CN2420546Y - Air cleaner - Google Patents
Air cleaner Download PDFInfo
- Publication number
- CN2420546Y CN2420546Y CN 00226172 CN00226172U CN2420546Y CN 2420546 Y CN2420546 Y CN 2420546Y CN 00226172 CN00226172 CN 00226172 CN 00226172 U CN00226172 U CN 00226172U CN 2420546 Y CN2420546 Y CN 2420546Y
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- CN
- China
- Prior art keywords
- unit
- utility
- air cleaner
- model
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- 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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- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model relates to an air cleaner which comprises an illuminating source, photocatalysis units, a shell plate, etc. The cleaner takes the illuminating source as the center. At least one primary photocatalysis unit, a primary adhering unit, a primary adsorbing unit, a primary once filtering unit and a primary secondary filtering unit are arranged on both sides of the illuminating source. The utility model gathers a plurality of air cleaning technologies, and has high cleaning efficiency. The utility model not only can effectively eliminate harmful floating dust and various pollution gases, but also can eliminate low activity pollution gases, such as CO2, etc. The utility model effectively kills various pathogenic microorganisms in the air.
Description
The utility model relates to a kind of air cleaning unit, especially a kind of air cleaner.
Underground engineering (as market place builet below the ground, underground hotel, underground cinema, tunnel, subway etc.) inner since dark moist, personnel are intensive, pollution sources are complicated, limited with outdoor condition of carrying out ventilation, the air quality severe exacerbation causes great threat to staff's physical and mental health wherein.Conventional indoor air cleaner, be difficult to satisfy the air cleaner processing requirements of the inner big air quantity of underground engineering, high pollution, the technology of carrying out air-treatment particularly with single one physical methods such as absorption, filtration and static captures, though temporarily can alleviate contamination hazard, but bring secondary pollution owing to capture the back-diffusion, desorption and the last handling process that pollute molecule, can only take stopgap measures, can not effect a permanent cure.The photocatalysis air-cleaning technology that development in recent years is got up can be passed through catalytic reaction, with all kinds of organic and inorganic pollutants irreversibly wide spectrum be converted into harmless product, be current state-of-the-art air purifying process.
The purpose of this utility model is to provide a kind of multiple air cleaning technology is integrated in one, the purification efficiency height, can not only eliminates harmful floating dust and all kinds of dusty gas effectively, and can eliminate CO
2Also effectively kill the air cleaner of airborne all kinds of pathogenic microorganisms Deng the low activity dusty gas.
The purpose of this utility model can by following arrange to revolve realize:
A kind of air cleaner comprises light source and photocatalysis unit, coverboard etc.; This cleaner is to be the center with the light source, is provided with one-level photocatalysis unit, one-level absorbing unit, one-level absorptive unit, filter element of one-level, one-level secondary filter unit at least in the light source both sides.
The utility model has following advantage compared to existing technology:
1, a filter element of the present utility model adopts the ultra-fine fibre glass filtrate to make filter, at first the floating dust in the blocks air; Airborne harmful mould and pathogenic microorganisms can pass through the light source sterilization; The utility model utilizes the photocatalysis unit to remove airborne various pernicious gas and auxiliary deodorizing, makes it irreversibly be converted into harmless product; But the absorbing unit deodorizing that the high activity charcoal fiber that the utility model adopts is made; The absorptive unit that the utility model adopts the alkali asbestos to make can be removed carbon dioxide in air; But the utility model through the filtration of each unit, absorption, photocatalysis, absorption after to absorption particle removal rate in the air can reach 90%, bacterium and viral killing rate can reach 90%, the carbon dioxide absorption rate can reach 30%, the formaldehyde clearance can reach 73%, the carbon monoxide absorptivity can reach 70%, the ammonia absorptivity can reach 80%, the hydrogen sulfide absorption rate can reach 85%.
2, the utility model adopts gathering sill can be convenient to the grafting of each unit, thereby easy for installation.
3, processing air quantity of the present utility model is big, can adapt to the air cleaner of underground engineering inside and civil buildings, communal facility.
4, good, the handling safety of air-tightness of the present utility model, noise is low, efficient is high.
