CN200958803Y - Integrated ventilator - Google Patents
Integrated ventilator Download PDFInfo
- Publication number
- CN200958803Y CN200958803Y CNU2006200648890U CN200620064889U CN200958803Y CN 200958803 Y CN200958803 Y CN 200958803Y CN U2006200648890 U CNU2006200648890 U CN U2006200648890U CN 200620064889 U CN200620064889 U CN 200620064889U CN 200958803 Y CN200958803 Y CN 200958803Y
- Authority
- CN
- China
- Prior art keywords
- air
- indoor
- air inlet
- intake
- integral type
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses an integral fresh air exchange device comprising an indoor air intake deice and an air outlet on one side of the air conditioner body, as well as a fan volute positioned inside of the air conditioner body. The fan volute is a double inlet and single outlet volute, in which a double suction eccentric fan blade is positioned. An in door auxiliary air intake device is provided on the other side of the air conditioner body to connect with the outdoor fresh air pipe. An indoor and outdoor auxiliary air intake operating device is arranged at the indoor auxiliary air intake and the outdoor fresh air intake, and is connected with an electric motor. The integral fresh air exchange device of the utility model has a large air quantity, low volume and air quantity ratio, good air exhaust quality, and is compact is structure and low in cost.
Description
[technical field]
The utility model relates to a kind of improvement of air-conditioner, especially relates to a kind of air refreshing device of air-conditioner.
[background technology]
Conventional air conditioner is in long-time running, only the air in the closed room is carried out adjustment, though there is pair air to carry out purified treatment, but owing to be in enclosed environment for a long time, air is muddy easily, and air quality can be worse and worse, cause easily indoor people's dizziness, nauseating, uncomfortable in chest, feel suffocated, lassitude etc., be usually said air conditioner disease, therefore pressing for provides a kind of air-conditioner that renews the wind function that has, to improve the air quality under the air conditioner surroundings.
Present idle call air refreshing device mainly contains two kinds of forms: a kind of is built-in, a kind of external that is.These two kinds have all required independently drives structure and supply air system, and volume/resh air requirement ratio is big, the cost height, and applicability is low.Air refreshing device as No. 99222072.6 disclosed a kind of air-conditioner of patent, it is a kind of built-in air refreshing device, though adopt the shared volume of Small Centrifugal Fan not very big, it is limited really to change wind energy power, its volume/resh air requirement is bigger than too, changes the wind effect not as desirable.
Therefore, provide that a kind of air quantity is big, volume/air quantity is more real in necessary than little, compact conformation, air refreshing device that cost is low.
[utility model content]
The purpose of this utility model provides a kind of integrated design, air quantity is big, volume/air quantity than little, the air-out quality is good, compact conformation, integral type air refreshing device that cost is low.
To achieve these goals, the utility model adopts following technical scheme:
A kind of integral type air refreshing device, it comprises indoor air-intake device and air outlet on air-conditioner body one side, and the volute of blower in the body, this volute of blower is two spiral cases that advance singly to go out, twoly advance singly to go out to be equipped with in the spiral case double-suction centrifugal pump fan blade, the body opposite side is provided with indoor auxiliary air-intake device, the outer new wind air inlet pipe of its junction chamber, indoor auxiliary air inlet and outdoor new wind air inlet are equipped with inside and outside auxiliary air inlet headstock gear, and connect motor.
This outdoor new wind air inlet is equipped with external auto-cleaning filter screen, and this pair advances singly to go out spiral case and be connected with spiral case outlet sterilizing unit, realizes dedusting, sterilizing function.
This integral type air refreshing device utilizes the characteristic of two air intake list air-out of double-suction centrifugal pump fan blade, with air-conditioner mainly blow and outdoor new wind air intake be designed to integral type, double-suction centrifugal pump fan blade one side is a main air inlet, mainly guarantees the required moving air amount of air-conditioner work by the inboard air of suction chamber; Opposite side is auxiliary inlet side, and by being connected to the pipeline of outside, absorption chamber outside fresh air by servicing units such as dedusting, sterilizations, reaches the purpose of optimizing IAQ.
Compared with prior art, the utility model has following beneficial effect:
The utility model integral type air refreshing device air quantity is big, volume/air quantity than little, the air-out quality is good, compact conformation, cost are low.
[description of drawings]
Fig. 1 is the structural representation of the utility model integral type air refreshing device;
Fig. 2 is the schematic diagram of an embodiment of the auxiliary inlet side of the utility model integral type air refreshing device;
Fig. 3 is the schematic diagram of another embodiment of the auxiliary inlet side of the utility model integral type air refreshing device.
[specific embodiment]
As shown in Figure 1, the utility model integral type air refreshing device, it comprises indoor air-intake device 1 and air outlet 2 on air-conditioner body one side, and two in the body advance singly to go out spiral case 3, is installed in two double-suction centrifugal pump fan blades 4 that advance singly to go out in the spiral case 3; Air-conditioner body opposite side is provided with indoor auxiliary air-intake device 5, and it is provided with indoor auxiliary air inlet, and the outer new wind air inlet pipe 6 of junction chamber, and indoor auxiliary air inlet and outdoor new wind air inlet 61 are equipped with inside and outside auxiliary air inlet headstock gear 7, and connect motor 8.When not needing to suck new wind, only need outer new wind air inlet 61 by inside and outside auxiliary air inlet headstock gear 7 close chamber, assist air inlet in the opening chamber simultaneously, realize traditional room air self-loopa function.
The indoor auxiliary air intake of this indoor auxiliary air-intake device 5 can have different embodiments with the setting of outdoor new wind air intake and inside and outside auxiliary air inlet headstock gear 7, scheme one is a side air intake mode as shown in Figure 2, mainly drives the keying that the blade that keeps out the wind is realized air inlet by stepper motor 8.Scheme two shown in Figure 3 is positive air intake mode, mainly drives the opening-closing plate mode by stepper motor 8 and realizes the keying in air port.Indoor auxiliary air inlet opens and closes can independently be controlled also and can control with the interlock of fresh wind port headstock gear.
This outdoor new wind air inlet 61 is equipped with external auto-cleaning filter screen 62.This pair advances singly to go out spiral case 3 can also adopt connection spiral case outlet sterilizing unit 10, reaches the purpose of optimizing room air.
This double-suction centrifugal pump fan blade 4 is divided into main inlet side and auxiliary inlet side, can be designed to symmetrical structure or unsymmetric structure according to the design needs, and it is asymmetrical that unsymmetric structure refers to that both sides blade height, the number of blade, interior external diameter all can be designed to.Main purpose is to adapt to the design needs of air-conditioner for main intake and auxiliary intake.
This pair advances singly to go out spiral case 3 can be according to structural adjustment its both sides air inlet diameter and baffle liner structure of double-suction centrifugal pump fan blade 4, to reach best air intake effect.Heat exchanger 9 also is housed in the air-conditioner.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model is not limited thereto, and those of skill in the art are any to be included within the utility model protection domain based on non-material change on the technical solutions of the utility model.
Claims (3)
1, a kind of integral type air refreshing device, it comprises indoor air-intake device (1) and air outlet (2) on air-conditioner body one side, and the volute of blower in the body, it is characterized in that, this volute of blower is two spiral cases (3) that advance singly to go out, two advance singly to go out double-suction centrifugal pump fan blade (4) is installed in the spiral case (3), the body opposite side is provided with indoor auxiliary air-intake device (5), the outer new wind air inlet pipe (6) of its junction chamber, indoor auxiliary air inlet and outdoor new wind air inlet (61) are equipped with inside and outside auxiliary air inlet headstock gear (7), and connect motor (8).
2, integral type air refreshing device as claimed in claim 1 is characterized in that, this outdoor new wind air inlet (61) is equipped with external auto-cleaning filter screen (62).
3, integral type air refreshing device as claimed in claim 1 is characterized in that, this pair advances singly to go out spiral case (3) and be connected with spiral case outlet sterilizing unit (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200648890U CN200958803Y (en) | 2006-09-26 | 2006-09-26 | Integrated ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200648890U CN200958803Y (en) | 2006-09-26 | 2006-09-26 | Integrated ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200958803Y true CN200958803Y (en) | 2007-10-10 |
Family
ID=38785684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200648890U Expired - Lifetime CN200958803Y (en) | 2006-09-26 | 2006-09-26 | Integrated ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200958803Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486326A (en) * | 2010-12-01 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Circulating air exchange fan system |
| CN103743055A (en) * | 2014-01-15 | 2014-04-23 | 天津时势科技有限公司 | Fresh air and indoor air purification dual-purpose machine |
| CN105485783A (en) * | 2016-01-28 | 2016-04-13 | 海信（广东）空调有限公司 | Indoor air conditioner |
| CN107421049A (en) * | 2017-07-17 | 2017-12-01 | 深圳沃海森科技有限公司 | New windowsill air combines new blower fan |
| WO2018133316A1 (en) * | 2017-01-18 | 2018-07-26 | 美的集团股份有限公司 | Air conditioner capable of ventilating |
| CN111076322A (en) * | 2019-12-27 | 2020-04-28 | 宁波奥克斯电气股份有限公司 | Fresh air device and air conditioner |
| CN113587238A (en) * | 2021-09-01 | 2021-11-02 | 美的集团武汉暖通设备有限公司 | Air conditioner indoor unit, control method, control device, air conditioner and storage medium |
-
2006
- 2006-09-26 CN CNU2006200648890U patent/CN200958803Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486326A (en) * | 2010-12-01 | 2012-06-06 | 西安中科麦特电子技术设备有限公司 | Circulating air exchange fan system |
| CN103743055A (en) * | 2014-01-15 | 2014-04-23 | 天津时势科技有限公司 | Fresh air and indoor air purification dual-purpose machine |
| CN105485783A (en) * | 2016-01-28 | 2016-04-13 | 海信（广东）空调有限公司 | Indoor air conditioner |
| WO2017128785A1 (en) * | 2016-01-28 | 2017-08-03 | 海信科龙电器股份有限公司 | Air conditioner indoor unit |
| CN105485783B (en) * | 2016-01-28 | 2018-07-03 | 海信（广东）空调有限公司 | A kind of air conditioner indoor unit |
| WO2018133316A1 (en) * | 2017-01-18 | 2018-07-26 | 美的集团股份有限公司 | Air conditioner capable of ventilating |
| CN107421049A (en) * | 2017-07-17 | 2017-12-01 | 深圳沃海森科技有限公司 | New windowsill air combines new blower fan |
| CN111076322A (en) * | 2019-12-27 | 2020-04-28 | 宁波奥克斯电气股份有限公司 | Fresh air device and air conditioner |
| CN113587238A (en) * | 2021-09-01 | 2021-11-02 | 美的集团武汉暖通设备有限公司 | Air conditioner indoor unit, control method, control device, air conditioner and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200958803Y (en) | Integrated ventilator | |
| EP1657500A3 (en) | Air conditioner | |
| CN216814501U (en) | New fan | |
| US20200116367A1 (en) | Ventilator With Dual Flow Passages | |
| WO2021212861A1 (en) | Dual-crossflow indoor air-conditioning unit and air conditioner | |
| CN108826537B (en) | Oil smoke air conditioner all-in-one | |
| EP4151913A1 (en) | Fresh air module and air conditioner | |
| CN200958805Y (en) | Air exchanger of air conditioner | |
| CN2472117Y (en) | Fresh air intaking energy saving air conditioner | |
| CN214746229U (en) | Novel building energy-saving ventilation device | |
| CN211977176U (en) | Electric air valve and humidity-adjusting fresh air machine with same | |
| CN2695843Y (en) | Split air conditioner with delivering fresh air and purification air | |
| CN111780252A (en) | Split type fresh air conditioner | |
| CN113091137A (en) | Air conditioner with fresh air exchange function | |
| CN212719996U (en) | Split type fresh air conditioner | |
| CN216694609U (en) | A exhaust gas purification device for atmospheric pollution administers | |
| CN216048050U (en) | Fresh air conditioner all-in-one machine | |
| CN220415818U (en) | High stability fan support for automobile ventilation | |
| CN200958809Y (en) | Air conditioner | |
| CN220669596U (en) | Air duct machine | |
| CN213237660U (en) | Multifunctional range hood | |
| CN219868157U (en) | Cabinet air conditioner new trend subassembly | |
| CN213237755U (en) | New trend device and new trend window machine | |
| CN220038575U (en) | Range hood with refrigeration function | |
| CN217685398U (en) | Air conditioner indoor unit and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071010 |
|
| EXPY | Termination of patent right or utility model |