CN107198941A - Vertical UV indoor air disinfection purifier - Google Patents
Vertical UV indoor air disinfection purifier Download PDFInfo
- Publication number
- CN107198941A CN107198941A CN201710456254.8A CN201710456254A CN107198941A CN 107198941 A CN107198941 A CN 107198941A CN 201710456254 A CN201710456254 A CN 201710456254A CN 107198941 A CN107198941 A CN 107198941A
- Authority
- CN
- China
- Prior art keywords
- layer
- vertical
- adsorption
- indoor air
- housing
- 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.)
- Withdrawn
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 230000001954 sterilising effect Effects 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 3
- 229920002978 Vinylon Polymers 0.000 claims abstract description 3
- 210000000234 capsid Anatomy 0.000 claims abstract description 3
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 3
- 239000004744 fabric Substances 0.000 claims abstract description 3
- 239000000835 fiber Substances 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 239000003344 environmental pollutant Substances 0.000 description 5
- 231100000719 pollutant Toxicity 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D53/007—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 irradiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- 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
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
- B01D53/44—Organic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/104—Ozone
-
- 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
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/91—Bacteria; Microorganisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/12—Methods and means for introducing reactants
- B01D2259/122—Gaseous reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Toxicology (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention relates to a kind of vertical UV indoor air disinfection purifier, including housing, equal pressure chamber, ultraviolet disinfection room and adsorption filtration room are divided into its housing from bottom to top, the equal pressure chamber top is provided with balancing orifice plate, it is provided with the ultraviolet disinfection room in sterilization uviol lamp, the adsorption filtration room and is provided with adsorption filtration floor, the housing upper top is provided with air outlet, lower side is provided with air inlet, and the air inlet is connected to the lower section of the balancing orifice plate.The multi-stage absorption filter layer can be coarse filtration layer, thin filter layer and adsorption layer successively from down to up; it can also be adsorption filtration layer unanimous between the higher and lower levels; coarse filtration layer can be that multilayer folds filter screen together; the thin filter layer can be that multilayer folds filter cloth together; the adsorption layer or adsorption filtration layer can be made up of active carbon fibre vinylon and cotton blend, or activated carbon capsid particle or sieve particle layer.The present invention is simple in construction, easy to use, is mainly adapted to the relatively low air sterilization of indoor pollution concentration and purification.
Description
Technical field
It is a kind of outstanding in room air for eliminating specifically the present invention relates to a kind of air pollution control devices
Float and organic gaseous contamination and the purification damping device for adjusting indoor air humidity.
Background technology
People's spends indoors at least over the time of half in life, due to the interior space effectively, with outdoor
Space exchange less, indoor environment in itself not only without natural purifying ability, and drilled due to indoor dress, air conditioner etc. is used
Popularization and daily life, constantly polluter is discharged to the interior space, wherein mainly volatility is organic
Thing, solid suspended particles and aerosol etc., the presence of these polluters not only make one to produce bad sensation, but also shadow
The healthy of people, therefore the aggravation with air pollution degree with the improvement of people ' s living standards are rung, room air is dirty
Dye problem increasingly gets more and more people's extensive concerning.At present, the method for indoor air purification is main both at home and abroad at present uses
Simple mechanical filtering type, electrostatic, chemical (or physics) absorption type, negative ion type and photocatalysis formula etc., due to simple machinery
Filtering and electrostatic precipitation are limited for the effect of air cleaning, are mainly used for removing the particulate matter suspended, for organic contamination
Degree of purification it is not high, therefore be gradually eliminated.And the product under other several technologies also respectively there are advantage and disadvantage, adapt to respectively
In different pollutant purifications and different customer requirements, such as adsorption cleaning device, can according to the characteristics of selected sorbing material
To adsorb specific even majority of organic pollutants, but there is the saturation problem of sorbing material, it is necessary to carry out the regeneration of material
And replacing, for the higher occasion of particle concentration, due to the blocking of particulate matter, the adsorption capacity of sorbing material will be influenceed, and
Anion is conducive to the decomposition of organic matter, is allowed to be formed substantially harmless carbon dioxide, water and other inorganic matters, and also have
Certain effect with fresh air, is favorably improved the product in the quality and comfort level, but course of reaction of air also in certain journey
Human body is had adverse effect on degree, its control ability to bacterial virus and chemical pollutant is also very limited；In the past few years,
A kind of fast-developing technology is built upon the photocatalysis purifying technology on the basis of nano-photocatalyst, passes through nano-photocatalyst
Catalytic action, ultraviolet even natural light irradiation under, decomposed for organic pollution, and with preferably sterilize
Effect, but due to specifically still having a limitation as a kind of unit process, such as purification efficiency is than relatively low, during practical application
Remove pollutant limited in one's ability.Accordingly, it would be desirable to according to growing living standard, do not turn off and send that new function is more, effect
Fruit is more preferable, production cost is lower, using more easily product, the need for meeting people.
The content of the invention
To overcome the drawbacks described above of prior art, the invention provides a kind of vertical UV indoor air disinfection
Device, this clarifier is simple in construction, easy to use, can inactivate the microorganism in air and eliminate particulate in air and volatility
Organic gas.
The present invention realizes that the technical scheme of above-mentioned purpose is：A kind of vertical UV indoor air disinfection purifier, including
Equal pressure chamber, ultraviolet disinfection room and adsorption filtration room are divided into housing, its housing from bottom to top, the equal pressure chamber top is provided with
It is provided with balancing orifice plate, the ultraviolet disinfection room in sterilization uviol lamp, the adsorption filtration room and is provided with adsorption filtration floor, it is described
Housing upper top is provided with air outlet, and lower side is provided with air inlet, and the air inlet is connected to the lower section of the balancing orifice plate.
The beneficial effects of the invention are as follows：Air enters after equal pressure chamber from air inlet, is folded to and flows upwardly through balancing orifice plate, relies on
The effect of balancing orifice plate makes stream pressure everywhere and flow velocity basically identical, then by ultraviolet disinfection room, by ultraviolet by sky
Bacteria inactivation rate in gas, thus achieves the sterilizing to air, while ultraviolet also passes through the effect to oxygen molecule, generating unit
Point ozone molecule, decomposes to the VOC in air, thereby reduces organic contamination concentration, into adsorbing
After filter chamber, by multiple actions such as physical filtering, physical absorption and the chemisorbeds of adsorption filtration layer, consolidating in air is eliminated
The multiple pollutant such as body particulate matter and VOC, realizes the purpose of air sterillization and purification, this device structure
Simply, adapt to convenient, but in order to reduce the replacement frequency of absorption filtering material, the air relatively low available for pollutant concentration is net
Change.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the present invention.
Wherein：1st, there is an air outlet, 2, housing, 4, uviol lamp, 5, disinfection room, 6, air inlet, 7, balancing orifice plate, 8, press
Room, 9, leg and/or roller.
Embodiment
Referring to Fig. 1, the invention provides a kind of vertical UV indoor air disinfection purifier, it includes housing 2, its shell
It is divided into equal pressure chamber 8, ultraviolet disinfection room 5 and adsorption filtration room from bottom to top in vivo, the equal pressure chamber top is provided with balancing orifice
It is provided with plate 7, the ultraviolet disinfection room in sterilization uviol lamp 4, the adsorption filtration room and is provided with multi-stage absorption filter layer, it is described
Housing upper top is provided with air outlet 1, and lower side is provided with air inlet 6, and the air inlet is connected to the lower section of the balancing orifice plate.
The quantity of the air inlet can be one, be arranged on the side wall of the housing side or two, point
On the side wall for not being arranged on the housing both sides.Air enters equal pressure chamber by these air inlets.
Sterilization circuit of the uviol lamp provided with connection power supply in the ultraviolet disinfection room.
The multi-stage absorption filter layer can be coarse filtration layer, thin filter layer and adsorption layer successively from down to up, can also
It is adsorption filtration layer unanimous between the higher and lower levels, the coarse filtration layer can be that multilayer folds filter screen together, and the thin filter layer can
To be that multilayer folds filter cloth together, the adsorption layer or adsorption filtration layer can be made up of active carbon fibre vinylon and cotton blend, either
Activated carbon capsid particle or sieve particle layer.
The top of the adsorption filtration layer can be provided with the blower fan with blower motor, to form power.The blower fan
The position of any suitable in the middle of housing bottom or housing can also be arranged on.
The import and export and air outlet can be provided with bar grid and/or perforated baffle, to play a protective role.
Control panel, to be controlled for uviol lamp and blower motor, the control can be provided with the housing
Panel can be closed and regular start-up circuit provided with timing, for being timed control to this clarifier.
The bottom of the housing can be provided with leg and/or roller 9, for the support or movement of this clarifier.
Claims (10)
1. a kind of vertical UV indoor air disinfection purifier, it includes housing, it is characterized in that in the housing from bottom to top
Equal pressure chamber, ultraviolet disinfection room and adsorption filtration room are divided into, the equal pressure chamber top is provided with balancing orifice plate, the ultraviolet disinfection
Interior, which is provided with sterilization uviol lamp, the adsorption filtration room, is provided with adsorption filtration floor, and the housing upper top is provided with air outlet,
Lower side is provided with air inlet, and the air inlet is connected to the lower section of the balancing orifice plate.
2. vertical UV indoor air disinfection purifier as claimed in claim 1, it is characterized in that the quantity of the air inlet
It is one, is arranged on the side side wall of housing, or the quantity of the air inlet is two, is separately positioned on the both sides of housing
On the wall of side.
3. vertical UV indoor air disinfection purifier as claimed in claim 1, it is characterized in that the multi-stage absorption is filtered
Layer is coarse filtration layer, thin filter layer and adsorption layer successively from down to up, or adsorption filtration layer unanimous between the higher and lower levels.
4. vertical UV indoor air disinfection purifier as claimed in claim 1, it is characterized in that the adsorption layer or described
Adsorption filtration layer unanimous between the higher and lower levels is made up of active carbon fibre vinylon and cotton blend.
5. vertical UV indoor air disinfection purifier as claimed in claim 4, it is characterized in that the adsorption layer or described
Adsorption filtration layer unanimous between the higher and lower levels is activated carbon capsid particle layer or sieve particle layer.
6. vertical UV indoor air disinfection purifier as claimed in claim 4, it is characterized in that coarse filtration layer is many
The filter screen of stacking system together.
7. vertical UV indoor air disinfection purifier as claimed in claim 4, it is characterized in that the thin filter layer is many
The filter cloth of stacking system together.
8. the vertical UV indoor air disinfection purifier as described in claim 1,2,3,4,5,6 or 7, it is characterized in that described
The top of adsorption layer described in sorbing material is provided with the blower fan with blower motor.
9. vertical UV indoor air disinfection purifier as claimed in claim 8, it is characterized in that described in the sorbing material
Import and export and air outlet is equipped with bar grid and/or perforated baffle.
10. vertical UV indoor air disinfection purifier as claimed in claim 9, the housing is provided with control panel,
The control panel is closed and regular start-up circuit provided with timing, and the bottom of the housing is provided with leg and/or roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710456254.8A CN107198941A (en) | 2017-06-16 | 2017-06-16 | Vertical UV indoor air disinfection purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710456254.8A CN107198941A (en) | 2017-06-16 | 2017-06-16 | Vertical UV indoor air disinfection purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107198941A true CN107198941A (en) | 2017-09-26 |
Family
ID=59906946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710456254.8A Withdrawn CN107198941A (en) | 2017-06-16 | 2017-06-16 | Vertical UV indoor air disinfection purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107198941A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148508A1 (en) * | 2018-02-05 | 2019-08-08 | 海安睿华纺织科技有限公司 | Air sterilizer for medical use |
| CN111467927A (en) * | 2020-04-15 | 2020-07-31 | 陆宬宸 | Harmful gas remover based on zeolite |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590264A (en) * | 2008-05-27 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | Vertical UV indoor air disinfection purifier |
-
2017
- 2017-06-16 CN CN201710456254.8A patent/CN107198941A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590264A (en) * | 2008-05-27 | 2009-12-02 | 北京道顺国际技术开发有限责任公司 | Vertical UV indoor air disinfection purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148508A1 (en) * | 2018-02-05 | 2019-08-08 | 海安睿华纺织科技有限公司 | Air sterilizer for medical use |
| CN111467927A (en) * | 2020-04-15 | 2020-07-31 | 陆宬宸 | Harmful gas remover based on zeolite |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204254768U (en) | Cabinet type nanometer air circulating purifier | |
| CN104728945B (en) | A kind of stacked intelligent air processing system | |
| CN204254766U (en) | Ceiling type nanometer air circulating purifier | |
| CN101590347A (en) | But the vertical indoor air cleaner of highly effectively removing volatile organic gas | |
| CN204006322U (en) | A kind of new wind air purifier | |
| CN101839534B (en) | Wall-hanging multifunctional laminar flow sterilization machine | |
| CN101590253A (en) | Vertical air multiple purifying and washing and damping machine | |
| CN207980870U (en) | A kind of division of respiratory disease air purifier | |
| CN101590265A (en) | Horizontal indoor air UV sterilization and filtration purifier | |
| CN203442966U (en) | Air purification and oxygen generation integrated device | |
| CN101590256A (en) | Room air vertical efficient purification and humidistat | |
| CN101590261A (en) | Horizontal indoor air purifier for photocatalytic oxidation | |
| CN101590263A (en) | Vertical air ultraviolet purification and washing and damping machine | |
| CN107158908A (en) | A kind of air cleaning system of ozone and ultraviolet | |
| CN101590254A (en) | The indoor air purifier of vertical ozone oxidation and washing, purifying | |
| CN101590264A (en) | Vertical UV indoor air disinfection purifier | |
| CN107314456A (en) | Can highly effectively removing volatile organic gas vertical indoor air cleaner | |
| CN207230762U (en) | A kind of indoor air-purification device | |
| CN101590251A (en) | Horizontal indoor air purifier based on ozone oxidation | |
| CN107198941A (en) | Vertical UV indoor air disinfection purifier | |
| CN101590270A (en) | Vertical indoor air photocatalysis and purification damping machine | |
| CN101590258A (en) | The horizontal indoor air efficient purifier that has humidity conditioning function | |
| CN203687223U (en) | Multifunctional air purifier | |
| CN107327954A (en) | Horizontal indoor air efficient purifier with humidity conditioning function | |
| CN101590267A (en) | The vertical indoor air cleaner of photochemical catalytic oxidation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170926 |
|
| WW01 | Invention patent application withdrawn after publication |