Concrete structure of the present utility model is provided by the following drawings:
Fig. 1 is a structural representation of the present utility model
A filter element 2-of 1-absorbing unit 3-photocatalysis unit 4-light source
5-absorptive unit 6-secondary filter unit 7-gathering sill 8-coverboard
The utility model is also incited somebody to action in conjunction with the accompanying drawings, and 1 embodiment is described in further detail:
With reference to Fig. 1, a kind of air cleaner comprises light source 4 and photocatalysis unit 3, coverboard 8 etc.; This cleaner is to be the center with light source 4, and described light source 4 is a uviol lamp; Be respectively equipped with one-level photocatalysis unit 3, one-level absorbing unit 2 in the both sides of light source 4, after the one-level absorbing unit 2 of the air outlet of cleaner, be provided with one-level absorptive unit 5, side at air inlet is provided with filter element 1 of one-level, is provided with one-level secondary filter unit 6 at air outlet.Be provided with gathering sill 7 on coverboard 8, described each unit all directly inserts in the gathering sill 7.Described photocatalysis unit 3 is made up of two-layer mutually perpendicular ripple type aluminium expanded sheets reaction bed; The ripple knuckle of aluminium expanded sheets reaction bed is 58 °, the two-sided photochemical catalyst that scribbles.Described absorptive unit 5 is made by the alkali asbestos; A described filter element 1 is the ultra-fine fibre glass filtrate; Described absorbing unit 2 is high-efficiency activated carbon fiber; Described secondary filter unit 6 is a nonwoven.
Claims (5)
1, a kind of air cleaner comprises light source (4) and photocatalysis unit (3), coverboard (8) etc.; It is characterized in that with light source (4) be the center, be provided with one-level photocatalysis unit (3), one-level absorbing unit (2), one-level absorptive unit (5), a filter element of one-level (1), one-level secondary filter unit (6) at least in light source (4) both sides.
2, air cleaner as claimed in claim 1 is characterized in that being provided with gathering sill (7) on coverboard (8), and described each unit all directly inserts in the gathering sill (7).
3, air cleaner as claimed in claim 1 is characterized in that described photocatalysis unit (3) is made up of two-layer mutually perpendicular ripple type aluminium expanded sheets reaction bed.
4, air cleaner as claimed in claim 1, the ripple knuckle that it is characterized in that the aluminium expanded sheets reaction bed of described photocatalysis unit (3) is 45-75 °, the two-sided photochemical catalyst that scribbles.
5, air cleaner as claimed in claim 1 is characterized in that described absorptive unit (5) made by the alkali asbestos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226172 CN2420546Y (en) | 2000-03-02 | 2000-03-02 | Air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00226172 CN2420546Y (en) | 2000-03-02 | 2000-03-02 | Air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2420546Y true CN2420546Y (en) | 2001-02-21 |
Family
ID=33590079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00226172 Expired - Fee Related CN2420546Y (en) | 2000-03-02 | 2000-03-02 | Air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2420546Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870596A (en) * | 2012-09-23 | 2013-01-16 | 方超宏 | Pollution-free inoculating machine |
| CN110180320A (en) * | 2018-02-23 | 2019-08-30 | 中国航发商用航空发动机有限责任公司 | Air cleaning unit |
| CN110508133A (en) * | 2019-09-26 | 2019-11-29 | 崔小勤 | Desulfurizing industrial fume denitration, dust removal integrated system and its process |
| CN111569644A (en) * | 2020-04-29 | 2020-08-25 | 江苏卓高环保科技有限公司 | Catalytic decomposition formaldehyde ammonia material and formaldehyde-removing deodorizing purifier prepared from same |
-
2000
- 2000-03-02 CN CN 00226172 patent/CN2420546Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870596A (en) * | 2012-09-23 | 2013-01-16 | 方超宏 | Pollution-free inoculating machine |
| CN110180320A (en) * | 2018-02-23 | 2019-08-30 | 中国航发商用航空发动机有限责任公司 | Air cleaning unit |
| CN110180320B (en) * | 2018-02-23 | 2022-02-18 | 中国航发商用航空发动机有限责任公司 | Air purifying device |
| CN110508133A (en) * | 2019-09-26 | 2019-11-29 | 崔小勤 | Desulfurizing industrial fume denitration, dust removal integrated system and its process |
| CN111569644A (en) * | 2020-04-29 | 2020-08-25 | 江苏卓高环保科技有限公司 | Catalytic decomposition formaldehyde ammonia material and formaldehyde-removing deodorizing purifier prepared from same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |