CN108758755A - A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine - Google Patents
A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine Download PDFInfo
- Publication number
- CN108758755A CN108758755A CN201811047352.7A CN201811047352A CN108758755A CN 108758755 A CN108758755 A CN 108758755A CN 201811047352 A CN201811047352 A CN 201811047352A CN 108758755 A CN108758755 A CN 108758755A
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- CN
- China
- Prior art keywords
- air
- wind turbine
- oil smoke
- range hood
- environment friendly
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention provides a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine, including：Shell；Air inducing wind turbine；Clean air port；Main air duct, the pure air sucked by air inducing wind turbine are blown into main air duct, and outdoor is discharged in oil smoke by the vortex and frictional force generated using air relative motion, final to realize the effect for driving oil smoke indirectly by wind turbine.On the channel that oil smoke sucks and is discharged, not traditional impeller and guard, air drag is small when work, have the characteristics that air quantity is big, low in energy consumption, noise is small, safe, the greasy dirt adhered on frequent clean impeller and guard is not needed, it is not only time saving and energy saving, but also it is effectively guaranteed the cleaning of environment, the design is simple and reasonable, suitable for large-scale promotion.
Description
Technical field
The present invention relates to oil-fume exhauster product technical field more particularly to it is a kind of efficiently it is mute, be convenient to clean by between wind turbine
Connect the novel environment friendly range hood of driving oil smoke.
Background technology
In recent years, oil-fume exhauster product has obtained quick development and progress, but the layout of existing range hood is still
Be fan air inlet directly will be then exhausted from outdoor in oil smoke sucking kitchen ventilator, during actual use, draught fan impeller is all in oil
In the environment that cigarette surrounds, for a long time using can make to adhere to a large amount of greasy dirt on draught fan impeller, the dynamic balancing of impeller can be caused to be deteriorated,
Efficiency is reduced when work increases noise.Since draught fan impeller belongs to high-speed rotary part, in order to protect the safety of user, it is necessary to
Increase guard to keep apart user and wind turbine, so guard can cause the flowing of air resistance again, reduces overall efficiency, increase
Strong wind is made an uproar, and after long-time use, a large amount of greasy dirts can be adhered on guard, is reduced incoming air area, or even block, is further increased air
Resistance reduces overall efficiency, after the greasy dirt adhered on draught fan impeller and guard runs up to certain amount, must just carry out clear
Reason, the difficulty for dismantling guard and impeller are also bigger, it is difficult to clear up, simultaneously because guard and draught fan impeller are in the presence of many tiny
Structure dead angle, the greasy dirt in these structure dead angles are just more difficult to clear up.Even if impeller cleaning is clean, but in the mistake of cleaning impeller
Cheng Zhong, often will could be clean by cleaning oil pollution using larger strength or hot water, easily cause the deformation of impeller, destroy former
There is dynamic balancing, the impeller of deformation, which is reinstalled in range hood, will increase noise, completely new state can not be restored to, in cleaning
More detergent and water can be also used in the process, generate larger cost and environmental pollution, while also time-consuming and laborious.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention carries
For a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine, there is energy conservation and environmental protection, efficient, simple and reasonable,
Low noise, the characteristics of being readily cleaned.
A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to the present invention, including：Shell 1；Air inducing
Wind turbine 3；Clean air port 5；Main air duct 2, the pure air sucked by air inducing wind turbine 3 are blown into main air duct 2, utilize air phase
Outdoor is discharged in oil smoke by the vortex and frictional force generated to movement, final to realize the effect for driving oil smoke indirectly by wind turbine.In oil
Cigarette suck and the channel of discharge on, not traditional impeller and guard, air drag is small when work, have air quantity it is big, it is low in energy consumption,
Small, the safe feature of noise does not need the greasy dirt adhered on frequent clean impeller and guard, not only time saving and energy saving, but also effectively
The cleaning that ensure that environment.
A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to the present invention also has following additional skill
Art feature.
In some examples of the present invention, the shell 1 is for fixing complete machine and each component.
In some examples of the present invention, the pure air that the cleaning air port 5 is blown out should be blown into 2 inside of main air duct.
In some examples of the present invention, the pure air direction that the cleaning air port 5 is blown out should be blowed to out by air inlet 8
Air port 9.
In some examples of the present invention, Air deflector 4 is set in the cleaning air port 5, makes the pure air of blowout more
Add uniformly.
In some examples of the present invention, the axis shape of the Air deflector 4 and main air duct 2 makes blowout in an angle
Pure air vortex is formed in the main air duct 2.
In some examples of the present invention, the air inducing wind turbine 3 also adds clean air duct 7 and inhales for the ease of arrangement
Air port 6, wherein air inducing wind turbine 3 are exported to be communicated with clean air duct 7, and 3 import of air inducing wind turbine is communicated with inlet scoop 6.
In some examples of the present invention, the cleaning air port 5 is communicated with clean air duct 7.
In some examples of the present invention, the air inducing wind turbine 3 should select mute wind turbine, further decrease noise.
A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine provided by the invention, with traditional range hood
It compares, by changing the layout of traditional range hood, rationally using the frictional force between air when relative motion, makes oil smoke that room be discharged
Outside, while the droplet in oil smoke can also be detached with oil smoke and is attached on 2 inner wall of main air duct by vortex, in purification kitchen environment
Also reduce pollution of the oil smoke to outdoor air simultaneously.
A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine provided by the invention at work, due to air inducing
The impeller of wind turbine 3 does not deposit the safety problem that impeller is hurted sb.'s feelings not in the main air duct 2 that oil smoke passes through, so not needing traditional suction
Guard necessary to kitchen ventilator, makes gas-flow resistance reduce, and flowing is more unobstructed, but also noise and energy consumption smaller, because not having
The guard of traditional range hood, the step of having lacked cleaning guard during the cleaning in later stage, simultaneously because 2 inner wall of main air duct is
Smooth surface easily facilitates cleaning compared to structure complicated inside traditional range hood, time saving and energy saving, design structure letter of the present invention
Single reasonable, using effect is good, is suitable for large range promotion use.
Description of the drawings
Fig. 1 is a kind of novel environment friendly extractor hood structure schematic diagram driving oil smoke indirectly by wind turbine of the present invention.
Fig. 2 is a kind of novel environment friendly range hood Air deflector schematic diagram driving oil smoke indirectly by wind turbine of the present invention.
Reference sign：
1, shell；2, main air duct；3, air inducing wind turbine；4, Air deflector；5, clean air port；6, inlet scoop；7, clean air duct；8, into
Air port；9, air outlet.
Specific implementation mode
To make the purpose of the present invention, technical solution and advantage be more clearly understood, with reference to the accompanying drawings and embodiments, to this
Invention is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, not
For limiting the invention.
Below with reference to the accompanying drawings it is described in detail and is inhaled according to a kind of novel environment friendly driving oil smoke indirectly by wind turbine of example of the present invention
Kitchen ventilator.
A kind of according to present example is driven the novel environment friendly range hood of oil smoke to include indirectly by wind turbine：Shell 1, with
And the air inducing wind turbine 3 for sucking pure air, blow out pure air clean air port 5, so that pure air and oil smoke is mixed
Merge the main air duct 2 of outflow.
A specific embodiment according to the present invention, as shown in Figure 1, being equipped with air inducing wind turbine 3, clean air port in shell 1
5, there is inlet scoop 6 in main air duct 2, clean air duct 7 in the outside of shell 1.
Optionally, as shown in Figure 1, acoustical cotton can be increased inside shell 1, interior noise is absorbed, shell 1 can be also reduced
Vibration achievees the purpose that reduce noise, while on shell 1, can increase and be easily installed in the structure on wall or hearth, just
It is fixed in installation.
Another specific embodiment according to the present invention, as shown in Figure 1, clean air port 5 is the outer diameter ratio at air inlet 8
The small tubular structure of 2 internal diameter of main air duct is formed by annulus with 2 inner wall of main air duct, and the cleaning blown out by clean air port 5 is empty
Gas should be blown into 2 inside of main air duct.
Optionally, as shown in Figure 1, clean air port 5 is annulus, or multiple tubular structures.
Another specific embodiment according to the present invention, as shown in Figure 1, the outlet in clean air port 5, towards 9 side of air outlet
To making the pure air of blowout blow to air outlet 9 by air inlet 8.
Another specific embodiment according to the present invention, as shown in Figure 1, having Air deflector 4 in clean air port 5, in this way
The pure air blown out from clean air port 5 can more uniformly.
Another specific embodiment according to the present invention, as shown in Figure 1, Air deflector 4 has angle with 2 axis of main air duct,
It is not directly to blow to air outlet 9, but can blow to it is understood that when pure air is after 4 water conservancy diversion of Air deflector
It is flowed to 2 inner wall of main air duct while air outlet 9, under the action of 2 inner wall of main air duct, vortex is formed simultaneously along 2 inner wall of main air duct
It is flowed to air outlet 9.During vortex is constantly formed, the pressure at 2 axle center of main air duct, which reduces, generates negative pressure, makes
Oil smoke around air inlet 8 is drawn by air inlet 8 in main air duct 2, while under the action of air friction, oil smoke and cleaning
The pure air mixing that air port 5 is blown out, rotates and is flowed to air outlet 9 together.During oil smoke is flowed to air outlet 9,
Since oil smoke is also rotated with vortex, make droplet in oil smoke under the influence of centrifugal force, is moved to 2 inner wall of main air duct
It is dynamic, it is eventually adhering on 2 inner wall of main air duct, realizes the effect for detaching the droplet in oil smoke with oil smoke, reduce oil smoke pair
The pollution of air.
Optionally, on main air duct 2, the device for collecting droplet can be increased, it is more when being attached to comparison on 2 inner wall of main air duct
Droplet when, droplet can be assembled and because the effect of gravity flows downward, which, which can deliver droplets on, collects and import
Into oil box, later stage clean workload is further reduced.
Optionally, as shown in Figure 1, main air duct 2 is prismatic tubular structure, it can be provided the tubulose knot of unequal section
Structure advanced optimizes the air-flow in main air duct 2, and improving efficiency reduces noise.
Optionally, as shown in Figure 1, Air deflector 4 is planar structure, it can be provided curved-surface structure as shown in Figure 2 makes
The clean air port 5 of pure air blowout is more smooth, noise smaller.
Another specific embodiment according to the present invention, as shown in Figure 1, the outlet of air inducing wind turbine 3 is communicated with clean air duct 7,
Import is communicated with inlet scoop 6.
Optionally, as shown in Figure 1, air inducing wind turbine 3 should select mute wind turbine, and vibration reducing measure is taken when mounted, into one
Step reduces noise.
Another specific embodiment according to the present invention, as shown in Figure 1, clean air port 5 is communicated with clean air duct 7.
Optionally, clean air duct 7 can have multiple entrances for leading to clean air port 5, keep air-flow more smooth uniformly.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means that specific features, structure or feature described in conjunction with this embodiment or example include
In at least one embodiment of the present invention or example.Moreover, specific features, structure or the feature of description can be any one
It can be combined in any suitable manner in a or multiple embodiments or example.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the present invention can be to above-mentioned reality
Example is applied to be changed, change, replacing and modification.
Claims (9)
1. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine, is primarily characterized in that, including：Shell and
The air inducing wind turbine for being used to suck pure air, makes pure air be mixed simultaneously with oil smoke at the clean air port for blowing out pure air
The main air duct of outflow.
2. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
Shell is for fixing complete machine and each component.
3. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
The pure air of clean air port blowout should be blown on the inside of main air duct.
4. the pure air of cleaning air port according to claim 3 blowout, which is characterized in that the cleaning of clean air port blowout
Air should blow to air outlet by air inlet.
5. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
It is provided with Air deflector in clean air port.
6. Air deflector according to claim 5, which is characterized in that Air deflector has angle with main air duct axis.
7. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
Air inducing fan outlet is communicated with clean air duct, and import is communicated with inlet scoop.
8. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
Clean air port is communicated with clean air duct.
9. a kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine according to claim 1, which is characterized in that
Air inducing wind turbine should select mute wind turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047352.7A CN108758755A (en) | 2018-09-09 | 2018-09-09 | A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047352.7A CN108758755A (en) | 2018-09-09 | 2018-09-09 | A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758755A true CN108758755A (en) | 2018-11-06 |
Family
ID=63968113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047352.7A Pending CN108758755A (en) | 2018-09-09 | 2018-09-09 | A kind of novel environment friendly range hood driving oil smoke indirectly by wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7008853B1 (en) * | 2021-03-11 | 2022-01-25 | 明彦 山口 | Range hood intake / exhaust device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289157Y (en) * | 1996-11-07 | 1998-08-26 | 吴耐尔 | Inducing ventilating cooking fume exhauster |
| CN2384135Y (en) * | 1998-12-03 | 2000-06-21 | 张志清 | Guide type fume exhauster |
| CN2553280Y (en) * | 2002-06-14 | 2003-05-28 | 杨春明 | Jet-flow negative pressure kitchen ventilator |
| CN2823859Y (en) * | 2005-05-27 | 2006-10-04 | 苏州大学 | Apparatus for extracting exhausting and purifying kitchen fume |
| CN205717433U (en) * | 2016-05-20 | 2016-11-23 | 珠海格力电器股份有限公司 | Kitchen tool apparatus and smoke evacuation assembly thereof |
| CN107816742A (en) * | 2017-11-27 | 2018-03-20 | 佛山市云米电器科技有限公司 | A kind of non-planar smoke exhaust ventilator based on Venturi effect |
-
2018
- 2018-09-09 CN CN201811047352.7A patent/CN108758755A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289157Y (en) * | 1996-11-07 | 1998-08-26 | 吴耐尔 | Inducing ventilating cooking fume exhauster |
| CN2384135Y (en) * | 1998-12-03 | 2000-06-21 | 张志清 | Guide type fume exhauster |
| CN2553280Y (en) * | 2002-06-14 | 2003-05-28 | 杨春明 | Jet-flow negative pressure kitchen ventilator |
| CN2823859Y (en) * | 2005-05-27 | 2006-10-04 | 苏州大学 | Apparatus for extracting exhausting and purifying kitchen fume |
| CN205717433U (en) * | 2016-05-20 | 2016-11-23 | 珠海格力电器股份有限公司 | Kitchen tool apparatus and smoke evacuation assembly thereof |
| CN107816742A (en) * | 2017-11-27 | 2018-03-20 | 佛山市云米电器科技有限公司 | A kind of non-planar smoke exhaust ventilator based on Venturi effect |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7008853B1 (en) * | 2021-03-11 | 2022-01-25 | 明彦 山口 | Range hood intake / exhaust device |
| TWI766830B (en) * | 2021-03-11 | 2022-06-01 | 山口明彥 | Suction and exhaust device for range hood |
| WO2022190625A1 (en) * | 2021-03-11 | 2022-09-15 | 明彦 山口 | Range hood intake/exhaust device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |
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| RJ01 | Rejection of invention patent application after publication |