CN203718933U - Heating rotational flow air-supplying unit of air conditioner - Google Patents
Heating rotational flow air-supplying unit of air conditioner Download PDFInfo
- Publication number
- CN203718933U CN203718933U CN201320754375.8U CN201320754375U CN203718933U CN 203718933 U CN203718933 U CN 203718933U CN 201320754375 U CN201320754375 U CN 201320754375U CN 203718933 U CN203718933 U CN 203718933U
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- CN
- China
- Prior art keywords
- air
- eddy flow
- flow air
- surface cooler
- supply unit
- Prior art date
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- Expired - Fee Related
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to the field of air conditioners, and in particular to a heating rotational flow air-supplying unit of an air conditioner. The heating rotational flow air-supplying unit comprises a surface air cooler, an air guide sleeve and a rotational flow air-supplying device, wherein filters are arranged around the surface air cooler; the air guide sleeve is located under the surface air cooler; the rotational flow air-supplying device is located in the air guide sleeve. The heating rotational flow air-supplying unit of the air conditioner is long in air supplying distance, uniform in air supplying, large in air supplying range, suitable for high places with large space, and low in energy consumption.
Description
Technical field
The utility model relates to field of air conditioning, in particular to air-conditioning heating eddy flow air-supply unit.
Background technology
At present, be applicable to the air-conditioning unit in large place on market, because space is large, the radiator in this unit is to put along wall paper, and adopts heat loss through convection, makes the temperature distributing disproportionation in large space even, and the temperature of zone line is difficult to guarantee.
Therefore, current air-conditioning unit blowing range is little, cannot be applicable to the place of large space.
Utility model content
The purpose of this utility model is to provide air-conditioning heating eddy flow air-supply unit, to solve the above problems.
A kind of air-conditioning heating eddy flow air-supply unit is provided in embodiment of the present utility model, has comprised that surrounding is provided with the surface cooler of filter, is positioned at the kuppe of surface cooler below and is positioned at the eddy flow air-supply arrangement of kuppe; Eddy flow air-supply arrangement comprise electronic actuators, electronic controller, main shaft, movable steel band, fixedly steel band ring, be arranged on fixedly rotating shaft radially and the blade of steel band ring; Electronic actuators is electrically connected to and controls main shaft rotation with electronic controller; Main shaft drives movable steel band and the fixedly axis that is arranged on fixing steel band ring rotates; Fixedly axis driven rotary axle rotation.
Further, this air-conditioning heating eddy flow air-supply unit also comprises the cold trickle catch tray of hollow type of the below that is arranged on surface cooler; Cold trickle catch tray is provided with discharge outlet.
Further, this air-conditioning heating eddy flow air-supply unit also comprises the blower fan of the below that is arranged on cold trickle catch tray.
Preferably, surface cooler is square large windward side the surface cooler with copper pipe aluminum fin structure.
Preferably, in cold trickle catch tray, be provided with negative pressure retaining notch; Negative pressure retaining notch is communicated with discharge outlet.
The air-conditioning heating eddy flow air-supply unit that the utility model embodiment provides, compare with air-conditioning unit of the prior art, it is arranged on the central region of large space, air enters in surface cooler after by filter, after surface cooler positive energy exchange, through kuppe and eddy flow air-supply arrangement, be transported in large space, during due to air process eddy flow air-supply arrangement, can produce vortex gas-flow, thereby the distance that air is carried is farther more even, thereby make the blowing range of this air-conditioning heating eddy flow air-supply unit large, air-supply evenly.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the air-conditioning heating eddy flow air-supply unit of the utility model embodiment;
Fig. 2 shows the structural representation of the eddy flow air-supply arrangement of the utility model embodiment.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
Be illustrated in figure 1 a kind of air-conditioning heating eddy flow air-supply unit that the present embodiment provides, comprise that surrounding is provided with the surface cooler 105 of filter, is positioned at the kuppe 103 of described surface cooler 105 belows and is positioned at the eddy flow air-supply arrangement 101 of described kuppe 103.
The air-conditioning heating eddy flow air-supply unit that the utility model embodiment provides, compare with air-conditioning unit of the prior art, it is arranged on the central region of large space, air enters in surface cooler 105 after by filter, after surface cooler 105 positive energy exchanges, through kuppe 103 and eddy flow air-supply arrangement 101, be transported in large space, during due to air process eddy flow air-supply arrangement 101, can produce vortex gas-flow, thereby the distance that air is carried is farther more even, thereby make the blowing range of this air-conditioning heating eddy flow air-supply unit large, air-supply evenly.
Wherein, as shown in Figure 2, eddy flow air-supply arrangement comprises electronic actuators, electronic controller, main shaft 201, movable steel band 202, fixedly steel band ring 203, the rotating shaft radially 204 that is arranged on described fixedly steel band ring 203 and blade 205; Described electronic actuators is electrically connected to and controls described main shaft 201 rotations with described electronic controller; Described main shaft 201 drives described movable steel band 202 and is arranged on the fixedly axis rotation on described fixedly steel band ring 203; Described fixedly axis drives described rotating shaft 204 rotations.Particularly, the temperature difference that electronic actuators detects according to electronic controller, controls main shaft rotation; After main shaft rotation, drive movable steel band and fixedly axis rotation, fixedly the rotating shaft that rotarily drives of axis rotates, blade 205 can be along with the rotation of rotating shaft axle, blade 205 rotates from vertical direction and horizontal direction, during air process blade 205, can be changed air supply direction by blade, increase air supplying distance, thereby reach, air-supply is even and blowing range is large.
Further, this air-conditioning heating eddy flow air-supply unit also comprises the cold trickle catch tray 104 of hollow type of the below that is arranged on described surface cooler 105; Described cold trickle catch tray 104 is provided with discharge outlet 102.The cold trickle producing while being air process surface cooler 105 is collected by this cold trickle catch tray 104, then from discharge outlet 102, discharges, and avoids cold trickle to transfer out with air.
Further, this air-conditioning heating eddy flow air-supply unit also comprises the blower fan of the below that is arranged on described cold trickle catch tray.Be, before air transfers out from eddy flow air-supply arrangement, by blower fan, to be pressurizeed, accelerate the flowing velocity of air.This blower fan can be selected low energy consumption blower fan, reduces the energy consumption of this air-conditioning heating eddy flow air-supply unit.
Preferably, described surface cooler is square large windward side the surface cooler with copper pipe aluminum fin structure.This surface cooler has large windward side, can increase the inlet of air.In addition, copper pipe aluminum fin structure can be accelerated the exchange velocity of the energy between air and surface cooler.
Preferably, in described cold trickle catch tray, be provided with negative pressure retaining notch; Described negative pressure retaining notch is communicated with described discharge outlet, and this negative pressure retaining notch can accelerate the collection of cold trickle.In addition, between negative pressure retaining notch and discharge outlet, can be connected by certain gradient, make cold trickle there is certain siphon power in negative pressure retaining notch inner accumulated during to certain altitude, accelerate the discharge of cold trickle.
While using this air-conditioning heating eddy flow air-supply unit to heat, air is after surface cooler, and hot-air is through kuppe and by eddy flow air-supply arrangement, the blade furnishing vertical configuration of eddy flow air-supply arrangement, thereby by the vertical eddy flow of hot-air to working region.During refrigeration, the blade furnishing of eddy flow air-supply arrangement is horizontal, and cold air is carried horizontal radial, realizes large-area covering, and utilizes the density contrast of cold air and hot-air to realize evenly refrigeration.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. an air-conditioning heating eddy flow air-supply unit, is characterized in that, comprises that surrounding is provided with the surface cooler of filter, is positioned at the kuppe of described surface cooler below and is positioned at the eddy flow air-supply arrangement of described kuppe;
Eddy flow air-supply arrangement comprise electronic actuators, electronic controller, main shaft, movable steel band, fixedly steel band ring, be arranged on rotating shaft radially and the blade of described fixedly steel band ring;
Described electronic actuators is electrically connected to and controls described main shaft rotation with described electronic controller; Described main shaft drives described movable steel band and is arranged on the fixedly axis rotation on described fixedly steel band ring; Described fixedly axis drives described rotating shaft rotation.
2. air-conditioning heating eddy flow air-supply unit according to claim 1, is characterized in that, also comprises the cold trickle catch tray of hollow type of the below that is arranged on described surface cooler;
Described cold trickle catch tray is provided with discharge outlet.
3. air-conditioning heating eddy flow air-supply unit according to claim 2, is characterized in that, also comprises the blower fan of the below that is arranged on described cold trickle catch tray.
4. air-conditioning heating eddy flow air-supply unit according to claim 3, is characterized in that, described surface cooler is square large windward side the surface cooler with copper pipe aluminum fin structure.
5. air-conditioning heating eddy flow air-supply unit according to claim 4, is characterized in that, in described cold trickle catch tray, is provided with negative pressure retaining notch;
Described negative pressure retaining notch is communicated with described discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754375.8U CN203718933U (en) | 2013-11-25 | 2013-11-25 | Heating rotational flow air-supplying unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320754375.8U CN203718933U (en) | 2013-11-25 | 2013-11-25 | Heating rotational flow air-supplying unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718933U true CN203718933U (en) | 2014-07-16 |
Family
ID=51158080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320754375.8U Expired - Fee Related CN203718933U (en) | 2013-11-25 | 2013-11-25 | Heating rotational flow air-supplying unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800300A (en) * | 2018-04-20 | 2018-11-13 | 中铁第勘察设计院集团有限公司 | The automatic device and method for reducing large space indoor heating temperature gradient |
| WO2020192077A1 (en) * | 2019-03-26 | 2020-10-01 | 广东美的制冷设备有限公司 | Vortex ring generator, air conditioning device, indoor unit and control method |
-
2013
- 2013-11-25 CN CN201320754375.8U patent/CN203718933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108800300A (en) * | 2018-04-20 | 2018-11-13 | 中铁第勘察设计院集团有限公司 | The automatic device and method for reducing large space indoor heating temperature gradient |
| WO2020192077A1 (en) * | 2019-03-26 | 2020-10-01 | 广东美的制冷设备有限公司 | Vortex ring generator, air conditioning device, indoor unit and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: BEIJING ZHONGXING RUIJING TECHNOLOGY CO., LTD. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |