CN204268608U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN204268608U CN204268608U CN201420757643.6U CN201420757643U CN204268608U CN 204268608 U CN204268608 U CN 204268608U CN 201420757643 U CN201420757643 U CN 201420757643U CN 204268608 U CN204268608 U CN 204268608U
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- air
- housing
- out passage
- air outlet
- purification
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Abstract
The utility model relates to Techniques for Indoor Air Purification field, especially relates to air purifier, comprising: housing, blower fan and many air-out passages; The sidewall of housing is provided with multiple air outlet; An air outlet is communicated with one end of an air-out passage; The other end of air-out passage is communicated with blower fan; The sidewall of every bar air-out passage and housing in obtuse angle.The air purifier that the utility model provides, it is provided with many air-out passages in housing, and the sidewall of every bar air-out passage and housing in obtuse angle.When using the air purifier in the utility model, the air after filtration is sent in air-out passage by blower fan.Due to, the sidewall of every bar air-out passage and housing in obtuse angle, so the air after filtering is arc shaped in air-out passage, thus after the air after filtration is flowed out from multiple air-out passage, form whirlpool and merge with room air, thus the air after purifying is mixed with room air rapidly, fast purification room air, improves purification efficiency.
Description
Technical field
The utility model relates to Techniques for Indoor Air Purification field, especially relates to air purifier.
Background technology
Air purifier is also known as air cleaning machine, air cleaner or clarifier, refer to and can adsorb, decompose or transform various air pollutants, the finishing, bacterium, anaphylactogen etc. of such as dust, pollen, peculiar smell, formaldehyde and so on, effectively improve the apparatus of air cleanliness.
Air purifier originates from fire-fighting purposes, 1823, and John and charles's Dien have invented a kind of Novel smog protector, and fire fighter can be made to avoid smog to attack when putting out a fire.1854, a people being named as John's Stenhouse made further progress again on the basis that the older generation invents: by attempting for several times, and he recognizes that in air cleaner, add charcoal can filter out harmful and toxic gas from air.
During the Second World War, U.S. government starts to carry out radioactive substance research, and they need to develop a kind of mode and filter out all deleterious particles, to keep air cleaner, scientist can be breathed, so HEPA filter arises at the historic moment.In 20th century 50, the sixties, HEPA filter is once very popular, welcomes by bomb shelter design and establishing personnel very much.
Enter the eighties in 20th century, the emphasis diverted air purification style of purification of air, as family's air purifier.The filter in past remove in stench, toxic chemical and toxic gas in air very good, but mycotic spore, virus or bacterium can not be removed, and new family and office room air purifier, can not only toxic gas in clean air, can also purify air, remove the bacterium, virus, dust, pollen, mycotic spore etc. in air.
At present, air purifier has had and multiplely different has designed and produced mode, and the improvement that the change of technology is each time all people's indoor air quality brings remarkable result.And everything object only has one: wish to purify the air of a room the quality of life improving people.
There are multiple different technology and medium in air purifier, enable it provide air that is clean and safety to user.Conventional air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.; Material technology mainly contains: the efficient material of photocatalyst, active carbon, synthetic fibers, HEAP, anion generator etc.Existing air purifier is adopted as compound more, namely have employed multiple purification techniques and material medium simultaneously.
The structural representation that Fig. 1 is the air purifier that provides in prior art; As shown in Figure 1, the air purifier in correlation technique, comprises housing 1, blower fan and filter; Housing 1 is provided with air inlet and air outlet 2, blower fan and filter are arranged in housing 1; Filter is arranged on air inlet, for filtering the air entered from air inlet; Blower fan is used for the air of indoor thus air inlet is sucked in housing, and the air after filtering is disposed to indoor by air outlet 2, thus the air in clean room.
But the air purifier in correlation technique, air is single by the air-flow of air outlet 2, and the air after purification can not mix with indoor air rapidly, and purification speed is slow, and purification efficiency is low.
Utility model content
The purpose of this utility model is to provide air purifier, single by the air-flow of air outlet to solve the air existed in prior art, and the air after purification can not mix with indoor air rapidly, and purification speed is slow, the technical problem that purification efficiency is low.
The air purifier that the utility model provides, comprising: housing, blower fan and many air-out passages; The sidewall of housing is provided with multiple air outlet; An air outlet is communicated with one end of an air-out passage; The other end of air-out passage is communicated with blower fan; The sidewall of every bar air-out passage and housing in obtuse angle.
Further, many air-out passages are communicated with near one end of blower fan.When the air after purification enters after air-out passage through blower fan, because many air-out passages are communicated with near one end of blower fan, while making the outflow housing of the air after the purification in every bar exhaust air flue, air after purification in the air-out passage adjacent to it has impetus, thus improve the flow velocity of the air after purification in air-out passage, thus further improve purification efficiency.
Further, the equally spaced setting of multiple air outlet on the housing.
Further, air outlet is rectangle.
Further, air outlet is provided with multiple louvre blade; Multiple louvre blade is set in parallel on air outlet, for make through the wind of air outlet flow direction upward.When under the effect of air at blower fan after purification, when flowing out housing along air-out passage, due to the own multiple louvre blade of society on air outlet, and louvre blade is inclined upwardly, so the air after purification is through air outlet, through the effect of blinds, the air after purification is moved obliquely.
Further, the cross section of housing is hexagon; Air outlet is three, and three air outlets are separately positioned on three sidewalls of housing, and is separated with a sidewall of housing mutually between adjacent two air outlets.Air after purification, after three air outlets, forms whirlpool centered by the center line of housing, thus the air after purification can be made to mix with room air rapidly, improves purification efficiency further.
Further, air outlet is positioned at the upper end of housing.
Further, housing is also provided with air inlet; Air inlet is positioned at the below of air outlet.
Further, the shape of described air outlet is identical with the cross sectional shape of described air-out passage.
Further, the bottom of housing is provided with multiple universal wheel.When user is when using the air purifier in the present embodiment, according to the interior space to be clean, or after having purified a room, when needing another room decontamination, user can be convenient to and move air purifier.
The air purifier that the utility model provides, it is provided with many air-out passages in housing, and the sidewall of every bar air-out passage and housing in obtuse angle.When using the air purifier in the utility model, the air after filtration is sent in air-out passage by blower fan.Due to, the sidewall of every bar air-out passage and housing in obtuse angle, so the air after filtering is arc shaped in air-out passage, thus after the air after filtration is flowed out from multiple air-out passage, form whirlpool and merge with room air, thus the air after purifying is mixed with room air rapidly, fast purification room air, improves purification efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model detailed description of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation that Fig. 1 is the air purifier that provides in prior art;
The stereogram of air purifier of Fig. 2 for providing in the utility model embodiment;
The internal structure schematic diagram of air purifier of Fig. 3 for providing in the utility model embodiment;
Fig. 4 is the top view of the air purifier shown in Fig. 3.
Reference numeral:
1-housing; 2-air outlet; 3-air-out passage;
4-blower fan; 11-universal wheel.
Detailed description of the invention
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
The stereogram of air purifier of Fig. 2 for providing in the utility model embodiment; The internal structure schematic diagram of air purifier of Fig. 3 for providing in the utility model embodiment; Fig. 4 is the top view of the air purifier shown in Fig. 3.As shown in Figure 2, Figure 3 and Figure 4, the air purifier that the utility model provides, comprising: housing 1, blower fan 4 and many air-out passages 3; The sidewall of housing 1 is provided with multiple air outlet 2; An air outlet 2 is communicated with one end of an air-out passage 3; The other end of air-out passage 3 is communicated with blower fan 4; The sidewall of air-out passage 3 and described housing 1 described in every bar in obtuse angle.
Wherein, the distribution mode of multiple air outlets 2 on housing 1 has a lot, is preferably, and multiple air outlet 2 is positioned at sustained height, and multiple air outlet 2 is equally spaced is arranged on described housing 1.
The cross sectional shape of housing 1 can be multiple, such as: circular, hexagon or octagon etc., be preferably hexagon, air outlet 2 is three, three air outlets 2 are separately positioned on three sidewalls of housing 1, and are separated with a sidewall of housing 1 mutually between adjacent two air outlets 2.
Like this, the air after purification, after three air outlets 2, forms whirlpool centered by the center line of housing 1, thus the air after purification can be made to mix with room air rapidly, improves purification efficiency further.
The material of housing 1 can be multiple, such as: stainless steel, plastics or aluminium alloy etc.
The kind of blower fan 4 also can be multiple, such as: centrifugal fan 4, axial fan 4, diagonal flow fan 4 or cross-flow fan 4 etc.
The cross sectional shape of air-out passage 3 can be various shape, such as circular, square or rectangle etc., and the sidewall of the sidewall of air-out passage and housing in obtuse angle, thus purification after air flow out housing 1 from multiple air-out passage 3 after, housing 1 ambient air can be made to form whirlpool, thus make the air after purification and indoor air rapid mixing.The air purifier that the present embodiment provides, it is provided with many air-out passages 3 in housing 1, and each air-out passage 3 is all in fan annular.
The shape of air outlet 2 is identical with the cross sectional shape of air-out passage 3, is not only convenient to air-out passage 3 to be communicated with air outlet 2, and the air after simultaneously can also making the purification in air-out passage 3 can all flow in room air, improves purification efficiency.
When using the air purifier in the present embodiment, the air after filtration is sent in air-out passage 3 by blower fan 4.Due to, the sidewall of every bar air-out passage 3 and housing 1 in obtuse angle, air-out passage 3 is in fan annular, so the air after filtering is arc shaped in air-out passage 3, thus after the air after filtration is flowed out from multiple air-out passage 3, form whirlpool and merge with room air, thus the air after purifying is mixed rapidly with room air, fast purification room air, improves purification efficiency.
As shown in Figure 4, on the basis of above-described embodiment, further, many air-out passages 3 are communicated with near one end of blower fan 4.
When the air after purification enters after air-out passage 3 through blower fan 4, because many air-out passages 3 are communicated with near one end of blower fan 4, while making the outflow housing 1 of the air after the purification in every bar exhaust air flue, air after purification in the air-out passage 3 adjacent to it has impetus, thus improve the flow velocity of the air after purification in air-out passage 3, thus further improve purification efficiency.
On the basis of above-described embodiment, further, air outlet 2 is rectangle.Air outlet 2 is provided with multiple louvre blade; Multiple louvre blade is set in parallel on air outlet 2, for make through the wind of air outlet 2 flow direction upward.
When the air after purification is under the effect of blower fan 4, when flowing out housing 1 along air-out passage 3, due to the own multiple louvre blade of society on air outlet 2, and louvre blade is inclined upwardly, so the air after purification is when through air outlet 2, through the effect of blinds, the air after purification is moved obliquely.
More easily form air swirl like this, thus the air after purification is mixed with room air more fast, further improve purification efficiency.
In addition, air outlet 2 is arranged to rectangle, is conducive to louvre blade is installed.
As shown in Figure 2, on the basis of above-described embodiment, further, air outlet 2 is positioned at the upper end of housing 1.Housing 1 is also provided with air inlet; Air inlet is positioned at the below of air outlet 2.
When using the air purifier in the present embodiment as user, room air, under the effect of blower fan 4, enters in housing 1 by air inlet, flows out after purification from air outlet 2.
Due to, air outlet 2 is positioned at the upper end of housing 1, and under the effect of multiple blinds, the air upper direction after purification, thus the air avoided after the purification of flowing out from air outlet 2 enters in air purifier from air inlet again.
Like this, the air after purification can be made fully to mix with room air, effectively dilute room air, and then by purification in blower fan 4 suction casing 1, so circulate, can fast purification room air, improve purification efficiency.
As shown in Figure 4, on the basis of above-described embodiment, further, the plane at air outlet 2 place that the center line of every bar air-out passage 3 is communicated with this air-out passage 3 has obtuse angle.
When the air after purifying flows out from air outlet 2 through air-out passage 3, due to air-out passage 3 and air outlet 2 place plane in obtuse angle, change sentence to change, the plane at the flow direction of the air after purification at air outlet 2 place and air outlet 2 place in obtuse angle, thus enable the air after purification promote indoor air, and form whirlpool.Be conducive to the purification efficiency of the air purifier improved in the present embodiment.
As shown in Figures 2 and 3, on the basis of above-described embodiment, further, the bottom of housing 1 is provided with multiple universal wheel 11.
When user is when using the air purifier in the present embodiment, according to the interior space to be clean, or after having purified a room, when needing another room decontamination, user can be convenient to and move air purifier.
In each embodiment above-mentioned, air purifier comprises the device that all can realize purification of air, also comprises filter screen in housing 1, for purifying the room air entering housing 1 from air inlet.
Wherein, filter screen is its core component of purification of air, and its structure has multiple.
Be preferably that filter screen comprises preposition filter screen, deodorization filter screen capable of washing, formaldehyde removal filter screen, control of dust filter screen and humidification filter screen;
Near air inlet is preposition filter screen, and preposition filter screen is the netted dirt filtrating screen of micron, and its screening area is less than general, except can adsorbing little dust granule, also has the effect of removing hair.
Be then clear deodorization filter screen after preposition filter screen, filter screen capable of washing belongs to can the deodorization filter screen of clear use repeatedly, carries out regularly clearly just can recovering deodorizing performance, can effectively remove the peculiar smell such as sweat odor, pet odors.
Be then that formaldehyde removes filter screen after deodorization filter screen capable of washing, it can be caught and grabs and decompose firmly locked for formaldehyde on filter screen, and clearance is up to 99%.
Control of dust filter screen after formaldehyde removes filter screen, namely HEPA is the abbreviation of High EfficiencyAir FILTER (high efficiency air atom filter core), internationally recognizedly best exceed filter material, according to the fibrous structure of its uniqueness, by efficiently controlling the antibacterial processing fiber integration HEPA filter screen of microorganism, anaphylactogen in effective suppression air, as molecules such as mite dirt, pollen, germ, second-hand-cigarette, dusts, is 99.97% for the particle purifying rate of 0.3 micron.
Last one deck is humidification filter screen, humidification filter screen designs with " circular horn structure "+" back side cancellated structure " of uniqueness, perfectly " tilt 0 degree of new air-flow ", obviously increase air quantity, adsorb indoor dust, miscellaneous bacteria and the peculiar smell flown upward, and dispel at a terrific speed, reach the effect to purification of air and sterilization, significantly improve air-filtering ability.
Certainly, in the various embodiments described above, air purifier can also comprise controller and guidance panel, and guidance panel is electrically connected, for the data in setting controller with control.Controller is electrically connected with blower fan 4, for controlling the rotating speed and working time etc. of blower fan 4.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. air purifier, is characterized in that, comprising: housing, blower fan and many air-out passages;
The sidewall of described housing is provided with multiple air outlet; A described air outlet is communicated with one end of a described air-out passage; The other end of described air-out passage is communicated with described blower fan;
The sidewall of air-out passage and described housing described in every bar in obtuse angle.
2. air purifier according to claim 1, is characterized in that, many described air-out passages are communicated with near one end of described blower fan.
3. air purifier according to claim 1, is characterized in that, the equally spaced setting of multiple described air outlets on the housing.
4. air purifier according to claim 3, is characterized in that, described air outlet is rectangle.
5. air purifier according to claim 4, is characterized in that, described air outlet is provided with multiple louvre blade;
Multiple louvre blade is set in parallel on described air outlet, for make through the wind of described air outlet flow direction upward.
6. the air purifier according to any one of claim 1-5, is characterized in that, the cross section of described housing is hexagon;
Described air outlet is three, and three described air outlets are separately positioned on three sidewalls of described housing, and is separated by between adjacent two described air outlets and has a sidewall of described housing.
7. the air purifier according to any one of claim 1-5, is characterized in that, described air outlet is positioned at the upper end of described housing.
8. the air purifier according to any one of claim 1-5, is characterized in that, described housing is also provided with air inlet;
Described air inlet is positioned at the below of described air outlet.
9. air purifier according to claim 1, is characterized in that, the shape of described air outlet is identical with the cross sectional shape of described air-out passage.
10. air purifier according to claim 1, is characterized in that, the bottom of described housing is provided with multiple universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757643.6U CN204268608U (en) | 2014-12-04 | 2014-12-04 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420757643.6U CN204268608U (en) | 2014-12-04 | 2014-12-04 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268608U true CN204268608U (en) | 2015-04-15 |
Family
ID=52803470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420757643.6U Expired - Fee Related CN204268608U (en) | 2014-12-04 | 2014-12-04 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204268608U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042753A (en) * | 2015-06-19 | 2015-11-11 | 芜湖市晨曦新型建材科技有限公司 | Air humidifier with disinfection function |
| CN105444284A (en) * | 2015-12-04 | 2016-03-30 | 浙江地球村环保科技有限公司 | Air recovery machine |
| CN106765731A (en) * | 2017-02-20 | 2017-05-31 | 广州专哲电子科技有限公司 | A kind of intelligent disinfecting sterilizing and air-cleaning device |
| CN107726707A (en) * | 2017-10-30 | 2018-02-23 | 合肥华凌股份有限公司 | Purifier, refrigerator purification control method and refrigerator |
| CN109569160A (en) * | 2018-12-15 | 2019-04-05 | 陈清尧 | A kind of environment-friendly type haze purification device to economize on resources |
| CN113719951A (en) * | 2020-05-11 | 2021-11-30 | 青岛海尔空调器有限总公司 | Washing air purifier |
-
2014
- 2014-12-04 CN CN201420757643.6U patent/CN204268608U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042753A (en) * | 2015-06-19 | 2015-11-11 | 芜湖市晨曦新型建材科技有限公司 | Air humidifier with disinfection function |
| CN105042753B (en) * | 2015-06-19 | 2018-06-15 | 芜湖市晨曦新型建材科技有限公司 | A kind of air humidifier with sterilizing function |
| CN105444284A (en) * | 2015-12-04 | 2016-03-30 | 浙江地球村环保科技有限公司 | Air recovery machine |
| CN106765731A (en) * | 2017-02-20 | 2017-05-31 | 广州专哲电子科技有限公司 | A kind of intelligent disinfecting sterilizing and air-cleaning device |
| CN107726707A (en) * | 2017-10-30 | 2018-02-23 | 合肥华凌股份有限公司 | Purifier, refrigerator purification control method and refrigerator |
| CN107726707B (en) * | 2017-10-30 | 2023-04-07 | 合肥华凌股份有限公司 | Purification device, refrigerator purification control method and refrigerator |
| CN109569160A (en) * | 2018-12-15 | 2019-04-05 | 陈清尧 | A kind of environment-friendly type haze purification device to economize on resources |
| CN113719951A (en) * | 2020-05-11 | 2021-11-30 | 青岛海尔空调器有限总公司 | Washing air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181112 Address after: Room 501, 5th floor, No. 3 Building, Wangjing Street, Chaoyang District, Beijing 100102 Patentee after: Air steward (Beijing) Technology Co., Ltd. Address before: 351100 Nantou 153-2, Anbi Village, Zhongmen Town, Xiuyu District, Putian City, Fujian Province Patentee before: Chen Quanbin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |