CN104344438B - A kind of integral-type lampblack absorber - Google Patents
A kind of integral-type lampblack absorber Download PDFInfo
- Publication number
- CN104344438B CN104344438B CN201310322076.1A CN201310322076A CN104344438B CN 104344438 B CN104344438 B CN 104344438B CN 201310322076 A CN201310322076 A CN 201310322076A CN 104344438 B CN104344438 B CN 104344438B
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- Prior art keywords
- air
- lampblack absorber
- integral
- shell
- air circulation
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 55
- 239000006233 lamp black Substances 0.000 title claims abstract description 55
- 239000000779 smoke Substances 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000005286 illumination Methods 0.000 claims abstract description 15
- 230000035943 smell Effects 0.000 claims description 23
- 239000003463 adsorbent Substances 0.000 claims description 19
- 230000001877 deodorizing Effects 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 11
- 239000012535 impurity Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 8
- 239000003086 colorant Substances 0.000 abstract description 4
- 238000000844 transformation Methods 0.000 abstract description 3
- 230000001131 transforming Effects 0.000 abstract description 3
- 235000021168 barbecue Nutrition 0.000 description 11
- 235000002566 Capsicum Nutrition 0.000 description 6
- 239000006002 Pepper Substances 0.000 description 6
- 241000722363 Piper Species 0.000 description 6
- 235000016761 Piper aduncum Nutrition 0.000 description 6
- 235000017804 Piper guineense Nutrition 0.000 description 6
- 235000008184 Piper nigrum Nutrition 0.000 description 6
- 239000000796 flavoring agent Substances 0.000 description 6
- 235000019634 flavors Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000003517 fume Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 230000003197 catalytic Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 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
- F24C15/2064—Removing cooking fumes illumination for cooking hood
Abstract
The present invention relates to a kind of integral-type lampblack absorber, the integral-type lampblack absorber is arranged in parlor, dining room, especially dining table top, including：One lighting device, a shell, the air circulation duct of enclosure, air cleaning unit and air circulation fans in air circulation duct.Collection smoke exhaust ventilator, purification of air, illumination functions largely save installing space with all over the body；The foul atmosphere above dining table is pumped into using blower fan installed in dining table top after being purified in lampblack absorber and is discharged to interior again, do not result in the pollution of dining room air, improve dining environment；LED illumination lamp can be different colours or different frequency flicker or different luminance transformations, and then lift dining atmosphere.
Description
Technical field
The present invention relates to air cleaning unit, particularly a kind of integral-type lampblack absorber above dining table,
Especially being capable of fume eliminating, the interior circulation lampblack absorber of taste removal.
Background technology
Barbecue, Chafing dish restaurants operation, have dinner when, can be produced in surrounding air substantial amounts of oil smoke, oil choke taste, pepper flavor,
The peculiar smell such as barbecue taste.Existing research shows that contain substantial amounts of PM2.5 particulate pollutants in oil smoke, these particulate matters are mostly
Chemical coagulation thing, with carcinogenesis, choke taste, pepper flavor, the barbecue peculiar smell such as taste of oil not only pollutes dining room environment, and influence people
Body health, this dining room includes hall, the private room of the catering trade, while also including and the house dining room in family.
Present people are also often in and carry out chafing dish, barbecue etc., but these can cause oil smoke or peculiar smell in family to curl up,
Can not disperse for a long time, especially present open dining room, often cause the air in whole family to be contaminated, this is caused
Very big puzzlement.
Known in those skilled in the art, the existing range hood for kitchen is typically mounted at the stove in kitchen
The top of platform, its main function is to discharge oil smoke, the peculiar smell such as taste of being choked to the PM2.5 and oil in oil smoke, pepper flavor, barbecue taste
Removal ability almost do not have.But this range hood is not suitable for being used in dining room.
Therefore, how to solve to be adapted to range hood that dining room and the house dining room such as barbecue, chafing dish use into the field
The target of scientific and technical personnel struggle.Namely to realize it is a kind of used above restaurant table with simultaneously effectively removal air in
The range hood of the peculiar smell such as PM2.5 particulate pollutants, oil smoke, oily taste of choking, pepper flavor, barbecue taste.This device can not be produced
The ozone and noise pollution of amount, while reducing resistance again, reduce consumptive material.
The patent of Application No. 201020509843.1, discloses a kind of internal circulation range hood, including installed in wall
Oil pumping smoke-box on wall, the outside or lower section of smoke-box of pumping are provided with oil smoke entrance, and the gold of predetermined density is provided with oil smoke entrance
Category net, is provided with the casing for installing blower fan above oil pumping smoke-box, blower fan is located at the inside of casing, and oil pumping smoke-box passes through oil smoke passage
It is connected with the air intake vent of blower fan, the air outlet of blower fan is located at the upper end of casing, here using the metal mesh filter of specific density,
And coordinate activated carbon to adsorb oil smoke and peculiar smell, so, after the filtering of oil smoke wind, filtering oil smoke is thorough, and the wind free from extraneous odour discharged,
Filtering oil smoke effect is good, but above-mentioned smoke exhaust ventilator is also mounted in kitchen what is used, is not particularly suited on restaurant table
Side uses.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided one kind is arranged on dining table top, collection smoke exhaust ventilator, sky
Gas purification, illuminating lamp function and all over the body, fume eliminating can be removed, remove the integral-type lampblack absorber that eliminates the unusual smell, lampblack absorber peace
The foul atmosphere above dining table is pumped into using blower fan mounted in dining table top after being purified in lampblack absorber and is discharged to interior again, make dirt
Turbid air also has not enough time to diffusion and is just cleaned, and does not result in secondary pollution, and Multifunctional centralized is largely saved with all over the body
Installing space.
In order to realize the purpose, the present invention is adopted the following technical scheme that：
A kind of integral-type lampblack absorber, the integral-type lampblack absorber is arranged in parlor, dining room, including：One
Lighting device, a shell, the air circulation duct of enclosure, air cleaning unit and air in air circulation duct
Circulating fan.
The integral-type lampblack absorber is arranged on dining table top, and the air cleaning unit includes being used in air filtering
The primary filter of large granular impurity, the adsorbent equipment for adsorbing oil smoke and the taste removal for removing peculiar smell in air are filled
Put.
The horizontal cross-section of the shell is circular or polygon, and from top to bottom the horizontal section area of shell gradually increases
Greatly.
Middle part sets air circulation fans and air cleaning unit in the shell, and the outer casing underpart sets illumination dress
Put.
The lighting device is arranged on shell low inside and puts, and is housing air inlet around the outer casing underpart, described
It is housing air outlet around shell upper.
The bottom of the air circulation fans sets lighting device, for blower air enters around the air circulation fans
Mouthful, the top of the air circulation fans is blower air outlet.
Primary filter and adsorbent equipment are provided with the blower air inlet, and primary filter is located at absorption
The circulation air upstream of device, deodorizing device is provided with the blower air inlet and blower air exit at least.
At the blower air inlet and blower air exit is respectively arranged with deodorizing device, and blower air inlet
Deodorizing device be located at adsorbent equipment circulation air downstream.
The air circulation fans top is provided with lampblack absorber installation portion, the lampblack absorber installation portion respectively with shell and sky
The mounting bracket of gas circulating fan is fixedly connected, the air cleaning unit and lighting device respectively with the installation of air circulation fans
Frame is fixedly connected.
The lighting device is LED illumination lamp, and the LED illumination lamp bottom is provided with lampshade, the air circulation fans
It is low-noise fan.
After using technical solutions according to the invention, following beneficial effect is brought：
1st, integral-type lampblack absorber of the present invention, collection smoke exhaust ventilator, purification of air, illumination functions and the whole body, very
Installing space is saved in big degree.
2nd, integral-type lampblack absorber of the present invention, blower fan is used by the dirt above dining table installed in dining table top
Interior is discharged to again after being purified in air suction lampblack absorber, foul atmosphere is also had not enough time to diffusion and is just cleaned, Bu Huizao
Into the pollution of dining room air, improve dining environment.
3rd, integral-type lampblack absorber of the present invention, can remove fume eliminating, go to eliminate the unusual smell, and interior circulation does not result in two
Secondary pollution.
4th, integral-type lampblack absorber of the present invention, LED illumination lamp can for different colours or different frequency flicker or
Different luminance transformations, lifting dining atmosphere.
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1：The sectional view of integral-type lampblack absorber of the present invention
Fig. 2：The sectional view at the another visual angle of integral-type lampblack absorber of the present invention
Fig. 3：The air circulation schematic diagram of integral-type lampblack absorber of the present invention
Wherein：1st, shell, 2, lighting device, 3, air circulation fans, 4, primary filter, 5, adsorbent equipment, 6, remove
Taste device, 7, lampblack absorber installation portion, 8, housing air inlet, 9, housing air outlet, 10, blower air inlet, 11, blower fan it is empty
Gas is exported.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of integral-type lampblack absorber of the present invention, integral-type lampblack absorber peace
Mounted in parlor, dining room, including：One lighting device 2 a, shell 1, the air circulation duct inside shell 1 is logical positioned at air circulation
Air cleaning unit and air circulation fans 3 in road, shell 1 can be sucked using the lampblack absorber by the foul atmosphere above dining table
It is interior, by being purified by air cleaning unit after air circulation duct, cleaned air is discharged to interior, interior circulation is realized, many work(
Energy integral type lampblack absorber collection smoke exhaust ventilator, purification of air, illuminating lamp function largely save installing space with all over the body.
Especially the function solid type lampblack absorber is arranged on dining table top.
Oil smoke, peculiar smell can be produced during user's dining, especially blocked shot or during barbecue, can diffuse a large amount of in air
Oil smoke, oil choke taste, pepper flavor, the barbecue peculiar smell such as taste, the fine particle in oil smoke causes very big influence to the body of people, this
Integral-type lampblack absorber is arranged on dining table top and is taken out the foul atmosphere above dining table using air circulation fans 3 in invention
Entering and be discharged to interior again after purified in lampblack absorber, foul atmosphere is also had not enough time to diffusion and be just cleaned, do not result in dining room
The pollution of air, improves dining environment, it is to avoid user will cause damage in foul atmosphere suction body to body；Lighting device can be
LED illumination lamp can be different colours or different frequency flicker or different luminance transformations, lifting dining atmosphere；Therefore beneficial user's body and mind
Health.
Integral-type lampblack absorber in the present invention, realizes air indoor circulation, can remove fume eliminating, go to eliminate the unusual smell, and
It is not simply to be discharged to outdoor, does not result in secondary pollution.
Above-mentioned air cleaning unit was including being used for the primary filter 4 of large granular impurity in air filtering, for adsorbing
The adsorbent equipment 5 of oil smoke and the deodorizing device 6 for removing peculiar smell in air.The primary filter 4 can be metal grill
Structure, prevents the large granular impurity in air from passing through, so as to the large granular impurity in air is intercepted to side；The absorption
Device 5 can use ion curtain or G3 initial filtrators or low-resistance HEPA filters etc.；The deodorizing device 6 can be using ceramic light
Catalytic unit or high energy light ionic catalysis device etc..
As shown in Figure 1, Figure 2, Figure 3 shows, the horizontal cross-section of above-mentioned shell 1 is circular or polygon, from top to bottom shell
Horizontal section area gradually increases.It is preferred that the horizontal cross-section of shell 1 is square, middle part sets air circulation wind in the shell
Machine 3 and air cleaning unit, the bottom of the shell 1 set lighting device 2.
The lower periphery of shell 1 is housing air inlet, and the top periphery of the shell 1 is housing air outlet.Inside shell 1
Air circulation duct is formed, the air with oil smoke and smell substance passes through housing air in the presence of air circulation fans 3
The air inlet circulation canal of entrance 8, by after the purification of air cleaning unit, discharging lampblack absorber by housing air outlet 9 and arriving
Interior, is changed into cleaned air, realizes indoor circulation, does not result in secondary pollution.
When above-mentioned air circulation fans 3 run, the negative pressure formed below of shell 1, oil smoke and smell substance are being born with air
Enter shell under pressure effect, during by primary filter 4, primary filter 4 understood the large granular impurity in air filtering, then
By adsorbent equipment 5, adsorbent equipment 5 can be adsorbed above the oil smoke in air, then by deodorizing device 6, the meeting of deodorizing device 6
By the peculiar smell removal in air, clean air is discharged into lampblack absorber.
The bottom of air circulation fans 3 sets lighting device 2, is blower air inlet 10 around air circulation fans 3,
The top of air circulation fans 3 is blower air outlet 11.Air with oil smoke and smell substance is in air circulation fans 3
Effect is lower to enter shell 1 by housing air inlet 8, by after the purification of the air cleaning unit of the upstream of air circulation fans 3,
Inside the air inlet circulating fan 3 of blower air inlet 10, then air circulation fans 3 are discharged by blower air outlet 11, then
By discharging lampblack absorber to interior by housing air outlet 9 after the purification of the air cleaning unit in the downstream of air circulation fans 3,
Indoor circulation is realized, secondary pollution is not resulted in.
Primary filter 4 and adsorbent equipment 5 are provided with blower air inlet 10, and primary filter 4 is located at and inhales
The circulation air upstream of adsorption device 5, i.e. air first pass through primary filter 4 again by adsorbent equipment 5, and air first passes through primary
Filter 4 filters large granular impurity, it is to avoid large granular impurity causes to damage to air circulation fans 3 and adsorbent equipment 5 etc..
Deodorizing device 6 is provided with blower air inlet 10 and at least one at blower air outlet 11.In view of air
Primary filter 4 and adsorbent equipment 5 are mounted with the blower air inlet 10 of circulating fan 3, installation site may
It is restricted, deodorizing device 6 can be arranged at blower air outlet 11, completes the function of taste removal；If considering taste removal effect, preferably
Deodorizing device 6 is respectively arranged with blower air inlet 10 and at blower air outlet 11, can so be followed in air air inlet
Taste removal treatment is carried out before ring blower fan 3 and respectively through deodorizing device 6 after discharge air circulation fans 3, more thoroughly
Removal air in peculiar smell, and deodorizing device at blower air inlet is located at the circulation air downstream of adsorbent equipment.Air
Adsorbent equipment 5 is first passed through by the oil smoke absorption in air, taste removal is being carried out into deodorizing device 6, it is to avoid oil smoke is viscous to bond to taste removal
On device 6, its function of odor removal is influenceed.
The top of air circulation fans 3 is provided with lampblack absorber installation portion 7, the lampblack absorber installation portion respectively with shell and air
The mounting bracket of circulating fan is fixedly connected, the air cleaning unit and lighting device respectively with the mounting bracket of air circulation fans
It is fixedly connected.On the wall that lampblack absorber installation portion 7 can be lifted on above dining table by the way of lifting, integral-type oil
Cigarette is confidential suitable setting height(from bottom), beneficial to the purification of foul atmosphere, or can be using lifting adjustable installing mode, lampblack absorber
A length-adjustable expansion link is connected on installation portion 7, integral-type lampblack absorber to the distance of dining table can be as needed adjusted.
Lighting device 2 is LED illumination lamp, and LED illumination lamp can be different colours conversion or different frequency flicker or different bright
Degree conversion, existing illumination functions can lift dining atmosphere again, while being provided with lampshade in the LED illumination lamp bottom, can prevent
Easy cleaning is not allowed on the viscous LED illumination lamp surface that bonds to of oil smoke, and the air circulation fans 3 are low-noise fan, and reduction is made to having dinner
Into noise pollution.
As shown in figure 3, integral-type lampblack absorber of the present invention, during dining table top, user's dining
Oil smoke, peculiar smell can be produced, especially blocked shot or barbecue when, can be diffused in air substantial amounts of oil smoke, oil choke taste, pepper flavor,
The peculiar smell such as barbecue taste, start integral-type lampblack absorber, and the air circulation fans 3 inside the lampblack absorber run, the lower section of shell 1
Negative pressure is formed, oil smoke and smell substance enter shell 1 with air under suction function, it is primary during by primary filter 4
Filter 4 understood the large granular impurity in air filtering, then by adsorbent equipment 5, adsorbent equipment 5 can inhale the oil smoke in air
It is attached to above, then, by air circulation fans 3, then by deodorizing device 6, deodorizing device 6 can be by the peculiar smell in air for air
Removal, interior is discharged to by clean air.
The foregoing is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
Speech, without departing from the principles of the present invention, can also make various deformation and improvement, and this should also be considered as protection of the invention
Scope.
Claims (9)
1. a kind of integral-type lampblack absorber, it is characterised in that：The integral-type lampblack absorber is arranged on parlor, dining room
In, including：One lighting device (2), a shell (1), the internal air circulation duct of shell (1), in air circulation duct
Air cleaning unit and air circulation fans (3)；
Shell (1) lower periphery is housing air inlet, and shell (1) top periphery is housing air outlet；
It is blower air inlet (10) around the air circulation fans (3), the top of the air circulation fans (3) is wind
Machine air outlet slit (11)；
Blower air inlet (10) place is provided with primary filter (4) and adsorbent equipment (5), and primary filter
(4) positioned at the circulation air upstream of adsorbent equipment (5), blower air inlet (10) place and blower air outlet (11) place are extremely
Deodorizing device (6) is provided with few one.
2. a kind of integral-type lampblack absorber according to claim 1, it is characterised in that：The integral-type oil smoke
Machine is arranged on dining table top, and the air cleaning unit includes being used for the primary filter of large granular impurity in air filtering
(4), for adsorbing the adsorbent equipment (5) and deodorizing device (6) for removing peculiar smell in air of oil smoke.
3. a kind of integral-type lampblack absorber according to claim 1 and 2, it is characterised in that：The water of the shell (1)
Plane section is circular or polygon, and from top to bottom the horizontal section area of shell (1) gradually increases.
4. a kind of integral-type lampblack absorber according to claim 3, it is characterised in that：Middle part in the shell (1)
Air circulation fans (3) and air cleaning unit are set, and shell (1) bottom sets lighting device (2).
5. a kind of integral-type lampblack absorber according to claim 4, it is characterised in that：The lighting device (2) sets
Put and put in shell (1) low inside.
6. a kind of integral-type lampblack absorber according to claim 5, it is characterised in that：The air circulation fans
(3) bottom sets lighting device (2).
7. a kind of integral-type lampblack absorber according to claim 1, it is characterised in that：The blower air inlet
(10) place and blower air outlet (11) place are respectively arranged with deodorizing device (6), and the taste removal at blower air inlet (10) place is filled
(6) are put positioned at the circulation air downstream of adsorbent equipment (5).
8. a kind of integral-type lampblack absorber according to claim 1, it is characterised in that：The air circulation fans
(3) top is provided with lampblack absorber installation portion, the lampblack absorber installation portion respectively with shell (1) and the peace of air circulation fans (3)
Shelve and be fixedly connected, the air cleaning unit and lighting device are fixedly connected with the mounting bracket of air circulation device respectively.
9. a kind of integral-type lampblack absorber according to claim 1 or 8, it is characterised in that：The lighting device (2)
It is LED illumination lamp, the LED illumination lamp bottom is provided with lampshade, and the air circulation fans (3) are low-noise fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322076.1A CN104344438B (en) | 2013-07-29 | 2013-07-29 | A kind of integral-type lampblack absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310322076.1A CN104344438B (en) | 2013-07-29 | 2013-07-29 | A kind of integral-type lampblack absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104344438A CN104344438A (en) | 2015-02-11 |
| CN104344438B true CN104344438B (en) | 2017-06-13 |
Family
ID=52500602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310322076.1A Active CN104344438B (en) | 2013-07-29 | 2013-07-29 | A kind of integral-type lampblack absorber |
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| Country | Link |
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| CN (1) | CN104344438B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352103A (en) * | 2015-11-18 | 2016-02-24 | 无锡市凯源家庭用品有限公司 | Smell gettering device at table |
| CN105352100A (en) * | 2015-11-18 | 2016-02-24 | 无锡市凯源家庭用品有限公司 | Intelligent restaurant smell suction and removal device |
| CN111905612A (en) * | 2020-06-23 | 2020-11-10 | 成都东光大华机械制造有限公司 | High-speed blendor cylinder body air current balance mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093586Y (en) * | 2007-06-12 | 2008-07-30 | 朴秉国 | Lighting barbecue smoke discharging cover |
| KR20110105739A (en) * | 2009-08-21 | 2011-09-27 | 유한회사 대동 | A range hood using swirler |
| CN202267106U (en) * | 2011-09-21 | 2012-06-06 | 兰州旭明寰宝移动餐车有限责任公司 | Combined type lampblack purifier |
| CN202973262U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Internal circulating smoke gathering type range hood |
| CN203421757U (en) * | 2013-07-29 | 2014-02-05 | 海尔集团公司 | Multifunctional integrated range hood |
-
2013
- 2013-07-29 CN CN201310322076.1A patent/CN104344438B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093586Y (en) * | 2007-06-12 | 2008-07-30 | 朴秉国 | Lighting barbecue smoke discharging cover |
| KR20110105739A (en) * | 2009-08-21 | 2011-09-27 | 유한회사 대동 | A range hood using swirler |
| CN202267106U (en) * | 2011-09-21 | 2012-06-06 | 兰州旭明寰宝移动餐车有限责任公司 | Combined type lampblack purifier |
| CN202973262U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Internal circulating smoke gathering type range hood |
| CN203421757U (en) * | 2013-07-29 | 2014-02-05 | 海尔集团公司 | Multifunctional integrated range hood |
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| Publication number | Publication date |
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| CN104344438A (en) | 2015-02-11 |
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