CN206092467U - High -efficient fan equipment - Google Patents
High -efficient fan equipment Download PDFInfo
- Publication number
- CN206092467U CN206092467U CN201620956613.7U CN201620956613U CN206092467U CN 206092467 U CN206092467 U CN 206092467U CN 201620956613 U CN201620956613 U CN 201620956613U CN 206092467 U CN206092467 U CN 206092467U
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- CN
- China
- Prior art keywords
- fan blade
- chamber
- air
- honeycomb
- organism
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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 - Fee Related
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Abstract
The utility model provides a high -efficient fan equipment, include: organism and the fan blade of setting in the organism are equipped with the motor, its characterized in that in the organism: the organism both sides are equipped with first air intake and second air intake, and first air intake and second air intake set up relatively, be equipped with the honeycomb baffle in the fan blade, honeycomb baffle surface coating has nanometer chitosan material, is equipped with a plurality of pressure release holes on the honeycomb baffle, the pressure release hole falls into the multilayer and encircles radial outside range of baffle rotation center, the utility model discloses can make the flow balance of fan blade to the whole flow of increase hair -dryer makes fan blade the force balance simultaneously, and engine vibration is little, and the noise is low, and this scheme plays automatic filtration dust and prevent to block up, increases mechanical durability, reduction in production cost.
Description
Technical field
The utility model is related to a kind of air-foil fan equipment, and in particular to a kind of Fan Equipment of high-efficiency environment friendly.
Background technology
During the air outlet inspiration air draught of Fan Equipment, malleation is formed in the casing of Fan Equipment, due to setting in body
There is the stop of motor and other structures so that the air inflow for actually entering fan blade from both sides air inlet can be unbalanced, possible side
Intake interference, opposite side intake very little, causes fan blade force unbalance, causes complete machine oscillation to increase, and noise is raised.Simultaneously
Also the overall discharge coefficient of fan blade can be reduced, because the side of intake interference cannot blow out excessive air-flow, and opposite side
Without enough air-flows.
As can be seen here, a kind of Fan Equipment how is designed, the flow equilibrium of fan blade can be made, so as to increase the entirety of air-flow
Flow, while making fan blade stress balance, complete machine oscillation is little, and noise is low, and play a part of automatic fitration dust prevent block
Blower fan is current those skilled in the art's problem demanding prompt solution.
The content of the invention
The purpose of this utility model is：A kind of air-foil fan equipment is provided.
For achieving the above object, the technical solution adopted in the utility model is：Including：Body and the wind being arranged in body
Leaf, is provided with motor in body, the body both sides are provided with the first air inlet and the second air inlet, the first air inlet and the second air intake
Mouthful be oppositely arranged, be provided with honeycomb dividing plate in the fan blade, the honeycomb baffle surface is coated with Nano chitosan material, honeycomb every
Plate is provided with multiple relief holes, and the relief hole is divided into Multi-layered wound dividing plate pivot and radially outward arranges.
Further, the relief hole is arranged in cellular symmetrical.
Further, fan blade is divided into first chamber and second chamber by the honeycomb dividing plate, and the volume of first chamber is more than
The volume of second chamber or the volume of first chamber are identical with second chamber.
The utility model has the advantages that：The flow equilibrium of fan blade can be made, so as to increase the overall flow of hair-dryer, while
Fan blade stress balance is made, complete machine oscillation is little, and noise is low, and the program plays automatic fitration dust and prevents blocking, increases the mechanical longevity
Life, reduces low production cost.
Description of the drawings
Fig. 1 is structural representation of the present utility model
In figure：
Body (1), control unit (2), the first air inlet (3), air outlet (4), the second air inlet (5), motor (6), fan blade
(7), honeycomb dividing plate (8), relief hole (81)
Specific embodiment
As shown in figure 1, the utility model provides a kind of air-foil fan equipment, it include body (1), control unit (2), first
Air inlet (3), air outlet (4), the second air inlet (5), motor (6) and fan blade (7), body (1) is volute type, is provided with body
Air channel, spiral case bottom is provided with air outlet (4).Foot pad is provided with by body (1) outward flange so that the placement that blower fan can be safe.
Control unit (2) is arranged on body (5) top, including switch and socket, for controlling work.First air inlet (3) and second enters
Air port (5) is oppositely arranged on body (1) both sides, and first, second air inlet is grid plate structure.The first, second of the present embodiment enters
The incoming air area in air port is identical, i.e., void area is identical on screen, skilled person will appreciate that, the technical side of the present invention
Case also has technique effect when the incoming air area of above-mentioned first, second air inlet is different.First air inlet (3) and the second air intake
Fan blade (7) is provided between mouth (5), fan blade (7) is driven by motor shaft, can be rotated around motor shaft place rotation axis.Fan blade (7) is
Cylinder, including two open ends and curved surface, described two open ends are oppositely arranged respectively with first, second air inlet,
The air-flow entered by first, second air inlet is entered in fan blade by above-mentioned open end.Rotation of the curved surface 72 around fan blade
Axis, the air-flow in fan blade flows out fan blade by gap.It is provided with honeycomb dividing plate (8) in the fan blade (7), dividing plate is by fan blade (7)
It is divided into first chamber and second chamber, the first chamber is identical with the incoming air area of second chamber (because above-mentioned open end
Aperture area it is identical).Rotation axis of the honeycomb dividing plate (8) perpendicular to fan blade (7) so that between first chamber and second chamber
Airflow when resistance it is less because air-flow can be caused if the bending of airflow path to there is certain loss.First chamber
Room is different with the volume of second chamber, and the volume of first chamber is more than the volume of second chamber, i.e. honeycomb dividing plate in the present embodiment
(8) closer to the second air inlet (5), because being provided with motor (6) in second chamber, honeycomb dividing plate (8) is fixedly connected with motor shaft,
Honeycomb dividing plate (8) enables motor shaft more stable when band dynamic dividing plate is rotated closer to motor, makes fan blade be not easy shake, honeybee
Nest dividing plate (8) surface spraying has Nano chitosan material, and honeycomb dividing plate is provided with multiple relief holes, and the relief hole is divided into multilayer
Radially outward arrange around honeycomb dividing plate (8) pivot, relief hole (81) is arranged into rotationally symmetrical with regard to pivot so that
Fan blade can keep when rotated dynamic balancing, prevent rotation imbalance, and the pivot is honeycomb dividing plate (8) section upper shaft hole
Center.In the present embodiment, relief hole (81) is diameter identical honeycomb, is looped around layer by layer around axis hole, letting out on each layer
Pressure bore dia is identical.
One embodiment of the present utility model has been described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to the utility model application range
Impartial change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (3)
1. a kind of air-foil fan equipment, including：Body and the fan blade being arranged in body, are provided with motor, the body in body
Both sides are provided with the first air inlet and the second air inlet, and the first air inlet and the second air inlet are oppositely arranged, are provided with the fan blade
Honeycomb dividing plate, the honeycomb baffle surface is coated with Nano chitosan material, and honeycomb dividing plate is provided with multiple relief holes, described to let out
Pressure hole is divided into Multi-layered wound dividing plate pivot and radially outward arranges.
2. air-foil fan equipment as claimed in claim 1, it is characterised in that：The relief hole is arranged in cellular symmetrical.
3. air-foil fan equipment as claimed in claim 1, it is characterised in that：Fan blade is divided into first chamber by the honeycomb dividing plate
And second chamber, the volume of first chamber is identical with second chamber more than the volume of second chamber or the volume of first chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956613.7U CN206092467U (en) | 2016-08-26 | 2016-08-26 | High -efficient fan equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956613.7U CN206092467U (en) | 2016-08-26 | 2016-08-26 | High -efficient fan equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092467U true CN206092467U (en) | 2017-04-12 |
Family
ID=58474092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956613.7U Expired - Fee Related CN206092467U (en) | 2016-08-26 | 2016-08-26 | High -efficient fan equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339257A (en) * | 2017-08-31 | 2017-11-10 | 张柏潮 | A kind of exhaust blower |
| CN107781183A (en) * | 2016-08-26 | 2018-03-09 | 天津海天方圆节能技术有限公司 | A kind of air-foil fan equipment |
| CN111794989A (en) * | 2020-07-22 | 2020-10-20 | 重庆大学 | Square runoff omnidirectional high-low temperature resistant circulating stirring device |
-
2016
- 2016-08-26 CN CN201620956613.7U patent/CN206092467U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781183A (en) * | 2016-08-26 | 2018-03-09 | 天津海天方圆节能技术有限公司 | A kind of air-foil fan equipment |
| CN107339257A (en) * | 2017-08-31 | 2017-11-10 | 张柏潮 | A kind of exhaust blower |
| CN111794989A (en) * | 2020-07-22 | 2020-10-20 | 重庆大学 | Square runoff omnidirectional high-low temperature resistant circulating stirring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |