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JP3027085B2 - Storage - Google Patents

Storage

Info

Publication number
JP3027085B2
JP3027085B2 JP6000994A JP6000994A JP3027085B2 JP 3027085 B2 JP3027085 B2 JP 3027085B2 JP 6000994 A JP6000994 A JP 6000994A JP 6000994 A JP6000994 A JP 6000994A JP 3027085 B2 JP3027085 B2 JP 3027085B2
Authority
JP
Japan
Prior art keywords
partition member
cooler
storage
room
outlet
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 - Fee Related
Application number
JP6000994A
Other languages
Japanese (ja)
Other versions
JPH07243744A (en
Inventor
博次 高野
淳一 戸崎
尚樹 後藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoshizaki Electric Co Ltd
Original Assignee
Hoshizaki Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hoshizaki Electric Co Ltd filed Critical Hoshizaki Electric Co Ltd
Priority to JP6000994A priority Critical patent/JP3027085B2/en
Publication of JPH07243744A publication Critical patent/JPH07243744A/en
Application granted granted Critical
Publication of JP3027085B2 publication Critical patent/JP3027085B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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  • Storage Of Fruits Or Vegetables (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】この発明は、断熱箱体内に画成し
た収納室に、冷却器により冷却した冷気を直接的に循環
させて該収納室を冷却する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 storage for cooling a storage room by directly circulating cool air cooled by a cooler in a storage room defined in a heat insulating box.

【0002】[0002]

【従来技術】野菜や果実その他肉や魚等の生鮮食品(以
下「食材」という)を長期に亘り冷凍貯蔵するものとし
て、断熱箱体内に食材貯蔵用の収納室を画成し、この収
納室内に冷却器により冷却した冷気を循環させて該収納
室内を直接的に冷却するよう構成した貯蔵庫が知られて
いる。この貯蔵庫の一例を、図5に示す。図示の貯蔵庫
10は、上下に所定間隔離間して前面側に大きく開放す
る矩形状開口部を有する外箱12と、この外箱12内に
所要の間隙を保持して組込まれ、同じく前面側に大きく
開放する内箱14と、両箱12,14間に充填した発泡
ウレタン等の断熱材16とからなる断熱箱体18を有し
ている。そしてこの断熱箱体18の内部に、食材貯蔵用
の収納室20が画成される。また断熱箱体18の前面に
は、当該断熱箱体18に開設した各開口部18aと対応
して、該開口部18aを開閉自在に閉成する断熱扉22
が配設されている。
2. Description of the Related Art A storage room for storing foods is defined in an insulated box for storing frozen foods (hereinafter referred to as "foods") such as vegetables and fruits, meat and fish for a long time. There is known a storage configured to circulate cool air cooled by a cooler to directly cool the storage chamber. An example of this storage is shown in FIG. The illustrated storage box 10 includes an outer box 12 having a rectangular opening that is largely open to the front side with a predetermined interval vertically separated, and is incorporated into the outer box 12 while maintaining a required gap. It has a heat-insulating box 18 composed of an inner box 14 that is largely open and a heat-insulating material 16 such as urethane foam filled between the two boxes 12 and 14. A storage room 20 for storing foods is defined inside the heat-insulating box 18. Further, on the front surface of the heat-insulating box 18, a heat-insulating door 22 for opening and closing the opening 18 a corresponding to each opening 18 a opened in the heat-insulating box 18.
Are arranged.

【0003】前記断熱箱体18の内部上方に、内箱14
の内部天井面との間に冷却器室24を画成する仕切部材
26が配設され、冷却器室24は、仕切部材26の底部
前側に形成した吸込口28および底部後側に形成した吹
出口30を介して収納室20と連通するようになってい
る。この冷却器室24には、図5に示す如く、前記外箱
12の外部天井面に配置された冷凍装置32に接続され
て、該冷凍装置32からの冷媒を内蔵の蒸発器に循環さ
せる冷却器34が配設されている。また、冷却器室24
における前記吸込口28と対応する位置に送風ファン3
6が配置され、該送風ファン36は冷却器34に向けて
空気を吹付けるよう設定してある。すなわち、送風ファ
ン36を回転することにより、吸込口28を介して収納
室20の空気が冷却器室24に吸引され、この空気が冷
却器34に吹付けられて接触することにより冷気とされ
た後、該室24から吹出口30を介して収納室20に吹
出される。更に該冷気は、収納室20内を循環して、再
び冷却器室24内に戻るサイクルを反復するようになっ
ている。
[0003] The inner box 14
A partition member 26 that defines a cooler chamber 24 is disposed between the partition member 26 and the internal ceiling surface. The cooler chamber 24 is provided with a suction port 28 formed at the bottom front side of the partition member 26 and a blow port formed at the bottom rear side. It communicates with the storage room 20 via the outlet 30. As shown in FIG. 5, the cooler room 24 is connected to a refrigeration unit 32 disposed on the outer ceiling surface of the outer box 12, and circulates the refrigerant from the refrigeration unit 32 to a built-in evaporator. A vessel 34 is provided. Also, the cooler room 24
Fan 3 at a position corresponding to the suction port 28 in FIG.
6 is arranged, and the blower fan 36 is set to blow air toward the cooler 34. That is, by rotating the blower fan 36, the air in the storage room 20 is sucked into the cooler room 24 through the suction port 28, and the air is blown to the cooler 34 to make contact with the cooler 34 to be cooled. Thereafter, the air is blown from the chamber 24 to the storage chamber 20 through the air outlet 30. Further, the cool air circulates in the storage room 20 and repeats a cycle of returning to the cooler room 24 again.

【0004】[0004]

【発明が解決しようとする課題】前記貯蔵庫10では、
仕切部材26の底部前側に形成した吸込口28を介して
収納室20の前部側の空気を冷却器室24に吸込み、前
記冷却器34に接触して得られた冷気を、仕切部材26
の底部後側に形成した吹出口30を介して収納室20の
後部側に吹出すよう構成してある。すなわち、収納室2
0内における冷気の流れは、図5に矢印で示す如く、内
箱14の内部後面に沿って下降した冷気が内部底面で前
側に流れた後、内箱14の内部前面(断熱扉22)に沿っ
て上昇する一方向となっている。このため、収納室20
の左右側部の冷却が効率的に行なわれず、室内の温度分
布が不均一となり、一部の貯蔵食材に異常乾燥や変色等
を来して呈味劣化を生ずる問題があった。
In the storage 10,
The air on the front side of the storage chamber 20 is sucked into the cooler room 24 through the suction port 28 formed on the bottom front side of the partition member 26, and the cool air obtained by contacting the cooler 34 is separated from the partition member 26.
The air is blown out to the rear side of the storage chamber 20 through the air outlet 30 formed on the rear side of the bottom of the storage chamber. That is, storage room 2
As shown by the arrow in FIG. 5, the flow of the cool air inside the inner box 14 is such that the cool air which has descended along the inner rear surface of the inner box 14 flows forward at the inner bottom surface, and then flows to the inner front surface (insulated door 22) of the inner box 14. It is one direction that rises along. For this reason, the storage room 20
The cooling of the left and right side portions was not efficiently performed, the temperature distribution in the room became uneven, and some stored foods were abnormally dried, discolored, and the like, resulting in a problem of deterioration in taste.

【0005】[0005]

【発明の目的】この発明は、前述した貯蔵庫に内在して
いる前記欠点に鑑み、これを好適に解決するべく提案さ
れたものであって、収納室の温度分布を均一にして貯蔵
食材の乾燥や変色を防止するようにした貯蔵庫を提供す
ることを目的とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned drawbacks inherent in the storage, and has been proposed to solve the problem suitably. It is an object of the present invention to provide a storage for preventing color change and discoloration.

【0006】[0006]

【課題を解決するための手段】前述した課題を克服し、
所期の目的を好適に達成するため本発明は、断熱箱体の
内部上方に仕切部材を配設し、該仕切部材の上方に冷却
器が配置される冷却器室を画成すると共に、仕切部材の
下方に収納室を画成し、該仕切部材に吸込口を形成する
と共に該吸込口に送風ファンを備え、前記送風ファンの
回転により前記吸込口を介して収納室から冷却器室に吸
込んだ空気を、冷却器に接触して熱交換させた後に、前
記仕切部材の底部に形成した吹出口を介して収納室に吹
出すようにした貯蔵庫において、前記仕切部材と断熱箱
体を構成する内箱の内部両側面との間に側部吹出し空間
を画成し、前記仕切部材の左右両側部に、前記冷却器室
と側部吹出し空間とを連通する側部吹出口を形成し
記仕切部材の底面に、前記吹出口より冷却器の配設側に
近接して上方に立上がる壁面を形成し、 前記冷却器から
吹出された冷気の一部が、前記壁面に当って前記側部吹
出口側へ流れるようにしたことを特徴とする。
[Means for solving the problems] To overcome the above-mentioned problems,
In order to suitably achieve the intended purpose, the present invention provides a partition member above the inside of a heat insulating box, defines a cooler chamber in which a cooler is arranged above the partition member, A storage chamber is defined below the member, a suction port is formed in the partition member, and a ventilation fan is provided in the suction port. The rotation of the ventilation fan sucks air from the storage chamber into the cooling chamber through the suction port. After the air is contacted with a cooler to exchange heat, the partition member and the heat insulating box are blown out into a storage chamber through an outlet formed at the bottom of the partition member.
Side outlet space between the inner side of the inner box that constitutes the body
And the cooler chamber is provided on both left and right sides of the partition member.
The side balloon to form a lateral outlet for communicating the space, before
On the bottom surface of the partition member, from the outlet to the side where the cooler is
Form a wall that rises up close and up, from the cooler
A part of the blown cool air hits the wall surface and the side blow
It is characterized by flowing to the exit side .

【0007】[0007]

【実施例】次に、本発明に係る貯蔵庫につき、好適な実
施例を挙げて、添付図面を参照しながら以下説明する。
図1は、本発明の好適な実施例に係る貯蔵庫の要部縦断
側面図、図2は、貯蔵庫の要部横断平面図である。な
お、貯蔵庫の基本的な構造は、図5を参照して従来技術
の項で説明した通りであるので、既出の部材と同一の部
材については、同じ符号で指示してその詳細説明は省略
する。
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a storage according to the present invention.
FIG. 1 is a longitudinal sectional side view of a main part of a storage according to a preferred embodiment of the present invention, and FIG. 2 is a cross-sectional plan view of the main part of the storage. Since the basic structure of the storage is the same as that described in the section of the prior art with reference to FIG. 5, the same members as those described above are designated by the same reference numerals, and detailed description thereof will be omitted. .

【0008】前記断熱箱体18の内部上方に仕切部材2
6が配設され、該仕切部材26と内箱14の内部天井面
との間に画成した冷却器室24内に、冷却器34が配置
されるようになっている。この仕切部材26は、図3に
示す如く、矩形状に形成された底面38と、該底面38
の前端および両側端で直立する前壁面40および側壁面
42,42とから基本的に構成され、3つの壁面40,4
2,42の上端縁に形成したフランジ44が、内箱14
の内部天井面に当接された状態でねじ止め固定される。
なお仕切部材26の底面38は、図1に示す如く、前側
から後側に向けて下り勾配となる傾斜が付されており、
前記冷却器34から滴下した水を後述する集水部54に
向けて円滑に流下させるよう設定している。
A partition member 2 is provided above the heat insulating box 18.
6 is provided, and a cooler 34 is arranged in the cooler room 24 defined between the partition member 26 and the inner ceiling surface of the inner box 14. As shown in FIG. 3, the partition member 26 has a bottom surface 38 formed in a rectangular shape, and the bottom surface 38.
, The front wall 40 and the side walls 42, 42 standing upright at the front end and both side ends of the
The flange 44 formed on the upper edge of the inner box 14
It is screwed and fixed in a state of being in contact with the internal ceiling surface.
As shown in FIG. 1, the bottom surface 38 of the partition member 26 has a downward slope from the front side to the rear side.
The water dripped from the cooler 34 is set to smoothly flow down to a water collecting section 54 described later.

【0009】前記仕切部材26における底面38の前部
には、吸込口28(実施例では2つであるが1つでも3
つ以上でもよい)が形成され、各吸込口28に対応的に
送風ファン36が配設される。各送風ファン36は、収
納室20内の空気を冷却器室24に向けて吹出すよう配
置されており、該送風ファン36を回転することによっ
て、収納室20の前部側から吸引した室内空気を、冷却
器室24に配置した冷却器34に接触させて熱交換を行
なうようになっている。また底面38の後部で直立する
後壁面46の上端レべルは、図3に示す如く、側壁面4
2,42の上端レベルより所要高さだけ低く設定されて
いる。更に両側壁面42,42は、底面38よりも後方
に所要長さだけ延出しており、該側壁面42,42の延
出端を内箱14の内部後面に当接した状態で、仕切部材
26の底部後側に、図2に示す如く、冷却器室24と収
納室20とを連通する底部吹出口30が形成されるよう
構成される。すなわち、前記冷却器34に接触した後の
冷気は、底部吹出口30を介して収納室20の後部側に
吹出される。
At the front of the bottom surface 38 of the partition member 26, a suction port 28 (two in the embodiment, but even one
Or more), and a blower fan 36 is provided corresponding to each suction port 28. Each blower fan 36 is arranged to blow out the air in the storage room 20 toward the cooler room 24, and by rotating the blower fan 36, the room air sucked from the front side of the storage room 20. Is brought into contact with a cooler 34 arranged in the cooler room 24 to perform heat exchange. The upper end level of the rear wall surface 46 which stands upright at the rear of the bottom surface 38 is, as shown in FIG.
It is set lower than the top level of 2,42 by the required height. Further, both side wall surfaces 42, 42 extend rearward from the bottom surface 38 by a required length, and the partitioning members 26 are provided in a state where the extending ends of the side wall surfaces 42, 42 abut against the inner rear surface of the inner box 14. As shown in FIG. 2, a bottom outlet 30 that connects the cooler room 24 and the storage room 20 is formed on the rear side of the bottom. That is, the cool air that has come into contact with the cooler 34 is blown out to the rear side of the storage chamber 20 via the bottom outlet 30.

【0010】図2に示す如く、仕切部材26の幅寸法
は、内箱14の内部幅寸法より短かく設定されており、
該仕切部材26と内箱14の内部両側面との間に側部吹
出し空間50,50が画成されるよう構成される。また
仕切部材26の両側壁面42,42における後壁面46
より後方に延出する延出部に、内箱14の内部後面から
離間する傾斜部42a,42aが形成され、各傾斜部4
2aと内箱14の内部後面および内部天井面とにより前
記側部吹出し空間50と冷却器室24とを連通する側部
吹出口52が夫々画成されるようになっている。すなわ
ち、前記吸込口28から吸込まれて前記冷却器34に接
触して冷却された冷気の一部は、左右の側部吹出口5
2,52を介して吹出し空間50,50に吹出され、その
他の冷気が前記底部吹出口30を介して収納室20の後
部側に吹出される。なお、冷却器34から吹出された冷
気の一部が前記後壁面46に当って、該冷気が側部吹出
口52,52側へ流れるようになっている。
As shown in FIG. 2, the width of the partition member 26 is set shorter than the inner width of the inner box 14.
Side discharge spaces 50, 50 are defined between the partition member 26 and both inner side surfaces of the inner box 14. Also, rear wall surfaces 46 on both side wall surfaces 42, 42 of the partition member 26
Inclined portions 42a, 42a separated from the inner rear surface of the inner box 14 are formed on the extension portion extending further rearward.
2a and the inner rear surface and the inner ceiling surface of the inner box 14 define side air outlets 52 that communicate the side air outlet space 50 and the cooler room 24, respectively. That is, a part of the cool air sucked from the suction port 28 and contacted with the cooler 34 and cooled is supplied to the left and right side outlets 5.
The cold air is blown into the blowing spaces 50 and 50 through the second and second 52, and the other cool air is blown to the rear side of the storage room 20 through the bottom outlet 30. A part of the cool air blown from the cooler 34 hits the rear wall surface 46 so that the cool air flows to the side outlets 52 and 52.

【0011】前記仕切部材26の後壁面46には、図3
に示す如く、集水部54が後方に向けて凹形成され、こ
の集水部54に、後方に延出する排出管56が接続され
ている。そして排出管56の開放端は、図1に示す如
く、仕切部材26を断熱箱体18内に配設した際に、該
断熱箱体18の後壁内に形成した排水路58に臨むよう
になっている。すなわち、前記冷却器34から仕切部材
26の底面38に滴下した水は、該底面38の傾斜に沿
って集水部54に集められた後、排出管56および排水
路58を介して庫外に排出される。
The rear wall 46 of the partition member 26 has a structure shown in FIG.
As shown in FIG. 5, a water collecting portion 54 is formed to be concave toward the rear, and a discharge pipe 56 extending rearward is connected to the water collecting portion 54. The open end of the discharge pipe 56 faces the drain 58 formed in the rear wall of the heat-insulating box 18 when the partition member 26 is disposed in the heat-insulating box 18 as shown in FIG. Has become. That is, the water dropped from the cooler 34 onto the bottom surface 38 of the partition member 26 is collected in the water collecting portion 54 along the slope of the bottom surface 38, and then is discharged outside the refrigerator via the discharge pipe 56 and the drain passage 58. Is discharged.

【0012】[0012]

【実施例の作用】次に、前述した構成に係る貯蔵庫の作
用につき説明する。前記断熱箱体18の内部に画成した
収納室20において、仕切部材26における両側壁面4
2,42の延出端を内箱14の内部後面に当接すると共
に、該仕切部材26のフランジ44を内箱14の内部天
井面に当接してねじ止め固定する。これにより、仕切部
材26の上部に冷却器室24が画成されると共に、底部
後側に底部吹出口30が画成される。また、仕切部材2
6の左右側部に、側部吹出し空間50,50に連通する
側部吹出口52,52が画成される。
Next, the operation of the storage having the above-described structure will be described. In the storage room 20 defined inside the heat insulating box 18, both side wall surfaces 4 of the partition member 26
The extended ends of the members abut the inner rear surface of the inner box, and the flanges 44 of the partition member abut on the inner ceiling surface of the inner box to be fixed by screws. Thus, the cooler chamber 24 is defined above the partition member 26, and the bottom outlet 30 is defined behind the bottom. Also, the partition member 2
On the left and right sides of 6, side outlets 52, 52 communicating with the side outlet spaces 50, 50 are defined.

【0013】前記断熱扉22,22を閉成した状態で冷
却器34に冷媒を循環すると共に、送風ファン36を回
転させることにより、該送風ファン36により吸込口2
8から吸引された空気が冷却器34に接触して冷気とさ
れた後、前記底部吹出口30から収納室20の後部下方
に向けて吹出される。この冷気は、図4に矢印で示す如
く、収納室20の後面、底面および前面と循環して再び
吸込口28から冷却器室24に吸込まれる。また冷却器
34に接触した冷気の一部は、側部吹出口52,52を
介して側部吹出し空間50,50に向けて吹出される。
この冷気は、収納室20の両側面に沿って流下して収納
室20を冷却する。これにより、収納室20内の温度分
布が均一になり、収納室20に収納された貯蔵食材が収
納場所によって異常乾燥や変色するのを抑制することが
できる。なお、冷却器34から吹出される冷気は、仕切
部材26の後壁面46に当って左右両側に向けて流れ、
これにより側部吹出口52,52と底部吹出口30から
均一に冷気が収納室20に吹出される。
The refrigerant is circulated to the cooler 34 with the heat insulating doors 22 and 22 closed, and the blower fan 36 is rotated, so that the blower fan 36
After the air sucked from 8 is brought into contact with the cooler 34 to be cooled, the air is blown downward from the bottom outlet 30 toward the rear of the storage chamber 20. This cool air circulates through the rear, bottom, and front surfaces of the storage chamber 20 as shown by the arrows in FIG. A part of the cool air that has come into contact with the cooler 34 is blown out to the side blow-out spaces 50, 50 via the side blow-out ports 52, 52.
The cool air flows down along both side surfaces of the storage room 20 to cool the storage room 20. Accordingly, the temperature distribution in the storage room 20 becomes uniform, and abnormal drying and discoloration of the stored food stored in the storage room 20 depending on the storage location can be suppressed. The cool air blown out from the cooler 34 hits the rear wall 46 of the partition member 26 and flows toward both left and right sides,
Thereby, cool air is uniformly blown out from the side outlets 52 and 52 and the bottom outlet 30 into the storage chamber 20.

【0014】なお、前記送風ファン36の運転により冷
却器室24内の圧力は収納室12内の圧力よりも高くな
るので、該室24に吸込まれて冷却器34に接触した後
の冷気は、前記左右の側部吹出口52,52と底部吹出
口30から効率的に収納室20に吹出されるものであ
る。
Since the pressure in the cooler chamber 24 becomes higher than the pressure in the storage chamber 12 by the operation of the blower fan 36, the cool air sucked into the chamber 24 and brought into contact with the cooler 34 is The air is efficiently blown into the storage chamber 20 from the left and right side outlets 52, 52 and the bottom outlet 30.

【0015】[0015]

【発明の効果】以上説明した如く、本発明に係る貯蔵庫
によれば、断熱箱体の内部上方に配設した仕切部材に、
冷気を収納室の左右両側部に向けて吹出させる側部吹出
口を形成したので、収納室の全面に冷気を循環させて室
内の温度分布を均一にすることができる。これにより、
収納室内の温度分布が不均一となることに起因して生ず
る一部の貯蔵食材の異常乾燥や変色を防止することがで
き、全ての食材を鮮度低下を来たすことなく長期に亘っ
て貯蔵し得る。また、冷却器から吹出される冷気の一部
を壁面に当接させて側部吹出口に流れるようにしたの
で、該側部吹出口と底部に形成した吹出口とから冷気を
収納室に均一に吹出すことができ、これにより収納室内
の温度分布の均一化を図り得る。更に、側部吹出口は仕
切部材により形成されるので、別部材を設ける必要はな
く、部品点数が増えたりコストが嵩むことはない。
As described above, according to the storage according to the present invention, the partition member disposed above the inside of the heat insulating box includes:
Since the side air outlets for blowing the cool air toward the left and right sides of the storage room are formed, the cool air can be circulated over the entire surface of the storage room to make the temperature distribution in the room uniform. This allows
It is possible to prevent abnormal drying and discoloration of some stored foods caused by the non-uniform temperature distribution in the storage room, and all the foods can be stored for a long time without a decrease in freshness. . In addition, since a part of the cool air blown out from the cooler is brought into contact with the wall surface and flows to the side outlet, the cool air is uniformly distributed from the side outlet and the outlet formed at the bottom to the storage chamber. The temperature distribution in the storage chamber can be made uniform. Furthermore, since the side outlet is formed by the partition member, there is no need to provide a separate member, and there is no increase in the number of parts or cost.

【図面の簡単な説明】[Brief description of the drawings]

【図1】 本発明の好適な実施例に係る貯蔵庫の要部縦
断側面図である。
FIG. 1 is a vertical sectional side view of a main part of a storage according to a preferred embodiment of the present invention.

【図2】 貯蔵庫の要部横断平面図である。FIG. 2 is a cross-sectional plan view of a main part of a storage.

【図3】 貯蔵庫に配設される仕切部材の概略斜視図で
ある。
FIG. 3 is a schematic perspective view of a partition member provided in a storage.

【図4】 貯蔵庫の概略縦断側面図である。FIG. 4 is a schematic longitudinal sectional side view of a storage.

【図5】 従来技術に係る貯蔵庫の概略縦断側面図であ
る。
FIG. 5 is a schematic longitudinal sectional side view of a storage according to the prior art.

【符号の説明】 18 断熱箱体,20 収納室,26 仕切部材,28 吸込
口,30 底部吹出口 34 冷却器,36 送風ファン,38 底面,46 後壁面,
52 側部吹出口
[Description of Signs] 18 Insulated box, 20 Storage room, 26 Partition member, 28 Suction port, 30 Bottom outlet 34 Cooler, 36 Ventilation fan, 38 Bottom surface, 46 Rear wall surface,
52 Side outlet

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平3−225172(JP,A) 特開 昭63−140276(JP,A) 実開 平5−17472(JP,U) (58)調査した分野(Int.Cl.7,DB名) F25D 17/06 A23B 7/00 ────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-3-225172 (JP, A) JP-A-63-140276 (JP, A) JP-A-5-17472 (JP, U) (58) Survey Field (Int. Cl. 7 , DB name) F25D 17/06 A23B 7/00

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 断熱箱体(18)の内部上方に仕切部材(26)
を配設し、該仕切部材(26)の上方に冷却器(34)が配置さ
れる冷却器室(24)を画成すると共に、仕切部材(26)の下
方に収納室(20)を画成し、該仕切部材(26)に吸込口(28)
を形成すると共に該吸込口(28)に送風ファン(36)を備
え、前記送風ファン(36)の回転により前記吸込口(28)を
介して収納室(20)から冷却器室(24)に吸込んだ空気を、
冷却器(34)に接触して熱交換させた後に、前記仕切部材
(26)の底部に形成した吹出口(30)を介して収納室(20)に
吹出すようにした貯蔵庫において、前記仕切部材(26)と断熱箱体(18)を構成する内箱(14)の
内部両側面との間に側部吹出し空間(50,50)を画成し、 前記仕切部材(26)の左右両側部に、前記冷却器室(24)と
側部吹出し空間(50,50)とを連通する側部吹出口(52,52)
を形成し 前記仕切部材(26)の底面(38)に、前記吹出口(30)より冷
却器(34)の配設側に近接して上方に立上がる壁面(46)を
形成し、 前記冷却器(34)から吹出された冷気の一部が、前記壁面
(46)に当って前記側部吹出口(52,52)側へ流れるように
したことを特徴とする貯蔵庫。
1. A partitioning member (26) above the inside of a heat insulating box (18).
A cooler room (24) in which a cooler (34) is arranged above the partition member (26), and a storage chamber (20) below the partition member (26). To form a suction port (28) in the partition member (26).
And a blower fan (36) is provided at the suction port (28), and the rotation of the blower fan (36) causes the cooling chamber (24) to move from the storage chamber (20) through the suction port (28). Inhaled air,
After contacting the cooler (34) and exchanging heat, the partition member
An inner box (14) that constitutes the partition member (26) and the heat insulating box (18) in a storage room that blows out to the storage chamber (20) through an outlet (30) formed at the bottom of (26). )of
Defining a side blowing space (50,50) between the inner side surfaces, the left and right side portions of the partition member (26), said condenser chamber (24)
Side outlets (52, 52) communicating with side outlet spaces (50, 50 )
Forming a, the bottom surface (38) of said partition member (26), the cold from the air outlet (30)
The wall (46) that rises up close to the side where the
A part of the cold air formed and blown out from the cooler (34)
The storage according to (46), wherein the storage flows to the side outlets (52, 52) .
JP6000994A 1994-03-03 1994-03-03 Storage Expired - Fee Related JP3027085B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6000994A JP3027085B2 (en) 1994-03-03 1994-03-03 Storage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6000994A JP3027085B2 (en) 1994-03-03 1994-03-03 Storage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP25366699A Division JP3401211B2 (en) 1999-09-07 1999-09-07 Storage

Publications (2)

Publication Number Publication Date
JPH07243744A JPH07243744A (en) 1995-09-19
JP3027085B2 true JP3027085B2 (en) 2000-03-27

Family

ID=13129658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6000994A Expired - Fee Related JP3027085B2 (en) 1994-03-03 1994-03-03 Storage

Country Status (1)

Country Link
JP (1) JP3027085B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6043647B2 (en) * 2013-02-18 2016-12-14 ホシザキ株式会社 Storage
CN112304000A (en) * 2020-10-23 2021-02-02 醉好科技运营(深圳)集团有限公司 Temperature and humidity dynamic circulation control system for fruit and vegetable product cold storage

Also Published As

Publication number Publication date
JPH07243744A (en) 1995-09-19

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