JPS6231264B2 - - Google Patents
Info
- Publication number
- JPS6231264B2 JPS6231264B2 JP53154203A JP15420378A JPS6231264B2 JP S6231264 B2 JPS6231264 B2 JP S6231264B2 JP 53154203 A JP53154203 A JP 53154203A JP 15420378 A JP15420378 A JP 15420378A JP S6231264 B2 JPS6231264 B2 JP S6231264B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigeration
- refrigerator
- outer cylinder
- gas
- inner cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005057 refrigeration Methods 0.000 claims description 24
- 238000003860 storage Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 238000009826 distribution Methods 0.000 claims description 8
- 238000010257 thawing Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 32
- 239000007789 gas Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 238000011068 loading method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 235000019645 odor Nutrition 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000007710 freezing Methods 0.000 description 4
- 230000008014 freezing Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
Description
【発明の詳細な説明】
本発明は、食品、医薬品、その他各種物質の解
凍、冷蔵方法に関するものであつて、円形冷蔵庫
を用い、しかもその内部を回転させるのである
が、回転方向を一方向のみとしないで、その逆方
向にも回転せしめることにより、迅速且つ極めて
均一に各種物質を解凍及び／又は冷蔵する新規な
方法を提供するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for defrosting and refrigerating foods, medicines, and various other substances, which uses a circular refrigerator and rotates the inside of the refrigerator, but only in one direction. The present invention provides a new method for rapidly and extremely uniformly thawing and/or refrigerating various substances by rotating the container in the opposite direction.
従来より生鮮食料品、生化学的製剤医薬品その
他凍結を嫌う品物の貯蔵には１〜５℃の低温で貯
蔵する恒温冷蔵庫が好んで使用されている。この
種の倉庫の多くは方形をなすものが多く、大形倉
庫とすると、庫内の温度分布が一様にならず、且
つ、直接冷却方式をとる結果氷結を起す危険が多
い欠点がある。又、冷却により庫内の空気が乾燥
し易く、貯蔵品の外側が乾燥したり褐変すること
も良く知られている。 2. Description of the Related Art Conventionally, thermostatic refrigerators, which are stored at a low temperature of 1 to 5° C., have been preferably used to store fresh foods, biochemical preparations, pharmaceuticals, and other items that do not like freezing. Most warehouses of this type are rectangular in shape, and large warehouses have disadvantages in that the temperature distribution inside the warehouse is not uniform and that there is a high risk of freezing as a result of using a direct cooling method. It is also well known that cooling tends to dry the air inside the warehouse, causing the outside of stored items to dry out or turn brown.
本発明者は従来の低温貯蔵倉庫による冷蔵方法
の欠点を解消し庫内を常に清潔に保ち、貯蔵品が
乾燥、凍結を起すことなく且つ温度変化の極めて
少い無菌恒温冷蔵方法を確立せんと研究を進めた
結果、円形冷蔵庫となし外筒と内筒の間に冷蔵室
を構成させ、内筒の中空部に冷水タンクで囲繞し
た冷水噴霧サイクロンを収納し、冷蔵室には内筒
をめぐつて回転可能な内部回転庫を配し、冷蔵室
の気体を冷水噴霧サイクロンに循環させ、室内を
水分で飽和した気体で冷却することにより無菌恒
温冷蔵方法を一応完成することができた。 The present inventor aims to solve the drawbacks of conventional refrigeration methods using low-temperature storage warehouses, and to establish a sterile constant-temperature refrigeration method that keeps the inside of the warehouse always clean, prevents stored items from drying or freezing, and has extremely small temperature changes. As a result of our research, we constructed a circular refrigerator with a refrigerating chamber between the outer cylinder and the inner cylinder, and housed a cold water spray cyclone surrounded by a cold water tank in the hollow part of the inner cylinder. We were able to complete a sterile constant-temperature refrigeration method by installing a rotatable internal rotary storage, circulating the gas in the refrigerating room through a cold water spray cyclone, and cooling the room with moisture-saturated gas.
しかしながら、上記した冷蔵システムを用いて
内部回転庫を一定方向のみに回転させて冷蔵処理
を行つたところ、冷蔵むらが生じて均一な冷蔵が
できず、この傾向は冷蔵システムが大規模化する
に従つて増大し、これは回転庫の回転速度をいく
ら高めても解消されないことが判明した。そこ
で、この欠点を解決して極めて大規模な冷蔵シス
テムにおいても均一な冷蔵効果が得られるよう、
更に鋭意研究を進めた結果、全く意外なことに、
内部回転庫の回転方向を一方向のみとせず、それ
とは反対方向にも回転させると、回転速度とはか
かわりなく極めて均一な冷蔵効果が得られること
が判明した。 However, when the above-mentioned refrigeration system is used to perform refrigeration by rotating the internal rotary compartment only in a certain direction, uneven refrigeration occurs and uniform refrigeration cannot be achieved.This tendency continues as refrigeration systems become larger. Therefore, it was found that this problem could not be resolved no matter how high the rotational speed of the carousel. Therefore, in order to solve this drawback and obtain a uniform refrigeration effect even in extremely large-scale refrigeration systems, we have developed
As a result of further intensive research, we found that, quite unexpectedly,
It has been found that if the internal rotary compartment is rotated not only in one direction but also in the opposite direction, an extremely uniform refrigeration effect can be obtained regardless of the rotational speed.
また、冷凍食品、ライオフアイル等微生物の凍
結乾燥商品その他冷凍物品も、上記したような冷
蔵システム内にこれを置くと、極めて均一に且つ
迅速に解凍され、しかもこの方法によれば通常の
解凍にはつきものの品質低下が全く生じることが
なく、ほぼ元のとおりに復元されることも判明し
た。即ち、冷蔵とともに解凍も極めて有利に行わ
れることが判明したのである。 In addition, when frozen foods, freeze-dried products made from microorganisms such as Lyophail, and other frozen products are placed in the above-mentioned refrigeration system, they are thawed extremely uniformly and quickly. It was also found that the product was restored almost to its original state without any of the usual deterioration in quality. In other words, it has been found that thawing is extremely advantageous in addition to refrigeration.
本発明は、これらの新知見に基づいてなされた
ものであつて、本発明を実施するには円形冷蔵庫
という新規な思想を導入しなければならないこと
をつきとめた結果完成されたもので、この円形冷
蔵庫を用い、しかもこの内部に回転可能な内部回
転庫を配し、これを正方向のみならず逆方向にも
回転させることにより、均一に解凍、冷蔵を実施
するものである。 The present invention was made based on these new findings, and was completed as a result of finding that in order to implement the present invention, it was necessary to introduce a new idea of a circular refrigerator. By using a refrigerator and disposing a rotatable internal rotary storage inside the refrigerator, the refrigerator can be rotated not only in the forward direction but also in the reverse direction to uniformly thaw and refrigerate the food.
本発明に係る解凍、冷蔵方法を実施するための
装置として好適な１例は、外筒と内筒間に冷蔵室
を構成させ内筒中空部に冷水タンクで囲繞した冷
水噴霧サイクロンを収納し、冷蔵室には回転可能
な内部回転庫を配し、冷蔵室の気体を冷水噴霧サ
イクロンに循環せしめる如くした大型ドウナツ状
無菌恒温冷蔵装置である。 A suitable example of a device for carrying out the thawing and refrigeration method according to the present invention includes a cold water spray cyclone in which a refrigerating chamber is configured between an outer cylinder and an inner cylinder, and a cold water tank is surrounded by a cold water tank in a hollow part of the inner cylinder. This is a large donut-shaped sterile constant-temperature refrigeration device that has a rotatable internal rotary storage in the refrigerator compartment and circulates the gas in the refrigerator compartment to a cold water spray cyclone.
次に本発明に係る解凍、冷蔵方法の実施例を、
添付図面に図示した装置により詳述することにす
る。 Next, an example of the thawing and refrigeration method according to the present invention,
The details will now be described with reference to the apparatus illustrated in the accompanying drawings.
まず、１は冷蔵室の外筒、２は内筒であつて、
その間に冷蔵室Ａを構成さす。従つて、冷蔵室Ａ
はドーナツ状をなす。この外筒１及び内筒２の壁
面にそつて一定間隔をおき、通気分配板３を固定
するが、この通気分配板３は金網、打抜金網の如
き多孔性の板であつて気体の流通を可能とするも
のである。又外筒１及び内筒２の外側には例えば
グラスウール、発泡樹脂、硅藻土の如き有機、無
機の保温材１８，１８を添着し、外界との熱の移
動を遮断する。４は冷蔵庫の底部、５は上部であ
つて、底部４は鉄板、コンクリートその他硬質の
材料で作られ好ましくはその下方に保温材を充填
するのがよい。上部５は外筒１と同一材料で作ら
れその外側に保温材１８を添着する。 First, 1 is the outer cylinder of the refrigerator compartment, 2 is the inner cylinder,
In the meantime, a refrigerator compartment A is constructed. Therefore, refrigerator compartment A
is donut-shaped. A ventilation distribution plate 3 is fixed along the walls of the outer cylinder 1 and the inner cylinder 2 at a constant interval. This makes it possible to Furthermore, organic or inorganic heat insulating materials 18, 18, such as glass wool, foamed resin, or diatomaceous earth, are attached to the outside of the outer cylinder 1 and the inner cylinder 2 to block heat transfer from the outside world. 4 is the bottom part of the refrigerator, and 5 is the top part. The bottom part 4 is made of iron plate, concrete, or other hard material, and preferably a heat insulating material is filled below the bottom part 4. The upper part 5 is made of the same material as the outer cylinder 1, and a heat insulating material 18 is attached to the outside thereof.
ドーナツ状をした冷蔵室Ａ内には、これと相似
形状を有する内部回転庫Ｂをその内部に配設す
る。内部回転庫Ｂは、冷蔵室Ａ内を正回転及び逆
回転するものであつて、例えば、その最下部床板
１９にはその下側に少く共外筒１及び内筒２近傍
に輪体７，７を取付け内筒２を中心として冷蔵庫
の底部４上を回転可能としている。又８は外筒１
近傍に取付けた輪体を駆動するモーターであり、
外部よりの指令により回転、停止を行うものであ
る。 Inside the donut-shaped refrigerator compartment A, an internal rotary compartment B having a similar shape is disposed. The internal rotary storage B rotates forward and backward in the refrigerator compartment A. For example, the lowermost floor plate 19 has a ring 7 near the outer cylinder 1 and the inner cylinder 2 on the lower side thereof. 7 is attached so that it can rotate on the bottom part 4 of the refrigerator around the inner cylinder 2. Also, 8 is the outer cylinder 1
It is a motor that drives a wheel mounted nearby.
It rotates and stops according to commands from outside.
内部回転庫Ｂ内には、棚仕切り６，６…を設け
て、物品を有効に載置できるようにしておき、空
間の効果的利用をはかるとともに均一に冷蔵又は
解凍ができるようにしておく。棚仕切り６，６…
は、通常外方に向つて多数設け、ドーナツ状に構
成するのが好適である。 Inside the internal rotating warehouse B, shelf partitions 6, 6, . . . are provided so that articles can be placed effectively, so that the space can be used effectively and uniformly refrigerated or thawed. Shelf partition 6, 6...
Usually, it is preferable to provide a large number of them toward the outside and to form a donut shape.
前記内筒２の中空部２０には、冷水タンク１０
を設け、常時冷却に必要な冷水を貯蔵すると共に
その内部には、第１サイクロン９を固定し、タン
ク１０の外側に水管２２を設け、ポンプ１３、水
管２２′を介して第１サイクロン９に給水する如
くしてある。第１サイクロン９内には、水管２
２′に多数のノズル２３を設け水を霧状に噴出す
る。更に第１サイクロン９の下端には、水取出し
パイプ２４を開口させ、これを冷却機１４に連通
させ、ここで一定温度例えば０〜３℃に冷却す
る。冷却した水はパイプ２４′を介して冷水タン
ク１０に戻す。尚図には示してないが、冷水タン
ク１０と冷却機１４の水取入口には、パイプを連
通させ、バルブ操作により水取出パイプ２４と切
替可能とすると便利である。２５はパイプ２４に
設けた過器であり、１側より水が流入し他側よ
り流出する。過器２５の内部には粉状、粒状活
性炭、骨炭、イオン交換樹脂等の吸着材が充填さ
れており、水を通過さすとき、その中に含まれる
懸濁物、固形物及び溶解した不純物を吸着過す
る。このため該過器はこれらの吸着剤を出し入
れ容易な構造となつている。１５は吸気ダクトで
あり、室Ａの内筒２側に設けた通気分配板３の下
部と連通し、フアン１２により送気し、空気管２
６を介し、室Ａ及び内部回転庫Ｂ内の気体を第１
サイクロン９に向つて吹き込む。このため第１サ
イクロン９内では前記した噴霧状冷水と気体が接
し、急速に冷却され、その温度で蒸気が飽和する
と共に霧滴の効果により気体中のごみ及びこのご
みと共に浮遊する雑菌、胞子は吸着され遠心効果
により除去されるので、除塵、除菌された清浄な
気体となつて、空気パイプより排出される。１１
は第２サイクロンであり、空気パイプ２７の他端
を開口させ切線方向より気体を吸い込む如くして
ある。このため、気体に同伴した残存水滴は完全
に除去されることになる。ここで浄化された気体
は、フアン１２よりの背圧に押され送気管２８を
通り送気ダクト１６に入る。送気ダクトは前記外
筒１に近接して設けた通気分配板３の下部と連通
させてあるので、気体は分配板３の網目効果によ
り平均して室Ａ及び内部回転庫Ｂ内に流入する。
尚１７は外筒１に設けた貯蔵品出し入れ口であ
り、この出し入れ口１７には通常の低温倉庫に附
設されているエヤーシヤツター等を取付けてあ
り、扉の開放時にも冷却気体が外方に逸散しない
ようになつている。 A cold water tank 10 is provided in the hollow part 20 of the inner cylinder 2.
The first cyclone 9 is fixed inside the tank 10, and a water pipe 22 is provided outside the tank 10, and water is supplied to the first cyclone 9 via a pump 13 and a water pipe 22'. It is designed to provide water. Inside the first cyclone 9, there is a water pipe 2.
A large number of nozzles 23 are provided at 2' to spray water in the form of mist. Further, a water extraction pipe 24 is opened at the lower end of the first cyclone 9 and communicated with a cooler 14, where the water is cooled to a constant temperature, for example, 0 to 3°C. The cooled water is returned to the cold water tank 10 via pipe 24'. Although not shown in the figure, it is convenient to connect a pipe between the cold water tank 10 and the water intake port of the cooler 14 so that the pipe can be switched to the water outlet pipe 24 by operating a valve. 25 is a filter provided in the pipe 24, into which water flows in from one side and flows out from the other side. The inside of the filter 25 is filled with an adsorbent such as powdered or granular activated carbon, bone charcoal, ion exchange resin, etc., and when the water is passed through it, it removes suspended matter, solid matter, and dissolved impurities contained therein. Adsorbs too much. For this reason, the filter has a structure that allows easy loading and unloading of these adsorbents. Reference numeral 15 denotes an air intake duct, which communicates with the lower part of the ventilation distribution plate 3 provided on the inner cylinder 2 side of the chamber A, supplies air with the fan 12, and connects the air pipe 2.
6, the gas in the chamber A and the internal rotary storage B is
It blows towards Cyclone 9. Therefore, in the first cyclone 9, the above-mentioned atomized cold water and the gas come into contact and are rapidly cooled, and at that temperature the steam becomes saturated, and the dust in the gas and the bacteria and spores floating with this dust are removed by the effect of the mist droplets. Since it is adsorbed and removed by the centrifugal effect, it becomes a clean gas that has been dedusted and sterilized and is discharged from the air pipe. 11
is a second cyclone, and the other end of the air pipe 27 is opened to suck in gas from the cutting line direction. Therefore, residual water droplets accompanying the gas are completely removed. The purified gas is pushed by the back pressure from the fan 12 and enters the air duct 16 through the air pipe 28. Since the air supply duct communicates with the lower part of the ventilation distribution plate 3 provided close to the outer cylinder 1, the gas flows into the chamber A and the internal rotary storage B on average due to the mesh effect of the distribution plate 3. .
Reference numeral 17 designates a stored goods loading/unloading port provided in the outer cylinder 1. An air shutter or the like attached to a normal low temperature warehouse is attached to this loading/unloading port 17, so that even when the door is opened, the cooling gas escapes to the outside. It is designed not to scatter.
本発明の方法を実施するに際しては冷却機１
４、ポンプ１３を駆動し、冷水タンク１０内の水
を循環させ、所定温度、例えば１〜２℃に冷却す
る。次いでフアン１２を駆動して吸気ダクト１５
より空気を引き出し、第１サイクロン９に送り込
む。ここでは前記した如く霧滴効果と遠心効果に
より除塵、除菌されて、気体は瞬時に冷却し恒
温、恒湿の気体となる。このとき、気体中の好ま
しからざる悪臭、例えばアンモニヤ臭、硫化物臭
の如き発酵臭、その他貯蔵物に由来する悪臭もよ
く水中に溶解し、第１サイクロン９の下部に流下
する。この水は、その下方の過器２５内に流入
し、ここで吸着剤に接して吸着浄化され、冷却機
１４により冷却されて、冷水タンク１０内に戻
る。又、前記浄化された気体は第２サイクロンで
更に浄化され完全に除塵、除菌され恒温、恒湿の
気体となつて、送気ダクト１６を通つて外筒１側
通気分配板３を通つて室Ａ内に入り、そしてその
内部に設けた内部回転庫Ｂ内に流入する。従つ
て、室Ａ内及び内部回転庫Ｂ内は外筒１側より内
筒２側に向つて、常に清浄な恒温、恒湿の気体が
流れることになるので室Ａ内に設けた内部回転庫
Ｂ内の温度は常に一定に保たれ、貯蔵品は恒湿気
体により乾燥することなく、冷蔵されることにな
る。 When carrying out the method of the present invention, the cooling machine 1
4. Drive the pump 13 to circulate the water in the cold water tank 10 and cool it to a predetermined temperature, for example 1 to 2°C. Next, the fan 12 is driven to open the intake duct 15.
More air is drawn out and sent to the first cyclone 9. Here, as described above, dust and bacteria are removed by the mist droplet effect and centrifugal effect, and the gas is instantly cooled to become a constant temperature and constant humidity gas. At this time, undesirable bad odors in the gas, such as ammonia odor, fermentation odor such as sulfide odor, and other bad odors originating from stored materials, are easily dissolved in the water and flowed down to the lower part of the first cyclone 9. This water flows into the filter vessel 25 below, where it is adsorbed and purified by contact with the adsorbent, cooled by the cooler 14, and returned to the cold water tank 10. Further, the purified gas is further purified by the second cyclone, completely removing dust and bacteria, and becoming a constant temperature and constant humidity gas, which passes through the air supply duct 16 and the ventilation distribution plate 3 on the side of the outer cylinder 1. It enters the chamber A and flows into the internal rotary chamber B provided therein. Therefore, clean constant temperature and constant humidity gas always flows from the outer cylinder 1 side to the inner cylinder 2 side inside the room A and the internal rotating storage B. The temperature inside B is always kept constant, and stored items are kept refrigerated without drying out due to constant humidity.
本発明方法においては、この内部回転庫Ｂ内に
冷蔵すべき物品を収容しておき、これを、モータ
ー８、輪体７，７の作用によつて回転させながら
冷却した気体を庫内に吸込ませて冷蔵する点に特
徴を有するものである。しかしながら、庫内を回
転させない場合に比較すると、庫内を回転させた
方が、冷蔵速度及び冷蔵むらのいずれの点におい
てもすぐれているものの、未だ充分とはいえず、
特に冷蔵庫の規模を大きくするとますます庫内の
位置による冷蔵むら、冷蔵速度の差異が拡大して
くる。本発明は、この欠点を解決したものであつ
て、この内部回転庫Ｂの回転方向を１方向とする
のみではなく、それと反対方向にも回転させるも
のである。本発明では、この回転庫Ｂを正回転の
みでなく逆回転させれば所期の目的が達成され
る。従つて、回転庫Ｂを１回正回転させた後、１
回逆回転させたり、又は、数回正回転させた後数
回逆回転させたり、又は、このシステムを組合わ
せたりすることができる。 In the method of the present invention, the items to be refrigerated are stored in the internal rotary storage B, and while the items are rotated by the action of the motor 8 and the wheels 7, the cooled gas is sucked into the storage. It is unique in that it is cooled and then refrigerated. However, compared to not rotating the inside of the refrigerator, rotating the inside of the refrigerator is superior in terms of both cooling speed and uneven refrigeration, but it is still not sufficient.
In particular, as the size of the refrigerator increases, uneven refrigeration and differences in refrigeration speed depending on the position within the refrigerator become more prevalent. The present invention solves this drawback by rotating the internal rotary storage B not only in one direction but also in the opposite direction. In the present invention, the intended purpose can be achieved by rotating the rotating warehouse B not only in the forward direction but also in the reverse direction. Therefore, after rotating the carousel B once in the forward direction, 1
It is possible to perform several rotations in the reverse direction, several rotations in the forward direction and several rotations in the reverse direction, or a combination of these systems.
棚６は、回転庫Ｂ内に固定的又は可動的に設け
ることができる。棚６を庫Ｂ内に固定しても、庫
Ｂ自体が回転するので所期の目的は充分に達成さ
れるが、必要に応じて棚６を上下に移動させた
り、また円周に沿つた方向に移動させることも可
能である。 The shelf 6 can be fixedly or movably provided in the carousel B. Even if the shelf 6 is fixed inside the cabinet B, the intended purpose can be fully achieved because the cabinet B itself rotates, but if necessary, the shelf 6 can be moved up and down, or moved along the circumference. It is also possible to move it in the direction.
庫Ｂ内の貯蔵品の出し入れは出し入れ口１７よ
り行うものであり、このため冷蔵せんとする棚６
を、モーター８を回転させて出し入れ口１７に合
致させる。次いでエヤーシヤツターを稼動させ出
し入れ口１７を開いて、貯蔵物を収納する。この
操作を繰返して貯蔵物を庫Ｂ内に貯蔵する。倉出
しに際しては、倉出しせんとする貯蔵物の棚を出
し入れ口１７に合致させ、取出すものである。従
つて、搬入した品物をコンピユーターに記憶させ
コンピユーターとモーター８を連動させておく
と、ボタン操作により確実に品物を取出すことが
でき、大型冷蔵装置となしても極めて容易に管理
できるものである。このため多種類の品物を同時
に貯蔵して出し入れに混乱を起すことはない。 Stored items in warehouse B are taken in and out from the loading/unloading port 17, and for this reason, the shelf 6 for refrigerating
rotate the motor 8 to align with the inlet/outlet 17. Next, the air shutter is operated to open the loading/unloading port 17 to store the stored items. This operation is repeated to store the stored items in warehouse B. When unloading from the warehouse, the shelves of the stored items to be unloaded from the warehouse are aligned with the loading/unloading port 17, and the stored items are taken out. Therefore, by storing the imported items in the computer and interlocking the computer and the motor 8, the items can be reliably taken out by pressing a button, and even if it is a large refrigeration system, it can be managed very easily. Therefore, there is no need to store many types of items at the same time and cause confusion when taking them out.
そして、コンピユーターとモーター８とを連動
させておけば、収容している品物に従つて、内部
回転庫Ｂの回転速度、正回転の回数、逆回転への
切り換え時期の選択、及び逆回転の回数を自動制
御することができ、極めて大規模な冷蔵庫におい
ても、迅速冷蔵、むらのない均一冷蔵を容易に行
うことができる。 If the computer and the motor 8 are linked, the rotation speed of the internal rotary storage B, the number of forward rotations, the selection of the timing of switching to reverse rotation, and the number of reverse rotations can be determined according to the stored items. can be automatically controlled, making it easy to quickly and evenly refrigerate even extremely large-scale refrigerators.
本発明においては、冷蔵システムとしても、円
形倉庫としたことにより放熱面積を減少させ、室
Ａ及び庫Ｂ内には常に除塵、除菌した気体を流通
させ清潔を維持し、冷却用冷水は常時冷水タンク
１０内に貯蔵されているので、負荷変動に対して
もフアン１２を調節するだけで対応することがで
き、冷却を噴霧するから冷却水と気体の温度差が
少く且つ冷却機も小型ですむ。更に庫Ｂは正回転
及び逆回転するので上述した顕著な効果が得られ
ると同時に、品物の出し入れが便であり、冷蔵装
置の管理を容易とするものである。 In the present invention, as a refrigeration system, the heat dissipation area is reduced by using a circular warehouse, and dust and sterilized gas is constantly circulated in room A and warehouse B to maintain cleanliness, and cold water for cooling is always available. Since it is stored in the cold water tank 10, it is possible to respond to load fluctuations by simply adjusting the fan 12. Since the cooling water is sprayed, there is little temperature difference between the cooling water and the gas, and the cooling machine is also small. nothing. Further, since the refrigerator B rotates forward and backward, the above-mentioned remarkable effects can be obtained, and at the same time, it is convenient to put in and take out items, and the management of the refrigeration device is facilitated.
以上、本発明の方法を冷蔵に関する面からのみ
これを説明したが、これと全く同様にして解凍む
らを生じることなく、均一且つ迅速に解凍を行う
ことが可能であることは明白である。 Although the method of the present invention has been explained above only from the aspect of refrigeration, it is clear that it is possible to thaw uniformly and quickly without causing uneven thawing in exactly the same way.
従つて本発明に係る方法は、凍結、乾燥を嫌う
品物、例えば野菜類、肉類、生化学物質、化学薬
品、チヨコレートその他の菓子類に適用すること
ができ、その効果を奏するものである。 Therefore, the method according to the present invention can be applied to products that do not like freezing or drying, such as vegetables, meats, biochemical substances, chemicals, tyokolate, and other confectionery products, and is effective.
第１図は本発明方法を実施するための装置の１
実施例の横断面図、第２図は第１図の縦断面図、
第３図はその空気清浄部分の展開図である。
１……外筒、２……内筒、３……通気分配板、
６……棚仕切り、９……第１サイクロン、１０…
…冷水タンク、１１……第２サイクロン、１４…
…冷却機、１７……出し入れ口、Ａ……冷蔵室、
Ｂ……内部回転庫。
FIG. 1 shows one of the apparatuses for carrying out the method of the present invention.
A cross-sectional view of the embodiment, FIG. 2 is a vertical cross-sectional view of FIG. 1,
FIG. 3 is a developed view of the air cleaning section. 1... Outer cylinder, 2... Inner cylinder, 3... Ventilation distribution plate,
6...shelf partition, 9...first cyclone, 10...
...Cold water tank, 11...Second cyclone, 14...
...Cooler, 17...Inlet/outlet, A...Refrigerating room,
B...Internal rotating storage.
Claims (1)
蔵室Ａの、外筒１及び内筒２の壁面に沿つて一定
間隔をあけて固定した通気分配板３を介して、冷
蔵室Ａ内に恒温、恒湿の気体を、外筒１側から平
均して流通させながら、冷蔵室Ａ内に回転自在に
配設した回転庫Ｂを、正回転とこれと同一回転量
の逆回転との交互回転せしめることにより、回転
庫Ｂに載架した物品を均一に解凍乃至冷蔵するこ
とを特徴とする円形冷蔵庫における解凍、冷蔵方
法。1. The refrigerator compartment A is heated through ventilation distribution plates 3 fixed at regular intervals along the walls of the outer cylinder 1 and inner cylinder 2 of the donut-shaped refrigerator compartment A formed by the outer cylinder 1 and the inner cylinder 2. While a constant temperature, constant humidity gas is circulated from the outer cylinder 1 side, the rotary storage B, which is rotatably arranged in the refrigerator compartment A, is rotated forwardly and reversely by the same amount of rotation. A method for thawing and refrigeration in a circular refrigerator, characterized in that articles placed on a rotating warehouse B are uniformly thawed or refrigerated by alternately rotating the refrigerators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15420378A JPS5582272A (en) | 1978-12-15 | 1978-12-15 | Thawing and cold storage method of circular refrigerating chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15420378A JPS5582272A (en) | 1978-12-15 | 1978-12-15 | Thawing and cold storage method of circular refrigerating chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5582272A JPS5582272A (en) | 1980-06-20 |
| JPS6231264B2 true JPS6231264B2 (en) | 1987-07-07 |
Family
ID=15579088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15420378A Granted JPS5582272A (en) | 1978-12-15 | 1978-12-15 | Thawing and cold storage method of circular refrigerating chamber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5582272A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63290385A (en) * | 1987-05-22 | 1988-11-28 | 株式会社ダイフク | Box temperature unevenness removing method of rotary type cold storage or hot storage box |
| CN110230909B (en) * | 2019-05-10 | 2021-01-19 | 黔南民族师范学院 | Agricultural product fresh-keeping and storage equipment and method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141749A (en) * | 1974-04-30 | 1975-11-14 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528103Y2 (en) * | 1974-11-21 | 1977-02-21 |
-
1978
- 1978-12-15 JP JP15420378A patent/JPS5582272A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50141749A (en) * | 1974-04-30 | 1975-11-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5582272A (en) | 1980-06-20 |
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