CN204534851U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN204534851U CN204534851U CN201420762301.3U CN201420762301U CN204534851U CN 204534851 U CN204534851 U CN 204534851U CN 201420762301 U CN201420762301 U CN 201420762301U CN 204534851 U CN204534851 U CN 204534851U
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- air
- air purifier
- screen pack
- high efficiency
- clarifier shell
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses a kind of air purifier, its structure comprises power supply, fan, clarifier shell, also comprises elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net, and is set in turn in clarifier shell.The utility model reasonable in design, by multiple filtration, effectively removes dust and small particles of pollution thing, and can effectively remove the pollutants such as formaldehyde, benzene, second-hand-cigarette, sulfur dioxide, and can effectively kill except bacterium, reach the effect effectively purified air.
Description
Technical field
The utility model relates to air purification field, is specifically related to a kind of air purifier.
Background technology
Atmosphere pollution is also the severeer problem of current China one of facing.China is coal production state maximum in the world and country of consumption.The electric power of about 78%, the civilian commercial energy of 60% and 70% industrial chemicals all by coal.The direct burning of coal is the most important artificial air pollution source of China.
The production of Chinese Motorcycle Development accounts for the first in the world, and automobile production accounts for the 11st, the world.Although by the quantity of car well below developed country, the air pollutants of domestic car every kilometer discharge are 3 to 5 times of European car.Because the roadnet facility of Chinese city is inferior, the speed of a motor vehicle in city is more much lower than developed country.Path area only accounts for 3.6% of the Shanghai City gross area, and Tokyo then accounts for 14.1% of the gross area.
Chinese automobile number will rise to four times at Future Ten in 5 years, so the intelligent automobile merging state-of-the-art technology will become the key solving Chinese air pollution and energy problem.
According to China national environmental protection general bureau data; by in 2006; the automobile that road travels is estimated to be increased to 33,000,000, and more will jump to 100,013,100 to 202 zero years, the air pollution that may cause thus and energy shortage problem can not be ignored really.
1997, Chinese industrial smoke discharge amount reached 684.6 ten thousand t, and industrial dust discharged amount is 548.4 ten thousand t, and wherein township enterprise account for significant proportion.
The dust on the roads that construction site and removal building site and motor vehicle are carried secretly is the important sources of loss dirt.The sandstorm that north of China is formed due to vegetation destroyed (comprise deforestation, reclaim wasteland and grassland overgraze) is also very important pollution sources, especially spring.
The burning of municipal refuse and suburb farming discarded object is also air-polluting potential pollution source, can distribute the carcinogenic substances such as dioxin (dioxins), polycyclic aromatic hydrocarbon.
Air pollution causes all many-sided losses.
The loss that Chinese city air pollution causes mainly comprises: outdoor cause with room air pollution health impact (especially chronic bronchitis), the loss of crop that acid deposition causes and forest, material corrosion, high lead content causes the nervous system injury of children and intelligence to decline in particle.The result that the World Bank delivers for 1997 is pointed out, Chinese air pollution causes the higher day death rate.Air pollution exceeds standard the loss brought--and comprise the loss of dead, ill, the means of production and urban architecture in advance, account for 2.9% of GDP by the algorithm estimation of human resources.
Ministry of Health of China has assert that the breathing problem of chronic obstructive is one of leading cause of the death of China, accounts for dead more than 1/4 according to statistics.
Along with the raising of people's living standard, a large amount of electric, furniture enter family, people, in order to improve the comfort level of inhabitation, also generally fit up house on a large scale, but, along with the raising of comfort level, the air pollution that furniture, finishing cause also enters family, simultaneously because automobile increases, and industrial gas emission, remove building on a large scale in city, air pollution is more and more serious.
People needs breathe air to sustain life.An adult breathes about more than 20,000 times every day, sucks air and reaches 15 ~ 20 cubic metres.Therefore, contaminated air has direct impact to health.
In the Chinese patent application of application number 201020500383.6, disclose a kind of air cleaner.This air cleaner comprises: shell (1), inner casing (3) and filter screen (2), be provided with sealing ring (4) at the bottom outer-edge place of inner casing (3).Inner casing (3) bottom outer-edge of air cleaner is provided with ring structure, substantially increases the sealing of filter, improves filter effect.
In the technology that this application provides, structure of filtering layer is too simple, and air purification efficiency and clean-up effect, filter effect and result of use are not very desirable.
Summary of the invention
The technical problems to be solved in the utility model is: in order to solve air pollution problem inside rooms, provides a kind of air purifier.
The technical scheme that the utility model adopts is:
A kind of air purifier, its structure comprises power supply, fan, clarifier shell, also comprise elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net, be set in turn in clarifier shell, by Energy control fan turns, make air successively through each layer filter screen filtration, purify air.
The material of described elementary filter screen comprises non-woven fabrics, adhesive-bonded fabric or nylon, forms low efficient filter.The dust granules that in filtered air, the rate of exchange are large.
The structure of described high efficiency particulate air comprises the glass fibre of outer field framework, aluminium net and internal layer.
Oxygen molecule in air meets silver ion catalysis can produce a certain amount of O
3, i.e. ozone, has bactericidal disinfective action, and the silver ion in filter screen mainly plays catalytic action.
Cold catalyst, also known as natural catalyst, be a kind of novel air scavenging material, catalytic reaction can be played under normal temperature condition, make multiplely have taste gas to resolve into harmless tasteless substance at normal temperatures and pressures, chemisorbed is changed into by simple physical absorption, absorption limit, limit is decomposed, and dispels the abbreviation of formaldehyde, benzene, dimethylbenzene, toluene, TVOV(TOVC) etc. pernicious gas, generate water and carbon dioxide, in catalytic reaction process, cold catalyst itself does not participate in reaction directly.
Described fan is 2, is arranged at the front and back of filter course respectively.Worked by front and back two desk fan simultaneously, increase through the air mass flow of filtering layer, strengthen filter effect.
Described fan apparatus is equipped with speed regulator.During use, can according to the situation of IAQ, and the requirement used, regulate rotation speed of the fan, thus the speed of adjusted air filtering amount and size.
Described elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net are arranged in clarifier shell respectively by draw-in groove.When needing to change or install, filter screen extracted out by draw-in groove or inserts, being convenient for changing and installing.
The beneficial effects of the utility model are: the utility model reasonable in design, by multiple filtration, effectively remove dust and small particles of pollution thing, and can effectively remove the pollutants such as formaldehyde, benzene, second-hand-cigarette, sulfur dioxide, and can effectively kill except bacterium, reach the effect effectively purified air.
Compared with the technical scheme disclosed in the Chinese patent application of application number 201020500383.6, technology disclosed in the present application no matter from material, or from structure, all increases significantly and improves, result of use also improves greatly, greatly improves the effect of indoor purifying air.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Detailed description of the invention
With reference to the accompanying drawings, by detailed description of the invention, the utility model is further illustrated:
Embodiment 1:
A kind of air purifier, its structure comprises power supply, fan 2, clarifier shell 1, also comprise elementary filter screen 3, silver ion screen pack 4, high efficiency particulate air 5, cold catalyst screen pack 6, active carbon net 7, be set in turn in clarifier shell 1, rotated by Energy control fan 2, make air successively through each layer filter screen filtration, purify air.
Embodiment 2:
On the basis of embodiment 1, described in the present embodiment, the material of elementary filter screen 3 comprises non-woven fabrics, adhesive-bonded fabric or nylon, forms low efficient filter.The dust granules that in filtered air, the rate of exchange are large.
Embodiment 3:
On the basis of embodiment 2, the structure of described high efficiency particulate air 5 comprises the glass fibre of outer field framework, aluminium net and internal layer.With crossing small dust and particle in filtered air.
Embodiment 4:
On the basis of embodiment 3, fan described in the present embodiment is 2, is arranged at the front and back of filter course respectively.Worked by front and back two desk fan simultaneously, increase through the air mass flow of filtering layer, strengthen filter effect.
Embodiment 5:
On the basis of embodiment 4, described in the present embodiment, fan apparatus is equipped with speed regulator.During use, can according to the situation of IAQ, and the requirement used, regulate rotation speed of the fan, thus the speed of adjusted air filtering amount and size.
Embodiment 6:
On the basis of embodiment 5, the elementary filter screen of the present embodiment 3, silver ion screen pack 4, high efficiency particulate air 5, cold catalyst screen pack 6, active carbon net 7 are arranged in clarifier shell 1 respectively by draw-in groove.When needing to change or install, filter screen extracted out by draw-in groove or inserts, being convenient for changing and installing.
Embodiment 7:
On the basis of embodiment 1,2,3,4,5 or 6, the present embodiment structure comprises power supply, fan, clarifier shell, also comprise elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net, be set in turn in clarifier shell; The material of described elementary filter screen comprises non-woven fabrics, adhesive-bonded fabric or nylon, forms low efficient filter; The structure of described high efficiency particulate air comprises the glass fibre of outer field framework, aluminium net and internal layer; Described fan is 2, is arranged at the front and back of filter course respectively; Described fan apparatus is equipped with speed regulator.
Above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. an air purifier, its structure comprises power supply, fan, clarifier shell, it is characterized in that: also comprise elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net, be set in turn in clarifier shell.
2. a kind of air purifier according to claim 1, is characterized in that: the material of described elementary filter screen comprises non-woven fabrics, adhesive-bonded fabric or nylon, forms low efficient filter.
3. a kind of air purifier according to claim 2, is characterized in that: the structure of described high efficiency particulate air comprises the glass fibre of outer field framework, aluminium net and internal layer.
4. a kind of air purifier according to claim 3, is characterized in that: described fan is 2, is arranged at the front and back of filter course respectively.
5. a kind of air purifier according to claim 4, is characterized in that: described fan apparatus is equipped with speed regulator.
6. a kind of air purifier according to claim 5, is characterized in that: described elementary filter screen, silver ion screen pack, high efficiency particulate air, cold catalyst screen pack, active carbon net are arranged in clarifier shell respectively by draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762301.3U CN204534851U (en) | 2014-12-08 | 2014-12-08 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762301.3U CN204534851U (en) | 2014-12-08 | 2014-12-08 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534851U true CN204534851U (en) | 2015-08-05 |
Family
ID=53748849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762301.3U Expired - Fee Related CN204534851U (en) | 2014-12-08 | 2014-12-08 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485819A (en) * | 2016-02-22 | 2016-04-13 | 苏州志佳电子科技有限公司 | Air purifier with multi-purification function and air purifying method |
| CN106918090A (en) * | 2017-05-09 | 2017-07-04 | 陈麒如 | A kind of air cleaning system |
-
2014
- 2014-12-08 CN CN201420762301.3U patent/CN204534851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485819A (en) * | 2016-02-22 | 2016-04-13 | 苏州志佳电子科技有限公司 | Air purifier with multi-purification function and air purifying method |
| CN106918090A (en) * | 2017-05-09 | 2017-07-04 | 陈麒如 | A kind of air cleaning system |
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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 |
Granted publication date: 20150805 Termination date: 20171208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |