CN203657029U - Circulating-type oil fume purification machine - Google Patents

Circulating-type oil fume purification machine Download PDF

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Publication number
CN203657029U
CN203657029U CN201320462672.5U CN201320462672U CN203657029U CN 203657029 U CN203657029 U CN 203657029U CN 201320462672 U CN201320462672 U CN 201320462672U CN 203657029 U CN203657029 U CN 203657029U
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CN
China
Prior art keywords
air
blower fan
passage
motor
water tank
Prior art date
Application number
CN201320462672.5U
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Chinese (zh)
Inventor
何维斌
何杨
唐政
Original Assignee
上海多环油烟净化设备有限公司
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Application filed by 上海多环油烟净化设备有限公司 filed Critical 上海多环油烟净化设备有限公司
Priority to CN201320462672.5U priority Critical patent/CN203657029U/en
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Publication of CN203657029U publication Critical patent/CN203657029U/en

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Abstract

The utility model discloses a circulating-type oil fume purification machine which comprises a shell, an air inlet device, a cooling device, a fan device, an air outlet device and an oil fume separation and purification device, wherein the air inlet device is arranged in the shell; the cooling device comprises a heat absorption water heater provided with a flat-shaped heat absorption water tank, a heat storage water tank communicated with the flat-shaped heat absorption water tank, and a drain valve communicated with the heat storage water tank; the fan device comprises a suction exhaust fan provided with an air suction hole and a fan hole; the air outlet device comprises an air outlet channel and an air outlet; the oil fume separation and purification device comprises a mechanical grease separator integrated with the air inlet device, and a medium smoke processor integrated with the air outlet device. The circulating-type oil fume purification machine is provided with the oil fume separation and purification device, so that zero emission of kitchen oil fume gas can be realized, the social environment pollution stress is relieved, the indoor oil fume gas is thoroughly purified, and the home environment is improved.

Description

Circulating smoke clearing machine
Technical field
The utility model relates to range hood field, relates to particularly a kind of circulating smoke clearing machine.
Background technology
Along with the continuous growth of China's economy and constantly improving of national life level, range hood for kitchen use has become the necessity of people's life.But because the range hood development time of China is short, the product of existing market mainly focuses on smoke evacuation, consider that energy-conserving and environment-protective are very few, people live culinary art smoke evacuation give society and indoor environment cause serious pollution, " range hood 100% of the domestic existing production and sales of China is all exhausting type; developed country is very general with circulating smoke machine, and what even have bans use of exhausting type lampblack absorber " (" Chinese oil-fume exhauster product development and the tendency prospect " delivered according to the Chinese hardware 2013.7.3 of association).
Why not the circulating smoke machine that is not only energy-conservation but also environmental protection of generally acknowledging sees Chinese market, trace it to its cause, no doubt have its social factor, but the underlying cause is technical reason, the circulation range hood that how to manufacture and design applicable Chinese meal culinary art needs is put in face of us.In prior art, the embodiment subject matter of circulating smoke machine few in number has: first, kitchen working afterheat, on existing market, the effective rate of utilization of gas-cooker calory burning is mostly between 40 ~ 50%, remaining dissipation of heat is in kitchen space, and waste heat can not effectively absorb or discharge will greatly affect indoor temperature and the result of use of auxiliary household electrical appliance; Moreover the muddy grease confusing in oil smoke not only pollutes blower fan and air channel but also has hindered the purified treatment of scavenging material to pernicious gas.
Utility model content
For the defect of prior art, and technical problem to be solved, the utility model provides a kind of circulating smoke clearing machine, to realize purifying oil fume gas up hill and dale, optimizes indoor environment temperature, can effectively utilize again waste heat.
For achieving the above object, the utility model provides a kind of circulating smoke clearing machine, comprising:
Housing;
Air-intake device, it is positioned at this housing, comprises the oblique air inlet corresponding to kitchen range top face, and the wind chamber being connected with this air inlet;
Cooling device, it comprises the heat-absorption water heater that is provided with flat endothermic water tank, be connected with this flat endothermic water tank and be arranged at the heat storage water tank on its top, and the draining valve being communicated with this heat storage water tank, wherein this flat endothermic water tank is arranged at housing back, extends perpendicular to kitchen range top face and to kitchen range top face;
Blower fan apparatus, it comprises the suction blower fan that is provided with inlet scoop and blower fan mouth, wherein, Yu Gaifeng chamber, this inlet scoop is connected;
Exhaust apparatus, it comprises air-out passage, and the air outlet being connected with this air-out passage, wherein, this air-out passage is connected with this blower fan mouth; And
Smoke separating purification device, it comprises mechanical type grease separator and medium Smoke processor, and wherein, this mechanical type grease separator and this air-intake device group are integrated, and this medium Smoke processor and this exhaust apparatus group are integrated.
This medium Smoke processor comprises the fume purifying layer and the filter material support that are arranged in this air-out passage, this filter material support is stacked structure, wherein, this filter material support is provided with drawer-like slideway, this housing is provided with the exterior door corresponding with this filter material support, this exterior door and this filter material support designs for integral type, this exterior be arranged at this housing top front face and with this air-out passage involution; This fume purifying layer is following one or more combination: first filter layer, active carbon purifying layer, photocatalyst purifying layer.
As selectable embodiment, this housing is provided with corresponding with this filter material support exterior door, and this exterior door is split-type design with this filter material support, this exterior door adopt hinge to be connected with this housing top front face and with this air-out passage involution.
This mechanical type grease separator comprises at least one group of two Inlet Networks that have multiple parallel groove adjacent spaces to penetrate, and the groove of these two Inlet Networks misplaces and has certain interval and is overlapped into one, and meets the oblique setting of kitchen range top face.
This exhaust apparatus is provided with two air-out passages, two air outlets, and wherein, the first air outlet is horizontally set at edge under this housing top front face, and the second air outlet is arranged at this case top or left and right one side.
As selectable embodiment, this exhaust apparatus is provided with an exhaust passage, an air outlet, and its air outlet is arranged at edge or end face or left and right one side under this housing top front face.
This heat-absorption water heater also comprises the heat absorbing sheet that is placed in longitudinal arrangement in this wind chamber, and wherein, this heat absorbing sheet and this flat endothermic water tank group are integrated.
This suction blower fan comprises a motor, two spiral cases, two cigarette grooves and two wind wheels, wherein respectively corresponding two these blower fan mouths of this two cigarettes groove, wherein, two these blower fan mouths, be connected with this first air-out passage and this second air-out passage respectively, this motor is for two shafts are with core motor and be clipped between this two spiral case, and this two wind wheel is placed in respectively two shafts two ends of this motor, and this motor is clipped on and between two spiral cases, makes two cigarette grooves formation, two spaces independently each other.
As selectable embodiment, this suction blower fan comprises a motor, a spiral case, two cigarette grooves and two wind wheels, wherein, two these blower fan mouths that these two cigarette grooves are corresponding, be connected with this first air-out passage and the second air-out passage respectively, this motor, for two shafts are with core motor and be placed in same spiral case, sets up division board that spiral case is separated into independently cigarette groove of two difference in the centre of this spiral case, this motor is fixed on this division board, and the shaft of this motor is through this division board.
As the selectable embodiment of the second, this suction blower fan is made up of two little blower fans, each this little blower fan has a blower fan mouth, be connected with this first air-out passage and the second air-out passage respectively, this little blower fan comprises a motor, a spiral case, a cigarette groove and a wind wheel, wherein, this cigarette groove is corresponding to this blower fan mouth.
Adopt the good effect of the technical program to be: the one,, this circulating smoke clearing machine is by arranging smoke separating purification device, realize kitchen fume gas to outdoor zero-emission, both alleviated the pressure of social environmental pollution, indoor soot gas has also obtained purified treatment thoroughly simultaneously, improves domestic environment; The 2nd,, save the building of existing house and need set up the cost payout of common flue, and stopped household and altered mutually cigarette, alter taste phenomenon; The 3rd,, cooling device is organically set, in reducing indoor air temperature, the waste heat of waste is fully utilized, kitchen range heat energy can be fully used; The 4th,, culinary art work is complete, continues to open this circulating smoke clearing machine, still can be used as domestic air purification machine and uses; The 5th,, cook residual grease and can fully be reclaimed, avoid the secondary pollution of greasy dirt.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is sectional side view of the present utility model.
Fig. 3 is the partial enlarged drawing of A in Fig. 2.
Fig. 4 is the exploded view of suction blower fan.
Fig. 5 is the schematic diagram of another embodiment of suction blower fan.
Fig. 6 is the sectional side view of another embodiment of the present utility model.
Fig. 7 is the sectional side view of the medium Smoke processor while the utlity model has an air-out passage.
Fig. 8 is the sectional side view of the medium Smoke processor while the utlity model has two air-out passages.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1 and Figure 2, the utility model circulating smoke clearing machine comprises housing 1, is positioned at the air-intake device 2 of this housing, cooling device 3, and with the blower fan apparatus 4 that this air-intake device 2 is connected, exhaust apparatus 5, and smoke separating purification device.In the time of this circulating smoke clearing machine work, first soot gas enters this air-intake device 2, then enters this blower fan apparatus 4, is finally discharged by this exhaust apparatus 5.
This air-intake device 2 comprises the oblique wind chamber 22 being connected corresponding to the air inlet 21 of kitchen range top face and with this air inlet 21, and in the time of this circulating smoke clearing machine work, soot gas enters from 21 mouthfuls of this air intakes, through this wind chamber 22, enters this blower fan apparatus 4.
This cooling device 3 comprises the heat-absorption water heater 31 that is provided with flat endothermic water tank 311, and be communicated with and be arranged at the heat storage water tank 32 on its top with this flat endothermic water tank 311, the draining valve being communicated with this heat storage water tank 32, wherein, this heat storage water tank 32 passes through cross current with this flat endothermic water tank 311, effectively utilize temperature difference gravity flow principle, realize hot and cold water displacement.This flat endothermic water tank 311 is arranged at housing 1 back side and is designed to flat, extends perpendicular to kitchen range top face and to kitchen range top face, has saved on the one hand and has taken duct space, has expanded on the other hand its heating surface area.Like this, water in this flat endothermic water tank 311 absorbs the heat of soot gas in this wind chamber 22, through the natural water conservancy diversion of hot and cold water, hot water enters this heat storage water tank 32, cold water enters this flat endothermic water tank 311, this flat endothermic water tank 311 is provided with the waterpipe jointing 3111 being connected with running water pipe, to facilitate water inlet.In the time that kitchen range are worked, this cooling device 3 directly absorbs the waste heat that kitchen range produce on the one hand, can reduce the temperature of soot gas, overcome the impact of soot gas on indoor temperature and avoided electric equipment in this circulating smoke clearing machine to be subject to the baking of soot gas high temperature, can provide on the other hand hot water for people's daily life, not only convenient but also save the energy.
As shown in Figure 3, this heat-absorption water heater 31 also comprises the heat absorbing sheet 312 being placed in this wind chamber 22, and wherein, this heat absorbing sheet 312 is along entering this interior longitudinal arrangement in wind chamber 22 and being integrated with 311 groups of this flat endothermic water tanks.This heat absorbing sheet 312 auxiliary this endothermic water tank 311 more effectively absorb heat, and this heat absorbing sheet 312 longitudinally arranging makes distinguished and admirable more smooth.
This blower fan apparatus 4 comprises the suction blower fan 41 that is provided with inlet scoop 411 and blower fan mouth 412, and wherein, this inlet scoop 411 is connected with this wind chamber 22, and this blower fan mouth 412 is connected with this exhaust apparatus 5.
This exhaust apparatus 5 comprises air-out passage 51, and the air outlet 52 being connected with this air-out passage 51.As preferred embodiment, this exhaust apparatus 5 comprises and is provided with two air-out passage 51, the first air-out passages and the second air-out passage, is connected respectively with two blower fan mouths.This first air-out passage is connected with the first blower fan mouth, and wherein, this first air outlet is horizontally set at the lower edge of this housing 1 top front face.The second air-out passage is connected with the second air outlet, and this second air outlet is arranged at this housing 1 upper top or left and right one side.In the time that kitchen range are worked, make soot gas enter this air-intake device 2, by the suction of this blower fan apparatus 4, discharge clean gas by these two air outlets and be divided into two-way, one tunnel enters this first air-out passage, another road enters this second air-out passage, the clean gas also purifying through this first air-out passage is by the oblique discharge of this first air outlet 52, between kitchen range and user, form an air curtain, stop and completely cut off the excessive of soot gas that kitchen range produce and prevent that soot gas is by user's suction body, and, two these air-out passages 51 and two these air outlets 52 are set have been reduced and wind resistance, make these blower fan apparatus 4 suction wind more smooth.
As shown in Figure 4, this suction blower fan 41 comprises a motor 413, two spiral cases 414, two cigarette grooves 415 and two wind wheels 416, wherein respectively corresponding two these blower fan mouths 412 of this two cigarettes groove 415, wherein, two these blower fan mouths 412 are connected with this first air-out passage and the second air-out passage respectively, this motor 413 is for two shafts are with core motor and be clipped between this two spiral case 414, this two wind wheel 416 is placed in respectively two shafts two ends of this motor 413, and this motor 413 is clipped between two spiral cases 414 and makes two cigarette grooves 415 form each other independently two spaces.As optional embodiment, as shown in Figure 5, these two spiral cases 414 can be merged and be formed by a spiral case, set up division board 417 that this spiral case is separated into independently cigarette groove of two difference in the centre of this spiral case, this motor 413 is fixed on this division board 417, and the shaft of this motor 413 is through this division board 417.
What be worth prompting is, this suction blower fan 41 can be also bi-motor form, this suction blower fan 41 is combined by two independently little blower fans, and these two little blower fans respectively have a blower fan mouth, is connected respectively with this first air-out passage and the second air-out passage, this little blower fan comprises a motor, a spiral case, a cigarette groove, and a wind wheel, wherein, this cigarette groove is corresponding to this blower fan mouth.
What be worth prompting is, this first air-out passage and this second air-out passage also can be connected with same this blower fan mouth 412, this suction blower fan 41 has this blower fan mouth, wherein, this suction blower fan comprises a motor, a spiral case, a cigarette groove, and a wind wheel, this cigarette groove correspondence is communicated in this blower fan mouth 412, and this blower fan mouth is communicated with this air-out passage 51.
As selectable embodiment, as shown in Figure 6,5 of this exhaust apparatus are established 51, one air outlets 52 of an air-out passage, and this air outlet 52 is horizontally set at this housing 1 end face.As another embodiment, this air outlet 52 as in the previous embodiment the first air outlet is the same, is arranged at edge under the top front face of housing 1, or is arranged at left and right one side of this housing 1.
This smoke separating purification device comprises mechanical type grease separator 61 and medium Smoke processor 62, wherein, this mechanical type or title spiral-flow type grease separator 61 are obstruction methods of using physics, make to produce some eddy flows therein or claim eddy current by the mist of this mechanical type grease separator 61, oil molecule or smoke particle are adhered on its apparatus, gas cyclone after oil smoke separates enters this wind chamber, to realize Oil-gas Separation.
As preferred embodiment, this mechanical type grease separator 61 is integrated with 2 groups of this air-intake devices,, this mechanical type grease separator 61 is arranged in this air inlet place 21 or this wind chamber 22, wherein, this mechanical type grease separator 61 comprises at least one group of two Inlet Networks that have multiple parallel groove adjacent spaces to penetrate, and the groove of these two Inlet Networks misplaces and has certain interval and is overlapped into one, and meets the oblique setting of kitchen range top face.Like this, in the time that kitchen range are worked, soot gas, entering before this blower fan apparatus 4, first filters through this mechanical type grease separator 61, and to separate most of grease and the smoke particle in oil smoke, grease flows into oil groove 8 along separator groove, and gas is sucked smoke chamber 22 by blower fan.
As shown in Figure 7, this medium Smoke processor 62 is integrated with 5 groups of this exhaust apparatus, is arranged in this air-out passage 51, and it comprises fume purifying layer 621 and is arranged at the filter material support 622 in this air-out passage 52.Be worth reminding, in the time that this air-out passage has two, in each this air-out passage 51, be mounted with a medium Smoke processor 62, as shown in Figure 8.
For sufficient purifying oil fume, this fume purifying layer 621 comprises by inorganic cotton or fine first filter layer, active carbon purifying layer, the photocatalyst purifying layer of making, wherein this first filter layer is mainly used in filtering further grease and smoke particle, this active carbon purifying layer and photocatalyst purifying layer be mainly used in removing in soot gas nuisance and for sterilizing, eliminate the unusual smell.Be worth reminding, according to actual service condition, this fume purifying layer 621 can be the one or more combination of above-mentioned purifying layer, or other can play the material of similar effect.
This filter material support 622 is for settling this fume purifying layer 621, for stacked structure, every one deck can be settled a kind of purifying layer, because the life cycle of different purifying layers is different, like this, if the life cycle of a certain purifying layer has arrived, only need to change corresponding purifying layer, needn't all change, not only environmental protection but also save.This filter material support 622 is provided with drawer-like slideway 6221, this housing 1 is provided with the exterior door 11 corresponding with this filter material support 622, this exterior door 11 and this filter material support 622 designs and are arranged at this housing 1 top front face, this exterior 1 and these air-out passage 52 involutions for integral type.In the time that needs are changed purifying layer, only need pull out this exterior door 11, can drive this filter material support 622 and this fume purifying layer 621 to extract out together.As selectable embodiment, this exterior door 11 be split-type design with this filter material support 622, these exterior door 11 employing hinges be connected with this housing 1 top front face and with these air-out passage 52 involutions, realize closure or openness.Need to change purifying layer time, user does not need to move this circulating smoke clearing machine, only need open this exterior door 11 and can extract this filter material support 622 out, changes operation, convenient quick again.
This circulating smoke clearing machine is also provided with oil recovery device, and this oil recovery device comprises the oil groove 8 that is connected in this mechanical type grease separator bottom, for reclaiming the grease after separating.
More than describe preferred embodiment of the present utility model in detail.The ordinary skill that should be appreciated that this area just can be made many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in by the determined protection domain of claims.

Claims (12)

1. a circulating smoke clearing machine, is characterized in that: comprising:
Housing;
Air-intake device, it is positioned at this housing, comprises the oblique air inlet corresponding to kitchen range top face, and the wind chamber being connected with this air inlet;
Cooling device, it comprises the heat-absorption water heater that is provided with flat endothermic water tank, be connected with this flat endothermic water tank and be arranged at the heat storage water tank on its top, and the draining valve being communicated with this heat storage water tank, wherein this flat endothermic water tank is arranged at housing back, extends perpendicular to kitchen range top face and to kitchen range top face;
Blower fan apparatus, it comprises the suction blower fan that is provided with inlet scoop and blower fan mouth, wherein, Yu Gaifeng chamber, this inlet scoop is connected;
Exhaust apparatus, it comprises air-out passage, and the air outlet being connected with this air-out passage, wherein, this air-out passage is connected with this blower fan mouth; And
Smoke separating purification device, it comprises mechanical type grease separator and medium Smoke processor, and wherein, this mechanical type grease separator and this air-intake device group are integrated, and this medium Smoke processor and this exhaust apparatus group are integrated.
2. circulating smoke clearing machine as claimed in claim 1, is characterized in that: this medium Smoke processor comprises the fume purifying layer and the filter material support that are arranged in this air-out passage, and this filter material support is stacked structure.
3. circulating smoke clearing machine as claimed in claim 2, it is characterized in that: this filter material support is provided with drawer-like slideway, this housing is provided with the exterior door corresponding with this filter material support, this exterior door and this filter material support designs for integral type, this exterior be arranged at this housing top front face and with this air-out passage involution.
4. circulating smoke clearing machine as claimed in claim 3, is characterized in that: this fume purifying layer is following one or more combination: first filter layer, active carbon purifying layer, photocatalyst purifying layer.
5. circulating smoke clearing machine as claimed in claim 2, it is characterized in that: this housing is provided with the exterior door corresponding with this filter material support, this exterior door is split-type design with this filter material support, this exterior door adopt hinge to be connected with this housing top front face and with this air-out passage involution.
6. the circulating smoke clearing machine as described in arbitrary claim in claim 1 to 5, it is characterized in that: this mechanical type grease separator comprises at least one group of two Inlet Networks that have multiple parallel groove adjacent spaces to penetrate, the groove of these two Inlet Networks misplaces and has certain interval and is overlapped into one, and meets the oblique setting of kitchen range top face.
7. circulating smoke clearing machine as claimed in claim 6, is characterized in that: this exhaust apparatus is provided with an exhaust passage, an air outlet, and its air outlet is arranged at edge or end face or left and right one side under this housing top front face.
8. circulating smoke clearing machine as claimed in claim 6, it is characterized in that: this exhaust apparatus is provided with two air-out passages, two air outlets, wherein, the first air outlet is horizontally set at edge under this housing top front face, and the second air outlet is arranged at this case top or left and right one side.
9. circulating smoke clearing machine as claimed in claim 6, is characterized in that: this heat-absorption water heater also comprises the heat absorbing sheet that is placed in longitudinal arrangement in this wind chamber, and wherein, this heat absorbing sheet and this flat endothermic water tank group are integrated.
10. circulating smoke clearing machine as claimed in claim 8, it is characterized in that: this suction blower fan comprises a motor, two spiral cases, two cigarette grooves and two wind wheels, wherein respectively corresponding two these blower fan mouths of this two cigarettes groove, wherein, two these blower fan mouths, be connected with this first air-out passage and this second air-out passage respectively, this motor is for two shafts are with core motor and be clipped between this two spiral case, this two wind wheel is placed in respectively two shafts two ends of this motor, and this motor is clipped between two spiral cases and makes two cigarette grooves form each other independently two spaces.
11. circulating smoke clearing machines as claimed in claim 8, it is characterized in that: this suction blower fan comprises a motor, a spiral case, two cigarette grooves and two wind wheels, wherein, two these blower fan mouths that these two cigarette grooves are corresponding, be connected with this first air-out passage and the second air-out passage respectively, this motor is for two shafts are with core motor and be placed in same spiral case, set up division board that spiral case is separated into independently cigarette groove of two difference in the centre of this spiral case, this motor is fixed on this division board, and the shaft of this motor is through this division board.
12. circulating smoke clearing machines as claimed in claim 8, it is characterized in that: this suction blower fan is made up of two little blower fans, each this little blower fan has a blower fan mouth, be connected with this first air-out passage and the second air-out passage respectively, this little blower fan comprises a motor, a spiral case, a cigarette groove and a wind wheel, wherein, this cigarette groove is corresponding to this blower fan mouth.
CN201320462672.5U 2013-07-31 2013-07-31 Circulating-type oil fume purification machine CN203657029U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201320462672.5U CN203657029U (en) 2013-07-31 2013-07-31 Circulating-type oil fume purification machine

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Publication Number Publication Date
CN203657029U true CN203657029U (en) 2014-06-18

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353138A (en) * 2013-07-31 2013-10-16 上海多环油烟净化设备有限公司 Circulating type smoke purifier
CN104456674A (en) * 2014-11-10 2015-03-25 广东神州燃气用具有限公司 Extractor hood
CN107355423A (en) * 2017-08-05 2017-11-17 刘兴丹 A kind of double wind direction lampblack absorber wind wheels
WO2019037212A1 (en) * 2017-08-23 2019-02-28 上海多环油烟净化设备有限公司 Dual-use circulating purifier

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103353138A (en) * 2013-07-31 2013-10-16 上海多环油烟净化设备有限公司 Circulating type smoke purifier
CN104456674A (en) * 2014-11-10 2015-03-25 广东神州燃气用具有限公司 Extractor hood
CN104456674B (en) * 2014-11-10 2016-08-17 广东神州燃气用具有限公司 A kind of range hood
CN107355423A (en) * 2017-08-05 2017-11-17 刘兴丹 A kind of double wind direction lampblack absorber wind wheels
WO2019037212A1 (en) * 2017-08-23 2019-02-28 上海多环油烟净化设备有限公司 Dual-use circulating purifier

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