JPH08200924A - Cooling storage - Google Patents
Cooling storageInfo
- Publication number
- JPH08200924A JPH08200924A JP3310395A JP3310395A JPH08200924A JP H08200924 A JPH08200924 A JP H08200924A JP 3310395 A JP3310395 A JP 3310395A JP 3310395 A JP3310395 A JP 3310395A JP H08200924 A JPH08200924 A JP H08200924A
- Authority
- JP
- Japan
- Prior art keywords
- storage chamber
- storage
- heat insulating
- duct
- cooling
- 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.)
- Pending
Links
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、例えばホテルやレスト
ランなどの厨房に設置され、調理に必要な食材などを冷
却保存するための冷却貯蔵庫に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refrigerating storage unit installed in a kitchen such as a hotel or a restaurant for refrigerating and storing food ingredients necessary for cooking.
【０００２】[0002]
【従来の技術】従来よりホテルやレストランの厨房に設
置される所謂アンダーカウンター型と称される業務用の
冷却貯蔵庫は、例えば特開平１−２６３４８３号公報
（Ｆ２５Ｄ２３／１２）に示される如く、前面に開口す
る断熱箱体内に貯蔵室を構成し、この貯蔵室内に冷却ユ
ニットを設けて冷気を吐出循環させると共に、断熱箱体
の天面は作業台として食材の調整を行えるようにしてい
る。2. Description of the Related Art Conventionally, a so-called under counter type cold storage for commercial use, which is installed in a kitchen of a hotel or restaurant, has a front surface as disclosed in, for example, Japanese Unexamined Patent Publication No. 1-263848 (F25D23 / 12). A storage chamber is formed in a heat-insulating box opening to the inside, and a cooling unit is provided in the storage chamber to discharge and circulate cool air, and the top surface of the heat-insulating box serves as a work table so that food can be adjusted.
【０００３】ところで、近年の食文化の多様化に伴い、
ホテルやレストランの厨房においても様々な料理が調理
されるようになって来ている。そのため、この種冷却貯
蔵庫には、保存温度帯の異なるものや、乾燥を嫌うもの
など、多種多様な食材を収納する必要がある。By the way, with the recent diversification of food culture,
Various dishes are being cooked in the kitchens of hotels and restaurants. For this reason, it is necessary to store a wide variety of foodstuffs, such as those with different storage temperature zones and those that do not like being dried, in this kind of cold storage.
【０００４】[0004]
【発明が解決しようとする課題】係る要望を満足するた
めに、従来では温度帯や冷却方式の異なる冷却貯蔵庫を
複数台厨房に設置していた。しかしながら、近年の価格
破壊の波に押され、この種ホテル・レストラン業界にお
いても、厨房面積の縮小と設備費の削減を図らなければ
ならなくなって来ており、従来の如く複数台の冷却貯蔵
庫を設置することができなくなって、食品（食材）貯蔵
に支障を来す問題が出てきた。In order to satisfy such demands, conventionally, a plurality of cooling storages having different temperature zones and cooling systems have been installed in the kitchen. However, due to the recent wave of price disruption, even in this kind of hotel / restaurant industry, it has become necessary to reduce the kitchen area and equipment costs, and as in the past, multiple cooling storage boxes have to be installed. Since it cannot be installed, there is a problem that it hinders food (foodstuff) storage.
【０００５】本発明は、係る従来の技術的課題を解決す
るために成されたものであり、低コストで他種類の食品
貯蔵に対応することができる冷却貯蔵庫を提供すること
を目的とする。The present invention has been made to solve the above-mentioned conventional technical problems, and an object of the present invention is to provide a refrigerating storage cabinet capable of accommodating other types of food storage at low cost.
【０００６】[0006]
【課題を解決するための手段】請求項１の発明の冷却貯
蔵庫は、前面に開口した断熱箱体と、この断熱箱体内に
構成された第１の貯蔵室と、この第１の貯蔵室を開閉自
在に閉塞する前面扉と、第１の貯蔵室内に設けられ、当
該貯蔵室内に冷気を吐出する冷却ユニットと、断熱箱体
の背壁に取り付けられ、後面に開口した後部断熱壁と、
この後部断熱壁内に構成された第２の貯蔵室と、この第
２の貯蔵室を開閉自在に閉塞する後面扉と、断熱箱体の
背壁を貫通して形成され、冷却ユニットから吐出された
冷気の一部が導入される連通部と、第２の貯蔵室内に設
けられ、内部に密閉されたダクトを形成する熱良導性の
内部中空ダクト部材とを備え、ダクトを連通部に連通さ
せたものである。According to a first aspect of the present invention, there is provided a cooling storage cabinet comprising a heat-insulating box body having a front opening, a first storage chamber formed in the heat-insulating box body, and the first storage chamber. A front door that is openably and closably closed; a cooling unit that is provided in the first storage chamber and discharges cool air into the storage chamber; a rear heat insulating wall that is attached to the back wall of the heat insulating box and opens to the rear surface;
A second storage chamber formed inside the rear heat insulating wall, a rear door that opens and closes the second storage chamber, and a rear wall of the heat insulating box are formed so as to pass through and are discharged from the cooling unit. And a communication section through which a part of the cold air is introduced, and a heat-conductive inner hollow duct member that is provided inside the second storage chamber and forms a sealed duct inside, and connects the duct to the communication section. It was made.
【０００７】請求項２の発明の冷却貯蔵庫は、第１の貯
蔵室と、この第１の貯蔵室内に設けられ、当該貯蔵室内
に冷気を吐出する冷却ユニットと、第１の貯蔵室と区画
して形成された第２の貯蔵室と、この第２の貯蔵室内に
架設され、内部に密閉されたダクトを形成する熱良導性
の内部中空棚部材と、冷却ユニットから吐出された冷気
の一部を棚部材内のダクトに導入する連通部とを備えて
いるものである。According to another aspect of the present invention, there is provided a cooling storage compartment, which is divided into a first storage chamber, a cooling unit which is provided in the first storage chamber and discharges cool air into the storage chamber, and the first storage chamber. A second storage chamber formed by the above, a heat-conducting internal hollow shelf member that is installed in the second storage chamber and forms a sealed duct inside, and one of the cool air discharged from the cooling unit. And a communication part for introducing the part into a duct in the shelf member.
【０００８】[0008]
【作用】請求項１の発明の冷却貯蔵庫によれば、第１の
貯蔵室内には当該貯蔵室内に設けた冷却ユニットから冷
気が吐出され、冷気強制循環方式により直接的に冷却さ
れると共に、第２の貯蔵室内に設けたダクト部材内のダ
クトには、連通部より冷気が導入されるため、第２の貯
蔵室内はダクト部材から間接的に冷却される。従って、
例えば迅速に冷却する必要があり、乾燥の影響が少ない
食品を第１の貯蔵室内に、また、乾燥を嫌う食品を第２
の貯蔵室内に収納することにより、当該食品に適した環
境にて各種食品を貯蔵することができるようになる。According to the cooling storage of the invention of claim 1, cold air is discharged into the first storage chamber from a cooling unit provided in the storage chamber, and is cooled directly by a cold air forced circulation system. Since cold air is introduced into the duct in the duct member provided in the second storage chamber from the communication portion, the second storage chamber is indirectly cooled by the duct member. Therefore,
For example, foods that need to be cooled quickly and that are less affected by drying are placed in the first storage chamber, and foods that do not want to be dried are placed in the second storage chamber.
By storing the food in the storage room, various foods can be stored in an environment suitable for the food.
【０００９】特に、第２の貯蔵室は断熱箱体の背壁に後
部断熱壁を取り付けることにより構成できると共に、第
１の貯蔵室の冷却ユニットにより両貯蔵室を冷却するの
で、構造も簡素化され、製造コストも抑制される。ま
た、両貯蔵室はそれぞれ前面と後面に開口してそれぞれ
扉にて開閉自在に閉塞されているので、各貯蔵室への食
品の納出にも支障を来さないものである。In particular, the second storage chamber can be constructed by attaching the rear heat insulating wall to the back wall of the heat insulating box, and since both storage chambers are cooled by the cooling unit of the first storage chamber, the structure is simplified. Also, the manufacturing cost is suppressed. Further, since both storage chambers are opened at the front and rear sides and are opened and closed by the respective doors, there is no hindrance to the delivery of food to each storage chamber.
【００１０】請求項２の発明の冷却貯蔵庫によっても、
第１の貯蔵室内には当該貯蔵室内に設けた冷却ユニット
から冷気が吐出され、冷気強制循環方式により直接的に
冷却されると共に、第２の貯蔵室内に架設した棚部材内
のダクトには、連通部より冷気が導入されるため、第２
の貯蔵室内は棚部材から間接的に冷却される。従って、
同様に迅速に冷却する必要があり、乾燥の影響が少ない
食品を第１の貯蔵室内に、また、乾燥を嫌う食品を第２
の貯蔵室内に収納することにより、当該食品に適した環
境にて各種食品を貯蔵することができるようになる。According to the cooling storage of the invention of claim 2,
Cold air is discharged from a cooling unit provided in the first storage chamber to be directly cooled by a cold air forced circulation method, and a duct in a shelf member installed in the second storage chamber is provided with: Because cold air is introduced from the communication part,
The storage compartment of is indirectly cooled from the shelf member. Therefore,
Similarly, foods that need to be cooled quickly and that are less affected by drying are placed in the first storage chamber, and foods that are less susceptible to drying are placed in the second storage chamber.
By storing the food in the storage room, various foods can be stored in an environment suitable for the food.
【００１１】特に、熱良導性で内部中空の棚部材内にダ
クトを形成しているので、周囲の壁面から間接冷却する
のみの場合に比して、第２の貯蔵室内を満遍なく効率的
に冷却することができるようになり、乾燥を嫌う食品を
より良好に冷却保存することが可能となるものである。In particular, since the duct is formed in the shelf member having good heat conductivity and hollow inside, the second storage chamber is evenly and efficiently compared with the case where only the indirect cooling is performed from the peripheral wall surface. It becomes possible to cool the food, and it becomes possible to more favorably store the foods that are difficult to dry in a cold manner.
【００１２】[0012]
【実施例】以下、図面に基づき本発明の実施例を詳述す
る。図１は本発明の冷却貯蔵庫１の正面図、図２は冷却
貯蔵庫１の背面図、図３は冷却貯蔵庫１の機械室２部分
を一部切り欠いた側面図、図４は冷却貯蔵庫１の縦断正
面図、図５は冷却貯蔵庫１の平断面図、図６は冷却貯蔵
庫１の縦断側面図、図７は冷却貯蔵庫１後部の拡大縦断
側面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 is a front view of a cooling storage cabinet 1 of the present invention, FIG. 2 is a rear view of the cooling storage cabinet 1, FIG. 3 is a side view in which a machine room 2 portion of the cooling storage cabinet 1 is partially cut away, and FIG. FIG. 5 is a plan sectional view of the cooling storage cabinet 1, FIG. 6 is a vertical side view of the cooling storage cabinet 1, and FIG. 7 is an enlarged vertical side view of the rear portion of the cooling storage cabinet 1.
【００１３】実施例の冷却貯蔵庫１は、ホテルやレスト
ランなどの厨房に設置される所謂アンダーカウンター型
と称される横型の業務用冷蔵庫であり、前面に開口する
矩形状の断熱箱体３と、前後面が開口した矩形状を呈
し、その前面が前記断熱箱体３の背壁３Ａ後面に固定さ
れて取り付けられた後部断熱壁４とから構成されてい
る。そして、これら断熱箱体３と後部断熱壁４の上面は
面一とされると共に、各断熱箱体３及び後部断熱壁４の
上面に渡ってステンレス製のトップテーブル６が取り付
けられ、作業台を構成している。The cooling storage 1 of the embodiment is a horizontal commercial refrigerator called a so-called under-counter type installed in a kitchen such as a hotel or a restaurant, and has a rectangular heat insulating box 3 having a front opening. The front and rear surfaces have a rectangular shape with an opening, and the front surface is composed of a rear heat insulating wall 4 fixedly attached to the rear surface of the back wall 3A of the heat insulating box 3. The upper surfaces of the heat insulating box 3 and the rear heat insulating wall 4 are flush with each other, and a stainless steel top table 6 is attached to the upper surfaces of the heat insulating box 3 and the rear heat insulating wall 4 to mount a workbench. I am configuring.
【００１４】そして、断熱箱体３の内部には第１の貯蔵
室７が構成されており、この第１の貯蔵室７内には棚８
・・が架設されている。また、第１の貯蔵室７の前面開
口は中仕切部材９にて左右に区画されると共に、観音開
き式の前面扉１１、１１にて開閉自在に閉塞されてい
る。A first storage chamber 7 is formed inside the heat insulating box 3, and a shelf 8 is provided in the first storage chamber 7.
・ ・ Is installed. Further, the front opening of the first storage chamber 7 is divided into left and right by a partition member 9 and is openably and closably closed by front doors 11 and 11 of a double door type.
【００１５】更に、この第１の貯蔵室７内の左端には冷
却ユニット１２が配設されている。この冷却ユニット１
２内には冷却装置の冷媒回路を構成する冷却器１３と二
基の送風機１４、１４が設けられ、その前面（右側の
面）下部には吸込口１６が、上部には送風機１４、１４
に対応して吐出口１７、１７がそれぞれ形成されてい
る。Further, a cooling unit 12 is arranged at the left end in the first storage chamber 7. This cooling unit 1
A cooler 13 and two blowers 14 and 14 that form a refrigerant circuit of the cooling device are provided in the inside of the cooling device 2. A suction port 16 is provided at a lower portion of a front surface (a surface on the right side) of the cooler 13 and a blower 14, 14 is provided at an upper portion thereof.
The discharge ports 17 and 17 are formed corresponding to the above.
【００１６】係る断熱箱体３の左側には前記機械室２が
構成されており、この機械室２内には前記冷却装置の冷
媒回路を構成する圧縮機２１、凝縮器２２及び凝縮器用
送風機２３が設置されている。また、機械室２の前面は
通風グリル２５を備えたパネル２４にて開閉自在に閉塞
されると共に、後面板２６は断熱箱体３の後面と面一と
され、且つ、複数の透孔２７・・が穿設されている。The machine room 2 is formed on the left side of the heat insulating box 3, and in the machine room 2, a compressor 21, a condenser 22 and a blower 23 for the condenser which constitute a refrigerant circuit of the cooling device are formed. Is installed. Further, the front surface of the machine room 2 is openably and closably closed by a panel 24 provided with a ventilation grill 25, a rear plate 26 is flush with the rear surface of the heat insulating box 3, and a plurality of through holes 27.・ Has been drilled.
【００１７】更に、この後面板２６後方で後部断熱壁４
左側の空間２８内には後面板２６に取り付けられたワイ
ヤ２９・・が複数本水平に架設されると共に、前記トッ
プテーブル６はこれら機械室２及び空間２８の上面まで
延在している。Further, behind the rear plate 26, the rear heat insulating wall 4 is provided.
In the space 28 on the left side, a plurality of wires 29, ... Attached to the rear plate 26 are horizontally installed, and the top table 6 extends to the upper surfaces of the machine room 2 and the space 28.
【００１８】一方、断熱箱体３の背壁３Ａ左右には上下
に三カ所ずつ連通部としての連通孔３１・・及び３２・
・が貫通して形成され、それらによって断熱箱体３内と
後部断熱壁４内は連通されると共に、冷却ユニット１２
の後側の吐出口１７の前側にはその略後半分を覆って案
内板３３が取り付けられ、左側の連通孔３１・・の右側
まで延在している。On the other hand, on the left and right sides of the back wall 3A of the heat insulating box 3, there are three communication holes 31 .. and 32.
Is formed so as to penetrate therethrough, so that the inside of the heat insulating box 3 and the inside of the rear heat insulating wall 4 communicate with each other, and the cooling unit 12
A guide plate 33 is attached to the front side of the rear discharge port 17 so as to cover substantially the rear half thereof, and extends to the right side of the left communication hole 31.
【００１９】他方、後部断熱壁４の内部には第２の貯蔵
室４１が構成されており、この第２の貯蔵室４１の後面
開口は引き戸式の透明ガラス製後面扉４２、４２にて開
閉自在に閉塞されている。また、この第２の貯蔵室４１
内には前記最上段の連通孔３１、３２及び最下段の連通
孔３１、３２に対応してダクト部材４３、４４が取り付
けられると共に、中段の連通孔３１、３２に対応した位
置には同じくダクト部材としての棚部材４６が架設され
ている。On the other hand, a second storage chamber 41 is formed inside the rear heat insulating wall 4, and the rear surface opening of the second storage chamber 41 is opened and closed by rear doors 42, 42 made of transparent glass of a sliding door type. It is freely blocked. Also, this second storage chamber 41
Duct members 43 and 44 are installed inside the uppermost communication holes 31 and 32 and the lowermost communication holes 31 and 32, respectively, and ducts are also provided at positions corresponding to the middle communication holes 31 and 32. A shelf member 46 as a member is installed.
【００２０】前記両ダクト部材４３、４４はステンレス
などの熱良導性鋼板にて構成され、第２の貯蔵室４１の
略全幅に渡ると共に、それぞれ後部断熱壁４の天壁及び
底壁及び断熱箱体３の背壁３Ａにネジ止めされている。
また、各ダクト部材４３、４４は後部断熱壁４及び断熱
箱体３に固定された状態で内部中空となり、そこに密閉
された（第２の貯蔵室４１から隔離された）ダクト４
７、４８をそれぞれ形成する。そして、各ダクト４７、
４８の前端は左右において前記連通孔３１、３２にそれ
ぞれ連通すると共に、各ダクト４７、４８内には、連通
孔３１の右側からダクト４７、４８の左前隅部手前まで
傾斜して延在する風向板４９がそれぞれ取り付けられて
いる。The duct members 43 and 44 are made of a heat conductive steel plate such as stainless steel, and extend over substantially the entire width of the second storage chamber 41, and the top and bottom walls and the heat insulation of the rear heat insulation wall 4 are provided. It is screwed to the back wall 3A of the box 3.
Further, each duct member 43, 44 becomes an inner hollow in a state of being fixed to the rear heat insulating wall 4 and the heat insulating box body 3, and the duct 4 sealed therein (isolated from the second storage chamber 41).
7 and 48 are formed respectively. And each duct 47,
The front end of 48 communicates with the communication holes 31 and 32 on the left and right, respectively, and the wind direction in the ducts 47 and 48 extends obliquely from the right side of the communication hole 31 to the front of the left front corner of the ducts 47 and 48. Each plate 49 is attached.
【００２１】前記棚部材４６もステンレスなどの熱良導
性鋼板にて構成され、第２の貯蔵室４１の略全幅に渡っ
て内部を上下に仕切ると共に、断熱箱体３の背壁３Ａに
ネジ止めされている。また、棚部材４６は内部中空であ
り、そこに密閉された（第２の貯蔵室４１から隔離され
た）ダクト５１を形成する。そして、このダクト５１の
前端は左右において前記連通孔３１、３２にそれぞれ連
通すると共に、ダクト５１内にも、前述同様に連通孔３
１の右側からダクト５１の左前隅部手前まで傾斜して延
在する風向板４９が取り付けられている。The shelf member 46 is also made of a heat conductive steel plate such as stainless steel and partitions the inside of the second storage chamber 41 into the upper and lower sides over substantially the entire width of the second storage chamber 41. It has been stopped. The shelf member 46 is hollow inside and forms a sealed duct 51 (isolated from the second storage chamber 41) therein. The front end of the duct 51 communicates with the communication holes 31 and 32 on the left and right, respectively, and the communication hole 3 in the duct 51 as described above.
An air flow direction plate 49 that is inclined and extends from the right side of 1 to the front of the left front corner of the duct 51 is attached.
【００２２】以上の構成で冷却装置の圧縮機２１及び凝
縮器用送風機２３と、冷却ユニット１２の各送風機１
４、１４が運転されると、冷却器１３が冷却作用を発揮
すると共に、この冷却器１３にて冷却された冷気は送風
機１４、１４にて吸い上げられ、上部の各吐出口１７、
１７から各図中矢印の如く第１の貯蔵室７内に吐出され
る。そして、第１の貯蔵室７内を循環した後、下部の吸
込口１６から冷却ユニット１２内の冷却器１３に帰還す
る循環を行う。With the above construction, the compressor 21 and the condenser blower 23 of the cooling device, and each blower 1 of the cooling unit 12
When 4 and 14 are operated, the cooler 13 exerts a cooling action, and the cool air cooled by the cooler 13 is sucked up by the blowers 14 and 14, and the upper discharge ports 17 and
It is discharged from 17 into the first storage chamber 7 as shown by the arrow in each figure. Then, after circulating in the first storage chamber 7, circulation is performed to return from the lower suction port 16 to the cooler 13 in the cooling unit 12.
【００２３】係る冷気強制循環により、第１の貯蔵室７
内は比較的強力に冷却されるので、早く冷却することを
要する食材（食品）や、乾燥の影響の少ない食材をこの
第１の貯蔵室７内に収納することにより、それらに適し
た環境にて迅速に冷却することができる。By the cold air forced circulation, the first storage chamber 7
Since the inside is cooled relatively strongly, the food (food) that needs to be cooled quickly and the food that is less affected by drying are stored in this first storage chamber 7 to create an environment suitable for them. It can be cooled quickly.
【００２４】また、後側の吐出口１７から吐出された冷
気の一部は、案内板３３に沿って後方に案内され、連通
孔３１・・に導入される。そして、連通孔３１・・を通
って各ダクト部材４３、４４及び棚部材４６内のダクト
４７、４８及び５１に流入し、各ダクト４７、４８及び
５１内を図中矢印の如く循環してダクト部材４３、４４
及び棚部材４６を冷却した後、右側の連通孔３２・・よ
り第１の貯蔵室７内に流入する。そして、第１の貯蔵室
７内の冷気と共に、吸込口１６から冷却器１３に帰還す
る循環を行う。A part of the cool air discharged from the rear discharge port 17 is guided rearward along the guide plate 33 and introduced into the communication holes 31 ... Then, it flows into the ducts 43, 44 and the ducts 47, 48 and 51 in the shelf member 46 through the communication holes 31 ... And circulates in the ducts 47, 48 and 51 as shown by arrows in the figure. Members 43, 44
After cooling the shelf member 46, it flows into the first storage chamber 7 through the communication hole 32 on the right side. Then, together with the cool air in the first storage chamber 7, circulation is performed to return from the suction port 16 to the cooler 13.
【００２５】これによって、第２の貯蔵室４１内は各ダ
クト部材４３、４４及び棚部材４６の壁面から間接的に
冷却されるので、水分量の多い野菜や果実などの乾燥を
嫌う食材を、この第２の貯蔵室４１内に収納してダクト
部材４４及び棚部材４６上に載置することにより、乾燥
させること無く、それらに適した環境にて保冷すること
ができる。As a result, the inside of the second storage chamber 41 is indirectly cooled from the wall surfaces of the duct members 43 and 44 and the shelf member 46. By storing the second storage chamber 41 in the second storage chamber 41 and placing it on the duct member 44 and the shelf member 46, it is possible to keep the cold in an environment suitable for them without drying.
【００２６】特に、第２の貯蔵室４１の中央部に位置し
た棚部材４６内にもダクト５１を形成し、棚部材４６か
らも冷却作用が発揮されるようにしたので、上下のダク
ト部材４３、４４から間接冷却するのみの場合に比し
て、第２の貯蔵室４１内中央部に位置する棚部材４６上
の食材も良好に冷却される。従って、第２の貯蔵室４１
内を満遍なく効率的に冷却することができるようにな
り、乾燥を嫌う食材をより良好に冷却保存することが可
能となる。Particularly, since the duct 51 is formed in the shelf member 46 located in the central portion of the second storage chamber 41 so that the cooling effect can be exerted also from the shelf member 46, the upper and lower duct members 43. , 44, the food on the shelf member 46 located in the central portion of the second storage chamber 41 is also cooled better than in the case of only indirect cooling. Therefore, the second storage chamber 41
The inside can be cooled evenly and efficiently, and the foodstuffs that are unpleasant to dry can be cooled and stored better.
【００２７】また、各ダクト４７、４８及び５１内には
風向板４９が取り付けられ、連通孔３１・・から流入し
た冷気を図５に矢印で示す如く一旦左後隅部まで迂回さ
せてから右方に循環させているので、連通孔３１から３
２に直接冷気が向かう所謂ショートサーキットが防止さ
れる。従って、ダクト部材４３、４４及び棚部材４６の
略全面から均一に冷却作用が発揮されるようになり、第
２の貯蔵室４１内はより一層均一に間接冷却されるよう
になる。A wind direction plate 49 is installed in each of the ducts 47, 48 and 51, and cool air flowing in from the communication holes 31 ... Is temporarily diverted to the left rear corner as shown by the arrow in FIG. Since it is circulated in one direction,
The so-called short circuit where the cold air goes directly to 2 is prevented. Therefore, the cooling action can be uniformly exerted from the substantially entire surfaces of the duct members 43 and 44 and the shelf member 46, and the inside of the second storage chamber 41 can be evenly and indirectly cooled.
【００２８】更に、断熱箱体３の背壁３Ａに後部断熱壁
４を取り付けることで第２の貯蔵室４１を構成できるの
で、構造が簡素化されて組立作業性も向上すると共に、
第１の貯蔵室７内の冷却ユニット１２により両貯蔵室
７、４１を冷却できるので、製造コストも抑制される。
また、両貯蔵室７、４１はそれぞれ前面と後面に開口し
てそれぞれ前面扉１１、１１、或い、後面扉４２、４２
にて開閉自在に閉塞されているので、各貯蔵室７、４１
への食品の納出にも支障を来さない。Further, since the second storage chamber 41 can be constructed by attaching the rear heat insulating wall 4 to the back wall 3A of the heat insulating box 3, the structure is simplified and the assembling workability is improved, and
Since both storage chambers 7 and 41 can be cooled by the cooling unit 12 in the first storage chamber 7, the manufacturing cost is also suppressed.
Further, both storage chambers 7 and 41 are opened to the front surface and the rear surface, respectively, and are opened to the front doors 11 and 11 or the rear doors 42 and 42, respectively.
Since it is closed so that it can be opened and closed freely in each storage chamber 7, 41
Does not interfere with the delivery of food to
【００２９】ここで、凝縮器用送風機２３が運転される
と、パネル２４のグリル２５からは外気が機械室２内に
吸引され、凝縮器２２や圧縮機２１を空冷する。そし
て、これら凝縮器２２や圧縮機２１からの廃熱により暖
められた暖気は、図３中矢印の如く後面板２６の透孔２
７・・から空間２８内に排出される。従って、ワイヤ２
９・・に厨房で使用される布巾やタオル、或いは、ウエ
スＴなどを洗濯して掛けて置くことにより、それらを空
間内で迅速に乾燥させることが可能となる。When the condenser blower 23 is operated, the outside air is sucked into the machine room 2 from the grill 25 of the panel 24, and the condenser 22 and the compressor 21 are air-cooled. The warm air warmed by the waste heat from the condenser 22 and the compressor 21 is the through hole 2 of the rear plate 26 as indicated by the arrow in FIG.
7 ... is discharged into the space 28. Therefore, wire 2
It is possible to quickly dry the cloth or towel used in the kitchen in the space by washing and hanging it on the cloth.
【００３０】[0030]
【発明の効果】以上詳述した如く請求項１の発明によれ
ば、第１の貯蔵室内には当該貯蔵室内に設けた冷却ユニ
ットから冷気が吐出され、冷気強制循環方式により直接
的に冷却されると共に、第２の貯蔵室内に設けたダクト
部材内のダクトには、連通部より冷気が導入されるた
め、第２の貯蔵室内はダクト部材から間接的に冷却され
る。従って、例えば迅速に冷却する必要があり、乾燥の
影響が少ない食品を第１の貯蔵室内に、また、乾燥を嫌
う食品を第２の貯蔵室内に収納することにより、当該食
品に適した環境にて各種食品を貯蔵することができるよ
うになる。As described above in detail, according to the first aspect of the present invention, the cooling air is discharged from the cooling unit provided in the first storage chamber and is directly cooled by the cold air forced circulation system. In addition, since cold air is introduced into the duct in the duct member provided in the second storage chamber from the communication portion, the second storage chamber is indirectly cooled by the duct member. Therefore, for example, by storing in the first storage chamber foods that need to be rapidly cooled and less affected by drying and in the second storage chamber that foods that do not like to be dried, an environment suitable for the foods can be obtained. It becomes possible to store various foods.
【００３１】特に、第２の貯蔵室は断熱箱体の背壁に後
部断熱壁を取り付けることにより構成できると共に、第
１の貯蔵室の冷却ユニットにより両貯蔵室を冷却するの
で、構造も簡素化され、製造コストも抑制される。ま
た、両貯蔵室はそれぞれ前面と後面に開口してそれぞれ
扉にて開閉自在に閉塞されているので、各貯蔵室への食
品の納出にも支障を来さないものである。In particular, the second storage chamber can be constructed by attaching the rear heat insulating wall to the back wall of the heat insulating box, and both storage chambers are cooled by the cooling unit of the first storage chamber, so the structure is simplified. Also, the manufacturing cost is suppressed. Further, since both storage chambers are opened at the front and rear sides and are opened and closed by the respective doors, there is no hindrance to the delivery of food to each storage chamber.
【００３２】請求項２の発明によっても、第１の貯蔵室
内には当該貯蔵室内に設けた冷却ユニットから冷気が吐
出され、冷気強制循環方式により直接的に冷却されると
共に、第２の貯蔵室内に架設した棚部材内のダクトに
は、連通部より冷気が導入されるため、第２の貯蔵室内
は棚部材から間接的に冷却される。従って、同様に迅速
に冷却する必要があり、乾燥の影響が少ない食品を第１
の貯蔵室内に、また、乾燥を嫌う食品を第２の貯蔵室内
に収納することにより、当該食品に適した環境にて各種
食品を貯蔵することができるようになる。Also according to the second aspect of the present invention, the cool air is discharged from the cooling unit provided in the first storage chamber to be directly cooled by the cold air forced circulation system, and the second storage chamber is also provided. Since the cool air is introduced from the communication portion into the duct in the shelf member installed on the second storage chamber, the second storage chamber is indirectly cooled from the shelf member. Therefore, it is necessary to cool foods similarly quickly and
By accommodating the food that does not like to be dried in the storage chamber of the second storage chamber in the second storage chamber, various foods can be stored in an environment suitable for the food.
【００３３】特に、熱良導性で内部中空の棚部材内にダ
クトを形成しているので、第２の貯蔵室内を満遍なく効
率的に冷却することができるようになり、乾燥を嫌う食
品をより良好に冷却保存することが可能となるものであ
る。In particular, since the duct is formed in the shelf member having good heat conductivity and having an inner hollow, the second storage chamber can be evenly and efficiently cooled, and foods that are difficult to dry can be more effectively removed. It is possible to satisfactorily cool and store.
【図１】本発明の冷却貯蔵庫の正面図である。FIG. 1 is a front view of a cooling storage container according to the present invention.
【図２】本発明の冷却貯蔵庫の背面図である。FIG. 2 is a rear view of the cooling storage container according to the present invention.
【図３】本発明の冷却貯蔵庫の機械室部分を一部切り欠
いた側面図である。FIG. 3 is a side view in which a machine room portion of the cooling storage according to the present invention is partially cut away.
【図４】本発明の冷却貯蔵庫の縦断正面図である。FIG. 4 is a vertical sectional front view of the cooling storage according to the present invention.
【図５】本発明の冷却貯蔵庫の平断面図である。FIG. 5 is a plan sectional view of the cooling storage according to the present invention.
【図６】本発明の冷却貯蔵庫の縦断側面図である。FIG. 6 is a vertical sectional side view of the cooling storage according to the present invention.
【図７】本発明の冷却貯蔵庫後部の拡大縦断側面図であ
る。FIG. 7 is an enlarged vertical side view of the rear portion of the cooling storage according to the present invention.
１ 冷却貯蔵庫 ３ 断熱箱体 ４ 後部断熱壁 ７ 第１の貯蔵室 １１ 前面扉 １２ 冷却ユニット １３ 冷却器 １４ 送風機 ３１、３２ 連通孔（連通部） ４１ 第２の貯蔵室 ４２ 後面扉 ４３、４４ ダクト部材 ４６ 棚部材 ４７、４８、５１ ダクト 1 Cooling Storage 3 Insulation Box 4 Rear Insulation Wall 7 First Storage Room 11 Front Door 12 Cooling Unit 13 Cooler 14 Blower 31, 32 Communication Hole (Communication Portion) 41 Second Storage Room 42 Rear Door 43, 44 Duct Member 46 Shelf member 47, 48, 51 Duct
───────────────────────────────────────────────────── フロントページの続き (72)発明者 水野 文夫 大阪府守口市京阪本通２丁目５番５号 三 洋電機株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Fumio Mizuno 2-5-5 Keihan Hondori, Moriguchi-shi, Osaka Sanyo Electric Co., Ltd.
Claims (2)
体内に構成された第１の貯蔵室と、この第１の貯蔵室を
開閉自在に閉塞する前面扉と、前記第１の貯蔵室内に設
けられ、当該貯蔵室内に冷気を吐出する冷却ユニット
と、前記断熱箱体の背壁に取り付けられ、後面に開口し
た後部断熱壁と、この後部断熱壁内に構成された第２の
貯蔵室と、この第２の貯蔵室を開閉自在に閉塞する後面
扉と、前記断熱箱体の背壁を貫通して形成され、前記冷
却ユニットから吐出された冷気の一部が導入される連通
部と、前記第２の貯蔵室内に設けられ、内部に密閉され
たダクトを形成する熱良導性の内部中空ダクト部材とを
備え、前記ダクトを前記連通部に連通させたことを特徴
とする冷却貯蔵庫。1. A heat-insulating box body having a front opening, a first storage chamber formed in the heat-insulating box body, a front door for opening and closing the first storage chamber, and the first storage chamber. A cooling unit that is provided in the room and discharges cool air into the storage chamber, a rear heat insulating wall that is attached to the back wall of the heat insulating box and opens to the rear surface, and a second storage that is configured in the rear heat insulating wall. Chamber, a rear door that opens and closes the second storage chamber, and a communication part that penetrates through the back wall of the heat insulating box and introduces a part of the cool air discharged from the cooling unit. And a heat-conducting internal hollow duct member that is provided inside the second storage chamber and forms a sealed duct therein, and the duct is communicated with the communication section. Storage.
設けられ、当該貯蔵室内に冷気を吐出する冷却ユニット
と、前記第１の貯蔵室と区画して形成された第２の貯蔵
室と、この第２の貯蔵室内に架設され、内部に密閉され
たダクトを形成する熱良導性の内部中空棚部材と、前記
冷却ユニットから吐出された冷気の一部を前記棚部材内
のダクトに導入する連通部とを備えたことを特徴とする
冷却貯蔵庫。2. A first storage chamber, a cooling unit that is provided in the first storage chamber and discharges cool air into the storage chamber, and a second storage unit that is formed separately from the first storage chamber. A storage chamber, an internal hollow shelf member of high heat conductivity which is installed in the second storage chamber and forms a sealed duct therein, and a portion of the cool air discharged from the cooling unit in the shelf member. And a communication part to be introduced into the duct of the cooling storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3310395A JPH08200924A (en) | 1995-01-30 | 1995-01-30 | Cooling storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3310395A JPH08200924A (en) | 1995-01-30 | 1995-01-30 | Cooling storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08200924A true JPH08200924A (en) | 1996-08-09 |
Family
ID=12377335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3310395A Pending JPH08200924A (en) | 1995-01-30 | 1995-01-30 | Cooling storage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08200924A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285631A (en) * | 2019-05-29 | 2019-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN110285632A (en) * | 2019-05-29 | 2019-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator |
-
1995
- 1995-01-30 JP JP3310395A patent/JPH08200924A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285631A (en) * | 2019-05-29 | 2019-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN110285632A (en) * | 2019-05-29 | 2019-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN110285632B (en) * | 2019-05-29 | 2021-05-25 | 重庆海尔制冷电器有限公司 | Refrigerator with a door |
| CN110285631B (en) * | 2019-05-29 | 2021-05-25 | 重庆海尔制冷电器有限公司 | Refrigerator with a door |
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