CN2926890Y - Outdoor unit for air conditioner - Google Patents
Outdoor unit for air conditioner Download PDFInfo
- Publication number
- CN2926890Y CN2926890Y CN 200620061676 CN200620061676U CN2926890Y CN 2926890 Y CN2926890 Y CN 2926890Y CN 200620061676 CN200620061676 CN 200620061676 CN 200620061676 U CN200620061676 U CN 200620061676U CN 2926890 Y CN2926890 Y CN 2926890Y
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- China
- Prior art keywords
- air
- premises station
- outdoor unit
- blower fan
- fan
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a novel air conditioner outdoor unit with a humidification function without water supply, which consists of an outer shell with a exhaust outlet, a heat interchanger, a fan for the outdoor unit and a humidifying device. The humidifying device comprises a humidifying element, a drive element, a heating element, a humidifying fan and a blast pipe. The humidifying device is positioned at the front part of the outdoor unit in the direction of the air flow, and humidifies partial air blown from the outdoor unit, thereby forming the humidified air sent indoors. The utility model leaves out the moisture-absorbing fan in the existing art, and changes the processed air exhaust of the outdoor unit into humidified air; that is to say the outdoor unit fan is combined with the moisture-absorbing fan. The structure of the humidifying components and the outdoor unit becomes compact, so as to realize a better combination of the humidification technology with the air conditioning technology.
Description
Technical field
The utility model relates to field of air conditioning, relates in particular to a kind of off-premises station with air-conditioner of no water supply humidification function.
Background technology
General air-conditioner only carries out heat exchange in heating or freezing, do not supply with moisture, if long-time use can make the relative humidity of indoor air glide significantly.Recently, have some producers that damping device is set in air-conditioner, humidifying air is sent into indoor, to improve the humidity of room air.
Existing air-conditioning product with no water supply damping device is made up of common off-premises station and the water-free humidification device that is positioned over common off-premises station machine top as shown in Figure 1.Common off-premises station comprises shell, heat exchanger and the off-premises station blower fan with exhaust outlet; The water-free humidification device comprises damping device shell, moisture absorption blower fan 1 ', motor pinion assembly (driver element) 2 ', Dehumidifying rotary wheel (moisture absorption unit) 3 ', electric heating assembly (heating unit) 4 ', adds wet blower 5 ' and moisture absorption air outlet slit 6 '.The operation principle of this water-free humidification device is: outdoor air is under the effect of moisture absorption blower fan 1 ', and the Dehumidifying rotary wheel of flowing through (moisture absorption unit) 3 ' is stayed moisture on the Dehumidifying rotary wheel (moisture absorption unit) 3 ', is arranged to outdoor by moisture absorption air outlet slit 6 ' at last; Motor pinion assembly (driver element) 2 ' drives Dehumidifying rotary wheel (moisture absorption unit) 3 ' and at the uniform velocity rotates with the speed of 20～25rph; When Dehumidifying rotary wheel (moisture absorption unit) 3 ' turns over electric heating assembly 4 ' (heating unit), moisture can be separated under the effect of electric heating assembly (heating unit) 4 ', mixes to form humidifying air with the moisture absorption air of a part after through Dehumidifying rotary wheel (moisture absorption unit) 3 ', by be positioned under electric heating assembly (heating unit) 4 ' and the Dehumidifying rotary wheel (moisture absorption unit) 3 ' add wet blower 5 ', pipeline is sent into indoor through blowing.
Above-mentioned air-conditioner outdoor unit uses an off-premises station blower fan heat exchange, and the water-free humidification device uses independent moisture absorption blower fan 1 ' air draught, works alone separately.Used two blower fans, both increased cost, made again and off-premises station heaviness relatively hindered its miniaturization development.
The utility model content
The utility model has overcome shortcoming of the prior art, and a kind of off-premises station of the novel air-conditioner with no water supply humidification function is provided.
In order to solve the problems of the technologies described above, be achieved through the following technical solutions:
A kind of off-premises station of air-conditioner, comprise shell, heat exchanger, off-premises station blower fan and damping device with exhaust outlet, described damping device comprises moisture absorption unit, driver element, heating unit, adds wet blower and air-supply pipeline, it is characterized in that, described damping device places the front of described off-premises station blower fan along the wind flow direction, the part air wetting that blows by the off-premises station blower fan, form humidifying air, and be sent to indoor.
As a kind of preferred version of the present utility model, described off-premises station also comprises a dividing plate, and humidifying air and the air that is blown by the off-premises station blower fan are separated by.
As a kind of preferred version of the present utility model, described moisture absorption unit is a Dehumidifying rotary wheel, and described Dehumidifying rotary wheel becomes cellular.
As a kind of preferred version of the present utility model, described damping device places the outside of described off-premises station exhaust outlet.
As a kind of preferred version of the present utility model, described damping device places between the exhaust outlet and off-premises station blower fan of described off-premises station.
As a kind of preferred version of the present utility model, described heating unit, add the both sides that wet blower is positioned at same position, described moisture absorption unit.
As a kind of preferred version of the present utility model, described heating unit is fan-shaped, but the covering absorbent unit 1/3.
As a kind of preferred version of the present utility model, described driver element is a pinion.
As a kind of preferred version of the present utility model, described pinion at the uniform velocity rotates with the speed of 20～25rph.
The utility model provides a kind of off-premises station with air-conditioner of no water supply humidification function.Moisture absorption unit in the damping device absorbs off-premises station and discharges airborne moisture, forms humidifying air with surrounding air after the water evaporates and is sent to indoorly, has satisfied the requirement of people to the indoor air humidity comfortableness.Compared with prior art, the utility model has saved the moisture absorption blower fan that uses in the prior art, utilizes off-premises station after treatment to discharge air as the moisture absorption air, and promptly off-premises station blower fan and moisture absorption blower fan unite two into one; Dehumidifying rotary wheel is made up of cellular material, and windage is very little, and outdoor fan only need increase rotating speed 5%-10% just can overcome this windage, so very little to the performance impact of system.
In sum, the utility model has been saved the moisture absorption blower fan, makes humidifying component and off-premises station compact conformationization, realizes that humidifying technology combines with the better of air-conditioning technical.Really realized the miniaturization development of energy-conservation, healthy, the comfortable and air-conditioning of air-conditioner.
Description of drawings
Fig. 1 is the structural representation of off-premises station water-free humidification device in the prior art;
Fig. 2 is the structure diagram of off-premises station described in the utility model;
Fig. 3 is the structural representation of Dehumidifying rotary wheel in the utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Embodiment one
See also Fig. 2, disclosed a kind of air-conditioner outdoor unit among the figure, comprised common off-premises station 1 and damping device, common off-premises station 1 comprises shell, heat exchanger and the off-premises station blower fan with exhaust outlet 4, under the effect of outdoor fan, discharge through described exhaust outlet 4 through the air behind the heat exchanger.Described damping device places the front of described common off-premises station 1 blower fan along the wind flow direction, the part air wetting that is blown by the off-premises station blower fan, form humidifying air, and is sent to indoor.In the present embodiment, damping device places common off-premises station 1 exhaust outlet 4 outsides.
Damping device comprises Dehumidifying rotary wheel 5, driver element, heating unit 6, adds wet blower 2, air-supply pipeline 8, and in the present embodiment, this driver element is a pinion 7; Dehumidifying rotary wheel 5 speed with 20～25rph under the drive of pinion 7 is at the uniform velocity rotated.Because this damping device places the outside of exhaust outlet 4, the air that common off-premises station 1 is discharged process Dehumidifying rotary wheel 5 after passing through exhaust outlet 4, Dehumidifying rotary wheel 5 its moisture of absorption, under the effect of heating unit 6, part moisture breaks away from from Dehumidifying rotary wheel 5, the moisture that breaks away from mixes the formation humidifying air with air under the effect that adds wet blower 2, and sends into indoor set in the room through the pipeline 8 of blowing.
As Fig. 3, the rotating disk of Dehumidifying rotary wheel 5 becomes cellular, and the resistance to air when effectively absorbing moisture is very little, and outdoor fan only need increase rotating speed 5%～10% just can overcome this windage, and is therefore very little to the systematic function influence.
In order to make by the air of humidification as soon as possible in the inlet chamber, in order to avoid loss of moist, heating unit 6, add the both sides that wet blower 2 is positioned at above-mentioned Dehumidifying rotary wheel 5 same positions, heating unit 6 is air wetting the time, adds wet blower 2 and just can send into indoor set in the room to this humidifying air.Heating unit 6 is discontiguous presses close to Dehumidifying rotary wheel 5, is fixed on Dehumidifying rotary wheel 5 away from exhaust outlet 4 one sides.In the present embodiment, heating unit 6 is fan-shaped, but covering absorbent runner 5 1/3.
Off-premises station also comprises a blower fan dividing plate 3, is positioned to add near the wet blower 2, is separated by with above-mentioned humidifying air and with humidifying air and the air that is blown by the off-premises station blower fan.Thereby guarantee to send into the air that indoor air is the process humidification through air-supply pipeline 8.
In the utility model, described damping device is placed the outside of exhaust outlet 4, the part air draft humidification that blows by the off-premises station blower fan, form humidifying air, and be sent to indoor through the moisture absorption unit.Lack original moisture absorption blower fan in configuration aspects, and adopted the absorption off-premises station to discharge airborne moisture, in simple in structure, reached original effect.
Embodiment two
The difference of present embodiment and embodiment one is: in the present embodiment, damping device places between off-premises station exhaust outlet and the off-premises station blower fan.
Above embodiment is the unrestricted the technical solution of the utility model in order to explanation only.Can be designed to one with casing of outdoor as the blower fan dividing plate, heating unit can be designed to other shapes; For another example, heating unit and add wet blower can be at the homonymy of Dehumidifying rotary wheel.Therefore, do not break away from any modification or partial replacement of the utility model spirit and scope, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (9)
1, a kind of off-premises station of air-conditioner, comprise shell, heat exchanger, off-premises station blower fan and damping device with exhaust outlet, described damping device comprises moisture absorption unit, driver element, heating unit, adds wet blower and air-supply pipeline, it is characterized in that, described damping device places the front of described off-premises station blower fan along the wind flow direction, the part air wetting that blows by the off-premises station blower fan, form humidifying air, and be sent to indoor.
2, the off-premises station of air-conditioner according to claim 1 is characterized in that, described off-premises station also comprises a dividing plate, and humidifying air and the air that is blown by the off-premises station blower fan are separated by.
3, the off-premises station of air-conditioner according to claim 1 is characterized in that, described moisture absorption unit is a Dehumidifying rotary wheel, and described Dehumidifying rotary wheel becomes cellular.
According to the off-premises station of claim 1 or 2 or 3 described air-conditioners, it is characterized in that 4, described damping device places the outside of described off-premises station exhaust outlet.
According to the off-premises station of claim 1 or 2 or 3 described air-conditioners, it is characterized in that 5, described damping device places between the exhaust outlet and off-premises station blower fan of described off-premises station.
6, according to the off-premises station of claim 1 or 2 or 3 described air-conditioners, it is characterized in that, described heating unit, add the both sides that wet blower is positioned at same position, described moisture absorption unit.
According to the off-premises station of claim 1 or 2 or 3 described air-conditioners, it is characterized in that 7, described heating unit is fan-shaped, but the covering absorbent unit 1/3.
According to the off-premises station of claim 1 or 2 or 3 described air-conditioners, it is characterized in that 8, described driver element is a pinion.
9, the off-premises station of air-conditioner according to claim 8 is characterized in that, described pinion at the uniform velocity rotates with the speed of 20～25rph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061676 CN2926890Y (en) | 2006-07-14 | 2006-07-14 | Outdoor unit for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061676 CN2926890Y (en) | 2006-07-14 | 2006-07-14 | Outdoor unit for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926890Y true CN2926890Y (en) | 2007-07-25 |
Family
ID=38281138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061676 Expired - Lifetime CN2926890Y (en) | 2006-07-14 | 2006-07-14 | Outdoor unit for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926890Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102435088A (en) * | 2011-11-17 | 2012-05-02 | 南通市格瑞莞空调设备科技有限公司 | Integral type heat exchanger rolling wheel, manufacture method thereof and rolling platform machine thereof |
| CN110686349A (en) * | 2019-09-03 | 2020-01-14 | 珠海格力电器股份有限公司 | Selectable automatic humidification control method, automatic humidification control system and air conditioner |
| CN114623511A (en) * | 2020-12-10 | 2022-06-14 | 广东美的制冷设备有限公司 | Air conditioner |
| WO2023273662A1 (en) * | 2021-06-30 | 2023-01-05 | 青岛海尔空调器有限总公司 | Air conditioner outdoor unit, and air conditioner |
| WO2024083205A1 (en) * | 2022-10-20 | 2024-04-25 | 青岛海尔空调器有限总公司 | Water-free humidification module and air conditioner |
-
2006
- 2006-07-14 CN CN 200620061676 patent/CN2926890Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102435088A (en) * | 2011-11-17 | 2012-05-02 | 南通市格瑞莞空调设备科技有限公司 | Integral type heat exchanger rolling wheel, manufacture method thereof and rolling platform machine thereof |
| CN110686349A (en) * | 2019-09-03 | 2020-01-14 | 珠海格力电器股份有限公司 | Selectable automatic humidification control method, automatic humidification control system and air conditioner |
| CN110686349B (en) * | 2019-09-03 | 2021-02-26 | 珠海格力电器股份有限公司 | Selectable automatic humidification control method, automatic humidification control system and air conditioner |
| CN114623511A (en) * | 2020-12-10 | 2022-06-14 | 广东美的制冷设备有限公司 | Air conditioner |
| WO2023273662A1 (en) * | 2021-06-30 | 2023-01-05 | 青岛海尔空调器有限总公司 | Air conditioner outdoor unit, and air conditioner |
| WO2024083205A1 (en) * | 2022-10-20 | 2024-04-25 | 青岛海尔空调器有限总公司 | Water-free humidification module and air conditioner |
| WO2024083207A1 (en) * | 2022-10-20 | 2024-04-25 | 青岛海尔空调器有限总公司 | Water-free humidification module and air conditioner |
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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: 20070725 |
|
| EXPY | Termination of patent right or utility model |