CN105444293A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN105444293A CN105444293A CN201410476284.1A CN201410476284A CN105444293A CN 105444293 A CN105444293 A CN 105444293A CN 201410476284 A CN201410476284 A CN 201410476284A CN 105444293 A CN105444293 A CN 105444293A
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- China
- Prior art keywords
- heat exchanging
- exchanging part
- heat
- air
- median septum
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- 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.)
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Abstract
The invention provides an air conditioner. The air conditioner comprises a middle partition plate and an outdoor heat exchanger which is arranged on the first side of the middle partition plate. The outdoor heat exchanger comprises a first heat exchange part, a second heat exchange part, a third heat exchange part, a first bent part connected with the first heat exchange part and the second heat exchange part, and a second bent part connected with the second heat exchange part and the third heat exchange part. An included angle is formed between the middle partition plate and the third heat exchange part of the outdoor heat exchanger. An opening of the included angle faces the back side of the air conditioner. The air conditioner further comprises a heat dissipation device of an electrical apparatus element. One end of the heat dissipation device is in hot connection with the electrical apparatus element, and the other end of the heat dissipation device stretches into the included angle area between the middle partition plate and the third heat exchange part. By means of the air conditioner, the heat dissipation effect of the electrical apparatus element is improved.
Description
Technical field
The present invention relates to field of Refrigeration and Air-conditioning, in particular to a kind of air-conditioner.
Background technology
Air-conditioner outdoor unit electrical equipment element heating amount is larger, if can not timely and effective heat radiation can make a big impact to the operating efficiency of electric elements and life-span.The radiating mode of existing air-conditioner outdoor unit electrical equipment element arranges fin, and inside heat exchanger disposed in the outdoor for fin, fan blade side, carries out wind-cooling heat dissipating.But there is following two problems in which: one is the space that fin occupies heat exchanger side; Two is carry out heat exchange with fin again after air and exchanger heat exchange, and fin radiating effect is poor.
Summary of the invention
The present invention aims to provide a kind of air-conditioner, to solve the problem of air-conditioner outdoor unit electrical equipment element radiating weak effect of the prior art.
Air-conditioner provided by the invention, comprising: median septum, be arranged on the outdoor heat exchanger of median septum first side;
Described outdoor heat exchanger comprises the first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part, and connects the first bending part and second bending part of described first heat exchanging part and the second heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part;
Arrange an angle between described median septum and the 3rd heat exchanging part of described outdoor heat exchanger, described angle opening is towards the back of described air-conditioner;
Also comprise electric elements heat abstractor, described heat abstractor one end and electric elements thermally coupled, the other end stretches into the angle region between described median septum and described 3rd heat exchanging part;
Further, described electric elements are positioned at the top of described median septum, and described heat abstractor is positioned at the below of described electric elements, extend described angle region downwards;
Further, described electric elements are positioned at the second side of described median septum, and the described heat abstractor other end extends through the angle region of described median septum to described first side;
Further, described first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are linear pattern, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree;
Further, described first heat exchanging part is linear pattern, the second heat exchanging part and the 3rd heat exchanging part are shaped form, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree;
Further, described first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are shaped form, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree;
Further, the radiating part that described electric elements heat abstractor stretches into described angle region is multiple heat exchanger fins be arrangeding in parallel or disperse setting, and described heat exchanger fin is corrugated plate or mating plate;
Further, described electric elements heat abstractor stretches into the radiating part in described angle region is honeycomb structure;
Further, the top of described median septum has groove, and described electric elements are arranged in described groove.
Air-conditioning provided by the invention, because be provided with the angle of an opening towards back between median septum and the 3rd heat exchanging part of outdoor heat exchanger, moving air flow is with from air-conditioner back through angle region during fan work, discharge from the air outlet of front panel after carrying out heat exchange through outdoor heat exchanger with it, by the heat abstractor of electric elements is arranged on this angle region, the natural wind of external environment condition first flows through heat abstractor and carries out heat exchange with it, thus cooling heat dissipation is carried out to heating electric appliance element, improve the radiating effect of electric elements.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
The air-conditioner that Fig. 1 shows the first embodiment of the present invention removes the top view of top cover;
Fig. 2 show air-conditioner in Fig. 1 remove backboard and side plate after perspective view;
The air-conditioner that Fig. 3 shows the second embodiment of the present invention removes the top view of top cover;
Description of reference numerals: 1-outdoor heat exchanger; 2-fan blade; 3-median septum; 4-heat abstractor; 5-electrical appliance kit; 6-compressor; 7-air outlet.
Detailed description of the invention
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
The invention provides a kind of air-conditioner, comprising: housing, housing comprises left side plate, front panel, backboard, chassis and top cover, and enclosure interior compartition is the first heat exchanger side, side and the second side, Machine Room, side by median septum.Heat exchanger side is provided with outdoor heat exchanger, drives air-flow and outdoor heat exchanger 1 to carry out fan blade 2 and the motor of heat exchange; Side, Machine Room is provided with compressor 6 and electrical appliance kit 5, is provided with electric elements in electrical appliance kit 5.Outdoor heat exchanger comprises the first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part, and connects the first bending part and second bending part of described first heat exchanging part and the second heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part; Arrange an angle a between described median septum and the 3rd heat exchanging part of described outdoor heat exchanger, described angle a opening is towards the back (back refers to air-conditioner backboard place plane) of described air-conditioner.Also comprise electric elements heat abstractor 4, described heat abstractor 4 one end and electric elements thermally coupled, the other end stretches into the angle region between described median septum and described 3rd heat exchanging part.This air-conditioner is owing to being provided with the angle of an opening towards back between median septum 3 and the 3rd heat exchanging part of outdoor heat exchanger 1, moving air flow is with from air-conditioner back through angle region during fan work, air outlet 7 from front panel after carrying out heat exchange through outdoor heat exchanger with it is discharged, by the heat abstractor of electric elements is arranged on this angle region, the natural wind of external environment condition first flows through heat abstractor and carries out heat exchange with it, thus cooling heat dissipation is carried out to electric elements, improve the radiating effect of electric elements.
See Fig. 1, as a kind of embodiment, electrical appliance kit is arranged on the sidewall of described median septum, median septum offers through hole, the electrical appliance kit being contained with electric elements is positioned at the second side, Machine Room, side of median septum, described heat abstractor is through through hole, extend to the first heat exchanger side, side of median septum, heat abstractor and electrical appliance kit are close to space median septum taking full advantage of enclosure interior, the natural wind that heat abstractor stretches into angle region and external environment condition carries out heat exchange, improves the radiating effect of electric elements.
See Fig. 2, as another kind of embodiment, electrical appliance kit is arranged on the top of described median septum, and median septum top offers groove, electrical appliance kit is arranged and is connected by securing member in a groove, in order to improve fixing stability, median septum sidewall arranging back-up block, supporting bottom electrical appliance kit, or the sidewall of electrical appliance kit arranges stator, be fixedly connected with median septum by stator, also bottom portion of groove can be arranged to folded edges, support electrical appliance kit by this folded edges.Heat abstractor stretches out from the bottom of electrical appliance kit and extends described angle region.This structure takes full advantage of the space in angle region to arrange electrical appliance kit and heat abstractor, and the air-flow taking full advantage of angle region while saving space dispels the heat.
Outdoor heat exchanger 1 in the present invention comprises the first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part, and connects the first bending part and second bending part of described first heat exchanging part and the second heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part.By outdoor heat exchanger being arranged to the structure with two bending parts, more existing L-type heat exchanger takes full advantage of the space in housing, achieves and arrange more large-area heat exchanger in limited shell space, improves the cooling ability of unit.
As the first embodiment, the first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are linear pattern, and connection the first bending part of heat exchanging part and the bending angle of the second bending part are all more than or equal to 90 degree.The opening portion of outdoor heat exchanger 1 is arranged towards front panel, now median septum 3 can vertically front panel arrange or near backboard one end to the right side plate be obliquely installed, thus ensure to there is angle between median septum 3 and the 3rd heat exchanging part of outdoor heat exchanger 1.This structure takes full advantage of enclosure interior space, the existence in angle region, improves the air quantity through outdoor heat exchanger 1, thus improves the heat exchange efficiency of outdoor heat exchanger 1.
As the second embodiment, be with the first embodiment difference, the first heat exchanging part is linear pattern, the second heat exchanging part and the 3rd heat exchanging part be shaped form, the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree.
As the third embodiment, be with the first embodiment difference, described first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are shaped form, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree, and such as outdoor heat exchanger can be arc-shaped.
Above the second, the third embodiment, by outdoor heat exchanger being arranged to the structure with two bending parts, more existing L-type heat exchanger takes full advantage of the space in housing, achieves and arrange more large-area heat exchanger in housing effectively, improve the cooling ability of unit.This structure takes full advantage of enclosure interior space, the existence in angle region, improves the air quantity through outdoor heat exchanger 1, thus improves the heat exchange efficiency of outdoor heat exchanger 1.
The radiating part of the heat abstractor in the present invention can be multiple fin be arranged in parallel, and the gap between fin is consistent with the flow direction of air-flow, and wherein fin can be corrugated plate or mating plate.As another kind of embodiment, multiple described fin is dispersed and is established, and so more can increase the contact area of fin and air, improves heat transfer effect.
As another kind of embodiment, the radiating part that heat abstractor stretches into described angle region is honeycomb structure, and multiple corrugate fin is pasted and formed hexagonal honeycomb, and the direction of honeycomb is consistent with airflow direction.
Air-conditioner provided by the invention, by outdoor heat exchanger being arranged to the bending structure with two bending parts, the area of heat exchanger is improved in the space making full use of air-conditioner shell, by the angle of an opening towards backboard will be arranged between median septum and outdoor heat exchanger, and in this angle region, electric elements heat abstractor is set to improve the radiating effect of electric elements, improve the life-span of electric elements.
Claims (9)
1. an air-conditioner, is characterized in that, comprising: median septum, be arranged on the outdoor heat exchanger of median septum first side;
Described outdoor heat exchanger comprises the first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part, and connects the first bending part and second bending part of described first heat exchanging part and the second heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part;
Arrange an angle between described median septum and the 3rd heat exchanging part of described outdoor heat exchanger, described angle opening is towards the back of described air-conditioner;
Also comprise electric elements heat abstractor, described heat abstractor one end and electric elements thermally coupled, the other end stretches into the angle region between described median septum and described 3rd heat exchanging part.
2. air-conditioner according to claim 1, is characterized in that, described electric elements are positioned at the top of described median septum, and described heat abstractor is positioned at the below of described electric elements, extends described angle region downwards.
3. air-conditioner according to claim 1, is characterized in that, described electric elements are positioned at the second side of described median septum, and the described heat abstractor other end extends through the angle region of described median septum to described first side.
4. the air-conditioner according to any one of claim 1-3, is characterized in that, described first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are linear pattern, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree.
5. the air-conditioner according to any one of claim 1-3, is characterized in that, described first heat exchanging part is linear pattern, the second heat exchanging part and the 3rd heat exchanging part are shaped form, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree.
6. the air-conditioner according to any one of claim 1-3, is characterized in that, described first heat exchanging part, the second heat exchanging part and the 3rd heat exchanging part are shaped form, and the bending angle of described first bending part and the second bending part is all more than or equal to 90 degree.
7. the air-conditioner according to any one of claim 1-3, is characterized in that, the radiating part that described electric elements heat abstractor stretches into described angle region is multiple heat exchanger fins be arrangeding in parallel or disperse setting, and described heat exchanger fin is corrugated plate or mating plate.
8. the air-conditioner according to any one of claim 1-3, is characterized in that, the radiating part that described electric elements heat abstractor stretches into described angle region is honeycomb structure.
9. air-conditioner according to claim 2, is characterized in that, the top of described median septum has groove, and described electric elements are arranged in described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476284.1A CN105444293A (en) | 2014-09-17 | 2014-09-17 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476284.1A CN105444293A (en) | 2014-09-17 | 2014-09-17 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105444293A true CN105444293A (en) | 2016-03-30 |
Family
ID=55554785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410476284.1A Pending CN105444293A (en) | 2014-09-17 | 2014-09-17 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105444293A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042719A (en) * | 2015-08-31 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006214632A (en) * | 2005-02-03 | 2006-08-17 | Daikin Ind Ltd | Outdoor unit of air conditioner |
| CN201310999Y (en) * | 2008-10-29 | 2009-09-16 | 广东志高空调有限公司 | Multi-duct air conditioning outdoor unit |
| JP2010007970A (en) * | 2008-06-27 | 2010-01-14 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| CN101893286A (en) * | 2009-05-20 | 2010-11-24 | 三洋电机株式会社 | Outdoor unit |
| CN103912927A (en) * | 2014-03-25 | 2014-07-09 | 珠海格力电器股份有限公司 | Electrical box and air conditioner outdoor unit |
| CN203757884U (en) * | 2013-02-01 | 2014-08-06 | 三菱电机株式会社 | Outdoor unit and refrigeration cycling device |
| CN204187747U (en) * | 2014-09-17 | 2015-03-04 | 珠海格力电器股份有限公司 | Air-conditioner |
-
2014
- 2014-09-17 CN CN201410476284.1A patent/CN105444293A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006214632A (en) * | 2005-02-03 | 2006-08-17 | Daikin Ind Ltd | Outdoor unit of air conditioner |
| JP2010007970A (en) * | 2008-06-27 | 2010-01-14 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| CN201310999Y (en) * | 2008-10-29 | 2009-09-16 | 广东志高空调有限公司 | Multi-duct air conditioning outdoor unit |
| CN101893286A (en) * | 2009-05-20 | 2010-11-24 | 三洋电机株式会社 | Outdoor unit |
| CN203757884U (en) * | 2013-02-01 | 2014-08-06 | 三菱电机株式会社 | Outdoor unit and refrigeration cycling device |
| CN103912927A (en) * | 2014-03-25 | 2014-07-09 | 珠海格力电器股份有限公司 | Electrical box and air conditioner outdoor unit |
| CN204187747U (en) * | 2014-09-17 | 2015-03-04 | 珠海格力电器股份有限公司 | Air-conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042719A (en) * | 2015-08-31 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |