CN203605361U - Air conditioner and air conditioner outdoor unit - Google Patents
Air conditioner and air conditioner outdoor unit Download PDFInfo
- Publication number
- CN203605361U CN203605361U CN201320717782.1U CN201320717782U CN203605361U CN 203605361 U CN203605361 U CN 203605361U CN 201320717782 U CN201320717782 U CN 201320717782U CN 203605361 U CN203605361 U CN 203605361U
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- Prior art keywords
- radiator
- outdoor unit
- air
- frequency
- conditioner outdoor
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- 239000012530 fluid Substances 0.000 claims description 44
- 238000010030 laminating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 7
- 230000005855 radiation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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Abstract
The utility model discloses an air conditioner and an air conditioner outdoor unit. The air conditioner outdoor unit comprises a box and a heat dissipation module. A compressor and a frequency conversion controller are arranged in the box, the compressor is provided with a liquid storage tank, and the heat dissipation module comprises a first radiator, a second radiator and a heat pipe. The heat pipe is respectively connected with the first radiator and the second radiator, the second radiator is in contact with the frequency conversion controller, and the first radiator is in contact with the liquid storage tank. According to the air conditioner outdoor unit, the heat dissipation effect of the frequency conversion controller is good, the air suction temperature of the compressor is improved, and running reliability of the air conditioner outdoor unit is improved. The heat dissipation module further has the advantages of being small in size and not needing to be controlled additionally, and reliability of the air conditioner outdoor unit is guaranteed.
Description
Technical field
The utility model relates to a kind of air-conditioner outdoor unit, particularly a kind of air-conditioner with this air-conditioner outdoor unit.
Background technology
Along with national economy development, energy-conserving and environment-protective are more and more subject to the country and people's attention, and in addition, along with people require to continue to increase to comfortableness, direct current varied-frequency air conditioner has obtained universal use.Summer, while refrigeration, frequency-change air conditioner outdoor machine environment temperature of living in was very high, and frequency-variable controller when operation caloric value is large and under such rugged surrounding temperature, is also subject to condenser hyperthermia radiation simultaneously, and the cooling electronic component of frequency-variable controller is very bad.Know, compressor operating frequency is higher, and electronic devices and components temperature is higher, and reliability is poorer, and is easy to cause breaking down.
Each producer is optimizing frequency-variable controller radiating effect always, reduces frequency-variable controller electronic devices and components temperature and just can improve compressor operating frequency again, can improve the refrigeration of air-conditioner, has also improved air-conditioner reliability of operation simultaneously.It is the feature of low-temperature condition that the air-conditioner outdoor unit of correlation technique can not finely utilize compressor liquid storage can in the time optimizing frequency-variable controller radiating effect always, and radiating effect is poor.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of air-conditioner outdoor unit of the radiating efficiency that improves frequency-variable controller.
Another object of the present utility model is to propose to have the air-conditioner of this air-conditioner outdoor unit.
According to air-conditioner outdoor unit of the present utility model, comprising: casing and radiating subassembly.In described casing, be provided with compressor and frequency-variable controller, described compressor has fluid reservoir; Described radiating subassembly comprises the first radiator, the second radiator and heat pipe, described heat pipe is connected with described the second radiator with described the first radiator respectively, described the second radiator contacts with described frequency-variable controller, and described the first radiator contacts with described fluid reservoir.
According to air-conditioner outdoor unit of the present utility model, there is radiating subassembly, and radiating subassembly comprises the first radiator, the second radiator and heat pipe, the first radiator contacts with fluid reservoir, the second radiator contacts with frequency-variable controller, in heat radiation process, heat is delivered to the first radiator from the second radiator through heat pipe, and then heat is conducted fluid reservoir by the first radiator place.Thus, by hot tube high-efficiency heat transfer theory, the heat of frequency-variable controller is delivered to fluid reservoir, because fluid reservoir is that the temperature of fluid reservoir is always very low after the fast and compressor operation of heat dissipation metal, so very obvious to the radiating effect of frequency-variable controller, improve the suction temperature of compressor simultaneously, improve air-conditioner outdoor unit reliability of operation.Operation principle of the present utility model is simple, and it is little and without additionally controlled feature that radiating subassembly also has volume, makes the reliability of air-conditioner outdoor unit guaranteed.
In addition, the air-conditioner outdoor unit above-mentioned according to the utility model, can also have following additional technical characterictic:
The contact-making surface of described the second radiator is tabular, the contact-making surface of described the second radiator and the laminating of the radiating surface of described frequency-variable controller.Thus, increased the contact area of the second radiator and frequency-variable controller, the heat of being convenient on the second radiator conducts to radiating subassembly fast, has improved the radiating efficiency to frequency-variable controller.
The contact-making surface area of described the second radiator is greater than the radiating surface area of described frequency-variable controller.Thus, the heat of being convenient to further frequency-variable controller conducts to the second radiator, has improved radiating efficiency and radiating effect to frequency-variable controller.
Between the contact-making surface of described the second radiator and the radiating surface of described frequency-variable controller, be provided with heat-conducting layer.Thus, be convenient to the heat conduction of the second radiator and frequency-variable controller, improved the heat transfer efficiency between the second radiator and frequency-variable controller, thereby improved the radiating efficiency to frequency-variable controller.
Described the first radiator is the plate body suitable with described fluid reservoir, and described the first radiator is fitted on the outer wall of described fluid reservoir.Thus, increased the contact area of the first radiator and fluid reservoir, the heat of being convenient on the first radiator conducts to fluid reservoir fast, has improved the radiating efficiency to frequency-variable controller.
Described the first radiator is the arc plate body suitable with the outer wall of described fluid reservoir.Thus, make the simple in structure of the first radiator, be convenient to the first radiator to be attached on the outer wall of fluid reservoir, improved the installation effectiveness of the first radiator, and be convenient to heat radiation.
Described the first radiator and described fluid reservoir are bolted.Thus, simplify the mounting structure of the first radiator, made the first radiator easy for installation, improved the efficiency of assembling of air-conditioner outdoor unit.
Described the first radiator is fixed on the outer wall of described fluid reservoir by connector.Thus, improve further the installation effectiveness of the first radiator, and be also convenient to dismounting or the replacing of the first radiator.
According to air-conditioner of the present utility model, comprise according to the aforesaid air-conditioner outdoor unit of the utility model.
According to air-conditioner of the present utility model, comprise according to the aforesaid air-conditioner outdoor unit of the utility model.Thus, not only improve the radiating effect of air-conditioner to frequency-variable controller, improved the suction temperature of compressor simultaneously, improved air-conditioner reliability of operation.In addition, it is little and without additionally controlled feature that radiating subassembly also has volume, makes the reliability of air-conditioner guaranteed.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram of the air-conditioner outdoor unit of an embodiment of the present utility model.
Fig. 2 is the schematic diagram that the second radiator of the air-conditioner outdoor unit of an embodiment of the present utility model coordinates with heat pipe.
Fig. 3 is the schematic diagram that the first radiator of the air conditioner room unit of an embodiment of the present utility model coordinates with heat pipe.
Reference numeral: radiating subassembly 1; Frequency-variable controller 2; Fluid reservoir 3; Outdoor unit heat exchanger 4; The first radiator 11; The second radiator 12; Heat pipe 13.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
Describe with reference to the accompanying drawings the air-conditioner outdoor unit of the utility model embodiment in detail.
As shown in Figure 1 to Figure 3, according to the air-conditioner outdoor unit of the utility model embodiment, comprising: casing and radiating subassembly 1.
Particularly, be provided with compressor, frequency-variable controller 2 and outdoor unit heat exchanger 4 in described casing, described compressor has fluid reservoir 3.Radiating subassembly 1 comprises the first radiator 11, the second radiator 12 and heat pipe 13, and heat pipe 13 is connected with the second radiator 12 with the first radiator 11 respectively, and the second radiator 12 contacts with frequency-variable controller 2, and the first radiator 11 contacts with fluid reservoir 3.
According to the air-conditioner outdoor unit of the utility model embodiment, there is radiating subassembly 1, and radiating subassembly 1 comprises the first radiator 11, the second radiator 12 and heat pipe 13, the first radiator 11 contacts with fluid reservoir 3, the second radiator 12 contacts with frequency-variable controller 2, in heat radiation process, heat is delivered to the first radiator 11 from the second radiator 12 through heat pipe 13, and then heat is conducted fluid reservoir 3 by the first radiator 11 places.Thus, by heat pipe 13 efficient heat transfer principles, the heat of frequency-variable controller 2 is delivered to fluid reservoir 3, because fluid reservoir 3 is that the temperature of fluid reservoir 3 is always very low after the fast and compressor operation of heat dissipation metal, so very obvious to the radiating effect of frequency-variable controller 2, improve the suction temperature of compressor simultaneously, improve air-conditioner outdoor unit reliability of operation.Operation principle of the present utility model is simple, and it is little and without additionally controlled feature that radiating subassembly 1 also has volume, makes the reliability of air-conditioner outdoor unit guaranteed.
As shown in Figure 2, in embodiment more of the present utility model, the contact-making surface of the second radiator 12 is tabular, the radiating surface laminating of the contact-making surface of the second radiator 12 and frequency-variable controller 2.Particularly, the contact-making surface of the second radiator 12 is that the second radiator 12 is for contacting the surface of frequency-variable controller 2, and frequency-variable controller 2 is radiating surface for the surface of dispelling the heat, the radiating surface of frequency-variable controller 2 contacts with the contact-making surface of the second radiator 12, with reference to Fig. 1, the radiating surface of frequency-variable controller 2 is the lower surface of frequency-variable controller 2 as shown in Figure 1, and with reference to Fig. 2, the contact-making surface of the second radiator 12 is the lower surface of the second radiator 12 as shown in Figure 2.Thus, increased the contact area of the second radiator 12 with frequency-variable controller 2, the heat of being convenient on the second radiator 12 conducts to radiating subassembly 1 fast, has improved the radiating efficiency to frequency-variable controller 2.
Further, the contact-making surface area of the second radiator 12 is greater than the radiating surface area of frequency-variable controller 2.Thus, the heat of being convenient to further frequency-variable controller 2 conducts to the second radiator 12, has improved radiating efficiency and radiating effect to frequency-variable controller 2.
Between the radiating surface of the contact-making surface of the second radiator 12 and frequency-variable controller 2, scribble heat-conducting layer.Thus, improve further the heat transfer efficiency between the second radiator 12 and frequency-variable controller 2, be convenient to frequency-variable controller 2 fast coolings.
Further, described heat-conducting layer can be heat conductive silica gel etc., thereby not only can increase the heat conduction between the second radiator 12 and frequency-variable controller 2, can also make the second radiator 12 and frequency-variable controller 2 adhesions
In addition,, in examples more of the present utility model, in the time of frequency-variable controller 2 horizontal positioned, the second radiator 12 is arranged on the below of frequency-variable controller 2.In the time of frequency-variable controller 2 vertical placement, the second radiator 12 should be arranged on frequency-variable controller 2 bottom.Make the location arrangements of the second radiator 12 reasonable, shortened the distance between the first radiator 11 and the second radiator 12, be convenient to the heat conduction of heat pipe 13, make heat conduct to rapidly fluid reservoir 3, be convenient to the quick heat radiating to frequency-variable controller 2.
As shown in figures 1 and 3, in embodiment more of the present utility model, the first radiator 11 is the plate body suitable with fluid reservoir 3, and the first radiator 11 is fitted on the outer wall of fluid reservoir 3.Thus, increased the contact area of the first radiator 11 with fluid reservoir 3, the heat of being convenient on the first radiator 11 conducts to fluid reservoir 3 fast, has improved the radiating efficiency to frequency-variable controller 2.
Further, as shown in Figure 3, the first radiator 11 is the arc plate body suitable with the outer wall of fluid reservoir 3.Thus, make the simple in structure of the first radiator 11, be convenient to the first radiator 11 to be attached on the outer wall of fluid reservoir 3, improved the installation effectiveness of the first radiator 11, and be convenient to heat radiation.
In examples more of the present utility model, the first radiator 11 is bolted with fluid reservoir 3.Thus, simplify the mounting structure of the first radiator 11, made the first radiator 11 easy for installation, improved the efficiency of assembling of air-conditioner outdoor unit.
In other examples of the present utility model, the first radiator 11 such as, is fixed on the outer wall of fluid reservoir 3 by connector (band etc.).Thus, improve further the installation effectiveness of the first radiator 11, and be also convenient to dismounting or the replacing of the first radiator 11.
With reference to Fig. 1, Fig. 2 and Fig. 3, air-conditioner outdoor unit of the present utility model comprises frequency-variable controller 2, compressor and casing, outdoor unit heat exchanger 4 and radiating subassembly 1, and radiating subassembly 1 comprises heat pipe 13, the second radiator 12 and the first radiator 11.Wherein, the second radiator 12 contacts with frequency-variable controller 2 by fastener, and the first radiator 11 contacts with the fluid reservoir 3 of compressor by fastener.The logical heat transfer of the heat of frequency-variable controller 2 is passed to the second radiator 12, and logical heat transfer conducts to heat pipe 13 again, and by heat pipe 13 self operation principle, heat passes to the second radiator 12 from the second radiator 12.The logical heat transfer of heat is passed to the first radiator 11 from heat pipe 13, then passes to by heat conduction the fluid reservoir 3 that temperature is lower.
Disclosed just part example above, can not limit with this example ranges of the utility model, the scope that the equivalent variations of being done with the utility model claim still belongs to this utility model and comprised.
According to the air-conditioner of the utility model embodiment, by hot tube high-efficiency heat transfer theory, the heat of frequency-variable controller 2 is delivered to the fluid reservoir 3 of compressor, because the temperature of fluid reservoir 3 after fluid reservoir 3 rapid heat dissipations of compressor and compressor operation is always very low, therefore, very obvious to the radiating effect of frequency-variable controller 2, improve the suction temperature of compressor simultaneously, improve air-conditioner outdoor unit reliability of operation.
According to the air-conditioner of the utility model embodiment, comprise according to the air-conditioner outdoor unit described in the utility model previous embodiment.
According to the air-conditioner of the utility model embodiment, comprise according to the air-conditioner outdoor unit described in the utility model previous embodiment.Thus, not only improve the radiating effect of air-conditioner to frequency-variable controller 2, improved the suction temperature of compressor simultaneously, improved air-conditioner reliability of operation.In addition, it is little and without additionally controlled feature that radiating subassembly 1 also has volume, makes the reliability of air-conditioner guaranteed.
According to other configuration examples of the air-conditioner of the utility model embodiment as air-conditioner air conditioner indoor machine and connecting line etc. and operation be all known for those of ordinary skills, be not described in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (9)
1. an air-conditioner outdoor unit, is characterized in that, comprising:
Casing, is provided with compressor and frequency-variable controller in described casing, described compressor has fluid reservoir;
Radiating subassembly, described radiating subassembly comprises the first radiator, the second radiator and heat pipe, described heat pipe is connected with described the second radiator with described the first radiator respectively, and described the second radiator contacts with described frequency-variable controller, and described the first radiator contacts with described fluid reservoir.
2. air-conditioner outdoor unit according to claim 1, is characterized in that, the contact-making surface of described the second radiator is tabular, the contact-making surface of described the second radiator and the laminating of the radiating surface of described frequency-variable controller.
3. air-conditioner outdoor unit according to claim 2, is characterized in that, the contact-making surface area of described the second radiator is greater than the radiating surface area of described frequency-variable controller.
4. air-conditioner outdoor unit according to claim 2, is characterized in that, between the contact-making surface of described the second radiator and the radiating surface of described frequency-variable controller, is provided with heat-conducting layer.
5. air-conditioner outdoor unit according to claim 1, is characterized in that, described the first radiator is the plate body suitable with described fluid reservoir, and described the first radiator is fitted on the outer wall of described fluid reservoir.
6. air-conditioner outdoor unit according to claim 5, is characterized in that, described the first radiator is the arc plate body suitable with the outer wall of described fluid reservoir.
7. according to the air-conditioner outdoor unit described in claim 1,5 or 6, it is characterized in that, described the first radiator and described fluid reservoir are bolted.
8. according to the air-conditioner outdoor unit described in claim 1,5 or 6, it is characterized in that, described the first radiator is fixed on the outer wall of described fluid reservoir by connector.
9. an air-conditioner, is characterized in that, comprises according to the air-conditioner outdoor unit described in any one in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717782.1U CN203605361U (en) | 2013-11-14 | 2013-11-14 | Air conditioner and air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717782.1U CN203605361U (en) | 2013-11-14 | 2013-11-14 | Air conditioner and air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605361U true CN203605361U (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320717782.1U Expired - Lifetime CN203605361U (en) | 2013-11-14 | 2013-11-14 | Air conditioner and air conditioner outdoor unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN203605361U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595990A (en) * | 2015-01-12 | 2015-05-06 | 广东美的制冷设备有限公司 | Outdoor unit of air conditioner and air conditioner |
| CN107166564A (en) * | 2017-06-20 | 2017-09-15 | 珠海格力电器股份有限公司 | Heat exchange of heat pipe, airconditioning control radiating subassembly, air-conditioner outdoor unit and air conditioner |
| CN108844263A (en) * | 2018-09-11 | 2018-11-20 | 奥克斯空调股份有限公司 | A kind of radiator structure, outdoor unit and air conditioner |
| CN110848817A (en) * | 2018-08-21 | 2020-02-28 | 广东美的制冷设备有限公司 | Radiator, air conditioner and installation method of radiator |
| WO2021218141A1 (en) * | 2020-04-27 | 2021-11-04 | 海信（广东）空调有限公司 | Air-conditioner outdoor unit |
-
2013
- 2013-11-14 CN CN201320717782.1U patent/CN203605361U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595990A (en) * | 2015-01-12 | 2015-05-06 | 广东美的制冷设备有限公司 | Outdoor unit of air conditioner and air conditioner |
| CN107166564A (en) * | 2017-06-20 | 2017-09-15 | 珠海格力电器股份有限公司 | Heat exchange of heat pipe, airconditioning control radiating subassembly, air-conditioner outdoor unit and air conditioner |
| CN107166564B (en) * | 2017-06-20 | 2023-05-19 | 珠海格力电器股份有限公司 | Heat pipe exchanger, air conditioner control radiating assembly, air conditioner outdoor unit and air conditioner |
| CN110848817A (en) * | 2018-08-21 | 2020-02-28 | 广东美的制冷设备有限公司 | Radiator, air conditioner and installation method of radiator |
| CN108844263A (en) * | 2018-09-11 | 2018-11-20 | 奥克斯空调股份有限公司 | A kind of radiator structure, outdoor unit and air conditioner |
| WO2021218141A1 (en) * | 2020-04-27 | 2021-11-04 | 海信（广东）空调有限公司 | Air-conditioner outdoor unit |
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