CN106642821A - Heat exchanger and air conditioner - Google Patents
Heat exchanger and air conditioner Download PDFInfo
- Publication number
- CN106642821A CN106642821A CN201610859808.4A CN201610859808A CN106642821A CN 106642821 A CN106642821 A CN 106642821A CN 201610859808 A CN201610859808 A CN 201610859808A CN 106642821 A CN106642821 A CN 106642821A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exchanging part
- heat
- heat exchanging
- exchanger tube
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
The invention discloses a heat exchanger. The heat exchanger comprises a first heat exchange part and a second heat exchange part. The first heat exchange part is circular-arc-shaped. The second heat exchange part is arranged in the peripheral direction the first heat exchange part, the second heat exchange part is connected with the first heat exchange part, and the second heat exchange part is linear. The invention further discloses an air conditioner. The air conditioner comprises the linear second heat exchange part. During heat exchanger machining, the second heat exchange part can bring convenience to a clamp for heat exchanger clamping without additional bending and machining conducted on the second heat exchange part, a heat exchanger machining process is simplified, and the heat exchanger manufacturing cost is reduced.
Description
Technical field
The present invention relates to air-conditioner technical field, more specifically, is related to a kind of heat exchanger and air-conditioner.
Background technology
In the related, air-conditioner includes circular heat exchanger, however, in the circular heat exchanger of processing, circular heat exchanger
Two ends need to carry out extra Bending Processing, therefore, such operation causes the manufacturing procedure of circular heat exchanger more complicated, manufacture
Cost is larger.
The content of the invention
Embodiment of the present invention is intended at least solve one of technical problem present in prior art.For this purpose, the present invention is real
The mode of applying needs to provide a kind of heat exchanger and air-conditioner.
The heat exchanger of embodiment of the present invention includes the first heat exchanging part and the second heat exchanging part.First heat exchanging part is in circular arc
Shape.Second heat exchanging part is arranged in the circumferential direction of first heat exchanging part, the second heat exchanging part connection described first
Heat exchanging part, second heat exchanging part is linear.
Above-mentioned heat exchanger includes rectilinear second heat exchanging part, and when heat exchanger is processed, the second heat exchanging part can facilitate fixture
Clamping heat exchanger, can carry out extra Bending Processing to the second heat exchanging part again, simplify the manufacturing procedure of heat exchanger, reduce
The manufacturing cost of heat exchanger.
In some embodiments, the interior radius bend of first heat exchanging part is 500-800 millimeters.
In some embodiments, the quantity of second heat exchanging part is two, and two second heat exchanging part connect respectively
It is connected on the two ends of first heat exchanging part.
In some embodiments, the quantity of second heat exchanging part is single, and single second heat exchanging part is connected to
One end of first heat exchanging part.
In some embodiments, the length of second heat exchanging part is 30-70 millimeters.
In some embodiments, first heat exchanging part and second heat exchanging part include heat exchanger tube, described second
Heat exchanging part includes connection end, and the entrance point and the port of export of the heat exchanger tube are arranged on the connection end.
In some embodiments, the entrance point and the port of export in the vertical direction interval setting.
In some embodiments, first heat exchanging part and second heat exchanging part include being set with preset distance interval
The multiple fins put, the heat exchanger tube wears the plurality of fin.
In some embodiments, the preset distance is 1.2-1.5 millimeters.
In some embodiments, the fin includes internal layer fin and outer layer fin, and the quantity of the heat exchanger tube is many
Individual, heat exchanger tube described at least one wears the internal layer fin, and heat exchanger tube described at least one wears the outer layer fin.
In some embodiments, the heat exchanger also includes connecting plate, and the connecting plate is arranged on the connection end,
The connecting plate offers through hole, and the entrance point and the port of export wear the through hole.
The air-conditioner of embodiment of the present invention includes the heat exchanger described in any of the above-described embodiment.
The heat exchanger of above-mentioned air-conditioner includes rectilinear second heat exchanging part, and when heat exchanger is processed, the second heat exchanging part can
Facilitate fixture clamping heat exchanger, again extra Bending Processing can be carried out to the second heat exchanging part, simplify the processing of heat exchanger
Operation, reduces the manufacturing cost of heat exchanger.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partly by from following
Become obvious in description, or recognized by the practice of embodiment of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of embodiment of the present invention to embodiment with reference to accompanying drawings below from retouching
Will be apparent from stating with it is easy to understand, wherein：
Fig. 1 is the schematic perspective view of the heat exchanger according to embodiment of the present invention；
Fig. 2 is the floor map of the heat exchanger according to embodiment of the present invention；
Fig. 3 is another floor map of the heat exchanger according to embodiment of the present invention；
Fig. 4 is the floor map of the connection end of the second heat exchanging part according to embodiment of the present invention；
Fig. 5 is the enlarged diagram of the part of heat exchanger VI according to Fig. 1；
Fig. 6 is the enlarged diagram of the part of heat exchanger VII according to Fig. 2；
Fig. 7 is the schematic perspective view of the connecting plate according to embodiment of the present invention.
Main element and symbol description：
Heat exchanger 100, the first heat exchanging part 10, the second heat exchanging part 12, connection end 122, heat exchanger tube 14, entrance point 142, outlet
End 144, fin 16, internal layer fin 162, outer layer fin 164, connecting plate 18, through hole 182.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element is represented to same or similar label eventually or the element with same or like function.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", one or more feature can be expressed or be implicitly included to the feature of " second ".In description of the invention
In, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect or can be in communication with each other；Can be joined directly together, it is also possible to by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter to the part of specific examples and be set for description.Certainly, they are only merely illustrative, and
And purpose does not lie in the restriction present invention.Additionally, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relation.Additionally, the invention provides various specific technique and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Fig. 1 is referred to, the heat exchanger 100 of embodiment of the present invention includes the first heat exchanging part 10 and the second heat exchanging part 12.The
One heat exchanging part 10 is in circular arc.Second heat exchanging part 12 is arranged in the circumferential direction of the first heat exchanging part 10, and the second heat exchanging part 12 connects
The first heat exchanging part 10 is connect, the second heat exchanging part 12 is linear.
Therefore, above-mentioned heat exchanger 100 includes rectilinear second heat exchanging part 12, when heat exchanger 100 is processed, the second heat exchange
Portion 12 can facilitate fixture clamping heat exchanger 100, can carry out extra Bending Processing to the second heat exchanging part 12 again, simplify and change
The manufacturing procedure of hot device 100, reduces the manufacturing cost of heat exchanger 100.
It should be noted that in embodiments of the present invention, circular arc and linear are referred to overlook or look up first and changed
When hot portion 10 and the second heat exchanging part 12, the shape of the center line of the first heat exchanging part 10 and the second heat exchanging part 12.
In embodiments of the present invention, the first heat exchanging part 10 is that integrally formed structure and first are changed with the second heat exchanging part 12
Hot portion 10 is highly equal with the second heat exchanging part 12.Thus, heat exchanger 100 is easy to manufacture and reliable operation.
In actual use, heat exchanger 100 can be used for circular air-conditioner, and circular air-conditioner can be embedded type air conditioner,
In the space that heat exchanger 100 is surrounded, motor and wind wheel can be set, wind wheel can be centrifugal wind wheel.When Motor drive wind wheel turns
When dynamic, wind wheel sucks air from the both ends open of heat exchanger 100, then discharges and through heat exchange to the inner side of heat exchanger 100
Device 100 reaches the outside of heat exchanger 100, and in this process, heat exchanger 100 carries out heat exchange to reach refrigeration or make with air
The purpose of heat.
Fig. 2 is referred to, in some embodiments, interior radius bend R of the first heat exchanging part 10 is 500-800 millimeters.
Thus, obtaining the first heat exchanging part 10 easily by processing, and cause to be fitted using the volume of the air-conditioner of heat exchanger 100
In, heat exchanger 100 has certain exchange capability of heat and will not take too many space.
It should be noted that the first heat exchanging part 10 has in the radial direction thereof certain thickness, above-mentioned interior radius bend R
Refer to the radius in the inside cylindrical face of the first heat exchanging part 10, the size of the lateral surface of the first heat exchanging part 10 then with the first heat exchanging part
10 thickness is relevant.
Fig. 1 and Fig. 2 is referred to, in some embodiments, the quantity of the second heat exchanging part 12 is two, two second heat exchange
Portion 12 is connected to the two ends of the first heat exchanging part 10.
Thus, the manufacturing process of heat exchanger 100 is simple, it is not necessary to which the two ends of heat exchanger 100 carry out extra Bending Processing.
Specifically, in actual manufacture process, one of them second heat exchanging part 12 can be used for fixture clamping heat exchanger 100,
And so that the bending in mould of heat exchanger 100.Due in bending, relative with the second heat exchanging part 12 by fixture clamping first
The other end of heat exchanging part 10 needs to extrude for a long time could form circular arc, which decrease production efficiency.It is of the invention real
In applying mode, the two ends of the first heat exchanging part 10 are both provided with the second heat exchanging part 12, and second heat exchanging part 12 of wherein one end can be used for
Fixture clamping heat exchanger 100, the second heat exchanging part 12 of the other end can be by self-assembling formation during the first heat exchanging part 10 of bending, and without the need for again
Extra Bending Processing is carried out to second heat exchanging part 12.
Fig. 3 is referred to, in some embodiments, the quantity of the second heat exchanging part 12 is single, single second heat exchanging part 12
It is connected to one end of the first heat exchanging part 10.
Thus, in bent heat exchanger 100, the second heat exchanging part 12 can be used to be clamped by fixture, facilitate bending to obtain first
Heat exchanging part 10, and extra Bending Processing need not be carried out to the second heat exchanging part 12, manufacturing procedure is simple.
In some embodiments, length L of second heat exchanging part 12 is 30-70 millimeters.
Thus, forming the second heat exchanging part 12 of above-mentioned length range in one end of the first heat exchanging part 10 so that heat exchanger 100
Easily clamped by fixture, Forging Process is safe and reliable.Simultaneously above-mentioned length model can be formed in the other end of the first heat exchanging part 10
The second heat exchanging part 12 enclosed so that the efficiency of Bending Processing is higher.
It should be noted that when length L of the second above-mentioned heat exchanging part 12 refers to overlook or look up the second heat exchanging part 12
The length of the center line of the second heat exchanging part 12.
In some embodiments, the first heat exchanging part 10 and the second heat exchanging part 12 include heat exchanger tube 14, and heat exchanger tube 14 is worn
If the first heat exchanging part 10 and the second heat exchanging part 12.Second heat exchanging part 12 includes connection end 122, the entrance point 142 of heat exchanger tube 14 and
The port of export 144 is arranged on connection end 122.
Thus, heat exchanger tube 14 can be used as the circulation passage of refrigerant so that refrigerant is in the first heat exchanging part 10 and the second heat exchanging part
12 carry out heat exchange, and then carry out heat exchange with the air through heat exchanger 100.Meanwhile, the entrance point 142 of heat exchanger tube 14 and go out
Mouth end 144 is all disposed within connection end 122, facilitates heat exchanger tube 14 to be attached with exterior line.
Fig. 4 is referred to, in some embodiments, entrance point 142 and the in the vertical direction interval setting of the port of export 144.
Thus, when needing to be connected entrance point 142 and the port of export 144 with exterior line, pipeline is easily arranged.In addition,
Entrance point 142 and the interval setting of the port of export 144 so that when air through heat exchanger 100, air can more fully with heat exchanger tube
14 carry out heat exchange.
In embodiments of the present invention, the entrance point 142 of same heat exchanger tube 14 is arranged on the surface of the port of export 144.
Certainly, in other embodiments, the entrance point 142 of same heat exchanger tube 14 can be arranged on the underface of the port of export 144.
In some embodiments, heat exchanger 100 includes multiple heat exchanger tubes 14.Thus, the refrigerant in multiple heat exchanger tubes 14
Heat exchange can be carried out with air simultaneously, the ability of the regulation air themperature of heat exchanger 100 is improved.
It should be noted that the heat exchanger tube 14 of embodiment of the present invention, except stretching out the first heat exchanging part 10 or the second heat exchange
The partial sector at the two ends in portion 12 may have outside the bending on vertical direction, in the first heat exchanging part 10 and the second heat exchanging part 12
Section is all the bending in horizontal direction.Therefore, entrance point described above 142 and the in the vertical direction of the port of export 144 are spaced
Arrange, also imply that the in the vertical direction of heat exchanger tube 14 is also that interval sets in the first heat exchanging part 10 and the second heat exchanging part 12
Put.
