CN203100019U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN203100019U CN203100019U CN 201220574361 CN201220574361U CN203100019U CN 203100019 U CN203100019 U CN 203100019U CN 201220574361 CN201220574361 CN 201220574361 CN 201220574361 U CN201220574361 U CN 201220574361U CN 203100019 U CN203100019 U CN 203100019U
- Authority
- CN
- China
- Prior art keywords
- filter
- air
- casing
- air cleaner
- high voltage
- 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
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air purifier, which is characterized in that air inlets and air outlets are arranged in the side of a machine enclosure, a space in the machine enclosure is divided into two parts by a partition plate positioned in the machine enclosure, one side, close to the air outlets, of the partition plate is provided with a fan, the other side of the partition plate is provided with an ignition coil and a hollow ring-shaped filter support, the center position of the filter support is provided with electrodes connected with the ignition coil, a ring-shaped filter is arranged on the filter support, and an air inlet louver is arranged at the air inlets. According to the air purifier, each part of the filter can be used for relatively uniformly adsorbing dust, and better dust removal performance can be maintained for a long time; and high voltage can be used for removing harmful organic compound molecules in a molecular ionization way, and catalyst applied on the surface of the filter can kill bacteria in the air.
Description
Technical field
The utility model relates to a kind of air cleaner, belongs to the air cleaner field.
Background technology
In recent years, in office, in the airtight space such as dwelling house, factory, suspending in the air various dusts and pernicious gas, pernicious gases such as the organic compound that the flue gas, the toner in the duplicator, the copy paper paper powder that produce and decorating of for example smoking produces, microorganism.These harmful substances cause damage to the personnel that work in these confined spaces are healthy, and increased contaminated equipment or and possibility.
Existing air cleaner mostly is to adopt flat dedusting structure, and air is from the mobile other end of an end of dedusting passage.The air cleaner of this structure because dust in air always is positioned at the filter absorption of passage front end earlier, causes the filter of front end can take the lead in losing efficacy in use for some time, and effective filter length can be shorter and shorter like this, influences dust removing effects.And existing air cleaner has only simple dedusting function, but for airborne pernicious gas, and such as some organic gas molecules, and microorganism such as airborne bacterium has not just had the ability of removing.
The utility model content
Utility model purpose: the utility model proposes a kind of air cleaner, can in the long time, keep good dust removal performance.In removing air, in the dust, also can remove microorganisms such as pernicious gas, killing bacteria.
Technical scheme: the technical solution adopted in the utility model is a kind of air cleaner, is provided with air inlet and air outlet in the casing side, and air inlet is positioned at two relative faces with air outlet.Dividing plate in casing becomes two parts with the space segmentation in the casing, and the upper edge of dividing plate and casing keep certain distance, to reserve the air channel.Side at the close air outlet of dividing plate is provided with fan, the opposite side of dividing plate is provided with high voltage package and filter mounting, filter mounting is the annulus of an intermediate hollow, and its bottom keeps certain space with casing, and its center is equipped with the electrode that is connected with high voltage package.High voltage package is directly installed on the dividing plate, and it can produce the voltage of 3000V-40000V.The filter of ring-type is installed on the filter mounting, round the electrode at filter mounting center.Filter top and tight contact of renovating that is located at casing top opposite position, this is renovated and can open, and is convenient for changing filter.Being provided with safety protection switch with renovating corresponding casing place, renovate and push this safety protection switch when closing, make the air cleaner operate as normal.When opening when renovating, safety protection switch is upspring, and the whole outage of air cleaner is not worked.Filter periphery is surrounded by curved baffle.The filter outer surface scribbles conducting resinl and ground connection.The air inlet place is provided with an air inlet shield under being tilted in the casing, after extraneous air enters air inlet, flows downward along shield.Air enters filter center by the space between filter mounting bottom and the casing.Electrode keeps the high voltage of 3000V-40000V under the driving of high voltage package, the filter outer surface scribbles a circle conducting resinl and a ground connection.Dust in air is corona charging under the high pressure effect of electrode, and some harmful organic compound molecules can be ionized into cation and anion under high-tension effect.Charged dust is done by the motion around the middle mind-set to the filter direction that scribbles conducting resinl.Pass filter cleaned air afterwards, be directed to the dividing plate place by curved baffle, and pass the space between dividing plate upper edge and the casing, discharge air cleaner through passing through fan and air outlet.
As further improvement of the utility model, described filter comprises the two-layer nonwoven that includes active carbon, and nonwoven surface is sprayed with catalyst.The dust of active carbon in can absorbed air, catalyst can sterilization.Air is through filter the time, and dust and bacterium all are removed.In the described air outlet outside spice box is installed, can places bactericidal agent, air freshener or spices in the spice box, further fresh air.
As further improvement of the utility model, the corresponding position of described casing top and filter is provided with renovates.This is renovated and can open, and is convenient for changing filter.
As further improvement of the utility model, described filter is the filter of middle blade-carrying annular, and sharf is installed on the filter mounting, and filter can rotate under wind action.Also can be provided with motor in the center of filter mounting, the rotating shaft of motor is connected with sharf, can drive the filter rotation.
Beneficial effect: this air cleaner, because filter is a ring-type, comparing flat filter has significantly increased filter area.And dust is from the filter movement of circle ring center around being positioned at, so each part of filter is all adsorbed dust more uniformly, can keep dust removal performance preferably for a long time.Simultaneously high voltage also can be removed harmful organic compound molecule molecular ionization, and the catalyst that is coated in filter surfaces can kill airborne bacterium.
Description of drawings
Fig. 1 is the stereogram of first embodiment of the utility model air cleaner;
Fig. 2 is the internal structure schematic diagram of first embodiment of the utility model air cleaner;
Fig. 3 is the internal structure schematic diagram of first embodiment of the utility model air cleaner;
Fig. 4 is the sectional view of first embodiment of the utility model air cleaner;
Fig. 5 is that second embodiment of the utility model air cleaner opens the stereogram when renovating;
Fig. 6 is the internal structure schematic diagram of second embodiment of the utility model air cleaner;
Fig. 7 is the internal structure schematic diagram of second embodiment of the utility model air cleaner;
Fig. 8 is the internal structure schematic diagram of the 3rd embodiment of the utility model air cleaner.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present invention.
As shown in Figures 1 to 4, casing 1 former and later two sides of air cleaner are respectively equipped with air outlet 2 and air inlet 3.In the casing 1 of air cleaner, dividing plate 9 is set, the space in the casing 1 is separated into two parts.Dividing plate 9 upper edges and casing 1 keep certain distance, to reserve the air channel.Side at the close air outlet 2 of dividing plate is provided with fan 10, the opposite side of dividing plate 9 is provided with high voltage package 11 and filter mounting 5, filter mounting 5 is hollow rings, and its bottom keeps certain space with casing 1, and its center is equipped with the electrode 8 that is connected with high voltage package 11.High voltage package 11 is directly installed on the dividing plate 9, and it can produce the voltage of 3000V-40000V.The filter 6 of ring-type is installed on the filter mounting 5, round the electrode 8 at filter mounting 5 centers.The filter 6 of annular is made up of two-layer nonwoven that includes active carbon and housing, and nonwoven surface is sprayed with catalyst.The top of filter 6 13 closely contacts with being located at renovating of casing 1 top opposite position, and this is renovated 13 and can open, and is convenient for changing filter 6.Be provided with safety protection switch 17 with renovating 13 corresponding casing places, renovating 13 and push this safety protection switch 17 when closing, making the air cleaner operate as normal.When opening when renovating 13, safety protection switch 17 is upspring, and the whole outage of air cleaner is not worked.Filter 6 peripheries are surrounded by curved baffle 7.In order to form another utmost point of electric field, filter 6 outer surface edge also scribble conducting resinl 12 and ground connection.The air inlet place is provided with an air inlet shield 4 under being tilted in the casing, after extraneous air enters air inlet 3, flows downward along air inlet shield 4.Air enters the center of filter 6 by the space between filter mounting 5 bottoms and the casing 1.Electrode 8 keeps the high voltage of 3000V-40000V under the driving of high voltage package 11, dust in air is corona charging under the high pressure effect of electrode 8, and some harmful organic compound molecules can be ionized into cation and anion under high-tension effect.Because conducting resinl 12 ground connection, charged dust towards filter 6 directions that scribble conducting resinl 12, are done by the diffusion motion around the middle mind-set, and are passed filter 6.In the process of passing filter 6, because the effect of active carbon and catalyst, dust in air is adsorbed, and microorganisms such as bacterium are killed.Pass filter 6 cleaned air afterwards, be directed to dividing plate 9 places by curved baffle 7, and pass the space between dividing plate 9 upper edges and the casing 1, discharge air cleaners through passing through fan 10 and air outlet 2.
To shown in Figure 7, in second kind of embodiment, filter 6 is equipped with the loop configuration of blade 15 for centre bit as Fig. 5.Sharf is installed in filter mounting 5, and when bottom air was blown over from bottom to top, blade 15 drove 6 rotations of whole filter under the effect of air, can allow around the more uniform flow direction of air in the filter 6 active carbon part by the two-layer nonwoven parcel.In air outlet 2 outsides spice box 16 is installed also.Other parts of present embodiment are identical with embodiment 1.
As shown in Figure 8, in the third embodiment, filter 6 is equipped with the loop configuration of blade 15 for centre bit.The center of filter mounting 5 is provided with motor 14.The rotating shaft of motor 14 is connected with sharf, can drive filter 6 rotation, can allow around the more uniform flow direction of air in the filter 6 active carbon part by the two-layer nonwoven parcel.Other parts of present embodiment are identical with embodiment 2.
Claims (6)
1. an air cleaner is provided with air inlet and air outlet in the casing side, and the dividing plate that is positioned at casing becomes two parts with the space segmentation of casing, is provided with fan at dividing plate near a side of air outlet, it is characterized in that:
The opposite side of dividing plate is provided with the filter mounting of high voltage package and hollow ring, and the center of filter mounting is equipped with the electrode that is connected with high voltage package, and the filter of annular is arranged on the filter mounting, and the air inlet place also is provided with the air inlet shield.
2. air cleaner according to claim 1 is characterized in that: described casing top is provided with renovates, with renovate corresponding casing place and be provided with safety protection switch.
3. air cleaner according to claim 1 is characterized in that: described high voltage package produces the voltage of 3000V-40000V.
4. air cleaner according to claim 1 is characterized in that: described filter is the filter of middle blade-carrying annular, and sharf is installed on the filter mounting, and filter can rotate under wind action.
5. air cleaner according to claim 4 is characterized in that: the center of described filter mounting is provided with motor, and the rotating shaft of motor is connected with sharf, can drive the filter rotation.
6. according to claim 1 or 4 or 5 described air cleaners, it is characterized in that: spice box is installed in the described air outlet outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574361 CN203100019U (en) | 2012-11-01 | 2012-11-01 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574361 CN203100019U (en) | 2012-11-01 | 2012-11-01 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100019U true CN203100019U (en) | 2013-07-31 |
Family
ID=48851417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574361 Expired - Fee Related CN203100019U (en) | 2012-11-01 | 2012-11-01 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203100019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927631A (en) * | 2012-11-01 | 2013-02-13 | 南京铁旦电器科技有限公司 | Air purifier |
| CN104896717A (en) * | 2015-06-11 | 2015-09-09 | 山东云舜智能科技有限公司 | Dust removal device of ventilation system of electric locomotive |
-
2012
- 2012-11-01 CN CN 201220574361 patent/CN203100019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927631A (en) * | 2012-11-01 | 2013-02-13 | 南京铁旦电器科技有限公司 | Air purifier |
| CN104896717A (en) * | 2015-06-11 | 2015-09-09 | 山东云舜智能科技有限公司 | Dust removal device of ventilation system of electric locomotive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201361510Y (en) | Three-section combined type filter | |
| CN105805032B (en) | A kind of biparting head air cleaning electric fan | |
| CN106642396A (en) | Integrated composite air purifier and air purification method | |
| CN201476182U (en) | External air purification device of split-type air conditioner | |
| CN203100019U (en) | Air purifier | |
| CN205717560U (en) | A kind of electrostatic precipitation purifies, with aqueous medium, the air purifier combined | |
| CN205361652U (en) | Electrostatic dust collector rubs | |
| CN205128187U (en) | Rotatory automatic dirt formula electroprecipitator that collects | |
| CN205227576U (en) | IFD air purification device suitable for install incasement at combined type air conditioner | |
| CN207628196U (en) | A kind of low-temperature plasma emission-control equipment | |
| CN105561724A (en) | Full-automatic air purifying device | |
| CN204841944U (en) | Portable air purifier | |
| CN209197024U (en) | A kind of central air conditioner purification chlorination equipment | |
| CN218884215U (en) | Air purification and disinfection device with self-cleaning function | |
| CN204227572U (en) | A kind of Static Electric Water air purifier | |
| CN203907810U (en) | Air cleaner with compound air cleaning system | |
| CN102927631B (en) | Air purifier | |
| CN105020808A (en) | Air purifier | |
| CN205783384U (en) | A kind of Household Air Purifier | |
| CN201381077Y (en) | Mobile purifying type garbage chamber | |
| CN205747252U (en) | It is arranged on the IFD economic benefits and social benefits ion-type air purifier of return air inlet | |
| CN203810602U (en) | Air purifier | |
| CN204006371U (en) | A kind of air cleaning unit | |
| WO2017152695A1 (en) | Multi-effect plasma air purification bladeless electric fan | |
| CN207025573U (en) | One kind can self-cleaning electrostatic precipitator |
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: 20130731 Termination date: 20151101 |
|
| EXPY | Termination of patent right or utility model |