JPH02118387A - Cooling storage compartment - Google Patents
Cooling storage compartmentInfo
- Publication number
- JPH02118387A JPH02118387A JP27382088A JP27382088A JPH02118387A JP H02118387 A JPH02118387 A JP H02118387A JP 27382088 A JP27382088 A JP 27382088A JP 27382088 A JP27382088 A JP 27382088A JP H02118387 A JPH02118387 A JP H02118387A
- Authority
- JP
- Japan
- Prior art keywords
- machine chamber
- machine room
- condenser
- pressure side
- cooling storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 238000005057 refrigeration Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は、冷凍系のフンデンシングユニットを冷却貯蔵
庫本体上に画成された機械室に設置して成る冷却貯蔵庫
に関するものである。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a refrigerated storage in which a refrigerating system funding unit is installed in a machine room defined on the main body of the refrigerated storage.
（ロ）従来の技術
従来技術として、例えば、特公昭６３−２７６２８号公
報には、本体の天壁土面に、通風口を形成したカバーと
、左右両側板とにより機械室を画成し、この機械室の左
側に庫内に冷風を供給する冷却器及び循環装置を収納被
覆した断熱蓋を設け、右側に冷却器と共に冷凍サイクル
を構成する冷媒圧縮機、強制通風式のプレートフィン形
凝縮器及び軸流形送風機からなる冷凍装置を設置した業
務用の冷蔵庫が開示されている。(B) Prior art As a prior art, for example, Japanese Patent Publication No. 63-27628 discloses that a machine room is defined by a cover with ventilation holes formed in the soil surface of the top wall of the main body, and left and right side panels. On the left side of the machine room, there is an insulated cover that houses the cooler and circulation device that supplies cold air into the refrigerator, and on the right side there is a refrigerant compressor, which together with the cooler constitutes a refrigeration cycle, a forced-air plate-fin type condenser, and a covered insulation lid. A commercial refrigerator equipped with a refrigeration device including an axial blower is disclosed.
（ハ）発明が解決しようとする課題
斯かる従来技術によると、通風口から吸込まれた空気が
凝縮器を通過する際に、該凝縮器を冷却し、これにより
、温度上昇した空気は機械室の上面及び後面から排熱さ
れるようになっている。しかし、冷蔵庫が設置きれる条
件のほとんどは、本体の背面を壁面に付けて設置きれる
ため、この状態で機械室の上面に無造作に物品が載せら
れると、機械室の後面に加えて上面の排熱スペースまで
失われることになり、極端に排熱効率が悪化し、庫内の
冷却能力の低下を引き起こすことになった。(c) Problems to be Solved by the Invention According to this prior art, when the air sucked through the ventilation port passes through the condenser, the condenser is cooled, and the air whose temperature has risen is thereby transferred to the machine room. Heat is exhausted from the top and rear surfaces. However, most of the conditions under which a refrigerator can be installed are that it can be installed with the back of the main unit attached to the wall, so if items are casually placed on the top of the machine room in this condition, the heat will be exhausted from the top of the machine room in addition to the back of the machine room. This resulted in a loss of space, resulting in an extremely poor heat exhaust efficiency and a decrease in the cooling capacity inside the refrigerator.
本発明は斯かる従来技術に鑑み、排熱スペースを損うこ
となく、物品を機械室の上面に安定して置くことができ
るようにし、スペースの有効利用を図った冷却貯蔵庫を
提供するものである。In view of such prior art, the present invention provides a cooling storage that allows articles to be stably placed on the upper surface of a machine room without impairing the heat exhaust space, thereby making effective use of the space. be.
（ニ）課題を解決するための手段
本発明は上記課題を解決するために、冷却貯蔵庫本体上
に、上面を開口すると共に両側壁及び前面に吸込口を有
する前面グリルにて区画された機械室を形成し、該機械
室に、冷凍系の電動圧縮機及び凝縮器と、該凝縮器空冷
用送風機とを設置して成る冷却貯蔵庫において、前記機
械室の上面には、該機械室の後面より前方位置に、上方
に突設するストッパー面を有する物品載置板を、前記両
側壁間に跨がって配設して成る冷却貯蔵庫である。(d) Means for Solving the Problems In order to solve the above problems, the present invention provides a machine room on the main body of the cooling storage, which is partitioned by a front grill having an opening on the top surface and a suction port on both side walls and the front surface. In the refrigerated storage, the machine room is equipped with an electric compressor and a condenser of a refrigeration system, and a blower for cooling the condenser. This cooling storage includes an article placement plate having an upwardly protruding stopper surface at a front position and disposed astride between the both side walls.
（＊）作用
本発明は載置板（１２）の存在によって、開口した機械
室（８）の上面に、安定して物品（１３）を載せること
ができ、機械室（８）上方のスペースを有効に利用でき
る。しかも、載置板（１２）にストッパー面（１２Ａ）
を形成しているため、機械室（８）上面の排熱スペース
（１４）を確保することができる。(*) Effect: Due to the presence of the mounting plate (12), the article (13) can be stably placed on the upper surface of the open machine room (8), thereby saving the space above the machine room (8). Can be used effectively. Moreover, there is a stopper surface (12A) on the mounting plate (12).
, it is possible to secure a heat exhaust space (14) on the upper surface of the machine room (8).
（へ）実施例
以下に本発明の実施例を第１図及び第２図を参照して説
明する。(f) Examples Examples of the present invention will be described below with reference to FIGS. 1 and 2.
（１）は前面開口部に開閉扉（２）を備える断熱構造の
冷却貯蔵庫本体で、本体（１）内の上部には冷凍系の冷
却器（３）と、冷気循環用送風機（４）を配設している
。また、本体（１）の上には、吸込口（５）を形成した
前面グリル（６〉と、両側壁としての左右両側板（７Ａ
） 、 （７Ｂ）とにより機械室（８）を画成している
。従って、この機械室（８）は上面と後面を開口してお
り、機械室（８）には、冷却器（３）と共に冷凍系を構
成する電動圧縮機（９）及び凝縮器（１０）と、凝縮器
空冷用送風機（１１）等からなるコンデンシングユニッ
トが設置されている。この送風機（１１）は圧縮機（９
）の風上側、凝縮器（１０）の風下側に設置され、グリ
ル（６）の吸込口（５）から吸込まれた空気は、凝縮器
（１０）、圧縮機（９）を冷却した後、機械室（８）の
上面及び後面から排熱される。(1) is a cooling storage body with an insulated structure that has an opening/closing door (2) at the front opening, and a refrigeration system cooler (3) and a cold air circulation blower (4) at the top inside the body (1). It is set up. Additionally, on top of the main body (1), there is a front grill (6) that forms an inlet (5), and left and right side panels (7A) as both side walls.
) and (7B) define a machine room (8). Therefore, this machine room (8) has an open top and rear face, and the machine room (8) is equipped with an electric compressor (9) and a condenser (10) that constitute the refrigeration system together with the cooler (3). A condensing unit consisting of a condenser air cooling blower (11), etc. is installed. This blower (11) is a compressor (9
) is installed on the windward side of the condenser (10) and the leeward side of the condenser (10), and the air sucked in from the suction port (5) of the grill (6) cools the condenser (10) and the compressor (9). Heat is exhausted from the top and rear surfaces of the machine room (8).
而して、機械室（８）の上面には、機械室（８）の後面
′より前方位置、即ち、低圧側と高圧側の境である送風
機（１１）の上方に、略垂直に突設するストッパー面（
１２Ａ）を有する物品載置板（１２）を設置する。この
載置板（１２）は機械室（８）の両側板（７Ａ） 。Therefore, on the upper surface of the machine room (8), there is provided a projecting approximately vertically located forward of the rear surface of the machine room (8), that is, above the blower (11) which is the boundary between the low pressure side and the high pressure side. Stopper surface (
12A) is installed. This mounting plate (12) is a side plate (7A) of the machine room (8).
（７Ｂ）の上面に固着され、両側板（７Ａ） 、 （７
Ｂ）間に跨がって設置される。更に、この載置板（１２
）は機械室（８）の低圧側の上面を閉室するように前端
がグリル（６）の上面まで延在している。It is fixed to the top surface of (7B), and both side plates (7A), (7
B) installed across the Furthermore, this mounting plate (12
) has a front end extending to the top surface of the grill (6) so as to close the top surface of the low-pressure side of the machine room (8).
以上の構成において、載置板（１２）は収納箱や工具等
の物品（１３）の保管場所として使用され、物品（１３
）は載置板（１２）の上に安定して載置することができ
、これによって、機械室（８）の上方スペースを有効に
利用することができるとともに、物品（１３）の奥行方
向の移動はストッパー面（１２Ａ ）によって制限され
るため、機械室（８）の排熱スペース（１４）は必ず確
保されることになる。従って、本体（１）の背面が第１
図に示すように、壁面（１５）にピタリと付けられて設
置きれた場合においても、前述の如く排熱スペース（１
４）が確保されるため全く心配ない。しかも、＠置板（
１２）が低圧側の機械室（８）上面を閉室しているため
、排熱された空気のショートサイクルも防止することが
できる。In the above configuration, the mounting plate (12) is used as a storage place for articles (13) such as storage boxes and tools.
) can be stably placed on the mounting plate (12), thereby making it possible to effectively utilize the space above the machine room (8) and reducing the depth of the article (13). Since movement is restricted by the stopper surface (12A), a heat exhaust space (14) in the machine room (8) is always secured. Therefore, the back of the main body (1) is the first
As shown in the figure, even if it is completely attached to the wall (15), the heat exhaust space (15)
4) is ensured, so there is no need to worry at all. Moreover, @Okiita (
12) closes the top surface of the machine room (8) on the low pressure side, so that short cycles of the exhausted air can also be prevented.
次に、第３図は本発明の他の実施例であり、上記実施例
と同位置に上方に突設したストッパー面（１２Ａ ）を
有する後部載置板（１２）と、これと平行した前部＃Ｃ
置板（１２Ｂ）を配設したものであり、実施例のような
ショートサイクルを防止することはできないが、その他
の点については実施例と同等の作用効果を発揮するもの
である。なお、前部載置板（１２Ｂ）については、これ
をグリル（６）の上面が兼用することも可能であ゛る。Next, FIG. 3 shows another embodiment of the present invention, which includes a rear mounting plate (12) having a stopper surface (12A) protruding upward at the same position as the above embodiment, and a front plate parallel to this. Part #C
Although a placing plate (12B) is provided and short cycles cannot be prevented as in the embodiment, in other respects it exhibits the same effects as the embodiment. Note that the top surface of the grill (6) can also serve as the front mounting plate (12B).
（ト）発明の効果
本発明は以上の様に、機械室の上面にストッパー面を有
する載置板を設けたため、機械室上面からの排熱効率を
損うことなく、機械室の上面に物品を安定して置くこと
ができ、厨房室等の整理に著しく寄与するものである。(G) Effects of the Invention As described above, the present invention provides a mounting plate with a stopper surface on the top surface of the machine room, so that articles can be placed on the top surface of the machine room without impairing the heat exhaust efficiency from the top surface of the machine room. It can be placed stably and greatly contributes to the organization of kitchen rooms, etc.
第１図は本発明の冷却貯蔵庫の縦断側面図、第２図は同
じく要部斜視図、第３図は本発明の他の実施例を示す要
部斜視図である。
（１）・・・冷却貯蔵庫本体、 （５）・・・吸込口、
（６）・・・前面グリル、 （７Ａ） 、 （７Ｂ）
・・・両側板、 （８）・・・機械室、 （９）・・・
電動圧縮機、 （１０）・・・凝縮器、（１１）・・・
凝縮器空冷用送風機、 （１２）・・・載置板、（１２
Ａ）・・・ストッパー面、（１３）・・・物品。FIG. 1 is a vertical sectional side view of a cooling storage according to the present invention, FIG. 2 is a perspective view of the same essential parts, and FIG. 3 is a perspective view of the essential parts showing another embodiment of the present invention. (1)...Cooling storage main body, (5)...Suction port,
(6)...Front grill, (7A), (7B)
...Both side plates, (8)...Machine room, (9)...
Electric compressor, (10)... Condenser, (11)...
Condenser air cooling blower, (12)...Placement plate, (12)
A)... Stopper surface, (13)... Article.
Claims (1)
及び前面に吸込口を有する前面グリルにて区画された機
械室を形成し、該機械室に、冷凍系の電動圧縮機及び凝
縮器と、該凝縮器空冷用送風機とを設置して成る冷却貯
蔵庫において、前記機械室の上面には、該機械室の後面
より前方位置に、上方に突設するストッパー面を有する
物品載置板を、前記両側壁間に跨がって配設したことを
特徴とする冷却貯蔵庫。1. On the main body of the cooling storage, a machine room is formed that is open at the top and partitioned by a front grill with an inlet on both side walls and the front, and the machine room is equipped with an electric compressor and a condenser for the refrigeration system. , and a condenser air-cooling blower, an article mounting plate having an upwardly protruding stopper surface is provided on the upper surface of the machine room at a position forward of the rear surface of the machine room, A cooling storage, characterized in that it is disposed astride between the both side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63273820A JPH0682029B2 (en) | 1988-10-28 | 1988-10-28 | Cold storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63273820A JPH0682029B2 (en) | 1988-10-28 | 1988-10-28 | Cold storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118387A true JPH02118387A (en) | 1990-05-02 |
| JPH0682029B2 JPH0682029B2 (en) | 1994-10-19 |
Family
ID=17533014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63273820A Expired - Fee Related JPH0682029B2 (en) | 1988-10-28 | 1988-10-28 | Cold storage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0682029B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05187759A (en) * | 1991-10-31 | 1993-07-27 | Sanyo Electric Co Ltd | Cooling storage device |
| JPH08278075A (en) * | 1996-04-09 | 1996-10-22 | Sanyo Electric Co Ltd | Cooling storage box |
| JPH08334284A (en) * | 1996-04-09 | 1996-12-17 | Sanyo Electric Co Ltd | Refrigerating storage case |
| CN104748483A (en) * | 2015-04-21 | 2015-07-01 | 李建臣 | Ship ice-temperature cold storage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61108163A (en) * | 1984-11-01 | 1986-05-26 | Nec Corp | Semiconductor memory device and manufacture thereof |
-
1988
- 1988-10-28 JP JP63273820A patent/JPH0682029B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61108163A (en) * | 1984-11-01 | 1986-05-26 | Nec Corp | Semiconductor memory device and manufacture thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05187759A (en) * | 1991-10-31 | 1993-07-27 | Sanyo Electric Co Ltd | Cooling storage device |
| JPH08278075A (en) * | 1996-04-09 | 1996-10-22 | Sanyo Electric Co Ltd | Cooling storage box |
| JPH08334284A (en) * | 1996-04-09 | 1996-12-17 | Sanyo Electric Co Ltd | Refrigerating storage case |
| CN104748483A (en) * | 2015-04-21 | 2015-07-01 | 李建臣 | Ship ice-temperature cold storage |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0682029B2 (en) | 1994-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |