CN202121918U - Radiating device of frequency converting air conditioner - Google Patents
Radiating device of frequency converting air conditioner Download PDFInfo
- Publication number
- CN202121918U CN202121918U CN2011202429615U CN201120242961U CN202121918U CN 202121918 U CN202121918 U CN 202121918U CN 2011202429615 U CN2011202429615 U CN 2011202429615U CN 201120242961 U CN201120242961 U CN 201120242961U CN 202121918 U CN202121918 U CN 202121918U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- heat
- radiating fin
- air conditioning
- transducer air
- 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.)
- Expired - Fee Related
Links
- 230000005494 condensation Effects 0.000 claims abstract description 10
- 238000009833 condensation Methods 0.000 claims abstract description 10
- 238000001704 evaporation Methods 0.000 claims abstract description 9
- 230000008020 evaporation Effects 0.000 claims abstract description 9
- 238000004378 air conditioning Methods 0.000 claims description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 230000005855 radiation Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009183 running Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a radiating device of a frequency converting air conditioner, which comprises a base and a heat pipe. An evaporation end of the heat pipe is fixed on the base, and a radiating fin is arranged at a condensation end of the heat pipe. The radiating device of the frequency converting air conditioner uses high heat conducting performance of the heat pipe to conduct heat of a frequency converting electronic control element to the radiating fin to radiate, thereby improving radiating efficiency compared with the prior art.
Description
Technical field
The utility model relates to the air conditioner field, particularly a kind of transducer air conditioning heat abstractor.
Background technology
Along with constantly popularizing of high-power frequency conversion air conditioner, the caloric value of the components and parts on the automatically controlled plate of its off-premises station is also in continuous increase.Especially high performance components such as electronic control module and IGBT; Can send great amount of heat during work and cause temperature to raise rapidly, if untimely heat radiation can cause their performance to reduce even burns out; Thereby need the configuration heat abstractor, these high performance components are effectively dispelled the heat.
Existing heat abstractor is fixed on the automatically controlled plate of off-premises station on the base of radiator, and the heat that high-power first device produces is transmitted on the base of radiator, is diffused on the heat radiation aluminium extruded through base, reaches the purpose of heat radiation.
Heat transfer, the diffusion effect of heat radiation aluminium extruded are poor in the existing heat abstractor, cause the skewness of heat at heat abstractor, and radiating effect is undesirable.
The utility model content
The utility model is to the deficiency that prior art exists, provide a kind of through the heat pipe heat radiation mode to the frequency conversion electrical control element carry out fast, the transducer air conditioning heat abstractor of high efficiency and heat radiation.
For solving the problems of the technologies described above, construct a kind of transducer air conditioning heat abstractor, comprise pedestal and heat pipe, the evaporation ends of said heat pipe is fixed on the said pedestal, and the condensation end of said heat pipe is provided with radiating fin.
In the above-mentioned transducer air conditioning heat abstractor, said radiating fin is parallel with said pedestal, and said radiating fin is the stack of tower shape along the axis direction of said heat pipe.
In the above-mentioned transducer air conditioning heat abstractor, said heat pipe is L shaped.
In the above-mentioned transducer air conditioning heat abstractor, said heat pipe is the U-shaped pipe, and the bottom of said U-shaped pipe is fixed on the said pedestal.
In the above-mentioned transducer air conditioning heat abstractor, said radiating fin is a square or rectangular.
In the above-mentioned transducer air conditioning heat abstractor, the end of the condensation end of said heat pipe is provided with the securing member that is used for fixing radiating fin.
In the above-mentioned transducer air conditioning heat abstractor, said heat pipe passes said radiating fin, and vertical with said radiating fin.
The utility model compared with prior art utilizes the high heat conductivility of heat pipe, the heat of frequency conversion electrical control element is exported on the radiating fin rapidly dispel the heat, and has improved radiating efficiency with respect to prior art.
Description of drawings
Fig. 1 is the structural representation of the utility model transducer air conditioning heat abstractor;
Fig. 2 is the internal structure sketch map of heat pipe in the utility model heat abstractor;
Fig. 3 is the assembling sketch map of the utility model transducer air conditioning heat abstractor.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
With reference to Fig. 1, Fig. 1 is the structural representation of the utility model transducer air conditioning heat abstractor.The transducer air conditioning heat abstractor that the utility model provides comprises pedestal 3 and heat pipe 2, and the evaporation ends of heat pipe 2 is fixed on the pedestal 3, and the condensation end of heat pipe 2 is provided with radiating fin 1.
In this instance, use two L shaped heat pipes 2, make two L shaped heat pipe 2 short ends (evaporation ends) relative, be fixed on the pedestal 2, and the long end (condensation end) of two L shaped heat pipes 2 vertically passes radiating fin 1.Here; Can use a U-shaped heat pipe to replace two L shaped heat pipes, the bottom of U-shaped heat pipe is fixed on the pedestal 2, radiating fin 1 is vertically passed at the two ends of U-shaped heat pipe; In other embodiments, also possibly use the heat pipe more than one or two to link together with other form.
In the present embodiment, radiating fin 1 is a square, in other embodiments, also can be rectangle.Radiating fin 1 is parallel with pedestal 3, and is the stack of tower shape along the axis direction of heat pipe 2, between per two radiating fins 1 the little gap of one deck is arranged, form one all around four direction can pass in and out the air port of wind.End at heat pipe 2 long ends is provided with the screw thread (not shown), with nut radiating fin 1 is fixed on the heat pipe 2.
Further, heat pipe 2 passes each radiating fin 1, and vertical with radiating fin 1.In the present embodiment, heat pipe vertically passes radiating fin, can give radiating fin with the heat uniform distribution of the automatically controlled plate of off-premises station, improves radiating efficiency.
With reference to Fig. 2, Fig. 2 is the internal structure sketch map of heat pipe in the utility model heat abstractor.The heat pipe that the utility model uses is the thermal siphon heat pipe.Heat pipe is made up of shell 7 and wick 8.Inside heat pipe is pumped into negative pressure state, charges into suitable liquid (being working medium), and this boiling point of liquid is low, easily volatilization.Wick 8 is positioned at the inwall of shell 7, is made up of the capillary porous material.Heat pipe one end is an evaporation ends 9, and an other end is a condensation end 10.When heat pipe evaporation ends 9 is heated; Liquid in the capillary evaporates rapidly, and steam flows to condensation end 10 under pressure differential, and discharges heat; Regelation becomes liquid; Liquid leans on the effect of capillary force to flow back to evaporation ends 9 along porous material again, so constantly circulation, and heat reaches an other end by heat pipe one end.The utility model utilizes the quick conductive performance of heat pipe just, and the heat of the automatically controlled plate of off-premises station that will contact with pedestal exports on the radiating fin rapidly.
With reference to Fig. 3, Fig. 3 is the assembling sketch map of the utility model transducer air conditioning heat abstractor.
In the present embodiment, the automatically controlled plate 5 of heat abstractor and off-premises station is fixed on the position of electric-controlled box 4 sides near outdoor fan 6 together.When outdoor fan 6 runnings, the heat that the frequency conversion electrical control element on the automatically controlled plate 5 produces is absorbed by the evaporation ends of heat pipe, is transmitted to the condensation end of heat pipe then, and conduction dispels the heat for radiating fin 1.
In addition, the air communication that forms during outdoor fan 6 runnings is crossed the air port of radiating fin 1 each layer, and the heat that is adsorbed on the radiating fin 1 is taken away.In the present embodiment, radiating fin 1 all around four direction can the air intake air-out, thereby improves rate of heat dissipation effectively.The heat abstractor that the utility model provides can dispel the heat to the automatically controlled plate of off-premises station fast and efficiently, has guaranteed the stability and the reliability of the frequency conversion electrical control circuit on the automatically controlled plate of off-premises station.
Below only be the concrete exemplary applications of the utility model, the protection range of the utility model is not constituted any limitation.Utility model can also have other execution mode except that the foregoing description.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the utility model scope required for protection.
Claims (7)
1. transducer air conditioning heat abstractor, it is characterized in that: comprise pedestal and heat pipe, the evaporation ends of said heat pipe is fixed on the said pedestal, and the condensation end of said heat pipe is provided with radiating fin.
2. transducer air conditioning heat abstractor according to claim 1 is characterized in that: said radiating fin is parallel with said pedestal, and said radiating fin is the stack of tower shape along the axis direction of said heat pipe.
3. transducer air conditioning heat abstractor according to claim 1 is characterized in that: said heat pipe is L shaped.
4. transducer air conditioning heat abstractor according to claim 1 is characterized in that: said heat pipe is the U-shaped pipe, and the bottom of said U-shaped pipe is fixed on the said pedestal.
5. transducer air conditioning heat abstractor according to claim 1 is characterized in that: said radiating fin is a square or rectangular.
6. transducer air conditioning heat abstractor according to claim 1 is characterized in that: the end of the condensation end of said heat pipe is provided with the securing member that is used for fixing said radiating fin.
7. transducer air conditioning heat abstractor according to claim 1 is characterized in that: said heat pipe passes said radiating fin, and vertical with said radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202429615U CN202121918U (en) | 2011-07-11 | 2011-07-11 | Radiating device of frequency converting air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202429615U CN202121918U (en) | 2011-07-11 | 2011-07-11 | Radiating device of frequency converting air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202121918U true CN202121918U (en) | 2012-01-18 |
Family
ID=45462952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202429615U Expired - Fee Related CN202121918U (en) | 2011-07-11 | 2011-07-11 | Radiating device of frequency converting air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202121918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974137A (en) * | 2019-04-19 | 2019-07-05 | 青岛海尔智能技术研发有限公司 | A kind of air-conditioner outdoor unit and air conditioner |
| CN112140834A (en) * | 2020-09-23 | 2020-12-29 | 上海加冷松芝汽车空调股份有限公司 | Heat abstractor, speed governing module and vehicle air conditioner |
-
2011
- 2011-07-11 CN CN2011202429615U patent/CN202121918U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974137A (en) * | 2019-04-19 | 2019-07-05 | 青岛海尔智能技术研发有限公司 | A kind of air-conditioner outdoor unit and air conditioner |
| CN112140834A (en) * | 2020-09-23 | 2020-12-29 | 上海加冷松芝汽车空调股份有限公司 | Heat abstractor, speed governing module and vehicle air conditioner |
| CN112140834B (en) * | 2020-09-23 | 2022-03-08 | 上海加冷松芝汽车空调股份有限公司 | Heat abstractor, speed governing module and vehicle air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20190711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |