CN204555075U - A kind of indoor air-purification device - Google Patents
A kind of indoor air-purification device Download PDFInfo
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- CN204555075U CN204555075U CN201520009105.3U CN201520009105U CN204555075U CN 204555075 U CN204555075 U CN 204555075U CN 201520009105 U CN201520009105 U CN 201520009105U CN 204555075 U CN204555075 U CN 204555075U
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- housing
- blower fan
- air
- formaldehyde
- inner chamber
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Abstract
The utility model discloses a kind of indoor air-purification device, comprise and be arranged at formaldehyde examination device in housing and formaldehyde treated device, described formaldehyde examination device is made up of central processing unit and the sensor be attached thereto, described formaldehyde treated device comprises ultraviolet lamp along the axial horizontal positioned of housing and blower fan, both are connected with central processing unit respectively, ultraviolet lamp scribbles photocatalyst, the bottom of housing is provided with air inlet, top is provided with gas outlet, inner chamber is provided with in housing, be connected with gas outlet with air inlet respectively, intracavity bottom is provided with large blower fan, inner cavity top is provided with little blower fan, large blower fan and little blower fan are fixed by support and inner chamber, the bottom of housing is provided with water tank, the spraying humidifier be connected with water tank is provided with on rear side of housing, described housing is also provided with oxygenerator, this oxygenerator communicates with inner chamber, effectively can process formaldehyde, and possess filtration, the multiple air-cleaning function such as oxygenation and humidification.
Description
Technical field
The utility model relates to air purification field, particularly a kind of indoor air-purification device.
Background technology
At present, along with improving constantly of people's living standard, people require also more and more higher to quality of life, but the indoor environmental pollution that people live is more and more serious, how eliminating the pollutant component in air and purifying air is the problem that people need to solve, existing air disinfector adopts high frequency creeping discharge technology, employing ozone sterilization is sterilized, residue ozone smell is there is in indoor, function ratio is more single, only can to the air disinfection of indoor, the height that its manufacturing cost also compares.
And in the prior art, the volatilization of conventional indoor formaldehyde is process long-term continually, current indoor formaldehyde processing scheme is mainly sprayed or is smeared the reagent of process formaldehyde, also the absorption utilizing plant is had to remove formaldehyde, but its treatment effect is all general, and the minute of concentration of formaldehyde is also manually operated, when concentration of formaldehyde exceeds standard, people can not accurately perceive, and can bring very large harm to the health of people.
Such as, publication number is the Chinese patent literature of CN103673118, it discloses a kind of novel indoor air sterilizing device, relates to indoor air sterilizing device field.The air outlet of blower fan is connected with wind pipe, one end of wind pipe is provided with wind pipe fan housing, the lower end of blower fan is provided with air humidifier, the side of air humidifier is provided with power switch, the opposite side of air humidifier is provided with sterilizing unit, intake stack is disposed with filter, adsorbent equipment, desorption apparatus, reduction apparatus from left to right, body is provided with cover plate.It can be integrated room air dedusting, dehumidifying, sterilization, sterilization, purification and moistening oxygen, its novel structure, and simple to operate, easy for installation, production cost is low, applied widely, and it possesses several functions, but but cannot process formaldehyde efficiently.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of indoor air-purification device, effectively can process formaldehyde, and possesses the multiple air-cleaning functions such as filtration, oxygenation and humidification, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of indoor air-purification device, comprise and be arranged at formaldehyde examination device in housing and formaldehyde treated device, described formaldehyde examination device is made up of central processing unit and the sensor be attached thereto, described formaldehyde treated device comprises ultraviolet lamp along the axial horizontal positioned of housing and blower fan, both are connected with central processing unit respectively, ultraviolet lamp scribbles photocatalyst, the bottom of housing is provided with air inlet, top is provided with gas outlet, inner chamber is provided with in housing, be connected with gas outlet with air inlet respectively, blower fan comprises large blower fan and little blower fan, intracavity bottom is provided with large blower fan, inner cavity top is provided with little blower fan, large blower fan and little blower fan are fixed by support and inner chamber, the bottom of housing is provided with water tank, the spraying humidifier be connected with water tank is provided with on rear side of housing, described housing is also provided with oxygenerator, this oxygenerator communicates with inner chamber.
The beneficial effect of above technical scheme is adopted to be: the air cleaning unit of the utility model structure is provided with formaldehyde treated device, spraying humidifier and oxygenerator play the effect of purification to air, by large blower fan and little blower fan by air intake housing, by formaldehyde treated device and oxygenerator, purified treatment is carried out to air, spraying humidifier is by the water tank of housing bottom, directly spraying humidification process is carried out to the air of outside, formaldehyde examination device is also provided with in housing, when the sensor sensing of formaldehyde examination device is to formaldehyde in air content overproof, trigger ultraviolet lamp by controller to start, processed in air by the photocatalyst of ultraviolet lamp surface coverage, the rotating speed of large blower fan and little blower fan can also be regulated by controller, improve the purification rate of air.
Preferably, described spraying humidifier comprises water pump, fog-spray nozzle and the pipeline both connection, and water pump is arranged in water tank, and pipeline is provided with three, and be positioned at spaced set on rear side of housing, fog-spray nozzle is fixed on case top.
Adopt the beneficial effect of above technical scheme to be: to be extracted out by the water in water tank by water pump, through the nebulization of fog-spray nozzle, spray in atmosphere, play the effect of spraying humidification.
Preferably, rectangular cavities is provided with in described housing, rectangular cavities is connected with hull outside with inner chamber respectively, and described oxygenerator comprises rectangular cavities and is arranged at the air compressor in rectangular cavities, and the opening part that rectangular cavities is connected with inner chamber is provided with Polymeric Oxygen Enrichment Membranes.
The beneficial effect of above technical scheme is adopted to be: extraneous air is sucked by air compressor by the air cleaning unit of the utility model structure, under pressure differential drives, oxygen in air is made preferentially to obtain oxygen-enriched air by Polymeric Oxygen Enrichment Membranes, carry out with this film be separated more, the air containing more than 90% oxygen can be obtained.
Preferably, described air inlet and gas outlet are provided with filter, this filter comprises framework and screen pack, the madial wall at air inlet and gas outlet place is provided with chimb, and framework and chimb place, top are hinged, and the side of framework is connected by spring with the chimb of side, the chimb of side is provided with cylinder groove, spring is arranged in cylinder groove, and described framework is provided with interlayer, and screen pack is arranged in interlayer.
The beneficial effect of above technical scheme is adopted to be: the air inlet of the utility model structure and gas outlet are provided with filter and can filter the dust in air and particle, framework and chimb place, top are hinged and whole framework can be overturn, and screen pack is arranged in the interlayer of framework, screen pack for convenience detach, be convenient to change screen pack and clean, can Reusability.
Preferably, described ultraviolet lamp is 2, and between the two every setting, centre is provided with interlayer, is filled with active carbon in interlayer.
The beneficial effect of above technical scheme is adopted to be: the utility model structure can detect the concentration of methanol content in air by sensor, decide single ultraviolet lamp work or 2 ultraviolet lamps and blower fan to work simultaneously, reduce energy consumption, middle active carbon interlayer also can play the effect of absorption methyl alcohol.
Preferably, described hull outside wall is provided with electronic display, and described electronic display is connected with central processing unit.
The beneficial effect of above technical scheme is adopted to be: the hull outside of the utility model structure is provided with electronic display, the content of formaldehyde in display air, more intuitively, can also the essential information such as displaying time temperature.
Preferably, described hull outside wall is provided with keyboard, is connected with central processing unit, and described hull outside is provided with input port, and keyboard is connected with central processing unit by input port.
The beneficial effect of above technical scheme is adopted to be: outside the housing of the utility model structure, to be provided with input port, connect keyboard, can arrange and adjust the numerical value of the low limit value of formaldehyde in central processing unit and formaldehyde ceiling value as required, with the rotating speed of the quantity and blower fan that control ultraviolet lamp work successively, can automatically regulate.
Preferably, described hull outside wall is provided with groove, and described keyboard is arranged in groove.
The beneficial effect of above technical scheme is adopted to be: to be provided with groove, convenient fixing keyboard.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model filter;
Fig. 3 is side view of the present utility model.
Wherein, 1--housing, 2--ultraviolet lamp, the large blower fan of 3--, the little blower fan of 4--, 5--air inlet, 6--gas outlet, 7--inner chamber, 8--water tank, 9--water pump, 10--fog-spray nozzle, 11--pipeline, 12--rectangular cavities, 13--air compressor, 14--Polymeric Oxygen Enrichment Membranes, 15--framework, 16--screen pack, 17--chimb, 18--spring, 19--cylinder groove, 20--interlayer, 21--interlayer, 22--active carbon, 23--keyboard, 24--groove, 25--filter, 26--display screen.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows detailed description of the invention of the present utility model: a kind of indoor air-purification device, comprise and be arranged at formaldehyde examination device in housing 1 and formaldehyde treated device, described formaldehyde examination device is made up of central processing unit and the sensor be attached thereto, described formaldehyde treated device comprises ultraviolet lamp 2 along the axial horizontal positioned of housing 1 and blower fan, both are connected with central processing unit respectively, ultraviolet lamp 2 scribbles photocatalyst, the bottom of housing 1 is provided with air inlet 5, top is provided with gas outlet 6, inner chamber 7 is provided with in housing 1, be connected with gas outlet 6 with air inlet 5 respectively, blower fan comprises large blower fan 3 and little blower fan 4, large blower fan 3 is provided with bottom inner chamber 7, inner chamber 7 top is provided with little blower fan 4, large blower fan 3 and little blower fan 4 are fixed by support and inner chamber 7, the bottom of housing 1 is provided with water tank 8, the spraying humidifier be connected with water tank 8 is provided with on rear side of housing 1, described housing 1 is also provided with oxygenerator, this oxygenerator communicates with inner chamber 7, the utility model structural gap purifier is provided with formaldehyde treated device, spraying humidifier and oxygenerator play the effect of purification to air, by large blower fan 3 and little blower fan 4 by air intake housing 1, by formaldehyde treated device and oxygenerator, purified treatment is carried out to air, spraying humidifier is by the water tank 8 bottom housing 1, directly spraying humidification process is carried out to the air of outside, formaldehyde examination device is also provided with in housing 1, when the corresponding inductor of formaldehyde examination device senses formaldehyde in air content overproof, trigger ultraviolet lamp 2 by controller to start, processed in air by the photocatalyst of ultraviolet lamp 2 surface coverage, the rotating speed of large blower fan 3 and little blower fan 4 can also be regulated by controller, improve the purification rate of air.Present embodiment is take Nano titanium dioxide as the photosemiconductor material with photo-catalysis function of representative at the photocatalyst that ultraviolet lamp 2 appearance applies, it is under photoenvironment, dielectric material can produce positron-electron lotus, is hydroxide ion by air separation, thus produces decomposition-reduction effect.Photocatalyst is under the irradiation of light, similar photosynthetic light-catalyzed reaction can be produced, produce the extremely strong free hydroxy of oxidability and active oxygen, there is very strong photoredox function, the various organic compound of oxidable decomposition and part inorganic matter, the cell membrane of bacterium and the protein of solidification virus can be destroyed, can kill bacteria Sum decomposition organic pollution, organic pollution is resolved into free of contamination water (H2O) and carbon dioxide (CO2), thus there is extremely strong sterilization, deodorizing, mildew-resistant, anti-fouling and self-cleaning, air purification function.The low molecular unstable compound of photocatalyst centering that present embodiment adopts and most germ have well degraded and killing action, can the pollutant such as degradation of formaldehyde, benzene,toluene,xylene, ammonia, TVOC effectively, and there is the antiseptic property of high-efficiency broad spectrum, the toxin that bacterium or fungi can be discharged decomposes and harmless treatment.
As shown in Figure 1, spraying humidifier comprises water pump 9, fog-spray nozzle 10 and the pipeline 11 both connection, water pump 9 is arranged in water tank 8, pipeline 11 is provided with three, is positioned at spaced set on rear side of housing 1, and fog-spray nozzle 10 is fixed on housing 1 top, by water pump 9, the water in water tank 8 is extracted out, through the nebulization of fog-spray nozzle 10, spray in atmosphere, play the effect of spraying humidification.
As shown in Figure 1, rectangular cavities 12 is provided with in housing 1, rectangular cavities 12 is connected with outside inner chamber 7 and housing 1 respectively, described oxygenerator comprises rectangular cavities 12 and is arranged at the air compressor 13 in rectangular cavities 12, the opening part that rectangular cavities 12 is connected with inner chamber 7 is provided with Polymeric Oxygen Enrichment Membranes 14, by air compressor 13, extraneous air is sucked, under pressure differential drives, oxygen in air is made preferentially to obtain oxygen-enriched air by Polymeric Oxygen Enrichment Membranes 14, carry out with this film be separated more, the air containing more than 90% oxygen can be obtained.
As shown in Figure 1, ultraviolet lamp 2 is 2, between the two every setting, centre is provided with interlayer 21, be filled with active carbon 22 in interlayer 21, the concentration of methanol content in air can be detected by sensor, decide the work of single ultraviolet lamp 2 or 2 ultraviolet lamps 2 and blower fan and work simultaneously, reduce energy consumption, middle active carbon 22 interlayer 21 also can play the effect of absorption methyl alcohol.
As shown in Figure 1, housing 1 lateral wall is provided with electronic display 26, is connected with central processing unit, electronic display 26 is provided with outside the housing 1 of the utility model structure, the content of formaldehyde in display air, more intuitively, the essential informations such as all right displaying time temperature.
As shown in Figure 3, housing 1 lateral wall is provided with keyboard 23, be connected with central processing unit, be provided with input port outside described housing 1, keyboard 23 is connected with central processing unit by input port, is provided with input port outside housing 1, connect keyboard 23, the numerical value of the low limit value of formaldehyde in central processing unit and formaldehyde ceiling value can be changed as required, with the rotating speed of the quantity and blower fan that control ultraviolet lamp 2 work successively, can automatically regulate; Housing 1 lateral wall is provided with groove 24, and keyboard 23 is arranged in groove 24, convenient fixing keyboard 23
Composition graphs 1 and Fig. 2, air inlet 5 and gas outlet 6 are provided with filter 25, this filter 25 comprises framework 15 and screen pack 16, the madial wall at air inlet 5 and gas outlet 6 place is provided with chimb 17, framework 15 and top chimb 17 place are hinged, the side of framework 15 is connected by spring 18 with the chimb 17 of side, the chimb 17 of side is provided with cylinder groove 19, spring 18 is arranged in cylinder groove 19, described framework 15 is provided with interlayer 20, screen pack 16 is arranged in interlayer 20, air inlet 5 and gas outlet 6 are provided with filter 25 and can filter the dust in air and particle, framework 15 and the top chimb 17 place whole framework 15 being that is hinged can overturn, and screen pack 16 is arranged in the interlayer 20 of framework 15, screen pack 16 for convenience detach, conveniently screen pack 16 is changed and cleaned, can Reusability.
In use, first, in central processing unit methyl alcohol data in apotheca, and the low limit value of formaldehyde and formaldehyde ceiling value are set; Secondly, sensor gathers the data of methanol content in room air, and feed back to central processing unit, the data stored with central processing unit are compared; Again, when the data gathered exceed the low limit value of formaldehyde of setting, central processing unit exports single ultraviolet lamp working signal, smears the ultraviolet lamp energising process formaldehyde of photocatalyst; If when the data gathered exceed the formaldehyde ceiling value of setting, export the signal of 2 ultraviolet lamps, strengthen the rotating speed of large blower fan and little blower fan simultaneously, strengthen the circulating rate of room air, reach the object purified air; If the data gathered do not reach the low limit value of formaldehyde of setting, blower fan and ultraviolet lamp do not work, and wait for the feedback of next sensor image data.
The above is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. an indoor air-purification device, it is characterized in that: comprise and be arranged at formaldehyde examination device in housing (1) and formaldehyde treated device, described formaldehyde examination device is made up of central processing unit and the sensor be attached thereto, described formaldehyde treated device comprises ultraviolet lamp (2) along the axial horizontal positioned of housing (1) and blower fan, both are connected with central processing unit respectively, ultraviolet lamp (2) scribbles photocatalyst, the bottom of housing (1) is provided with air inlet (5), top is provided with gas outlet (6), inner chamber (7) is provided with in housing (1), be connected with gas outlet (6) with air inlet (5) respectively, blower fan comprises large blower fan (3) and little blower fan (4), inner chamber (7) bottom is provided with large blower fan (3), inner chamber (7) top is provided with little blower fan (4), large blower fan (3) and little blower fan (4) are fixed by support and inner chamber (7), the bottom of housing (1) is provided with water tank (8), housing (1) rear side is provided with the spraying humidifier be connected with water tank (8), described housing (1) is also provided with oxygenerator, this oxygenerator communicates with inner chamber (7).
2. indoor air-purification device according to claim 1, it is characterized in that: described spraying humidifier comprises water pump (9), fog-spray nozzle (10) and the pipeline (11) both connection, water pump (9) is arranged in water tank (8), and fog-spray nozzle (10) is fixed on housing (1) top.
3. indoor air-purification device according to claim 2, is characterized in that: described pipeline (11) is provided with three altogether, is positioned at housing (1) rear side spaced set.
4. indoor air-purification device according to claim 1, is characterized in that: described housing (1) lateral wall is provided with electronic display (26), and described electronic display (26) is connected with central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009105.3U CN204555075U (en) | 2015-01-07 | 2015-01-07 | A kind of indoor air-purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009105.3U CN204555075U (en) | 2015-01-07 | 2015-01-07 | A kind of indoor air-purification device |
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| Publication Number | Publication Date |
|---|---|
| CN204555075U true CN204555075U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009105.3U Expired - Fee Related CN204555075U (en) | 2015-01-07 | 2015-01-07 | A kind of indoor air-purification device |
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| Country | Link |
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| CN (1) | CN204555075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166529A (en) * | 2017-06-07 | 2017-09-15 | 安徽新兴翼凌机电发展有限公司 | A kind of novel and multifunctional Combined air clearing machine |
| CN114279004A (en) * | 2021-12-27 | 2022-04-05 | 蔡涛 | Aseptic air purifier of automatically cleaning formula |
-
2015
- 2015-01-07 CN CN201520009105.3U patent/CN204555075U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166529A (en) * | 2017-06-07 | 2017-09-15 | 安徽新兴翼凌机电发展有限公司 | A kind of novel and multifunctional Combined air clearing machine |
| CN114279004A (en) * | 2021-12-27 | 2022-04-05 | 蔡涛 | Aseptic air purifier of automatically cleaning formula |
| CN114279004B (en) * | 2021-12-27 | 2023-03-14 | 正宇恒新集团有限公司 | Aseptic air purifier of automatically cleaning formula |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xudan Inventor after: Gao Pengwan Inventor before: Du Qunfang |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151125 Address after: 100000, No. 3, building 10, Ronghua South Road, Beijing economic and Technological Development Zone, Beijing, seven, 801-1 Patentee after: BEIJING LVJIANJUNAN ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY DEVELOPMENT CO., LTD. Address before: Pitong town Pixian Chengdu city of Sichuan Province Wang Cong road 611730 No. 14 1 floor Patentee before: CHENGDU GUANYU TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |