CN106016404A - Range hood with auxiliary air inlet channel - Google Patents
Range hood with auxiliary air inlet channel Download PDFInfo
- Publication number
- CN106016404A CN106016404A CN201610543688.7A CN201610543688A CN106016404A CN 106016404 A CN106016404 A CN 106016404A CN 201610543688 A CN201610543688 A CN 201610543688A CN 106016404 A CN106016404 A CN 106016404A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- oil
- auxiliary air
- filtering plate
- range hood
- 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
- 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
- F24C15/2035—Arrangement or mounting of filters
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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 invention provides a range hood with an auxiliary air inlet channel. An oil filtering plate is installed on the front face of a cooking fume collecting cover. Main air inlets are formed in the oil filtering plate, and the oil filtering plate of the range hood is obliquely arranged towards the rear lower side from top to bottom. Auxiliary air inlets are formed in at least one of an area adjacent to the upper side edge of the oil filtering plate and an area adjacent to the lower side edge of the oil filtering plate. The auxiliary air inlets are in a long bar shape and are transversely through. Due to the fact that the auxiliary air inlets of the range hood are continuous and uninterrupted air inlet channels, the defect that gate-hole-shaped main air inlets are interrupted and not continuous can be overcome, and the air inlet area can be enlarged and a cooking fume path can be changed through the auxiliary air inlets. In addition, the included angle alpha between the oil filtering plate and the horizontal plane is designed to be larger than or equal to 18 degrees and smaller than or equal to 30 degrees, and under the condition that negative-pressure covering angles are the same, the negative-pressure covering area of a cooking bench is larger; and furthermore, after the auxiliary air inlets are arranged, the phenomenon that negative pressure is weakened and cooking fume escapes due to the fact that the inclination angle of a cooking fume guide plate relative to the horizontal plane becomes smaller can be effectively avoided, and therefore the cooking fume absorbing effect is improved.
Description
Technical field
The present invention relates to a kind of range hood, especially relate to a kind of range hood with auxiliary air inlet passage.
Background technology
The air inlet of near-suction type oil smoke suction machine uses cell structure mostly, grid can not only filtration fraction bulky grain oil smoke,
And reduce less to the incoming air area of air inlet of kitchen ventilator, additionally, the aesthetics of cell structure is preferable and Oil Guide effect
Good.There is following Railway Project in the near-suction type oil smoke suction machine of existing use grid: is 1, as entering using the gate hole of grid
Air port, and there is no other air intake approach；2, as shown in Figure 8, the gate hole of grid is that interval is discontinuous, at A is
Air inlet, is the closed area between two adjacent air inlets at B, and the oil smoke at ascension to A can be than the air intake meeting at B
It is more smooth and easy, so the oil smoke at B can be easier to escape；3, the incoming air area of grid is limited all the time, Er Qiexian
Some grid form cannot change path during oil smoke ascension, still there is the phenomenon of fumes escaping.
At present, the various range hood with auxiliary air inlet mouth is had been disclosed in the prior art, such as Patent No. ZL
Disclosed in the Chinese utility model patent of 200420003928.7 (Authorization Notice No. is CN 2681004Y) " one changes
The range hood entered ", this range hood is except keeping original main air inlet in addition on the base plate of base, the most in the base
Left side plate on respectively set an auxiliary air inlet mouth, the oil smoke diffused up from the main air inlet left and right sides can by two auxiliary
Help outside air inlet discharge chamber, without returning because of the stop of exhaust fume collecting hood plate, thus make smoke absorption effect significantly be changed
Kind.And for example the China of Patent No. ZL 201520772417.X (Authorization Notice No. is CN 205065854U) is practical new
" a kind of range hood " disclosed in type patent, the body of this range hood includes shell and collection cigarette panel, collects cigarette panel
Being provided with main air inlet, the inside of body is provided with spiral case and blower fan, body is positioned at main air inlet be arranged over assist into
Air port, spiral case is provided with the spiral case auxiliary inlet port connected with auxiliary air inlet mouth.During the work of this range hood, most of oil
Cigarette is inhaled into spiral case from main air inlet, and fraction oil smoke continues up liter, will enter body from auxiliary air inlet mouth, and
Owing to there being blower fan to drive in spiral case, thus the flue gas flow rate within spiral case can be more than the flue gas flow rate of engine body exterior, in spiral case
The pressure in portion is less than the pressure of engine body exterior so that the flue gas through auxiliary air inlet mouth is inhaled into inside spiral case, thus by institute
Oil smoke is had to drain, it is to avoid fumes escaping.
Existing common near-suction type oil smoke suction machine as shown in Figure 9 and Figure 10, the angle of inclination of oil filtering plate for oil a and smoke deflector b
Identical, the part oil smoke on the upside of oil filtering plate for oil a can upwards be escaped, and, the angle between oil filtering plate for oil a and horizontal plane
γ is typically larger than 45 °, common are 45 ° and 60 °, and γ angle is the biggest, in the negative pressure angle of coverage θ phase of range hood
In the case of Deng, the least to the negative pressure overlay area of kitchen range top c, it is seen that this existing near-suction type oil smoke suction machine is not examined
Consider the negative pressure distribution impact on smoke absorption effect, cause smoke absorption effect relatively poor.
Summary of the invention
First to be solved by this invention technical problem is that for above-mentioned prior art present situation, it is provided that one can change oil smoke
Path when being inhaled into, the range hood with auxiliary air inlet passage that smoke absorption effect is good.
Second to be solved by this invention technical problem is that for above-mentioned prior art present situation, it is provided that a kind of bear the kitchen range top
The range hood with auxiliary air inlet passage that pressure overlay area is big and suction strength loss is little.
The present invention solves the technical scheme that above-mentioned first technical problem used: should be with the oil suction of auxiliary air inlet passage
Cigarette machine, including smoke exhauster housing and be arranged on the exhaust fume collecting hood bottom smoke exhauster housing, pacifies in the front of described exhaust fume collecting hood
Equipped with oil filtering plate for oil, described oil filtering plate for oil is provided with main air inlet, it is characterised in that: described oil filtering plate for oil is the most backward
Inclined downward is arranged, an at least district in the region of the region of neighbouring oil filtering plate for oil upper side edge and neighbouring oil filtering plate for oil lower side
Territory is provided with auxiliary air inlet mouth, and described auxiliary air inlet mouth is elongated and lateral direction penetrating.
The present invention solves the technical scheme that above-mentioned second technical problem used: with the fume-exhausting of auxiliary air inlet passage
Machine is provided with smoke deflector in the front of described exhaust fume collecting hood, described smoke deflector be located at below described oil filtering plate for oil and from top to bottom to
The back lower place is obliquely installed, and described oil filtering plate for oil tilt angle alpha with respect to the horizontal plane is in the range of 18 °≤α≤30 °.
Auxiliary air inlet mouth can be located at the lower section of oil filtering plate for oil, it is preferable that described auxiliary air inlet mouth is to be located at described oil strain
Lower auxiliary air inlet mouth between plate and smoke deflector.
Further preferably, described oil filtering plate for oil deflects setting rearwardly and upwardly relative to smoke deflector, and the rear lateral portion of oil filtering plate for oil is backward
Stretching to the top of described smoke deflector front side portion, the gap between described oil filtering plate for oil rear lateral portion and smoke deflector front side portion is formed
Described lower auxiliary air inlet mouth.
In order to make auxiliary air inlet mouth have optimal air inlet effect, it is preferable that described oil filtering plate for oil is relative to the deflection of smoke deflector
Angle beta is 5 °≤β≤15 °.
Auxiliary air inlet mouth can be located at the top of oil filtering plate for oil, it is preferable that described auxiliary air inlet mouth is for being located at described oil filtering plate for oil
And upper auxiliary air inlet mouth between upper edge on front side of exhaust fume collecting hood.
Preferably, the rear lateral portion of described oil filtering plate for oil is overlapped on described smoke deflector front side portion, and described oil filtering plate for oil is led with described
The angle of inclination of cigarette plate is identical.
Preferred as any of the above-described scheme, is provided with at the upper edge, front side of described exhaust fume collecting hood and can rotate relative to exhaust fume collecting hood
Movable smoke baffle, described movable smoke baffle is rotated up to open mode, and described auxiliary air inlet mouth exposes, described
Movable smoke baffle is swung down under closure state, and described auxiliary air inlet mouth is closed by movable smoke baffle.
Compared with prior art, it is an advantage of the current invention that: this range hood is by arranging the auxiliary of strip lateral direction penetrating
Helping air inlet, can make up main air inlet and be interrupted discontinuous deficiency, auxiliary air inlet mouth can increase incoming air area and change
Oil smoke path, the oil smoke being inhaled in the identical time is more, and make filter screen web plate outer hold fugacious oil smoke again by
Retract seizure, thus be effectively improved the smoke absorption effect of range hood.Additionally, by angle α between oil filtering plate for oil and horizontal plane
After scope is designed to 18 °≤α≤30 ° so that in the case of negative pressure angle of coverage is equal, the negative pressure of the kitchen range top is covered
Region is bigger, and, due to the existence of auxiliary air inlet mouth, can effectively overcome because of smoke deflector inclination with respect to the horizontal plane
The negative pressure that angle diminishes and produces dies down and fumes escaping phenomenon, thus is conducive to improving smoke absorption effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structure sectional view of the embodiment of the present invention one；
Fig. 3 is the mounting structure schematic diagram of the embodiment of the present invention one；
Fig. 4 is the oil smoke path schematic diagram of the embodiment of the present invention one；
Fig. 5 is oil filtering plate for oil and the angle of inclination schematic diagram of smoke deflector of the embodiment of the present invention one；
Fig. 6 is the mounting structure schematic diagram of the embodiment of the present invention two；
Fig. 7 is the mounting structure schematic diagram of the embodiment of the present invention three；
Fig. 8 is the present invention and the structural representation of existing oil filtering plate for oil；
Fig. 9 is the oil smoke path schematic diagram of existing near-suction type oil smoke suction machine；
Figure 10 is oil filtering plate for oil and the angle of inclination schematic diagram of oil guide plate of existing near-suction type oil smoke suction machine.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment one:
As shown in Figure 1 to Figure 3, the range hood in the present embodiment includes smoke exhauster housing 1, exhaust fume collecting hood 2 and blower fan
System 8, exhaust fume collecting hood 2 is arranged on the bottom of smoke exhauster housing 1, and blower fan system 8 is arranged on smoke exhauster housing 1
Internal.Exhaust fume collecting hood 2 side in the present embodiment is triangular in shape, is provided with oil filtering plate for oil 3 in the front of exhaust fume collecting hood 2 and leads cigarette
Plate 4, wherein, smoke deflector 4 is for fixing smoke deflector and is located at below oil filtering plate for oil 3, and oil filtering plate for oil 3 and smoke deflector 4 equal
Inclined downward is arranged the most backward.Shown in Fig. 8, oil filtering plate for oil 3, in strip, is provided with gate hole on oil filtering plate for oil 3
The main air inlet 31 of shape, main air inlet 31 is spaced apart along the length direction of oil filtering plate for oil 3, between i.e. main air inlet 31 is
Disconnected discontinuous.
In the present embodiment, the rear lateral portion of oil filtering plate for oil 3 extends rearward into the top to smoke deflector 4 front side portion, after oil filtering plate for oil 3
Gap between sidepiece and smoke deflector 4 front side portion forms lower auxiliary air inlet mouth 5.So, lower auxiliary air inlet mouth 5 is located at neighbour
The region of nearly oil filtering plate for oil 3 lower side, and lower auxiliary air inlet mouth 5 is elongated and lateral direction penetrating.
As shown in Figure 4, after this range hood arranges lower auxiliary air inlet mouth 5, the air intake direction of lower auxiliary air inlet mouth 5 can change
Become oil smoke path, make oil smoke enter before main air inlet 31 can auxiliary air inlet mouth 5 side bending downwards, particularly make to lean on
Part on the upside of nearly oil filtering plate for oil 3 holds seizure after fugacious oil smoke is pulled downwardly back again, makes this part oil smoke also can be smooth
Flow into main air inlet 31, effectively reduce fumes escaping.
As it has been described above, the lower auxiliary air inlet mouth 5 of the present embodiment is continuous continual air intake passage, master thus can be made up
Air inlet 31 is interrupted discontinuous deficiency, increases incoming air area simultaneously, makes range hood can suck within the identical time
More oil smoke.
As it is shown in figure 5, the tilt angle alpha that oil filtering plate for oil 3 is with respect to the horizontal plane is in the range of 18 °≤α≤30 °, oil strain
Plate 3 deflects setting rearwardly and upwardly relative to smoke deflector 4, and deflection angle β is in the range of 5 °≤β≤15 °, it addition,
Angle, θ is the negative pressure angle of coverage of range hood.In the present embodiment, oil filtering plate for oil 3 tilt angle alpha is less, so that
In the case of keeping negative pressure angle of coverage θ constant, increase the negative pressure overlay area to the kitchen range top 9, thus promote further
Smoke absorption effect.Although moreover, it is noted that, oil filtering plate for oil 3 tilt angle alpha is less, also makes smoke deflector 4 phase
Angle of inclination for horizontal plane is less so that smoke deflector 4 lead cigarette declines, the speed of oil smoke ascension slows down,
Easily produce and run cigarette, but, after the range hood in the present embodiment is by arranging lower auxiliary air inlet mouth 5, can increase negative
Compressive Strength, thus effectively overcome the negative pressure produced because the angle of inclination of smoke deflector 4 diminishes to die down and fumes escaping phenomenon,
And then be conducive to improving smoke absorption effect.
It addition, this range hood is provided with the active catch that can rotate relative to exhaust fume collecting hood 2 at the upper edge, front side of exhaust fume collecting hood 2
Cigarette plate 7.During range hood work, movable smoke baffle 7 is rotated up to open mode, now, and lower auxiliary air inlet mouth 5
Exposing, when range hood quits work, movable smoke baffle 7 is swung down to closure state, and movable smoke baffle 7 hides completely
Live oil filtering plate for oil 3 and make lower auxiliary air inlet mouth 5 close.
Embodiment two:
As shown in Figure 6, the auxiliary air inlet mouth of the range hood in the present embodiment is upper auxiliary air inlet mouth 6, oil filtering plate for oil 3 with
Gap between the upper edge, front side of exhaust fume collecting hood 2 constitutes auxiliary air inlet mouth 6 on this, and i.e. on this, auxiliary air inlet mouth 6 is located at neighbour
The region of nearly oil filtering plate for oil 3 upper side edge.Further, the rear lateral portion of oil filtering plate for oil 3 is overlapped on smoke deflector 4 front side portion, oil filtering plate for oil
3 is identical with the angle of inclination of smoke deflector 4, and angle of inclination is identical with the angle of inclination of the oil filtering plate for oil 3 in embodiment one.
During range hood work, movable smoke baffle 7 is opened and is made auxiliary air inlet mouth 6 expose, and range hood quits work
Time, movable smoke baffle 7 is closed and is made auxiliary air inlet mouth 6 close.The effect of auxiliary air inlet mouth 6 and embodiment one on this
The effect of the lower auxiliary air inlet mouth planted, the most reinflated description at this.
Embodiment three:
As it is shown in fig. 7, the auxiliary air inlet mouth of the range hood in the present embodiment include lower auxiliary air inlet mouth 5 and on assist into
Air port 6, wherein, the structure of lower auxiliary air inlet mouth 5 is identical with the lower auxiliary air inlet mouth structure in embodiment one, upper auxiliary
The structure of air inlet 6 is identical with the upper auxiliary air inlet mouth in embodiment two, in the angle of inclination of oil filtering plate for oil 3 and embodiment one
Oil filtering plate for oil 3 angle of inclination identical.
During range hood work, movable smoke baffle 7 is opened and is made auxiliary air inlet mouth 6 and lower auxiliary air inlet mouth 5 all expose,
When range hood quits work, movable smoke baffle 7 is closed and is made auxiliary air inlet mouth 6 and lower auxiliary air inlet mouth 5 be turned off.
Compared with embodiment one and embodiment two, in employing after auxiliary air inlet mouth 6 and lower auxiliary air inlet mouth 5, entering of range hood
Wind area is bigger, and sieve plate about 3 both sides hold fugacious oil smoke can be by upper auxiliary air inlet mouth 6 and lower auxiliary air inlet mouth
5 are sucked into inside range hood, thus effectively reduce fumes escaping.
Claims (8)
1. with a range hood for auxiliary air inlet passage, including smoke exhauster housing (1) be arranged on outside range hood
Exhaust fume collecting hood (2) bottom shell, is provided with oil filtering plate for oil (3) in the front of described exhaust fume collecting hood (2), and described oil filtering plate for oil (3) is provided with
Main air inlet (31), it is characterised in that: described oil filtering plate for oil (3) inclined downward the most backward is arranged, at neighbouring oil strain
In the region of plate (3) upper side edge and the region of neighbouring oil filtering plate for oil (3) lower side, at least a region is provided with auxiliary air inlet mouth,
Described auxiliary air inlet mouth is elongated and lateral direction penetrating.
Range hood with auxiliary air inlet passage the most according to claim 1, it is characterised in that: at described collection
The front of petticoat pipe is provided with smoke deflector (4), described smoke deflector (4) be located at described oil filtering plate for oil (3) lower section and the most backward
Inclined downward is arranged, and described oil filtering plate for oil (3) tilt angle alpha with respect to the horizontal plane is in the range of 18 °≤α≤30 °.
Range hood with auxiliary air inlet passage the most according to claim 2, it is characterised in that: described is auxiliary
Helping air inlet is the lower auxiliary air inlet mouth (5) being located between described oil filtering plate for oil (3) and smoke deflector (4).
Range hood with auxiliary air inlet passage the most according to claim 3, it is characterised in that: described oil strain
Plate (3) deflects setting rearwardly and upwardly relative to smoke deflector (4), and the rear lateral portion of oil filtering plate for oil extends rearward into described smoke deflector (4)
The top of front side portion, the gap between described oil filtering plate for oil (3) rear lateral portion and smoke deflector (4) front side portion formed described under auxiliary
Help air inlet (5).
Range hood with auxiliary air inlet passage the most according to claim 4, it is characterised in that: described oil strain
Plate (3) is 5 °≤β≤15 ° relative to the deflection angle β of smoke deflector (4).
Range hood with auxiliary air inlet passage the most according to claim 2, it is characterised in that: described is auxiliary
Helping air inlet is the upper auxiliary air inlet mouth (6) being located between described oil filtering plate for oil (3) and upper edge, exhaust fume collecting hood (2) front side.
Range hood with auxiliary air inlet passage the most according to claim 6, it is characterised in that: described oil strain
The rear lateral portion of plate (3) is overlapped on described smoke deflector (4) front side portion, and the inclination of described oil filtering plate for oil (3) and described smoke deflector (4)
Angle is identical.
8. according to the range hood with auxiliary air inlet passage described in any claim in claim 1 to 7, its
It is characterised by: the movable smoke baffle (7) that can rotate relative to exhaust fume collecting hood is installed at the upper edge, front side of described exhaust fume collecting hood (2),
Described movable smoke baffle (7) is rotated up to open mode, and described auxiliary air inlet mouth exposes, described movable smoke baffle (7)
Being swung down under closure state, described auxiliary air inlet mouth is closed by movable smoke baffle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543688.7A CN106016404B (en) | 2016-07-06 | 2016-07-06 | A kind of range hood with auxiliary air inlet channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543688.7A CN106016404B (en) | 2016-07-06 | 2016-07-06 | A kind of range hood with auxiliary air inlet channel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016404A true CN106016404A (en) | 2016-10-12 |
| CN106016404B CN106016404B (en) | 2018-08-07 |
Family
ID=57108604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610543688.7A Active CN106016404B (en) | 2016-07-06 | 2016-07-06 | A kind of range hood with auxiliary air inlet channel |
Country Status (1)
| Country | Link |
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| CN (1) | CN106016404B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765393A (en) * | 2016-12-23 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of range hood |
| CN106765406A (en) * | 2016-12-30 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of near-suction type oil smoke suction machine |
| CN107975843A (en) * | 2017-05-27 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of range hood |
| CN108006757A (en) * | 2017-06-29 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of exhaust fume collecting hood and the range hood for being provided with the exhaust fume collecting hood |
| WO2018094785A1 (en) * | 2016-11-25 | 2018-05-31 | 广东威灵电机制造有限公司 | Range hood |
| CN108151107A (en) * | 2018-03-08 | 2018-06-12 | 秦皇岛点知汇科技有限公司 | A kind of composite oil smoke machine |
| CN108332255A (en) * | 2018-03-30 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Range hood and its Inlet Network |
| CN108870491A (en) * | 2018-07-13 | 2018-11-23 | 浙江欧琳生活健康科技有限公司 | A kind of kitchen ventilator with elevating that smoking areas is variable |
| CN109405020A (en) * | 2018-11-30 | 2019-03-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
| CN109595620A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of range hood |
| CN110094370A (en) * | 2019-04-26 | 2019-08-06 | 宁波方太厨具有限公司 | A kind of collector for range hood and the range hood with the collector |
| CN110486764A (en) * | 2019-08-12 | 2019-11-22 | 宁波方太厨具有限公司 | A kind of range hood |
| CN110529894A (en) * | 2018-05-24 | 2019-12-03 | 宁波方太厨具有限公司 | A kind of range hood |
| CN110542132A (en) * | 2018-05-28 | 2019-12-06 | 宁波方太厨具有限公司 | Oil smoke filter and range hood with same |
| CN111536564A (en) * | 2020-05-12 | 2020-08-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018094785A1 (en) * | 2016-11-25 | 2018-05-31 | 广东威灵电机制造有限公司 | Range hood |
| CN106765393A (en) * | 2016-12-23 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of range hood |
| CN106765393B (en) * | 2016-12-23 | 2023-08-18 | 宁波方太厨具有限公司 | Fume exhauster |
| CN106765406B (en) * | 2016-12-30 | 2022-10-21 | 宁波方太厨具有限公司 | Near-suction type range hood |
| CN106765406A (en) * | 2016-12-30 | 2017-05-31 | 宁波方太厨具有限公司 | A kind of near-suction type oil smoke suction machine |
| CN107975843A (en) * | 2017-05-27 | 2018-05-01 | 宁波方太厨具有限公司 | A kind of range hood |
| CN107975843B (en) * | 2017-05-27 | 2024-02-20 | 宁波方太厨具有限公司 | Fume exhauster |
| CN108006757A (en) * | 2017-06-29 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of exhaust fume collecting hood and the range hood for being provided with the exhaust fume collecting hood |
| CN108006757B (en) * | 2017-06-29 | 2024-02-20 | 宁波方太厨具有限公司 | Fume collecting hood and range hood provided with fume collecting hood |
| CN109595620B (en) * | 2017-09-30 | 2024-02-20 | 宁波方太厨具有限公司 | Fume exhauster |
| CN109595620A (en) * | 2017-09-30 | 2019-04-09 | 宁波方太厨具有限公司 | A kind of range hood |
| CN108151107A (en) * | 2018-03-08 | 2018-06-12 | 秦皇岛点知汇科技有限公司 | A kind of composite oil smoke machine |
| CN108151107B (en) * | 2018-03-08 | 2019-08-09 | 孙健春 | A kind of composite oil smoke machine |
| CN108332255B (en) * | 2018-03-30 | 2024-04-30 | 广东美的厨房电器制造有限公司 | Fume exhaust fan and air inlet net thereof |
| CN108332255A (en) * | 2018-03-30 | 2018-07-27 | 广东美的厨房电器制造有限公司 | Range hood and its Inlet Network |
| CN110529894A (en) * | 2018-05-24 | 2019-12-03 | 宁波方太厨具有限公司 | A kind of range hood |
| CN110542132A (en) * | 2018-05-28 | 2019-12-06 | 宁波方太厨具有限公司 | Oil smoke filter and range hood with same |
| CN108870491A (en) * | 2018-07-13 | 2018-11-23 | 浙江欧琳生活健康科技有限公司 | A kind of kitchen ventilator with elevating that smoking areas is variable |
| CN109405020A (en) * | 2018-11-30 | 2019-03-01 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
| CN110094370A (en) * | 2019-04-26 | 2019-08-06 | 宁波方太厨具有限公司 | A kind of collector for range hood and the range hood with the collector |
| CN110094370B (en) * | 2019-04-26 | 2021-08-20 | 宁波方太厨具有限公司 | A range hood that is used for range hood's collector and has this collector |
| CN110486764A (en) * | 2019-08-12 | 2019-11-22 | 宁波方太厨具有限公司 | A kind of range hood |
| CN111536564A (en) * | 2020-05-12 | 2020-08-14 | 宁波方太厨具有限公司 | Fume exhaust fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106016404B (en) | 2018-08-07 |
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Denomination of invention: Range hood with auxiliary air inlet channel Effective date of registration: 20210927 Granted publication date: 20180807 Pledgee: Bank of China Limited Ningbo Hangzhou Bay New Area sub branch Pledgor: NINGBO FOTILE KITCHEN WARE Co.,Ltd. Registration number: Y2021330001772 |