CN109589713A - A kind of non-crushing type smoke machine outlet system of air - Google Patents

A kind of non-crushing type smoke machine outlet system of air Download PDF

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Publication number
CN109589713A
CN109589713A CN201811652009.5A CN201811652009A CN109589713A CN 109589713 A CN109589713 A CN 109589713A CN 201811652009 A CN201811652009 A CN 201811652009A CN 109589713 A CN109589713 A CN 109589713A
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CN
China
Prior art keywords
cotton
air
smoke machine
gauze
axis
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CN201811652009.5A
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Chinese (zh)
Inventor
陈小平
林勇进
王玺
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Foshan Viomi Electrical Technology Co Ltd
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Foshan Viomi Electrical Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201811652009.5A priority Critical patent/CN109589713A/en
Publication of CN109589713A publication Critical patent/CN109589713A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30Particle separators, e.g. dust precipitators, using loose filtering material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2035Arrangement or mounting of filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

A kind of non-crushing type smoke machine outlet system of air, it is provided with filter assemblies, filter assemblies are assemblied in the air outlet of kitchen ventilator, when in use, the air-flow of the air outlet outflow of smoke machine is because of air flow direction, flow directly into filter cotton, by the flow velocity for reducing air-flow when filter cotton, simultaneously also because of the blocking of filter cotton, air-flow turns to gauze, the HEPA net, active carbon layer for passing sequentially through filter assemblies, it is then excluded from the air outlet of shell after the purification filtering of filter assemblies, has the characteristics that structure is simple, easy to use.

Description

A kind of non-crushing type smoke machine outlet system of air
Technical field
The present invention relates to kitchen ventilator technical fields, more particularly to a kind of non-crushing type smoke machine outlet system of air.
Background technique
Kitchen ventilator is one of essential electric appliance in family now.Kitchen ventilator is mounted on the top of kitchen gas stove, uses The oil smoke generated when absorbing and cooking keeps oil smoke discharge outdoor, reduces the air pollution in kitchen.But it can be produced when culinary cuisine Raw a variety of different pernicious gases, pernicious gas can generate very big harm, such as cancer to human body, include in soot gas There is multiring aromatic hydrocarbon substance, have considerable part that there is carcinogenicity in multiring aromatic hydrocarbon substance, such as benzo [α] pyrene, when in smoke machine When gas is discharged air-out component, the gas of air outlet is because air-flow will cause and cause to press to the air outlet of smoke machine Power, and then the air outlet of smoke machine is damaged.
Therefore, in view of the shortcomings of the prior art, providing a kind of non-crushing type smoke machine outlet system of air to overcome the deficiencies of the prior art It is very necessary.
Summary of the invention
A kind of non-crushing type smoke machine outlet system of air is provided it is an object of the invention to avoid the deficiencies in the prior art place, The non-crushing type smoke machine outlet system of air can reduce smoke machine and not cause crushing to the air outlet of smoke machine when oil smoke air-flow is discharged.
Above-mentioned purpose of the invention is realized by following technological means.
A kind of non-crushing type smoke machine outlet system of air is provided, is provided with filter assemblies, filter assemblies are set to smoke machine air outlet.
Specifically, establishing ten as origin using the central point of the first plane for the first plane with the outer end face of smoke machine air outlet Word coordinate system, using the direction of the first planar horizontal to the right as X-axis positive direction, with towards smoke machine air outlet by origin and perpendicular to The direction of first plane is Y-axis negative direction;
Preferably, for filter assemblies using origin as starting point, the X-axis along the first plane is successively fixed with filter layer, active carbon layer And shell;
Filter assemblies are disposed with filter cotton, first baffle using origin as starting point, along Y-axis positive direction, along Y-axis negative direction It is provided with second baffle;
Preferably, shell, first baffle and second baffle are integrally formed one and completely cover at smoke machine air outlet Region.
Preferably, relative distance is A along the y axis between filter cotton and first baffle;
Preferably, 0mm≤A≤300mm;
Preferably, relative distance is C along the y axis between filter cotton and the first plane;200mm≤C≤1500mm.
Preferably, between shell and the first plane along X-axis relative to distance be DShell;500mm≤DShell≤1500mm。
Preferably, filter layer is provided with gauze or gauze and HEPA net;
Preferably, using origin as starting point, the X-axis along the first plane is set gradually for gauze, HEPA net;Or
Another preferred, using origin as starting point, the X-axis along the first plane is set gradually for HEPA net, gauze.
Preferably, filter assemblies are additionally provided with UV lamp;
Preferably, UV lamp is set between HEPA net and active carbon;Or
Another preferred, UV lamp is set between gauze and active carbon.
Preferably, relative distance is B along the x axis between gauze and active carbon layer;
0mm≤B≤600mm;
Preferably, between active carbon layer and UV lamp along the x axis relative to distance be D;
Preferably, 0mm≤D≤400mm;
Preferably, UV lamp is provided with N number of, and N is natural number, and 1≤N≤24;
Preferably, filter cotton is relative to Y-axis with a thickness of HCotton;5mm≤HCotton≤80mm;
Preferably, active carbon layer is relative to X-axis with a thickness of HCharcoal;5mm≤HCharcoal≤200mm。
Preferably, the surface area of filter cotton is defined as SCotton, 500mm2≤SCotton≤678500mm2
Preferably, the HEPA surface area netted is defined as SHEPA net, 500mm2≤SHEPA net≤678500mm2
The surface area of gauze is defined as SGauze, 500mm2≤SGauze≤678500mm2
Preferably, UV lamp is set as ultraviolet sterilization UV lamp;The wavelength of ultraviolet sterilization UV lamp is β;100nm≤β≤ 400nm。
Preferably, 50mm≤HCharcoal≤100mm;
Preferably, 200nm≤β≤300nm.
Preferably, gauze is set as single layer gauze or multiple-layer stacked gauze;
Preferably, the thickness E of gauzeYarn;0.2mm≤EYarn≤60mm;
Preferably, gauze is provided with venthole, and venthole is set as polygon venthole, rectangle venthole, circular vent Any one or more in hole or elliptical vent hole;
Preferably, the area of venthole is SHole;1mm2≤SHole≤2500mm2
Preferably, filter cotton is set as any one in G1 cotton, G2 cotton, G3 cotton, G4 cotton, F5 cotton, F6 cotton, F7 cotton or F8 cotton Or it is a variety of;
Preferably, β 253.70nm;
Preferably, shell is provided with multiple air outlets.
Non- crushing type smoke machine outlet system of air of the invention, is provided with filter assemblies, and filter assemblies are assemblied in going out for kitchen ventilator Air port, when in use, the air-flow of the air outlet outflow of smoke machine flow directly into filter cotton, passed through because of air flow direction The filtering of filter pulp, the gas of smoke machine mainly carries out the clean air of discharge from the distance A along Y direction, when kitchen ventilator When the air flow direction filter cotton of air outlet, because also there are gaps for the X-axis two sides of the first plane, so that the air-flow of smoke machine oil smoke can The excessive pressure of release oil smoke air-flow is discharged and slowed down from the two sides of the X-axis of the first plane, so that the pressure of oil smoke air-flow Power is not damaged to filter cotton, achievees the effect that no crushing, has the characteristics that structure is simple, easy to use.
Detailed description of the invention
Using attached drawing, the present invention is further illustrated, but the content in attached drawing is not constituted to any limit of the invention System.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the positional structure schematic diagram of the embodiment of the present invention 1.
Fig. 3 is the positional structure schematic diagram of the embodiment of the present invention 2.
Fig. 4 is the positional structure schematic diagram of the embodiment of the present invention 3.
Fig. 5 is the positional structure schematic diagram of the embodiment of the present invention 4.
Fig. 6 is the structural schematic diagram of the embodiment of the present invention 7.
Fig. 7 is the positional structure schematic diagram of the embodiment of the present invention 8.
Fig. 8 is the positional structure schematic diagram of the embodiment of the present invention 10.
In Fig. 1 into Fig. 8, comprising:
Filter assemblies 100, filter layer 110;
Gauze 101, active carbon layer 104, shell 105,
Filter cotton 106, first baffle 107,
Second baffle 108,
UV lamp 102,
HEPA net 103.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1.
A kind of non-crushing type smoke machine outlet system of air is provided with filter assemblies as shown in Figure 1 to Figure 2, and filter assemblies are set to Smoke machine air outlet.
Specifically, establishing ten as origin using the central point of the first plane for the first plane with the outer end face of smoke machine air outlet Word coordinate system, using the direction of the first planar horizontal to the right as X-axis positive direction, with towards smoke machine air outlet by origin and perpendicular to The direction of first plane is Y-axis negative direction;
Specifically, filter assemblies, using origin as starting point, the X-axis along the first plane is successively fixed with filter layer 110, active carbon Layer 104 and shell 105;
Active carbon major function is the odor particles in adsorption gas flow, removal odoring substance etc..The main function of filter layer 110 It can be particulate matter, bacterium, virus, dust and the grease etc. in oil smoke air-flow.
For the installation site of active carbon layer after filter layer 110, such purpose is that the particle of bulky grain or grease is allowed to exist It is first removed or stops in early period filter layer 110, it is ensured that the hole of activated carbon surface is not attached or filled by grease, extends The service life of active carbon.
Filter assemblies are disposed with filter cotton 106, first baffle 107 using origin as starting point, along Y-axis positive direction, along Y-axis Negative direction is provided with second baffle 108.
Specifically, shell 105, first baffle 107 and second baffle 108, which are integrally formed one, completely covers at smoke machine The region of air outlet.
Specifically, relative distance is A along the y axis between filter cotton 106 and first baffle 107;
Specifically, 0mm≤A≤300mm;
Specifically, relative distance is C along the y axis between filter cotton 106 and the first plane;200mm≤C≤1500mm.
Specifically, between shell 105 and the first plane along X-axis relative to distance be DShell;500mm≤DShell≤1500mm。
Specifically, filter cotton 106 is set as in G1 cotton, G2 cotton, G3 cotton, G4 cotton, F5 cotton, F6 cotton, F7 cotton or F8 cotton any It is one or more;
Filter cotton 106 is set as G3 cotton in the present embodiment.
Specifically, shell 105 is provided with multiple air outlets.
In the process of actual use, filter cotton, first baffle, second baffle and shell can by using clamping or It is threadedly coupled any one mode or various ways connection in flexible strand connection or iron wire connection, specific connection type is according to reality The environment self-changeable that border uses, the common knowledge based on one of ordinary skilled in the art, specific connection type is just not It repeats again.
Non- crushing type smoke machine outlet system of air of the invention, is provided with filter assemblies, and filter assemblies are assemblied in going out for kitchen ventilator Air port, when in use, the air-flow of the air outlet outflow of smoke machine flow directly into filter cotton, passed through because of air flow direction The filtering of filter pulp, the gas of smoke machine mainly carries out the clean air of discharge from the distance A along Y direction, when kitchen ventilator When the air flow direction filter cotton of air outlet, because also there are gaps for the X-axis two sides of the first plane, i.e., when the air-flow in smoke machine is larger When, when can not smoothly pass over filter cotton completely, the air-flow of smoke machine oil smoke can be discharged remaining from the two sides of the X-axis of the first plane Part slows down in turn and discharges the pressure in oil smoke air-flow, so that the pressure of oil smoke air-flow does not cause to damage to filter cotton Evil, achievees the effect that no crushing, has the characteristics that structure is simple, easy to use.
Embodiment 2.
A kind of non-crushing type smoke machine outlet system of air, other structures are same as Example 1, the difference is that, the non-crushing Type smoke machine outlet system of air, as shown in figure 3, filter layer 110 is provided with gauze 101.
Specifically, relative distance is B along the x axis between gauze 101 and active carbon layer 104;
0mm≤B≤600mm;
Specifically, the thickness E of gauze 101Yarn;0.2mm≤EYarn≤60mm;
Specifically, gauze 101 is set as single layer gauze 101
Specifically, gauze 101 is provided with venthole, it is logical that venthole is set as polygon venthole, rectangle venthole, circle Any one or more in stomata or elliptical vent hole;
Specifically, the area of venthole is SHole;1mm2≤SHole≤2500mm2
The grease of bulky grain, soot particles can be removed by the way that gauze 101 is arranged.Meanwhile by the original of oil smoke or air-flow After the momentum forwards that flow direction is formed rushes at the filter cotton 106 in front, flowed through from two sides gauze 101, further The crushing of reduction system.
Embodiment 3.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1 or 2, the difference is that, such as Fig. 4 Shown, filter layer 110 is provided with gauze 101 and HEPA net 103;
Specifically, gauze 101, HEPA net 103 are using origin as starting point, the X-axis along the first plane is set gradually;
Filter layer 110 is provided with gauze 101 and HEPA net 103 can further promote outflow cooking fume to two sides Harmful substance in stream is filtered.
Embodiment 4.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-3 any one, and difference exists In as shown in figure 5, specifically, active carbon layer 104 is relative to X-axis with a thickness of HCharcoal;5mm≤HCharcoal≤200mm。
Filter cotton 106 is relative to Y-axis with a thickness of HCotton;5mm≤HCotton≤80mm。
By successively adjusting filter cotton, active carbon layer thickness be able to ascend filter cotton to smoke machine exclude gas in nuisance The filtering of matter improves filter effect.
Embodiment 5.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-4 any one, and difference exists In the surface area of HEPA net 103 is defined as SHEPA net 103, 500mm2≤SHEPA net 103≤678500mm2
The surface area of gauze 101 is defined as SGauze 101, 500mm2≤SGauze 101≤678500mm2
The surface area of filter cotton 106 is defined as SCotton, 500mm2≤SCotton≤678500mm2
At specific Q, flow velocity obtained from the design of this filter assemblies has relationship below
(a) do not enter flow velocity of the velocity ratio of active carbon after active carbon do not enter greatly the flow velocity of active carbon layer 104 > into Flow velocity after entering active carbon layer 104
(b) velocity ratio after entering filter layer 110 does not enter the big flow velocity into after filter layer 110 of flow velocity after active carbon > do not enter the flow velocity of active carbon
(c) bellow assemblies enter the velocity ratio before filter assemblies to enter the flow velocity after filter layer 110 big
Bellow assemblies enter the flow velocity before filter assemblies > enter the flow velocity after filter layer 110
So the area design of HEPA strainer, filter cotton 106 in this filter assemblies etc., gauze 101 is 500mm2≤ SHEPA net 103≤678500mm2
500mm2≤SGauze 101≤678500mm2
500mm2≤SCotton≤678500mm2
By adjusting the area of filter cotton 106, gauze 101, HEPA strainer, the air-flow of smoke machine air outlet can be carried out most The filtering of big intensity.
Embodiment 6.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-5 any one, identical, difference It is in gauze 101 is set as multiple-layer stacked gauze 101.
Embodiment 7.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-6 any one, and difference exists In as shown in fig. 6, HEPA net 103, gauze 101 are using origin as starting point, the X-axis along the first plane is set gradually.
Position by adjusting HEPA net 103, gauze 101 can exclude the nuisance in air-flow to smoke machine to greatest extent Matter and solid particle are completely cut off, and reduce the pollution to this system.
Embodiment 8.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-7 any one, identical, difference It is in as shown in fig. 7, filter assemblies are additionally provided with UV lamp 102;
Specifically, UV lamp 102 is set between HEPA net 103 and active carbon layer 104;
Specifically, UV lamp 102 is provided with N number of, N is natural number, and 1≤N≤24;
Specifically, UV lamp 102 is set as ultraviolet sterilization UV lamp 102;The wavelength of ultraviolet sterilization UV lamp 102 is β; 100nm≤β≤400nm。
By the way that UV lamp 102 is arranged, enable to active carbon that can also work on after working long hours, while also can It carries out disinfection sterilization to the gas of smoke machine air outlet.
Embodiment 9.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-8 any one, and difference exists In 200nm≤β≤300nm.By changing the wavelength of UV lamp 102, bactericidal effect is promoted.
Embodiment 10.
A kind of non-crushing type smoke machine outlet system of air, other structures are identical as embodiment 1-9 any one, and difference exists In as shown in figure 8, UV lamp 102 is set between gauze 101 and active carbon layer 104.
Specifically, between active carbon layer 104 and UV lamp 102 along the x axis relative to distance be D;
Specifically, 0mm≤D≤400mm;
Specifically, 50mm≤HCharcoal≤100mm;
Specifically, β is 253.70nm;
It is able to ascend the sterilizing effect of UV lamp 102102 by using the UV lamp 102 that β is 253.70nm, and passes through Adjust HCharcoalIt can prevent the injury caused by human body of UV lamp 102.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than protects to the present invention The limitation of range, although the invention is described in detail with reference to the preferred embodiments, those skilled in the art should be managed Solution, can with modification or equivalent replacement of the technical solution of the present invention are made, without departing from technical solution of the present invention essence and Range.

Claims (10)

1. a kind of non-crushing type smoke machine outlet system of air, it is characterised in that:
Filter assemblies are provided with, the filter assemblies are set to smoke machine air outlet.
2. non-crushing type smoke machine outlet system of air according to claim 1, it is characterised in that:
With the outer end face of the smoke machine air outlet for the first plane, cross is established as origin using the central point of first plane and is sat Mark system, using the direction of first planar horizontal to the right as X-axis positive direction, to pass through the origin towards the smoke machine air outlet And perpendicular to the direction of first plane be Y-axis negative direction;
For the filter assemblies using the origin as starting point, the X-axis along first plane is successively fixed with filter layer, active carbon layer And shell;
The filter assemblies are disposed with filter cotton, first baffle using the origin as starting point, along Y-axis positive direction, negative along Y-axis Direction is provided with second baffle;
The shell, the first baffle and the second baffle are integrally formed one and completely cover at the smoke machine outlet air The region of mouth.
3. non-crushing type smoke machine outlet system of air according to claim 2, it is characterised in that:
Relative distance is A along the y axis between the filter cotton and the first baffle;
0mm≤A≤300mm;
Relative distance is C along the y axis between the filter cotton and first plane;200mm≤C≤1500mm.
4. non-crushing type smoke machine outlet system of air according to claim 3, it is characterised in that: the shell and described first flat Between face along X-axis relative to distance be DShell;500mm ≤DShell≤1500mm。
5. non-crushing type smoke machine outlet system of air according to claim 4, it is characterised in that: the filter layer is provided with gauze Or gauze and HEPA net;
Using the origin as starting point, the X-axis along first plane is set gradually for the gauze, the HEPA net;Or
Using the origin as starting point, the X-axis along first plane is set gradually for the HEPA net, the gauze.
6. non-crushing type smoke machine outlet system of air according to claim 5, it is characterised in that: the filter assemblies are additionally provided with UV lamp;
The UV lamp is set between the HEPA net and the active carbon;Or
The UV lamp is set between the gauze and the active carbon.
7. non-crushing type smoke machine outlet system of air according to claim 6, it is characterised in that:
Relative distance is B along the x axis between the gauze and the active carbon layer;
0mm≤B≤600mm。
8. non-crushing type smoke machine outlet system of air according to claim 7, it is characterised in that:
Between the active carbon layer and the UV lamp along the x axis relative to distance be D;
0mm≤D≤400mm;
The UV lamp is provided with N number of, and N is natural number, and 1≤N≤24;
The filter cotton is relative to Y-axis with a thickness of HCotton;5mm≤HCotton≤80mm;
The active carbon layer is relative to X-axis with a thickness of HCharcoal;5mm≤HCharcoal≤200mm。
The surface area of the filter cotton is defined as SCotton, 500mm2≤SCotton≤678500mm2
The HEPA surface area netted is defined as SHEPA net, 500mm2≤SHEPA net≤678500mm2
The surface area of the gauze is defined as SGauze, 500mm2≤SGauze≤678500mm2
The UV lamp is set as ultraviolet sterilization UV lamp;The wavelength of the ultraviolet sterilization UV lamp is β;100nm≤β≤ 400nm。
9. non-crushing type smoke machine outlet system of air according to claim 8, it is characterised in that: the gauze is set as single layer yarn Net or multiple-layer stacked gauze;
The thickness E of the gauzeYarn;0.2mm≤EYarn≤60mm;
The gauze is provided with venthole, the venthole be set as polygon venthole, rectangle venthole, round vent or Any one or more in elliptical vent hole;
The area of the venthole is SHole;1mm2≤SHole≤2500mm2
50mm≤HCharcoal≤100mm;
200nm≤β≤300nm。
10. non-crushing type smoke machine outlet system of air according to claim 9, it is characterised in that: the filter cotton is set as G1 Any one or more in cotton, G2 cotton, G3 cotton, G4 cotton, F5 cotton, F6 cotton, F7 cotton or F8 cotton;
β is 253.70nm;
The shell is provided with multiple air outlets.
CN201811652009.5A 2018-12-31 2018-12-31 A kind of non-crushing type smoke machine outlet system of air Pending CN109589713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811652009.5A CN109589713A (en) 2018-12-31 2018-12-31 A kind of non-crushing type smoke machine outlet system of air

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Application Number Priority Date Filing Date Title
CN201811652009.5A CN109589713A (en) 2018-12-31 2018-12-31 A kind of non-crushing type smoke machine outlet system of air

Publications (1)

Publication Number Publication Date
CN109589713A true CN109589713A (en) 2019-04-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861504A (en) * 2012-09-12 2013-01-09 广东森洋环境保护工程设备有限公司 Device for treating organic waste gas by applying photochemical technology
CN203949239U (en) * 2014-06-09 2014-11-19 天津比诺国际贸易有限公司 Flue cooking fume remover
CN205690544U (en) * 2016-06-08 2016-11-16 济宁市瑞驰环保科技有限公司 A kind of movable air depurator
CN107975899A (en) * 2017-11-28 2018-05-01 合肥宏润环保科技有限公司 A kind of kitchen air purifying device
WO2018094776A1 (en) * 2016-11-25 2018-05-31 广东威灵电机制造有限公司 Exhaust fume collecting hood for range hood, and range hood having same
CN108273344A (en) * 2018-03-13 2018-07-13 张世红 A kind of integrated-type organic waste gas treatment device
CN210409960U (en) * 2018-12-31 2020-04-28 佛山市云米电器科技有限公司 Non-pressure loss type cigarette machine air-out system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102861504A (en) * 2012-09-12 2013-01-09 广东森洋环境保护工程设备有限公司 Device for treating organic waste gas by applying photochemical technology
CN203949239U (en) * 2014-06-09 2014-11-19 天津比诺国际贸易有限公司 Flue cooking fume remover
CN205690544U (en) * 2016-06-08 2016-11-16 济宁市瑞驰环保科技有限公司 A kind of movable air depurator
WO2018094776A1 (en) * 2016-11-25 2018-05-31 广东威灵电机制造有限公司 Exhaust fume collecting hood for range hood, and range hood having same
CN107975899A (en) * 2017-11-28 2018-05-01 合肥宏润环保科技有限公司 A kind of kitchen air purifying device
CN108273344A (en) * 2018-03-13 2018-07-13 张世红 A kind of integrated-type organic waste gas treatment device
CN210409960U (en) * 2018-12-31 2020-04-28 佛山市云米电器科技有限公司 Non-pressure loss type cigarette machine air-out system

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