CN108916993A - Air conditioner and air conditioning control method - Google Patents
Air conditioner and air conditioning control method Download PDFInfo
- Publication number
- CN108916993A CN108916993A CN201810609740.3A CN201810609740A CN108916993A CN 108916993 A CN108916993 A CN 108916993A CN 201810609740 A CN201810609740 A CN 201810609740A CN 108916993 A CN108916993 A CN 108916993A
- Authority
- CN
- China
- Prior art keywords
- air
- air outlet
- outlet
- fan
- air duct
- 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
- 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
- F24F1/0025—Cross-flow or tangential fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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 present invention proposes a kind of air conditioner and air conditioning control method.The air conditioner can individually control air outlet, lower air outlet or outlet air together by the way that the first air duct connecting with upper air outlet, the second air duct and the first fan that connect with lower air outlet and the second fan is arranged；The air conditioning control method, top is blown when crossing heating, lower part is blown when refrigeration, so that hot and cold air is blown into interior from different directions, the higher cold wind of density is blown and is moved downward from top, the lower hot wind of density is blown and is moved upwards from lower part, and the comfort under refrigeration, heating condition is substantially increased.
Description
Technical field
The invention belongs to air-conditioning technical field more particularly to a kind of air conditioners and air conditioning control method.
Background technique
Currently, existing cabinet-type air conditioner is from the appearance, typically from rear side air inlet, front side outlet air, in order to realize big model
The air-supply enclosed, usual air outlet close to complete machine top, and arrange at air outlet laterally, longitudinal wind blade, realized with this
The horizontal air-supply in vertical range is adjusted, but this kind of air-conditioning is cold-hot wind using same outlet, with traditional wall-hanging air conditioner phase
Seemingly, have the shortcomings that comfort is bad under refrigeration, heating condition.
Summary of the invention
The present invention is for air outlet cannot be used alone so that under refrigeration, heating condition comfortably up and down in existing air-conditioning
Property bad disadvantage the technical issues of, propose the air conditioner that air outlet can be used alone a kind of up and down and airconditioning control side
Method.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of air conditioner, including shell, the shell are equipped with upper air outlet and lower air outlet, be equipped in the shell with
First air duct of the upper air outlet connection, and the second air duct being connected to the lower air outlet are set in first air duct
There is the first fan, is equipped with the second fan in second air duct.
Preferably, the shell is equipped with the upper wind deflector that can close the upper air outlet.
Preferably, the shell is equipped with the lower wind deflector that can close the lower air outlet.
Preferably, further including evaporator, the evaporator is connected to first air duct, second air duct respectively.
Preferably, the shell includes the first panel and second panel being oppositely arranged, the lower air outlet is set to institute
It states in first panel, the second panel is equipped with air inlet.
Preferably, second fan is axial-flow fan.
Preferably, the upper air outlet includes the first air outlet and the second air outlet, first air duct includes and institute
State the first upper air duct of the first air outlet connection, the second upper air duct connecting with second air outlet.
A kind of air conditioning control method, based on described in any item air conditioners as above, which is characterized in that include the following steps：
When refrigeration, the first fan running is blown with top；When heating, the second fan running is blown with lower part.
Preferably, further including following steps：When refrigeration, lower wind deflector closes the lower air outlet；When heating, upper wind-guiding
Plate closes the upper air outlet.Compared with prior art, the advantages and positive effects of the present invention are：
Air conditioner of the present invention by the first air duct for being connect with upper air outlet of setting, connect with lower air outlet the
Two air ducts and the first fan and the second fan can individually control air outlet, lower air outlet or go out together
Wind；By the setting of upper wind deflector and lower wind deflector, may be implemented both prevent the closing of upper air outlet and lower air outlet
Upper and lower air outlet influences each other, and beautiful；First air duct and second air duct share evaporator, reduce case
The volume of body；By second panel air inlet, first panel outlet air and the setting of cross flow fan, can be effectively ensured for described
The control of wind field in second air duct；By the setting of the first air outlet and the second air outlet, sending when can increase top outlet air
Demeanour is enclosed.
Air conditioning control method of the present invention, top is blown when being heated by control, and lower part is blown when refrigeration, so that cold
Thermal current is blown into interior from different directions, and the higher cold wind of density is blown and moved downward from top, and the lower hot wind of density is certainly
Lower part is blown and is moved upwards, and the comfort under refrigeration, heating condition is substantially increased.
Detailed description of the invention
Fig. 1 is the front view of the air condition of that present invention；
Fig. 2 is cross-sectional view of the air conditioner shown in Fig. 1 along the direction A-A；
Fig. 3 is the part explosive view of the air condition of that present invention；
Fig. 4 is the partial structure diagram of the air condition of that present invention；
Fig. 5 is the flow chart of air conditioning control method of the present invention.
In above each figure：1, shell；11, upper wind deflector；12, wind deflector；13, first panel；14, second panel；2, on
Air outlet；21, the first air outlet；22, the second air outlet；3, lower air outlet；4, the first air duct；41, the first upper air duct；42,
Two upper air ducts；5, the second air duct；6, the first fan；7, the second fan；8 evaporators.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
In the description of the present invention, it should be noted that the length direction of air conditioner indoor unit is the transverse direction after installation；Term
The orientation or positional relationship of the instructions such as "inner", "outside", "upper", "lower", "front", "rear" is positional relationship based on the figure,
Be merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, term " first ",
" second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
With reference to Fig. 1-4, a kind of air conditioner, including shell 1, the shell 1 are equipped with upper air outlet 2 and lower air outlet 3, institute
It states equipped with the first air duct 4 being connected to the upper air outlet 2 in shell 1, the second air duct 4 being connected to the lower air outlet 2, with
The first fan 5 that first air duct 3 connects, the second fan 6 being connect with second air duct 4.
Air conditioner of the present invention passes through the first air duct 4 being respectively set corresponding to the upper air outlet 2 and lower air outlet 3
With the second air duct 5, and can independently operated first fan 6 and the second fan 7, so as to as needed individually control described in
Upper 2 outlet air of air outlet or 3 outlet air of lower air outlet or the upper air outlet 2 and the outlet air together of lower air outlet 3, from
And the comfort level under refrigeration, heating condition can be improved.
It is described in order to will not leak out because of failure cause when making the upper 2 not outlet air of air outlet, and for beautiful needs
Shell 1, which is equipped with, can close the upper wind deflector 11 of the upper air outlet 2, when needing upper 2 outlet air of air outlet, it is described on lead
The upper air outlet 2 is opened in the rotation of aerofoil 11, and guides the air-out direction of the upper air outlet 2, is not needing to go out on described
When 2 outlet air of air port, upper air outlet 2 described in upper 11 rotary closing of wind deflector.
It is described in order to will not leak out because of failure cause when making the lower 3 not outlet air of air outlet, and for beautiful needs
Shell 1 is led under described equipped with the lower wind deflector 12 that can close the lower air outlet 3 when needing lower 3 outlet air of air outlet
The lower air outlet 3 is opened in the rotation of aerofoil 12, and guides the air-out direction of the lower air outlet 3, is gone out not needing described time
When 3 outlet air of air port, lower air outlet 3 described in lower 12 rotary closing of wind deflector.
In order to minimize the volume of the air conditioner, first air duct 4 and the second air duct 5 share an evaporator 8,
Air enters first air duct 4 or second air duct 5 by the evaporator 8, operates first fan 6 as needed
Or second fan 7 admits air into first air duct 4 or second air duct 5, make air from the upper air outlet 2 or
The lower air outlet 3 is discharged.
In order to preferably introduce air and design air duct, air conditioner of the present invention is rear side air inlet, preceding to measure wind, i.e. institute
Stating shell 1 includes the first panel 13 and second panel 14 being oppositely arranged, and the lower air outlet 3 is set to the first panel 13
On, the second panel 14 is equipped with air inlet (not shown).
Preceding to measure wind in order to adapt to rear side air inlet, the second fan 5 of air conditioner of the present invention uses axial-flow fan,
So that air inlet and the outlet can be made more smooth in the case where second air duct 5 is shorter.
In order to enable blowing range is bigger, the upper air outlet 2 includes the first air outlet 21 and the second air outlet 22, described
First air outlet 21 and the second air outlet 22 are set to the two sides of the first panel 13, symmetrical, first air outlet 21
The blowing range for the air conditioner that setting with the second air outlet 22 makes is wider, in order to enable air-supply effect is more preferable, described the
One air duct 4 includes the first upper air duct 41 connecting with first air outlet 21, second connect with second air outlet 22
Upper air duct 42, so that wind is divided into two strands in first air duct 4.
With reference to Fig. 5, a kind of air conditioning control method is included the following steps based on described in any item air conditioners as above：Refrigeration
When, the first fan running is blown with top；When heating, the second fan running is blown with lower part.
When heating, the first fan running, so that the biggish air of density is in gravity by the upper air outlet air-supply
Under move downward, to improve refrigeration effect；When heating, the second fan running, to be blown by lower air outlet, density is smaller
Upward motion of air, to improve the effect of heating.
In order to which upper air outlet or lower air outlet do not influence its effect when guaranteeing to freeze and heat, the step is further wrapped
It includes：When refrigeration, lower wind deflector closes the lower air outlet；When heating, upper wind deflector closes the upper air outlet.
The first air duct 4 that air conditioner of the present invention is connect by setting with upper air outlet 2, connect with lower air outlet 3
The second air duct 5 and the first fan 6 and the second fan 7, can individually control 2 outlet air of air outlet, 3 outlet air of lower air outlet
Or outlet air together；By the setting of upper wind deflector 11 and lower wind deflector 12, may be implemented for upper air outlet 2 and lower air outlet
3 closing can not only prevent from influencing outlet air, but also beautiful；First air duct 4 and second air duct 5 share the evaporator 8,
Reduce the volume of cabinet；It, can be effective by the air inlet of second panel 14,13 outlet air of first panel and the setting of cross flow fan
Guarantee the control for wind field in second air duct 5；Pass through the setting of the first air outlet 21 and the second air outlet 2, Ke Yizeng
Blowing range when big top outlet air.
Air conditioning control method of the present invention, top is blown when passing through heating, and lower part is blown when refrigeration, so that cold and hot gas
Stream from different directions is blown into interior, and the higher cold wind of density is blown and moved downward from top, and the lower hot wind of density is from lower part
It blows and moves upwards, substantially increase the comfort under refrigeration, heating condition.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (9)
1. a kind of air conditioner, including shell, which is characterized in that the shell is equipped with upper air outlet and lower air outlet, the shell
It is equipped with the first air duct for being connected to the upper air outlet, and the second air duct being connected to the lower air outlet in vivo, described the
It is equipped with the first fan in one air duct, is equipped with the second fan in second air duct.
2. air conditioner according to claim 1, which is characterized in that the shell, which is equipped with, can close the upper air outlet
Upper wind deflector.
3. air conditioner according to claim 1, which is characterized in that the shell, which is equipped with, can close the lower air outlet
Lower wind deflector.
4. air conditioner according to claim 1, which is characterized in that further include evaporator, the evaporator respectively with it is described
First air duct, second air duct connection.
5. air conditioner according to claim 1, which is characterized in that the shell includes the first panel being oppositely arranged and
Two panels, the lower air outlet are set in the first panel, and the second panel is equipped with air inlet.
6. air conditioner according to any one of claims 1 to 5, which is characterized in that second fan is axial-flow fan.
7. air conditioner according to any one of claims 1 to 5, which is characterized in that the upper air outlet includes the first outlet air
Mouth and the second air outlet, first air duct includes the first upper air duct connecting with first air outlet, is gone out with described second
Second upper air duct of air port connection.
8. a kind of air conditioning control method is based on the described in any item air conditioners of claim 1-7, which is characterized in that including as follows
Step：When refrigeration, the first fan running is blown with top；When heating, the second fan running is blown with lower part.
9. air conditioning control method according to claim 8, which is characterized in that further include following steps：When refrigeration, lower wind-guiding
Plate closes the lower air outlet；When heating, upper wind deflector closes the upper air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609740.3A CN108916993A (en) | 2018-06-13 | 2018-06-13 | Air conditioner and air conditioning control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810609740.3A CN108916993A (en) | 2018-06-13 | 2018-06-13 | Air conditioner and air conditioning control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916993A true CN108916993A (en) | 2018-11-30 |
Family
ID=64420791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810609740.3A Pending CN108916993A (en) | 2018-06-13 | 2018-06-13 | Air conditioner and air conditioning control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916993A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848809A (en) * | 2019-11-29 | 2020-02-28 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner |
| CN110887207A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Air guide structure, control method thereof and air conditioner |
| CN111829074A (en) * | 2020-07-30 | 2020-10-27 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
| CN114396686A (en) * | 2022-01-19 | 2022-04-26 | 江苏第二师范学院 | Air purification device for landscape |
| CN115371227A (en) * | 2022-08-22 | 2022-11-22 | 珠海格力电器股份有限公司 | Air deflector angle control method and device and split machine with upper air outlet and lower air outlet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2148145A1 (en) * | 2008-07-25 | 2010-01-27 | Sanyo Electric Co., Ltd. | Air conditioning apparatus |
| CN202511386U (en) * | 2012-03-19 | 2012-10-31 | 河北博纳德能源科技有限公司 | Wardrobe type air conditioner |
| CN202792245U (en) * | 2012-07-20 | 2013-03-13 | 广东美的制冷设备有限公司 | Vertical air-blowing cross-flow type indoor unit of air conditioner |
-
2018
- 2018-06-13 CN CN201810609740.3A patent/CN108916993A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2148145A1 (en) * | 2008-07-25 | 2010-01-27 | Sanyo Electric Co., Ltd. | Air conditioning apparatus |
| CN202511386U (en) * | 2012-03-19 | 2012-10-31 | 河北博纳德能源科技有限公司 | Wardrobe type air conditioner |
| CN202792245U (en) * | 2012-07-20 | 2013-03-13 | 广东美的制冷设备有限公司 | Vertical air-blowing cross-flow type indoor unit of air conditioner |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887207A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Air guide structure, control method thereof and air conditioner |
| CN110848809A (en) * | 2019-11-29 | 2020-02-28 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner |
| CN111829074A (en) * | 2020-07-30 | 2020-10-27 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
| CN114396686A (en) * | 2022-01-19 | 2022-04-26 | 江苏第二师范学院 | Air purification device for landscape |
| CN114396686B (en) * | 2022-01-19 | 2022-11-08 | 江苏第二师范学院 | Air purification device for landscape |
| CN115371227A (en) * | 2022-08-22 | 2022-11-22 | 珠海格力电器股份有限公司 | Air deflector angle control method and device and split machine with upper air outlet and lower air outlet |
| CN115371227B (en) * | 2022-08-22 | 2024-07-19 | 珠海格力电器股份有限公司 | Air deflector angle control method, control device and upper and lower air outlet split machine |
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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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 266000 No. 151, Zhuzhou Road, Laoshan District, Shandong, Qingdao Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266000 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |