CN103062848A - Outdoor unit of air-conditioning apparatus - Google Patents
Outdoor unit of air-conditioning apparatus Download PDFInfo
- Publication number
- CN103062848A CN103062848A CN2012103469341A CN201210346934A CN103062848A CN 103062848 A CN103062848 A CN 103062848A CN 2012103469341 A CN2012103469341 A CN 2012103469341A CN 201210346934 A CN201210346934 A CN 201210346934A CN 103062848 A CN103062848 A CN 103062848A
- Authority
- CN
- China
- Prior art keywords
- housing
- panel
- heat exchanger
- front face
- face side
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
- F24F1/16—Arrangement or mounting thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/46—Component arrangements in separate outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
An object is to provide an outdoor unit of an air-conditioning apparatus, which has high heat exchange efficiency. An outdoor unit 1 includes a left side panel 4 configured to form a left side of a housing 1 A and to partially extend to the front of the housing 1A, and a front left panel 2 configured to form the front of the housing 1A together with the part of the left side panel 4. An end portion of the front left panel 2 is connected, at the front of the housing 1A, to an end portion of the left side panel 4. The left side panel 4 is provided with air inlets 11a in an area that forms the left side of the housing 1A. A metal sheet 13 is interposed between a front end portion of a heat exchanger 12b and the connection between the end portion of the front left panel 2 and the end portion of the left side panel 4. Thus, the metal sheet 13 secures the heat exchanger 12b to the front left panel 2.
Description
Technical field
The present invention relates to the off-premises station of air conditioner.
Background technology
In recent years, the separate type air conditioner of high-performance, high ability is significantly popularized.In the off-premises station of this separate type air conditioner, in order effectively to utilize configuration space, be equipped with the heat exchanger that correspondingly is processed into the L font with housing.
In this off-premises station in the past, for example will be arranged at the otch engaging that erects sheet and the end plate of the front face of the heat exchanger that is arranged at the L font of the left side face of the housing that consists of off-premises station, in the facial stationary heat exchangers (for example patent documentation 1) in the left side of housing.
Patent documentation 1: the real flat 5-3822 communique (summary, Fig. 2) of opening of Japan
Summary of the invention
In the off-premises station of patent documentation 1, adopt following structure: will be arranged at the otch engaging that erects sheet and the end plate of the front face of the heat exchanger that is arranged at the L font of the left side face of the housing that consists of off-premises station, in the facial stationary heat exchangers in the left side of housing.Therefore, the circular hole etc. that needs to be used for the end plate of stationary heat exchangers is arranged at the left side face of housing.At this moment, because will guarantee to arrange at the left side face area of circular hole etc., so, be difficult to arrange in its vicinity air vent.Therefore, produce following problem: facial in whole left side, the area that air vent (suction inlet) can be set is limited, thereby heat exchanger effectiveness reduces.
The present invention finishes in order to solve above-mentioned problem, and its purpose is to provide a kind of off-premises station that improves the air conditioner of the heat exchanger effectiveness that is arranged at the heat exchanger in the off-premises station.
The off-premises station of air conditioner of the present invention has the roughly housing of cuboid; Heat exchanger forms roughly L font, along the inboard configuration of the back part of the inboard and described housing of a side surface part of described housing; And fixture, described heat exchanger is fixed in described housing; Described housing has: side panel consists of side surface part of this housing and the front face side that a part extends to this housing; And front panel, consist of the front face of this housing with the part of described side panel; Be combined with the end of described side panel in the front face side of described housing in the end of described front panel; Described side panel forms suction inlet in the part that consists of a described side surface part; Described fixture is fixed in described front panel with described heat exchanger between the end of the front face side of the bound fraction of the end of the end of described front panel and described side panel and described heat exchanger.
The off-premises station of air conditioner of the present invention, be combined with the end of described side panel in the front face side of housing in the end of front panel.In addition, fixture is fixed in front panel with heat exchanger between the end of the front face side of the bound fraction of the end of the end of front panel and side panel and heat exchanger.Therefore, having the area of the suction inlet that is formed at side panel can be more in the past than the effect that formed greatly, heat exchanger effectiveness improves.
Description of drawings
Fig. 1 is the stereogram of seeing from frontal left of off-premises station of the air conditioner of embodiments of the present invention 1.
Fig. 2 is the stereogram of seeing from back side left side of off-premises station of the air conditioner of embodiments of the present invention 1.
The top view of the state of the top panel of Fig. 3 is pulling down of embodiments of the present invention 1 housing.
The top view of the state of the top panel of Fig. 4 is pulling down of embodiments of the present invention 1 housing is the modified example of Fig. 3.
Fig. 5 is the stereogram of seeing from frontal left of off-premises station of the air conditioner of embodiments of the present invention 2.
The top view of the state of the top panel of Fig. 6 is pulling down of embodiments of the present invention 2 housing.
The specific embodiment
Fig. 1 is the stereogram of seeing from frontal left of off-premises station of the air conditioner of embodiments of the present invention 1.Fig. 2 is the stereogram of seeing from back side left side of off-premises station of the air conditioner of embodiments of the present invention 1.
As depicted in figs. 1 and 2, the housing 1A of off-premises station 1 is made of front, left side plate 2, front right plate 3, Left-Hand Panel 4, back side left plate 5, back side right plate 6, top panel 7, bottom panel (not shown).
Left-Hand Panel 4 consists of the left side face of housing 1A, and a part extends to the front face side of housing 1A.Front, left side plate 2 consists of the front face of housing 1A with the part of side panel.(concrete with reference to Fig. 3 described later) is combined in the end of front, left side plate 2 with the end of Left-Hand Panel 4 in the front face side of housing 1A.At Left-Hand Panel 4, form a plurality of suction inlet 11a in the part of the side surface part that consists of housing 1A.Back side left plate 5 and back side right plate 6 consist of the back part of housing 1A.Back side right plate 6 forms the part of the back part that consists of housing 1A and the right side face of housing 1A.
The top view of the state of the top panel of Fig. 3 is pulling down of embodiments of the present invention 1 housing.
As shown in Figure 3, taken in heat exchanger 12a, 12b at housing 1A, heat exchanger 12a, 12b form L font roughly and along rear side and the configuration of left surface side of housing 1A.Heat exchanger 12a, 12b for example interfix by band.The end of heat exchanger 12b (front direction of housing 1A) is than the end (front direction of housing 1A) of heat exchanger 12a, and the end is positioned at the front direction of housing 1A.
The position of end (the left surface direction of the housing 1A) combination of the end of primary importance 15 expression Left-Hand Panels 4 (end of the part of the front face of formation housing 1A) and front, left side plate 2.The second place 16 expression first end 13a are in the fixing position of the front face of housing 1A, are the positions roughly the same with primary importance 15 from top view, and different in short transverse.For the combination of the end of the end of Left-Hand Panel 4 and front, left side plate 2, these ends are overlapping, in this overlapping zone combination.
The top view of the state of the top panel of Fig. 4 is pulling down of embodiments of the present invention 1 housing, the modified example of presentation graphs 3.
In Fig. 4, except heat exchanger 12a, 12b shown in Figure 3, also append in the inboard of heat exchanger 12b and dispose heat exchanger 12c.The end of heat exchanger 12c (front direction of housing 1A) is disposed at the front face side of housing 1A than the end (front direction of housing 1A) of heat exchanger 12b.
As shown in Figure 4, be used for metallic plate 14 employings of stationary heat exchangers 12c and the metallic plate 13 difform metallic plates of Fig. 3.Heat exchanger 12b and the second end 13b are fixed in Fig. 3, and heat exchanger 12c and the second end 14b are fixed in Fig. 4, and this point is different.First end 14a among Fig. 4 is fixed in the position (second place 16) identical with first end 13a among Fig. 3.
As mentioned above, the off-premises station of the air conditioner of present embodiment 1 is with primary importance 15 combinations at the front face of housing 1A of front, left side plate 2 and Left-Hand Panel 4.In addition, 13a(end, end 14a) from the second place 16 of top view with primary importance 15 roughly the same positions, with heat exchanger 12b(heat exchanger 12c) be fixed in front, left side plate 2.That is to say heat exchanger 12b(heat exchanger 12c) be not the left side face that is fixed in housing, but be fixed in the bound fraction of the front face of housing 1A.Therefore, do not hinder parts that suction inlet 11a is set etc. at Left-Hand Panel 4, as compared with the past, can increase the area that suction inlet is set, realize the raising of heat exchanger effectiveness.In addition, owing to adopt heat exchanger 12b(heat exchanger 12c) in the fixing structure of the front face of housing 1A, so, heat exchanger 12b(heat exchanger 12c) can extend to the front direction of off-premises station 1, can improve from a plurality of suction inlet 11a of Left-Hand Panel 4 and enter the air of inside of housing 1A and the heat exchanger effectiveness of heat exchanger 12a～12c.
In addition, the off-premises station of the air conditioner of embodiments of the present invention 11 is by changing metallic plate 13(metallic plate 14) shape, pipe in pipe does not have severally, can both fix in the same position of the front face of housing 1A.That is to say, several no matter the heat exchanger that is accommodated in housing 1A has, can both adopt identical shaped housing 1A.
In embodiments of the present invention 1, heat exchanger arrangement two or three, but the number of heat exchanger is not limited to this.
In addition, in embodiments of the present invention 1, as fixture of the present invention to above-mentioned metallic plate 13(metallic plate 14) example be illustrated, but fixture is not limited to these shapes, can suitably be out of shape as required.
In addition, in embodiments of the present invention 1, Left-Hand Panel 4 consists of the facial and a part of front face side that extends to housing 1A in left side of housing 1A, but the present invention is not limited to this.For example, Left-Hand Panel 4 also can constitute roughly コ font as follows: consist of the facial and a part of front face side that extends to housing 1A in left side of housing 1A, and consist of at least a portion of the back part of housing 1A.At this moment, can reduce components number, simplify assembling procedure.
In addition, in embodiments of the present invention 1, the shape of suction inlet 11a is formed as shown in Figure 1, but be not limited to this, can suitably determine the shape of suction inlet 11a.
In addition, in embodiments of the present invention 1, the anterior end of the suction inlet 11a of the front face side setting of the most close housing 1A can constitute than heat exchanger 12b(heat exchanger 12c) end (front direction of housing 1A) be disposed at from the side the front face side of housing 1A.According to this structure, can further improve the heat exchanger effectiveness of heat exchanger 12a～12c.
Fig. 5 is the stereogram of seeing from frontal left of off-premises station of the air conditioner of embodiments of the present invention 2.In present embodiment 2, different from above-mentioned embodiment 1, facial in the left side of housing 1A, left surface front side board 8 and left surface back side panel 9 are set to devices spaced apart.Left surface front side board 8 is equivalent to the first side panel of the present invention, and left surface back side panel 9 is equivalent to the second side panel of the present invention.
Left surface front side board 8 consists of the part of the left side face of housing 1A, and a part extends to the front face side of housing 1A.Left surface back side panel 9 is disposed at the rear side of housing 1A than left surface front side board 8, consists of the part of the left side face of housing 1A.
Be combined with the end of left surface front side board 8 in the front face side of housing 1A in the end of front, left side plate 2.Its associated methods is identical with the example of Fig. 4.Be provided with a plurality of suction inlet 11a at left surface front side board 8 and left surface back side panel 9.In addition, be provided with peristome between left surface front side board 8 and left surface back side panel 9, this peristome forms suction inlet 11b.
Fig. 6 is the top view of state of top panel of having pulled down the off-premises station of Fig. 5.In Fig. 4, the left side face of housing 1A is made of Left-Hand Panel 4, and in Fig. 6, the left side face of housing 1A is made of left surface front side board 8 and left surface back side panel 9 these two parts, and this point is different.Other structures are identical with the structure of Fig. 4.
As mentioned above, the off-premises station of the air conditioner of present embodiment 2, at the left side of housing 1A face left surface front side board 8 and left surface back side panel 9, form suction inlet 11a at left surface front side board 8 and left surface back side panel 9, and between left surface front side board 8 and left surface back side panel 9, form suction inlet 11b.Therefore, the off-premises station of the air conditioner of present embodiment 2 is compared with the off-premises station of the air conditioner of above-mentioned embodiment 1, and the facial air that flows into the inside of housing 1A becomes many from the left side of housing 1A, can further improve heat exchanger effectiveness.
The explanation of Reference numeral
1 ... off-premises station, 1A ... housing, 2 ... front, left side plate, 3 ... front right plate, 4 ... Left-Hand Panel, 5 ... back side left plate, 6 ... back side right plate, 7 ... top panel, 8 ... left surface front side board, 9 ... left surface back side panel, 11a, 11b ... suction inlet, 12a, 12b, 12c ... heat exchanger, 13,14 ... metallic plate, 13a, 14a ... first end, 13b, 14b ... the second end, 15 ... primary importance, 16 ... the second place.
Claims (10)
1. the off-premises station of an air conditioner is characterized in that, has the roughly housing of cuboid; Heat exchanger forms roughly L font, along the inboard configuration of the back part of the inboard and described housing of a side surface part of described housing; And fixture, described heat exchanger is fixed in described housing;
Described housing has: side panel, and a part that consists of a side surface part of this housing and this side panel extends to the front face side of this housing; And front panel, consist of the front face of this housing with the part of described side panel;
Be combined with the end of described side panel in the front face side of described housing in the end of described front panel;
Described side panel forms suction inlet in the part that consists of a described side surface part;
Described fixture is fixed in described front panel with described heat exchanger between the end of the front face side of the bound fraction of the end of the end of described front panel and described side panel and described heat exchanger.
2. the off-premises station of air conditioner as claimed in claim 1 is characterized in that, described front panel is combined with the end of this side panel under the overlapping state in the end of described side panel in its end;
Described fixture in top view, in the position roughly the same with the binding site of the end of the end of described front panel and described side panel, is fixed in described front panel with described heat exchanger.
3. the off-premises station of air conditioner as claimed in claim 1 or 2 is characterized in that, described heat exchanger is provided with a plurality of;
A plurality of described heat exchangers are set up in parallel;
Described fixture between the end of the end of the front face side of the heat exchanger that arranges of the front face side of close described housing and described front panel, is fixed in described front panel with this heat exchanger in a plurality of described heat exchangers;
This heat exchanger via described fixture in position that the front face of described housing is installed not pipe in pipe be several identical positions that all are installed in.
4. the off-premises station of air conditioner as claimed in claim 1 or 2 is characterized in that, described side panel has a plurality of suction inlets;
The anterior end of the suction inlet that the most close described front face side arranges in described a plurality of suction inlet, the position of the end of the described front face side of the heat exchanger of the most close described front face side is arranged at described front face side from the side in a plurality of described heat exchangers.
5. the off-premises station of air conditioner as claimed in claim 3 is characterized in that, described side panel has a plurality of suction inlets;
The anterior end of the suction inlet that the most close described front face side arranges in described a plurality of suction inlet, the position of the end of the described front face side of the heat exchanger of the most close described front face side is arranged at described front face side from the side in a plurality of described heat exchangers.
6. the off-premises station of an air conditioner is characterized in that, has the roughly housing of cuboid; Heat exchanger forms roughly L font, along the inboard configuration of the back part of the inboard and described housing of a side surface part of described housing; And fixture, described heat exchanger is fixed in described housing;
Described housing has:
The first side panel consist of the part of a side surface part of this housing, and the part of this first side panel extends to the front face side of this housing;
The second side panel is disposed at the rear side of this housing than described the first side panel, consists of at least the part of a side surface part of this housing; And
Front panel consists of the front face of this housing with the part of described the first side panel;
Be combined with the end of described the first side panel in the front face side of described housing in the end of described front panel;
Between described the first side panel and described the second side panel, form suction inlet;
Described fixture is fixed in described front panel with described heat exchanger between the end of the front face side of the bound fraction of the end of the end of described front panel and described the first side panel and described heat exchanger.
7. the off-premises station of air conditioner as claimed in claim 6 is characterized in that, described front panel is combined with the end of this first side panel under the overlapping state in the end of described the first side panel in its end;
Described fixture in top view, in the position roughly the same with the binding site of the end of the end of described front panel and described the first side panel, is fixed in described front panel with described heat exchanger.
8. such as the off-premises station of claim 6 or 7 described air conditioners, it is characterized in that described heat exchanger is provided with a plurality of;
A plurality of described heat exchangers are set up in parallel;
Described fixture between the end of the end of the front face side of the heat exchanger that arranges of the front face side of close described housing and described front panel, is fixed in described front panel with this heat exchanger in a plurality of described heat exchangers;
This heat exchanger via described fixture in position that the front face of described housing is installed not pipe in pipe be several identical positions that all are installed in.
9. such as the off-premises station of claim 6 or 7 described air conditioners, it is characterized in that described the first side panel has a plurality of suction inlets;
The anterior end of the suction inlet that the most close described front face side arranges in described a plurality of suction inlet, the position of the end of the described front face side of the heat exchanger of the most close described front face side is arranged at described front face side from the side in a plurality of described heat exchangers.
10. the off-premises station of air conditioner as claimed in claim 8 is characterized in that, described the first side panel has a plurality of suction inlets;
The anterior end of the suction inlet that the most close described front face side arranges in described a plurality of suction inlet, the position of the end of the described front face side of the heat exchanger of the most close described front face side is arranged at described front face side from the side in a plurality of described heat exchangers.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-230850 | 2011-10-20 | ||
| JP2011230850A JP5535170B2 (en) | 2011-10-20 | 2011-10-20 | Air conditioner outdoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062848A true CN103062848A (en) | 2013-04-24 |
| CN103062848B CN103062848B (en) | 2015-04-01 |
Family
ID=46888303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210346934.1A Active CN103062848B (en) | 2011-10-20 | 2012-09-18 | Outdoor unit of air-conditioning apparatus |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2584276B1 (en) |
| JP (1) | JP5535170B2 (en) |
| CN (1) | CN103062848B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183501A1 (en) * | 2013-05-17 | 2014-11-20 | 夏普株式会社 | Outdoor unit of air conditioner |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6137114B2 (en) * | 2014-10-27 | 2017-05-31 | ダイキン工業株式会社 | Heat source unit of air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH053822U (en) * | 1991-06-21 | 1993-01-22 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
| JP2002081696A (en) * | 2000-09-01 | 2002-03-22 | Mitsubishi Electric Corp | Outdoor unit of air conditioner |
| KR20020027686A (en) * | 2000-10-04 | 2002-04-15 | 구자홍 | Outdoor unit of air-conditioner |
| CN1210525C (en) * | 2001-12-05 | 2005-07-13 | 三星电子株式会社 | Outdoor machine of air conditioner |
| CN1766453A (en) * | 2004-10-29 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Side air inlet structure of outdoor unit of air conditioner |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180287U (en) * | 1986-04-30 | 1987-11-16 | ||
| JP3322745B2 (en) * | 1994-01-31 | 2002-09-09 | 東芝キヤリア株式会社 | Outdoor unit of air conditioner |
| JP3966750B2 (en) * | 2002-03-20 | 2007-08-29 | 東芝キヤリア株式会社 | Air conditioner outdoor unit |
| KR100988572B1 (en) * | 2003-08-14 | 2010-10-18 | 삼성전자주식회사 | Outdoor unit of air conditioner |
| JP4647428B2 (en) * | 2005-08-08 | 2011-03-09 | 三菱電機株式会社 | Air conditioner outdoor unit |
| JP5402028B2 (en) * | 2009-01-30 | 2014-01-29 | ダイキン工業株式会社 | Refrigeration unit outdoor unit |
-
2011
- 2011-10-20 JP JP2011230850A patent/JP5535170B2/en not_active Expired - Fee Related
-
2012
- 2012-09-04 EP EP12182869.3A patent/EP2584276B1/en active Active
- 2012-09-18 CN CN201210346934.1A patent/CN103062848B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH053822U (en) * | 1991-06-21 | 1993-01-22 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
| JP2002081696A (en) * | 2000-09-01 | 2002-03-22 | Mitsubishi Electric Corp | Outdoor unit of air conditioner |
| KR20020027686A (en) * | 2000-10-04 | 2002-04-15 | 구자홍 | Outdoor unit of air-conditioner |
| CN1210525C (en) * | 2001-12-05 | 2005-07-13 | 三星电子株式会社 | Outdoor machine of air conditioner |
| CN1766453A (en) * | 2004-10-29 | 2006-05-03 | 乐金电子(天津)电器有限公司 | Side air inlet structure of outdoor unit of air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183501A1 (en) * | 2013-05-17 | 2014-11-20 | 夏普株式会社 | Outdoor unit of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2584276B1 (en) | 2021-01-27 |
| JP2013088082A (en) | 2013-05-13 |
| CN103062848B (en) | 2015-04-01 |
| JP5535170B2 (en) | 2014-07-02 |
| EP2584276A3 (en) | 2018-03-14 |
| EP2584276A2 (en) | 2013-04-24 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |