CN208095011U - A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner - Google Patents
A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner Download PDFInfo
- Publication number
- CN208095011U CN208095011U CN201721898122.2U CN201721898122U CN208095011U CN 208095011 U CN208095011 U CN 208095011U CN 201721898122 U CN201721898122 U CN 201721898122U CN 208095011 U CN208095011 U CN 208095011U
- Authority
- CN
- China
- Prior art keywords
- heat
- air
- conducting
- radiator
- conditioner
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioners, wherein the radiator of air-conditioner controller includes radiating block and heat-conducting piece；Heat-conducting piece is connected to radiating block, and heat-conducting piece is used to the heat transfer of controller to temperature being less than the radiator structure of controller.The embodiment of the utility model, it can overcome in the prior art, the low defect of controller heat-diffusing efficiency of heat abstractor, the radiating efficiency of controller radiator can be improved by the heat transfer of controller to temperature less than on the radiator structure of controller by being connected to the heat-conducting piece of radiating block.
Description
Technical field
The utility model belongs to air-conditioning technical field, and in particular to outside a kind of radiator of air-conditioner controller, air conditioning chamber
Machine and air conditioner.
Background technology
The radiator of existing air-conditioner outdoor unit controller, generally use aluminium type material are processed into radiator, heat dissipation
Device is in direct contact with module.The fin of the radiating block of aluminium type material is located outside in the air duct of machine, and this makes it possible to by dissipating
Thermal exchanges heat with outside air, to achieve the effect that the module heat dissipating of air-conditioner outdoor unit controller.
The radiating efficiency of the radiator of existing air-conditioner outdoor unit controller is low, can not in time generate controller
Heat is scattered to outdoor in time.
Utility model content
The purpose of this utility model is that in view of the foregoing drawbacks, providing in view of the foregoing drawbacks, a kind of air-conditioner controller is provided
Radiator, air-conditioner outdoor unit and air conditioner, with solve air-conditioner controller in the prior art radiator heat dissipation imitate
Rate is low, and the heat that controller generates can not be scattered to outdoor problem in time.
The utility model provides a kind of radiator of air-conditioner controller, and the radiator includes radiating block and heat conduction
Part；The heat-conducting piece is connected to the radiating block, and the heat-conducting piece is used for the heat transfer of controller to temperature less than described
On the radiator structure of controller.
Optionally, the radiator structure is middle partition board, and described heat-conducting piece one end is connected to the radiating block, the heat-conducting piece
The other end is connected to the middle partition board.
Optionally, the heat-conducting piece includes the first heat-conducting unit and the second heat-conducting unit, the first heat-conducting unit connection
In second heat-conducting unit, first heat-conducting unit forms the structure of L-type with second heat-conducting unit.
Optionally, first heat-conducting unit is used to be fitting to connection with the electrical appliance kit of air-conditioner outdoor unit, first heat conduction
Part wall of the part wall of unit as the electrical appliance kit；Alternatively, some or all of described first heat-conducting unit wall surface
The side wall surface of electrical appliance kit as air-conditioner outdoor unit.
Optionally, the air-conditioner controller radiator further includes heat dissipation strengthening portion, and the heat dissipation strengthening portion is set to institute
The position being connect with the middle partition board on the second heat-conducting unit is stated, the heat dissipation strengthening portion is for reducing second heat-conducting unit
With the heat transfer resistance between the middle partition board.
Optionally, the heat dissipation strengthening portion is dissipating coated in second heat-conducting unit and the middle partition board contact surface
Hot cream.
Optionally, be provided with fin on first heat-conducting unit and/or second heat-conducting unit, the fin along
Extend from first heat-conducting unit to the direction of second heat-conducting unit.
Optionally, first heat-conducting unit is attached setting with second heat-conducting unit.
Optionally, the material of the heat-conducting piece is aluminium profiles material.
Match with the radiator of above-mentioned air-conditioner controller, outside a kind of air conditioning chamber of the another aspect offer of the utility model
Machine, including：The radiator of above-described air-conditioner controller.
Optionally, the air-conditioner outdoor unit further includes middle partition board, and the middle partition board is led with the second of radiator heat-conducting piece
Hot cell abuts against.
Matching with above-mentioned air conditioner indoor unit, the utility model another further aspect provides a kind of air conditioner, including：It is described above
Air-conditioner outdoor unit.
The radiator of the embodiment of the utility model, the air-conditioner controller includes radiating block and heat-conducting piece；Heat-conducting piece connects
It is connected to radiating block, heat-conducting piece is used to the heat transfer of controller to temperature being less than the radiator structure of controller.Just because of
There are heat-conducting piece, the heat transfer of controller to temperature can be less than on the radiator structure of controller by heat-conducting piece, to improve
The radiating efficiency of radiator.
Further, the embodiment of the utility model, radiator structure are middle partition board, and heat-conducting piece one end is connected to radiating block, heat conduction
The part other end is connected to middle partition board.The radiator of the utility model includes not only radiating block as a result, but also includes middle partition board
Radiator structure；In this way, the heat dissipation area of radiator is increased, to improve the radiating efficiency of radiator.
Further, the embodiment of the utility model, heat-conducting piece include the first heat-conducting unit and the second heat-conducting unit, the first heat conduction
Unit is connected to the second heat-conducting unit, and the first heat-conducting unit and the second heat-conducting unit form the structure of L-type.In order to increase heat-conducting piece
Heat-conducting area, set heat-conducting piece to the first heat-conducting unit and the second heat-conducting unit, and the first heat-conducting unit and the second heat conduction
Unit forms the structure of L-type；Just because of the L-type structure of heat-conducting piece, the heat of controller can be in time and fast by heat-conducting piece
It is transferred to temperature fastly to be less than on the radiator structure of controller, to improve the radiating efficiency of radiator.
The embodiment of the utility model as a result, the radiator include radiating block and heat-conducting piece；Heat-conducting piece is connected to heat dissipation
Block, heat-conducting piece are used to the heat transfer of controller to temperature being less than the radiator structure of controller.Just because of there are heat conduction
Part, heat-conducting piece can be filled by the heat transfer of controller to temperature less than on the radiator structure of controller to improve heat dissipation
The radiating efficiency set.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural schematic diagram of an embodiment of the radiator of the air-conditioner controller of the utility model.
In conjunction with attached drawing, reference numeral is as follows in the utility model embodiment：
1, radiating block；2, heat-conducting piece；21, the first heat-conducting unit；22, the second heat-conducting unit；3, fin.
Specific implementation mode
It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment
Only it is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field
The every other embodiment that those of ordinary skill is obtained without making creative work, belongs to the utility model
The range of protection.
Embodiment according to the present utility model provides a kind of radiator of air-conditioner controller, as shown in Figure 1, this reality
With the structural schematic diagram of an embodiment of the radiator of novel air-conditioner controller.The radiator packet of the air-conditioner controller
Include radiating block 1 and heat-conducting piece 2；Heat-conducting piece 2 is connected to radiating block 1, and heat-conducting piece 2 is used for the heat transfer of controller is low to temperature
In on the radiator structure of controller.Just because of there are heat-conducting piece 2, heat-conducting piece 2 can be by the heat transfer of controller to temperature
Less than on the radiator structure of controller, to improve the radiating efficiency of radiator.
In an optional example, radiator structure is middle partition board, and 2 one end of heat-conducting piece is connected to radiating block 1, heat-conducting piece 2
The other end is connected to middle partition board.The radiator of the utility model includes not only radiating block 1 as a result, but also includes middle partition board
Radiator structure；In this way, the heat dissipation area of radiator is increased, to improve the radiating efficiency of radiator.
Since the radiator of the utility model includes not only radiating block 1, further includes heat-conducting piece 2, pass through heat-conducting piece in this way
2, the heat transfer of controller to temperature is less than on the radiator structure of controller, i.e.,：On middle partition board.In this way, the utility model
Radiator and the middle partition board of air-conditioner outdoor unit be in direct contact, so as to which heat is directly delivered on middle partition board.
According to the second law of thermodynamics, heat spontaneous can be transmitted to cryogenic object from high temp objects.Two to contact with each other
A object generates the conduction of heat, and heat is transmitted to by high temp objects on cryogenic object since there are temperature differences.For
For air-conditioner outdoor unit, when controller of outdoor unit work, will produce heat, and temperature is higher, the temperature of the middle partition board of outdoor unit compared with
It is low.The radiator of the air-conditioner controller of the utility model can be by controller by the structure of heat-conducting piece 2 as shown in Figure 1
Heat transfer to temperature less than controller radiator structure on, i.e.,：On middle partition board, good heat dissipation effect is realized, is improved
The radiating efficiency of radiator.
Since the practical heat dissipation area of the radiator of the air-conditioner controller of the utility model is：The radiating surface of radiator
The area of product and middle partition board.Therefore, the heat dissipation area of the radiator of the air-conditioner controller of the utility model greatly increases.Relatively
In the radiator of existing air-conditioner controller, dissipating for the middle partition board for the air-conditioner outdoor unit being in direct contact therewith is efficiently utilized
Hot area increases the heat dissipation area of air-conditioner controller radiator, finally improves the heat dissipation of air-conditioner controller radiator
Effect.
As shown in Figure 1, heat-conducting piece 2 includes the first heat-conducting unit 21 and the second heat-conducting unit 22, the first heat-conducting unit 21 connects
It is connected to the second heat-conducting unit 22, the first heat-conducting unit 21 and the second heat-conducting unit 22 form the structure of L-type.In order to increase heat-conducting piece
2 heat-conducting area sets heat-conducting piece 2 to the first heat-conducting unit 21 and the second heat-conducting unit 22, and the first heat-conducting unit 21 with
Second heat-conducting unit 22 forms the structure of L-type；In this way, the heat of controller can be timely by heat-conducting piece 2 and be rapidly transmitted
It is less than to temperature on the radiator structure of controller, to improve the radiating efficiency of radiator.
As shown in Figure 1, the structure of the radiator of the air-conditioner controller of the utility model is, in conventional radiator
On the basis of, the structure of the first heat-conducting unit 21 and the second heat-conducting unit 22 is increased, also, the first heat-conducting unit 21 connects
In the second heat-conducting unit 22, the structure of the first heat-conducting unit 21 and the second heat-conducting unit 22 formation L-type.Wherein, in order to reach good
First heat-conducting unit 21 and the second heat-conducting unit 22, are designed to the structure of an entirety, the first heat conduction by good heat dissipation effect
Unit 21 and the second heat-conducting unit 22 are attached setting, to relative to conventional radiator, the sky of the utility model
The radiator of controller is adjusted to increase the fin of a L-type structure.
In order to improve air-conditioner controller radiator heat dissipation performance, the novel aluminium section bar of the material selection of heat-conducting piece 2
Matter.In this way, the material of the first heat-conducting unit 21 is also novel aluminium profiles material.In terms of existing technologies, air-conditioner outdoor unit
Electrical appliance kit be moulding, and first heat-conducting unit 21 of the utility model use aluminium section material matter.
As shown in Figure 1, the first heat-conducting unit 21 is used to be fitting to connection with the electrical appliance kit of air-conditioner outdoor unit, the first heat-conducting unit
Part wall of 21 part wall as electrical appliance kit；Alternatively, some or all of first heat-conducting unit 21 wall surface is as air-conditioning
The side wall surface of the electrical appliance kit of outdoor unit.Since metal heat-conducting is good compared with the thermal conductivity of moulding, by the above-mentioned means,
The heat dissipation performance of interior of electrical box can be improved；In turn, the radiator of the air-conditioner controller of the utility model is also improved
Heat dissipation performance.
As shown in Figure 1, air-conditioner controller radiator further includes heat dissipation strengthening portion, heat dissipation strengthening portion is set to the second heat conduction
The position being connect with middle partition board on unit 22, heat dissipation strengthening portion is for reducing the heat transfer between the second heat-conducting unit 22 and middle partition board
Thermal resistance.
In an optional example, heat dissipation strengthening portion is coated in the second heat-conducting unit 22 and middle partition board contact surface
Thermal grease.
In practical applications, the electrical appliance kit of air-conditioner outdoor unit assembly in place after, the second heat-conducting unit 22 directly with sky
The middle partition board of outdoor unit is adjusted to be in direct contact.In order to ensure the conduction between the second heat-conducting unit 22 and the middle partition board of air-conditioner outdoor unit
Effect, the radiator of air-conditioner controller further include heat dissipation strengthening portion, heat dissipation strengthening portion be set on the second heat-conducting unit 22 with
The position of middle partition board connection, heat dissipation strengthening portion is for reducing the heat transfer resistance between the second heat-conducting unit 22 and middle partition board.
In an optional example, heat dissipation strengthening portion is coated in the second heat-conducting unit 22 and middle partition board contact surface
Thermal grease.
Since heat dissipation strengthening portion is the thermal grease coated in the second heat-conducting unit 22 and middle partition board contact surface, in this way, the
Two heat-conducting units 22 are in direct contact with middle partition board, therebetween without connection structure, to reduce the second heat-conducting unit 22 with
Heat transfer resistance between middle partition board, to ensure good conducting effect between the second heat-conducting unit 22 and middle partition board.
In practical applications, in addition to thermal grease to be coated on the second heat-conducting unit 22, thermal grease can also be coated in
On middle partition board, to ensure good conducting effect between the second heat-conducting unit 22 and middle partition board.
In order to improve air-conditioner controller radiator heat dissipation performance, the first heat-conducting unit 21 or the second heat conduction list
Fin 3 is provided in member 22, and fin 3 extends along from the direction of 21 to the second heat-conducting unit 22 of the first heat-conducting unit.Pass through
It is arranged along the fin 3 extended from the direction of 21 to the second heat-conducting unit 22 of the first heat-conducting unit, the first heat conduction list can be improved
The heat-transfer effect of member 21 or the second heat-conducting unit 22.
Other than aforesaid way, fin can also be both provided on the first heat-conducting unit 21 and the second heat-conducting unit 22
3, and fin 3 extends along from the direction of 21 to the second heat-conducting unit 22 of the first heat-conducting unit.It is led along from first by being arranged
The fin 3 that the direction of 21 to the second heat-conducting unit 22 of hot cell extends, can improve the first heat-conducting unit 21 and the second heat conduction list
The heat-transfer effect of member 22.
Using the technical solution of the utility model, radiator includes radiating block 1 and heat-conducting piece 2；Heat-conducting piece 2 is connected to scattered
Heat block 1, heat-conducting piece 2 are used to the heat transfer of controller to temperature being less than the radiator structure of controller.Just because of presence
Heat-conducting piece 2, the heat transfer of controller to temperature can be less than on the radiator structure of controller by heat-conducting piece 2, to improve
The radiating efficiency of radiator.
Further, the embodiment of the utility model, radiator structure are middle partition board, and 2 one end of heat-conducting piece is connected to radiating block 1, leads
2 other end of warmware is connected to middle partition board.The radiator of the utility model includes not only radiating block 1 as a result, but also includes
The radiator structure of partition board；In this way, the heat dissipation area of radiator is increased, to improve the radiating efficiency of radiator.
Further, the embodiment of the utility model, heat-conducting piece 2 include the first heat-conducting unit 21 and the second heat-conducting unit 22, the
One heat-conducting unit 21 is connected to the second heat-conducting unit 22, and the first heat-conducting unit 21 and the second heat-conducting unit 22 form the structure of L-type.
In order to increase the heat-conducting area of heat-conducting piece 2, it sets heat-conducting piece 2 to the first heat-conducting unit 21 and the second heat-conducting unit 22, and
One heat-conducting unit 21 and the second heat-conducting unit 22 form the structure of L-type；In this way, the heat of controller by heat-conducting piece 2 can and
When and be rapidly transferred to temperature less than controller radiator structure on, to improve the radiating efficiency of radiator.
Embodiment according to the present utility model additionally provides a kind of air-conditioner outdoor unit.The air-conditioner outdoor unit of the utility model
Including：The radiator of above-described air-conditioner controller.
In order to increase the utility model air-conditioner controller radiator heat dissipation area, the air conditioning chamber of the utility model
Outer machine further includes electrical appliance kit, and the first heat-conducting unit 21 of radiator heat-conducting piece 2 is for chimeric with the electrical appliance kit of air-conditioner outdoor unit
Connection, the part wall of the part wall of the first heat-conducting unit 21 as electrical appliance kit；Alternatively, the part of the first heat-conducting unit 21 or
Side wall surface of whole wall surfaces as the electrical appliance kit of air-conditioner outdoor unit.
Since the heat-conducting piece 2 of the utility model uses aluminium section material matter, the first heat-conducting unit 21 also to use novel aluminium profiles
Material.Since metal heat-conducting is good compared with the thermal conductivity of moulding, it can accomplish the heat dissipation performance for improving interior of electrical box,
In turn, the heat dissipation performance of the radiator of the air-conditioner controller of the utility model is also improved.
In addition, air-conditioner outdoor unit further includes middle partition board, 22 phase of the second heat-conducting unit of middle partition board and radiator heat-conducting piece 2
It abuts.In this way, the middle partition board of the radiator of the air-conditioner controller of the utility model and air-conditioner outdoor unit is in direct contact, to
The heat of controller can be directly delivered on middle partition board.In this way, the radiator of the air-conditioner controller of the utility model
Practical heat dissipation area is the heat dissipation area of the heat dissipation area and middle partition board of radiator, to increase air-conditioner controller heat dissipation
The heat dissipation area of device improves the heat dissipation effect of air-conditioner controller radiator.
Embodiment according to the present utility model additionally provides a kind of air conditioner corresponding to air-conditioner outdoor unit.The air conditioner
Including：Above-described air-conditioner outdoor unit.
To sum up, it will be readily appreciated by those skilled in the art that under the premise of not conflicting, above-mentioned each advantageous manner can be certainly
It combined, be superimposed by ground.
The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the right of the utility model.
Claims (11)
1. a kind of radiator of air-conditioner controller, which is characterized in that including radiating block (1) and heat-conducting piece (2)；
The heat-conducting piece (2) is connected to the radiating block (1), and the heat-conducting piece (2) is used for the heat transfer of controller to temperature
Degree is less than on the radiator structure of the controller；The radiator structure is middle partition board, and described heat-conducting piece (2) one end is connected to described
Radiating block (1), heat-conducting piece (2) other end are connected to the middle partition board.
2. the radiator of air-conditioner controller according to claim 1, which is characterized in that
The heat-conducting piece (2) includes the first heat-conducting unit (21) and the second heat-conducting unit (22),
First heat-conducting unit (21) is connected to second heat-conducting unit (22), first heat-conducting unit (21) with it is described
Second heat-conducting unit (22) forms the structure of L-type.
3. the radiator of air-conditioner controller according to claim 2, which is characterized in that
First heat-conducting unit (21) is used to be fitting to connection with the electrical appliance kit of air-conditioner outdoor unit, first heat-conducting unit (21)
Part wall of the part wall as the electrical appliance kit；
Alternatively,
The side wall surface of some or all of first heat-conducting unit (21) electrical appliance kit of the wall surface as air-conditioner outdoor unit.
4. the radiator of air-conditioner controller according to claim 2, which is characterized in that the heat dissipation of the air-conditioner controller
Device further includes heat dissipation strengthening portion,
The heat dissipation strengthening portion is set to the position being connect with the middle partition board on second heat-conducting unit (22), the heat dissipation
Strengthening portion is for reducing the heat transfer resistance between second heat-conducting unit (22) and the middle partition board.
5. the radiator of air-conditioner controller according to claim 4, which is characterized in that
The heat dissipation strengthening portion is the thermal grease coated in second heat-conducting unit (22) Yu the middle partition board contact surface.
6. the radiator of air-conditioner controller according to claim 2, which is characterized in that
Be provided with fin on first heat-conducting unit (21) and/or second heat-conducting unit (22), the fin along from
First heat-conducting unit (21) to the direction of second heat-conducting unit (22) extends.
7. the radiator of air-conditioner controller according to claim 2, which is characterized in that
First heat-conducting unit (21) is attached setting with second heat-conducting unit (22).
8. according to the radiator of claim 1-7 any one of them air-conditioner controllers, which is characterized in that
The material of the heat-conducting piece (2) is aluminium profiles material.
9. a kind of air-conditioner outdoor unit, which is characterized in that including：The heat dissipation of air-conditioner controller as described in claim 1-8 is any
Device.
10. air-conditioner outdoor unit according to claim 9, which is characterized in that the air-conditioner outdoor unit further includes middle partition board,
The second heat-conducting unit (22) of the middle partition board and radiator heat-conducting piece (2) abuts against.
11. a kind of air conditioner, which is characterized in that including：Air-conditioner outdoor unit as described in claim 9 or 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898122.2U CN208095011U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721898122.2U CN208095011U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208095011U true CN208095011U (en) | 2018-11-13 |
Family
ID=64065199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721898122.2U Active CN208095011U (en) | 2017-12-29 | 2017-12-29 | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208095011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271333A (en) * | 2017-12-29 | 2018-07-10 | 珠海格力电器股份有限公司 | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner |
-
2017
- 2017-12-29 CN CN201721898122.2U patent/CN208095011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271333A (en) * | 2017-12-29 | 2018-07-10 | 珠海格力电器股份有限公司 | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105737439B (en) | A kind of air-conditioning system using solar energy and thermoelectricity supercooling apparatus | |
| CN207268513U (en) | A kind of air-conditioning variable frequency module radiator and air-conditioning variable frequency module component | |
| CN204887834U (en) | Air conditioner and electrical apparatus box assembly thereof | |
| CN102914042A (en) | Radiating flat-plate air-conditioning system | |
| CN102931818A (en) | Frequency conversion module heat abstractor and air conditioner | |
| CN206176683U (en) | Air -out device and furred ceiling radiation air conditioner | |
| CN208095011U (en) | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner | |
| CN104748216B (en) | Radiant panel and radiating element and air-conditioning system | |
| CN204176966U (en) | Fin-tube type heat exchanger and indoor apparatus of air conditioner | |
| CN204717939U (en) | A kind of heat pipe semiconductor air-conditioning | |
| CN203629144U (en) | Refrigerant heat radiation structure and air conditioner | |
| CN108271333A (en) | A kind of radiator of air-conditioner controller, air-conditioner outdoor unit and air conditioner | |
| CN204391577U (en) | A kind of anti-overheated power distribution cabinet | |
| CN203010885U (en) | Radiation flat plate air-conditioning system | |
| CN104748445A (en) | Refrigerant cooling structure and air conditioner | |
| CN203687236U (en) | Cooling device for electrical component and air conditioner with cooling device | |
| CN202532635U (en) | Desk lamp type small-sized air conditioner | |
| CN208817633U (en) | Portable semiconductor refrigerating cooling-water machine | |
| CN203457331U (en) | Air-conditioner PTC heating device | |
| CN205641286U (en) | Integrative changes in temperature device of multi -use architecture | |
| CN206790867U (en) | A kind of aluminium radiating module | |
| CN205860592U (en) | A kind of cycle heat exchange water-cooled refrigeration machine | |
| CN206160800U (en) | A device, indirect heating equipment and air conditioner for improving condenser heat exchange efficiency | |
| CN106440923B (en) | A kind of device, heat transmission equipment and air-conditioning for improving condenser heat exchange efficiency | |
| CN205655531U (en) | Evaporator unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |