CN206386986U - A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy - Google Patents
A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy Download PDFInfo
- Publication number
- CN206386986U CN206386986U CN201720011171.3U CN201720011171U CN206386986U CN 206386986 U CN206386986 U CN 206386986U CN 201720011171 U CN201720011171 U CN 201720011171U CN 206386986 U CN206386986 U CN 206386986U
- Authority
- CN
- China
- Prior art keywords
- fume
- air
- electric field
- cap portion
- host machine
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy, including host machine part, cigarette cap portion, top box part, fanned in host machine part provided with dynamic barrier, provided with filtrate steel oil network on the outside of dynamic barrier is fanned；Windscreen Fan is provided with cigarette cap portion, is stitched on cigarette cap portion bottom inside wall provided with line style air curtain, Windscreen Fan is connected by ajutage with line style air curtain seam；Top box part includes purification electric field case and air box, and purification electric field case is electrically connected with the blower fan being provided with power controling box, air box for fume-exhausting gas；The air outlet of host machine part is connected with purifying the air inlet of electric field case, and the air outlet of purification electric field case is connected with the air inlet of air box, the air outlet connection discharge flue of air box.The utility model have collected the sub-fraction soot gas of diffusion by cigarette cap portion, and be aspirated again by host machine part, and the suction for being maximized the soot gas in kitchen solves the problem of soot gas are bled around.
Description
Technical field
The utility model is related to kitchen tool apparatus technical field, specifically, refers to a kind of air curtain of the multiple purifying oil fume of energy
Formula fume purifier of fume.
Background technology
Kitchen fume and people's is healthy closely bound up, and in cooking process, smoke exhaust ventilator can not completely be siphoned away and cooked in time
Prepare food the oil smoke of generation, these oil smoke cause indoor air particulate matter to pollute, jeopardize health to surrounding loss.For increase
The smoke exhaust efficiency of smoke exhaust ventilator, many smoke exhaust ventilators are continuously increased smoke exhaust fan power, but simple from increase smoke exhaust fan power
Angle improves smoke discharging effect limitation, and increases power of fan merely, can not also meet existing kitchen utensils environmental protection and energy saving
Requirement.Existing smoke exhaust ventilator is mainly made up of hood, pump drainage lampblack fan, circuit system and smoke exhaust pipe etc., wherein shallow cover
Type smoke exhaust ventilator is too shallow due to exhaust fume collecting hood, has little time the oil smoke also easily excessive diffusion taken away, makes the effect of discharge oil smoke poor；
Deep hood type smoke exhaust ventilator is provided with the slightly larger exhaust fume collecting hood of volume, can block operation sight, hinders the operation of user, to cooking
Journey brings great inconvenience.Smoke exhaust ventilator of the prior art with air curtain, is machine in the both sides of smoke exhaust ventilator and above
The kitchen range top direction blowout air-flow in face, formation air curtain, but the oil smoke of close air-flow is easily past from top to bottom near shell lower edge
Under dispel, due to air curtain airflow direction and the cooking when oil smoke ascent direction on the contrary, can also influence the effect of pump drainage oil smoke, together
When the air-flow that blows out easily blow to the head of cooking person, hinder operation.
On the other hand, the smoke exhaust ventilator extended stationary periods in present kitchen are only to discharge the situation that does not purify, fume pollution serious,
Smoke exhaust ventilator can not clean the grease largely gathered in time, cause smoke evacuation not smooth, and most smoke exhaust ventilators were used after half a year, were just needed
Cleaning, but unpick and wash that maintenance workload is big, some core components adhere to not easy cleaning by grease, cause that noise is ear-piercing, arrange more dirty and more dirty
Phenomenon produce.
Therefore design one kind can make soot gas be difficult to bleed around, and soot gas repeatedly can be purified
Fume purifier of fume, be those skilled in the art's technical problem to be solved.
Utility model content
The purpose of this utility model is the wind curtain type fume purifier of fume for providing a kind of multiple purifying oil fume of energy, to solve
Fume purifier of fume makes soot gas easily bleed around in the prior art, and the soot gas of suction are only discharged not purified
The problem of, the utility model is achieved through the following technical solutions：
It is a kind of can repeatedly purifying oil fume wind curtain type fume purifier of fume, including host machine part, before host machine part
Provided with dynamic barrier fan in the cigarette cap portion at end, the top box part at the top of host machine part, the host machine part, in dynamic
The outside of shielding fan is provided with filtrate steel oil network；Windscreen Fan is provided with the cigarette cap portion, in the bottom inside wall of cigarette cap portion
Stitched provided with line style air curtain, and Windscreen Fan is connected by ajutage with line style air curtain seam；The top box part includes purification
Electric field case and air box, purification electric field case are electrically connected with the blower fan being provided with power controling box, air box for fume-exhausting gas；
The air outlet of the host machine part is connected with purifying the air inlet of electric field case, the purification air outlet of electric field case and entering for air box
Air port is connected, the air outlet connection discharge flue of air box.
The wind wheel that the host machine part is installed on blower fan in cooking stove top, air box is made to rotate at a high speed, makes one above cooking stove
Negative pressuren zone is formed in fixed spatial dimension, most of soot gas in cooking process are sucked inside host machine part.The wind
Curtain blower fan is sent out wind by ajutage from line style air curtain seam, the bottom of cigarette cap portion is formed closed air curtain region, when
After soot gas are sucked up at the top of host machine part, the soot gas of sub-fraction are just diffused in cigarette cap portion, and due to
The stop in air curtain region will not be diffused out outside air curtain region, and now the fraction soot gas in cigarette cap portion will be sucked again
Into host machine part.The utility model have collected the sub-fraction soot gas of diffusion by cigarette cap portion, and again by main frame
Aspirate part, it is ensured that fume purifier of fume solves what soot gas were easily bled around to the suction effect of soot gas
Problem.
The utility model purifies defence line provided with multiple tracks soot gas, when the blower fan in air box is aspirated to soot gas
When, soot gas first pass around filtrate steel oil network, most oil stain is attached in filtrate steel oil network, afterwards soot gas quilt
It is pumped in dynamic barrier fan, dynamic barrier fan has multiple blades, can further stop the oil stain in soot gas, and
Blade on dynamic barrier fan can throw away the oil stain of attachment when rotating, and subsequent soot gas are entered in purification electric field case,
Purification electric field case carries out oil smoke separation again to soot gas, make soot particles extremely short time internal cause collision capture gas from
Son and cause charged, and acted on by electric field force to positive polar motion, so as to reach the effect of oil smoke separation.The utility model passes through mistake
Filter steel oil network, dynamic barrier fan, purification electric field case soot gas are carried out repeatedly to purify, separated, and coordinate cigarette cap portion bottom
The air curtain region that portion is formed, can make to contain a small amount of fresh air in the soot gas of suction, so that the utility model pair
The useful work that the purification of soot gas is done is higher, it is ensured that the purification efficiency of soot gas, solves and soot gas are only arranged
Put the problem of not purifying.
Further, SUV purple lights are installed in the purification electric field case and decompose fluorescent tube, SUV purple lights decompose fluorescent tube photodissociation oil
Flue gas body not only can be with smoke abatement, oil removing, and can remove the taste of soot gas, moreover it is possible to make purification electric field case, discharge flue
It is interior to be retained without grease, disaster hidden-trouble is largely eliminated, while making the utility model non-secondary pollution, without clean and maintenance, nothing
Noise.
Further, the Windscreen Fan uses 220V micro-centrifugal fans, and 220V micro-centrifugal fan strong wind powers can
Wind is set to form air curtain after being sent out from line style air curtain seam, and wind-force is stable, the air curtain that can be formed cigarette cap portion bottom
Regional stability, so as to ensure the suction effect of soot gas.
Further, illuminating lamp is additionally provided with the cigarette cap portion, is used for user when needing illumination.
Further, the control panel of the cigarette cap portion be provided with control button, and control button respectively with blower fan, master
Machine part, power controling box, Windscreen Fan, SUV purple lights decompose fluorescent tube, illuminating lamp electrical connection.User can be pressed by control
Button controls blower fan, host machine part, power controling box, Windscreen Fan, SUV purple lights to decompose fluorescent tube, illuminating lamp respectively, is easy to user
Concentrated controling management.
Further, the host machine part screwed hole corresponding with being respectively equipped with position on cigarette cap portion, and main frame portion
Divide and be connected with cigarette cap portion by the cooperation of bolts and nuts.Host machine part, to be detachably connected, is conducive to cigarette cap portion
The maintenance of host machine part and cigarette cap portion, individually cleaning.
Further, the bottom of the host machine part is provided with oil outlet, and purification electric field case, dynamic barrier fan, filtrate steel
Oil network is connected by Oil Guide pipeline with oil outlet respectively.Divide in the purification electric field case, dynamic barrier fan, filtrate steel oil network
From oil stain converged to respectively by Oil Guide pipeline at oil outlet, and from oil outlet discharge, be conducive to the concentration of oil stain to clear up.
Further, the purification electric field case, dynamic barrier fan, filtrate steel oil network use aluminum or aluminum alloy or stainless steel
Material is made, and aluminum or aluminum alloy or stainless steel material have a stronger corrosion resistance, and be attached to aluminum or aluminum alloy or
Oil stain on stainless steel material is also easily cleaned out.
The utility model compared with prior art, with advantages below and beneficial effect：
(1) the utility model have collected the sub-fraction soot gas of diffusion by cigarette cap portion, and again by main frame portion
Divide suction, the suction that can be maximized the soot gas in kitchen, it is ensured that fume purifier of fume is taken out to soot gas
Effect is inhaled, the problem of soot gas are easily bled around is solved；
(2) the utility model is carried out repeatedly net by filtrate steel oil network, dynamic barrier fan, purification electric field case to soot gas
Change, separate, and the air curtain region for coordinating cigarette cap portion bottom to be formed, it can make in the soot gas of suction containing on a small quantity new
Fresh air, so that the useful work that purification of the utility model to soot gas is done is higher, it is ensured that the purification of soot gas
Efficiency, solves and only discharges the problem of not purifying to soot gas；
(3) the SUV purple lights in the utility model purification electric field case decompose fluorescent tube not only can be with smoke abatement, oil removing, and can
Remove the taste of soot gas, moreover it is possible to make to retain without grease in purification electric field case, discharge flue, largely eliminate fire hidden
Suffer from, while make the utility model non-secondary pollution, it is noiseless without clean and maintenance；
(4) oil stain separated in the utility model purification electric field case, dynamic barrier fan, filtrate steel oil network is respectively by leading
Oil pipe line is converged at oil outlet, and from oil outlet discharge, is conducive to the concentration of oil stain to clear up；
(5) purification electric field case of the present utility model, dynamic barrier fan, filtrate steel oil network use aluminum or aluminum alloy or stainless
Steel material is made, and the oil stain of attachment is easily cleaned out；
(6) user can respectively be controlled by control button blower fan, host machine part, power controling box, Windscreen Fan,
SUV purple lights decompose fluorescent tube, illuminating lamp, are easy to the concentrated controling management of user.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become apparent：
Fig. 1 is stereogram of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is upward view of the present utility model；
Fig. 4 is left view of the present utility model；
Fig. 5 is sectional view of the present utility model；
Fig. 6 is the rearview of cigarette cap portion；
Wherein：1-host machine part, 2-cigarette cap portion, 3-top box part, 4-control button, 5-purification electric field case,
6-oil outlet, 7-dynamic barrier fan, 8-filtrate steel oil network, 9-Windscreen Fan, 10-air box, 11-power controling box,
12-line style air curtain is stitched, 13-illuminating lamp, 14-ajutage, 15-screwed hole.
Embodiment
The utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not
It is limited to this.
Embodiment 1：
A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy, as shown in Figures 1 to 6, including host machine part 1,
Cigarette cap portion 2, top box part 3, the host machine part 1 are arranged on the top of cooking stove, and cigarette cap portion 2 in host machine part 1 with distinguishing
Provided with the corresponding screwed hole 15 in position, cigarette cap portion 2 is by the mating connection of bolts and nuts in the front end of host machine part 1.
Provided with dynamic barrier fan 7 in the host machine part 1, the outside for fanning 7 in dynamic barrier is provided with filtrate steel oil network 8, constitutes cooking fume
The twice purification defence line of body.Windscreen Fan 9 and illuminating lamp 13 in the cigarette cap portion 2 provided with 220V micro-centrifugal fans,
The bottom of cigarette cap portion 2 is provided with line style air curtain seam 12, and line style air curtain seam 12 is that have along three sides of the bottom inside wall of cigarette cap portion 2
Set, and Windscreen Fan 9 is stitched 12 by ajutage 14 and line style air curtain and is connected, after Windscreen Fan 9 starts, wind is from cigarette cap
Blown out in three sideline type air curtain seams 12 of the bottom inside wall of part 2, closed air curtain area is formed in the bottom along cigarette cap portion 2
Domain.The top box part 3 includes purification electric field case 5 and air box 10, and purification electric field case 5 is electrically connected with power controling box 11,
SUV purple lights are installed in purification electric field case 5 and decompose the blower fan being provided with fluorescent tube, air box 10 for fume-exhausting gas.The master
The air outlet of machine part 1 is connected with purifying the air inlet of electric field case 5, the air outlet of purification electric field case 5 and entering for air box 10
Air port is connected, the air outlet connection discharge flue of air box 10.
Embodiment 2：
The present embodiment does further optimization on the basis of above-described embodiment, as shown in Figures 1 to 6, the host machine part 1
Bottom be provided with oil outlet 6, and purification electric field case 5, dynamic barrier fan 7, filtrate steel oil network 8 respectively by Oil Guide pipeline with it is fuel-displaced
Hole 6 is connected, and purifies electric field case 5, dynamic barrier fan 7, filtrate steel oil network 8 using aluminum or aluminum alloy or stainless steel material
It is made.The oil stain in soot gas after purification is converged at oil outlet by Oil Guide pipeline respectively, is arranged from oil outlet
Go out, be conducive to the concentration of oil stain to clear up, and aluminum or aluminum alloy or stainless steel material have stronger corrosion resistance, its surface
It is difficult to adhere to oil stain, even there is oil stain to be attached on aluminum or aluminum alloy or stainless steel material, is also easy to be cleaned out.
Embodiment 3：
The present embodiment does further optimization on the basis of above-described embodiment, as shown in Figures 1 to 6, the cigarette cap portion 2
Control panel be provided with control button 4, control button 4 include but is not limited to run switch, purification switch, light switch, stop
Only switch, the blower fan, dynamic barrier fan 7, Windscreen Fan 9 are electrically connected with run switch, shutdown switch respectively, in order to use
Person controls its start and stop；The illuminating lamp 13 is electrically connected with light switch, in order to which user needs to use during illumination；Institute
State power controling box 11, SUV purple lights decomposition fluorescent tube to electrically connect with purification switch respectively, in order to which user purifies soot gas
When use.
Embodiment 4：
Use of the present utility model and principle：During using the utility model, open run switch, start Windscreen Fan 9 with
Blower fan in air box 10, blower fan makes to form negative pressuren zone in spatial dimension certain above cooking stove, by the big portion in cooking process
In point soot gas suction host machine part 1, purification switch is opened, Windscreen Fan 9 is stitched wind from line style air curtain by ajutage 14
Sent out in 12, the bottom of cigarette cap portion 2 is formed air curtain region, after soot gas are sucked up to the top of host machine part 1, one is small
Partial soot gas are just diffused in cigarette cap portion 2, and because the stop in air curtain region will not be diffused out outside air curtain region,
Now the fraction soot gas in cigarette cap portion 2 will be sucked up in host machine part 1 again.
On the other hand, when the blower fan in air box 10 is aspirated to soot gas, soot gas first pass around filtering
Steel oil network 8, makes most oil stain be attached in filtrate steel oil network 8, and soot gas are sucked up in dynamic barrier fan 7 afterwards,
Dynamic barrier fan 7 has multiple blades, can further stop the leaf on the oil stain in soot gas, and dynamic barrier fan 7
Piece can throw away the oil stain of attachment when rotating, and subsequent soot gas are entered in purification electric field case 5, purify electric field 5 pairs of oil of case
Flue gas body carries out oil smoke separation again, soot particles is caused within the extremely short time because of collision capture gas ion charged,
And acted on by electric field force to positive polar motion, so as to reach the effect of oil smoke separation.Meanwhile, when soot gas enter to purification electric field
When in case 5, the SUV purple lights being arranged in purification electric field case 5 decompose fluorescent tube energy photodissociation soot gas, soot gas are played into one
The catharsis of step.
The utility model have collected the sub-fraction soot gas of diffusion by cigarette cap portion 2, and again by host machine part 1
Suction, the suction that can be maximized the soot gas in kitchen, it is ensured that suction of the fume purifier of fume to soot gas
Effect, solves the problem of soot gas are easily bled around.And filtrate steel oil network 8, dynamic barrier fan 7, purification electric field case
5th, SUV purple lights decompose fluorescent tube and soot gas are carried out repeatedly to purify, separated, it is ensured that the purification efficiency of soot gas, solve
The problem of not purifying only is discharged to soot gas.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that
For：These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle of the present utility model and objective, replace and become
Type, scope of the present utility model is limited by claim and its equivalent.
Claims (8)
1. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy, it is characterised in that：Including host machine part (1), install
Cigarette cap portion (2) in host machine part (1) front end, the top box part (3) at the top of host machine part (1), the main frame portion
Divide in (1) provided with dynamic barrier fan (7), the outside of (7) is fanned provided with filtrate steel oil network (8) in dynamic barrier；The cigarette cap portion
(2) Windscreen Fan (9) is provided with, provided with line style air curtain seam (12) on the bottom inside wall of cigarette cap portion (2), and Windscreen Fan
(9) it is connected by ajutage (14) with line style air curtain seam (12)；The top box part (3) includes purification electric field case (5) and wind
Cabinet (10), purification electric field case (5) is electrically connected with power controling box (11), air box (10) and is provided with for fume-exhausting gas
Blower fan；The air outlet of the host machine part (1) is connected with the air inlet of purification electric field case (5), the air-out of purification electric field case (5)
Mouth is connected with the air inlet of air box (10), the air outlet connection discharge flue of air box (10).
2. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to claim 1, it is characterised in that：Institute
State and SUV purple lights decomposition fluorescent tube is installed in purification electric field case (5).
3. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to claim 1, it is characterised in that：Institute
State Windscreen Fan (9) and use 220V micro-centrifugal fans.
4. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to claim 1, it is characterised in that：Institute
State in cigarette cap portion (2) and be additionally provided with illuminating lamp (13).
5. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to claim 1, it is characterised in that：Institute
The control panel for stating cigarette cap portion (2) is provided with control button (4).
6. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to any one of claim 1 to 5, it is special
Levy and be：The host machine part (1) screwed hole (15) corresponding with being respectively equipped with position on cigarette cap portion (2), and main frame portion
(1) is divided to be connected with cigarette cap portion (2) by the cooperation of bolts and nuts.
7. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to any one of claim 1 to 5, it is special
Levy and be：The bottom of the host machine part (1) is provided with oil outlet (6), and purification electric field case (5), dynamic barrier fan (7), filtering
Steel oil network (8) is connected by Oil Guide pipeline with oil outlet (6) respectively.
8. a kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy according to claim 7, it is characterised in that：Institute
Purification electric field case (5), dynamic barrier fan (7), filtrate steel oil network (8) are stated using aluminum or aluminum alloy or stainless steel material making
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011171.3U CN206386986U (en) | 2017-01-05 | 2017-01-05 | A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011171.3U CN206386986U (en) | 2017-01-05 | 2017-01-05 | A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206386986U true CN206386986U (en) | 2017-08-08 |
Family
ID=59493093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720011171.3U Active CN206386986U (en) | 2017-01-05 | 2017-01-05 | A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206386986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461788A (en) * | 2017-10-18 | 2017-12-12 | 河南佳玉宝厨房设备有限公司 | Steam fume separated integration kitchen pollution air treatment system |
| CN107781886A (en) * | 2017-11-27 | 2018-03-09 | 杨肇 | A kind of zero-sum formula low-carbon oil fume purifier and cleaning system |
-
2017
- 2017-01-05 CN CN201720011171.3U patent/CN206386986U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461788A (en) * | 2017-10-18 | 2017-12-12 | 河南佳玉宝厨房设备有限公司 | Steam fume separated integration kitchen pollution air treatment system |
| CN107781886A (en) * | 2017-11-27 | 2018-03-09 | 杨肇 | A kind of zero-sum formula low-carbon oil fume purifier and cleaning system |
| WO2019101022A1 (en) * | 2017-11-27 | 2019-05-31 | 杨肇 | Zero-sum low-carbon purifying smoke extractor and purification system |
| CN107781886B (en) * | 2017-11-27 | 2019-07-19 | 杨肇 | One kind zero and formula low-carbon oil fume purifier and purification system |
| US11460196B2 (en) | 2017-11-27 | 2022-10-04 | Zhongshan Calculus Science And Technology Ltd | Low-carbon self-balance cooking fume purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207486917U (en) | A kind of integrated kitchen range of lampblack-preventing reflux | |
| CN206386986U (en) | A kind of wind curtain type fume purifier of fume of the multiple purifying oil fume of energy | |
| CN202501548U (en) | Near-extraction range hood capable of isolating oil fume and cleaning air | |
| CN202973262U (en) | Internal circulating smoke gathering type range hood | |
| CN204534753U (en) | Mist extractor purified air integrated machine | |
| CN203436205U (en) | Light-smoke barbecue vehicle | |
| CN112336222A (en) | Air pollution administers with supplementary smoke abatement device of oven | |
| CN205048520U (en) | Formula range hood is inhaled to for kitchen use side | |
| CN206113066U (en) | Ceiling -mounted range hood of oil groove is led in area | |
| CN107461785A (en) | A kind of nearly kitchen hood | |
| CN207922340U (en) | A kind of near-absorption type horizontal air curtain range hood | |
| CN204329113U (en) | A kind of Kitchen cooking fume remover | |
| CN211487041U (en) | Oil smoke separating and purifying device | |
| CN206556100U (en) | A kind of siphon lampblack absorber for being provided with butterfly fillter section | |
| CN209341325U (en) | A kind of oil smoke separates and collects filter device | |
| CN202973253U (en) | Range hood | |
| CN113739233A (en) | Oil smoke purifies all-in-one | |
| CN206973660U (en) | A kind of air curtain dynamic purification all-in-one | |
| CN2378107Y (en) | Cooking fumes purifier | |
| CN202973261U (en) | Internal circulating self-isolating range hood | |
| CN205747075U (en) | A kind of household smoke exhaust ventilator | |
| CN205287890U (en) | Kitchen air clarifier | |
| CN207527660U (en) | A kind of easy to clean with oil guide structure connects lubricating cup | |
| CN206959096U (en) | A kind of siphon lampblack absorber for being provided with butterfly filter | |
| CN210463166U (en) | Efficient oil-fat separation environment-friendly integrated stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |