CN203421780U - Through-flow heating air conditioner fan - Google Patents
Through-flow heating air conditioner fan Download PDFInfo
- Publication number
- CN203421780U CN203421780U CN201320401839.7U CN201320401839U CN203421780U CN 203421780 U CN203421780 U CN 203421780U CN 201320401839 U CN201320401839 U CN 201320401839U CN 203421780 U CN203421780 U CN 203421780U
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- Prior art keywords
- flow
- air conditioner
- fan
- heating
- conditioner fan
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- Expired - Fee Related
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Abstract
The utility model discloses a through-flow heating air conditioner fan based on the principle that the eddy current effect is generated through a permanent magnet and magnetic conductive metal for heating, and the through-flow heating air conditioner fan can effectively save energy and improve the energy utilization rate. The through-flow heating air conditioner fan comprises a shell, an air inlet and an air outlet are formed in the shell, an air duct is formed between the air inlet and the air outlet, and a permanent magnet heating device is located in the air duct; the permanent magnet heating device comprises a hollow through-flow fan body, blades of the through-flow fan body are magnetic conductive metal plates, the through-flow fan body is connected with a motor, and a permanent magnet stator is arranged in the axis position in the through-flow fan body. The through-flow heating air conditioner fan is simple in structure, easy to realize and high in energy utilization rate. Compared with an electric heating air conditioner fan with the same heating efficiency, the through-flow heating air conditioner fan can save energy more than 70%.
Description
Technical field
The utility model relates to electromagnetic application field, relates in particular to a kind of through-flow cooling/heating air conditioner fan.
Background technology
Existing cooling/heating air conditioner fan, a kind of is to complete the heating to air by the electrically heated rod in air cooler, then by fan air-out, the torrid zone is gone out, and realizes heat-production functions; Another kind is by air-condition principle, freon evaporation heat release, then by fan air-out, the torrid zone is gone out.These two kinds of modes are a kind of is that electric energy conversion is become to heat energy, and another kind is that electric energy conversion is become to mechanical energy.The energy utilization rate of two kinds of modes is not high, and energy waste is more serious, and energy loss is also larger.
Utility model content
The purpose of this utility model is to provide a kind of air cooler heating by the principle of permanent magnet and magnetic conductive metal eddy generation effect, can effectively save the energy, improves energy utilization rate.
For addressing the above problem, a kind of through-flow cooling/heating air conditioner fan of the present utility model, comprises housing, is provided with air inlet and air outlet on housing, between air inlet and air outlet, forms air channel, and permanent magnetism heater is positioned at air channel; Described permanent magnetism heater comprises the axial-flow fan of a hollow, and the flabellum of this axial-flow fan is magnetic conductive metal sheet, and described axial-flow fan is connected with a motor, and the axial location in described axial-flow fan is provided with permanent magnet stator.
Described permanent magnet stator comprises an erection column, and a plurality of magnet is embedded on the sidewall of described erection column.
Described magnetic conductive metal sheet is iron plate.
Through-flow cooling/heating air conditioner fan of the present utility model, when connecting motor power, driven by motor axial-flow fan rotates, because the flabellum of axial-flow fan is magnetic conductive metal sheet, therefore can be along with rotating the magnetic line of force of cutting permanent magnet stator, thus produce eddy current effect, magnetic conductive metal sheet can be heated, when wind is from air inlet enters, can be heated by magnetic conductive metal sheet, thereby the wind of heating can be discharged from air outlet.The utility model is simple in structure, is easy to realize, and energy utilization rate is higher simultaneously, compares with the electrothermal conditioner fan of equal heating efficiency, energy-conservation more than 70%.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of the utility model axial-flow fan and permanent magnet stator.
The specific embodiment
In order to make those skilled in the art person understand better technical solutions of the utility model, below in conjunction with drawings and embodiments, the utility model is described in further detail.
As shown in the figure, a kind of through-flow cooling/heating air conditioner fan of the present utility model, comprises housing 1, is provided with air inlet 2 and air outlet 3 on housing, between air inlet 2 and air outlet 3, forms air channel, and permanent magnetism heater is positioned at air channel; Described permanent magnetism heater comprises the axial-flow fan 4 of a hollow, and the flabellum 41 of this axial-flow fan 4 is magnetic conductive metal sheet, and described axial-flow fan 4 is connected with a motor (not shown), and the axial location in described axial-flow fan 4, is provided with permanent magnet stator 5.
Described permanent magnet stator 5 comprises an erection column 51, and a plurality of magnet 52 is embedded on the sidewall of described erection column.
Described magnetic conductive metal sheet 41 is iron plate.
Through-flow cooling/heating air conditioner fan of the present utility model, when connecting motor power, driven by motor axial-flow fan rotates, because the flabellum of axial-flow fan is magnetic conductive metal sheet, therefore can be along with rotating the magnetic line of force of cutting permanent magnet stator, thus produce eddy current effect, magnetic conductive metal sheet can be heated, when wind is from air inlet enters, can be heated by magnetic conductive metal sheet, thereby the wind of heating can be discharged from air outlet.The utility model is simple in structure, is easy to realize, and energy utilization rate is higher simultaneously, compares with the electrothermal conditioner fan of equal heating efficiency, energy-conservation more than 70%.
Claims (3)
1. a through-flow cooling/heating air conditioner fan, is characterized in that: comprise housing, be provided with air inlet and air outlet on housing, between air inlet and air outlet, form air channel, permanent magnetism heater is positioned at air channel; Described permanent magnetism heater comprises the axial-flow fan of a hollow, and the flabellum of this axial-flow fan is magnetic conductive metal sheet, and described axial-flow fan is connected with a motor, and the axial location in described axial-flow fan is provided with permanent magnet stator.
2. a kind of through-flow cooling/heating air conditioner fan as claimed in claim 1, is characterized in that: described permanent magnet stator comprises an erection column, and a plurality of magnet is embedded on the sidewall of described erection column.
3. a kind of through-flow cooling/heating air conditioner fan as claimed in claim 2, is characterized in that: described magnetic conductive metal sheet is iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401839.7U CN203421780U (en) | 2013-07-05 | 2013-07-05 | Through-flow heating air conditioner fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401839.7U CN203421780U (en) | 2013-07-05 | 2013-07-05 | Through-flow heating air conditioner fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421780U true CN203421780U (en) | 2014-02-05 |
Family
ID=50020879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320401839.7U Expired - Fee Related CN203421780U (en) | 2013-07-05 | 2013-07-05 | Through-flow heating air conditioner fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140926A (en) * | 2019-12-23 | 2020-05-12 | 珠海格力电器股份有限公司 | Anti-condensation and anti-dripping cross-flow fan blade structure, control method and air conditioner |
-
2013
- 2013-07-05 CN CN201320401839.7U patent/CN203421780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111140926A (en) * | 2019-12-23 | 2020-05-12 | 珠海格力电器股份有限公司 | Anti-condensation and anti-dripping cross-flow fan blade structure, control method and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140705 |
|
| EXPY | Termination of patent right or utility model |