優れ、且つガスバリア性に優れたプラスチックフィルムを使用し、下部ボトム材フィルムを、金型を使用して真空成形し、被包装物を充填してから蓋材を上から被せて熱シールして密封するものである。   A deep-drawing packaging machine is known as an automatic food packaging means. This is a plastic film that is excellent in stretchable thermoforming and has excellent gas barrier properties, and the bottom bottom material film is vacuum-formed using a mold and filled with the material to be packaged before the lid material is It is covered from above and sealed by heat sealing.

前記の深絞り包装機は、食品関係においては、通常固形物の包装に使用し、真空ボックス内でのヒートシールを行なう真空パックとしたり、ガス置換機構を付設してガス置換包装を実現しているものである(特許文献2)。   The above-mentioned deep-drawing packaging machine is usually used for packaging solid foods, and it is used as a vacuum pack for heat sealing in a vacuum box, or a gas replacement mechanism is provided to realize gas replacement packaging. (Patent Document 2).

特開平11−171138号公報。JP-A-11-171138. 特開平5−199857号公報。JP-A-5-199857.

ところで、調理済み食品を、日持ちさせる手段としてフィルム包装後に再度の100〜120℃での長時間高温処理を施した場合には、風味や食感が損なわれてしまう。例えば練り製品においてはプリプリ感が喪失してしまう。   By the way, when a high-temperature treatment at 100 to 120 ° C. for a long time after film packaging is performed as a means for keeping cooked food for a long time, the flavor and texture are impaired. For example, in a kneaded product, the pre-feel is lost.

また高温処理に代えて食品の塩分濃度を高めておくこともあるが、塩分濃度を高めることは、当然塩辛くなり食味を低下させる。   In addition, the salinity concentration of the food may be increased instead of the high temperature treatment, but increasing the salinity concentration naturally becomes salty and lowers the taste.

そこで本考案は、深絞り包装機を利用して、調理直後に備える風味を損なうことなく、充分に日持ちして流通市場に適応する新規な調理済み食品を提案したものである。   In view of this, the present invention proposes a new cooked food that uses a deep-drawing packaging machine and can be kept for a long time and adapted to the secondary market without impairing the flavor immediately after cooking.

本考案(請求項1)に係る調理済み包装食品は、所定のプラスチックフィルムからなる下部ボトム材フィルムに形成した収納凹部内に、所定の加熱処理を施した調味液と、所定の加熱調理を施した固形物食品とを、凹部内雰囲気を高温蒸気で充たした状態で、蓋材フィルムで密封してなることを特徴とするものである。   The cooked packaged food according to the present invention (Claim 1) is provided with a seasoning liquid subjected to a predetermined heat treatment and a predetermined heat cooking in a storage recess formed in a lower bottom material film made of a predetermined plastic film. The solid food is sealed with a lid material film in a state where the atmosphere in the recess is filled with high-temperature steam.

従って前記包装食品は、高温蒸気雰囲気を含んで密封されるもので、冷却後には前記蒸気は調味液の水分となり、真空包装と同様の状態となり、日持ち効果を備えさせることができる。   Therefore, the packaged food is sealed including a high-temperature steam atmosphere, and after cooling, the steam becomes moisture of the seasoning liquid, becomes a state similar to vacuum packaging, and can have a shelf life effect.

また本考案(請求項2)に係る調理済み包装食品は、特に収納凹部内に被包装物を充填してから蓋材フィルムを上から被せて熱シールして密封する深絞り包装機を使用し、所定温度以上とした被包装物を収納凹部内に充填し、直ちに高温蒸気を噴射して蓋材フィルムで密封してなることを特徴とするものである。   In addition, the cooked packaged food according to the present invention (Claim 2) uses a deep-drawing packaging machine that fills a packaged recess in the storage recess, covers the lid film from above, and seals it by heat sealing. The packaged article having a predetermined temperature or higher is filled in the housing recess, immediately injected with high-temperature steam, and sealed with a lid material film.

従って被包装物(調理済み食品)が加温状態(殺菌状態)で高温蒸気の噴射を受けることになるので、高温蒸気の温度低下を抑えての密封となり、より真空殺菌包装と同様の効果を得ることができる。   Therefore, since the packaged food (prepared food) is injected with high-temperature steam in a heated state (sterilized state), it becomes a seal that suppresses the temperature drop of the high-temperature steam, and has the same effect as vacuum sterilization packaging. Obtainable.

更に本考案(請求項3)は、蓋材フィルムで密封した後に、所定のボイル加熱処理を施して製出するものである。   Further, according to the present invention (Claim 3), after sealing with a lid material film, a predetermined boil heat treatment is performed to produce the product.

従って完全な殺菌処理が必要な場合や、包装後の長時間加熱に適する食品の調製に効果を奏するものである。   Therefore, when complete sterilization treatment is required, it is effective for the preparation of food suitable for long-time heating after packaging.

本考案は上記構成のとおりであり、調味液と固形物食品が混在する調理済み食品を、深絞り包装機を使用して包装する際に、スチームフラッシュを実施することで、真空包装と殺菌処理を同時に実施することになり、且つ風味や味付けが最適な状態での日持ち維持を実現してなるものである。   The present invention is as described above, and when packaging cooked food in which seasoning liquid and solid food are mixed using a deep drawing packaging machine, vacuum packaging and sterilization treatment are performed Is to be carried out at the same time, and to maintain the shelf life in an optimal flavor and seasoning.

次に本考案の実施の形態について説明する。本考案は既存の深絞り包装機に、本考案の特徴点であるスチームフラッシュ機構を付設し、所定の状態とした被包装物を包装するようにしたものである。   Next, an embodiment of the present invention will be described. In the present invention, a steam flush mechanism, which is a feature of the present invention, is attached to an existing deep-drawing packaging machine so as to wrap an article to be packaged in a predetermined state.

一般の深絞り包装機は、包装資材となる所定の包装フィルム1を成形機構2で収納凹部11を形成し、供給機構3で被包装物を収納凹部11内に供給し、シール機構4で、収納凹部11の開口部を、蓋材フィルム5を使用して熱シールするものである。尚前記の熱シールに際して従前においては真空室で行ったり、窒素ガス室で行い、真空包装やガス包装を行なっているものである。   A general deep-drawing packaging machine forms a storage recess 11 with a molding mechanism 2 for a predetermined packaging film 1 serving as a packaging material, and supplies a packaged object into the storage recess 11 with a supply mechanism 3. The opening of the housing recess 11 is heat-sealed using the lid film 5. In the past, the heat sealing is performed in a vacuum chamber or in a nitrogen gas chamber, and vacuum packaging or gas packaging is performed.

本考案は、前記の被包装品の供給機構3における被包装物と、熱シール直前に実施するスチームフラッシュ機構6を組み込んだことに特徴がある。   The present invention is characterized in that the article to be packaged in the packaged article supply mechanism 3 and the steam flash mechanism 6 implemented immediately before heat sealing are incorporated.

製品供給機構3における被包装物は、調味液(タレ、ソース、あん等)Aと各種の固形物食品(具材となる肉製品・加工水産物・野菜等)B1,B2である。   The products to be packaged in the product supply mechanism 3 are seasoning liquid (sauce, sauce, sauce, etc.) A and various solid foods (meat products, processed marine products, vegetables, etc.) B1, B2.

この調味液Aは、調理済み食品が所定の味付けとなるように調合され、且つゆっくりと加熱処理され、保温機構を備えた供給機構3における調味液供給部31に溜められ、所定温度以上(例えば75℃以上)で、設定量を収納凹部11に供給されるものである。   This seasoning liquid A is prepared so that the cooked food has a predetermined seasoning, is slowly heat-treated, and is stored in the seasoning liquid supply unit 31 in the supply mechanism 3 having a heat retaining mechanism, for example, at a predetermined temperature or higher (for example, The set amount is supplied to the storage recess 11 at 75 ° C. or higher).

固形物(具材)B1、B2は、調理済み食品の具材で、舞茸、人参、玉葱などの野菜類や、さつま揚げ、ハンペン、つみれ等の加工製品で、前者は洗浄し、所定の大きさに切断するなどの具材下処理を行なった後、所定の加熱処理(野菜の場合には、90℃10分の蒸し加熱を行い、練製品等もその材質に応じて加熱を施す)を施し、保温機構を付設した固形物定量供給部32によって所定温度(75℃以上)以上に保持した状態で、収納凹部11に供給されるものである。   Solids (ingredients) B1 and B2 are cooked food ingredients such as maiko, carrots, onions, and other processed products such as fried sweet potatoes, hanpen, and tsure. After pre-treatment of ingredients such as cutting into pieces, a predetermined heat treatment (in the case of vegetables, steaming and heating at 90 ° C. for 10 minutes and heating the kneaded product according to the material) The solid recess is supplied to the storage recess 11 in a state where it is kept at a predetermined temperature (75 ° C. or higher) by the solid material supply unit 32 provided with a heat retention mechanism.

スチームフラッシュ機構6は、ボイラ(調味液や固形物の加熱処理並びに保温にも使用される)7からの高温蒸気を収納凹部11に向けて噴射させる機構である。   The steam flash mechanism 6 is a mechanism that injects high-temperature steam from a boiler (which is also used for heat treatment and heat retention of seasonings and solids) toward the storage recess 11.

而して調味液Aと固形物B1,B2が混在する調理済み包装食品を、その製造手順に基づいて説明すると、包装フィルム(下部ボトム材フィルム)1を成形機構2で収納凹部11を形成し、次の供給機構3で、所定の加熱処理がなされ且つ一定温度以上に保温された調味液A、固形物B1,B2が順次収納凹部11内に供給され、そして収納凹部11内に向けてスチームフラッシュ機構6によって、高温蒸気Cを噴射させて、収納凹部11内の雰囲気を高温蒸気Cで満たした状態で、フィルム製蓋材5で密封し、密封後または密封と同時に包装毎切断分割する。   Thus, the cooked packaged food in which the seasoning liquid A and the solid materials B1 and B2 are mixed will be described based on the manufacturing procedure. The packaging film (lower bottom material film) 1 is formed with the storage recess 11 by the molding mechanism 2. In the next supply mechanism 3, the seasoning liquid A and the solids B <b> 1 and B <b> 2 that have been subjected to a predetermined heat treatment and kept at a certain temperature or higher are sequentially supplied into the storage recess 11, and steam toward the storage recess 11. The flash mechanism 6 sprays the high-temperature steam C, and the film is sealed with the film lid 5 in a state where the atmosphere in the storage recess 11 is filled with the high-temperature steam C.

前記の包装密封後には、そのまま所定の温度まで冷却して、箱詰め出荷しても良いし、再度のボイル加熱(例えば90℃30分)を施して、完全殺菌を実現し、所定の温度まで冷却して、箱詰め出荷しても良い。   After sealing the package, it may be cooled to a predetermined temperature as it is and then shipped in a box, or it may be boiled again (for example, 90 ° C. for 30 minutes) to achieve complete sterilization and cooled to a predetermined temperature. And you may ship it in a box.

特にイモ類のように再度のボイル加熱によって中まで柔らかくなる具材を使用した食品や、前記のボイル加熱によって最適調製がなされる食品は、包装前の具材調整を生煮えの状態とすることもでき、総合的な省エネを考慮して製造ラインを組上げることができる。   In particular, foods that use ingredients that soften to the inside by re-boil heating, such as potatoes, and foods that are optimally prepared by the above-mentioned boil heating may be prepared in a state of raw cooking before packaging. It is possible to assemble a production line in consideration of comprehensive energy saving.

以上のとおり本考案に係る調理済み包装食品は、所定の温度以上に保持された状態(殺菌状態で且つ具材は暖められている状態)で収納凹部11に供給され、高温蒸気も含めて密封されることになるので、真空殺菌包装と同様の効果を得ることができ、殺菌処理(日持ち効果を高めるための処理)のために包装後の再度の加熱処理を必要としないので、出来立て同様の調理済み食品を流通させることができるものである。   As described above, the cooked packaged food according to the present invention is supplied to the storage recess 11 in a state of being maintained at a predetermined temperature or higher (in a sterilized state and the ingredients are warmed), and sealed including high-temperature steam. Therefore, it is possible to obtain the same effect as vacuum sterilization packaging, and it is not necessary to repeat the heat treatment after packaging for sterilization treatment (treatment for enhancing the shelf life effect). It is possible to distribute cooked foods.

本考案に係る包装済み食品の製造工程を示す深絞り包装機の使用形態の説明図。Explanatory drawing of the usage pattern of the deep drawing packaging machine which shows the manufacturing process of the packaged food which concerns on this invention. 本考案に係る調理済み包装食品の説明図。Explanatory drawing of the cooked packaged food which concerns on this invention.

符号の説明Explanation of symbols

1 包装フィルム
11 収納凹部
2 成形機構
3 供給機構
31 調味液供給部
32 固形物定量供給部
4 シール機構
5 蓋材フィルム
6 スチームフラッシュ機構
7 ボイラ
A 調味液
B1,B2 固形物食品(具材)
C 高温蒸気
DESCRIPTION OF SYMBOLS 1 Packaging film 11 Storage recessed part 2 Molding mechanism 3 Supply mechanism 31 Seasoning liquid supply part 32 Solid substance fixed supply part 4 Sealing mechanism 5 Lid film 6 Steam flash mechanism 7 Boiler A Seasoning liquid B1, B2 Solid food (ingredient)
C high temperature steam

Claims (3)

所定のプラスチックフィルムからなる下部ボトム材フィルムに形成した収納凹部内に、所定の加熱処理を施した調味液と、所定の加熱調理を施した固形物食品とを、凹部内雰囲気を高温蒸気で充たした状態で、蓋材フィルムで密封してなることを特徴とする調理済み包装食品。   In the storage recess formed in the lower bottom material film made of a predetermined plastic film, the seasoning liquid that has been subjected to the predetermined heat treatment and the solid food that has been subjected to the predetermined heat cooking are filled with high-temperature steam in the recess. A cooked packaged food, characterized by being sealed with a lid film in a heated state. 収納凹部内に被包装物を充填してから蓋材フィルムを上から被せて熱シールして密封する深絞り包装機を使用し、所定温度以上とした被包装物を収納凹部内に充填し、直ちに高温蒸気を噴射して蓋材フィルムで密封してなる請求項1記載の調理済み包装食品。   Using a deep-drawing packaging machine that fills the packaged object in the storage recess and then covers the lid material film from above and heat-seals and seals it, fills the packaged object with the temperature above the predetermined temperature, 2. The cooked packaged food according to claim 1, wherein the packaged food is immediately sprayed with high temperature steam and sealed with a lid material film. 請求項1又は2記載の調理済み包装食品を、所定のボイル加熱処理を施してなる調理済み包装食品。   A cooked packaged food obtained by subjecting the cooked packaged food according to claim 1 or 2 to a predetermined boiling heat treatment.
JP2008008459U 2008-12-03 2008-12-03 Cooked packaged food Expired - Lifetime JP3148512U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022121649A (en) * 2016-11-10 2022-08-19 日本水産株式会社 Production method of scallop adductor muscle-like fibrous steamed fish paste package, and production device of scallop adductor muscle-like fibrous steamed fish paste package

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022121649A (en) * 2016-11-10 2022-08-19 日本水産株式会社 Production method of scallop adductor muscle-like fibrous steamed fish paste package, and production device of scallop adductor muscle-like fibrous steamed fish paste package
JP7302074B2 (en) 2016-11-10 2023-07-03 株式会社ニッスイ Manufacturing method of scallop adductor muscle-like fibrous fish cake package, and manufacturing apparatus of scallop adductor muscle-like fibrous fish cake package

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