CN105091278A - Air supply system and cabinet air conditioner - Google Patents
Air supply system and cabinet air conditioner Download PDFInfo
- Publication number
- CN105091278A CN105091278A CN201510562736.2A CN201510562736A CN105091278A CN 105091278 A CN105091278 A CN 105091278A CN 201510562736 A CN201510562736 A CN 201510562736A CN 105091278 A CN105091278 A CN 105091278A
- Authority
- CN
- China
- Prior art keywords
- air
- fan assembly
- air outlet
- supply
- cabinet
- 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
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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 relates to an air supply system and a cabinet air conditioner, wherein the air supply system comprises a plurality of fan assemblies which are vertically arranged in an air duct up and down, at least one fan assembly positioned in the middle is provided with an upper air outlet and a lower air outlet, and the air duct is at least provided with an upper air supply outlet and a lower air supply outlet, so that an upper air supply mode, a lower air supply mode and an upper and lower simultaneous air supply mode can be realized. The invention can realize large air supply width, achieve the effect of rapid refrigeration or heating and ensure that the room temperature is more uniformly distributed.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of supply air system and cabinet air-conditioner.
Background technology
Current domestic air conditioning indoor set mostly adopts single duct system (i.e. a corresponding spiral case of blower fan), this single duct system can only realize the blowing mode in a direction, air-supply range is little, and heat transfer effect may not in time, and during operation, room temperature distribution exists uneven problem.
Summary of the invention
The object of the invention is to propose a kind of supply air system and cabinet air-conditioner, its air-supply range is large, and room temperature can be made more even.
For achieving the above object, the invention provides a kind of supply air system, it comprises the vertical multiple fan assemblies be located in air channel of arranging up and down, at least one is positioned at middle described fan assembly and has upper air outlet and lower air outlet, described air channel is at least provided with upper and lower two air outlets, can realize air supply pattern, lower air supply pattern and simultaneously air supply pattern up and down.
One preferably or in embodiment, the described fan assembly being positioned at top has upper air outlet.
One preferably or in embodiment, the described fan assembly being positioned at bottom has lower air outlet.
One preferably or in embodiment, air outlet and lower air outlet on all described fan assembly between the described fan assembly at top and the described fan assembly in bottom all has.
One preferably or in embodiment, described upper air outlet and described lower air outlet are equipped with adjustment slide, to regulate the opening amount of described upper air outlet and described lower air outlet.
One preferably or in embodiment, each described fan assembly all has independently control unit, works independently or work in combination to realize each described fan assembly.
One preferably or in embodiment, vertical arrangement up and down four described fan assemblies described air channel in.
One preferably or in embodiment, described fan assembly comprises blower fan and spiral case, and described blower fan is located in described spiral case, and described spiral case is provided with air outlet.
For achieving the above object, the invention provides a kind of cabinet air-conditioner, it comprises the supply air system in above-mentioned any embodiment.
One preferably or in embodiment, described cabinet air-conditioner comprises square cabinet-type air conditioner or circular cabinet-type air conditioner.
Based on technique scheme, the present invention at least has following beneficial effect:
Supply air system provided by the invention is made up of multiple fan assembly, and at least one fan assembly being positioned at centre has upper air outlet and lower air outlet, air channel is at least provided with upper and lower two air outlets, air supply pattern, lower air supply pattern and simultaneously air supply pattern up and down can be realized, therefore, air-supply range can be realized large, the effect reaching fast-refrigerating or heat, ensure that room temperature is comparatively uniformly distributed.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of supply air system provided by the invention.
Attached number in the figure:
1-fan assembly; 11-blower fan; 12-spiral case;
2-air outlet; The upper air outlet of 21-; Air outlet under 22-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in embodiment is clearly and completely described.Obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limiting the scope of the invention can not be interpreted as.
As shown in Figure 1, for the illustrative examples of supply air system provided by the invention, in this illustrative examples, supply air system comprises the vertical multiple fan assemblies 1 be located in air channel of arranging up and down, each fan assembly 1 all at least has an air outlet 2, and at least one fan assembly 1 being positioned at centre has upper air outlet 21 and lower air outlet 22, each fan assembly 1 is located in air channel, air channel is at least provided with upper and lower two air outlets, can realize air supply pattern, lower air supply pattern and simultaneously air supply pattern up and down.
For the temperature field in tested room being provided with air-conditioner, there is the thermal stratification phenomenon of obvious upper heat and lower cold, this is because cold air density is large toward falling, and hot-air density is little, easily toward rising, therefore, supply air system provided by the invention, by arranging at least upper and lower two air outlets, has upper air supply pattern, lower air supply pattern and simultaneously air supply pattern up and down.In a heating mode, by opening up and down air supply pattern simultaneously, can realize the temperature homogeneity of whole room area, realizing heating fast, avoid air-conditioning only upwards to blow, hot-air is up walked, and user can not experience heat meaning fast, thus affects human body comfort.
In above-mentioned illustrative examples, the fan assembly 1 being positioned at top has upper air outlet 21.The fan assembly 1 being positioned at bottommost has lower air outlet 22.Air outlet 21 and lower air outlet 22 on all fan assemblies 1 between fan assembly 1 in top and the fan assembly 1 at bottommost all can have.
In the illustrative examples of supply air system provided by the invention, fan assembly 1 can comprise blower fan 11 and spiral case 12, and blower fan 11 is located in spiral case 12, and air outlet 2 is located at spiral case 12.Multiple fan assembly 1, by vertically arranging up and down, can effectively reduce the area in whole air channel, and its air-out can pass through spiral case 12, blowout not disorderly in order up and down.
Supply air system provided by the invention is made up of multiple blower fan 11 and corresponding spiral case 12.The indoor apparatus of air conditioner of its correspondence can have multiple air outlet, and such as domestic air conditioning cabinet-type air conditioner can arrange upper and lower two air outlets, and air supply pattern can realize simultaneously air-supply simultaneously up and down or upper air-supply or separately lower air-supply separately.
In above-described embodiment, each air outlet 2 (comprising air outlet 21 and lower air outlet 22) all can be provided with adjustment slide, to adjust the opening amount in air port 2, thus controls air output size.
One preferably or in embodiment, each fan assembly 1 all can have independently control unit, works independently or work in combination to realize each fan assembly 1.
According to user's request, by opening the combination of single fan assembly 1 or multiple fan assembly 1, air quantity is regulated to carry out room heat exchange with this.Such as: during refrigeration, lower air outlet is closed, prevent lower air outlet from blowing a cold wind over and user foot is suffered from cold, only open upper air outlet, now can to three the fan assembly any combination being positioned at top in Fig. 1, the fan assembly 1 of bottom can not be opened; And by opening upper air outlet and lower air outlet simultaneously when heating, realize quick heat-production functions.
Enumerate a specific embodiment of supply air system provided by the invention below: in this specific embodiment, in air channel, be provided with the first fan assembly, the second fan assembly, the 3rd fan assembly and four fan device assembly up and down successively.
First fan assembly and the second fan assembly are provided with air outlet 21, and the 3rd fan assembly and four fan device assembly are provided with lower air outlet 22; Meanwhile, the second fan assembly is also provided with lower air outlet 22; 3rd fan assembly is also provided with air outlet 21.
In above-mentioned specific embodiment, supply air system comprises four fan assemblies 1 (four corresponding four spiral cases 12 of blower fan 11), the indoor apparatus of air conditioner air outlet of its correspondence is upper and lower two air outlets, first fan assembly realizes to up-draught, four fan device assembly realizes to canyon, and middle second fan assembly and the 3rd fan assembly can realize also can realizing to canyon to up-draught.
Further, air outlet 2 place of spiral case 12 correspondence can increase and arranges adjustment slide, is regulated the opening and closing of slide, carry out regulating air volume with this by programme-control.It is so powerful that such as user wishes that the air-out of upper air outlet 21 does not need, then the adjustment slide at the upper air outlet 21 of remote control adjustment second fan assembly 1 and upper air outlet 21 place of the 3rd fan assembly 1 can open half or be opened into 1/3rd places.
Supply air system provided by the invention can be applied in household cabinet air-conditioning.
In the illustrative examples of cabinet air-conditioner provided by the invention, cabinet air-conditioner comprises the supply air system in above-mentioned any embodiment.
Air delivery duct provided by the invention system is made up of (the corresponding multiple spiral case 12 of multiple blower fan 11) multiple fan assembly 1, control the opening and closing combination of different blower fan 11 by control unit or regulate air outlet 2 size of spiral case 12 correspondence in air channel, thus regulate air quantity to carry out room heat exchange, improve comfortableness.
In above-described embodiment, cabinet air-conditioner can comprise square cabinet-type air conditioner or circular cabinet-type air conditioner.
The housing of cabinet air-conditioner provided by the invention can make cuboid or cylinder, by supply air system parcel provided by the invention wherein, reserved certain space increases system relevant configuration simultaneously, realize air-conditioning miscellaneous and " change skin ", then can open air outlet up and down in appearance, realize refrigeration only upwards to blow, heat up and down air supply pattern simultaneously.
In describing the invention; it will be appreciated that; the word such as " first ", " second ", " the 3rd " and " the 4th " is used to limit parts; be only used to be convenient to distinguish above-mentioned parts; as there is no Stated otherwise; above-mentioned word does not have particular meaning, therefore can not be interpreted as limiting the scope of the invention.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (10)
1. a supply air system, it is characterized in that: comprise the vertical multiple fan assemblies (1) be located in air channel of arranging up and down, at least one is positioned at middle described fan assembly (1) and has upper air outlet (21) and lower air outlet (22), described air channel is at least provided with upper and lower two air outlets, can realize air supply pattern, lower air supply pattern and simultaneously air supply pattern up and down.
2. supply air system as claimed in claim 1, is characterized in that: the described fan assembly (1) being positioned at top has upper air outlet (21).
3. supply air system as claimed in claim 1, is characterized in that: the described fan assembly (1) being positioned at bottom has lower air outlet (22).
4. supply air system as claimed in claim 1, is characterized in that: all described fan assembly (1) be positioned between the described fan assembly (1) at top and the described fan assembly (1) being positioned at bottom all has upper air outlet (21) and lower air outlet (22).
5. supply air system as claimed in claim 1, it is characterized in that: described upper air outlet (21) and described lower air outlet (22) are equipped with adjustment slide, to regulate the opening amount of described upper air outlet (21) and described lower air outlet (22).
6. supply air system as claimed in claim 1, is characterized in that: each described fan assembly (1) all has independently control unit, works independently or work in combination to realize each described fan assembly (1).
7. supply air system as claimed in claim 1, is characterized in that: vertical four described fan assemblies (1) of arranging up and down in described air channel.
8. supply air system as claimed in claim 1, it is characterized in that: described fan assembly (1) comprises blower fan (11) and spiral case (12), described blower fan (11) is located in described spiral case (12), and described spiral case (12) is provided with air outlet (2).
9. a cabinet air-conditioner, is characterized in that: comprise the supply air system as described in any one of claim 1-8.
10. cabinet air-conditioner as claimed in claim 9, is characterized in that: described cabinet air-conditioner comprises square cabinet-type air conditioner or circular cabinet-type air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562736.2A CN105091278A (en) | 2015-09-07 | 2015-09-07 | Air supply system and cabinet air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510562736.2A CN105091278A (en) | 2015-09-07 | 2015-09-07 | Air supply system and cabinet air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105091278A true CN105091278A (en) | 2015-11-25 |
Family
ID=54572271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510562736.2A Pending CN105091278A (en) | 2015-09-07 | 2015-09-07 | Air supply system and cabinet air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105091278A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371456A (en) * | 2015-12-01 | 2016-03-02 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN105443416A (en) * | 2015-12-23 | 2016-03-30 | 珠海格力电器股份有限公司 | Refrigerator and volute fan thereof |
| CN105928075A (en) * | 2016-06-01 | 2016-09-07 | 珠海格力电器股份有限公司 | Air duct and air conditioning device |
| CN106123262A (en) * | 2016-08-10 | 2016-11-16 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN109186060A (en) * | 2018-10-18 | 2019-01-11 | 珠海格力电器股份有限公司 | Through-flow air duct and air conditioner with same |
| CN110207254A (en) * | 2019-06-26 | 2019-09-06 | 广东美的制冷设备有限公司 | Air conditioner and its control method |
| CN110906443A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906442A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906444A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906445A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906441A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906440A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
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| CN104776575A (en) * | 2015-03-31 | 2015-07-15 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371456B (en) * | 2015-12-01 | 2019-04-16 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN105371456A (en) * | 2015-12-01 | 2016-03-02 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN105443416A (en) * | 2015-12-23 | 2016-03-30 | 珠海格力电器股份有限公司 | Refrigerator and volute fan thereof |
| CN105928075A (en) * | 2016-06-01 | 2016-09-07 | 珠海格力电器股份有限公司 | Air duct and air conditioning device |
| CN106123262A (en) * | 2016-08-10 | 2016-11-16 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN110906444A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906443A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906442A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906445A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906441A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906440A (en) * | 2018-09-13 | 2020-03-24 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906443B (en) * | 2018-09-13 | 2024-07-23 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN110906441B (en) * | 2018-09-13 | 2024-07-23 | 青岛海尔空调器有限总公司 | Cabinet air conditioner and control method thereof |
| CN109186060A (en) * | 2018-10-18 | 2019-01-11 | 珠海格力电器股份有限公司 | Through-flow air duct and air conditioner with same |
| CN110207254A (en) * | 2019-06-26 | 2019-09-06 | 广东美的制冷设备有限公司 | Air conditioner and its control method |
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| C06 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |