CN106337841B - Air purifier blower fan filtering formula wind wheel - Google Patents
Air purifier blower fan filtering formula wind wheel Download PDFInfo
- Publication number
- CN106337841B CN106337841B CN201611015775.1A CN201611015775A CN106337841B CN 106337841 B CN106337841 B CN 106337841B CN 201611015775 A CN201611015775 A CN 201611015775A CN 106337841 B CN106337841 B CN 106337841B
- Authority
- CN
- China
- Prior art keywords
- blade
- connector
- axle bed
- hole
- axis
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/388—Blades characterised by construction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
Abstract
The present invention relates to a kind of air purifier blower fan filtering formula wind wheels, have axle bed, and the axle bed is provided centrally with axis hole, outside is provided with blade, and connector is provided with outside the axle bed, and connector exterior is provided with external screw thread, it is internally provided with and connects hole, the inner wall for connecing hole is provided with adjusting tooth；The blade is made of linking frame, metal spacing net and activated carbon fiber layers；The bottom of the linking frame is provided with line-spacing axis, the outside of line-spacing axis is equipped with positioning cap, and bottom is provided with adjustment gear, and the adjustment gear cooperates with the adjusting tooth tooth form connect in hole, the internal screw thread with the cooperation of connector external screw thread is provided on the positioning cap, blade is fixed on connector by positioning cap.This air purifier blower fan filtering formula wind wheel blade can be separated with axle bed, be convenient for changing, and use cost is reduced, and blade angle can be adjusted freely, it can change air quantity, while blade has filter effect, can effectively filter out some particulates emissions in air.
Description
Technical field
The present invention relates to air purification field more particularly to a kind of air purifier blower fan filtering formula wind wheels.
Background technique
Wind wheel in air purifier is the important component for promoting air to enter and send out, still, its leaf of existing wind wheel
Piece and axis joint chair are all fixed together, and angle is also fixed, and blade primarily serves flow-disturbing effect, and blade angle is to realize wind
Take turns the significant data of efficiency, and once one of blade damage it is necessary to by wind wheel integral replacing, and wind wheel be ingress of air most
More components, is easily adhered grieshoch, continues to use in the air that can will also cause output still carrying particulates emission.
Summary of the invention
The technical problem to be solved by the invention is to provide one kind easy to disassemble and angular adjustment and can play sky
The air purifier blower fan filtering formula wind wheel of gas filter effect.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of air purifier wind
Machine filtering type wind wheel has axle bed, and the end face center of the axle bed is provided with axis hole, and outside is provided with blade, outside the axle bed
Portion is fixedly installed the connector of outwardly convex, the connector exterior is provided with external screw thread, is internally provided with and connects hole, the hole that connects
Inner wall is provided with adjusting tooth；The blade is made of linking frame, metal spacing net and activated carbon fiber layers；The linking arch
Opening, the metal spacing net have two pieces, are separately positioned on the two sides of linking frame, and the activated carbon fiber layers pass through linking frame
The opening at top is plugged between two pieces of metal spacing nets and the limit bound edge limit by being nested in linking arch opening
It is fixed；The bottom centre of the linking frame is fixedly installed line-spacing axis, and the outside of the line-spacing axis is equipped with can be up and down
Positioning cap, bottom is fixedly installed adjustment gear, and the adjustment gear cooperates with the adjusting tooth tooth form connect in hole, the positioning
It is provided on cap and is fixed on connector with the mutually matched internal screw thread of connector external screw thread, blade by positioning cap.
Preferably, the limit bound edge is bolted to connection with being connected between frame.
Preferably, there are three the connector on the axle bed at least has, it is equidistant round using the center line of axis hole as axle center
External surrounding of the array in axle bed.
Preferably, the length of the line-spacing axis is at least twice of positioning cap length.
Compared with prior art, usefulness of the present invention is: this air purifier blower fan filtering formula wind wheel blade with
Axle bed can separate, and be convenient for changing, and reduce use cost, and blade angle can be adjusted freely, thus it is possible to vary air quantity, while leaf
Piece has filter effect, can effectively filter out some particulates emissions in air.
Detailed description of the invention
The following further describes the present invention with reference to the drawings.
Fig. 1 is air purifier blower fan filtering formula wind wheel external structure schematic diagram of the present invention；
Fig. 2 is air purifier blower fan filtering formula wind wheel axle bed external structure schematic diagram of the present invention；
Fig. 3 is air purifier blower fan filtering formula wind wheel blade external structure schematic diagram of the present invention；
Fig. 4 is air purifier blower fan filtering formula wind wheel blade overlooking structure diagram of the present invention；
Fig. 5 is the structure sectional view of A-A in Fig. 4.
In figure: 1, axle bed；2, axis hole；3, blade；31, it is connected frame；32, metal spacing net；33, activated carbon fiber layers；4,
Connector；5, hole is connect；6, positioning cap；7, bound edge is limited；8, line-spacing axis；9, adjustment gear；10, bolt.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be described in detail:
A kind of air purifier blower fan filtering formula wind wheel shown in Fig. 1, has axle bed 1, and the end face center of the axle bed 1 is arranged
There is axis hole 2, outside is provided with blade 3；As shown in Fig. 2, the connector 4 of outwardly convex is fixedly installed outside the axle bed 1, it is described
It is provided with external screw thread outside connector 4, is internally provided with and connects hole 5, the inner wall for connecing hole 5 is provided with adjusting tooth；Such as Fig. 3 to Fig. 5
Shown, the blade 3 is made of linking frame 31, metal spacing net 32 and activated carbon fiber layers 33；It is opened at the top of the linking frame 31
Mouthful, the metal spacing net 32 has two pieces, is separately positioned on the two sides of linking frame 31, and the activated carbon fiber layers 33 pass through rank
The opening for connecing 31 top of frame is plugged between two pieces of metal spacing nets 32 and the limit by being nested in linking 31 top opening of frame
Position bound edge 7 limit fix, the limit bound edge 7 be connected between frame 31 pass through bolt 10 be fixedly connected, be easy for installation and removal；
The bottom centre of the linking frame 31 is fixedly installed line-spacing axis 8, and the outside of the line-spacing axis 8 is equipped with can be up and down
Positioning cap 6, the length of the line-spacing axis 8 are at least twice of 6 length of positioning cap, and 8 bottom of line-spacing axis is fixedly installed tune
Gear 9 is saved, the adjustment gear 9 cooperates with the adjusting tooth tooth form connect in hole 5, is provided with and the outer spiral shell of connector 4 on the positioning cap 6
The mutually matched internal screw thread of line, blade 3 are fixed on connector 4 by positioning cap 6.
In order to operate normally, there are three the connector 4 on the axle bed 1 at least has, using the center line of axis hole 2 as axis
The heart, external surrounding of the equidistant circular array in axle bed 1.
In use, activated carbon fiber layers 33 are plugged between metal spacing net 32, then it is nested with by limiting bound edge 7
It is connected 31 top of frame, activated carbon fiber layers 33 is fixed, then the adjustment gear 9 of 3 bottom of blade is nested with and is being connect
In hole 5, the angle of blade 3 can according to need variation, and finally the positioning cap 6 outside line-spacing axis 8 is screwed on connector 4, will
Axle bed 1 is mounted on motor transmission shaft.
This air purifier blower fan filtering formula wind wheel blade 3 can be separated with axle bed 1, be convenient for changing, reduce use at
This, and 3 angle of blade can be adjusted freely, thus it is possible to vary air quantity, while blade 3 has filter effect, can effectively filter out
Some particulates emissions in air.
It is emphasized that: the above is only presently preferred embodiments of the present invention, not make in any form to the present invention
Limitation, any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention,
All of which are still within the scope of the technical scheme of the invention.
Claims (2)
1. a kind of air purifier blower fan filtering formula wind wheel, has axle bed (1), the end face center of the axle bed (1) is provided with axis
Hole (2), outside are provided with blade (3), it is characterised in that: the connector of outwardly convex is fixedly installed outside the axle bed (1)
(4), it is provided with external screw thread outside the connector (4), is internally provided with and connects hole (5), the inner wall for connecing hole (5) is provided with adjusting
Tooth；The blade (3) is made of linking frame (31), metal spacing net (32) and activated carbon fiber layers (33)；The linking frame
(31) top opening, the metal spacing net (32) have two pieces, are separately positioned on the two sides of linking frame (31), the active carbon
Fibrous layer (33) is plugged between two pieces of metal spacing nets (32) by the opening at the top of linking frame (31) and is being held in the mouth by being nested with
Limit bound edge (7) limit connect in frame (31) top opening is fixed；The bottom centre of linking frame (31) is fixedly installed row
Away from axis (8), the outside of the line-spacing axis (8) is equipped with positioning cap (6) that can be up and down, and bottom is fixedly installed adjusting tooth
It takes turns (9), the adjustment gear (9) cooperates with adjusting tooth tooth form in hole (5) is connect, and is provided on the positioning cap (6) and connector
(4) the mutually matched internal screw thread of external screw thread, blade (3) are fixed on connector (4) by positioning cap (6)；The limit bound edge (7)
It is fixedly connected with being connected between frame (31) by bolt (10)；There are three connector (4) on the axle bed (1) at least has, with axis
The center line in hole (2) is axle center, external surrounding of the equidistant circular array in axle bed (1).
2. air purifier blower fan filtering formula wind wheel according to claim 1, it is characterised in that: the line-spacing axis (8)
Length is at least twice of positioning cap (6) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015775.1A CN106337841B (en) | 2016-11-18 | 2016-11-18 | Air purifier blower fan filtering formula wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015775.1A CN106337841B (en) | 2016-11-18 | 2016-11-18 | Air purifier blower fan filtering formula wind wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106337841A CN106337841A (en) | 2017-01-18 |
| CN106337841B true CN106337841B (en) | 2019-01-25 |
Family
ID=57841384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015775.1A Active CN106337841B (en) | 2016-11-18 | 2016-11-18 | Air purifier blower fan filtering formula wind wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337841B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023507A (en) * | 2017-05-25 | 2017-08-08 | 合肥皖化电泵有限公司 | Blade used in a kind of BCP impellers of pump |
| CN112901530B (en) * | 2021-01-28 | 2022-04-19 | 宁波方太厨具有限公司 | Air heater for cooking device and double-fan oven |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386229Y (en) * | 1999-06-22 | 2000-07-05 | 李泰庆 | Fan blade |
| CN1469049A (en) * | 2002-07-16 | 2004-01-21 | 张金枝 | Fan blade with formed netted part |
| DE102009010936A1 (en) * | 2009-02-27 | 2010-09-02 | Eas Engineering Aerodynamic Systems Gmbh | Ventilator has non-metallic blades which are connected with blade base, which is fastened on hub displaced in rotational movement, where loops of hub-side are inserted over pair of bores in blade base |
| CN204952575U (en) * | 2015-09-14 | 2016-01-13 | 吴瑞霞 | Air purifier |
| CN206175310U (en) * | 2016-11-18 | 2017-05-17 | 苏州康喜医疗净化设备有限公司 | Air purifier fan filters formula wind wheel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6733239B2 (en) * | 2002-06-28 | 2004-05-11 | Tai-Ching Lee | Fan blade with an active carbon filter bed |
-
2016
- 2016-11-18 CN CN201611015775.1A patent/CN106337841B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2386229Y (en) * | 1999-06-22 | 2000-07-05 | 李泰庆 | Fan blade |
| CN1469049A (en) * | 2002-07-16 | 2004-01-21 | 张金枝 | Fan blade with formed netted part |
| DE102009010936A1 (en) * | 2009-02-27 | 2010-09-02 | Eas Engineering Aerodynamic Systems Gmbh | Ventilator has non-metallic blades which are connected with blade base, which is fastened on hub displaced in rotational movement, where loops of hub-side are inserted over pair of bores in blade base |
| CN204952575U (en) * | 2015-09-14 | 2016-01-13 | 吴瑞霞 | Air purifier |
| CN206175310U (en) * | 2016-11-18 | 2017-05-17 | 苏州康喜医疗净化设备有限公司 | Air purifier fan filters formula wind wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106337841A (en) | 2017-01-18 |
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