CN202709308U - Simple air purifying device - Google Patents
Simple air purifying device Download PDFInfo
- Publication number
- CN202709308U CN202709308U CN 201220351124 CN201220351124U CN202709308U CN 202709308 U CN202709308 U CN 202709308U CN 201220351124 CN201220351124 CN 201220351124 CN 201220351124 U CN201220351124 U CN 201220351124U CN 202709308 U CN202709308 U CN 202709308U
- Authority
- CN
- China
- Prior art keywords
- air
- electrostatic precipitator
- air inlet
- photo
- left end
- 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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Abstract
The utility model relates to the technical field of environment-friendly equipment, in particular to a simple air purifying device which comprises a casing. An air outlet and an air inlet are respectively arranged at the left outer end and the right outer end of the casing. An induced draft device and an electrostatic precipitator are arranged in the casing, wherein the electrostatic precipitator is positioned at the left end of the air inlet, and the induced draft device is arranged between the electrostatic precipitator and the air inlet. Two photocatalyst filter screens are arranged in the casing and positioned at the left end of the electrostatic precipitator, and an ultrasonic transmitter is arranged between the two electrostatic precipitators. During use of the simple air purifying device, by the aid of the photocatalyst filter screens arranged at the back end of the electrostatic precipitators and the ultrasonic transmitter arranged between the photocatalyst filter screens, bacteria and virus in air can be removed effectively, odor, peculiar smell and harmful gas in air can also be removed effectively, and air can be purified finally. The air purifying device has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Description
Technical field
The utility model relates to a kind of environmental protection equipment technical field, particularly a kind of plain type air cleaning unit.
Background technology
Along with the improvement of people's live and work environment, increasing people are chosen in office or rest in the air-conditioned room.Because air-conditioned room is an airtight space, thereby the air flow property in the room is just poor, with regard to being easy to the air of air-conditioned room is polluted like this.Contaminated air has various foul smell, peculiar smell unavoidably in the air-conditioned room, even contains pernicious gas and bacterium and virus, has so just had a strong impact on the healthy of people and work.Along with people more and more pay close attention to the healthy of oneself, the problems such as above-mentioned environmental air pollution, cleaning ambient air that solve have become the in the industry focus of research.
At present, people's mode that the purification of above-mentioned air is generally adopted is electronic type.Electronic type is to come dust in the absorbed air by producing the high-voltage electrostatic field, but can not can not possess deodorizing effectively except degerming and virus, eliminate the unusual smell, the function of removing and harmful gas.
Therefore be necessary existing purifier is carried out further technological innovation.
The utility model content
The purpose of this utility model is for the defective of prior art and deficiency, and plain type air cleaning unit a kind of simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of plain type air cleaning unit described in the utility model, comprise housing, the right-hand member of described hull outside is provided with air inlet, the left end of hull outside is provided with air outlet, be provided with blower unit and electrostatic precipitator in the described housing, described electrostatic precipitator is positioned at the left end of air inlet, be provided with blower unit between electrostatic precipitator and the air inlet, also be provided with two photo-catalytic filtering screens in the described housing, photo-catalytic filtering screen is positioned at the left end of electrostatic precipitator, is provided with actinolyte between two photo-catalytic filtering screens.
Further, described photo-catalytic filtering screen is cellular.
Further, the wavelength of described actinolyte is 220～290 nanometers.
