CN108019825A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN108019825A CN108019825A CN201610958815.XA CN201610958815A CN108019825A CN 108019825 A CN108019825 A CN 108019825A CN 201610958815 A CN201610958815 A CN 201610958815A CN 108019825 A CN108019825 A CN 108019825A
- Authority
- CN
- China
- Prior art keywords
- air
- air outlet
- outlet
- shell
- inducing passage
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- 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
- F24F13/20—Casings or covers
-
- 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
-
- 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
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a kind of air conditioner.The air conditioner includes shell (1), shell is provided with air inlet and air outlet on (1), air outlet includes the first air outlet (2) and underlying second air outlet (3) above, corresponding first air outlet (2) is provided with the first aerofoil fan (4) in shell (1), corresponding second air outlet (3) is provided with the second aerofoil fan (5) in shell (1), air inlet is provided with indoor heat exchanger, air-inducing passage (8) is communicated between shell (1) side wall and at least one air outlet between air outlet and aerofoil fan.Air conditioner according to the present invention, can make the more suitable human feeling of leaving air temp, improve comfort level when human body uses air-conditioning.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air conditioner.
Background technology
With the continuous development of scientific technology, electronic technology has also obtained development at full speed, and the species of electronic product is also got over
Come more, people have also enjoyed the various facilities that development in science and technology is brought.Present people can be set by various types of electronics
It is standby to enjoy the comfortable life brought with development in science and technology.Such as the electronic equipment such as air-conditioning have become people life in one not
The part that can or lack, present air-conditioning are also more and more intelligent.
In the prior art, indoor temperature, humidity can be controlled by air-conditioning, and then is carried to user in the prior art
For comfortable living environment.Air conditioner is in process of refrigerastion is carried out, and it is relatively low to generally cause leaving air temp, even if leaving air temp is real
It is comfort temperature on border, it is relatively low to will also result in the sendible temperature of human body, and particularly during wind deflector is swung, people knows from experience sense
Feel sometimes hot and sometimes cold, reduce further experience of the human body in using air-conditioning process.
The content of the invention
The purpose of the present invention is to propose to a kind of air conditioner, can make the more suitable human feeling of leaving air temp, improves human body
Comfort level during using air-conditioning.
According to an aspect of the invention, there is provided a kind of air conditioner, including shell, it is provided with air inlet on shell and goes out
Air port, air outlet include the first air outlet above and underlying second air outlet, the first outlet air are corresponded in shell
Mouth is provided with the first aerofoil fan, and corresponding second air outlet is provided with the second aerofoil fan in shell, and air inlet is provided with interior
Heat exchanger, is communicated with air-inducing passage between the side wall of outer shell and at least one air outlet between air outlet and aerofoil fan.
Preferably, air-inducing passage is by the room air priming of at least side of shell at least one air outlet,
And sent out after being mixed with the heat exchange air at least one air outlet.
Preferably, the section of air-inducing passage is successively decreased along air inducing wind direction.
Preferably, air-inducing passage is arc.
Preferably, air-inducing passage offers confluence notch on the side wall of air outlet.
Preferably, air-inducing passage is symmetrical arranged in the both sides of air outlet.
Preferably, the both sides of the first air outlet and the both sides of the second air outlet are both provided with air-inducing passage.
Preferably, the air inducing open area of air-inducing passage is adjustable.
Preferably, the outlet of air-inducing passage and the area ratio of the air outlet corresponding to it are 1:8 to 1:3.
Preferably, indoor heat exchanger includes spaced First Heat Exchanger and the second heat exchanger, and First Heat Exchanger is set
Between air inlet and the first air outlet, the second heat exchanger is arranged between air inlet and the second air outlet.
The air conditioner of the present invention, including shell, is provided with air inlet and air outlet on shell, air outlet includes above
The first air outlet and underlying second air outlet, corresponding first air outlet is provided with the first aerofoil fan in shell, outside
Corresponding second air outlet is provided with the second aerofoil fan in shell, and air inlet is provided with indoor heat exchanger, air outlet and aerofoil fan
Between side wall of outer shell and at least one air outlet between be communicated with air-inducing passage.In air conditioner refrigeration work, can utilize
The high wind speed air-supply of aerofoil fan forms negative pressuren zone around air outlet, can be incorporated into out indoor air from air-inducing passage
At air port, blown out after being sufficiently mixed with the cold wind of air outlet blowout, improve comfort level when human body uses air-conditioning.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
Can the limitation present invention.
Brief description of the drawings
Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the present invention
Example, and for explaining the principle of the present invention together with specification.
Fig. 1 is the main structure diagram of the air conditioner of the embodiment of the present invention；
Fig. 2 is the side structure schematic view of the air conditioner of the embodiment of the present invention；
Fig. 3 is the internal structure schematic diagram of the air conditioner of the embodiment of the present invention；
Fig. 4 is the top view cross section structure diagram of the air conditioner of the embodiment of the present invention.
Description of reference numerals：1st, shell；2nd, the first air outlet；3rd, the second air outlet；4th, the first aerofoil fan；5th, the second axis
Flow fan；6th, First Heat Exchanger；7th, the second heat exchanger；8th, air-inducing passage；9th, converge notch；10th, air-vent；11st, export.
Embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Put into practice them.Other embodiments can include structure, logic, it is electric, process and other change.Embodiment
Only represent possible change.Unless explicitly requested, otherwise single components and functionality is optional, and the order operated can be with
Change.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The scope of bright embodiment includes the gamut of claims, and claims is all obtainable equivalent
Thing.Herein, each embodiment individually or can be represented generally with term " invention ", and it is convenient that this is used for the purpose of,
And if in fact disclosing the invention more than one, the scope for being not meant to automatically limit the application is any single invention
Or inventive concept.Herein, relational terms such as first and second and the like be used only for by an entity or operation with
Another entity or operation distinguish, and without requiring or implying, there are any actual relation between these entities or operation
Or order.Moreover, term " comprising ", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that
So that process, method or equipment including a series of elements not only include those key elements, but also including being not explicitly listed
Other element, or further include as this process, method or the intrinsic key element of equipment.In the feelings not limited more
Under condition, the key element that is limited by sentence "including a ...", it is not excluded that in the process including the key element, method or equipment
In also there are other identical element.Each embodiment herein is described by the way of progressive, and each embodiment stresses
Be all difference with other embodiment, between each embodiment identical similar portion mutually referring to.For implementing
For method, product etc. disclosed in example, due to its with embodiment disclosed in method part it is corresponding, so the comparison of description is simple
Single, reference may be made to the description of the method.
Dotted arrow is air inducing direction in figure, and solid arrow is air-out direction.
With reference to shown in referring to Fig. 1 to Fig. 4, according to an embodiment of the invention, air conditioner includes shell 1, is provided with shell 1
Air inlet and air outlet, air outlet include the first air outlet 2 above and underlying second air outlet 3, in shell 1
Corresponding first air outlet 2 is provided with the first aerofoil fan 4, and corresponding second air outlet 3 is provided with the second aerofoil fan 5 in shell 1,
Air inlet is provided with indoor heat exchanger, connects between 1 side wall of shell and at least one air outlet between air outlet and aerofoil fan
It is connected with air-inducing passage 8.
Air-inducing passage 8 by the room air priming of at least side of shell 1 at least one air outlet, and with extremely
Sent out after heat exchange air mixing at a few air outlet.At least one air outlet herein refers to corresponding to air-inducing passage 8
Air outlet, namely the room air that is introduced into of air-inducing passage 8 send to air outlet, the heat exchange air of the air outlet refers to and room
Interior heat exchanger reaches the air of air outlet after being exchanged heat, in contrast, the air introduced in air-inducing passage 8 is directly from room
Interior introducing, and exchange heat without indoor heat exchanger.
In air conditioner refrigeration work, the high wind speed air-supply of aerofoil fan can be utilized to form negative pressure around air outlet
Indoor air, can be incorporated at air outlet by area from air-inducing passage 8, after being sufficiently mixed with the cold wind of air outlet blowout
Blowout, improves comfort level when human body uses air-conditioning.
Air-inducing passage 8 forms cavity on the inside of front panel, can strengthen blower effect.Meanwhile sending according to aerofoil fan
Wind characteristic, on flabellum top, its air-supply is helical form, by supply air duct rectification, weakens its original spiral air-supply though having,
There is also slight spiral in the exit of air-inducing passage 8 corresponding to it so that the air inducing of both sides and the machine of aerofoil fan blowout
Tool wind energy is enough sufficiently mixed, and improves mixed flow effect, ensure that the uniformity of leaving air temp, avoids asking for wind pushing temperature supercooling
Topic.
Since the outlet air of aerofoil fan is mixed with the air inducing at air-inducing passage 8 all the time, even if adjusting the pendulum of wind deflector
Dynamic angle, the fluctuation of wind pushing temperature is also smaller caused by sending, and can reduce temperature fluctuation during wind deflector angular adjustment, improves people
The use feeling of body.
Preferably, the section of air-inducing passage 8 is successively decreased along air inducing wind direction, can accelerate the air stream that air-inducing passage 8 goes out extraction
Speed so that air outlet wind speed is larger, and the air that the air that air-inducing passage 8 is drawn can be preferably with air outlet blowout is mixed
Close, improve mixed effect.
Preferably, air-inducing passage 8 is arc, can improve the fluency of air flow so that air is from air-inducing passage 8
Import to outlet flow direction can physical alterations, reduce the air suffered resistance of changed course, raising in the air-inducing passage 8 and draw
Wind effect.Air-inducing passage 8 herein can also be that cone cylinder shape is either cylindric etc..
Air-inducing passage 8 offers confluence notch 9 on the side wall of air outlet, can make air inducing by the confluence notch 9
The outlet of passage 8 is communicated with air outlet so that negative pressuren zone can be preferably formed around air outlet, and enables the negative pressuren zone
Preferably act on the outlet of air-inducing passage 8 so that air-inducing passage 8 there can be preferable drainage effect.Air-inducing passage 8 is drawn
Air confluence notch 9 at can more easily cross with air outlet air, formed mixing wind blowout.
Preferably, air-inducing passage 8 is symmetrical arranged in the both sides of air outlet, on the one hand can improve absorbing quantity, on the other hand
It can make the air inducing pressure balance of air outlet both sides, improve the outlet air balance of air outlet.
In the present embodiment, the both sides of the first air outlet 2 and the both sides of the second air outlet 3 are both provided with air-inducing passage 8, energy
It is enough that two air outlets are drained, absorbing quantity can be increased in maximum efficiency, blower effect is more obvious.
Preferably, the area of the air-vent 10 of air-inducing passage 8 is adjustable, can adjust the air inducing of air-inducing passage 8 as needed
The area of mouth 10 either closes the air-inducing passage 8, and absorbing quantity can be adjusted as needed, so as to preferably meet to use
The use demand at family.
Preferably, the area ratio of the outlet 11 of air-inducing passage 8 and the air outlet corresponding to it is 1:8 to 1:3, can be to avoid
The absorbing quantity of air-inducing passage 8 is excessive and influences the refrigeration or heating effect of air conditioner, can also avoid absorbing quantity too small and rise
Less than the mixing adjustment effect to leaving air temp.
In the present embodiment, indoor heat exchanger includes spaced 6 and second heat exchanger 7 of First Heat Exchanger, and first changes
Hot device 6 is arranged between air inlet and the first air outlet 2, and the second heat exchanger 7 is arranged between air inlet and the second air outlet 3.
6 and second heat exchanger 7 of First Heat Exchanger is provided separately, both individually control, and can blow out different temperatures from two air outlets
Air, can carry out different adjustings to indoor temperature up and down as needed, improve the flexibility of indoor temperature adjusting, make
It is more diversified to obtain indoor temperature adjusting.
During the use of air conditioner, when it is in refrigerating state, the air-flow of air from bottom to top flow circuit mistake
Cheng Zhong, is influenced be subject to air outlet mechanical blowing so that the air-flow of the air outlet both sides of air conditioner is flowed to both sides, can so be made
It is larger to obtain the pressure of the entrance of air-inducing passage 8, is more conducive to and realizes air inducing function.
It should be appreciated that the invention is not limited in the flow and structure that are described above and are shown in the drawings,
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is only limited by appended claim
System.
Claims (10)
1. a kind of air conditioner, it is characterised in that including shell (1), be provided with air inlet and air outlet on the shell (1), institute
Stating air outlet includes the first air outlet (2) and underlying second air outlet (3) above, right in the shell (1)
Answer first air outlet (2) to be provided with the first aerofoil fan (4), second air outlet (3) is corresponded in the shell (1) and is set
The second aerofoil fan (5) is equipped with, the air inlet is provided with indoor heat exchanger, between the air outlet and the aerofoil fan
Air-inducing passage (8) is communicated between shell (1) side wall and at least one air outlet.
2. air conditioner according to claim 1, it is characterised in that the air-inducing passage (8) will be located at the shell (1)
At least at the room air priming of side at least one air outlet, and it is empty with the heat exchange at least one air outlet
Sent out after gas mixing.
3. air conditioner according to claim 1, it is characterised in that passed along air inducing wind direction in the section of the air-inducing passage (8)
Subtract.
4. air conditioner according to claim 1, it is characterised in that the air-inducing passage (8) is arc.
5. air conditioner according to claim 1, it is characterised in that the air-inducing passage (8) is close to the side of the air outlet
Confluence notch (9) is offered on wall.
6. air conditioner according to claim 5, it is characterised in that the air-inducing passage (8) is in the both sides of the air outlet
It is symmetrical arranged.
7. air conditioner according to claim 1, it is characterised in that the both sides and described second of first air outlet (2)
The both sides of air outlet (3) are both provided with the air-inducing passage (8).
8. air conditioner according to claim 1, it is characterised in that the air inducing open area of the air-inducing passage (8) is adjustable.
9. air conditioner according to claim 1, it is characterised in that the air-inducing passage (8) outlet with its corresponding to
The area ratio of air outlet is 1:8 to 1:3.
10. air conditioner according to claim 1, it is characterised in that the indoor heat exchanger includes spaced first
Heat exchanger (6) and the second heat exchanger (7), the First Heat Exchanger (6) are arranged on the air inlet and first air outlet (2)
Between, second heat exchanger (7) is arranged between the air inlet and second air outlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958815.XA CN108019825B (en) | 2016-11-02 | 2016-11-02 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958815.XA CN108019825B (en) | 2016-11-02 | 2016-11-02 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108019825A true CN108019825A (en) | 2018-05-11 |
| CN108019825B CN108019825B (en) | 2021-07-27 |
Family
ID=62083837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610958815.XA Active CN108019825B (en) | 2016-11-02 | 2016-11-02 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108019825B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110006158A (en) * | 2019-03-05 | 2019-07-12 | 青岛海尔空调电子有限公司 | Air outlet device for air conditioner and air conditioner |
| CN111550893A (en) * | 2020-03-27 | 2020-08-18 | 南通大学 | Based on CO2Positive pressure fan ventilation device with concentration control function and using method thereof |
| CN112955698A (en) * | 2018-08-24 | 2021-06-11 | 三星电子株式会社 | Air conditioner and household appliance |
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| CN103292385A (en) * | 2013-06-09 | 2013-09-11 | 广东美的制冷设备有限公司 | Floor type air-conditioner indoor unit |
| CN103629747A (en) * | 2012-08-24 | 2014-03-12 | 三星电子株式会社 | Air conditioner |
| CN103712282A (en) * | 2012-10-08 | 2014-04-09 | 三星电子株式会社 | Indoor unit of air conditioner and method of controlling the same |
| CN204301261U (en) * | 2014-11-29 | 2015-04-29 | 青岛海尔空调器有限总公司 | A kind of Split wall-mounted type air conditioner |
| CN104864499A (en) * | 2015-04-30 | 2015-08-26 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner |
| CN105333503A (en) * | 2015-09-22 | 2016-02-17 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
| CN205066082U (en) * | 2015-07-14 | 2016-03-02 | 李丹 | Send comfortable temperature wind device in air conditioning |
| CN105698267A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Wall-hung air conditioner with drainage structure |
-
2016
- 2016-11-02 CN CN201610958815.XA patent/CN108019825B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875186A (en) * | 1994-09-05 | 1996-03-19 | Toshiharu Fujimi | Cooler |
| CN103629747A (en) * | 2012-08-24 | 2014-03-12 | 三星电子株式会社 | Air conditioner |
| CN103712282A (en) * | 2012-10-08 | 2014-04-09 | 三星电子株式会社 | Indoor unit of air conditioner and method of controlling the same |
| CN103292385A (en) * | 2013-06-09 | 2013-09-11 | 广东美的制冷设备有限公司 | Floor type air-conditioner indoor unit |
| CN204301261U (en) * | 2014-11-29 | 2015-04-29 | 青岛海尔空调器有限总公司 | A kind of Split wall-mounted type air conditioner |
| CN105698267A (en) * | 2014-11-29 | 2016-06-22 | 青岛海尔空调器有限总公司 | Wall-hung air conditioner with drainage structure |
| CN104864499A (en) * | 2015-04-30 | 2015-08-26 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner |
| CN205066082U (en) * | 2015-07-14 | 2016-03-02 | 李丹 | Send comfortable temperature wind device in air conditioning |
| CN105333503A (en) * | 2015-09-22 | 2016-02-17 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112955698A (en) * | 2018-08-24 | 2021-06-11 | 三星电子株式会社 | Air conditioner and household appliance |
| CN112955698B (en) * | 2018-08-24 | 2023-10-13 | 三星电子株式会社 | Air conditioner and household appliance |
| CN110006158A (en) * | 2019-03-05 | 2019-07-12 | 青岛海尔空调电子有限公司 | Air outlet device for air conditioner and air conditioner |
| CN111550893A (en) * | 2020-03-27 | 2020-08-18 | 南通大学 | Based on CO2Positive pressure fan ventilation device with concentration control function and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108019825B (en) | 2021-07-27 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210512 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. |
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