JPH0439584A - Cold storage device changeable into air-cooling - Google Patents
Cold storage device changeable into air-coolingInfo
- Publication number
- JPH0439584A JPH0439584A JP14395090A JP14395090A JPH0439584A JP H0439584 A JPH0439584 A JP H0439584A JP 14395090 A JP14395090 A JP 14395090A JP 14395090 A JP14395090 A JP 14395090A JP H0439584 A JPH0439584 A JP H0439584A
- Authority
- JP
- Japan
- Prior art keywords
- air
- cold air
- water
- cold
- container
- 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
- 238000001816 cooling Methods 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000001914 filtration Methods 0.000 claims description 15
- 238000005273 aeration Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野］
本発明は保冷装置、より詳細には、冷凍食品、生鮮食料
品、活魚等を輸送ないし保管するための装置であって、
上記商品を収納した小型の簡易コンテナ内を冷気又は冷
水で冷却する保冷装置に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a cold storage device, more specifically, a device for transporting or storing frozen foods, fresh foods, live fish, etc.
This invention relates to a cold storage device that cools the inside of a small simple container containing the above-mentioned products with cold air or cold water.
近時長期保存、鮮度保持という点から、冷却したり冷凍
したりして輸送し又は保管する保冷商品が増加している
。保冷商品といっても種々のものがあり、商品によって
保冷温度を調整する必要がある。Recently, from the viewpoint of long-term storage and freshness preservation, there has been an increase in the number of refrigerated products that are transported or stored by cooling or freezing. There are various types of cold storage products, and it is necessary to adjust the cold storage temperature depending on the product.
従来保冷商品の輸送には、専用の保冷車が用いられるこ
とが多いが、発泡スチロール製の断熱性簡易コンテナ内
に蓄冷剤や氷、ドライアイス等と共に収納して輸送され
ることも少なくない。また、活魚輸送には、大型の水槽
を備えた専用車が用いられることが多い。Traditionally, refrigerated products are often transported using dedicated refrigerated trucks, but they are also often transported in simple insulated containers made of expanded polystyrene along with refrigerant, ice, dry ice, etc. Additionally, special vehicles equipped with large aquariums are often used to transport live fish.
ところで、専用の保冷車による場合は、商品の多少に関
わらず走行させなければならないので不経済であるだけ
でなく、保冷室は１つであって商品ごとに温度管理する
ことはできない。By the way, in the case of using a dedicated refrigerated vehicle, it is not only uneconomical because it has to be driven regardless of the number of products, but also has only one refrigerated compartment, making it impossible to control the temperature of each product.
また、断熱性簡易コンテナの場合も温度管理することが
難しい、そして、いずれの場合も、冷水を供給する必要
のある活魚の輸送に利用することはできず、活魚は活魚
で別個に輸送しなければならない。Temperature control is also difficult in the case of simple insulated containers, and in either case, they cannot be used to transport live fish that require a supply of cold water, and live fish must be transported separately. Must be.
このように従来は、活魚、冷蔵品、冷凍品を含めた種々
の保冷商品を、個別に温度管理しつつ、しかも、同時に
複数種のものを効率よく輸送し、又は、保管するための
保冷装置は提唱されていなかったので、本発明はそのよ
うな装置を提供せんとしてなされたものである。In this way, conventionally, refrigerating devices have been developed to efficiently transport or store various types of refrigerated products, including live fish, refrigerated products, and frozen products, while individually controlling the temperature of the products. Since such a device has not been proposed, the present invention has been made to provide such a device.
本発明は、冷気生成部と冷水生成部とを有し、それらか
ら供給される冷気又は冷水を選択通流可能にし、選択さ
れた冷気又は冷水を共通の供給パイプを通してコンテナ
内に導入可能にすると共に、前記コンテナ内の空気又は
水を排出パイプから回収可能にして成る空水冷切替保冷
装置、を以て上記課題を解決した。The present invention has a cold air generation section and a cold water generation section, allows selective flow of cold air or cold water supplied from them, and allows the selected cold air or cold water to be introduced into the container through a common supply pipe. In addition, the above-mentioned problem has been solved with an air/water cooling switchable refrigerating device that is capable of recovering air or water inside the container from the discharge pipe.
コンテナ内に収納される保冷商品に応じて空冷又は水冷
の選択をすると、冷気生成部と冷水生成部の内選択され
た方が作動し、冷気又は冷水を供給パイプを通してコン
テナ内に導入し続け、コンテナ内を所定温度に維持する
。コンテナ内の空気又は水は、逐次排出パイプから排出
され、冷気生成部又は冷水生成部に戻される。When air cooling or water cooling is selected depending on the refrigerated product stored in the container, the selected one of the cold air generation section and the cold water generation section operates to continue introducing cold air or cold water into the container through the supply pipe, Maintain a specified temperature inside the container. The air or water in the container is sequentially discharged from the discharge pipe and returned to the cold air generation section or the cold water generation section.
〔実施例］ 本発明の好ましい実施例を図面に依拠して説明する。〔Example] Preferred embodiments of the present invention will be described with reference to the drawings.
第１図は本発明の実施例の一部切截斜視図である０図中
１は箱状の本体ケースで、底部に底板２が張り出してい
る。底部２は折畳み可能にし、不使用時に邪魔にならな
いようにすることが好ましい。底板２にはキャスター３
が取り付けられていて、移動自在となっている。４はメ
インスイッチ５、切換スイッチ６、モニターランプ７、
ボリューム８及びメーター９等を備えた計器パネルであ
る。本体ケース１の前面側には、冷気・冷水供給用の供
給パイプ１０と排出パイプ１１が突設されると共に、コ
ンテナ１２を載置するためのラック１３が設置される。FIG. 1 is a partially cutaway perspective view of an embodiment of the present invention. In FIG. The bottom part 2 is preferably foldable so that it does not get in the way when not in use. Casters 3 on the bottom plate 2
is attached and can be moved freely. 4 is a main switch 5, a changeover switch 6, a monitor lamp 7,
This is an instrument panel equipped with a volume 8, a meter 9, etc. A supply pipe 10 and a discharge pipe 11 for supplying cold air and cold water are protruded from the front side of the main body case 1, and a rack 13 for placing a container 12 is installed.
供給パイプ１０は、後に詳述するようにコンテナ１２内
に冷気又は冷水を供給するための口であり、排出パイプ
１１はコンテナ１２内の空気又は水を回収するための口
である。供給パイプ１０及び排出パイプ１１は、本装置
にセットされるコンテナの段数（図示した例では４）と
同数設けられる。最下段のコンテナ１２は底部２上に載
せられるので、ラック１３はコンテナ数より１つ少なく
てよい。本体ケース１の前面側には、更に温度帯設定ス
イッチＩ４がコンテナと同数設けられる。コンテナ１２
は、通例発泡スチロール製又はハード資材製の断熱容器
で、上面に蓋を有し、また、−側面に冷気又は冷水の供
給パイプ１０及び排出パイプ１１の進入口（図示してな
い）が形成される。この進入口には、押すことによって
内側にのみ開く開閉蓋が設けられる。従って、コンテナ
１２のセット時、供給パイプ１０及び排出パイプ１１は
進入口内に進入し、開閉蓋を押し開いてコンテナ１２内
に臨む。The supply pipe 10 is an opening for supplying cold air or cold water into the container 12, as will be described in detail later, and the discharge pipe 11 is an opening for recovering air or water inside the container 12. The supply pipe 10 and the discharge pipe 11 are provided in the same number as the number of stages of containers set in the apparatus (four in the illustrated example). Since the lowest container 12 is placed on the bottom 2, the number of racks 13 may be one less than the number of containers. The front side of the main body case 1 is further provided with the same number of temperature zone setting switches I4 as there are containers. container 12
is an insulated container, usually made of styrofoam or hard material, which has a lid on the top surface and inlet ports (not shown) for a supply pipe 10 and a discharge pipe 11 for cold air or cold water are formed on the sides. . This entry port is provided with an opening/closing lid that opens only inward when pushed. Therefore, when setting the container 12, the supply pipe 10 and the discharge pipe 11 enter the entrance, push open the opening/closing lid, and face the inside of the container 12.
本体ケースｌ内には冷却ユニット１５、冷気室１６及び
濾過槽１７が配備される。第２図はそれらの構成を示す
ものである。冷却ユニット１５は、冷却板（エバポレー
タ）を備えた冷気室１６と一体となって冷気を生成する
もので、冷気室１６は生成する冷気の温度帯に対応して
２つに分かれている０例えば冷気室１６ａは０℃前後の
温度帯に、また、冷気室１６ｂは５℃前後の温度帯に設
定される。１８は冷気温度切替部で、各冷気室１６ａ、
１６ｂの流出側に接続されていて、温度帯設定スイッチ
１４の作用で、いずれか一方の冷気室１６ａ、１６ｂと
連通するよう切替わる。冷気温度切替部１８は、各段に
対応して段数分設けられ、冷気温度切替部１８から出た
パイプは、供給側の空水冷切替部１９を経て先端がコン
テナ１２内に差し込まれる。また、各冷気室１６ａ、１
６ｂの流入側の流入パイプ２０には、それぞれエアーポ
ンプ２１が装備される。そして、各段に対応する上下一
対の流入パイプ２０は一本化され、排出側の空水冷切替
部２２を経てコンテナ１２内に差込まれる。A cooling unit 15, a cold air chamber 16, and a filtration tank 17 are provided within the main body case l. FIG. 2 shows their configuration. The cooling unit 15 is integrated with a cold air chamber 16 equipped with a cooling plate (evaporator) to generate cold air, and the cold air chamber 16 is divided into two parts corresponding to the temperature range of the generated cold air. The cold air chamber 16a is set to a temperature range of about 0°C, and the cold air chamber 16b is set to a temperature range of about 5°C. 18 is a cold air temperature switching section, each cold air chamber 16a,
It is connected to the outflow side of the cold air chamber 16b, and is switched to communicate with either one of the cold air chambers 16a, 16b by the action of the temperature zone setting switch 14. The number of cold air temperature switching sections 18 is provided corresponding to each stage, and the pipe coming out of the cold air temperature switching section 18 passes through an air/water cooling switching section 19 on the supply side, and the tip thereof is inserted into the container 12. In addition, each cold air chamber 16a, 1
The inflow pipes 20 on the inflow side of 6b are each equipped with an air pump 21. Then, the pair of upper and lower inflow pipes 20 corresponding to each stage are unified and inserted into the container 12 via the air/water cooling switching section 22 on the discharge side.
濾過槽１７内には、水を濾過するフィルターと、水温を
調整する水温調整装置（エバポレータ）と、エアレーシ
ョン用エアストーンとが内蔵される。濾過槽１７には、
各段に対応する流出側パイプ２３と流入側パイプ２４と
が接続される。流出側パイプ２３は空水冷切替部１９に
連結され、流入側バイブ２４は空水冷切替部２２に連結
される。また、各流入側バイブ２４の途中にはウォータ
ーポンプ２５が配備される。Inside the filtration tank 17, a filter for filtering water, a water temperature adjustment device (evaporator) for adjusting water temperature, and an air stone for aeration are built-in. In the filter tank 17,
Outflow side pipes 23 and inflow side pipes 24 corresponding to each stage are connected. The outflow side pipe 23 is connected to the air/water cooling switching section 19 , and the inflow side vibe 24 is connected to the air/water cooling switching section 22 . Further, a water pump 25 is disposed in the middle of each inflow side vibrator 24.
第３図は空水冷切替部１９．２２の構成例を示すもので
、ウォーターポンプ２５が作動して水の通流が行なわれ
ると、ボール２６が押し上げられて空気側の通流口２７
が閉塞され、水のみが供給パイプ１０に流れる。また、
エアポンプ２１が作動して空気の循環が行なわれると、
ボール２６が押下されて水側の通流口２８が閉塞され、
空気のみが供給パイプＩＯに流れる。FIG. 3 shows an example of the configuration of the air/water cooling switching section 19.22. When the water pump 25 is activated to allow water to flow, the ball 26 is pushed up and
is blocked and only water flows into the supply pipe 10. Also,
When the air pump 21 operates to circulate air,
The ball 26 is pressed down and the water side communication port 28 is closed.
Only air flows into the supply pipe IO.
本発明に係る装置は、例えば第４図に示すようにトラッ
クに多数搭載して利用するが、軽トラツクに１台のみ搭
載することとしてもよく、他の一般の荷物と混載するこ
ととしてもよい。The apparatus according to the present invention is used by being mounted in large numbers on a truck as shown in FIG. 4, for example, but it is also possible to carry only one on a light truck, or it may be loaded together with other general cargo. .
その利用に当っては、先ずコンテナ１２をラック１３上
に置いて奥に滑らせてゼットする訳であるが、その際当
該コンテナ１２に収納されている商品の種類に応じ、空
水冷の選択並びに保冷温度の選択を行なう。即ち、コン
テナ１２をセットする段（通例最下段よりセットしてい
く。）に対応する切換スイッチ６を操作し、空冷（収納
品が例えば第１図最下段のコンテナ１２のように生じめ
ないし鮮魚等の場合）又は水冷（収納品が例えば第１図
下から２段目のコンテナ１２のように活魚の場合）の選
択をする。これを例えば空冷側に設定すると、モニター
ランプ７が空冷側の色（例えば赤色）に点灯し、当該段
が空冷側のモードにセツティングされたことを表示する
。To use it, first place the container 12 on the rack 13 and slide it to the back. At that time, depending on the type of product stored in the container 12, you can select air-water cooling or Select the cold storage temperature. That is, by operating the changeover switch 6 corresponding to the stage in which the container 12 is to be set (usually starting from the bottom stage), air-cooling (if the stored items do not occur as in the bottom container 12 in FIG. etc.) or water cooling (if the stored items are live fish, for example, as in the container 12 in the second row from the bottom in FIG. 1). For example, when this is set to the air cooling side, the monitor lamp 7 lights up in the air cooling side color (for example, red), indicating that the relevant stage is set to the air cooling side mode.
また、それと同時に当該段の空水冷切替部１９．２２が
動作し、それぞれ空冷側の管路を開き、水冷側の管路を
閉じる。この空水冷切替部１９．２２の動作により、濾
過槽１７を経て送られる冷水が供給パイプＩＯ内に流入
することを阻止され、供給パイプ１０内には冷気室１６
から送られる冷気のみが通流することになる。また、温
度帯設定スイッチ１４を操作することにより、冷気の温
度を設定することができる。即ち、その操作に応じて冷
気温度切替部１８が動作し、冷気室１６ａ又は冷気室１
６ｂのいずれか一方の管路のみを開き、供給パイプ１０
を選択された一方の冷気室に連通させる。それと同時に
、上記温度帯設定スイッチ１４の操作に伴って、上記選
定された冷気室側のエアーポンプ２１が作動し、冷気室
１６ａ、１６ｂ内において所定温度に冷やされた冷気を
、冷気温度切替部１８及び空水冷切替部１９を経て、供
給パイプ１０からコンテナ１２内に送り込む。そして、
コンテナ１２内の空気は、排出パイプ１１を通ってコン
テナ１２外へ流出し、空水冷切替部２２を経て流入パイ
プ２０から冷気室１６ａ、１６ｂ内へ戻される。かくし
てコンテナ１２内は、常に所定温度に維持される。At the same time, the air/water cooling switching units 19 and 22 of the relevant stage operate to open the air-cooled pipe line and close the water-cooled pipe line, respectively. Due to the operation of the air/water cooling switching unit 19.22, the cold water sent through the filtration tank 17 is prevented from flowing into the supply pipe IO, and the cold air chamber 16 inside the supply pipe 10 is prevented from flowing into the supply pipe IO.
Only the cold air sent from will be allowed to flow through. Furthermore, by operating the temperature zone setting switch 14, the temperature of the cold air can be set. That is, the cold air temperature switching section 18 operates according to the operation, and the cold air temperature switching section 18 operates to switch between the cold air chamber 16a or the cold air chamber 1.
6b is opened, and the supply pipe 10 is opened.
is communicated with one of the selected cold air chambers. At the same time, in response to the operation of the temperature zone setting switch 14, the air pump 21 on the selected cold air chamber side is activated, and the cold air cooled to a predetermined temperature in the cold air chambers 16a, 16b is transferred to the cold air temperature switching section. 18 and air/water cooling switching section 19, and is fed into the container 12 from the supply pipe 10. and,
The air inside the container 12 flows out of the container 12 through the discharge pipe 11, passes through the air/water cooling switching section 22, and is returned from the inflow pipe 20 into the cold air chambers 16a, 16b. In this way, the inside of the container 12 is always maintained at a predetermined temperature.
一方、切換スイッチ６が水冷側に設定されると、空水冷
切替部１９．２２が流出側パイプ２３と流入側バイブ２
４の側の管路を開くと共に、ウォーターポンプ２５が作
動し、濾過槽１７内の水を常時循環させる。ａち、濾過
槽１７内において濾過されると共に冷却され、且つ、十
分酸素を補給された水は、流出側パイプ２３から流出し
、空水冷切替部１９を経て供給パイプ１０からコンテナ
１２内に流入する。そして、コンテナ１２内の汚れた水
は排出パイプ１１から流出し、空水冷切替部２２を経て
流入側パイプ２４から濾過槽１７内に戻される。On the other hand, when the changeover switch 6 is set to the water cooling side, the air/water cooling switching section 19.22 switches between the outflow side pipe 23 and the inflow side vibe 2.
At the same time as the pipe on the side 4 is opened, the water pump 25 is activated to constantly circulate the water in the filter tank 17. First, the water that has been filtered and cooled in the filtration tank 17 and has been sufficiently supplied with oxygen flows out from the outflow side pipe 23, passes through the air/water cooling switching section 19, and flows into the container 12 from the supply pipe 10. do. Then, the dirty water in the container 12 flows out from the discharge pipe 11, passes through the air/water cooling switching section 22, and is returned into the filtration tank 17 from the inlet pipe 24.
かくしてコンテナ１２内の水は、酸素を十分に含んでい
て汚れがなく、しかも常に所定温度に維持されるので、
活魚の生存に理想的な環境となる。なお、図示した実施
例では、水温はボリューム８で調節され、水冷側に設定
された各コンテナには共通の水温の水が供給されること
になるが、濾過槽１７を適宜区分し、各コンテナに異な
った水温の水を供給することとしてもよいこと勿論であ
る。In this way, the water in the container 12 contains sufficient oxygen, is free from contamination, and is always maintained at a predetermined temperature.
This creates an ideal environment for live fish to survive. In the illustrated embodiment, the water temperature is adjusted by the volume 8, and water at a common water temperature is supplied to each container set on the water cooling side. Of course, it is also possible to supply water at different temperatures.
上記空水冷の選定並びに温度帯の設定は、各段ごとに個
別に行なわれるのであって、各段を全部共通にすること
もできるし、各段を違った条件にすることも自由にでき
、利用に制限がない、また、本装置は、第４図に示すよ
うな態様での大量輸送だけでなく、他の荷物と混載した
小量輸送にも適し、殊にコンテナ単位での配送に威力を
発揮するものである。The above air/water cooling selection and temperature range setting are done individually for each stage, so all stages can be the same, or each stage can be set to different conditions. There are no restrictions on its use, and this device is suitable not only for mass transportation as shown in Figure 4, but also for small volume transportation mixed with other cargo, and is particularly effective for container-based transportation. It is something that demonstrates the.
本発明は上述した通りであって、活魚を含めた多種の保
冷商品を個別に所望の温度条件で輪配送又は保存するこ
とが可能で、しかも違った条件の商品同志を同時に必要
量輪配送でき、−船荷物と混載することもでき、スペー
ス的にも無駄がなく、極めて高効率且つ経済的に保冷商
品を輪配送することを可能にしたものであって、保冷商
品の流通に寄与するところ極めて大なる効果がある。The present invention is as described above, and it is possible to transport or store various types of refrigerated products, including live fish, individually at desired temperature conditions, and also to transport products under different conditions simultaneously in required quantities. , - It is possible to transport refrigerated products in a highly efficient and economical manner by transporting refrigerated products by wheel, which can be loaded together with ship cargo, without wasting space, and contributes to the distribution of refrigerated products. It has an extremely large effect.
第１図は本発明の実施例の部分切截斜視図、第２図は本
体ケースの内部構造を示す図、第３図は空水冷切替部の
構成例を示す図、第４図は本発明の実施例の使用例を示
す斜視図である。
符号の説明
１−本体ケース、 ２−・−・底抜ｌ〇−供給パ
イブ、 ｌ Ｉ−排出パイプ１２・・−コンテナ、
１３− ラック１４−温度帯設定スイッチ
１５−・冷却ユニット、 １６−・・冷気室１７・・
・濾過槽、 １８・−・冷気温度切替部１９．
２２〜・・空水冷切替部、２４−流入側パイプ２５−・
ウォーターポンプFIG. 1 is a partially cutaway perspective view of an embodiment of the present invention, FIG. 2 is a diagram showing the internal structure of the main body case, FIG. 3 is a diagram showing an example of the configuration of the air/water cooling switching section, and FIG. 4 is a diagram showing the present invention. FIG. 3 is a perspective view showing an example of use of the embodiment. Explanation of symbols 1-Main case, 2--Bottom removal l〇-Supply pipe, l I-Discharge pipe 12...-Container,
13- Rack 14- Temperature zone setting switch 15- Cooling unit 16- Cold air chamber 17...
・Filtering tank, 18.--Cold air temperature switching unit 19.
22 - Air/water cooling switching section, 24 - Inflow side pipe 25 -
water pump
Claims (3)
ら供給される冷気又は冷水を選択通流可能にし、選択さ
れた冷気又は冷水を共通の供給パイプを通してコンテナ
内に導入可能にすると共に、前記コンテナ内の空気又は
水を排出パイプから回収可能にして成る空水冷切替保冷
装置。(1) It has a cold air generation section and a cold water generation section, enables selective flow of cold air or cold water supplied from them, and enables the selected cold air or cold water to be introduced into the container through a common supply pipe. , an air/water cooling switching refrigerating device which is capable of recovering air or water inside the container from a discharge pipe.
給パイプと排出パイプとを複数段突設すると共に、前記
コンテナを載置するラックを複数段設置した本体ケース
を設け、前記本体ケース内には、冷気を生成する冷気室
と、水の濾過機能、エアレーション機能及び温度調整機
能とを併有する濾過槽とを配備し、前記冷気室及び濾過
槽からそれぞれ供給パイプに連通する複数の流出測パイ
プを延ばし、冷気室からの流出側パイプと濾過槽からの
流出側パイプとの交点に空水冷切替部を設置し、また、
前記冷気室及び濾過槽からそれぞれ排出パイプに連通す
る複数の流入側パイプを延ばし、冷気室からの流入側パ
イプと濾過槽からの流入側パイプとの交点に空水冷切替
部を設置し、更に、前記冷気室の各流入側又は流出側パ
イプにエアポンプを配設すると共に、前記濾過槽の各流
入側又は流出側パイプにウォーターポンプを配設して成
る空水冷切替保冷装置。(2) A main case is provided, in which a plurality of protruding supply pipes and a discharge pipe facing into a simple container for storing refrigerated products are provided, and a plurality of racks for placing the container are installed; , a cold air chamber that generates cold air, and a filtration tank having a water filtration function, an aeration function, and a temperature adjustment function are provided, and a plurality of outflow measurement pipes are connected from the cold air chamber and the filtration tank to supply pipes, respectively. An air/water cooling switching section is installed at the intersection of the outflow side pipe from the cold air chamber and the outflow side pipe from the filtration tank, and
Extending a plurality of inflow side pipes that communicate with the discharge pipes from the cold air chamber and the filtration tank, respectively, installing an air/water cooling switching section at the intersection of the inflow side pipe from the cold air chamber and the inflow side pipe from the filtration tank, and further, An air/water cooling switching refrigerating device comprising an air pump disposed on each inflow side or outflow side pipe of the cold air chamber, and a water pump disposed on each inflow side or outflow side pipe of the filtration tank.
ぞれ異なる温度帯の冷気又は冷水を供給可能にした請求
項１記載の空水冷切替保冷装置。(3) The air/water cooling switching refrigerating device according to claim 1, wherein the cold air chamber and/or the filtration tank are divided into a plurality of parts, each of which can supply cold air or cold water of different temperature ranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14395090A JPH0621760B2 (en) | 1990-06-01 | 1990-06-01 | Air-water cooling switching cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14395090A JPH0621760B2 (en) | 1990-06-01 | 1990-06-01 | Air-water cooling switching cooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0439584A true JPH0439584A (en) | 1992-02-10 |
| JPH0621760B2 JPH0621760B2 (en) | 1994-03-23 |
Family
ID=15350822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14395090A Expired - Lifetime JPH0621760B2 (en) | 1990-06-01 | 1990-06-01 | Air-water cooling switching cooler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621760B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019163434A1 (en) * | 2018-02-26 | 2019-08-29 | パナソニックＩｐマネジメント株式会社 | Environmental control system and method for operating same |
-
1990
- 1990-06-01 JP JP14395090A patent/JPH0621760B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019163434A1 (en) * | 2018-02-26 | 2019-08-29 | パナソニックＩｐマネジメント株式会社 | Environmental control system and method for operating same |
| JPWO2019163434A1 (en) * | 2018-02-26 | 2021-03-11 | パナソニックＩｐマネジメント株式会社 | Environmental control system and its operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621760B2 (en) | 1994-03-23 |
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