After adopting said structure, the utility model beneficial effect is: a kind of plain type air cleaning unit described in the utility model, comprise housing, the right-hand member of described hull outside is provided with air inlet, the left end of hull outside is provided with air outlet, be provided with blower unit and electrostatic precipitator in the described housing, described electrostatic precipitator is positioned at the left end of air inlet, be provided with blower unit between electrostatic precipitator and the air inlet, also be provided with two photo-catalytic filtering screens in the described housing, photo-catalytic filtering screen is positioned at the left end of electrostatic precipitator, is provided with actinolyte between two photo-catalytic filtering screens.When using the utility model, by in the electrostatic precipitator rear end photo-catalytic filtering screen being set, by actinolyte is set between photo-catalytic filtering screen, just can effectively remove airborne bacterium and virus, also can effectively remove airborne stink, peculiar smell and pernicious gas, and then play the effect that purifies air.The utlity model has simple in structurely, arrange rationally, the advantage such as cost of manufacture is low.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, housing; 11, air inlet; 12, air outlet; 2, blower unit;
3, electrostatic precipitator; 4, photo-catalytic filtering screen; 5, actinolyte.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, a kind of plain type air cleaning unit described in the utility model comprises housing 1, and the right-hand member of described housing 1 is provided with air inlet 11, and the left end of housing 1 is provided with air outlet 12, is provided with blower unit 2 and electrostatic precipitator 3 in the described housing 1.Like this, blower unit 2 just can advance housing 1 inner the purification to outdoor extracting air by air inlet 11; Simultaneously, the air after blower unit 2 also can purify housing 1 inside by air outlet 12 is introduced indoor, thereby improves the quality of room air.
Described electrostatic precipitator 3 is positioned at the left end of air inlet 11, be provided with blower unit 2 between electrostatic precipitator 3 and the air inlet 11, also be provided with two photo-catalytic filtering screens 4 in the described housing 1, photo-catalytic filtering screen 4 is positioned at the left end of electrostatic precipitator 3, is provided with actinolyte 5 between two photo-catalytic filtering screens 4.Like this, the air that is drawn in the housing 1 at first removes airborne dust by electrostatic precipitator 3; Then photo-catalytic filtering screen 4 and actinolyte 5 carry out sterilization and deodorizing to the air after the dedusting again, and then play the effect that purifies air.
In order to make the surface area maximization of photo-catalytic filtering screen 4, the shape of photo-catalytic filtering screen 4 of the present utility model is preferably cellular, and being coated with in its surface the coating of photocatalyst material, the light source of actinolyte 5 just can shine on the screen pack, thereby carries out sterilization and deodorizing.
In order further to avoid ultraviolet ray to the injury of human body, the wavelength of actinolyte 5 of the present utility model is preferably 220～290 nanometers.
When purifying air with the utility model, not only can effectively remove airborne bacterium and virus, and can effectively remove stink in the air, peculiar smell and pernicious gas, and then play the effect that purifies air.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (3)
1. plain type air cleaning unit, comprise housing (1), the outside right-hand member of described housing (1) is provided with air inlet (11), the outside left end of housing (1) is provided with air outlet (12), be provided with blower unit (2) and electrostatic precipitator (3) in the described housing (1), described electrostatic precipitator (3) is positioned at the left end of air inlet (11), be provided with blower unit (2) between electrostatic precipitator (3) and the air inlet (11), it is characterized in that: also be provided with two photo-catalytic filtering screens (4) in the described housing (1), photo-catalytic filtering screen (4) is positioned at the left end of electrostatic precipitator (3), is provided with actinolyte (5) between two photo-catalytic filtering screens (4).
2. plain type air cleaning unit according to claim 1, it is characterized in that: described photo-catalytic filtering screen (4) is cellular.
3. plain type air cleaning unit according to claim 1, it is characterized in that: the wavelength of described actinolyte (5) is 220～290 nanometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351124 CN202709308U (en) | 2012-07-19 | 2012-07-19 | Simple air purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351124 CN202709308U (en) | 2012-07-19 | 2012-07-19 | Simple air purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709308U true CN202709308U (en) | 2013-01-30 |
Family
ID=47589604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351124 Expired - Fee Related CN202709308U (en) | 2012-07-19 | 2012-07-19 | Simple air purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777976A (en) * | 2012-07-19 | 2012-11-14 | 太仓东能环保设备有限公司 | Simple air purification device |
-
2012
- 2012-07-19 CN CN 201220351124 patent/CN202709308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777976A (en) * | 2012-07-19 | 2012-11-14 | 太仓东能环保设备有限公司 | Simple air purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130719 |