CN204555084U - The air purifier of the active purification of a kind of zero ozone - Google Patents
The air purifier of the active purification of a kind of zero ozone Download PDFInfo
- Publication number
- CN204555084U CN204555084U CN201520134007.2U CN201520134007U CN204555084U CN 204555084 U CN204555084 U CN 204555084U CN 201520134007 U CN201520134007 U CN 201520134007U CN 204555084 U CN204555084 U CN 204555084U
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- air
- air purifier
- metallic catalyst
- light emitter
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Abstract
The utility model discloses the air purifier of the active purification of a kind of zero ozone belonging to air purifier technical field.The bottom of fuselage is provided with ultra violet light emitter, ultra violet light emitter top is provided with metallic catalyst net, humidifying component is provided with between ultra violet light emitter and metallic catalyst net, the top of metallic catalyst net is provided with active carbon filter screen, the top of active carbon filter screen is provided with high efficiency particulate air, the top of high efficiency particulate air is provided with PM2.5 sensor and Temperature Humidity Sensor, and the top of PM2.5 sensor and Temperature Humidity Sensor is provided with blower fan.The PHI factor that air purifier of the present utility model produces, by molecular diffusion and air circulation, initiatively catches the noxious pollutant in room air, carries out comprehensively purified treatment thoroughly to room air, improves the self-purification capacity of room air self.
Description
Technical field
The utility model belongs to air purifier technical field, is specifically related to the air purifier of the active purification of a kind of zero ozone.
Background technology
Along with industrialized fast development, industrial tail gas discharges, and the discharge capacity of vehicle exhaust etc. gets more and more, and cause urban air-quality to decline, PM2.5 exceeds standard, in order to improve the healthy of people, and the development of air purifier rapid technological improvement.
Current air purifier mainly contains: HEPA filtration air cleaners, charcoal absorption air purifier, Electrostatic Absorption air purifier, photo-catalytic air cleaner, negative ion air-cleaner.HEPA filtration air cleaners only plays to pellet and microorganism the effect retained, cannot fundamentally remove or deactivation, long time integration may become larger pollution sources, screen pack belongs to passive treatment, air runs into the resistance of multi-filtering net, major part air can pass through from the gap of screen pack, really cannot play the effect of filtration, screen pack needs regular replacing, otherwise screen pack can be caused to block, filter effect cannot be reached, do not change screen pack for a long time, secondary pollution can be caused, annual replacing screen pack consumables cost is very high.Charcoal absorption air purifier is to the pernicious gas in air, peculiar smell has effect of absorption, but be very easy to saturated, substantially will lose activity the time of about one week, but pernicious gas can continue 3-5 in the deenergized period of indoor, fundamentally cannot solve air pollution problems inherent, when environment temperature raises, also had by the pernicious gas adsorbed the potential hazard again evaporate in air, effect is not had to microorganism and inhalable particles.Electrostatic Absorption is to the particle in air, microorganism has reasonable crown_interception, but completely invalid to volatile harmful gas, and easily produces carcinogen in high-tension electricity abscission zone, equally with filtering technique belong to passive processing mode, if air is not by equipment, do not have catharsis.Photo-catalytic air cleaner has good technical prospect, but production technology is immature, and the method that there is no at present realizes industrial scale application, and material cost is high.Negative ion air-cleaner has good clean-up effect to the particle in room air, but, in anion generator use procedure, there is unstability, service life is shorter, it is very near that the anion produced transmits distance, negative ion air-cleaner practical application effect for this reason on market is not ideal enough, and anion is only effective to particle, to microorganism and volatile harmful gas effectiveness not obvious.
In airtight office block, air circulation relies on central air conditioner system, the particularly working environment of glass curtain wall, cannot to window ventilation dilution finishing pollution thing, bacterium, virus, pellet etc., indoor decoration pollution thing is as formaldehyde, benzene, TVOC etc. need four quinquenniads to dissipate, these pernicious gas molecules have strong impulse effect to skin, especially to amphiblestroid grievous injury, Long Term Contact formaldehyde also can cause failure of memory, drowsiness neurasthenic syndrome such as grade, energy is caused not concentrated, office efficiency reduces, the loss that cannot retrieve is caused to enterprises and individuals.
Utility model content
The utility model, for the defect of prior art, proposes the air purifier of the active purification of a kind of zero ozone.
The air purifier of the active purification of a kind of zero ozone, comprise fuselage 1, be arranged at the base 2 bottom fuselage 1, air inlet 3, and be arranged at the air outlet 4 on fuselage 1 top, the bottom of described fuselage 1 is provided with ultra violet light emitter 5, ultra violet light emitter 5 top is provided with metallic catalyst net 6, humidifying component 7 is provided with between described ultra violet light emitter 5 and metallic catalyst net 6, the top of described metallic catalyst net 6 is provided with active carbon filter screen 8, the top of described active carbon filter screen 8 is provided with high efficiency particulate air 9, the top of described high efficiency particulate air 9 is provided with PM2.5 sensor 10 and Temperature Humidity Sensor 11, the top of described PM2.5 sensor 10 and Temperature Humidity Sensor 11 is provided with blower fan 12.
Described metallic catalyst net 6 is coated with rare metal catalyst or metal oxide catalyst.
Described rare metal oxide catalyst is titanium dioxide, and described rare metal catalyst is titanium, rhodium, platinum, the one or more than one in palladium.
Described humidifying component 7 is arranged on the inwall of fuselage 1.
Described ultra violet light emitter 5 can launch wide spectral ultraviolet, and ultraviolet spectral region is 100nm-400nm.
Described Temperature Humidity Sensor 11 is connected with liquid crystal display with PM2.5 sensor 10.
Described metallic catalyst net 6 mesh is honeycomb, and the vertical range on the adjacent both sides of each honeycomb mesh is 0.1-0.3mm.
Described base 2 is provided with slipmat.
The beneficial effects of the utility model: the air purifier of the active purification of zero ozone of the present utility model, do not produce harmful ozone, the PHI factor initiatively purified air can be gone out by sustained release, catalyst gauze is set to honey comb like structure, be conducive to the release of the PHI factor, be also conducive to the formation of the PHI factor.The PHI factor that air purifier of the present utility model produces, by molecular diffusion and air circulation, initiatively catches the noxious pollutant in room air, carries out comprehensively purified treatment thoroughly to room air, improves the self-purification capacity of room air self.
Accompanying drawing explanation
Fig. 1 is the air purifier structural representation of the active purification of a kind of zero ozone of the utility model;
Fig. 2 is metallic catalyst web frame schematic diagram;
In figure, 1-fuselage, 2-base, 3-air inlet, 4-air outlet, 5-ultra violet light emitter, 6-metallic catalyst net, 7-humidifying component, 8-active carbon filter screen, 9-high efficiency particulate air, 10-PM2.5 sensor, 11-Temperature Humidity Sensor, 12-blower fan.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1
The air purifier of the active purification of a kind of zero ozone, comprise fuselage 1, be arranged at the base 2 bottom fuselage 1, air inlet 3, and be arranged at the air outlet 4 on fuselage 1 top, the bottom of described fuselage 1 is provided with ultra violet light emitter 5, ultra violet light emitter 5 top is provided with metallic catalyst net 6, humidifying component 7 is provided with between described ultra violet light emitter 5 and metallic catalyst net 6, the top of described metallic catalyst net 6 is provided with active carbon filter screen 8, the top of described active carbon filter screen 8 is provided with high efficiency particulate air 9, the top of described high efficiency particulate air 9 is provided with PM2.5 sensor 10 and Temperature Humidity Sensor 11, the top of described PM2.5 sensor 10 and Temperature Humidity Sensor 11 is provided with blower fan 12.
Described metallic catalyst net 6 is coated with rare metal catalyst or metal oxide catalyst.
Described rare metal oxide catalyst is titanium dioxide, and described rare metal catalyst is titanium, rhodium, platinum, the one or more than one in palladium.Further, described rare metal catalyst is optimized is titanium, rhodium, platinum, and the catalyst of palladium four layers of coating, the order of coating is followed successively by titanium, rhodium, platinum, palladium.
Described humidifying component 7 is arranged on the inwall of fuselage 1.Be purified humidifying technology, device is a band water screen water box, and described water box is filled it up with, and relies on natural evaporation, sustainable humidification under the indoor environment of relative humidity 20%.The moisture be evaporated participates in catalytic reaction for auxiliary rare metal oxide catalyst, and form initiatively purification factor PHI, the described PHI factor comprises hydrogen peroxide ions, hydroxyl ion, superoxide ion, pure state anion.
PHI, in purifying air, has following effect:
(1) degrade pellet PM10 and PM2.5 etc., pellet is in atmosphere with positive charge, PHI initiatively purification factor passes through the electric charge effect that there is a natural attraction between the sexes, the micronic dust that these are very tiny can be assembled, form the particle of more than PM100, settle down, reduce the amount of Inhalable Particulate.
(2) the organic nuisance of volatile is decomposed
The molecular nature of volatile harmful gas is be combined into by C, H, O, the PHI initiatively factor can cut off C-H, C-O chemical bond, and destroy the molecular structure of volatile harmful gas, make it be decomposed into the most basic, the material of environmental sound is as carbon dioxide and water.
(3) kill harmful microorganism
PHI active air purification factor can destroy the material that the bacteriums such as the DNA of bacterium depend on for existence, causes bacterium irreproducible.
(4) peculiar smell is removed
PHI active air purification factor effectively can eliminate human body respiration, sweat, stool and urine, and object goes mouldy, and rots to wait the peculiar smell produced.
Described ultra violet light emitter 5 can launch wide spectral ultraviolet, and ultraviolet spectral region is 100nm-400nm.
Described Temperature Humidity Sensor 11 is connected with liquid crystal display with PM2.5 sensor 10.Described Temperature Humidity Sensor adopts ± 0.1 DEG C of temperature accuracy and ± 5% humidity accurate sensor.Described Temperature Humidity Sensor exports moisture signal to the described display module in described liquid crystal indicator, shows warm and humid angle value.
Described metallic catalyst net 6 mesh is honeycomb, and the vertical range on the adjacent both sides of each honeycomb mesh is 0.1-0.3mm.
Described base 2 is provided with slipmat.
Described PM2.5 sensor belongs to gas mass flow rate sensors, adopts light scattering principle and particle counting technology, detection range: 0.5-15 μm, sampling interval: 200ms, flow rate: 1L/min, counting rate: 20000/second.Described PM2.5 sensor exports PM2.5 concentration signal to the described display module in described liquid crystal indicator, display PM2.5 value.
The embodiment of the above is only preferred embodiment of the present utility model, not limits practical range of the present utility model with this, therefore the equivalence change that all shapes according to the utility model, structure and principle are done, all should be covered by protection domain of the present utility model.
Claims (7)
1. the air purifier of the active purification of ozone, comprise fuselage (1), be arranged at the base (2) of fuselage (1) bottom, air inlet (3), and be arranged at the air outlet (4) on fuselage (1) top, it is characterized in that, the bottom of described fuselage (1) is provided with ultra violet light emitter (5), ultra violet light emitter (5) top is provided with metallic catalyst net (6), humidifying component (7) is provided with between described ultra violet light emitter (5) and metallic catalyst net (6), the top of described metallic catalyst net (6) is provided with active carbon filter screen (8), the top of described active carbon filter screen (8) is provided with high efficiency particulate air (9), the top of described high efficiency particulate air (9) is provided with PM2.5 sensor (10) and Temperature Humidity Sensor (11), the top of described PM2.5 sensor (10) and Temperature Humidity Sensor (11) is provided with blower fan (12).
2. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described metallic catalyst net (6) is coated with rare metal catalyst.
3. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described humidifying component (7) is arranged on the inwall of fuselage (1).
4. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described ultra violet light emitter (5) can launch wide spectral ultraviolet, and ultraviolet spectral region is 100nm-400nm.
5. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described Temperature Humidity Sensor (11) is connected with liquid crystal display with PM2.5 sensor (10).
6. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described metallic catalyst net (6) mesh is honeycomb, and the vertical range on the adjacent both sides of each honeycomb mesh is 0.1-0.3mm.
7. the air purifier of the active purification of a kind of zero ozone according to claim 1, is characterized in that, described base (2) is provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134007.2U CN204555084U (en) | 2015-03-10 | 2015-03-10 | The air purifier of the active purification of a kind of zero ozone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520134007.2U CN204555084U (en) | 2015-03-10 | 2015-03-10 | The air purifier of the active purification of a kind of zero ozone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555084U true CN204555084U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520134007.2U Expired - Fee Related CN204555084U (en) | 2015-03-10 | 2015-03-10 | The air purifier of the active purification of a kind of zero ozone |
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| CN (1) | CN204555084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823136A (en) * | 2016-03-15 | 2016-08-03 | 程雷 | Air purifier with gas exchange function and capable of treating formaldehyde and PM2.5 completely |
| CN107694332A (en) * | 2017-10-30 | 2018-02-16 | 四川爱尔西科技有限公司 | For indoor formaldehyde and the purifier of carbon monoxide |
-
2015
- 2015-03-10 CN CN201520134007.2U patent/CN204555084U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105823136A (en) * | 2016-03-15 | 2016-08-03 | 程雷 | Air purifier with gas exchange function and capable of treating formaldehyde and PM2.5 completely |
| CN105823136B (en) * | 2016-03-15 | 2019-05-03 | 张志鹏 | It is a kind of to handle formaldehyde and the air purifier of PM2.5 completely with ventilatory |
| CN107694332A (en) * | 2017-10-30 | 2018-02-16 | 四川爱尔西科技有限公司 | For indoor formaldehyde and the purifier of carbon monoxide |
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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: Zhang Zhiwei Inventor after: Zhu Minlin Inventor after: Huang Junjie Inventor before: Zhu Minlin Inventor before: Zhang Zhiwei |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160707 Address after: 300193, Tianjin, Tianjin new eco city road, 126 animation building B2 District -6F-104 Patentee after: Wisdom Technology (Tianjin) Co., Ltd. Address before: 100084 Department of architectural technology and science, Tsinghua University, Beijing, Haidian District Patentee before: Zhu Minlin Patentee before: Zhang Zhiwei |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180310 |
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| CF01 | Termination of patent right due to non-payment of annual fee |