CN203954917U - The air purifier of the little high filtration amount of volume - Google Patents
The air purifier of the little high filtration amount of volume Download PDFInfo
- Publication number
- CN203954917U CN203954917U CN201420403600.8U CN201420403600U CN203954917U CN 203954917 U CN203954917 U CN 203954917U CN 201420403600 U CN201420403600 U CN 201420403600U CN 203954917 U CN203954917 U CN 203954917U
- Authority
- CN
- China
- Prior art keywords
- blower housing
- screen pack
- air purifier
- high filtration
- little high
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses the air purifier of the little high filtration amount of a kind of volume, comprise Blower Housing, described Blower Housing side is provided with exhaust outlet, top is provided with air port, in described Blower Housing, be fixed with motor, on the driving shaft of described motor, be fixed with the wind wheel of an encirclement motor, described motor and wind wheel are all arranged in Blower Housing, described Blower Housing top is covered with annular blower fan cap, described Blower Housing is fixed in box body, the exhaust outlet sealing of described Blower Housing is connected to front wind net, in screen pack shell, be equipped with screen pack, described screen pack is communicated with the inlet scoop of Blower Housing.The utlity model has appearance looks elegant, volume is little, filtration yield is large, is particularly suitable for the advantage of using in the head of a bed, kitchen table or car.
Description
Technical field
The utility model relates to air purifier, especially relates to a kind of appearance looks elegant, volume is little, filtration yield is large, is particularly suitable for the air purifier of the little high filtration amount of volume used in the head of a bed, kitchen table or car.
Background technology
Air purifier is the small household appliances product for purifying the air of a room, and mainly solves air pollution problem inside rooms.Because the release of indoor air pollutants has persistence and probabilistic feature, therefore using air purifier to purify the air of a room is the internationally recognized method of improving IAQ.What air purifier was much used is centrifugal fan, centrifugal fan generally by casing, be arranged on impeller, the bearing transmission mechanism in casing and motor outside casing etc. be set and form, the centrifugal blower volume of this structure is larger, and air purifier requires to reduce the volume of product when guaranteeing output in design.
Summary of the invention
For overcoming existing shortcoming, the utility model object is to provide a kind of appearance looks elegant, volume is little, filtration yield is large, is particularly suitable for the air purifier of the little high filtration amount of volume of use in the head of a bed, kitchen table or car.
The utility model is realized by following technical measures, the air purifier of the little high filtration amount of a kind of volume, comprise Blower Housing, described Blower Housing side is provided with exhaust outlet, top is provided with air port, in described Blower Housing, be fixed with motor, on the driving shaft of described motor, be fixed with the wind wheel of an encirclement motor, described motor and wind wheel are all arranged in Blower Housing, described Blower Housing top is covered with annular blower fan cap, described Blower Housing is fixed on by top cover, protecgulum, bonnet, bottom, in the box body that screen pack shell and front wind net form, described top cover inner face is provided with the support column of many butt blower fan caps, the exhaust outlet sealing of described Blower Housing is connected to front wind net, in described screen pack shell, be equipped with screen pack, described screen pack is communicated with the inlet scoop of Blower Housing, described wind wheel comprises the inner casing of cone barrel, described inner casing lower limb stretches out and forms retainer plate, described lower retainer plate upwards forms impeller, and the inner casing top of cone barrel is sealed and is provided with a motor shaft fixing hole, and the height of described impeller is higher than the height of the inner casing of cone barrel.
As a kind of optimal way, the exhaust outlet of described Blower Housing is by the front wind net of air channel shell sealing butt.
As a kind of optimal way, on described bonnet, be also fixed with clarifier mainboard.
As a kind of optimal way, described screen pack shell front end buckle has rear wind net, accommodating screen pack between described rear wind net and screen pack shell.
As a kind of optimal way, institute described impeller blade top is connected by retainer plate on.
As a kind of optimal way, described impeller blade with the wind flow path direction forms arc.
As a kind of optimal way, described screen pack is HEPA net.
Wind wheel of the present utility model is enclosed in outside motor, thereby the product thickness of identical filtration yield can be done littlely, by the air after net filtration after filtration, the opening by impeller top sucks wind wheel, from impeller periphery is centrifugal, throw away, from the premenstrual wind net 7 of exhaust outlet, discharge, the utility model volume is little, filtration yield is large, is particularly suitable for using in the head of a bed, kitchen table or car.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the decomposition texture schematic diagram of the utility model embodiment;
Fig. 3 is the structural representation of the utility model embodiment wind wheel;
Fig. 4 is the cutaway view of the utility model embodiment wind wheel.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
The air purifier of the little high filtration amount of a kind of volume, referring to figs. 1 to Fig. 2, comprise Blower Housing 6, described Blower Housing 6 sides are provided with exhaust outlet, top is provided with air port, in described Blower Housing 6, be fixed with motor 5, on the driving shaft of described motor 5, be fixed with the wind wheel 4 of an encirclement motor 5, described motor 5 and wind wheel 4 are all arranged in Blower Housing 6, described Blower Housing 6 tops are covered with annular blower fan cap 9, described Blower Housing 6 is fixed on by top cover 2, protecgulum 3, bonnet 14, bottom 15, in the box body that screen pack shell 10 and front wind net 7 form, described top cover 2 inner faces are provided with the support column of many butt blower fan caps, described top cover 2 tops are covered with cover, the exhaust outlet sealing of described Blower Housing 6 is connected to front wind net 7, in described screen pack shell 10, be equipped with screen pack 11, described screen pack 11 is communicated with the inlet scoop of Blower Housing 6, with reference to figure 3 to Fig. 4, described wind wheel 4 comprises the inner casing 404 of cone barrel, described inner casing 404 lower limbs stretch out and form retainer plate 405, described lower retainer plate 405 upwards forms impeller 402, inner casing 404 tops of cone barrel are sealed and are provided with a motor shaft fixing hole 401, and the height of described impeller 402 is higher than the height of the inner casing 404 of cone barrel.
The wind wheel 4 of this device is enclosed in outside motor 5, thereby the product thickness of identical filtration yield can be done littlely, by the air after net filtration after filtration, the opening by impeller top sucks wind wheel 4, from impeller periphery is centrifugal, throw away, from the premenstrual wind net 7 of exhaust outlet, discharge, this device volume is little, filtration yield is large, is particularly suitable for using in the head of a bed, kitchen table or car.
The air purifier of the little high filtration amount of volume of the present embodiment, please refer to Fig. 2, on the basis of previous technique scheme, can also be specifically, and the exhaust outlet of Blower Housing 5 is by the front wind net 7 of air channel shell 8 sealing butts.
The air purifier of the little high filtration amount of volume of the present embodiment, please refer to Fig. 2, on the basis of previous technique scheme, can also be specifically, is also fixed with clarifier mainboard 13 on bonnet 14.
The air purifier of the little high filtration amount of volume of the present embodiment, please refer to Fig. 2, on the basis of previous technique scheme, can also be specifically, and screen pack shell 10 front end buckles have rear wind net 12, accommodating screen pack 11 between described rear wind net 12 and screen pack shell 10.
The air purifier of the little high filtration amount of volume of the present embodiment, please refer to Fig. 3 and Fig. 4, on the basis of previous technique scheme, can also be specifically, and impeller 402 blade tips are connected by retainer plate on one 403.
The air purifier of the little high filtration amount of volume of the present embodiment, please refer to Fig. 3, on the basis of previous technique scheme, can also be specifically, and impeller 402 blades with the wind flow path direction form arc.
The air purifier of the little high filtration amount of volume of the present embodiment can also be specifically that screen pack 11 is HEPA net on the basis of previous technique scheme.HEPA is the abbreviation of high-efficiency air filtering net (High efficiency particulate air Filter), reach the filter medium of HEPA standard, for the efficient of 0.1 micron and 0.3 micron, reach 99.7%, the feature of HEPA is that air can pass through, but tiny particulate cannot pass through.It is that 0.3 micron (hair diameter 1/200) above particle removal efficiency can reach more than 99.97% to diameter, is the most effective filtering mediums of pollutant such as smog, dust and bacterium.
More than that the air purifier of the little high filtration amount of the utility model volume is set forth; be used for helping to understand the utility model; but embodiment of the present utility model is not restricted to the described embodiments; anyly do not deviate from the change done under the utility model principle, modification, substitute, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (7)
1. the air purifier of the little high filtration amount of volume, it is characterized in that: comprise Blower Housing, described Blower Housing side is provided with exhaust outlet, top is provided with air port, in described Blower Housing, be fixed with motor, on the driving shaft of described motor, be fixed with the wind wheel of an encirclement motor, described motor and wind wheel are all arranged in Blower Housing, described Blower Housing top is covered with annular blower fan cap, described Blower Housing is fixed on by top cover, protecgulum, bonnet, bottom, in the box body that screen pack shell and front wind net form, described top cover inner face is provided with the support column of many butt blower fan caps, the exhaust outlet sealing of described Blower Housing is connected to front wind net, in described screen pack shell, be equipped with screen pack, described screen pack is communicated with the inlet scoop of Blower Housing, described wind wheel comprises the inner casing of cone barrel, described inner casing lower limb stretches out and forms retainer plate, described lower retainer plate upwards forms impeller, and the inner casing top of cone barrel is sealed and is provided with a motor shaft fixing hole, and the height of described impeller is higher than the height of the inner casing of cone barrel.
2. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: the exhaust outlet of described Blower Housing by air channel shell sealing butt before wind net.
3. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: on described bonnet, be also fixed with clarifier mainboard.
4. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: described screen pack shell front end buckle has rear wind net, accommodating screen pack between described rear wind net and screen pack shell.
5. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: described impeller blade top is connected by retainer plate on.
6. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: described impeller blade with the wind flow path direction forms arc.
7. the air purifier of the little high filtration amount of volume according to claim 1, is characterized in that: described screen pack is HEPA net.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420403600.8U CN203954917U (en) | 2014-07-21 | 2014-07-21 | The air purifier of the little high filtration amount of volume |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420403600.8U CN203954917U (en) | 2014-07-21 | 2014-07-21 | The air purifier of the little high filtration amount of volume |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203954917U true CN203954917U (en) | 2014-11-26 |
Family
ID=51915560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420403600.8U Expired - Fee Related CN203954917U (en) | 2014-07-21 | 2014-07-21 | The air purifier of the little high filtration amount of volume |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203954917U (en) |
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2014
- 2014-07-21 CN CN201420403600.8U patent/CN203954917U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190721 |
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CF01 | Termination of patent right due to non-payment of annual fee |