JPH04176465A - Tray used in heat sterilization processing of soft bag - Google Patents
Tray used in heat sterilization processing of soft bagInfo
- Publication number
- JPH04176465A JPH04176465A JP2305327A JP30532790A JPH04176465A JP H04176465 A JPH04176465 A JP H04176465A JP 2305327 A JP2305327 A JP 2305327A JP 30532790 A JP30532790 A JP 30532790A JP H04176465 A JPH04176465 A JP H04176465A
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- soft bag
- wall parts
- neck
- tray
- 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
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000005021 flexible packaging material Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 238000005452 bending Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は合成樹脂製のソフトバッグのような軟包材中に
生理食塩水やその他の医薬品、食品等の液体若しくは固
体の混在した液体を内蔵した容器をレトルト加熱滅菌装
置内で加熱滅菌する場合に用いる水槽型トレイに関する
ものである。[Detailed Description of the Invention] Industrial Application Field The present invention is directed to a flexible packaging material such as a soft bag made of synthetic resin containing a liquid containing a mixture of liquids or solids such as physiological saline, other pharmaceuticals, and foods. The present invention relates to a water tank type tray used for heat sterilizing containers in a retort heat sterilizer.
従来の技術
従来より、合成樹脂製のソフトバッグ中に医薬品その他
食品等を内蔵した状態でレトルト装置に装填して加熱滅
菌することは公知公用である。そしてこの場合、第７図
に示すように水槽型トレイ上に特に首部１３を有するソ
フトバッグ１２を複数個それぞれに横たえるようにして
載置されていた。2. Description of the Related Art Conventionally, it has been well known and publicly used to load pharmaceuticals, other foods, etc. into a soft bag made of synthetic resin into a retort device and sterilize the bag by heating. In this case, as shown in FIG. 7, a plurality of soft bags 12 each having a neck portion 13 were placed on an aquarium-shaped tray.
発明が解決しようとする課題
しかるに、液体又は固体混在の液体を内蔵したソフトバ
ッグのような場合、立設することができず第７図に示す
ように横たえた状態でトレイ上に載置するようになって
いる。Problems to be Solved by the Invention However, in the case of a soft bag containing a liquid or a liquid mixed with solids, it is not possible to stand it upright, and it is necessary to place it on a tray in a lying position as shown in Fig. 7. It has become.
従って、生理食塩水のように首部１３を利用して吊下げ
たり、搬送するように構成されたソフトバッグ１２では
横たえた状態で加熱滅菌処理をすると加熱時に容器が軟
化点に達したり、浮力による浮遊状態がないので、内容
物の重みで容器自体が変形したり、寝かせた状態で底に
なる部分が底板に接触した形のフラットとなったり、ト
レイの跡形をつけたり、ソフトバッグの首部が引張られ
て曲がる等の変形が生じる難点がみられた。Therefore, if a soft bag 12 configured to be suspended or transported using the neck 13, such as physiological saline, is heated and sterilized while lying down, the container may reach a softening point during heating, or due to buoyancy. Since there is no floating state, the container itself may deform due to the weight of the contents, the bottom part may become flat in contact with the bottom plate when lying down, traces of the tray may be left, and the neck of the soft bag may become stretched. There were problems with deformation such as bending and bending.
本発明の目的は上記のような難点を解消したもので、特
に首部を有するソフトバッグのような軟包材を用いた液
体又は固体混在の液体の加熱滅菌時に変形の生じないよ
うに装填することのできるトレイを提供しようとするも
のである。The object of the present invention is to solve the above-mentioned difficulties, and in particular to load liquids or liquids containing solids using a flexible packaging material such as a soft bag with a neck so that deformation does not occur during heat sterilization. The aim is to provide a tray that allows for
課題を解決するための手段
本発明は上記目的を達成するため、首付きの合成樹脂製
ソフトバッグのような軟包材製容器に液体又は固体混在
の液体を内蔵して底板上に横たえるように載置した水槽
型トレイにおいて、熱水スプレーの噴出側の対面する２
つの側壁部の高さＨｌを、他の対面する２つの側壁部の
高さＨ２と比較して低く設け、前記高い方の側壁部には
複数の長孔を設け、底板には前記ソフトバッグの首部が
当たる部分に枕部な設けると共にこの枕部上に受金具を
設けたソフトバッグの加熱滅菌処理時に用いるトレイと
した。Means for Solving the Problems In order to achieve the above object, the present invention provides a container made of flexible packaging material such as a soft bag made of synthetic resin with a neck, containing a liquid or a liquid mixed with solids, and allowing the container to lie on a bottom plate. In the placed water tank type tray, the two facing sides on the hot water spray spout side
The height Hl of one side wall part is set lower than the height H2 of the other two facing side wall parts, a plurality of elongated holes are provided in the higher side wall part, and the bottom plate is provided with a height Hl of the soft bag. The tray used during heat sterilization of soft bags was provided with a pillow part at the part where the neck touches and a receiving metal fitting on the pillow part.
作用
本発明では熱水スプレーの噴出側の対面する２つの側壁
部の高さＨｌを、他の対面する２つの側壁部の高さＨ２
より低く設けたので、複数段のトレイを積重ねた場合、
上方のトレイと下方のトレイ間に間隙が設けられ、この
部分に熱水スプレーの噴出をして均一分散できるように
なった。又、高い方の側壁部には複数の長孔を設けて水
槽型トレイ内に充満される熱水をオーバーフロー可能と
している。In the present invention, the height Hl of the two facing side walls on the hot water spray jetting side is set to the height H2 of the other two facing side walls.
Since it is set lower, when multiple trays are stacked,
A gap was created between the upper and lower trays, allowing hot water to be sprayed into this area for uniform dispersion. In addition, a plurality of long holes are provided in the higher side wall to allow hot water filling the aquarium tray to overflow.
従って、熱水の貯りによる浮力作用が働き、変形防止作
用がある。Therefore, the buoyancy effect due to the accumulation of hot water acts to prevent deformation.
さらに、首付きの合成樹脂製ソフトバッグのような軟包
材製容器を用いた場合、底板に首部が当たる部分に枕部
を設けて首部を載せることができ、その部分に受金具を
設けて首部が移動しないように止定できるようになって
いる。従って、ソフトバッグは成型された形を保持した
状態で安定してトレイ中に装填できるようになった。Furthermore, when using a container made of flexible packaging material such as a synthetic resin soft bag with a neck, a pillow part can be provided at the part where the neck touches the bottom plate to place the neck, and a holder can be provided in that part. The neck can be fixed to prevent it from moving. Therefore, the soft bag can now be stably loaded into the tray while maintaining its molded shape.
実施例 以下、図面に示した実施例につき説明する。Example The embodiments shown in the drawings will be described below.
ｌは水槽型トレイで、底板２に水抜孔３を有する。４．
４は対面する２つの側壁部で、熱水スプレーの噴出側に
設けられ、高さＨｌに構成されている。５．５は他の対
面する２つの側壁部で、高さＨ２となっている。高さＨ
ｌは高さＨ２より低く構成され、複数段にトレイｌ及び
ｌを積重ねた場合、上下間のトレイに間隙（Ｈ２−Ｈ，
）が形成されるようになっている。この間隙部を利用し
てトレイｌの側壁側から熱水スプレーが噴出され、トレ
イ上の被処理物を加熱滅菌するようになっている。６は
ビンで、複数段にトレイｌを積重ねる場合のガイドとな
り、又、固定部となっている。７は高い方の側壁部５に
設けた長孔で、水槽型トレイｌに充満された熱水をオー
バーフローするようになっている。1 is a water tank type tray, and has a drainage hole 3 in the bottom plate 2. 4.
Reference numeral 4 denotes two side wall portions facing each other, which are provided on the hot water spray jetting side and configured to have a height Hl. Reference numeral 5.5 denotes the other two side walls facing each other, which have a height of H2. Height H
l is configured to be lower than the height H2, and when trays l and l are stacked in multiple stages, there is a gap (H2-H,
) is now formed. Using this gap, hot water spray is ejected from the side wall of the tray 1 to heat and sterilize the objects on the tray. Numeral 6 is a bin, which serves as a guide when trays I are stacked in multiple stages, and also serves as a fixing part. Reference numeral 7 designates a long hole provided in the higher side wall portion 5, through which the hot water filling the water tank type tray 1 overflows.
８は枕部で、底板２に設けられ、ソフトバッグ９の首部
ＩＯが載せられるようになっており、この首部ｌＯを両
側から支えるように受金具１１を設けている。Reference numeral 8 denotes a pillow part, which is provided on the bottom plate 2, on which the neck part IO of the soft bag 9 is placed, and a receiving metal fitting 11 is provided so as to support this neck part IO from both sides.
本実施例では、低い方の側壁部４．４側より熱水スプレ
ーの噴出があり、水槽型トレイｌ上に装填されたソフト
バッグ９が加熱滅菌される。水槽型トレイでは側壁部５
．５に設けた長孔７からオーバーフローするようになっ
ており、一定の水深で加熱滅菌され、スプレー水による
均一加熱が行なわれる。In this embodiment, a hot water spray is ejected from the lower side wall portion 4.4, and the soft bag 9 loaded on the water tank type tray I is sterilized by heating. Side wall part 5 for aquarium type tray
．． It overflows from a long hole 7 provided in 5, and is sterilized by heating at a constant water depth, and uniform heating is performed by spray water.
ソフトバッグ９は首部ＩＯを枕部８で支えられ、受金具
１１によって移動しないように止定されているので、安
定した状態で首部を曲げることもなく加熱処理される。The neck portion IO of the soft bag 9 is supported by the pillow portion 8 and fixed by the receiving metal fitting 11 so as not to move, so that the soft bag 9 can be heated in a stable state without bending the neck portion.
発明の効果
本発明は上記のような構成をとったので、ソフトバッグ
のような軟包材容器がレトルト装置内で加熱され、軟包
材の軟化点に達しても成型時の形体を保つよう載置され
ているので、変形や移動が全くなくなった。水槽型トレ
イの低い方の側壁部間には間隙が構成され、この間隙と
対面するスプレーによって均一に分散した熱水により均
一加熱効果がある。高い方の側壁部には長孔があって、
水槽型トレイに充満した熱水はオーバーフローして熱水
スプレーにより常時循環しているので、均一加熱効果が
安定して得られるようになっている。Effects of the Invention Since the present invention has the above-described configuration, even when a soft packaging material container such as a soft bag is heated in a retort device and reaches the softening point of the soft packaging material, it can maintain its shape when molded. Since it is mounted, there is no deformation or movement at all. A gap is formed between the lower side walls of the water tank type tray, and the hot water uniformly dispersed by the spray facing this gap provides a uniform heating effect. There is a long hole in the higher side wall,
The hot water that fills the water tank tray overflows and is constantly circulated by hot water spray, making it possible to stably achieve a uniform heating effect.
第１図は本発明トレイの平面図、第２図は枕部と受金具
の拡大正面図、第３図は枕部と受金具にソフトバッグを
載せた状態を示す拡大側面図、第４図はトレイの要部拡
大斜視図、第５図は側壁部に設けた長孔の拡大正面図、
第６図は本発明トレイで加熱処理した状態のソフトバッ
グを示す要部拡大側面図、第７図は従来例による加熱処
理したソフトバッグの拡大側面図である。
ｔ−トレイ ２・・・底板 ４．５・・・側壁部７
・・・長孔 ８・・・枕部 ９・・・ソフトバッグ
１０・・・首部 １１−・・受金具Fig. 1 is a plan view of the tray of the present invention, Fig. 2 is an enlarged front view of the pillow part and the holder, Fig. 3 is an enlarged side view showing the soft bag placed on the pillow part and the holder, and Fig. 4 5 is an enlarged perspective view of the main part of the tray, and FIG. 5 is an enlarged front view of the long hole provided in the side wall.
FIG. 6 is an enlarged side view of essential parts of a soft bag heat-treated with the tray of the present invention, and FIG. 7 is an enlarged side view of a conventional soft bag heat-treated. T-tray 2...Bottom plate 4.5...Side wall portion 7
...Long hole 8...Pillow part 9...Soft bag 10...Neck part 11-...Bracket
Claims (1)
に液体又は固体混在の液体を内蔵して底板上に横たえる
ように載置した水槽型トレイにおいて、熱水スプレーの
噴出側の対面する２つの側壁部の高さＨ＿１を、他の対
面する２つの側壁部の高さＨ＿２と比較して低く設け、
前記高い方の側壁部には複数の長孔を設け、底板には前
記ソフトバッグの首部が当たる部分に枕部を設けると共
にこの枕部上に受金具を設けたことを特徴とするソフト
バッグの加熱滅菌処理時に用いるトレイ。In an aquarium-type tray containing a liquid or a liquid mixed with solids contained in a container made of flexible packaging material, such as a synthetic resin soft bag with a neck, and placed horizontally on a bottom plate, the side facing the hot water spray jet side is placed. The height H_1 of the two side wall parts is set lower than the height H_2 of the other two facing side wall parts,
A soft bag characterized in that a plurality of elongated holes are provided in the higher side wall portion, a pillow portion is provided on the bottom plate at a portion where the neck of the soft bag comes into contact, and a receiving metal fitting is provided on the pillow portion. Tray used during heat sterilization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2305327A JPH04176465A (en) | 1990-11-09 | 1990-11-09 | Tray used in heat sterilization processing of soft bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2305327A JPH04176465A (en) | 1990-11-09 | 1990-11-09 | Tray used in heat sterilization processing of soft bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04176465A true JPH04176465A (en) | 1992-06-24 |
| JPH0555147B2 JPH0555147B2 (en) | 1993-08-16 |
Family
ID=17943779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2305327A Granted JPH04176465A (en) | 1990-11-09 | 1990-11-09 | Tray used in heat sterilization processing of soft bag |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04176465A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007217035A (en) * | 2006-02-17 | 2007-08-30 | Ajinomoto Co Inc | Heat treatment method and tray for heat treatment |
| WO2015068546A1 (en) | 2013-11-05 | 2015-05-14 | 富士フイルム株式会社 | Sterilization tray and moist heat sterilization method |
-
1990
- 1990-11-09 JP JP2305327A patent/JPH04176465A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007217035A (en) * | 2006-02-17 | 2007-08-30 | Ajinomoto Co Inc | Heat treatment method and tray for heat treatment |
| WO2015068546A1 (en) | 2013-11-05 | 2015-05-14 | 富士フイルム株式会社 | Sterilization tray and moist heat sterilization method |
| US10219532B2 (en) | 2013-11-05 | 2019-03-05 | Fujifilm Corporation | Sterilization tray and moist heat sterilization method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0555147B2 (en) | 1993-08-16 |
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