CN104174060A - Plasma air cleaning device adopting water as medium - Google Patents
Plasma air cleaning device adopting water as medium Download PDFInfo
- Publication number
- CN104174060A CN104174060A CN201310194978.1A CN201310194978A CN104174060A CN 104174060 A CN104174060 A CN 104174060A CN 201310194978 A CN201310194978 A CN 201310194978A CN 104174060 A CN104174060 A CN 104174060A
- Authority
- CN
- China
- Prior art keywords
- water tank
- air
- hydrophily
- tension coil
- main body
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 21
- 238000004140 cleaning Methods 0.000 title abstract description 12
- 239000011941 photocatalyst Substances 0.000 claims abstract description 10
- 230000010148 water-pollination Effects 0.000 claims description 12
- 210000005056 cell body Anatomy 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 11
- 230000001590 oxidative effect Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 8
- 102000053602 DNA Human genes 0.000 description 7
- 108020004414 DNA Proteins 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000000844 anti-bacterial effect Effects 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920002477 rna polymer Polymers 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 108010015776 Glucose oxidase Proteins 0.000 description 1
- 239000004366 Glucose oxidase Substances 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 108010067390 Viral Proteins Proteins 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229940116332 glucose oxidase Drugs 0.000 description 1
- 235000019420 glucose oxidase Nutrition 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000027272 reproductive process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention particularly relates to a plasma air cleaning device adopting water as a medium. The air cleaning device comprises a device main body. The left side wall of the device main body is provided with a wind inlet path. A blower fan is disposed in the wind inlet path. The tail end of the wind inlet path is provided with a photocatalyst plate. The top of the device main body is provided with an upper water tank and the bottom of the device main body is provided with a lower water tank. The upper water tank and the lower water tank are connected through a wet curtain in the middle. The plane where the wet curtain is in is perpendicular to the wind inlet direction. The inner wall of the tank body of the upper water tank is provided with a sealing shell. A high-tension coil is installed in the sealing shell. The outer wall of the tank body of the upper water tank is provided with a transformer. The outer wall of the tank body of the lower water tank is provided with a pump. The right side wall of the device main body is provided with a wind discharging path. The air cleaning device is simple in structure and low in manufacturing cost. H2O+ with a strong oxidizing property is generated in place of ozone by adoption of the high-tension coil disposed in water and by adoption of the water as the medium. Harm to human bodies is reduced at the same time of ensuring cleaning effects. In addition, the cleaning effects are significantly improved by cooperation of the H2O+ and the photocatalyst.
Description
Technical field
The invention belongs to a kind of cleaning equipment element, particularly a kind of for the hydrophily plasma air purifying device on multiple cleaning equipment.
Background technology
The existing air cleaning facility of China adopts air cleaner more, conventionally uses following several devices to purify air in air cleaner:
Photocatalyst plate, its main component is photocatalyst, photocatalyst is under the irradiation of light, can produce similar photosynthetic light-catalyzed reaction, produce oxidability extremely strong free hydroxy and active oxygen, there is very strong photoredox function, the various organic compound of oxidable decomposition and part inorganic matter, can destroy the cell membrane of antibacterial and solidify viral protein, can kill bacteria and decomposing organic pollutant, organic pollution is resolved into free of contamination water, carbon dioxide and other innocuous substance, thereby there is extremely strong sterilization, deodorization, mildew-resistant, anti-fouling and self-cleaning, air purification function, on to the purification of various air pollutants, PARA FORMALDEHYDE PRILLS(91,95), benzene, benzene homologues, sulfide, amide has obvious decomposition.
Burdick lamp, ultraviolet sterilization passes through ultraviolet irradiation exactly, destroy and change the DNA(DNA (deoxyribonucleic acid) of microorganism) structure, make antibacterial dead or irreproducible offspring at once, reach the object of sterilization, what really have bactericidal action is UVC ultraviolet, because C-band ultraviolet is very easily absorbed by the DNA of organism, especially best with the ultraviolet of 253.7nm left and right, ultraviolet sterilization belongs to pure physical disinfection method, have simple and convenient, broad-spectrum high efficacy, non-secondary pollution, be convenient to management and realize the advantages such as automatization, but ultraviolet can make airborne oxygen ionization, generate oxygen-derived free radicals and ozone, ozone belongs to harmful gas, when concentration is high, to eye, nose, the irritant sensation of larynx, when ozone concentration is too high, there will be the symptoms such as headache and respiratory apparatus local paralysis, if Long Term Contact ozone also can cause permanent heart obstacle.
High-tension coil, the high-tension coil of prior art is to be exposed in air, by magnetic field pressure, produce high-tension circuit, make airborne oxygen ionization, make oxygen molecule change ozone into, the strong oxidizing property by ozone purifies water or air, but as identical in the situation of above-mentioned Burdick lamp, when ozone concentration is high, can produce harmful effect to human body.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art and provide a kind of simple in structure, cost is lower, and clean-up effect is better, and can be fitted in the hydrophily plasma air purifying device on multiple cleaning equipment.
The object of the present invention is achieved like this: a kind of hydrophily plasma air purifying device, comprise device body, it is characterized in that: on the left side sidewall of device body, be provided with air intake passage, in air intake passage, be provided with blower fan, end at air intake passage is provided with photocatalyst plate, described device body top and bottom is provided with upper flume and lower flume, upper flume is connected by the wet curtain in the middle of both with lower flume, the plane at wet curtain place is vertical with air intake direction, on the cell body inwall of described upper flume, be provided with capsul, a high-tension coil is installed in capsul, on the cell body outer wall of upper flume, be provided with transformator, on the cell body outer wall of described lower flume, be provided with a pump, in device body right sidewall, be provided with air-out passage.
The place, passway of described air-out passage is provided with shutter.
The place, passway of described air intake passage is provided with separation net.
The power of described high-tension coil is 5w-800w, and voltage is 800v-12000v.
The voltage of described transformator is 12v-220v.
Described high-tension coil is one or more.
Described wet curtain is one or more layers.
The good effect that the present invention has:
Relative analysis is as follows by experiment:
Experiment 1:
Experimental subject: container A, container B,
Experiment purpose: the ozone content in test container A and container B,
Experiment content: will in container A, put into apparatus of the present invention, will in container B, put into existing ozone air-purifying device, the ozone content in each one hour test container A and container B,
Experimental result:
| ? | Ozone content (mg/m after 1 hour 3） | Ozone content (mg/m after 2 hours 3） | Ozone content (mg/m after 3 hours 3） |
| Container A | 0 | 0 | 0 |
| Container B | 0.03 | 0.09 | 0.13 |
Experiment 2:
Experimental subject: towel A, towel B,
Experiment purpose: the upper PM2.5 content of test towel A and towel B,
Experiment content: towel A is placed on to apparatus of the present invention air-out passage place, its air-flow of sending is blown on two towel A, towel B is placed on to the air-out passage place of existing air cleaner, its air-flow of sending is blown on towel B, every two hours, take off towel A and towel B, with microscopic examination towel A and the upper PM2.5 of towel B, distribute
Experimental result:
| ? | 2 hours PM2.5 distribution situations | 4 hours PM2.5 distribution situations | 6 hours PM2.5 distribution situations |
| Towel A | Be evenly distributed, less | Be evenly distributed, less | Be evenly distributed, less |
| Towel B | Skewness is intensive | Skewness is intensive | Skewness is intensive |
To sum up stating experiment draws:
1, apparatus of the present invention adopt the high-tension coil that is placed in water, using water as medium, produce the H of strong oxidizing property
2o
+, replaced ozone, when guaranteeing clean-up effect, also reduced the harm to human body;
2, the present invention adopts H
2o
+with coordinating of photocatalyst, clean-up effect is significantly improved;
3, the present invention is simple in structure, and manufacturing cost is lower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Embodiment 1, as shown in Figure 1, a kind of hydrophily plasma air purifying device, comprise device body 14, on the left side sidewall of device body 14, be provided with air intake passage 3, in air intake passage 3, be provided with blower fan 2, end at air intake passage 3 is provided with photocatalyst plate 4, described device body 14 top and bottoms are provided with upper flume 9 and lower flume 5, upper flume 9 is connected by the wet curtain 10 in the middle of both with lower flume 5, the plane at wet curtain 10 places is vertical with air intake direction, on the cell body inwall of described upper flume 9, be provided with capsul 12, a high-tension coil 11 is installed in capsul 12, on the cell body outer wall of upper flume 9, be provided with transformator 13, on the cell body outer wall of described lower flume 5, be provided with a pump 6, in device body 14 right sidewall, be provided with air-out passage 8, the place, passway of air-out passage 8 is provided with shutter 7, the place, passway of air intake passage 3 is provided with separation net 1, the power of high-tension coil 11 is 5w-800w, voltage is 800v-12000v, the voltage of transformator 13 is 12v-220v, high-tension coil 11 is one or more, increase the quantity of high-tension coil 11, can be within the unit interval H
2o
+quantity also increase thereupon, clean-up effect is better, wet curtain 10 is one or more layers, the number of plies that increases wet curtain 10 also can improve clean-up effect, separation net 1 can prevent that child from contacting blower fan 2 just at work, avoid injury, in addition, separation net 1 can tentatively filter the air suspension thing in access to plant body 14, manually adjust shutter 7, the flow direction of scalable air-out passage 8 place's air-flows, transformator 13 is controlled the voltage of high-tension coil 11, pump 6 makes the water in lower flume 5 again flow into upper flume 9, and the water cycle in upper flume 9 and lower flume 5 flows.
Operation principle of the present invention is as follows:
1, high-tension coil utilizes high-voltage electromagnetic field energy excitation liquid state or gaseous medium to produce plasma, is: the high-tension coil in tank ionizes the hydrone in water to generate H specific to the present invention
2o
+, the medium that the present invention uses be liquid state, and including, but not limited to water, special circumstances can be with diluted acid or diluted alkaline, and chemical formula is as follows:
H
2O----?H
2O
+ +?e
-；
2, the H producing by ionization
2o
+have strong oxidizing property and along with wet curtain moves downward, blower fan work, by outside air feeder body interior, blows wet curtain simultaneously, the H on wet curtain
2o
+due to airflow function, operative liquid H
2o
+change gaseous state H into
2o
+;
3, gaseous state H
2o
+contact with the air by blower fan feeder body interior, by air cleaning;
Concrete principle is: gaseous state H
2o
+still there is strong oxidizing property, can destroy the cell wall of decomposing bacteria, diffusion is entered in cell thoroughly soon, the necessary glucoseoxidase of oxidation Decomposition antibacterial internal oxidation glucose etc., also can be directly and antibacterial, virus have an effect, destroy cell, ribonucleic acid (RNA), decompose the macromolecule polyalcohols such as DNA (deoxyribonucleic acid) (DNA), RNA, protein, lipid and polysaccharide, the metabolism of antibacterial and reproductive process are destroyed.
The present invention compared with prior art, simple in structure, and low cost of manufacture adopts the high-tension coil that is placed in water, usings water as medium, produces the H of strong oxidizing property
2o
+, replaced ozone, when guaranteeing clean-up effect, also reduced the harm to human body, in addition H
2o
+with coordinating of photocatalyst, realize double purified, clean-up effect is significantly improved.
Claims (7)
1. a hydrophily plasma air purifying device, comprise device body, it is characterized in that: on the left side sidewall of device body, be provided with air intake passage, in air intake passage, be provided with blower fan, end at air intake passage is provided with photocatalyst plate, described device body top and bottom is provided with upper flume and lower flume, upper flume is connected by the wet curtain in the middle of both with lower flume, the plane at wet curtain place is vertical with air intake direction, on the cell body inwall of described upper flume, be provided with capsul, a high-tension coil is installed in capsul, on the cell body outer wall of upper flume, be provided with transformator, on the cell body outer wall of described lower flume, be provided with a pump, in device body right sidewall, be provided with air-out passage.
2. hydrophily plasma air purifying device according to claim 1, is characterized in that: the place, passway of described air-out passage is provided with shutter.
3. hydrophily plasma air purifying device according to claim 1, is characterized in that: the place, passway of described air intake passage is provided with separation net.
4. hydrophily plasma air purifying device according to claim 1, is characterized in that: the power of described high-tension coil is 5w-800w, and voltage is 800v-12000v.
5. hydrophily plasma air purifying device according to claim 1, is characterized in that: the voltage of described transformator is 12v-220v.
6. hydrophily plasma air purifying device according to claim 1, is characterized in that: described high-tension coil is one or more.
7. hydrophily plasma air purifying device according to claim 1, is characterized in that: described wet curtain is one or more layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194978.1A CN104174060A (en) | 2013-05-23 | 2013-05-23 | Plasma air cleaning device adopting water as medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194978.1A CN104174060A (en) | 2013-05-23 | 2013-05-23 | Plasma air cleaning device adopting water as medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104174060A true CN104174060A (en) | 2014-12-03 |
Family
ID=51955587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310194978.1A Pending CN104174060A (en) | 2013-05-23 | 2013-05-23 | Plasma air cleaning device adopting water as medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104174060A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822643Y (en) * | 2005-09-30 | 2006-10-04 | 秦畅 | Water washing type photocatalysis air purification device |
| CN1872396A (en) * | 2006-05-18 | 2006-12-06 | 李长良 | Water curtain type device for sanitizing and purifying air |
| CN201410133Y (en) * | 2009-06-24 | 2010-02-24 | 上海科林环保工程技术有限公司 | Plasma Air Dust Removal Sterilization Device |
| CN201534054U (en) * | 2009-04-02 | 2010-07-28 | 贺文锋 | Box-type industrial waste gas treater |
| CN101959802A (en) * | 2008-03-07 | 2011-01-26 | Lg电子株式会社 | In-water discharging apparatus |
-
2013
- 2013-05-23 CN CN201310194978.1A patent/CN104174060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2822643Y (en) * | 2005-09-30 | 2006-10-04 | 秦畅 | Water washing type photocatalysis air purification device |
| CN1872396A (en) * | 2006-05-18 | 2006-12-06 | 李长良 | Water curtain type device for sanitizing and purifying air |
| CN101959802A (en) * | 2008-03-07 | 2011-01-26 | Lg电子株式会社 | In-water discharging apparatus |
| CN201534054U (en) * | 2009-04-02 | 2010-07-28 | 贺文锋 | Box-type industrial waste gas treater |
| CN201410133Y (en) * | 2009-06-24 | 2010-02-24 | 上海科林环保工程技术有限公司 | Plasma Air Dust Removal Sterilization Device |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |