CN107355423A - A kind of double wind direction lampblack absorber wind wheels - Google Patents
A kind of double wind direction lampblack absorber wind wheels Download PDFInfo
- Publication number
- CN107355423A CN107355423A CN201710663132.6A CN201710663132A CN107355423A CN 107355423 A CN107355423 A CN 107355423A CN 201710663132 A CN201710663132 A CN 201710663132A CN 107355423 A CN107355423 A CN 107355423A
- Authority
- CN
- China
- Prior art keywords
- wind wheel
- wind
- integral
- lampblack absorber
- double
- 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.)
- Pending
Links
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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
-
- 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
- F04D29/08—Sealings
- F04D29/083—Sealings especially adapted for elastic fluid pumps
-
- 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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2028—Removing cooking fumes using an air curtain
Abstract
The invention discloses a kind of double wind direction lampblack absorber wind wheels, it is characterized in that, it is made up of closing motor, integral wind wheel, sealing dividing plate, smoke exhaust pipe, ajutage, the bearing of the closing motor is sequentially connected the second wind wheel, the first wind wheel in the integral wind wheel by fastener；The integral wind wheel is ring shape column structure, and blade is distributed with ring shape cylinder side, and the blade is provided with corresponding angle, and the blade is spaced parallel distribution；Overlapping connection second wind wheel of first wind wheel of the integral wind wheel, first wind wheel, second rotor diameter in the integral wind wheel are identical, and the two junction is provided with the sealing dividing plate, and the dividing plate centre position that seals is provided with through hole；The closing motor bearings connects the integral wind wheel through the through hole, and is connected, fastened by fastener, and gasket seal is provided with the through hole；This is simple in construction, positive effect, forms air curtain, and allows lampblack absorber, integrated kitchen range mist extractor, blowout air curtain to be independent of each other.
Description
Technical field
The present invention relates to lampblack absorber wind wheel, more particularly to integrated independent smoke evacuation, the lampblack absorber wind wheel of two kinds of functions of air-supply.
Background technology
Existing lampblack absorber, integrated kitchen range, wind wheel are mainly used for discharging oil smoke.By blade using teflon coatings and greatly
The use of power smoke evacuation motor, the effect of wind wheel smoke evacuation are become better and better.But if to use air curtain in lampblack absorber, just need
Additionally to add motor and wind wheel.So, the space of hold facility can be increased.
It is an object of the invention to provide a kind of lampblack absorber wind wheel, has the function of discharging oil smoke and blowout air curtain simultaneously.
To achieve the above object, the invention provides following technical scheme：A kind of double wind direction lampblack absorber wind wheels, by closing electricity
Machine, integral wind wheel, sealing dividing plate, smoke exhaust pipe, ajutage composition, the bearing of the closing motor are sequentially connected by fastener
The second wind wheel, the first wind wheel in the integral wind wheel；The integral wind wheel is ring shape column structure, ring shape cylinder
Blade is distributed with side, and the blade is provided with corresponding angle, and the blade is spaced parallel distribution；
Overlapping connection second wind wheel of first wind wheel of the integral wind wheel, described the in the integral wind wheel
One wind wheel, second rotor diameter are identical, and the two junction is provided with the sealing dividing plate, and the sealing dividing plate interposition installs
There is through hole；The closing motor bearings connects the integral wind wheel through the through hole, and is connected, fastened by fastener,
The through hole is provided with gasket seal；Also, first wind wheel, the second wind wheel center position are overlapping identical, revolution
Unanimously；The first length of blade is more than the second length of blade in second wind wheel, the first wind wheel row in first wind wheel
Air quantity is more than the second wind wheel exhaust air rate；
The smoke exhaust pipe is wrapped up described in the integral wind wheel outside the first wind wheel, ajutage be wrapped in second wind wheel and
The closing outside motor；When the closing motor starts rotary work, first wind wheel, second wind wheel rotate simultaneously
Air-supply, the upward air draft of the first wind wheel enter the smoke exhaust pipe, discharge oil smoke；Second wind wheel is blown downwards, into sending
Airduct, blow out air curtain.
Further, first wind wheel in the integral wind wheel, second wind wheel are an integrated connection
Structure.
Further, first wind wheel, the diameter of second wind wheel are inconsistent, and air output is adjusted as needed
Set.
Further, second wind wheel leaves air inlet, opening in the one side for connecting the closing motor, also, together
The closing motor keeps certain spacing distance.
Further, the closing motor itself has seal casinghousing structure.
Further, as needed, the smoke exhaust pipe, air-supply tube shell pass through integrated design, integrated housing, and
Retain independent air exhaust passage.
Further, ajutage both sides are provided with the through hole, and described one is passed through and connect for the closing motor bearings
Body wind transmission wheel.
Further, the smoke exhaust pipe discharges oil smoke indoor to common flue；Ajutage passes through the flat mouth air outlet of strip
Wind-force is sent out to interior, after leaving air outlet, forms air curtain.
Further, fastener is made up of reverse rotor shaft screw, external thread rod, gasket seal.
Further, second blade angle is configured as right-angle structure as needed.
The present invention good result be：By existing lampblack absorber, the effect for discharging oil smoke is become better and better.But oil smoke
Wind wheel in machine does not possess the effect of blowout air curtain generally.If wind wheel is provided simultaneously with discharging fume and blows out the function of air curtain, with regard to energy
Allow more healthy during lampblack absorber use, be more effectively separated oil smoke and user.Pass through a wind wheel, the row of realization
The output of wind, two kinds of wind directions of blowing, and ensure that flue is separated from each other.By the structure, the more succinct operation of wind wheel can be allowed.Should
It is simple in construction, positive effect, air curtain is formed, and allow lampblack absorber, integrated kitchen range mist extractor, blowout air curtain to be independent of each other.
Brief description of the drawings
Fig. 1 be the present invention a kind of double wind direction lampblack absorber wind wheels lampblack absorber in integral wind wheel, smoke exhaust pipe, ajutage
The dimensional structure diagram of section.
Fig. 2 is that a kind of integral wind wheel of double wind direction lampblack absorber wind wheels of the present invention is overall（Contain：Smoke exhaust pipe, ajutage）'s
Dimensional structure diagram.
Fig. 3 is a kind of dimensional structure diagram of the integral wind wheel of double wind direction lampblack absorber wind wheels of the present invention.
Fig. 4 be the present invention a kind of double wind direction lampblack absorber wind wheels integral wind wheel in the first wind wheel, the second wind wheel, closing
The dimensional decomposition structure diagram of motor.
Fig. 5 is a kind of planar structure schematic diagram of the integral wind wheel of double wind direction lampblack absorber wind wheels of the present invention.
In figure, description of reference numerals is as follows：
The wind wheel 23 of 1 21 first wind wheel of closing 2 integral wind wheel of motor 22 second seals the leaf of 231 through hole of dividing plate 24
The ajutage of 241 first 242 second blade of blade, 3 smoke exhaust pipe of piece 4.
The present invention is described in further details below in conjunction with the drawings and specific embodiments.
As Figure 1-5, a kind of double wind direction lampblack absorber wind wheels, by closing motor 1, integral wind wheel 2, sealing dividing plate 23,
Smoke exhaust pipe 3, ajutage 4 are formed, and the bearing of the closing motor 1 is sequentially connected in the integral wind wheel 2 by fastener
Second wind wheel 22, the first wind wheel 21；The integral wind wheel 2 is ring shape column structure, and leaf is distributed with ring shape cylinder side
Piece 24, the blade 24 is provided with corresponding angle, and the blade 24 is spaced parallel distribution；The integral wind wheel 2
The overlapping connection of first wind wheel 21 second wind wheel 22, it is first wind wheel 21 in the integral wind wheel 2, described
The diameter of second wind wheel 22 is identical, and the two junction is provided with the sealing dividing plate 23, and sealing dividing plate 23 centre position is provided with logical
Hole 231；The closing bearing of motor 1 connects the integral wind wheel 2 through the through hole 231, and is connected by fastener, tightly
Gu gasket seal is provided with the through hole 231；Also, first wind wheel 21, the center position weight of second wind wheel 22
Folded identical, revolution is consistent；The length of first blade 241 is more than the second blade in second wind wheel 22 in first wind wheel 21
242 length, the exhaust air rate of the first wind wheel 21 are more than the exhaust air rate of the second wind wheel 22；The smoke exhaust pipe 3 wraps up the one
Described in wind transmission wheel 2 outside first wind wheel 21, ajutage 4 is wrapped in outside second wind wheel 22 and the closing motor 1；When
The closing motor 1 starts rotary work, and first wind wheel 21, second wind wheel 22 rotate air-supply simultaneously, and described first
21 upward air draft of wind wheel enters the smoke exhaust pipe 3, discharges oil smoke；Second wind wheel 22 is blown downwards, into ajutage 4, is blown
Go out air curtain.
Specifically, smoke evacuation electrical power rotary work, drives the integral wind wheel 2 to rotate, in a wind wheel, realize
Discharge oil smoke and blow out two kinds of functions of air curtain.Also, use two independent ajutages 4, independent carry out oil smoke
Discharge and air-supply.In order to prevent oil smoke from being mixed with the wind sent out, the sealing dividing plate is provided with the integral wind wheel 2
23, oil smoke is spaced-apart with blowing, and the air curtain for ensureing blowout is the wind of no oil smoke.Meanwhile do not influence the effect of mist extractor.
In the external screw thread axle of smoke evacuation motor, through the through hole 231 of the sealing dividing plate 23, and gasket seal is connected with, by anti-
It is attached to rotor shaft screw.Gasket seal is used for the infiltration for preventing oil smoke.
Specifically, the sealing dividing plate 23 connects the smoke exhaust pipe 3, and by first blade 241, second blade
242 effectively carry out being separated into two independent spaces.First wind wheel 21, second wind wheel 22 are by welding, fastening
Part connection, glue bond, the mode of heat fusing are connected with each other.Also, sealing dividing plate 23 has been stated in centre connection clamping.
As needed, the sealing dividing plate 23 is full closeding clapboard, in the second blower fan of full closeding clapboard side, provided with post
Body；Cylinder connection smoke evacuation motor one end termination, provided with internal thread shrinkage pool, in the connection of internal thread shrinkage pool, fixed smoke evacuation motor bearings
External screw thread.Screw into internal thread shrinkage pool, because only being rotated to the direction being threaded into, only the more can rotate the more tight, no
Situation about loosen.
Specifically, in lampblack absorber, the first blower fan discharges oil smoke upwards, and the second blower fan will blow under wind direction or to horizontal around
Go out.In integrated kitchen range, the first blower fan discharges downwards oil smoke.And the second blower fan blows out air curtain upwards.The wind of second blower fan blowout
Air curtain is primarily used to form, air curtain is plane, the wind of cambered surface for having certain area, for isolating oil soot, prevents oil smoke from contacting
To user.Also have and lead the effect of cigarette, be exactly by caused oil smoke in pot, by air curtain, in water conservancy diversion to lampblack absorber or integrated kitchen range
The air inlet of the smoke exhaust pipe 3.
Specifically, the wind that the second blower fan is blown out by ajutage, air curtain is blown out by flat air outlet.Air curtain has water conservancy diversion oily
The function of cigarette, the oil smoke by water conservancy diversion to lampblack absorber air inlet, lampblack absorber is sucked by first wind wheel 21, and pass through the smoke evacuation
Pipe 3 is discharged in the common flue of outdoor.Air curtain caused by second wind wheel 22, reduce the work(of the air draft of the first wind wheel 21
Rate, noise can be reduced.The air curtain that second wind wheel 22 is blown out, the barrier together with oil smoke is formed between user, the barrier
Be advantageous to separate in oil smoke and user, prevent user from sucking oil smoke, ensure the health during user's use.
Integral fan outside use, passes through the first blade 241 and second described in the first blower fan of regulation in lampblack absorber
The length ratio relation of second blade 242 described in blower fan, adjust the angle of air output and air-out.It can be used for air-conditioning, wind
The air-out such as curtain, form the effect of parallel circulating type air-out.
Claims (10)
1. a kind of double wind direction lampblack absorber wind wheels, it is characterized in that, including：By closing motor, integral wind wheel, sealing dividing plate, smoke evacuation
Pipe, ajutage composition, the bearing of the closing motor be sequentially connected by fastener the second wind wheel in the integral wind wheel,
First wind wheel；The integral wind wheel is ring shape column structure, and blade is distributed with ring shape cylinder side, and the blade is provided with
Corresponding angle, and the blade is spaced parallel distribution；
Overlapping connection second wind wheel of first wind wheel of the integral wind wheel, described the in the integral wind wheel
One wind wheel, second rotor diameter are identical, and the two junction is provided with the sealing dividing plate, and the sealing dividing plate interposition installs
There is through hole；The closing motor bearings connects the integral wind wheel through the through hole, and is connected, fastened by fastener,
The through hole is provided with gasket seal；Also, first wind wheel, the second wind wheel center position are overlapping identical, revolution
Unanimously；The first length of blade is more than the second length of blade in second wind wheel, the first wind wheel row in first wind wheel
Air quantity is more than the second wind wheel exhaust air rate；
The smoke exhaust pipe is wrapped up described in the integral wind wheel outside the first wind wheel, ajutage be wrapped in second wind wheel and
The closing outside motor；When the closing motor starts rotary work, first wind wheel, second wind wheel rotate simultaneously
Air-supply, the upward air draft of the first wind wheel enter the smoke exhaust pipe, discharge oil smoke；Second wind wheel is blown downwards, into sending
Airduct, blow out air curtain.
2. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：It is described in the integral wind wheel
First wind wheel, the structure that second wind wheel is an integrated connection.
3. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：First wind wheel, described second
The diameter of wind wheel is inconsistent, and air output is adjusted setting as needed.
4. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：Second wind wheel is described in connection
The one side of closing motor leaves air inlet, opening, also, keeps certain spacing distance with the closing motor.
5. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：The closing motor itself has close
Seal shell structure.
6. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：As needed, the smoke exhaust pipe, give
Airduct housing passes through integrated design, integrated housing, and retains independent air exhaust passage.
7. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：Ajutage both sides are provided with described logical
Hole, the integral wind wheel is passed through and connects for the closing motor bearings.
8. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：Oil smoke is discharged room by the smoke exhaust pipe
It is interior to common flue；Ajutage sends out wind-force to interior by the flat mouth air outlet of strip, after leaving air outlet, forms air curtain.
9. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：Fastener is by reverse rotor shaft spiral shell
Silk, external thread rod, gasket seal composition.
10. a kind of double wind direction lampblack absorber wind wheels according to claim 1, it is characterized in that：Second blade angle according to
Need to be configured as right-angle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663132.6A CN107355423A (en) | 2017-08-05 | 2017-08-05 | A kind of double wind direction lampblack absorber wind wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663132.6A CN107355423A (en) | 2017-08-05 | 2017-08-05 | A kind of double wind direction lampblack absorber wind wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107355423A true CN107355423A (en) | 2017-11-17 |
Family
ID=60288292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710663132.6A Pending CN107355423A (en) | 2017-08-05 | 2017-08-05 | A kind of double wind direction lampblack absorber wind wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107355423A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04208341A (en) * | 1990-11-30 | 1992-07-30 | Matsushita Seiko Co Ltd | Simultaneous supply-exhaust type kitchen ventilator |
| CN1321856A (en) * | 2001-05-28 | 2001-11-14 | 陈晓通 | Kitchen fume cleaning system and its air curtain top of kitchen range, air curtain gas range and air-supplying fume-sucking assembly |
| CN200986255Y (en) * | 2006-12-22 | 2007-12-05 | 浙江帅康电气股份有限公司 | Improved cooking fume draft fan |
| CN103398404A (en) * | 2013-07-31 | 2013-11-20 | 上海多环油烟净化设备有限公司 | Double-air-duct circulating environment-friendly integrated cooker |
| CN203657029U (en) * | 2013-07-31 | 2014-06-18 | 上海多环油烟净化设备有限公司 | Circulating-type oil fume purification machine |
| CN104110710A (en) * | 2013-04-16 | 2014-10-22 | 中山纳新机电科技有限公司 | Range hood |
-
2017
- 2017-08-05 CN CN201710663132.6A patent/CN107355423A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04208341A (en) * | 1990-11-30 | 1992-07-30 | Matsushita Seiko Co Ltd | Simultaneous supply-exhaust type kitchen ventilator |
| CN1321856A (en) * | 2001-05-28 | 2001-11-14 | 陈晓通 | Kitchen fume cleaning system and its air curtain top of kitchen range, air curtain gas range and air-supplying fume-sucking assembly |
| CN200986255Y (en) * | 2006-12-22 | 2007-12-05 | 浙江帅康电气股份有限公司 | Improved cooking fume draft fan |
| CN104110710A (en) * | 2013-04-16 | 2014-10-22 | 中山纳新机电科技有限公司 | Range hood |
| CN103398404A (en) * | 2013-07-31 | 2013-11-20 | 上海多环油烟净化设备有限公司 | Double-air-duct circulating environment-friendly integrated cooker |
| CN203657029U (en) * | 2013-07-31 | 2014-06-18 | 上海多环油烟净化设备有限公司 | Circulating-type oil fume purification machine |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
|
| WD01 | Invention patent application deemed withdrawn after publication |