In some embodiments, heat exchanger tube 14 can be inner screw thread copper pipe, so that heat exchanger tube 14 has preferable heat conduction
Property and ductility.
In actual manufacture process, heat exchanger tube 14 is also required to through bending, and heat exchanger tube 14 is in answering suffered by the part of bending
Power is larger, and the ability that extra external stress is born in the course of the work is weaker.And in embodiments of the present invention, the second heat exchange
The heat exchanger tube 14 in portion 12 does not need bending so that the overall ability for bearing external stress of heat exchanger tube 14 is stronger, is not susceptible to rupture,
Improve the reliability of the work of heat exchanger tube 14.
Fig. 5 is referred to, in some embodiments, the first heat exchanging part 10 and the second heat exchanging part 12 are included with preset distance
Spaced multiple fins 16, heat exchanger tube 14 wears multiple fins 16.
Thus, air can pass through heat exchanger 100 to carry out heat exchange with heat exchanger 100 from the gap of multiple fins 16,
And fin 16 increased the contact area of heat exchanger 100 and air, and then heat exchange area is increased, improve heat exchanger 100
Heat exchange efficiency.
In embodiments of the present invention, the shape of multiple fins 16 is identical.
Thus, the outward appearance neat appearance of heat exchanger 100, the heat exchange efficiency of the diverse location of heat exchanger 100 is more uniform, and holds
The distance between multiple fins 16 easy to control.
In embodiments of the present invention, fin 16 is shaped as plain film.Certainly, the shape of fin 16 is in other embodiment
In can have different selections, for example can be arc-shaped louver blade.
In some embodiments, preset distance is 1.2-1.5 millimeters.
So so that heat exchanger 100 and air have sufficiently large contact area, while it also avoid that fin 16 is overstocked and shadow
Circulation of the air in heat exchanger 100 is rung.
In some embodiments, the preset distance between the fin 16 of each position of heat exchanger 100 is equal.Thus,
So that the heat transfer effect of each position of heat exchanger 100 is more uniform, the heat transfer effect of the entirety of heat exchanger 100 is preferable.
Certainly, in other embodiments, the preset distance between the fin 16 of each position of heat exchanger 100 can not
It is essentially equal.
It is appreciated that the preset distance between the fin 16 of each position of heat exchanger 100 is not completely equivalent, can cause to change
Each position of hot device 100 is unequal to the resistance that air flow is produced.Specifically, in heat exchanger 100 fin 16 pre- spacing
Easily propagate through from larger partial air, and then so that the air quantity of the air outlet of air-conditioner corresponding with the part can be larger.Such as
This, can meet same indoor zones of different has the demand of different air quantity, such as indoors away from door or the region of window, air-conditioning
Device can be with larger, to reach the purpose for increasing air flow for the air output in these regions.
Refer to Fig. 6, fin 16 includes internal layer fin 162 and outer layer fin 164, the quantity of heat exchanger tube 14 be it is multiple, extremely
A few heat exchanger tube 14 wears internal layer fin 162, and at least another heat exchanger tube 14 wears outer layer fin 164.
Thus, arranging two-layer fin 16 can increase the thickness of heat exchanger 100, that is, heat exchanger 100 is increased with sky
Heat exchange area between gas, and then improve the exchange capability of heat of heat exchanger 100.
In embodiments of the present invention, the heat exchanger tube of equal number is equipped with internal layer fin 162 and outer layer fin 164
14, and the entrance point 142 and the in the vertical direction of the port of export 144 of multiple heat exchanger tubes 14 be crisscross arranged.
Thus, during air through heat exchanger 100, the heat exchange between air and heat exchanger tube 14 is more abundant.
Can first be worn in multiple with preset distance interval on the heat exchanger tube 14 of non-bending in actual manufacture process
Layer fin 162, then the bending of heat exchanger tube 14 is obtained into predetermined shape, for example obtain with predetermined interior radius bend first and change
Hot portion 10.In the same manner, heat exchanger tube 14 first can also wear bending again after multiple outer layer fins 164 with preset distance interval.
It should be noted that the preset distance in embodiment of the present invention is referred to before non-bent heat exchanger 100, heat exchange
When pipe 14 wears fin 16, the distance between two adjacent fins 16.
Fig. 4 and Fig. 7 is referred to, in some embodiments, heat exchanger 100 also includes connecting plate 18, and connecting plate 18 is arranged
On connection end 122.Connecting plate 18 offers through hole 182, and entrance point 142 and the port of export 144 wear through hole 182.
Thus, connecting plate 18 can be used to aid in fixing entrance point 142 and the port of export 144 so that entrance point 142 and the port of export
144 position is relatively stable, is easy to be connected with exterior line.
In embodiments of the present invention, the quantity of the through hole 182 for opening up on connecting plate 18 and entrance point 142 and the port of export
144 quantity summation is equal, and an entrance point 142 or one outlet end 144 wear a through hole 182.Certainly, implement at other
In mode, the concrete form of through hole 182 can have other to select, such as multiple entrance points 142 and the port of export 144 wear one jointly
Individual through hole 182, the shape of the cross section of through hole 182 can be rectangle, and the longer side of rectangle can be arranged on vertical direction.
The air-conditioner of embodiment of the present invention, including the heat exchanger 100 of any of the above-described embodiment.
The heat exchanger 100 of above-mentioned air-conditioner includes rectilinear second heat exchanging part 12, when heat exchanger 100 is processed, second
Heat exchanging part 12 can facilitate fixture clamping heat exchanger 100, can carry out extra Bending Processing to the second heat exchanging part 12 again, simplify
The manufacturing procedure of heat exchanger 100, reduces the manufacturing cost of heat exchanger 100.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically enforcement
The description of mode ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example describes
Specific features, structure, material or feature are contained at least one embodiment of the present invention or example.In this specification
In, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.And, the concrete spy of description
Levy, structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise expressly limited specifically.
Although embodiments of the present invention have been shown and described above, it is to be understood that above-mentioned embodiment is
Exemplary, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be right
Above-mentioned embodiment is changed, changes, replacing and modification.
Claims (12)
1. a kind of heat exchanger, it is characterised in that include：
The first heat exchanging part in circular arc；And
The second heat exchanging part being arranged in the circumferential direction of first heat exchanging part, the second heat exchanging part connection described first is changed
Hot portion, second heat exchanging part is linear.
2. heat exchanger as claimed in claim 1, it is characterised in that the interior radius bend of first heat exchanging part is 500-800
Millimeter.
3. heat exchanger as claimed in claim 1, it is characterised in that the quantity of second heat exchanging part is two, described in two
Second heat exchanging part is connected to the two ends of first heat exchanging part.
4. heat exchanger as claimed in claim 1, it is characterised in that the quantity of second heat exchanging part be it is single, it is single described
Second heat exchanging part is connected to one end of first heat exchanging part.
5. the heat exchanger as described in claim 3 or 4, it is characterised in that the length of second heat exchanging part is 30-70 millis
Rice.
6. heat exchanger as claimed in claim 1, it is characterised in that first heat exchanging part and second heat exchanging part include
Heat exchanger tube, second heat exchanging part includes connection end, and the entrance point and the port of export of the heat exchanger tube are arranged on the connection end.
7. heat exchanger as claimed in claim 6, it is characterised in that between the entrance point and the port of export in the vertical direction
Every setting.
8. heat exchanger as claimed in claim 6, it is characterised in that first heat exchanging part and second heat exchanging part include
With the spaced multiple fins of preset distance, the heat exchanger tube wears the plurality of fin.
9. heat exchanger as claimed in claim 8, it is characterised in that the preset distance is 1.2-1.5 millimeters.
10. heat exchanger as claimed in claim 8, it is characterised in that the fin includes internal layer fin and outer layer fin, described
The quantity of heat exchanger tube is multiple, and heat exchanger tube described at least one wears the internal layer fin, and at least another described heat exchanger tube is worn
If the outer layer fin.
11. heat exchangers as claimed in claim 6, it is characterised in that the heat exchanger also includes connecting plate, the connecting plate sets
Put on the connection end, the connecting plate offers through hole, the entrance point and the port of export wear the through hole.
12. a kind of air-conditioners, it is characterised in that include the heat exchanger as described in any one of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610859808.4A CN106642821A (en) | 2016-09-27 | 2016-09-27 | Heat exchanger and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610859808.4A CN106642821A (en) | 2016-09-27 | 2016-09-27 | Heat exchanger and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106642821A true CN106642821A (en) | 2017-05-10 |
Family
ID=58853400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610859808.4A Pending CN106642821A (en) | 2016-09-27 | 2016-09-27 | Heat exchanger and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106642821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765527A (en) * | 2020-06-29 | 2020-10-13 | 海信（山东）空调有限公司 | Air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004279029A (en) * | 2004-07-02 | 2004-10-07 | Hitachi Ltd | Indoor unit |
| CN104501392A (en) * | 2014-12-02 | 2015-04-08 | 广东美的制冷设备有限公司 | Heat exchanger component for vertical air conditioner and vertical air conditioner |
| CN204648627U (en) * | 2015-04-24 | 2015-09-16 | 大连冷冻机股份有限公司 | Circulation pattern aerial cooler |
| JP2015206539A (en) * | 2014-04-21 | 2015-11-19 | 三菱重工業株式会社 | Heat exchanger and air conditioner using same |
| CN205156442U (en) * | 2015-11-20 | 2016-04-13 | 深圳创维空调科技有限公司 | Evaporimeter and courtyard machine air conditioner |
-
2016
- 2016-09-27 CN CN201610859808.4A patent/CN106642821A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004279029A (en) * | 2004-07-02 | 2004-10-07 | Hitachi Ltd | Indoor unit |
| JP2015206539A (en) * | 2014-04-21 | 2015-11-19 | 三菱重工業株式会社 | Heat exchanger and air conditioner using same |
| CN104501392A (en) * | 2014-12-02 | 2015-04-08 | 广东美的制冷设备有限公司 | Heat exchanger component for vertical air conditioner and vertical air conditioner |
| CN204648627U (en) * | 2015-04-24 | 2015-09-16 | 大连冷冻机股份有限公司 | Circulation pattern aerial cooler |
| CN205156442U (en) * | 2015-11-20 | 2016-04-13 | 深圳创维空调科技有限公司 | Evaporimeter and courtyard machine air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| 徐传宙: "《制冷器具原理与技术》", 31 May 1996, 中国轻工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765527A (en) * | 2020-06-29 | 2020-10-13 | 海信（山东）空调有限公司 | Air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3399269B1 (en) | Double-row bent type heat exchanger and manufacturing method therefor | |
| US20100314092A1 (en) | Heat transfer tube | |
| EP2827071B1 (en) | Bidirectional-blow-out, ceiling-embedded air conditioner | |
| EP2813787B1 (en) | Air conditioner | |
| JP2016012616A (en) | Heat exchanger | |
| CN106642821A (en) | Heat exchanger and air conditioner | |
| WO2021103827A1 (en) | Heat exchanger assembly and air conditioner indoor unit having same | |
| JP6415976B2 (en) | Heat transfer tube for fin-and-tube heat exchanger and fin-and-tube heat exchanger using the same | |
| CN205373151U (en) | Heat exchanger and air conditioner of air conditioner | |
| CN105526739B (en) | A kind of heat exchanger | |
| WO2003071216A1 (en) | Heat exchanger, heat exchanger manufacturing method, and air conditioner | |
| JP6111024B2 (en) | Heat exchanger | |
| CN105444468A (en) | Heat exchanger of air-conditioner, air-conditioner and manufacturing method of heat exchanger of air-conditioner | |
| CN109900144A (en) | Heat exchanger and heat-exchanger rig with the heat exchanger | |
| CN106642823A (en) | Heat exchanger and air-conditioner | |
| BR102015002830A2 (en) | heat exchange tube assembly and method for manufacturing it | |
| CN104180705A (en) | Adapter and heat exchanger with adapter | |
| CN107843029A (en) | Indoor heat exchanger, indoor apparatus of air conditioner and air conditioner | |
| CN112567178B (en) | Heat exchanger unit and refrigeration cycle device | |
| JPH1123184A (en) | Heat exchanger | |
| JP2002303391A (en) | Flow divider | |
| JPH02166394A (en) | Heat exchanger with fin | |
| CN106440524B (en) | Round heat exchanger and air conditioner | |
| CN211345559U (en) | Heat exchanger and air conditioner indoor unit with same | |
| CN106440525A (en) | Circular heat exchanger and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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 |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |