CN2906406Y - Air conditioner with double air supply systems - Google Patents
Air conditioner with double air supply systems Download PDFInfo
- Publication number
- CN2906406Y CN2906406Y CNU2006200558536U CN200620055853U CN2906406Y CN 2906406 Y CN2906406 Y CN 2906406Y CN U2006200558536 U CNU2006200558536 U CN U2006200558536U CN 200620055853 U CN200620055853 U CN 200620055853U CN 2906406 Y CN2906406 Y CN 2906406Y
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- China
- Prior art keywords
- air
- supply air
- air system
- supply system
- air supply
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- 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.)
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- 238000004378 air conditioning Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses a two air supply system air conditioners, including air intake, casing, heat exchanger, air supply system, two air outlets about the casing has, and air-out mechanism has been put respectively to two air outlets, and the heat exchanger is located between air intake and the air supply system, and air supply system includes main air supply system and assists air supply system, and main air supply system passes through the air-out of last air outlet, and it is through air outlet air-out to assist air supply system down. The air supply mode of the air conditioner can be freely selected according to different requirements, the upper air supply system can be controlled to supply air independently, and the upper air supply system and the lower air supply system can be selected to supply air simultaneously. During heating, air is supplied up and down simultaneously, and the room temperature rises uniformly. The air outlet form can be adjusted according to the needs during refrigeration, and a better refrigeration effect is achieved.
Description
Technical field
The utility model relates to air-conditioner, relates in particular to a kind of pair of supply air system air-conditioner.
Background technology
At present cabinet air conditioner substantially all is only one or more structures that go up air outlets, and air outlet is too high, and hot-air has rising characteristic, and therefore, winter, hot-air difficulty reached the lower part, room when heating, whole room heat slower, and inhomogeneous.Single blower fan system air outlet form is fixed, and is difficult to satisfy multiple air-out form demand.
The utility model content
The utility model has overcome shortcoming of the prior art, and a kind of two supply air system air-conditioners that can realize multiple wind pushing form are provided.
Be achieved through the following technical solutions: a kind of pair of supply air system air-conditioner, comprise air inlet, housing, heat exchanger, supply air system, housing has two air outlets up and down, two air outlets are equipped with out wind mechanism respectively, heat exchanger is between air inlet and supply air system, supply air system comprises primary supply air system and auxilliary supply air system, and primary supply air system is by last air outlet air-out, and auxilliary supply air system is by air outlet air-out down.
Described heat exchanger adopts multi-fold structure.
Describedly go out wind mechanism and comprise and sweep air blade and barge board.
Auxilliary supply air system places the middle and lower part in air-conditioning front, can regulate the position of accessory fan according to the design needs, thereby obtain the height of air outlet under the design.Described auxilliary supply air system is a cross flow fan; Described auxilliary supply air system is a low power centrifugal blower.
Described primary supply air system places the heat exchanger top, and primary supply air system is a centrifugal blower.
A kind of two supply air system air-conditioners that can realize multiple wind pushing form that the utility model provides.Can freely select the form of air-conditioner air-supply according to different needs, both can control supply air system and blow separately, supply air system is blown simultaneously about can selecting again.Air-supply simultaneously up and down when heating, room temperature evenly rises, and under the equal conditions, it is nearly 1/3 that room temperature reaches the design temperature time decreased, and temperature is even up and down.Can regulate the air-out form as required during refrigeration, reach better refrigeration.Heat exchanger adopts multi-fold structure, can shorten the complete machine size, effectively utilizes the space, improves the heat exchange effect.
Description of drawings
Fig. 1 be the utility model front partly cut open structural representation;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment one:
See also Fig. 1, Fig. 2, a kind of pair of supply air system air-conditioner that discloses among the figure comprises air inlet 2, housing 1, heat exchanger 3, supply air system.Housing comprises two air outlets up and down, is respectively air outlet 6, following air outlet 7.Two air outlets are equipped with out wind mechanism respectively, go out wind mechanism and comprise and sweep air blade and barge board, can the free adjustment air-flow direction up and down.Heat exchanger 3 is between air inlet 2 and supply air system, and this structure makes air-flow earlier by heat exchanger 3, leads to supply air system again.Heat exchanger 3 adopts multi-fold structure, can shorten the complete machine size, effectively utilizes the space, improves the heat exchange effect.
Supply air system comprises primary supply air system 4 and auxilliary supply air system 5, and primary supply air system 4 drives goes up air outlet 6 air-out, and auxilliary supply air system 5 drives air outlet 7 air-out down.Primary supply air system comprises a centrifugal blower.Auxilliary supply air system is a cross flow fan; It can certainly be a low power centrifugal blower.
The course of work is as follows:
The utility model adopts direct air draught type structure.
When auxilliary supply air system 5 starts, air-flow enters air-conditioner shell 1 from air inlet 2, in main and auxiliary supply air system under the effect of motor, pass through heat exchanger earlier, the a part of air-flow that is cooled or heats under the drive of primary supply air system 4 from air outlet 6 send, in addition some air-flow is sent from air outlet 7 down under the drive of auxilliary supply air system 5.
When auxilliary supply air system 5 is closed, at this moment, following air outlet 7 is closed.Air enters air-conditioner shell 1 from air inlet 2, passes through heat exchanger 3 through primary supply air system 4 effect back, is cooled or heated air stream is sent from last air outlet 6.
Embodiment two:
Present embodiment is identical with the primary structure of embodiment one, and difference is, in the present embodiment, also is equipped with another heat exchanger between auxilliary supply air system and air inlet, and promptly two supply air systems are used heat exchanger separately respectively.
Embodiment three:
Present embodiment is identical with the primary structure of embodiment one, and difference is, in the present embodiment, also comprises another air outlet.
Embodiment four:
Present embodiment is identical with the primary structure of embodiment one, and difference is, in the present embodiment, also comprises another air outlet and another supply air system.
Above example is the unrestricted the technical solution of the utility model in order to explanation only.Any modification or partial replacement that does not break away from the utility model spirit and scope all should be encompassed in the middle of the claim scope of the present utility model.
Claims (8)
1, a kind of pair of supply air system air-conditioner, comprise air inlet, housing, heat exchanger, supply air system, it is characterized in that, described housing comprises two air outlets up and down, described two air outlets are equipped with out wind mechanism respectively, and described heat exchanger is between described air inlet and described supply air system, and described supply air system comprises primary supply air system and auxilliary supply air system, described primary supply air system is by last air outlet air-out, and described auxilliary supply air system is passed through air outlet air-out down.
2, according to claim 1 pair of supply air system air-conditioner is characterized in that, described heat exchanger adopts multi-fold structure.
3, according to claim 1 pair of supply air system air-conditioner is characterized in that, describedly goes out wind mechanism and comprises and sweep air blade and barge board.
4, according to claim 1 pair of supply air system air-conditioner is characterized in that, described primary supply air system places described heat exchanger top.
5, according to claim 1 or 2 or 3 or 4 described pairs of supply air system air-conditioners, it is characterized in that described primary supply air system is a centrifugal blower.
6, according to claim 1 or 2 or 3 or 4 described pairs of supply air system air-conditioners, it is characterized in that described auxilliary supply air system places the middle and lower part in described air-conditioning front.
7, according to claim 1 or 2 or 3 or 4 described pairs of supply air system air-conditioners, it is characterized in that described auxilliary supply air system is a cross flow fan.
8, according to claim 1 or 2 or 3 or 4 described pairs of supply air system air-conditioners, it is characterized in that described auxilliary supply air system is a low power centrifugal blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200558536U CN2906406Y (en) | 2006-03-07 | 2006-03-07 | Air conditioner with double air supply systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200558536U CN2906406Y (en) | 2006-03-07 | 2006-03-07 | Air conditioner with double air supply systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906406Y true CN2906406Y (en) | 2007-05-30 |
Family
ID=38115042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200558536U Expired - Lifetime CN2906406Y (en) | 2006-03-07 | 2006-03-07 | Air conditioner with double air supply systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2906406Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017587A (en) * | 2019-04-17 | 2019-07-16 | 广东美的制冷设备有限公司 | Progress control method, device, air conditioner and computer readable storage medium |
| CN110030678A (en) * | 2019-04-22 | 2019-07-19 | 宁波奥克斯电气股份有限公司 | Air conditioning comfortableness air blowing control method, apparatus and air conditioner |
| WO2020192044A1 (en) * | 2019-03-26 | 2020-10-01 | 青岛海尔空调器有限总公司 | Air conditioner and electrical heating control method therefor and control device thereof |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| CN114517972A (en) * | 2022-03-03 | 2022-05-20 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
| WO2023202039A1 (en) * | 2022-04-22 | 2023-10-26 | 青岛海尔空调器有限总公司 | Air conditioner and control method and control device therefor |
-
2006
- 2006-03-07 CN CNU2006200558536U patent/CN2906406Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US11919363B2 (en) | 2017-08-25 | 2024-03-05 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| WO2020192044A1 (en) * | 2019-03-26 | 2020-10-01 | 青岛海尔空调器有限总公司 | Air conditioner and electrical heating control method therefor and control device thereof |
| US11808475B2 (en) | 2019-03-26 | 2023-11-07 | Qingdao Haier Air Conditioner General Corp., Ltd. | Air conditioner and electrical heating control method therefor and control device thereof |
| CN110017587A (en) * | 2019-04-17 | 2019-07-16 | 广东美的制冷设备有限公司 | Progress control method, device, air conditioner and computer readable storage medium |
| CN110030678A (en) * | 2019-04-22 | 2019-07-19 | 宁波奥克斯电气股份有限公司 | Air conditioning comfortableness air blowing control method, apparatus and air conditioner |
| CN114517972A (en) * | 2022-03-03 | 2022-05-20 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
| WO2023202039A1 (en) * | 2022-04-22 | 2023-10-26 | 青岛海尔空调器有限总公司 | Air conditioner and control method and control device therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070530 |
|
| EXPY | Termination of patent right or utility model |