CN206299609U - A kind of smoke purifier wind wheel - Google Patents
A kind of smoke purifier wind wheel Download PDFInfo
- Publication number
- CN206299609U CN206299609U CN201621427547.0U CN201621427547U CN206299609U CN 206299609 U CN206299609 U CN 206299609U CN 201621427547 U CN201621427547 U CN 201621427547U CN 206299609 U CN206299609 U CN 206299609U
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- China
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- chassis
- blade
- support
- wind wheel
- bending section
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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.)
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Abstract
A kind of smoke purifier wind wheel, including chassis, support, hole with rotor engagement is set on chassis, the hole that air channel transmitting device coordinates is set on support, blade is set between chassis and support, and the fixing muscle that blade is respectively provided with chassis, the two ends of support assorted, fixed rib includes vertical portion and bending section, vertical portion is separately positioned on chassis, on support in corresponding draw-in groove, bending section is fitted in the outer surface of chassis, support respectively.Relative to prior art, the utility model uses and several fixing muscles is set on blade, vertical portion is separately positioned on chassis, on support in corresponding draw-in groove, bending section is fitted in the outer surface of chassis, support respectively, and bending section can bend, it is also possible to stretch, the fixation of blade can so be realized, the material of blade is saved, the techniques such as welding is reduced, and blade can be disassembled and cleaned.
Description
Technical field
The utility model is related to filtering oil smoke field, specially a kind of smoke purifier wind wheel.
Background technology
China has the oil smoke of the generations such as strict requirements, food and drink to need to be processed with smoke exhaust ventilator to oil smoke discharge, reaches
To the discharge standard of China.Wind wheel is an important component of smoke exhaust ventilator, smoke purifier, and existing wind wheel is typically wrapped
Chassis, blade rack are included, blade is set between chassis and blade rack, one end of blade is inserted along the circumference of chassis every certain
In the equally distributed groove of spacing, on other end insertion blade retainer plate and in the hole corresponding with the groove on chassis, then distinguish
Vane end faces are riveted or welded with chassis, blade rack, this complex manufacturing is wasted the material of blade.
Utility model content
It is complicated with chassis, blade rack attachment structure to solve blade, the technical problem of material of blade is wasted, it is necessary to carry
For a kind of smoke purifier wind wheel.
The technical solution of the utility model is：
A kind of smoke purifier wind wheel, including chassis, support, set the hole with rotor engagement on chassis, set on support
The hole that air channel transmitting device coordinates, sets blade between chassis and support, and blade sets respectively with the two ends of chassis, support assorted
The fixing muscle put, fixed rib includes vertical portion and bending section, and vertical portion is separately positioned on chassis, corresponding draw-in groove on support
Interior, bending section is fitted in the outer surface of chassis, support respectively.
The blade is arc shaped blade, increases intake, convenient by the air precession wind wheel with oil smoke.
The central angle of the arc shaped blade is 80-90 °.
The tangent line of blade and the tangent line angle on chassis are 10-15 ° at blade upper extreme point I.
Cylindrical type collar is set in the hole on chassis with rotor engagement, and the face of cylinder of collar is matched somebody with somebody with the inwall interference in hole
Close, collar includes collar body, in the inner surface setting axial notch of collar body, card article is set in axial notch, recessed
Radial direction between groove and card article sets spring, and one end of spring is connected with collar body, and the other end is connected with card article, convenient
Transmission device is assembled in wind wheel.
Relative to prior art, using several fixing muscles are set on blade, vertical portion is respectively provided with the utility model
In corresponding draw-in groove on chassis, support, bending section is fitted in the outer surface of chassis, support respectively, and bending section can bend,
Can stretch, can so realize the fixation of blade, save the material of blade, reduce the techniques such as welding, and can be by blade
Disassemble and cleaned.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
Fig. 2 is intended to for chassis figure；
Fig. 3 is support front view schematic diagram；
Fig. 4 is support top view schematic diagram；
Fig. 5 is blade schematic diagram；
Fig. 6 is the schematic diagram of collar front view sectional view；
Fig. 7 is the schematic diagram of collar top view sectional view.
Specific embodiment
As shown in Figures 1 to 7, a kind of smoke purifier wind wheel, including chassis 2, support 3, set on chassis 2 and match somebody with somebody with rotor
The hole of conjunction, sets the hole that air channel transmitting device coordinates on support 3, blade 1, blade 1 and bottom are set between chassis 2 and support 3
The fixing muscle that the two ends that disk 2, support 3 coordinate are respectively provided with, sets the draw-in groove I coordinated with one end fixing muscle of blade 1 on chassis 2
21, draw-in groove I 21 penetrates the surface on chassis 2, and the draw-in groove II 31 coordinated with the other end fixing muscle of blade 1, card are set on support 3
Groove II 31 penetrates the surface of support 3, and fixed rib includes vertical portion 12 and bending section 11, vertical portion 12 be separately positioned on chassis 2,
On support 3 in corresponding draw-in groove, bending section 11 is fitted in chassis 2, the outer surface of support 3 respectively.
Bending section 11 can bend, it is also possible to stretch, and in installment state, bending section 11 is in case of bending, bending section 11
Chassis 2, the outer surface of support 3 are fitted in respectively, when dismounting blade 1 is needed, bending section 11 are stretched with instrument, torn open
Unload.
When wind wheel uses the long period, above dirt deposits when being difficult to clean, pliers or other instruments can be used, will be solid
The bending section 11 for determining muscle is broken directly, and bending section 11 is in straight configuration, with vertical portion 12 in same vertical plane, blade is pulled down
To be cleaned, cleaning is finished, then is installed in being used between chassis 2 and support 3.
The blade 1 is arc shaped blade 1, increases intake, convenient by the air precession wind wheel with oil smoke.
The central angle of the arc shaped blade 1 is 80-90 °.
The tangent line of blade 1 and the tangent line angle on chassis 2 are 10-15 ° at the upper extreme point I 13 of blade 1.
Cylindrical type collar 4, the face of cylinder of collar 4 and the inwall interference in hole are set in the hole on chassis 2 with rotor engagement
Coordinate, collar 4 includes collar body 41, in the inner surface setting axial notch of collar body 41, card is set in axial notch
Bar 42, card article 42 can be moved radially in groove, and the radial direction between groove and card article 42 sets spring 43, spring
43 one end is connected with collar body 41, and the other end is connected with card article 42, convenient that transmission device is assembled in wind wheel.
When needing to assemble wind wheel and rotor, it is only necessary to which transmission device is pressed into collar 4, card article 42 is subject to rotor
The extruding of outer surface, to being moved in groove, so that radial compression spring 43, after rotor is stuck in collar 4, spring 43 is in pressure
Contracting state, card article 42 is subject to spring 43 to be directed radially towards the power of rotor, so as to rotor be compressed, when needing to remove rotor,
Directly firmly rotor is released, collar 4 recovers nature.
Claims (5)
1. a kind of smoke purifier wind wheel, including chassis, support, set the hole with rotor engagement on chassis, wind is set on support
The hole that pipeline transmission apparatus coordinate, sets blade between chassis and support, it is characterised in that：Blade and chassis, support assorted
The fixing muscle that two ends are respectively provided with, fixed rib includes vertical portion and bending section, and vertical portion is separately positioned on chassis, right on support
In the draw-in groove answered, bending section is fitted in the outer surface of chassis, support respectively.
2. a kind of smoke purifier wind wheel as claimed in claim 1, it is characterised in that：The blade is arc shaped blade.
3. a kind of smoke purifier wind wheel as claimed in claim 2, it is characterised in that：The central angle of the arc shaped blade is
80-90°。
4. a kind of smoke purifier wind wheel as claimed in claim 1, it is characterised in that：The tangent line of blade at blade upper extreme point I
Tangent line angle with chassis is 10-15 °.
5. a kind of smoke purifier wind wheel as claimed in claim 1, it is characterised in that：In hole on chassis with rotor engagement
Cylindrical type collar, the face of cylinder of collar and the inwall interference fit in hole are set, and collar includes collar body, in collar body
Surface sets axial notch, and card article is set in axial notch, and the radial direction between groove and card article sets spring, spring
One end be connected with collar body, the other end is connected with card article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427547.0U CN206299609U (en) | 2016-12-23 | 2016-12-23 | A kind of smoke purifier wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621427547.0U CN206299609U (en) | 2016-12-23 | 2016-12-23 | A kind of smoke purifier wind wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299609U true CN206299609U (en) | 2017-07-04 |
Family
ID=59205693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621427547.0U Active CN206299609U (en) | 2016-12-23 | 2016-12-23 | A kind of smoke purifier wind wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11788626B2 (en) | 2019-12-30 | 2023-10-17 | Eaton Intelligent Power Limited | Dynamic seal rotor |
-
2016
- 2016-12-23 CN CN201621427547.0U patent/CN206299609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11788626B2 (en) | 2019-12-30 | 2023-10-17 | Eaton Intelligent Power Limited | Dynamic seal rotor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |