CN102506469A - Air-cleaning cooling and heating machine - Google Patents
Air-cleaning cooling and heating machine Download PDFInfo
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- CN102506469A CN102506469A CN2011103084630A CN201110308463A CN102506469A CN 102506469 A CN102506469 A CN 102506469A CN 2011103084630 A CN2011103084630 A CN 2011103084630A CN 201110308463 A CN201110308463 A CN 201110308463A CN 102506469 A CN102506469 A CN 102506469A
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Abstract
The invention discloses an air-cleaning cooling and heating machine which comprises a fan part and an air treatment part, wherein the fan part comprises a turbocharging vortex air supplying device and a guide air outlet device; the turbocharging vortex air supplying device comprises a shell I, a compression cavity shell, a turbine, a motor and an air outlet guide cover; the guide air outlet device comprises a ring-shaped curved-surface shell with one closed end and one opened end; the ring-shaped curved-surface shell comprises an air inlet joint which is arranged at the ring-shaped side surface of the ring-shaped curved-surface shell and is connected with the air outlet side of the shell I of the turbocharging vortex air supplying device; the air treatment part comprises a shell II and an air treatment device which is arranged between an air inlet II and an air outlet II of the shell II; the air treatment device comprises a first filtering device, a filtering device with a nano filtering core, an ultraviolet sterilization lamp and a flow-slowing cover; and the air outlet II is connected at the air inlet side of the shell I. According to the air-cleaning cooling and heating machine, the treatment devices for air supply, air heating, dust filtering, odor filtering, ozone, odor absorption and illuminating sterilization and the like are integrated, and the need of a user for a multifunctional air treatment household appliance is met.
Description
Technical field
The present invention relates to a kind of air is filtered, sterilizes and has the airhandling equipment of air heat function and air-supply function.
Background technology
Fan is to quicken the home appliance commonly used that air flows, and flows through quickening air, takes away the heat of the person, reaches the purpose of cooling.Hot-air fan has appearred again in the demand along with the heating in winter, and heater is set in fan, and distinguished and admirable heat with electro-heat equipment is taken out of, and human body is heated.In addition, air purifier has appearred in the requirement along with to air cleaning, and air disinfector has appearred in the requirement along with to air sterillization, along with to improving the requirement of air quality, anion generator or the like occurred.The appearance of above-mentioned airhandling equipment, though satisfied the demands of different of people to air-treatment,, these equipment are the following defective of ubiquity all:
1, functions of the equipments are single; Realize multiple function if desired; Then the user need buy plurality of devices, realizes lowering the temperature, to heat up, purify air and to the function of air sterillization, in the range of choice of existing equipment like needs; The user need buy cold/hot air-conditioning, air purifier and air disinfector, has increased the weight of user's purchase cost greatly;
2, owing to need the number of devices of purchase many, need take the more interior space, make people's living environment become mixed and disorderly and narrow and small, become the negative factor that reduces quality of life;
3, simultaneously,, make equipment control work such as use, collection, maintenance become and bother more, bring more burdens for people's life owing to need the number of devices of purchase many.
Summary of the invention
The technical problem that the present invention will solve is, a kind of pure air cooling and heating machine is provided, and overcomes the defective of existing air-treatment household electrical appliance function singleness, satisfies the user to the demand of function air-treatment household electrical appliance the more.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of pure air cooling and heating machine, it is characterized in that, comprise blower fan part, air-treatment sterilization section; Solved following contradiction: cooling and heating machine needs the wind great talent practical, and will be to the air purification that carries out disinfection, and air must receive the UV-irradiation of capacity again.
Said blower fan partly comprises turbocharging eddy current air-supply arrangement, wind apparatus leads out;
Said turbocharging eddy current air-supply arrangement comprises shell I, is arranged on the interior compression chamber shell of this shell I, is arranged on the turbine of this compression chamber shell air intake, is connected with this turbine and drives the motor of this turbine and be connected the air-out guide housing of this compression chamber shell outlet air end;
The said wind apparatus that leads out comprises the annular surface housing of end sealing, other end opening, and this annular surface housing comprises the air intake interface that is arranged on its annular side, and this air intake interface is connected with said turbocharging eddy current air-supply arrangement shell I air-out one side;
Said air-treatment partly comprises shell II and air processor; This shell II comprises air inlet II and the air outlet II that is provided with at interval; This air outlet II connects the inlet side of said turbocharging eddy current air-supply arrangement shell I, and this air processor is arranged in the said shell II and between this air inlet II and air outlet II; Said air processor comprises first filter, nanometer filter element filtering device and ultraviolet disinfection lamp; This first filter is arranged on this air inlet II place and blocks whole incoming air areas of this air inlet II the air suspension is filtered; This nanometer filter element filtering device and ultraviolet disinfection lamp are successively set on after this first filter; This nanometer filter element filtering device blocks whole incoming air areas, the contiguous said air outlet II of this ultraviolet disinfection lamp;
Said air-treatment partly comprises the unhurried current cover; This unhurried current cover comprises base plate and the circumferential lateral edge that is connected with base plate; Be connected the inner surface of said shell and be positioned at the air outlet II below of said shell through its circumferential lateral edge; Formation is distinguished at a distance from stream by what unhurried current cover base plate, circumferential lateral edge and shell inner surface surrounded, and said unhurried current cover is between the air outlet II and said ultraviolet disinfection lamp of said shell, and said circumferential lateral edge comprises that the unhurried current of said dorsad nanometer filter element filtering device covers first air inlet.
In pure air cooling and heating machine of the present invention, comprise be arranged on said shell inboard and and said unhurried current cover the relative shell inner reinforced plate of first air inlet and be arranged on this shell inner reinforced plate and and cover the unhurried current sheet between first air inlet at this shell inner reinforced plate and this unhurried current; The base plate of said unhurried current cover is transparent.
In pure air cooling and heating machine of the present invention, comprise that second air inlet that is arranged on contiguous said nanometer filter element filtering device one side of said unhurried current shroud ring shape side centers on this second air inlet and extends to the surperficial isolated border in said nanometer filter element filtering device air side with being arranged on the said circumferential lateral edge.
In pure air cooling and heating machine of the present invention, said air processor comprises second filter that filters gas with foreign flavor, and this second filter is arranged between said first filter and the said nanometer filter element filtering device and blocks whole incoming air areas.
In pure air cooling and heating machine of the present invention, said air processor comprises the high-pressure electrostatic absorber that is arranged between said second filter and the said nanometer filter element filtering device.
In pure air cooling and heating machine of the present invention, said air processor comprises photocatalyst material, and this photocatalyst material is arranged on the inner surface of the said shell II that said ultraviolet disinfection lamp can shine.
In pure air cooling and heating machine of the present invention, said blower fan partly comprises distinguished and admirable heater, and said annular surface housing inboard comprises annular groove, this distinguished and admirable heater comprise electrical heating wire and be arranged on this electrical heating wire and this annular groove between heat insulation layer.
In pure air cooling and heating machine of the present invention; Said blower fan partly comprises the irradiation electro-heat equipment; This irradiation electro-heat equipment comprises being connected the inboard parabolic reflector face of said annular surface housing, being arranged on the irradiation pyrotoxin of this parabolic reflector face along and being arranged on this parabolic reflector holds the also protecting wire net of the said irradiation pyrotoxin of shroud in front, and this protecting wire net is positioned at said annular surface shell nozzle one end.
The pure air cooling and heating machine of embodiment of the present invention compares with prior art, and its beneficial effect is:
1. through blower fan part and air-treatment part are set; But blower fan part integration air heating function and irradiation heating function; Multiple treating apparatus such as air-treatment part can integrated dust filtrations, peculiar smell filtration, ozone, peculiar smell absorption, illumination sterilization have been realized the cleaning of air is handled and cold and hot air-supply, cover owing to air-treatment partly is provided with to flow slowly; Can prolong the time that the disinfection by ultraviolet light light irradiation is processed air, improve the air sterillization sterilization effects;
2. multiple function is integrated on the equipment, satisfies the user handles household electrical appliance to multi-functional air demand;
3. compact conformation can significantly reduce user cost and equipment and adapt to folding and unfolding space, easy to use, maintenance and management.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the stereogram of a kind of embodiment of pure air cooling and heating machine of the present invention.
Fig. 2 is the front view of pure air cooling and heating machine Fig. 1 embodiment of the present invention.
Fig. 3 is an A-A cutaway view among Fig. 2.
Fig. 4 is the cutaway view of a kind of embodiment of pure air cooling and heating machine air treating apparatus of the present invention.
Fig. 5 is the air flow circuits sketch map of air-supply arrangement in the pure air cooling and heating machine of the present invention.
Fig. 6 is the cut-away view after a kind of embodiment of pure air cooling and heating machine air treating apparatus of the present invention removes base plate.
Fig. 7 is the cutaway view of the another kind of embodiment of pure air cooling and heating machine air treating apparatus of the present invention.
Fig. 8 is a B-B cutaway view among Fig. 7.
Fig. 9 is the schematic diagram of a kind of embodiment of circuit control section in the pure air cooling and heating machine of the present invention.
The specific embodiment
Like Fig. 1 to Fig. 6, shown in Figure 9, pure air cooling and heating machine of the present invention comprises blower fan part 100, air-treatment part 200 and circuit part.Wherein:
Blower fan part 100 comprises turbocharging eddy current air-supply arrangement and leads out wind apparatus.
Turbocharging eddy current air-supply arrangement comprises shell 18, be arranged on compression chamber shell 19 in the shell 18, be arranged on the turbine 15 of compression chamber shell 19 air intakes, be connected with turbine 15 and drive the motor 16 of turbine 15 and be connected the air-out guide housing 17 of compression chamber shell 19 outlet air ends.
The wind apparatus that leads out comprises that the annular surface housing 20 of end sealing, other end opening (is made up of inner casing and shell; Can obtain desirable curved inner surface shape and outside curve form), annular surface housing 20 can adopt and include but not limited to cylindric, oval column, horn-like, waist drum shape etc.Annular surface housing 20 comprises the air intake interface that is arranged on its annular side, and this air intake interface is connected with air-out one side of turbocharging eddy current air-supply arrangement shell 18.The wind direction of cooling and heating machine is shown in arrow among Fig. 5.
Air-treatment part 200 comprises shell 14 and air processor.Shell 14 comprises air inlet a and the air outlet b that is provided with at interval, and air processor is arranged on the inside of shell 14 and between air inlet a and air outlet b.
Air processor comprises first filter 8, nanometer filter element filtering device 11 and ultraviolet disinfection lamp 12 (ultraviolet (UV) lamp).
8 pairs of airborne suspensions of first filter such as dust, hair, pollen etc. filter.Oxide through nanometer filter element filtering device 11 decomposes can convert peculiar smell and polluter to harmless material, and the smoke of nanometer filter core absorption is simultaneously eliminated airborne peculiar smell.Ultraviolet disinfection lamp 12 utilize the long ultraviolet light wave of C-band (254nm) with institute's Filtration Adsorption in the air not the internal structure of virus, bacterium destroy, thereby realize the effect of kill virus bacterium.
Like Fig. 7, shown in Figure 8, in order to prolong the residence time of air in the irradiated region of ultraviolet disinfection lamp 12, improve the sterilization effect of ultraviolet disinfection lamp 12, unhurried current cover 142 being set.Unhurried current cover 142 comprises base plate and the circumferential lateral edge that is connected with base plate; Unhurried current cover 142 is connected on shell 14 inner surfaces with circumferential lateral edge; Be positioned at the air outlet b below of shell 14; Formation is distinguished at a distance from stream by what unhurried current cover base plate, circumferential lateral edge and shell inner surface surrounded, and unhurried current cover 142 is between the air outlet b and ultraviolet disinfection lamp 12 of shell 14.The circumferential lateral edge of unhurried current cover 142 comprises the air inlet 142b of nanometer filter element filtering device 11 dorsad; Make air must in the irradiated region of ultraviolet disinfection lamp 12, detour mobile again from air inlet 142b entering unhurried current cover 142 through nanometer filter element filtering device 11; And then get into the air intake of turbocharging eddy current air-supply arrangement compression chamber shell 19 through the air outlet b of shell 14, at shell 14 be set thereby prolong the residence time in the inner chamber of ultraviolet disinfection lamp 12 through the air of nanometer filter element filtering device 11.
For the air flow resistance in the inner chamber that increases the shell 14 that ultraviolet disinfection lamp 12 is set; Further prolong air and be set the residence time in the inner chamber of ultraviolet disinfection lamp 12 at shell 14; On the relative shell inner reinforced plate 141 of the air inlet 142b of unhurried current cover 142, the unhurried current sheet 141a between shell inner reinforced plate 141 and unhurried current cover air inlet 142b is set.It is the unhurried current chip architecture of V-arrangement that unhurried current sheet 141a can adopt cross section, and also can adopt cross section is " one " font unhurried current chip architecture.
In order further to increase the irradiation time of ultraviolet disinfection lamp 12, the base plate of unhurried current cover 142 adopts transparent material to process, and the air that gets into unhurried current cover 142 also can be received accept disinfecting of ultraviolet disinfection lamp 12.
For fear of the excessive air capacity deficiency that causes getting into turbocharging eddy current air-supply arrangement of the air drag of unhurried current cover 142 generations; The contiguous nanometer filter element filtering of circumferential lateral edge device 11 1 sides at unhurried current cover 142 are provided with air inlet 142a; Air gets into unhurried current cover 142 through air inlet 142a; The path is short, resistance is little, guarantees air mass flow easily.Filtered air major part for fear of flow into shell 14 inner chambers through nanometer filter element filtering device 11 gets into unhurried current cover 142 through air inlet 142a; Make most of air short in the residence time of shell 14 inner chambers; Can not satisfy the requirement of the sterilization effect that improves ultraviolet disinfection lamp 12; Be provided with at unhurried current cover 142 and be provided with around air inlet 142a on the circumferential lateral edge of air inlet 142a and extend to the isolated border on surface, nanometer filter element filtering device 11 air sides; Isolated border will be isolated with the filtered air through the counterpart of the nanometer filter element filtering device 11 in its outside through the filtered air of the counterpart of its inboard nanometer filter element filtering device 11; Under the prerequisite of the air flow requirements that satisfies turbocharging eddy current air-supply arrangement; Guarantee that most of air satisfies the requirement in sterilization residence time of shell 14 inner chambers, improves the sterilization effect of ultraviolet disinfection lamp 12.
Be to promote the air-treatment quality, the air processor of present embodiment is provided with second filter, 9, the second filters 9 that filter gas with foreign flavor and is arranged between first filter 8 and the nanometer filter element filtering device 11 and blocks whole incoming air areas.
For further promoting the air-treatment quality, the air processor of present embodiment is provided with high-pressure electrostatic absorber 10 between second filter 9 and nanometer filter element filtering device 11.During these high-pressure electrostatic absorber 10 work; Pulse oscillation circuit through its high pressure generator boosts low-voltage and is negative direct current high voltage through the high pressure module; Produce the negative dc high voltage corona; Transmitted at high speed goes out a large amount of electronics (e`), because electronics can't be present in air central (electron lifetime that in air, exists has only the ns level) for a long time, but at once can be by airborne oxygen molecule (O
2) catch, thereby form negative oxygen ion, form the air that is rich in negative oxygen ion that is beneficial to health.
Be further to promote the air-treatment quality, the air processor air processor of present embodiment is provided with photocatalyst material, and photocatalyst material is arranged on the inner surface of the shell 14 that ultraviolet disinfection lamp 12 can shine.When ultraviolet disinfection lamp 12 lights on the photocatalyst material on the inner surface that is radiated at shell 14; Produce free electron and hole; Various organic compounds of oxidation Decomposition and part inorganic matter destroy the cell membrane and the protein that solidifies virus of bacterium, thereby further purify air.
As shown in Figure 4, air through the air inlet a of air-treatment part 200 to the flow direction of air outlet b shown in arrow.
In order to realize the cooling and heating machine heating function, at blower fan distinguished and admirable heater is set partly, in the inboard of annular surface housing 20 annular groove is set, heat insulation layer is set in annular groove, electrical heating wire 21 is set on heat insulation layer.
For further improving the heating efficiency of cooling and heating machine, the irradiation electro-heat equipment partly is set at blower fan.The irradiation electro-heat equipment comprises and is connected the inboard parabolic reflector face 23 of annular surface housing 20, is arranged on the irradiation pyrotoxin 22 of parabolic reflector face 23 along and is arranged on these parabolic reflector face 23 front ends and the protecting wire net 24 of shroud irradiation pyrotoxin 22; This protecting wire net 24 is positioned at annular surface housing 20 openings one end, and irradiation pyrotoxin 22 is connected with control circuit realizes current switching control.
In the present embodiment, blower fan part 100 is arranged on air-treatment part 200 tops, in the blower fan part 100 wind apparatus that leads out is arranged on turbocharging eddy current air-supply arrangement top.
In other embodiments; Blower fan part 100 can be provided with according to other modes with air-treatment part 200; As air-treatment part 200 being arranged on the rear or the sidepiece of blower fan part 100; The air outlet that guarantees air-treatment part 200 links to each other with the air inlet of blower fan part 100, also can realize the object of the invention.
As shown in Figure 9; In a kind of embodiment of pure air cooling and heating machine of the present invention; Circuit part comprises transformer reduction voltage circuit, bridge rectifier, filter circuit, secondary rectification circuit, secondary filtering circuit, three-terminal voltage-stabilizing circuit, No. three filter circuits, control PCB circuit that connect successively and the power supply PCB circuit that is connected a filter circuit output; Transformer reduction voltage circuit input connects civil power; LCD display is connected on the control PCB circuit; Ultraviolet (UV) lamp, electrical heating wire 21, irradiation pyrotoxin 22 and turbocharging eddy current air-supply arrangement (being motor 16) are connected on the power supply PCB circuit circuit control operating parts 300 (the control operation part can be structures such as operation knob, operation push-button, operating touch-screen).
High-pressure electrostatic absorber 10 connects mains-supplied.
In other embodiments, pure air cooling and heating machine of the present invention is adjusted the composition of circuit part according to the structure of air-treatment part.
Claims (8)
1. a pure air cooling and heating machine is characterized in that, comprises blower fan part, air-treatment part;
Said blower fan partly comprises turbocharging eddy current air-supply arrangement, wind apparatus leads out;
Said turbocharging eddy current air-supply arrangement comprises shell I, is arranged on the interior compression chamber shell of this shell I, is arranged on the turbine of this compression chamber shell air intake, is connected with this turbine and drives the motor of this turbine and be connected the air-out guide housing of this compression chamber shell outlet air end;
The said wind apparatus that leads out comprises the annular surface housing of end sealing, other end opening, and this annular surface housing comprises the air intake interface that is arranged on its annular side, and this air intake interface is connected with said turbocharging eddy current air-supply arrangement shell I air-out one side;
Said air-treatment partly comprises shell II and air processor; This shell II comprises air inlet II and the air outlet II that is provided with at interval; This air outlet II connects the inlet side of said turbocharging eddy current air-supply arrangement shell I, and this air processor is arranged in the said shell II and between this air inlet II and air outlet II; Said air processor comprises first filter, nanometer filter element filtering device and ultraviolet disinfection lamp; This first filter is arranged on this air inlet II place and blocks whole incoming air areas of this air inlet II the air suspension is filtered; This nanometer filter element filtering device and ultraviolet disinfection lamp are successively set on after this first filter; This nanometer filter element filtering device blocks whole incoming air areas, the contiguous said air outlet II of this ultraviolet disinfection lamp;
Said air-treatment partly comprises the unhurried current cover; This unhurried current cover comprises base plate and the circumferential lateral edge that is connected with base plate; Be connected the inner surface of said shell and be positioned at the air outlet II below of said shell through its circumferential lateral edge; Formation is distinguished at a distance from stream by what unhurried current cover base plate, circumferential lateral edge and shell inner surface surrounded, and said unhurried current cover is between the air outlet II and said ultraviolet disinfection lamp of said shell, and said circumferential lateral edge comprises that the unhurried current of said dorsad nanometer filter element filtering device covers first air inlet.
2. pure air cooling and heating machine as claimed in claim 1; It is characterized in that, comprise be arranged on said shell inboard and and said unhurried current cover the relative shell inner reinforced plate of first air inlet and be arranged on this shell inner reinforced plate and and cover the unhurried current sheet between first air inlet at this shell inner reinforced plate and this unhurried current; The base plate of said unhurried current cover is transparent.
3. pure air cooling and heating machine as claimed in claim 2; It is characterized in that, comprise that second air inlet that is arranged on contiguous said nanometer filter element filtering device one side of said unhurried current shroud ring shape side centers on this second air inlet and extends to the surperficial isolated border in said nanometer filter element filtering device air side with being arranged on the said circumferential lateral edge.
4. pure air cooling and heating machine as claimed in claim 3; It is characterized in that; Said air processor comprises second filter that filters gas with foreign flavor, and this second filter is arranged between said first filter and the said nanometer filter element filtering device and blocks whole incoming air areas.
5. pure air cooling and heating machine as claimed in claim 4 is characterized in that, said air processor comprises the high-pressure electrostatic absorber that is arranged between said second filter and the said nanometer filter element filtering device.
6. pure air cooling and heating machine as claimed in claim 5 is characterized in that said air processor comprises photocatalyst material, and this photocatalyst material is arranged on the inner surface of the said shell II that said ultraviolet disinfection lamp can shine.
7. like the described pure air cooling and heating machine of one of claim 1 to 6; It is characterized in that; Said blower fan partly comprises distinguished and admirable heater; Said annular surface housing inboard comprises annular groove, this distinguished and admirable heater comprise electrical heating wire and be arranged on this electrical heating wire and this annular groove between heat insulation layer.
8. like the described pure air cooling and heating machine of one of claim 1 to 6; It is characterized in that; Said blower fan partly comprises the irradiation electro-heat equipment; This irradiation electro-heat equipment comprises being connected the inboard parabolic reflector face of said annular surface housing, being arranged on the irradiation pyrotoxin of this parabolic reflector face along and being arranged on this parabolic reflector holds the also protecting wire net of the said irradiation pyrotoxin of shroud in front, and this protecting wire net is positioned at said annular surface shell nozzle one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110308463.0A CN102506469B (en) | 2011-10-12 | 2011-10-12 | Air-cleaning cooling and heating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110308463.0A CN102506469B (en) | 2011-10-12 | 2011-10-12 | Air-cleaning cooling and heating machine |
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| Publication Number | Publication Date |
|---|---|
| CN102506469A true CN102506469A (en) | 2012-06-20 |
| CN102506469B CN102506469B (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110308463.0A Active CN102506469B (en) | 2011-10-12 | 2011-10-12 | Air-cleaning cooling and heating machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673135A (en) * | 2013-12-21 | 2014-03-26 | 中山市比森塑料电子制品有限公司 | Portable air purifier |
| CN104595983A (en) * | 2015-01-30 | 2015-05-06 | 冀文平 | Household indoor multifunctional air purifier |
| CN105240295A (en) * | 2015-11-14 | 2016-01-13 | 无锡清杨机械制造有限公司 | Fan with purifying function |
| CN105318472A (en) * | 2014-07-29 | 2016-02-10 | 戴森技术有限公司 | Humidifying apparatus |
| CN106091338A (en) * | 2016-08-05 | 2016-11-09 | 佛山市凯迅环境科技有限公司 | A kind of heating of house air purification all-in-one machine |
| CN106123092A (en) * | 2016-08-05 | 2016-11-16 | 佛山市凯迅环境科技有限公司 | A kind of heating bladeless fan all-in-one |
| CN107560171A (en) * | 2017-10-13 | 2018-01-09 | 江苏众众热能科技有限公司 | Explosion-proof steam air heater |
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| CN2821447Y (en) * | 2005-09-13 | 2006-09-27 | 苏州市春菊电器有限公司 | Light catalytic air purifier |
| CN101469719A (en) * | 2007-12-29 | 2009-07-01 | 汪祥 | Intelligent fresh air ventilation fan |
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| CN1095526C (en) * | 2000-04-12 | 2002-12-04 | 顺德市格兰仕电器实业有限公司 | Electric fan with air filter |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673135A (en) * | 2013-12-21 | 2014-03-26 | 中山市比森塑料电子制品有限公司 | Portable air purifier |
| CN105318472A (en) * | 2014-07-29 | 2016-02-10 | 戴森技术有限公司 | Humidifying apparatus |
| CN105318472B (en) * | 2014-07-29 | 2018-12-25 | 戴森技术有限公司 | Humidifier |
| CN104595983A (en) * | 2015-01-30 | 2015-05-06 | 冀文平 | Household indoor multifunctional air purifier |
| CN105240295A (en) * | 2015-11-14 | 2016-01-13 | 无锡清杨机械制造有限公司 | Fan with purifying function |
| CN106091338A (en) * | 2016-08-05 | 2016-11-09 | 佛山市凯迅环境科技有限公司 | A kind of heating of house air purification all-in-one machine |
| CN106123092A (en) * | 2016-08-05 | 2016-11-16 | 佛山市凯迅环境科技有限公司 | A kind of heating bladeless fan all-in-one |
| CN107560171A (en) * | 2017-10-13 | 2018-01-09 | 江苏众众热能科技有限公司 | Explosion-proof steam air heater |
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|---|---|
| CN102506469B (en) | 2014-11-05 |
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