CN110064277A - A kind of carbon fiber air cleaning facility - Google Patents
A kind of carbon fiber air cleaning facility Download PDFInfo
- Publication number
- CN110064277A CN110064277A CN201910412769.7A CN201910412769A CN110064277A CN 110064277 A CN110064277 A CN 110064277A CN 201910412769 A CN201910412769 A CN 201910412769A CN 110064277 A CN110064277 A CN 110064277A
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- Prior art keywords
- carbon fiber
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- air cleaning
- adsorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The present invention provides a kind of carbon fiber air cleaning facility, belongs to carbon fiber applied technical field.The present invention is a kind of carbon fiber air cleaning facility, including wind collecting section, the secondary purification device being connected with the wind collecting section, it include pipeline in the wind collecting section, the humidification filter layer being successively set in pipeline, activated carbon adsorption layer, first carbon fiber adsorption layer, the secondary purification device includes cabinet, first cavity, second cavity, it is set to first cavity, make the two disconnected second carbon fiber adsorption portion between second cavity, first cavity is connected with the duct set, second cavity is connected with blower, it further include the delivery outlet being connected with blower.The method that the present invention uses multilevel drying, and use activated carbon fiber as the main carriers of purification, the speed of purification is fast；Activated carbon fiber has highly developed microcellular structure, and large specific surface area, adsorption capacity is high, and adsorption rate is fast, good purification of the invention.
Description
Technical field
The invention belongs to carbon fiber applied technical fields, and in particular to a kind of carbon fiber air cleaning facility.
Background technique
As the various factories of the development of China's industrial economy are more and more, live in convenient people and push social progress
While be also that natural environment adds very big burden, the serious pollution air environment of exhaust gas during manufacturing discharge.Two
Nitric sulfid, hydrogen sulfide, fluoride, nitrogen oxides, chlorine, hydrogen chloride, carbon monoxide, sulfuric acid (mist) lead mercury, beryllide, flue dust and
Industrial dust is discharged into atmosphere, can pollute air.These substances enter the internal of people by different approach respiratory tracts, have
Harm is directly generated, there are also cumulative effect, the more serious health for endangering people of meeting for some.Different material has Different Effects.
In addition, automobile is during we live using the frequent vehicles, the shadow of the discharge of vehicle exhaust to air quality
Sound is very big, and automobile exhaust pollution refers to the environmental pollution as caused by the exhaust gas of motor vehicle emission.Major pollutants be hydrocarbon,
Oxynitrides, carbon monoxide, sulfur dioxide, lead-containing compounds, BaP and solid particulate matter etc. can cause photochemical fog
Deng.
People needs to breathe air to sustain life.One adult breathes about 2 Wan Duoci daily, sucking air up to 15~
20 cubic metres.Therefore, the air being contaminated has direct influence to human health.Atmosphere pollution is more to the harm of human body
Aspect, main performance is that respiratory disease and the mucosal tissues such as physiological function obstacle and eye nose are stimulated and illness.It is empty
Gas Pollution on Plant and weather also have a certain impact, and are exactly significantly most greenhouse effects.
Purifying in air cleaning unit in the prior art mostly is purified using physical absorption, and air is made in the form of infiltration
By filter layer, the not effect of ambient pressure, the rate of purification is slow.In addition the efficiency of used purification device purification
It is low.
Summary of the invention
It, can there are air pressure drives when purification in view of this, the present invention provides a kind of carbon fiber air cleaning facility
Body of taking offence flowing, purification rate is fast, and uses carbon fiber high as purification main body purification efficiency.
The present invention is a kind of carbon fiber air cleaning facility, net including wind collecting section, the second level being connected with the wind collecting section
Makeup is set, and includes pipeline, the humidification filter layer being successively set in pipeline, activated carbon adsorption layer, the first carbon in the wind collecting section
Fibers adsorption layer, the secondary purification device include cabinet, the first cavity, the second cavity, are set to first cavity, second
Both making disconnected second carbon fiber adsorption portion between cavity, first cavity is connected with the duct set, and described the
Two cavitys are connected with blower, further include the exhaust outlet being connected with blower.
Preferably, second carbon fiber adsorption portion includes the second carbon fiber adsorption layer, the sky that multilayer is arranged alternately
Gas-bearing formation.
Preferably, the one of the not set humidification filter layer of the pipeline, activated carbon adsorption layer, the first carbon fiber adsorption layer
Side is equipped with air inlet.
Preferably, offer a filler corresponding with the humidification filter layer position on the pipeline, to
It humidifies filter layer and moisture content is added.
Preferably, the humidification filter layer is non-woven fabrics.
Preferably, the pipeline is equipped with activated carbon adsorption layer slot.(activated carbon adsorption layer can pass through pull
Replacement, replace active carbon in time, prolong the service life)
Preferably, the cross section that the first carbon fiber adsorption layer is is zigzag configuration.
Preferably, the specific surface area of the first carbon fiber adsorption layer is 800-900m2/ g, with a thickness of 6-8mm.
Preferably, the specific surface area of the second carbon fiber adsorption layer is 1000-1200m2/ g, with a thickness of 3-
4.5mm。
The first fibers adsorption layer, the second carbon fiber adsorption layer are activated carbon fiber.
The method that the present invention uses multilevel drying, and use activated carbon fiber as the main carriers of purification, blower is beaten
Air from wind collecting section flows to secondary purification device under the influence of air pressure when opening, via humidification filter layer, activated carbon adsorption layer,
The preliminary purification of air is completed after first carbon fiber adsorption layer, the air by purification enters back into the first cavity, in air pressure
Under effect, air penetration enters the second cavity by the second carbon fiber adsorption portion, completes the purification of air, the speed of purification is fast；
Activated carbon fiber has highly developed microcellular structure, and large specific surface area, adsorption capacity is high, and adsorption rate is fast, and of the invention is net
Change effect is good, and purification efficiency is up to 90% or more.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the carbon fiber air cleaning facility provided in the specific embodiment of the invention；
Fig. 2 is a kind of structure of the secondary purification device of the carbon fiber air cleaning facility provided in the specific embodiment of the invention
Schematic diagram；
Fig. 3 is a kind of the second carbon fiber adsorption portion of the carbon fiber air cleaning facility provided in the specific embodiment of the invention
Structural schematic diagram.
Wherein: the wind collecting section 1-；11- pipeline；111- air inlet；The filler 112-；113- activated carbon adsorption layer slot；12-
Humidify filter layer；13- activated carbon adsorption layer；14- the first carbon fiber adsorption layer；2- secondary purification device；21- cabinet；22- first
Cavity；The second cavity of 23-；The second carbon fiber adsorption of 24- portion；241- the second carbon fiber adsorption layer；242- air layer；3- blower；
4- exhaust outlet.
Specific embodiment
The present invention will be described in detail With reference to embodiment.
It please refers to Fig.1 to Fig.3, a kind of carbon fiber air cleaning facility, including wind collecting section 1, is connected with the wind collecting section 1
Secondary purification device 2, including pipeline 11, the humidification filter layer 12 being successively set in pipeline 11, activity in the wind collecting section 1
Charcoal adsorption layer 13, the first carbon fiber adsorption layer 14, the secondary purification device 2 include cabinet 21, the first cavity 22, the second cavity
23, the disconnected second carbon fiber adsorption portion 24 that both makes is set between first cavity 22, the second cavity 23, described the
One cavity 22 is connected with the duct set, and second cavity 23 is connected with blower 3, further includes being connected with blower 3
Exhaust outlet 4.
As shown in Figure 2 and Figure 3, the first cavity 22, the second cavity 23, the second carbon fiber adsorption portion 24 are with same center
Axis, in the state of encirclement, the mode of arrangement is the first cavity 22 in most peripheral, and the second cavity 23 is at center, the second carbon fiber
Adsorption section 24 is clipped among the two, and the second cavity 23 is a solid cylinder, and the second cavity 23, the second carbon fiber adsorption portion 24 are to go
Heart cylinder.When opening blower 3, blower 3 inhales the gas in the second cavity 23, so that 24 two sides of the second carbon fiber adsorption portion
There are draught head, the gas in the first cavity 22 enters in the second cavity 23 via the second carbon fiber adsorption portion 24, in exhaust outlet 4
Discharge, air are purified.Second carbon fiber adsorption portion 24 includes the second carbon fiber adsorption layer 241, the sky that multilayer is arranged alternately
Gas-bearing formation 242, as shown in figure 3, the second carbon fiber adsorption layer 241, air layer 242 are arranged alternately, it in this way can be to avoid because of the second carbon
The blocked up gas caused in the first cavity 22 in fibers adsorption portion 24 is difficult to enter in the second cavity 23, if the second carbon fiber adsorption
Portion 24 be the second carbon fiber adsorption of multilayer layer 241 directly stack made of, it may be desirable to very big draught head could complete air stream
It is dynamic, there can be security risk in this way, and reduce air purification efficiency.The top and bottom end of second carbon fiber adsorption layer 241 are solid
It is connected to the top and bottom of cabinet 21, there are certain intervals between every layer of second carbon fiber adsorption layer 241, form air layer
242.The structure of multilayer be actually increase can gas purification number, the effect of purification is more preferable.
The not set side for humidifying filter layer 12, activated carbon adsorption layer 13, the first carbon fiber adsorption layer 14 of the pipeline 11
Equipped with air inlet 111.
A filler 112 corresponding with 12 position of humidification filter layer is offered on pipeline 11, to filter to humidification
Moisture content is added in layer 12, and humidification filter layer 12 is non-woven fabrics.Humidification filter layer 12 can give air wetting one during purification
Determine to reduce the dust in air in degree.
The pipeline 11 is equipped with activated carbon adsorption layer slot 113, and activated carbon adsorption layer 13 can be replaced by pull
, active carbon is replaced in time, is prolonged the service life.
The cross section that the first carbon fiber adsorption layer 14 is is zigzag configuration, and the structure of zigzag configuration can increase and air
Contact area.
Meanwhile the specific surface area of the first carbon fiber adsorption layer 14 is 800-900m2/ g, with a thickness of 6-8mm, the second carbon
The specific surface area of fibers adsorption layer 241 is 1000-1200m2/ g, with a thickness of 3-4.5mm, the first fibers adsorption layer, described second
Carbon fiber adsorption layer 241 is activated carbon fiber.
The process of air cleaning:
When opening blower 3, blower 3 inhales the gas in the second cavity 23, so that 24 two sides of the second carbon fiber adsorption portion are deposited
Enter in the second cavity 23 in the gas in draught head, the first cavity 22 via the second carbon fiber adsorption portion 24, so that wind collecting section 1
In gas flowed to secondary purification device 2, outside air enters cleaning equipment via air inlet 111, successively by humidifying
Filtering layer 12, activated carbon adsorption layer 13, the first carbon fiber adsorption layer 14 complete preliminary purification, enter back into the of secondary purification device 2
One cavity 22 is completed air cleaning via the second carbon fiber adsorption portion 24 under the action of strong gas pressure difference, is discharged by exhaust outlet 4 clean
Net gas.Activated carbon fiber uses Shijiazhuang Guang Jie carbon fiber Co., Ltd to produce.
Following table is the air purification effect experimental data of this equipment: the main component in exhaust gas is the fluorination of laboratory preparation
Object, nitrogen oxides, sulfur dioxide, the measurement that this equipment imports and exports pernicious gas use GC-900 type gas chromatograph for determination.
As can be seen from the data in the table, the purification efficiency of this equipment is very high to reach 90% or more.
Activated carbon fiber large specific surface area, microcellular structure is abundant, and the aperture size of micropore is uniform, and effective porosity is high, institute
With effective adsorption capacity height；And it adsorbs high sensitivity, and this point can greatly improve the effect of facilities air purification；It is living
Property carbon fiber adsorption strength is high, the service life is long, stable structure, for a long time use will not dusting.
The method that the present invention uses multilevel drying, and use activated carbon fiber as the main carriers of purification, blower 3 is beaten
Air from wind collecting section 1 flows to secondary purification device 2 under the influence of air pressure when opening, and inhales via humidification filter layer 12, active carbon
The preliminary purification of air is completed after attached layer 13, the first carbon fiber adsorption layer 14, the air by purification enters back into the first cavity
22, under the influence of air pressure, air penetration enters the second cavity 23 by the second carbon fiber adsorption portion 24, completes the net of air
Change, the speed of purification is fast；Activated carbon fiber has highly developed microcellular structure, and large specific surface area, adsorption capacity is high, absorption speed
Degree is fast, and good purification of the invention, purification efficiency is up to 90% or more.
