CN202951368U - Multiple-filtration air purifier - Google Patents
Multiple-filtration air purifier Download PDFInfo
- Publication number
- CN202951368U CN202951368U CN 201220432434 CN201220432434U CN202951368U CN 202951368 U CN202951368 U CN 202951368U CN 201220432434 CN201220432434 CN 201220432434 CN 201220432434 U CN201220432434 U CN 201220432434U CN 202951368 U CN202951368 U CN 202951368U
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- CN
- China
- Prior art keywords
- impeller
- frame
- center
- motor
- filter screen
- 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
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 36
- 150000001450 anions Chemical class 0.000 claims description 15
- 238000010030 laminating Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a multiple-filtration air purifier which is provided with multiple filter means and efficiently purifies air. The multiple-filtration air purifier comprises a casing, a motor, an impeller, a filter mechanism and an electrical control portion. The casing is of a hollow structure formed by defining by a front-arranged panel, a middle frame and a back frame, a base is movably connected with the casing, the middle frame is divided by a partition plate into two portions, the front portion of the middle frame is a frame body formed by defining a middle frame upper cover and a middle frame body, and a filter screen is arranged in a space of the back portion of the middle frame. The filter screen and the front-arranged panel are parallel, an air inlet is reserved between the filter screen and the front-arranged panel, an impeller fixing frame is parallelly arranged under the filter screen, and the impeller is arranged in the impeller fixing frame. The motor and the impeller are coaxial, the motor drives the impeller, fixed by a motor press plate and connected with a power line through an internal connecting line, an air outlet is arranged on the back frame, and the electrical control portion is electrically connected with the power line. The multiple-filtration air purifier is characterized in that the filter mechanism comprises a filter screen and a positive and negative ion generator, wherein the filter screen consists of a first coarse filter screen, an activated carbon filter layer, a high efficiency particulate air (HEPA) filter layer and a sponge filter layer.
Description
Technical field
The utility model relates to a kind of air cleaning unit, particularly a kind of multiple filtration air purifier that multiple filtration means are set.
Background technology
Air purifier is the small household appliances product for purifying the air of a room, and mainly solves due to the air pollution problem inside rooms of fitting up or other reasons causes.Because the release of indoor air pollutants has persistence and probabilistic characteristics, therefore using air purifier to purify the air of a room is the internationally recognized method of improving IAQ.
Multiple different technology and medium are arranged in air purifier, make it provide clean and safe air to the user.Air purifying process commonly used has: the asymmetric plasma air purifying technology of low temperature, adsorption technology, anion technology, negative oxygen ion technology, molecular complex technology, photocatalyst technology, HEPA high efficiency filter technology, electrostatic precipitation technology, active oxygen technology etc.; Material technology mainly contains: photocatalyst, active carbon, synthetic fibers, the efficient material of HEAP, anion generator etc.The existing air purifier of domestic market mostly is single type, can't effectively filter air.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of multi-filtering means that arrange, the multiple filtration air purifier of high-efficient purification air.
For solving the problems of the technologies described above, the utility model is realized as follows: comprise shell, motor, impeller, filter mechanism and electric control system, shell is by front panel, center, after-frame surrounds hollow structure, base is flexibly connected shell, center is divided into two parts by dividing plate, the center front portion surrounds a framework by center upper cover and center, in the space at center rear portion, screen pack is set, screen pack is parallel with front panel, leave air inlet between screen pack and front panel, the screen pack parallel beneath arranges the impeller fixed frame, impeller is arranged in the impeller fixed frame, the coaxial also drives impeller of motor and impeller, motor is fixed by the motor pressing plate, motor is by the internal wiring connecting power line, set out air port on after-frame, electric control system electric connection of power supply line, it is characterized in that: filter mechanism comprises screen pack and kation anion generator, screen pack is by the first coarse strainer, activated carbon filter layer, sea handkerchief filter course, the sponge filter course forms,
The first coarse strainer is set in parallel in the front panel below, activated carbon filter layer is set in parallel in the first coarse strainer below and fits with the first coarse strainer, extra large handkerchief filter course is set in parallel in the activated carbon filter layer below also and the activated carbon filter layer laminating, and the sponge filter course is arranged on extra large handkerchief filter course below also and extra large handkerchief filter course is fitted;
Ultraviolet ray generating apparatus is set in activated carbon filter layer;
Kation anion generator is arranged in the framework that center upper cover and center surround;
Kation anion generator is electrically connected to electric control system.
A kind of after-frame that is shaped as of described shell is for approximate cubical shape, and after-frame is mutually vertical with the center faying face.
Four faces that the another kind of described shell is shaped as after-frame are cambered surface, and after-frame envelope center.
Good effect of the present utility model is: adopt the multiple filtration mode, can effectively remove airborne dust, pernicious gas and peculiar smell.Ultraviolet ray generating apparatus is set, and ultraviolet ray can sterilization, effectively kills airborne microorganism, and kation anion generator produces anion, further the harmful ion in absorbed air.Multi-filtering, absorption layer by layer, the air quality after can guaranteeing to purify; Shell adopts the spheroid structure, more saves space and material.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the utility model the first shell shape schematic diagram;
Fig. 2 is the utility model structure explosive view;
Fig. 3 is the utility model the second shell shape schematic diagram.
In figure, 1 front panel 2 center upper cover 3 centers
4 impeller fixed frame 5 impeller 6 motors
7 motor pressing plate 8 first coarse strainers
The extra large handkerchief filter course of 9 activated carbon filter layer 10
11 sponge filter course 12 kation anion generators
13 base 14 after-frame 15 air inlets
16 air outlet 17 internal wiring 18 power lines
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the specific embodiment and accompanying drawing, the utility model is described in further details.At this, exemplary embodiment of the present utility model and explanation thereof be for explaining the utility model, but not as to restriction of the present utility model.
As Fig. 1, shown in Fig. 2 and Fig. 3, multiple filtration air purifier described in the utility model comprises: comprise shell, motor 6, impeller 5, screen pack and electric control system, shell is by front panel 1, center 3, after-frame 14 surrounds hollow structure, base 13 is flexibly connected shell, center 3 is divided into two parts by dividing plate, center 3 front portions surround a framework by center upper cover 2 and center 3, in the space at center 3 rear portions, screen pack is set, screen pack and front panel 1 be arranged in parallel, leave air inlet between screen pack and front panel 1, the screen pack parallel beneath arranges impeller fixed frame 4, impeller 5 is arranged in impeller fixed frame 4, the coaxial also drives impeller 5 of motor 6 and impeller 5, motor 6 is fixing by motor pressing plate 7, motor 6 is by internal wiring 17 connecting power lines 18, set out air port 16 on after-frame 14, electric control system electric connection of power supply line 18, it is characterized in that: filter mechanism comprises screen pack and kation anion generator 12, screen pack is by the first coarse strainer 8, activated carbon filter layer 9, sea handkerchief filter course 10, sponge filter course 11 forms,
The first coarse strainer 8 is set in parallel in front panel 1 below, activated carbon filter layer 9 is set in parallel in the first coarse strainer 8 belows and fits with the first coarse strainer 8, sea handkerchief filter course 10 is set in parallel in activated carbon filter layer 9 belows also and activated carbon filter layer 9 laminatings, and sponge filter course 11 is arranged on extra large handkerchief filter course 10 belows also and 10 laminatings of extra large handkerchief filter course;
The interior ultraviolet ray generating apparatus that arranges of activated carbon filter layer 9;
Kation anion generator 12 is arranged in the framework that center upper cover 2 and center 3 surround;
Kation anion generator 12 is electrically connected to electric control system.
A kind of after-frame 14 that is shaped as of described shell is for approximate cubical shape, and after-frame 14 is mutually vertical with center 3 faying faces.
Four faces that the another kind of described shell is shaped as after-frame 14 are cambered surface, and after-frame 14 envelope centers 3.
Wherein, sea handkerchief filter 10 is HEPA (High efficiency particulate air Fi lter), the efficient characteristics that reach 99.7%, HEPA net for 0.1 micron and 0.3 micron are that air can pass through, but tiny particulate can't pass through.
During work, motor 6 impeller 5, outside air is sucked to internal body by impeller 5, carry out coarse filtration by the first coarse strainer 8, further remove peculiar smell and filtration by active carbon layer 9 again, then filtered by extra large handkerchief filter course 10, after extra large handkerchief filter course 11 filters, air enters sponge filter course 11 and again filters, finally by being discharged by air outlet 16 by anion generator 12.
Claims (3)
1. a multiple filtration air purifier, comprise shell, motor, impeller, filter mechanism and electric control system, shell is by front panel, center, after-frame surrounds hollow structure, base is flexibly connected shell, center is divided into two parts by dividing plate, the center front portion surrounds a framework by center upper cover and center, in the space at center rear portion, screen pack is set, screen pack is parallel with front panel, leave air inlet between screen pack and front panel, the screen pack parallel beneath arranges the impeller fixed frame, impeller is arranged in the impeller fixed frame, the coaxial also drives impeller of motor and impeller, motor is fixed by the motor pressing plate, motor is by the internal wiring connecting power line, set out air port on after-frame, electric control system electric connection of power supply line, it is characterized in that: filter mechanism comprises screen pack and kation anion generator, screen pack is by the first coarse strainer, activated carbon filter layer, sea handkerchief filter course, the sponge filter course forms,
The first coarse strainer is set in parallel in the front panel below, activated carbon filter layer is set in parallel in the first coarse strainer below and fits with the first coarse strainer, extra large handkerchief filter course is set in parallel in the activated carbon filter layer below also and the activated carbon filter layer laminating, and the sponge filter course is arranged on extra large handkerchief filter course below also and extra large handkerchief filter course is fitted;
Ultraviolet ray generating apparatus is set in activated carbon filter layer;
Kation anion generator is arranged in the framework that center upper cover and center surround;
Kation anion generator is electrically connected to electric control system.
2. according to multiple filtration air purifier claimed in claim 1, it is characterized in that: a kind of after-frame that is shaped as of described shell is for approximate cubical shape, and after-frame is mutually vertical with the center faying face.
3. according to multiple filtration air purifier claimed in claim 1, it is characterized in that: four faces that the another kind of described shell is shaped as after-frame are cambered surface, and after-frame envelope center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432434 CN202951368U (en) | 2012-08-28 | 2012-08-28 | Multiple-filtration air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432434 CN202951368U (en) | 2012-08-28 | 2012-08-28 | Multiple-filtration air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202951368U true CN202951368U (en) | 2013-05-29 |
Family
ID=48456962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220432434 Expired - Fee Related CN202951368U (en) | 2012-08-28 | 2012-08-28 | Multiple-filtration air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202951368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612554A (en) * | 2013-12-06 | 2014-03-05 | 哈尔滨工业大学 | Sterilization oxygen production type vehicle-mounted air purifier |
-
2012
- 2012-08-28 CN CN 201220432434 patent/CN202951368U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612554A (en) * | 2013-12-06 | 2014-03-05 | 哈尔滨工业大学 | Sterilization oxygen production type vehicle-mounted air purifier |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20170828 |