JPH11281226A - Vertical refrigerator - Google Patents
Vertical refrigeratorInfo
- Publication number
- JPH11281226A JPH11281226A JP10085608A JP8560898A JPH11281226A JP H11281226 A JPH11281226 A JP H11281226A JP 10085608 A JP10085608 A JP 10085608A JP 8560898 A JP8560898 A JP 8560898A JP H11281226 A JPH11281226 A JP H11281226A
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- fan
- upper wall
- storage room
- condenser
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/063—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation with air guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
- F25D2317/0655—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the top
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/066—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply
- F25D2317/0665—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air supply from the top
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0681—Details thereof
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えば縦型冷蔵庫
に関し、特にエバポレータファンからの送風をエバポレ
ータに効率よく案内するための構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to, for example, a vertical refrigerator, and more particularly to a structure for efficiently guiding air blown from an evaporator fan to an evaporator.
【０００２】[0002]
【従来の技術】一般に、縦型業務用冷蔵庫等において
は、庫室上部壁の上面に圧縮機、コンデンサ及びコンデ
ンサファンを搭載し、庫室上部壁の下面にエバポレータ
ファン及びエバポレータを配設し、これらエバポレータ
ファン及びエバポレータをドレンパンを構成する上部壁
カバーで覆ってなる縦型冷蔵庫が知られている。2. Description of the Related Art In general, in a vertical commercial refrigerator or the like, a compressor, a condenser and a condenser fan are mounted on an upper surface of an upper wall of a storage room, and an evaporator fan and an evaporator are disposed on a lower surface of an upper wall of the storage room. There has been known a vertical refrigerator in which the evaporator fan and the evaporator are covered with an upper wall cover constituting a drain pan.
【０００３】[0003]
【発明が解決しようとする課題】この種のものでは、通
常、ドレンパンを構成する上部壁カバーがエバポレータ
の下面に密接することなく配設されるので、このエバポ
レータと上部壁カバーとの間には必然的に隙間が形成さ
れるという問題がある。従って、この隙間を通じて、エ
バポレータファンからの空気の一部がエバポレータを通
らずに送風され、エバポレータにおける熱交換効率が低
下するという問題がある。In this type of apparatus, the upper wall cover constituting the drain pan is usually provided without being in close contact with the lower surface of the evaporator. Therefore, there is no space between the evaporator and the upper wall cover. There is a problem that a gap is inevitably formed. Therefore, there is a problem that part of the air from the evaporator fan is blown through the gap without passing through the evaporator, and the heat exchange efficiency in the evaporator is reduced.
【０００４】さらに、庫室上部壁の下面にエバポレータ
ファン、エバポレータが配設され、これを覆うように上
部壁カバーが設けられるので、庫室の上部空間が狭くな
り上部空間を有効利用できないという問題がある。庫室
内に収容する貯蔵物によっては庫室の上部空間を利用し
て収納するのが都合よい場合がある。Further, since an evaporator fan and an evaporator are provided on the lower surface of the upper wall of the storage room and an upper wall cover is provided so as to cover the evaporator fan and the evaporator, the upper space of the storage room becomes narrow and the upper space cannot be used effectively. There is. In some cases, it is convenient to use the upper space of the storage room to store the stored items in the storage room.
【０００５】そこで、本発明の目的は、上述した従来の
技術が有する課題を解消し、エバポレータファンからの
送風をエバポレータに効率よく案内することができ、庫
室上部空間を有効利用することができる縦型冷蔵庫を提
供することにある。[0005] Therefore, an object of the present invention is to solve the above-mentioned problems of the conventional technology, to efficiently guide the air blown from the evaporator fan to the evaporator, and to effectively use the upper space of the storage room. It is to provide a vertical refrigerator.
【０００６】[0006]
【課題を解決するための手段】請求項１記載の発明は、
庫室上部壁の上面に圧縮機、コンデンサ及びコンデンサ
ファンを搭載し、庫室上部壁の下面にエバポレータ及び
エバポレータファンを配設し、これらエバポレータ及び
エバポレータファンをドレンパンを構成する上部壁カバ
ーで覆ってなる縦型冷蔵庫において、前記エバポレータ
の上流側に前記エバポレータファンを配設し、前記上部
壁カバーの上面に前記エバポレータファンからの送風を
前記エバポレータに案内するためのガイド部材を設けた
ことを特徴とするものである。According to the first aspect of the present invention,
A compressor, a condenser and a condenser fan are mounted on the upper surface of the upper chamber wall, an evaporator and an evaporator fan are disposed on the lower surface of the upper chamber wall, and the evaporator and the evaporator fan are covered with an upper wall cover forming a drain pan. In the vertical refrigerator, the evaporator fan is disposed on the upstream side of the evaporator, and a guide member for guiding the air from the evaporator fan to the evaporator is provided on an upper surface of the upper wall cover. Is what you do.
【０００７】この発明では、上部壁カバーの上面にエバ
ポレータファンからの送風をエバポレータに案内するガ
イド部材を設けたのでエバポレータと上部壁カバーとの
間の隙間が塞がれるため、エバポレータを通過せずに送
風されることが少なくなり、エバポレータファンからの
送風をエバポレータに効率よく送ることができる。In the present invention, since the guide member for guiding the air blown from the evaporator fan to the evaporator is provided on the upper surface of the upper wall cover, the gap between the evaporator and the upper wall cover is closed, so that the evaporator does not pass through the evaporator. Blown from the evaporator fan can be efficiently sent to the evaporator.
【０００８】請求項２記載の発明は、庫室上部壁の上面
に圧縮機、コンデンサ及びコンデンサファンを搭載し、
庫室上部壁の下面にエバポレータ及びエバポレータファ
ンを配設し、これらエバポレータ及びエバポレータファ
ンをドレンパンを構成する上部壁カバーで覆ってなる縦
型冷蔵庫において、前記上部壁カバーの端部をエバポレ
ータの送風出側端部に連結させたことを特徴とするもの
である。According to a second aspect of the present invention, a compressor, a condenser and a condenser fan are mounted on the upper surface of the upper wall of the storage room.
In a vertical refrigerator in which an evaporator and an evaporator fan are arranged on the lower surface of an upper wall of a storage room, and the evaporator and the evaporator fan are covered with an upper wall cover constituting a drain pan, an end of the upper wall cover is blown out by the evaporator. It is characterized by being connected to the side end.
【０００９】この発明では、上部壁カバーの端部をエバ
ポレータの送風出側端部に連結させたので、エバポレー
タと上部壁カバーとの間の隙間が塞がれるため、エバポ
レータを通過せずに送風されることが少なくなり、エバ
ポレータファンからの送風をエバポレータに効率よく送
ることができる。In the present invention, since the end of the upper wall cover is connected to the end of the evaporator on the air outlet side, the gap between the evaporator and the upper wall cover is closed, so that the air blows without passing through the evaporator. It is possible to efficiently send the air from the evaporator fan to the evaporator.
【００１０】請求項３記載の発明は、庫室上部壁の上面
に圧縮機、コンデンサ及びコンデンサファンを搭載し、
庫室上部壁の下面にエバポレータ及びエバポレータファ
ンを配設し、これらエバポレータ及びエバポレータファ
ンをドレンパンを構成する上部壁カバーで覆ってなる縦
型冷蔵庫において、前記エバポレータファンをクロスフ
ローファンで形成したことを特徴とするものである。According to a third aspect of the present invention, a compressor, a condenser and a condenser fan are mounted on an upper surface of an upper wall of a storage room,
In a vertical refrigerator in which an evaporator and an evaporator fan are arranged on the lower surface of an upper wall of a storage room, and the evaporator and the evaporator fan are covered with an upper wall cover constituting a drain pan, the evaporator fan is formed by a cross flow fan. It is a feature.
【００１１】この発明では、エバポレータファンをクロ
スフローファンで形成したので、指向性が定まるためエ
バポレータに効率よく送風することができる。In the present invention, since the evaporator fan is formed by the cross flow fan, the directivity is determined, so that the air can be efficiently blown to the evaporator.
【００１２】請求項４記載の発明は、庫室上部壁の上面
に圧縮機、コンデンサ及びコンデンサファンを搭載し、
庫室上部壁の下面にエバポレータ及びエバポレータファ
ンを配設した縦型冷蔵庫において、前記エバポレータを
前記庫室の奥部に縦置型で配置し、このエバポレータ及
び前記エバポレータファンを覆うように前記庫室の奥部
に奥部壁カバーを設けたことを特徴とするものである。According to a fourth aspect of the present invention, a compressor, a condenser and a condenser fan are mounted on an upper surface of an upper wall of a storage room,
In a vertical refrigerator in which an evaporator and an evaporator fan are arranged on the lower surface of an upper wall of a storage room, the evaporator is disposed vertically in a deep portion of the storage room, and the evaporator and the evaporator fan are covered so as to cover the evaporator and the evaporator fan. A back wall cover is provided at the back.
【００１３】この発明では、エバポレータを庫室の奥部
に縦置型で配置し、このエバポレータを覆うように庫室
の奥部に奥壁カバーを設けたので、庫室の上部空間が広
がり、この上部空間を有効に利用することができる。According to the present invention, the evaporator is disposed vertically in the back of the storage room, and the back wall cover is provided in the back of the storage room so as to cover the evaporator. The head space can be used effectively.
【００１４】[0014]
【発明の実施の形態】以下に本発明の実施形態を添付図
面に従って説明する。Embodiments of the present invention will be described below with reference to the accompanying drawings.
【００１５】図１は、縦型業務用冷蔵庫１を示してい
る。この冷蔵庫１は断熱箱体３を有し、この断熱箱体３
の中央には仕切り壁５が設けられ、断熱箱体３の内部に
は仕切り壁５で上下２段に仕切られた庫室７，９が形成
されている。１１，１３は前扉である。上段に位置する
庫室７の庫室上部壁１５の上面には機械室１７が形成さ
れ、この機械室１７には冷凍サイクルを構成する圧縮機
１９、コンデンサ２１及びコンデンサファン２３が搭載
されている。また、庫室上部壁１５の下面には図示を省
略した冷媒管で接続されて同じく冷凍サイクルを構成す
るエバポレータ２５及びエバポレータファン２７が配設
されている。FIG. 1 shows a vertical commercial refrigerator 1. The refrigerator 1 has a heat-insulating box 3.
A partition wall 5 is provided at the center of the box, and storage chambers 7 and 9 are formed inside the heat-insulating box body 3 and are divided into two upper and lower sections by the partition wall 5. 11 and 13 are front doors. A machine room 17 is formed on the upper surface of the store room upper wall 15 of the store room 7 located at the upper stage, and a compressor 19, a condenser 21, and a condenser fan 23 constituting a refrigeration cycle are mounted in the machine room 17. . Further, an evaporator 25 and an evaporator fan 27 which are connected to a lower surface of the storage chamber upper wall 15 by a refrigerant pipe (not shown) and also constitute a refrigeration cycle are provided.
【００１６】この実施形態では、図２に示すように、エ
バポレータ２５が横置型で配置されて、庫室上部壁１５
の下面に固定されている。In this embodiment, as shown in FIG. 2, an evaporator 25 is disposed in a horizontal position, and
Is fixed to the lower surface.
【００１７】そして、このエバポレータ２５及びエバポ
レータファン２７がドレンパンを構成する上部壁カバー
３１で覆われ、この上部壁カバー３１の上面にはガイド
部材３３が一体的に固定されている。このガイド部材３
３の端部３３ａはエバポレータ２５の送風入側端部２５
ａに連結されている。The evaporator 25 and the evaporator fan 27 are covered with an upper wall cover 31 constituting a drain pan, and a guide member 33 is integrally fixed to the upper surface of the upper wall cover 31. This guide member 3
3 is an end portion 25a of the evaporator 25 on the air inlet side.
a.
【００１８】この実施形態では、上部壁カバー３１の上
面にエバポレータファン２７からの送風をエバポレータ
２５に案内するガイド部材３３を設けたので、エバポレ
ータ２５の送風入側端部２５ａ近傍で、エバポレータ２
５と上部壁カバー３３との間の隙間が塞がれる。従っ
て、上部壁カバー３１の吸込口３５を通じて吸い込まれ
る庫内空気が、ガイド部材３３によって、エバポレータ
２５に効率よく送られるので、エバポレータ２５を通過
せずに送風されることが少なくなり、エバポレータ２５
における熱交換効率を向上させることができる。In this embodiment, since the guide member 33 for guiding the air blown from the evaporator fan 27 to the evaporator 25 is provided on the upper surface of the upper wall cover 31, the evaporator 2 is located near the air inlet end 25a of the evaporator 25.
The gap between 5 and the upper wall cover 33 is closed. Therefore, the inside air sucked through the suction port 35 of the upper wall cover 31 is efficiently sent to the evaporator 25 by the guide member 33, so that the air is not blown without passing through the evaporator 25, so that the air is reduced.
, The heat exchange efficiency can be improved.
【００１９】この実施形態では、送風入側端部２５ａで
はエバポレータ２５に効率よく送風されるものゝ、エバ
ポレータ２５の送風出側端部２５ｂでは点線で示すよう
にエバポレータ２５を通過せずに送風されるおそれがあ
る。In this embodiment, air is efficiently blown to the evaporator 25 at the air inlet end 25a, while air is blown without passing through the evaporator 25 as shown by a dotted line at the air outlet end 25b of the evaporator 25. May be affected.
【００２０】これを解消するため、別の実施形態では、
図３に示すように、エバポレータファン２７からの送風
をエバポレータ２５の全域にほぼ漏れなく案内するた
め、上部壁カバー４１の端部４１ａを、エバポレータ２
５の送風出側端部２５ｂに連結させたものが提案され
る。４３はドレンパイプである。In order to solve this, in another embodiment,
As shown in FIG. 3, in order to guide the air blown from the evaporator fan 27 to the entire area of the evaporator 25 without substantially leaking, the end 41a of the upper wall cover 41 is connected to the evaporator 2.
5 connected to the air outlet side end 25b. 43 is a drain pipe.
【００２１】この実施形態では、図２のものと異なり、
エバポレータ２５の送風入側端部２５ａから送風出側端
部２５ｂまで満遍なく送風されるので、図２のものより
もエバポレータ２５の熱交換効率を向上させることがで
きる。In this embodiment, unlike the one in FIG.
Since the air is evenly blown from the air inlet side end 25a to the air outlet side end 25b of the evaporator 25, the heat exchange efficiency of the evaporator 25 can be improved as compared with that of FIG.
【００２２】図４は別の実施形態を示す。FIG. 4 shows another embodiment.
【００２３】この実施形態では、エバポレータファンに
クロスフローファン４５が採用されている。このエバポ
レータファンに従来のように軸流ファンが採用される場
合、この軸流ファンは送風方向の指向性が悪いために、
エバポレータ２５を通過せずに送風される可能性が高く
なる。この実施形態では、クロスフローファン４５が採
用されることにより、指向性が定まり、冷気は矢印で示
したようにエバポレータ２５を通過してクロスフローフ
ァン４５に吸い込まれるため、従来のものに比べて、エ
バポレータ２５に効率よく送風することができる。In this embodiment, a cross flow fan 45 is employed as an evaporator fan. When an axial fan is used as the conventional evaporator fan, the axial fan has poor directivity in the blowing direction.
The possibility that air is blown without passing through the evaporator 25 increases. In this embodiment, the directivity is determined by adopting the cross flow fan 45, and the cool air passes through the evaporator 25 and is sucked into the cross flow fan 45 as shown by the arrow, so that compared to the conventional one. , The air can be efficiently blown to the evaporator 25.
【００２４】図５は更に別の実施形態を示す。FIG. 5 shows still another embodiment.
【００２５】この種の冷蔵庫１では、貯蔵物の種類や大
きさ等によっては、庫室７の上部空間を有効利用して貯
蔵したい場合がある。この要求に対応するために、この
実施形態では、エバポレータ２５を庫室７の奥部に縦置
型で配置し、このエバポレータ２５及びエバポレータフ
ァン２７を覆うように庫室７の奥部に奥部壁カバー４７
が設けられる。この奥部壁カバー４７には吸込口４７ａ
及び吐出口４７ｂが形成され、エバポレータファン２７
が駆動されると吸込口４７ａから吸い込まれた庫内空気
が、エバポレータ２５で冷却された後、吐出口４７ｂか
ら庫内に吹き出される。この実施形態では、奥部スペー
スが狭くなるものゝ庫室７の上部空間が広がるので、こ
の上部空間を有効利用できる。In this type of refrigerator 1, there is a case where it is desired to effectively use the upper space of the storage room 7 for storage depending on the type and size of the storage object. In order to respond to this demand, in this embodiment, the evaporator 25 is arranged vertically in the back of the storage room 7, and the back wall of the storage room 7 is covered so as to cover the evaporator 25 and the evaporator fan 27. Cover 47
Is provided. The back wall cover 47 has a suction port 47a.
And the discharge port 47b are formed, and the evaporator fan 27
Is driven, the air in the refrigerator sucked from the suction port 47a is cooled by the evaporator 25 and then blown out from the discharge port 47b into the refrigerator. In this embodiment, although the inner space becomes narrower, the upper space of the storage room 7 is expanded, and this upper space can be used effectively.
【００２６】[0026]
【発明の効果】以上の説明から明らかなように、請求項
１記載の発明では、上部壁カバーの上面にエバポレータ
ファンからの送風をエバポレータに案内するガイド部材
を設けたのでエバポレータと上部壁カバーとの間の隙間
が塞がれるため、エバポレータを通過せずに送風される
ことが少なくなり、エバポレータファンからの送風をエ
バポレータに効率よく送ることができる。As is apparent from the above description, according to the first aspect of the present invention, since the guide member for guiding the air blow from the evaporator fan to the evaporator is provided on the upper surface of the upper wall cover, the evaporator, the upper wall cover, Is closed, the air blown without passing through the evaporator is reduced, and the air blown from the evaporator fan can be efficiently sent to the evaporator.
【００２７】請求項２記載の発明では、上部壁カバーの
端部をエバポレータの送風出側端部に連結させたので、
エバポレータと上部壁カバーとの間の隙間が塞がれるた
め、エバポレータを通過せずに送風されることが少なく
なり、エバポレータファンからの送風をエバポレータに
効率よく送ることができる。According to the second aspect of the present invention, since the end of the upper wall cover is connected to the end of the evaporator on the air outlet side,
Since the gap between the evaporator and the upper wall cover is closed, the air blown without passing through the evaporator is reduced, and the air blown from the evaporator fan can be efficiently sent to the evaporator.
【００２８】請求項３記載の発明では、エバポレータフ
ァンをクロスフローファンで形成したので、指向性が定
まるためエバポレータに効率よく送風することができ
る。According to the third aspect of the present invention, since the evaporator fan is formed by a cross flow fan, the directivity is determined, so that the air can be efficiently blown to the evaporator.
【００２９】請求項４記載の発明では、エバポレータを
庫室の奥部に縦置型で配置し、このエバポレータを覆う
ように庫室の奥部に奥壁カバーを設けたので、庫室の上
部空間が広がり、この上部空間を有効に利用することが
できる。According to the fourth aspect of the present invention, the evaporator is disposed vertically in the back of the storage room, and the back wall cover is provided in the back of the storage room so as to cover the evaporator. And this upper space can be used effectively.
【図１】本発明による縦型冷蔵庫の一実施形態を示す断
面図である。FIG. 1 is a sectional view showing one embodiment of a vertical refrigerator according to the present invention.
【図２】本発明の要部を示す断面図である。FIG. 2 is a sectional view showing a main part of the present invention.
【図３】別の実施形態を示す断面図である。FIG. 3 is a cross-sectional view showing another embodiment.
【図４】別の実施形態を示す断面図である。FIG. 4 is a cross-sectional view showing another embodiment.
【図５】別の実施形態を示す断面図である。FIG. 5 is a cross-sectional view showing another embodiment.
１ 縦型業務用冷蔵庫 ７，９ 庫室 １５ 庫室上部壁 １９ 圧縮機 ２１ コンデンサ ２３ コンデンサファン ２５ エバポレータ ２５ａ 送風入側端部 ２５ｂ 送風出側端部 ２７ エバポレータファン ３１，４１ 上部壁カバー ３３ ガイド部材 ４３ ドレンパイプ ４５ クロスフローファン ４７ 奥部壁カバー DESCRIPTION OF SYMBOLS 1 Vertical-type commercial refrigerator 7, 9 Storage room 15 Storage room upper wall 19 Compressor 21 Condenser 23 Condenser fan 25 Evaporator 25a Blow-in side end 25b Blow-out side end 27 Evaporator fan 31, 41 Upper wall cover 33 Guide member 43 Drain pipe 45 Cross flow fan 47 Back wall cover
Claims (4)
及びコンデンサファンを搭載し、庫室上部壁の下面にエ
バポレータ及びエバポレータファンを配設し、これらエ
バポレータ及びエバポレータファンをドレンパンを構成
する上部壁カバーで覆ってなる縦型冷蔵庫において、前
記エバポレータの上流側に前記エバポレータファンを配
設し、前記上部壁カバーの上面に前記エバポレータファ
ンからの送風を前記エバポレータに案内するためのガイ
ド部材を設けたことを特徴とする縦型冷蔵庫。1. A compressor, a condenser and a condenser fan are mounted on an upper surface of an upper wall of a storage room, an evaporator and an evaporator fan are disposed on a lower surface of an upper wall of the storage room, and the evaporator and the evaporator fan constitute a drain pan. In a vertical refrigerator covered with a wall cover, the evaporator fan is disposed upstream of the evaporator, and a guide member for guiding air blow from the evaporator fan to the evaporator is provided on an upper surface of the upper wall cover. A vertical refrigerator characterized by the following.
及びコンデンサファンを搭載し、庫室上部壁の下面にエ
バポレータ及びエバポレータファンを配設し、これらエ
バポレータ及びエバポレータファンをドレンパンを構成
する上部壁カバーで覆ってなる縦型冷蔵庫において、前
記上部壁カバーの端部を前記エバポレータの送風出側端
部に連結させたことを特徴とする縦型冷蔵庫。2. A compressor, a condenser and a condenser fan are mounted on an upper surface of an upper wall of a storage room, and an evaporator and an evaporator fan are disposed on a lower surface of the upper wall of the storage room, and the evaporator and the evaporator fan constitute a drain pan. A vertical refrigerator covered with a wall cover, wherein an end of the upper wall cover is connected to an end of the evaporator on the air outlet side.
及びコンデンサファンを搭載し、庫室上部壁の下面にエ
バポレータ及びエバポレータファンを配設し、これらエ
バポレータ及びエバポレータファンをドレンパンを構成
する上部壁カバーで覆ってなる縦型冷蔵庫において、前
記エバポレータファンをクロスフローファンで形成した
ことを特徴とする縦型冷蔵庫。3. A compressor, a condenser, and a condenser fan are mounted on an upper surface of an upper wall of the storage room, and an evaporator and an evaporator fan are disposed on a lower surface of the upper wall of the storage room, and the evaporator and the evaporator fan constitute a drain pan. A vertical refrigerator covered with a wall cover, wherein the evaporator fan is formed by a cross flow fan.
及びコンデンサファンを搭載し、庫室上部壁の下面にエ
バポレータ及びエバポレータファンを配設した縦型冷蔵
庫において、前記エバポレータを前記庫室の奥部に縦置
型で配置し、このエバポレータ及び前記エバポレータフ
ァンを覆うように前記庫室の奥部に奥部壁カバーを設け
たことを特徴とする縦型冷蔵庫。4. A vertical refrigerator in which a compressor, a condenser, and a condenser fan are mounted on an upper surface of an upper wall of a storage room, and an evaporator and an evaporator fan are disposed on a lower surface of an upper wall of the storage room. A vertical refrigerator, wherein the refrigerator is disposed in a vertical position at a back portion, and a back wall cover is provided at a back portion of the storage room so as to cover the evaporator and the evaporator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085608A JPH11281226A (en) | 1998-03-31 | 1998-03-31 | Vertical refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10085608A JPH11281226A (en) | 1998-03-31 | 1998-03-31 | Vertical refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11281226A true JPH11281226A (en) | 1999-10-15 |
Family
ID=13863555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10085608A Pending JPH11281226A (en) | 1998-03-31 | 1998-03-31 | Vertical refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11281226A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010085034A3 (en) * | 2009-01-21 | 2011-06-30 | Lg Electronics Inc. | Refrigerator related technology |
| JP2012215380A (en) * | 2012-06-21 | 2012-11-08 | Mitsubishi Electric Corp | Refrigerator and refrigerating cycle device |
| DE102011113211A1 (en) * | 2011-09-12 | 2013-03-14 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and / or freezer |
| CN105371550A (en) * | 2014-08-18 | 2016-03-02 | 三星电子株式会社 | Refrigerator |
| JP2017203568A (en) * | 2016-05-10 | 2017-11-16 | ホシザキ株式会社 | Refrigeration storage |
-
1998
- 1998-03-31 JP JP10085608A patent/JPH11281226A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010085034A3 (en) * | 2009-01-21 | 2011-06-30 | Lg Electronics Inc. | Refrigerator related technology |
| CN102317712A (en) * | 2009-01-21 | 2012-01-11 | Lg电子株式会社 | Refrigerator related technology |
| DE102011113211A1 (en) * | 2011-09-12 | 2013-03-14 | Liebherr-Hausgeräte Ochsenhausen GmbH | Fridge and / or freezer |
| JP2012215380A (en) * | 2012-06-21 | 2012-11-08 | Mitsubishi Electric Corp | Refrigerator and refrigerating cycle device |
| CN105371550A (en) * | 2014-08-18 | 2016-03-02 | 三星电子株式会社 | Refrigerator |
| JP2017203568A (en) * | 2016-05-10 | 2017-11-16 | ホシザキ株式会社 | Refrigeration storage |
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