The present invention is not limited to above-mentioned specific embodiment, and the invention may be variously modified and varied.All foundations
Technical spirit of the invention should be included in the present invention to embodiment of above any modification, equivalent replacement, improvement and so on
Protection scope.
Claims (10)
1. a kind of carbon fiber air cleaning facility, which is characterized in that net including wind collecting section, the second level being connected with the wind collecting section
Makeup is set, and includes pipeline, the humidification filter layer being successively set in pipeline, activated carbon adsorption layer, the first carbon in the wind collecting section
Fibers adsorption layer, the secondary purification device include cabinet, the first cavity, the second cavity, are set to first cavity, second
Both making disconnected second carbon fiber adsorption portion between cavity, first cavity is connected with the duct set, and described the
Two cavitys are connected with blower, further include the exhaust outlet being connected with blower.
2. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that second carbon fiber adsorption
Portion includes the second carbon fiber adsorption layer, the air layer that multilayer is arranged alternately.
3. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that the not set humidification of pipeline
Filter layer, activated carbon adsorption layer, the first carbon fiber adsorption layer side be equipped with air inlet.
4. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that offer one on the pipeline
Filler corresponding with the humidification filter layer position, moisture content is added to humidification filter layer.
5. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that the humidification filter layer is nothing
Woven fabric.
6. a kind of carbon fiber air cleaning facility according to claim 5, which is characterized in that the pipeline is equipped with active carbon
Adsorption layer slot.
7. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that first carbon fiber adsorption
The cross section that layer is is zigzag configuration.
8. a kind of carbon fiber air cleaning facility according to claim 2, which is characterized in that first carbon fiber adsorption
The specific surface area of layer is 800-900m2/ g, with a thickness of 6-8mm.
9. a kind of carbon fiber air cleaning facility according to claim 8, which is characterized in that second carbon fiber adsorption
The specific surface area of layer is 1000-1200m2/ g, with a thickness of 3-4.5mm.
10. a kind of carbon fiber air cleaning facility according to claim 1, which is characterized in that first fibers adsorption
Layer, the second carbon fiber adsorption layer are activated carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412769.7A CN110064277A (en) | 2019-05-17 | 2019-05-17 | A kind of carbon fiber air cleaning facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910412769.7A CN110064277A (en) | 2019-05-17 | 2019-05-17 | A kind of carbon fiber air cleaning facility |
Publications (1)
| Publication Number | Publication Date |
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| CN110064277A true CN110064277A (en) | 2019-07-30 |
Family
ID=67371011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910412769.7A Pending CN110064277A (en) | 2019-05-17 | 2019-05-17 | A kind of carbon fiber air cleaning facility |
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| CN (1) | CN110064277A (en) |
Citations (7)
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|---|---|---|---|---|
| CN201445893U (en) * | 2009-03-17 | 2010-05-05 | 珠海格力电器股份有限公司 | Filter and air purifier |
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| JP2013250270A (en) * | 2012-05-02 | 2013-12-12 | Wakaida Eng:Kk | Air purification system for removing radioactive substance installed in ordinary facility, and air purification device thereof |
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| CN206822871U (en) * | 2016-11-24 | 2018-01-02 | 重庆净怡环保科技（集团）有限公司 | A kind of air Active sterilization device |
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-
2019
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|---|---|---|---|---|
| CN201445893U (en) * | 2009-03-17 | 2010-05-05 | 珠海格力电器股份有限公司 | Filter and air purifier |
| CN102284223A (en) * | 2011-06-14 | 2011-12-21 | 钟志杰 | Multifunctional indoor air purifier |
| JP2013250270A (en) * | 2012-05-02 | 2013-12-12 | Wakaida Eng:Kk | Air purification system for removing radioactive substance installed in ordinary facility, and air purification device thereof |
| CN103742988A (en) * | 2014-01-27 | 2014-04-23 | 北京卡林新能源技术有限公司 | Air purification medium unit, air purification device and air purification method |
| CN206822871U (en) * | 2016-11-24 | 2018-01-02 | 重庆净怡环保科技（集团）有限公司 | A kind of air Active sterilization device |
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Application publication date: 20190730 |
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