CN109654568A - A kind of smoke deflector, kitchen ventilator and its lead cigarette control method - Google Patents
A kind of smoke deflector, kitchen ventilator and its lead cigarette control method Download PDFInfo
- Publication number
- CN109654568A CN109654568A CN201910076511.4A CN201910076511A CN109654568A CN 109654568 A CN109654568 A CN 109654568A CN 201910076511 A CN201910076511 A CN 201910076511A CN 109654568 A CN109654568 A CN 109654568A
- Authority
- CN
- China
- Prior art keywords
- deflector
- air
- smoke
- kitchen ventilator
- oil smoke
- 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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Links
- 239000000779 smoke Substances 0.000 title claims abstract description 92
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 210000003734 kidney Anatomy 0.000 claims description 3
- 208000036829 Device dislocation Diseases 0.000 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004071 soot Substances 0.000 abstract description 4
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 239000003517 fume Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000391 smoking effect Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of smoke deflector, kitchen ventilator and its lead cigarette control method.Wherein the smoke deflector includes: cover board, set on the deflector of the cover board medial surface.The deflector and cover board form hollow cavity, which is equipped with and forms the exhaust apparatus for shrouding air curtain.Deflector is arranged in the present invention on the inside of smoke deflector, by the exhaust apparatus air draft being set on the deflector, forms the air curtain shrouded around table, and the soot gas that table culinary art generates firmly is shrouded in the region that air curtain and kitchen ventilator interior plate are constituted.It can be really achieved the effect for preventing oil smoke loss everywhere invention increases the exhaust apparatus for shrouding air curtain is generated relative to existing side-sucking oil smoke sucking machine, reduce the oil smoke taste diffusion in kitchen, improve the air quality in kitchen.
Description
Technical field
The present invention relates to fume exhaust technical fields more particularly to one kind can effectively prevent kitchen fume loss everywhere, changes
The smoke deflector of air quality and the side-sucking oil smoke sucking machine with the smoke deflector in kind kitchen and its lead cigarette control method.
Background technique
Now, more and more people put the air quality of improvement domestic environment in very important position, especially
Kitchen as family's Air Contamination most serious causes to pay close attention to.Kitchen can generate oil smoke in daily culinary art, although kitchen ventilator
A part of oil smoke can be excluded, but the raising for home air quality, effect are also far from enough.Side on the market is inhaled at present
Kitchen ventilator mostly uses greatly smoke deflector automatic open-close structure.The axis that the smoke deflector of this kind of kitchen ventilator can be connected around the upper end rotates, with
Reach folding purpose isolation oil smoke.The fumes escaping generated when kitchen ventilator works in order to prevent, Chinese patent CN100480586C
It discloses a kind of Wind curtain fume exhaust fan and solves the problems, such as certain fumes escaping.But how on open-close type side-sucking oil smoke sucking machine
Increase air curtain structure to stop fumes escaping, inhale for doting on side and undoubtedly make something perfect even more perfect for the consumer of folding money kitchen ventilator,
The health of mostly consumer is considered, and best seller in the market will certainly be become.
Therefore, how to overcome it is existing folding money side-sucking oil smoke sucking machine cannot effectively stop fumes escaping defect be industry urgently
Problem to be solved.
Summary of the invention
The present invention proposes to solve the technical issues of existing folding money range hood cannot effectively stop fumes escaping
One kind can effectively prevent kitchen fume loss everywhere, improve the smoke deflector of kitchen air quality and the kitchen ventilator with the smoke deflector
And its lead cigarette control method.
A kind of smoke deflector provided by the invention, including cover board, set on the deflector of the cover board medial surface.The deflector and lid
Plate forms hollow cavity, and the deflector is equipped with and forms the exhaust apparatus for shrouding air curtain.
Preferably, the exhaust apparatus include be arranged at intervals at the deflector downside lower air outlet and/or
Every the side air-out mouth for being set to baffle surface the right and left.
Preferably, the side air-out mouth is orientation air outlet or deflecting air outlet.
Preferably, the side air-out mouth be discharged air-flow direction be the vertical baffle surface orientation air outlet or
The lower air outlet of the deflector downside is the orientation air outlet being directed downward that air-flow is discharged.
Preferably, the deflecting air outlet include to be formed interval air outlet spacing board, the inner side edge of the spacing board with
Shaft is hinged；The driving device for being transversely provided with a drive rod in the deflector and the drive rod being driven to move up and down, the drive
The end of lever is hinged by the free end of link mechanism and the spacing board.
Preferably, the shape of the lower air outlet and side air-out mouth can be circle, ellipse, rectangle, kidney slot
Or fan-shaped any shape.
Preferably, the deflector is equipped with the air supply device outside connection.
Preferably, the air supply device includes leading cigarette blower, this is led to cigarette blower being connected to the deflector inner cavity
Guide duct.
Preferably, the guide duct is the elastic tube for cooperating the opening and closing movement of the smoke deflector to bend or stretch.
Preferably, the air curtain that shrouds at least shrouds around the oil smoke generating region of part.
The present invention proposes a kind of kitchen ventilator comprising the smoke deflector.
Preferably, it is described lead cigarette blower and connect with the air inlet that the kitchen ventilator both side plate is arranged in or be arranged in institute
State the air inlet connection of kitchen ventilator top plate.
What the present invention also proposed a kind of kitchen ventilator leads cigarette control method, and its step are as follows:
Step 1: start the kitchen ventilator leads cigarette blower；
Step 2: the size of detection oil smoke state parameter, and feed back and arrive controller；
Step 3: leading the revolving speed of cigarette blower described in control adjustment and generate different size of air curtain wind-force.
Wherein, the oil smoke state parameter is at least one kind of oil smoke concentration, oil smoke pressure or oil smoke temperature.
Preferably, the kitchen ventilator includes the smoke deflector that hollow cavity is formed by deflector and cover board, and the deflector is set
Have to form the exhaust apparatus for shrouding air curtain.
Preferably, the deflector is equipped with the air supply device outside connection；The air supply device includes described leading cigarette wind
This is led the guide duct that cigarette blower is connected to the deflector inner cavity by machine.
Preferably, the air curtain that shrouds at least shrouds around the oil smoke generating region of part.
Deflector is arranged in the present invention on the inside of smoke deflector, by the exhaust apparatus air draft being set on the deflector, forms cage
The air curtain around table is covered in, the soot gas that table culinary art generates firmly is shrouded and is constituted in air curtain and kitchen ventilator interior plate
Region in.Open-close type side-sucking oil smoke sucking machine is inhaled relative to existing side, it, can be real invention increases the structure for shrouding air curtain is generated
Achieve the effect that prevent oil smoke loss everywhere, improve the smoking efficiency of kitchen ventilator, reduces the oil smoke taste diffusion in kitchen, change
It has been apt to the air quality in kitchen, has protected the health of user.
Detailed description of the invention
Fig. 1 is the schematic diagram of side-sucking oil smoke sucking machine off working state of the present invention；
Fig. 2 is the schematic diagram of side-sucking oil smoke sucking machine working condition of the present invention；
Fig. 3 is the structural schematic diagram of smoke deflector first embodiment of the present invention；
Fig. 4 is the structural schematic diagram of smoke deflector second embodiment of the present invention；
Fig. 5 is one of the structural schematic diagram inside smoke deflector second embodiment of the present invention；
Fig. 6 is the second structural representation inside smoke deflector second embodiment of the present invention；
Fig. 7 is the workflow schematic diagram for leading cigarette control method of the invention.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, the embodiment of a kind of side-sucking oil smoke sucking machine provided by the invention comprising by top plate 02 and two sides
Smoking cabinet, the smoking fan part 01 set on the smoking top of the box that plate 03 and smoke deflector 04 are constituted.
As shown in figure 3, the embodiment of smoke deflector 04 provided by the invention comprising: cover board 1 is set to the cover board medial surface
Deflector 2.Hollow cavity is formed between deflector 2 and cover board 1, which is equipped with the exhaust apparatus for being formed and shrouding air curtain.
The exhaust apparatus of the present embodiment includes: to be arranged at intervals at the lower air outlet 3 of 2 downside of deflector and be arranged at intervals at deflector 2
The side air-out mouth 4 of surface the right and left.According to circumstances, exhaust apparatus can be with are as follows: is arranged at intervals under 2 downside of deflector
Air outlet 3 or the side air-out mouth 4 for being arranged at intervals at 2 surface the right and left of deflector.The shape of lower air outlet 3 and side air-out mouth 4
Shape can be any shapes such as circle, ellipse, rectangle, kidney slot or sector.Airflow direction is discharged according to side air-out mouth
Whether can change, be divided into orientation air outlet, as shown in figure 3, the direction of optimal side air-out mouth 4 discharge air-flow is vertical water conservancy diversion
2 surface of plate.There are also deflecting air outlets, and as shown in Figure 4, Figure 5, deflecting air outlet includes: the system to form interval side air-out mouth 4
Column spacing board 5, the inner side edge of each spacing board 5 respectively with the hinged (not shown) of a shaft.Deflector is transversely provided in 2 inner cavity
One drive rod 6 and the driving device for driving the drive rod 6 to move up and down, the both ends of the drive rod 6 respectively pass through a connecting rod machine
The hinged (not shown) in free end of structure and each spacing board 5 of side.Driving device can use some usual transmission mechanisms,
Such as, it drives drive rod 6 to move up and down by 7 rack gear of gear, 8 transmission mechanism by motor, then each spacing board is driven by link mechanism
The 5 shaft rotation on the inside of it.In use, as needed, motor can be kept to open, so that spacing board 5 is swung up and down, so that
The airflow direction of discharge changes up and down.When spacing board 5 also may make to be in the angle of a certain needs, motor stopping.Such as Fig. 6 institute
Show, when 52 plane of vertical baffle of spacing board, stops swinging so that 2 plane of airflow direction vertical baffle of discharge and it is constant.
With reference to Fig. 1 ~ Fig. 4, the deflector 2 of side-sucking oil smoke sucking machine of the present invention is equipped with the air supply device outside connection.Air-supply dress
It sets including leading cigarette blower 10 and guide duct 9.Guide duct 9 is set to the surface of deflector 2, and by 2 inner cavity of deflector and leads cigarette blower
10 connections.This is led cigarette blower 10 and may be provided on the air inlet 11 of side-sucking oil smoke sucking machine both side plate 03 or be arranged in side as needed
On the air inlet of range hood top plate 02.As shown in Fig. 2, so constitute air supply device so that give air blast in 2 inner cavity of deflector,
Air-flow is discharged by the exhaust apparatus of deflector 2 again, is produced to form the air curtain shrouded around table or to shroud in part
Around oil generation cigarette district domain, and the soot gas that table culinary art generates firmly is shrouded in air curtain and kitchen ventilator side plate composition
In region.The revolving speed for leading cigarette blower 10 can be that the opening and closing movement of the smoke deflector is cooperated to bend or stretch with intelligent control, guide duct 9
The elastic tube of contracting, can arbitrarily be bent, and not influence the opening and closing movement of smoke deflector 04.
When side-sucking oil smoke sucking machine provided by the invention does not work, smoke deflector 04 closes (as shown in Figure 1)；When kitchen ventilator works,
Smoke deflector 04 opens (as shown in Figure 2).As shown in Fig. 2, smoke deflector 04 can open maximum position when work, cigarette wind is led in unlatching
The air blast into deflector 2 of machine 10, air-flow by from the lower air outlet 3 of 2 lower side of deflector downwards and from the side on 2 both sides of deflector
The blowout of 4 vertical baffle 2 of air outlet, so that the air curtain shrouded around table is formed, the soot gas that table culinary art is generated
It firmly shrouds in the region that air curtain and kitchen ventilator side plate are constituted.Smoke deflector 04, which can produce, leads cigarette buffer action well, so that
Oil smoke and the external world form barrier together, to prevent oil smoke from escaping from front and two sides.Segregate oil smoke is in smoking blower portion
Under the swabbing action of part 01, used smokejack discharge.As needed, motor can also be kept to open, so that the bottom on spacing board 5
It is dynamic, so that the airflow direction of discharge changes up and down, form air-flow and sweep the state cut up and down, to adapt to different oil smoke protection occasions.
Kitchen ventilator proposed by the present invention leads cigarette control method, can link with kitchen ventilator gear, that is, lead cigarette blower 10 with
The switch key of kitchen ventilator links.When kitchen ventilator is opened, the automatic opening of cigarette blower 10 is led, when kitchen ventilator is closed, leads cigarette wind
Machine 10 is also automatically closed.Lead cigarette control can also intelligent opening, by detect oil smoke state variation, thus control lead cigarette blower production
Raw different size of air curtain wind-force.The oil smoke state parameter can be at least oil smoke concentration, oil smoke pressure or oil smoke temperature
Other parameters also can be set as control parameter according to different situations in one kind.As shown in fig. 7, as one embodiment,
Kitchen ventilator has the step of leading cigarette control method: the first step, and start kitchen ventilator leads cigarette blower 10；Second step, by being set to oil smoke
The size of the oil smoke concentration in the sensor detection table region in machine, and by oil smoke concentration parameter feedback a to controller；Third
Step, the size for the different oil smoke concentrations which provides according to sensor, adjustment lead the revolving speed of cigarette blower 10 and make outlet air
Device generates different size of air curtain wind-force.Concrete operations can be to set the parameter level of oil smoke concentration, controller receives not
The revolving speed of cigarette blower 10 is led in the oil smoke concentration parameter of ad eundem, adjustment.When detecting that oil smoke concentration is big, adjusting leads 10 turns of cigarette motor
Speed is accelerated, and air curtain wind-force is increased；Detect that oil smoke concentration is small, 10 spin down of cigarette motor is led in adjusting, reduces air curtain wind-force.
The present invention inhales open-close type side-sucking oil smoke sucking machine relative to existing side and increases the structure that air curtain is shrouded in generation, can really reach
To the effect for preventing oil smoke loss everywhere, the smoking efficiency of kitchen ventilator is improved, reduces the oil smoke taste diffusion in kitchen, improves
The air quality in kitchen protects the health of user.
Above-described embodiment is merely to illustrate a specific embodiment of the invention.It should be pointed out that for the general of this field
For logical technical staff, without departing from the inventive concept of the premise, several deformations and variation can also be made, these deformations and
Variation all should belong to protection scope of the present invention.
Claims (17)
1. a kind of smoke deflector, including cover board, which is characterized in that it further include the deflector set on the cover board medial surface, it is described to lead
Flowing plate and the cover board form hollow cavity, and the deflector is equipped with and forms the exhaust apparatus for shrouding air curtain.
2. smoke deflector as described in claim 1, which is characterized in that the exhaust apparatus includes being set on the downside of the deflector
The lower air outlet in face and or be set to the side air-out mouth of described baffle surface the right and left.
3. smoke deflector as claimed in claim 2, which is characterized in that the side air-out mouth is that orientation air outlet or deflecting go out
Air port.
4. smoke deflector as claimed in claim 3, which is characterized in that the side air-out mouth is vertical institute for the direction that air-flow is discharged
The lower air outlet of the orientation air outlet or the deflector downside of stating baffle surface be discharged air-flow be directed downward determine
To air outlet.
5. smoke deflector as claimed in claim 3, which is characterized in that the deflecting air outlet includes being formed between the air outlet of interval
Partition, the inner side edge and shaft of the spacing board are hinged；It is transversely provided with a drive rod in the deflector and the drive rod is driven to make
The end of the driving device moved up and down, the drive rod is connect by link mechanism with the free end of the spacing board.
6. smoke deflector as claimed in claim 2, which is characterized in that the shape of the lower air outlet and the side air-out mouth is circle
Shape, ellipse, rectangle, any shape of kidney slot or sector.
7. smoke deflector as described in claim 1, which is characterized in that the deflector is equipped with the air supply device outside connection.
8. smoke deflector as claimed in claim 7, which is characterized in that the air supply device includes leading cigarette blower, this being led to cigarette wind
The guide duct that machine is connected to the deflector inner cavity.
9. smoke deflector as claimed in claim 8, which is characterized in that the guide duct is the opening and closing movement for cooperating the smoke deflector
Bending or flexible elastic tube.
10. smoke deflector as described in claim 1, which is characterized in that the air curtain that shrouds at least is shrouded in the generation of part oil smoke
Around region.
11. a kind of kitchen ventilator, which is characterized in that including the described in any item smoke deflectors of such as claim 1 ~ 10.
12. kitchen ventilator as claimed in claim 11, which is characterized in that described to lead cigarette blower and be arranged in the kitchen ventilator both side plate
Air inlet connection or connect with the air inlet that the kitchen ventilator top plate is arranged in.
13. a kind of kitchen ventilator leads cigarette control method, which comprises the steps of:
Step 1: start kitchen ventilator leads cigarette blower；
Step 2: the size of detection oil smoke state parameter, and feed back and arrive controller；
Step 3: leading the revolving speed of cigarette blower described in control adjustment and generate different size of air curtain wind-force.
14. leading cigarette control method as claimed in claim 13, which is characterized in that the kitchen ventilator includes by deflector and cover board
The smoke deflector of hollow cavity is formed, the deflector is equipped with and forms the exhaust apparatus for shrouding air curtain.
15. leading cigarette control method as claimed in claim 14, which is characterized in that the deflector is equipped with sending outside connection
Wind apparatus；The air supply device includes the described guide duct for leading cigarette blower, this is led to cigarette blower being connected to the deflector inner cavity.
16. leading cigarette control method as claimed in claim 14, which is characterized in that the air curtain that shrouds at least is shrouded in part oil
Around cigarette generating region.
17. leading cigarette control method as claimed in claim 13, which is characterized in that it is dense that the oil smoke state parameter is at least oil smoke
One kind of degree, oil smoke pressure or oil smoke temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076511.4A CN109654568A (en) | 2019-01-26 | 2019-01-26 | A kind of smoke deflector, kitchen ventilator and its lead cigarette control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910076511.4A CN109654568A (en) | 2019-01-26 | 2019-01-26 | A kind of smoke deflector, kitchen ventilator and its lead cigarette control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109654568A true CN109654568A (en) | 2019-04-19 |
Family
ID=66121384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910076511.4A Withdrawn CN109654568A (en) | 2019-01-26 | 2019-01-26 | A kind of smoke deflector, kitchen ventilator and its lead cigarette control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109654568A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112082182A (en) * | 2019-06-12 | 2020-12-15 | 青岛海尔智能技术研发有限公司 | Fume exhaust fan |
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Application publication date: 20190419 |