CN103759344A - Air conditioner and outdoor unit thereof - Google Patents
Air conditioner and outdoor unit thereof Download PDFInfo
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- CN103759344A CN103759344A CN201410013514.0A CN201410013514A CN103759344A CN 103759344 A CN103759344 A CN 103759344A CN 201410013514 A CN201410013514 A CN 201410013514A CN 103759344 A CN103759344 A CN 103759344A
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Abstract
The invention provides an air conditioner and an outdoor unit thereof. The outdoor unit of the air conditioner comprises a body, a U-shaped heat exchanger, a fan and an electric-control element. The body is provided with an air inlet and an air outlet; the U-shaped heat exchanger is mounted in the body relative to the air inlet; the fan is arranged in the U-shaped heat exchanger relative to the air outlet and disposed between the U-shaped heat exchanger and the air outlet, and air flows through the U-shaped heat exchanger after entering the air inlet and then is exhausted from the air outlet during work; the electric-control element is mounted in the body and arranged on one side of the U-shaped heat exchanger. The heat exchanger in the outdoor unit of the air conditioner is U-shaped integrally, so that heat exchange area of the heat exchanger is expanded, in other words, contact area between the heat exchanger and air is expanded; further, on the condition of certain refrigerating or heating capacity of the air conditioner, size of the outdoor unit of the air conditioner can be reduced effectively, usage of raw materials is reduced, and thus production and manufacturing costs are reduced.
Description
Technical field
The present invention relates to household electrical appliance and manufacture field, in particular to a kind of air-conditioner outdoor unit and the air-conditioning that contains this air-conditioner outdoor unit.
Background technology
At present, the general volume of air-conditioner outdoor unit outward appearance of selling on market is larger, and adopts rear portion air intake, front-outlet radiating mode, thereby cause air-conditioner outdoor unit to have following shortcoming:
1, off-premises station volume a larger increase production materials'use amount, thereby increase manufacturing cost;
2, the shape of heat exchanger is unreasonable, and radiating efficiency is low;
3, off-premises station only has rear portion one side air intake, and air quantity is less, causes the radiating efficiency of heat exchanger low.
Summary of the invention
In order one of to solve the problems of the technologies described above at least, one object of the present invention be to provide a kind of simple in structure, good effect of heat exchange air-conditioner outdoor unit.
Another object of the present invention is to provide the air-conditioning of the above-mentioned air-conditioner outdoor unit of a kind of tool.
In view of this, the embodiment of first aspect present invention provides a kind of air-conditioner outdoor unit, comprising: body, is provided with air inlet and air outlet on described body; U-shaped heat exchanger, described U-shaped heat exchanger is arranged in described body with respect to described air inlet; Fan, described fan is arranged in described U-shaped heat exchanger with respect to described air outlet, and between described U-shaped heat exchanger and described air outlet, and during described fan work, wind enters, through described U-shaped heat exchanger, by described air outlet, discharges from described air inlet; With automatically controlled components and parts, described automatically controlled components and parts are installed in described body, and are positioned at a side of described U-shaped heat exchanger.
Heat exchanger overall U-shaped in air-conditioner outdoor unit provided by the invention, like this heat exchange area that has increased heat exchanger is set, increased the contact area of heat exchanger and air, in the situation that the refrigeration of air-conditioning or heating capacity are certain, can effectively reduce the size of off-premises station, reduce raw-material use amount, thereby reduced manufacturing cost.
In addition, the air-conditioner outdoor unit in above-described embodiment provided by the invention can also have following additional technical feature:
According to an embodiment provided by the invention, described air inlet place is provided with Air Filter.
According to an embodiment provided by the invention, described air-conditioner outdoor unit also comprises air outlet grate, and described air outlet grate is installed and covered described air outlet place.
According to an embodiment provided by the invention, described air outlet grate and described body are integral type structure.
According to an embodiment provided by the invention, described body comprises header board, top board, base plate, backboard and two side plates, described air outlet is positioned on described header board, the openend of described U-shaped heat exchanger is towards described air outlet, and described in adjacent with described U-shaped heat exchanger one, on side plate and described backboard, be provided with described air inlet, described automatically controlled components and parts are at described U-shaped heat exchanger and described in another between side plate.
According to an embodiment provided by the invention, described header board, backboard, described in another, side plate and described U-shaped heat exchanger surround an installation cavity, and described automatically controlled components and parts are installed in described installation cavity.
According to an embodiment provided by the invention, described automatically controlled components and parts are positioned at the right side of described U-shaped heat exchanger, and are provided with air-inlet grille on the described air inlet of the right side of described backboard corresponding to described automatically controlled components and parts place.
According to an embodiment provided by the invention, described fan is aerofoil fan.
According to an embodiment provided by the invention, described U-shaped heat exchanger is finned heat exchanger.
The embodiment of second aspect present invention provides a kind of air-conditioning, comprises the air-conditioner outdoor unit described in above-mentioned arbitrary embodiment.
The air-conditioner outdoor unit that air-conditioning provided by the invention provides by being provided with first aspect embodiment, has reduced the manufacturing cost of air-conditioning, thereby has reduced the price of product, improves the market competitiveness.
Additional aspect of the present invention and advantage will become in description part below obviously, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is the perspective view (not comprising top board) of air-conditioner outdoor unit of the present invention;
Fig. 2 is the decomposition texture schematic diagram of air-conditioner outdoor unit shown in Fig. 1;
Fig. 3 is the plan structure schematic diagram of air-conditioner outdoor unit shown in Fig. 1.
Wherein, in Fig. 1 to Fig. 3, the corresponding relation between Reference numeral and component names is:
1 body, 101 air inlets, 102 air outlets, 103 header boards, 104 backboards, 105 side plates, 2U needle recuperator, 3 fans, 4 automatically controlled components and parts.
In figure, arrow represents the flow direction of air.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, in the situation that not conflicting, the application's embodiment and the feature in embodiment can combine mutually.
A lot of details have been set forth in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not subject to the restriction of following public specific embodiment.
Below with reference to Fig. 1 to Fig. 3, described according to some embodiments of the invention air-conditioner outdoor unit is described.
As shown in Figure 1, Figure 2, Figure 3 shows, air-conditioner outdoor unit, comprising: body 1, U-shaped heat exchanger 2, fan 3 and automatically controlled components and parts 4, wherein, be provided with air inlet 101 and air outlet 102 on body 1; U-shaped heat exchanger 2 is arranged in body 1 with respect to air inlet 101; Fan 3 is arranged in U-shaped heat exchanger 2 with respect to air outlet 102, and between U-shaped heat exchanger 2 and air outlet 102, and during fan 3 work, wind enters, through U-shaped heat exchanger 2, by air outlet 102, discharges from air inlet 101; Automatically controlled components and parts 4 are installed in body 1, and are positioned at a side of U-shaped heat exchanger 2.
Heat exchanger overall U-shaped in air-conditioner outdoor unit provided by the invention, like this heat exchange area that has increased heat exchanger is set, increased the contact area of heat exchanger and air, in the situation that the refrigeration of air-conditioning or heating capacity are certain, can effectively reduce the size of off-premises station, reduce raw-material use amount, thereby reduced manufacturing cost.
In one embodiment of the invention, air inlet 101 places are provided with Air Filter.The setting of Air Filter prevents that airborne particle from entering in air-conditioner outdoor unit, has reduced as the infringement of the particles such as dust to the electric elements in off-premises station, has effectively extended the service life of product.
In one embodiment of the invention, air-conditioner outdoor unit also comprises air outlet grate, and air outlet grate is installed and covered air outlet 102 places.The arranging of air outlet grate effectively prevented from air-conditioner outdoor unit, affecting it and using normally as the article such as polybag enter.
In one embodiment of the invention, air outlet grate and body 1 are integral type structure.Air outlet grate and body 1 be for integral type structure has increased the bonding strength of air outlet grate and body 1, effectively reduces air outlet grate and the probability of fracture occurs in body 1 junction, thereby extended the service life of product.
In a specific embodiment of the present invention, as shown in Figure 1, body 1 comprises header board 103, top board (not shown), base plate, backboard 104 and two side plates 105, air outlet 102 is positioned on header board 103, as shown in Figure 3, the openend of U-shaped heat exchanger 2 is towards air outlet 102, and is provided with air inlet 101 on the side plate 105 adjacent with U-shaped heat exchanger 2 and backboard 104.On side plate 105, being provided with air inlet 101 has increased intake, thereby has improved the heat exchange efficiency of U-shaped heat exchanger 2.
In a specific embodiment of the present invention, automatically controlled components and parts 4 are between U-shaped heat exchanger 2 and another side plate 105; Preferably, header board 103, backboard 104, another side plate 105 and U-shaped heat exchanger 2 surround an installation cavity, and automatically controlled components and parts 4 are installed in installation cavity.Arranging of installation cavity reduced the impact of heat exchanger on automatically controlled components and parts 4 heat radiations, makes the more effective heat radiation of automatically controlled components and parts 4, thereby extended the service life of product.
In one embodiment of the invention, as shown in Figure 1, automatically controlled components and parts 4 are positioned at the right side of U-shaped heat exchanger 2, and are provided with air-inlet grille on the air inlet 101 of the right side of backboard 104 corresponding to automatically controlled components and parts 4 places.On the backboard 104 at automatically controlled components and parts 4 places, be provided with air inlet 101, effect leeward at fan 3 is discharged from exhaust outlet successively from air inlet 101 after automatically controlled components and parts 4, U-shaped heat exchanger 2, accelerated like this radiating rate of electric control element, thereby extended the service life of product, simultaneously, increase the intake of indoor set, thereby improved the heat exchange efficiency of U-shaped heat exchanger 2.
In one embodiment of the invention, fan 3 is aerofoil fan 3.Aerofoil fan 3 is low in energy consumption, rapid heat dissipation, noise are low, energy-conserving and environment-protective, uses general.
In one embodiment of the invention, U-shaped heat exchanger 2 is finned heat exchanger.Fin type heat exchanger structure is simple, manufacture easily, and heat transfer efficiency is high.
In sum, heat exchanger of air conditioner outdoor unit overall U-shaped provided by the invention, like this heat exchange area that has increased heat exchanger is set, increased the contact area of heat exchanger and air, in the situation that the refrigeration of air-conditioning or heating capacity are certain, can effectively reduce the size of off-premises station, reduced raw-material use amount, thereby reduced manufacturing cost, simultaneously, the air inlet 101 arranging on body 1 one sides and back side panel 105, make three faces of U-shaped heat exchanger 2 have wind to pass through, accelerated the radiating efficiency of heat exchanger, and the air inlet 101 arranging on the backboard 104 at automatically controlled components and parts 4 places, accelerated the radiating rate of electric control element, thereby extended the service life of product.
The present invention also provides a kind of air-conditioning (not shown), comprises the air-conditioner outdoor unit described in above-mentioned arbitrary embodiment.
The air-conditioner outdoor unit that air-conditioning provided by the invention provides by being provided with above-described embodiment, has reduced the manufacturing cost of air-conditioning, improves the market competitiveness.
In description of the invention, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " left side ", " right side ", 'fornt', 'back' be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or unit must have specific direction, with specific orientation, construct and operation, therefore, can not be interpreted as limitation of the present invention.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an air-conditioner outdoor unit, is characterized in that, comprising:
Body, is provided with air inlet and air outlet on described body;
U-shaped heat exchanger, described U-shaped heat exchanger is arranged in described body with respect to described air inlet;
Fan, described fan is arranged in described U-shaped heat exchanger with respect to described air outlet, and between described U-shaped heat exchanger and described air outlet, and during described fan work, wind enters, through described U-shaped heat exchanger, by described air outlet, discharges from described air inlet; With
Automatically controlled components and parts, described automatically controlled components and parts are installed in described body, and are positioned at a side of described U-shaped heat exchanger.
2. air-conditioner outdoor unit according to claim 1, is characterized in that,
Described air inlet place is provided with Air Filter.
3. air-conditioner outdoor unit according to claim 2, is characterized in that,
Also comprise air outlet grate, described air outlet grate is installed and is covered described air outlet place.
4. air-conditioner outdoor unit according to claim 3, is characterized in that,
Described air outlet grate and described body are integral type structure.
5. according to the air-conditioner outdoor unit described in any one in claim 1 to 4, it is characterized in that,
Described body comprises header board, top board, base plate, backboard and two side plates, described air outlet is positioned on described header board, the openend of described U-shaped heat exchanger is towards described air outlet, and described in adjacent with described U-shaped heat exchanger one, on side plate and described backboard, be provided with described air inlet, described automatically controlled components and parts are at described U-shaped heat exchanger and described in another between side plate.
6. air-conditioner outdoor unit according to claim 5, is characterized in that,
Described header board, backboard, described in another, side plate and described U-shaped heat exchanger surround an installation cavity, and described automatically controlled components and parts are installed in described installation cavity.
7. air-conditioner outdoor unit according to claim 6, is characterized in that,
Described automatically controlled components and parts are positioned at the right side of described U-shaped heat exchanger, and are provided with air-inlet grille on the described air inlet of the right side of described backboard corresponding to described automatically controlled components and parts place.
8. air-conditioner outdoor unit according to claim 7, is characterized in that,
Described fan is aerofoil fan.
9. air-conditioner outdoor unit according to claim 8, is characterized in that,
Described U-shaped heat exchanger is finned heat exchanger.
10. an air-conditioning, is characterized in that, includes air-conditioner outdoor unit as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013514.0A CN103759344A (en) | 2014-01-10 | 2014-01-10 | Air conditioner and outdoor unit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013514.0A CN103759344A (en) | 2014-01-10 | 2014-01-10 | Air conditioner and outdoor unit thereof |
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| Publication Number | Publication Date |
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| CN103759344A true CN103759344A (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410013514.0A Pending CN103759344A (en) | 2014-01-10 | 2014-01-10 | Air conditioner and outdoor unit thereof |
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| CN (1) | CN103759344A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090104A (en) * | 2015-06-25 | 2015-11-25 | 海信（山东）空调有限公司 | Air conditioner outdoor unit with inclined centrifugal fan and air conditioner |
| CN106918091A (en) * | 2015-12-24 | 2017-07-04 | 王俊杰 | Air-conditioning with fresh air exchange system |
| CN107477711A (en) * | 2016-06-07 | 2017-12-15 | 珠海格力电器股份有限公司 | Refrigeration plant and air condensing units thereof |
| CN107965856A (en) * | 2017-12-26 | 2018-04-27 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioning unit |
| CN110382963A (en) * | 2017-03-10 | 2019-10-25 | 大金工业株式会社 | Refrigerating plant |
| CN111853961A (en) * | 2020-07-13 | 2020-10-30 | 珠海格力电器股份有限公司 | Outdoor unit assembly and air conditioner |
| US11435093B2 (en) * | 2017-12-26 | 2022-09-06 | Gree Electric Appliances (Wuhan) Co., Ltd. | Air-conditioning outdoor device and air conditioner unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149117A (en) * | 1995-04-03 | 1997-05-07 | 株式会社东芝 | Outdoor unit of air conditioner |
| JP3723856B2 (en) * | 1995-09-14 | 2005-12-07 | ダイキン工業株式会社 | Compact outdoor unit with high heat exchange capacity |
| CN201310999Y (en) * | 2008-10-29 | 2009-09-16 | 广东志高空调有限公司 | Multi-duct air conditioning outdoor unit |
| CN202153052U (en) * | 2011-03-08 | 2012-02-29 | 海尔集团公司 | Air inlet filter screen of air conditioner outdoor unit |
| CN202361528U (en) * | 2011-11-28 | 2012-08-01 | 宁波奥克斯空调有限公司 | Finned heat exchanger for air conditioner |
| JP2013050234A (en) * | 2011-08-30 | 2013-03-14 | Panasonic Corp | Outdoor unit for heat pump apparatus |
| JP2013145094A (en) * | 2012-01-16 | 2013-07-25 | Hitachi Appliances Inc | Outdoor unit of air conditioner |
| CN203744421U (en) * | 2014-01-10 | 2014-07-30 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit and air conditioner |
-
2014
- 2014-01-10 CN CN201410013514.0A patent/CN103759344A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1149117A (en) * | 1995-04-03 | 1997-05-07 | 株式会社东芝 | Outdoor unit of air conditioner |
| JP3723856B2 (en) * | 1995-09-14 | 2005-12-07 | ダイキン工業株式会社 | Compact outdoor unit with high heat exchange capacity |
| CN201310999Y (en) * | 2008-10-29 | 2009-09-16 | 广东志高空调有限公司 | Multi-duct air conditioning outdoor unit |
| CN202153052U (en) * | 2011-03-08 | 2012-02-29 | 海尔集团公司 | Air inlet filter screen of air conditioner outdoor unit |
| JP2013050234A (en) * | 2011-08-30 | 2013-03-14 | Panasonic Corp | Outdoor unit for heat pump apparatus |
| CN202361528U (en) * | 2011-11-28 | 2012-08-01 | 宁波奥克斯空调有限公司 | Finned heat exchanger for air conditioner |
| JP2013145094A (en) * | 2012-01-16 | 2013-07-25 | Hitachi Appliances Inc | Outdoor unit of air conditioner |
| CN203744421U (en) * | 2014-01-10 | 2014-07-30 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit and air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 张新德、张云坤: "《图说空调器原理与快修》", 31 July 2007 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090104A (en) * | 2015-06-25 | 2015-11-25 | 海信（山东）空调有限公司 | Air conditioner outdoor unit with inclined centrifugal fan and air conditioner |
| CN106918091A (en) * | 2015-12-24 | 2017-07-04 | 王俊杰 | Air-conditioning with fresh air exchange system |
| CN107477711A (en) * | 2016-06-07 | 2017-12-15 | 珠海格力电器股份有限公司 | Refrigeration plant and air condensing units thereof |
| CN110382963A (en) * | 2017-03-10 | 2019-10-25 | 大金工业株式会社 | Refrigerating plant |
| CN107965856A (en) * | 2017-12-26 | 2018-04-27 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioning unit |
| WO2019127906A1 (en) * | 2017-12-26 | 2019-07-04 | 格力电器（武汉）有限公司 | Outdoor unit of air conditioner and air conditioning unit |
| US11435093B2 (en) * | 2017-12-26 | 2022-09-06 | Gree Electric Appliances (Wuhan) Co., Ltd. | Air-conditioning outdoor device and air conditioner unit |
| CN111853961A (en) * | 2020-07-13 | 2020-10-30 | 珠海格力电器股份有限公司 | Outdoor unit assembly and air conditioner |
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Application publication date: 20140430 |
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