CN205064361U - Wind wheel and air purifier with same - Google Patents
Wind wheel and air purifier with same Download PDFInfo
- Publication number
- CN205064361U CN205064361U CN201520789572.2U CN201520789572U CN205064361U CN 205064361 U CN205064361 U CN 205064361U CN 201520789572 U CN201520789572 U CN 201520789572U CN 205064361 U CN205064361 U CN 205064361U
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- wind wheel
- fan blade
- middle plate
- wheel according
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- 238000000034 method Methods 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a wind wheel and an air purifier with the same, wherein the wind wheel comprises a wind wheel hub; a middle plate having a front surface and a rear surface; the wind wheel comprises a plurality of first fan blades and a plurality of second fan blades, wherein one ends of the first fan blades are vertically arranged on the front surface of the middle plate, one ends of the second fan blades are vertically arranged on the rear surface of the middle plate, the other ends of the first fan blades are connected with a wind wheel hub, and the other ends of the second fan blades are connected with the wind wheel hub. Through the technical scheme provided by the utility model, the problem that the wind wheel volume of induced drafting among the prior art is little can be solved.
Description
Technical field
The utility model relates to technical field of air purification, in particular to a kind of wind wheel and the air cleaner with it.
Background technique
At present, the air cleaner pattern on market is various.Wherein common air cleaner, comprise wind wheel, motor and casing, wind wheel is provided with fan blade in single side face, and motor driving wind wheel rotates to make wind wheel from side air draught.Wind wheel and motor are all arranged in casing, casing are provided with intake grill and exhaust outlet, and intake grill is arranged near wind wheel inlet side.Air sucks from intake grill, by strainer filtering, blows out from exhaust outlet.Fan blade due to wind wheel is one-sided blades, and therefore the flowing of opposite side to air of wind wheel does not have promoting effect, makes the air output of the air cleaner of this structure little, and then makes purification efficiency low.
Model utility content
The utility model provides a kind of wind wheel and has its air cleaner, to solve the little problem of wind wheel suction air volume of the prior art.
According to an aspect of the present utility model, provide a kind of wind wheel, wind wheel comprises wind wheel hub; Middle plate, has front surface and rear surface; Multiple first fan blade and multiple second fan blade, one end of first fan blade is vertically set on the front surface of middle plate, one end of second fan blade is vertically set on the rear surface of middle plate, the other end and the wind wheel hub of the first fan blade link together, and the other end and the wind wheel hub of the second fan blade link together.
Further, the first fan blade and the second fan blade are curved-surface structure, and the setting direction of the curved surface of the first fan blade is contrary with the setting direction of the curved surface of the second fan blade.
Further, the first fan blade and the second fan blade Heterogeneous Permutation.
Further, often the center line of adjacent two the first fan blade spacing overlaps with the center line of one of them the second fan blade.
Further, often the center line of adjacent two the second fan blade spacing overlaps with the center line of one of them the first fan blade.
Further, middle plate is provided with vent hole.
Further, vent hole has multiple, and in multiple vent hole edge, plate circumference is evenly arranged.
Further, the center of middle plate is provided with motor mounting hole, and the structure of motor mounting hole is corresponding with the structure of the output shaft of motor.
According to another aspect of the present utility model, provide a kind of air cleaner, comprise wind wheel, wind wheel is the above-mentioned wind wheel provided.
Application the technical solution of the utility model, by plate in arranging between two wind wheel hubs, and is coupled together middle plate and wind wheel hub by the first fan blade and the second fan blade, so can make the both sides air draught simultaneously of wind wheel, thus improve the suction air volume of wind wheel.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the wind wheel that the utility model provides.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
30, wind wheel hub; 31, the first fan blade; 32, the second fan blade; 33, middle plate; 34, vent hole; 35, wind wheel hub.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As shown in Figure 1, the utility model embodiment provides a kind of wind wheel, and wind wheel comprises: wind wheel hub 30, wind wheel hub 35, first fan blade 31, second fan blade 32 and middle plate 33.Wherein, middle plate 33 is arranged in wind wheel hub 30, and wind wheel hub 30 is divided into two-part by middle plate 33, and middle plate 33 has front surface and rear surface.One end of first fan blade 31 is vertically set on the front surface of middle plate 33, one end of second fan blade is vertically set on the rear surface of middle plate 33, the other end and the wind wheel hub 30 of the first fan blade 31 link together, and the other end and the wind wheel hub 35 of the second fan blade 32 link together.
The technological scheme that theres is provided of application the utility model, by arranging the first fan blade 31 and the second fan blade 32 in middle plate 33 both sides, makes wind wheel operationally, and the both sides of wind wheel can air draught simultaneously, so can increase the suction air volume of wind wheel.This wind wheel structure compares the structure be arranged side by side by two Bidirection air vanes, the wind wheel structure of the application with motor drive be connected time, can satisfying dynamic equilibrium condition, and this wind wheel structure is stablized, and can avoid producing extra noise and vibration in rotation process.
Particularly, the first fan blade 31 and the second fan blade 32 are curved-surface structure, and the setting direction of the curved surface of the first fan blade 31 is contrary with the setting direction of the curved surface of the second fan blade 32.
Because the wind of one-sided blades blowout can exist fluctuation, in order to eliminate fluctuation, in the present embodiment, by the first fan blade 31 and the second fan blade 32 Heterogeneous Permutation on middle plate 33.During the first fan blade 31 arranged by dislocation and the second fan blade 32 can be balanced, the blast of plate 33 both sides, makes the wind finally blowing out air channel be tending towards continuous, makes wind more soft.
Particularly, adjacent two the first fan blade 31 spacing ground center lines overlap with the center line of one of them the second fan blade 32, or often adjacent two the second fan blade 32 spacing ground center lines overlap with the center line of one of them the first fan blade 31, also can by all satisfied for above-mentioned two conditions.
In the present embodiment, motor is when being connected with wind wheel, and motor can be arranged on the side at any fan blade place on middle plate 33, and the incoming air area of this crosswind leaf so can be caused to be less than the incoming air area of opposite side fan blade, makes the blast difference to some extent of middle plate 33 both sides.In order to the blast of plate 33 both sides in balancing, reduce the noise because the different cross-ventilation of blast is formed, middle plate 33 arranges vent hole 34.Further, the weight of wind wheel can be alleviated by this vent hole 34, conservation, reduce costs and motor load power can be reduced.
Particularly, middle plate 33 is provided with multiple vent hole 34, alternatively, multiple vent hole 34 is evenly arranged with middle plate 33 circumference.In so can ensureing further, the blast of plate 33 both sides is identical.
In the present embodiment, in this, plate 33 is also provided with mounting hole, this mounting hole can be connected with the live axle of motor, so can be convenient to middle plate 33 and be connected with the output shaft on motor.Wherein, in order to ensure the stability that wind wheel rotates, this mounting hole is arranged on the center of middle plate 33.
Alternatively, in order to the suction air volume of plate 33 both sides is identical in ensureing, middle plate 33 equals the distance vertically of middle plate 33 to wind wheel hub 35 to the distance vertically of wind wheel hub 30.Namely ensure that the width of the first fan blade 31 is equal with the width of the second fan blade 32.
In another embodiment of the present utility model, provide a kind of air cleaner, in this air cleaner, be provided with wind wheel.Wherein, the wind wheel that provides for above-described embodiment of this wind wheel.
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 amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. a wind wheel, is characterized in that, described wind wheel comprises:
Wind wheel hub (30,35);
Middle plate (33), has front surface and rear surface;
Multiple first fan blade (31) and multiple second fan blade (32), one end of described first fan blade (31) is vertically set on the front surface of described middle plate (33), one end of described second fan blade (32) is vertically set on the rear surface of described middle plate (33), the other end and the described wind wheel hub (30) of described first fan blade (31) link together, and the other end and the described wind wheel hub (35) of described second fan blade (32) link together.
2. wind wheel according to claim 1, it is characterized in that, described first fan blade (31) and the second fan blade (32) are curved-surface structure, and the setting direction of the curved surface of described first fan blade (31) is contrary with the setting direction of the curved surface of described second fan blade (32).
3. wind wheel according to claim 2, is characterized in that, described first fan blade (31) and described second fan blade (32) Heterogeneous Permutation.
4. wind wheel according to claim 3, is characterized in that, often the center line of adjacent two described first fan blade (31) spacing overlaps with the center line of the second fan blade (32) described in one of them.
5. wind wheel according to claim 4, is characterized in that, often the center line of adjacent two described second fan blade (32) spacing overlaps with the center line of the first fan blade (31) described in one of them.
6. wind wheel according to any one of claim 1 to 5, is characterized in that, described middle plate (33) is provided with vent hole (34).
7. wind wheel according to claim 6, is characterized in that, described vent hole (34) has multiple, and multiple described vent hole (34) is evenly arranged along described middle plate (33) circumference.
8. wind wheel according to claim 7, is characterized in that, the center of described middle plate (33) is provided with motor mounting hole, and the described structure of motor mounting hole is corresponding with the structure of the output shaft of motor.
9. an air cleaner, comprises wind wheel, it is characterized in that, the wind wheel of described wind wheel according to any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789572.2U CN205064361U (en) | 2015-10-12 | 2015-10-12 | Wind wheel and air purifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789572.2U CN205064361U (en) | 2015-10-12 | 2015-10-12 | Wind wheel and air purifier with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064361U true CN205064361U (en) | 2016-03-02 |
Family
ID=55390924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520789572.2U Active CN205064361U (en) | 2015-10-12 | 2015-10-12 | Wind wheel and air purifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726445A (en) * | 2017-07-24 | 2018-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Wind wheel and purifier with same |
| CN108506230A (en) * | 2018-03-22 | 2018-09-07 | 广州勒夫蔓德电器有限公司 | A kind of wind turbine and air purifier |
| CN111022346A (en) * | 2019-12-16 | 2020-04-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Fan system, installation method thereof and oil fume purification device |
-
2015
- 2015-10-12 CN CN201520789572.2U patent/CN205064361U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726445A (en) * | 2017-07-24 | 2018-02-23 | 浙江绍兴苏泊尔生活电器有限公司 | Wind wheel and purifier with same |
| CN108506230A (en) * | 2018-03-22 | 2018-09-07 | 广州勒夫蔓德电器有限公司 | A kind of wind turbine and air purifier |
| CN111022346A (en) * | 2019-12-16 | 2020-04-17 | 佛山市顺德区美的洗涤电器制造有限公司 | Fan system, installation method thereof and oil fume purification device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |