CN206488384U - A kind of integrated photo-catalytic sterilizes aeration device - Google Patents
A kind of integrated photo-catalytic sterilizes aeration device Download PDFInfo
- Publication number
- CN206488384U CN206488384U CN201720172050.7U CN201720172050U CN206488384U CN 206488384 U CN206488384 U CN 206488384U CN 201720172050 U CN201720172050 U CN 201720172050U CN 206488384 U CN206488384 U CN 206488384U
- Authority
- CN
- China
- Prior art keywords
- filter
- reaction box
- roughing efficiency
- efficiency air
- air filter
- 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
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 15
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000010453 quartz Substances 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 12
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 abstract description 4
- 241000233866 Fungi Species 0.000 abstract description 4
- 241000700605 Viruses Species 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- -1 hydroxyl radical free radical Chemical class 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000003708 ampul Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- HGWOWDFNMKCVLG-UHFFFAOYSA-N [O--].[O--].[Ti+4].[Ti+4] Chemical compound [O--].[O--].[Ti+4].[Ti+4] HGWOWDFNMKCVLG-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
Aeration device is sterilized the utility model discloses a kind of integrated photo-catalytic, including shell, filter, reaction box, power supply, quartz burner and blower fan, the filter, reaction box, power supply, quartz burner and blower fan are installed in enclosure, loading pipe is installed in reaction box, titanium dioxide powder is filled with loading pipe, filter includes the first roughing efficiency air filter, the second roughing efficiency air filter and efficient low-resistance filter, and the outside of shell is provided with clean air outlet and dirty air inlet.The device is easy to use, using the first roughing efficiency air filter, the second roughing efficiency air filter, efficient low-resistance filter and reaction box equipped with titanium dioxide powder, can effectively kill spore, fungi, bacterium and virus, removes volatile oxidn；The surface area of titanium dioxide powder is big in the device, and reaction efficiency is high, is lost small；The device is easy to safeguard, without integral demounting or replacing, only need to change loading pipe, service life is long, and using effect is good.
Description
Technical field
The utility model is related to a kind of air cleaning unit, specifically a kind of integrated photo-catalytic sterilization aeration device.
Background technology
With development, the progress of people's living standard and the raising of people's income level of science and technology, increasing people gathers around
There are more household electrical appliance, air-conditioning is exactly one of which.Air-conditioning is also known as air regulator, be the temperature to air, humidity,
Degree of purity and air velocity are handled, the equipment for meeting people's production and living needs, and air-conditioning is divided into wall-hanging air conditioner, cabinet type
Air-conditioning, embedded type air conditioner and central air-conditioning.With increasing for office building quantity, the quantity of central air-conditioning also increases, central air-conditioning
System is made up of cold and heat source system and air handling system, uses the principle that vaporizing liquid freezes to provide institute for air handling system
Chilling requirement, the refrigeration duty to offset indoor environment, heating provides to offset indoor environment heat for air handling system
The heat of load.Ultraviolet sterilization device is installed, most common ultraviolet sterilization device is a monoblock titanium dioxide in central air-conditioning
Plate, titanium dioxide titanium plate is installed into rear non-dismountable, and the catalyst of loss can not be supplemented, can only integral replacing, titanium dioxide titanium plate
Contact surface with air is small, and reaction speed is slow, and catalytic efficiency is low, and this all brings inconvenience for people using central air-conditioning.
Utility model content
The purpose of this utility model is to provide a kind of integrated photo-catalytic sterilization aeration device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of integrated photo-catalytic sterilizes aeration device, including shell, filter, reaction box, power supply, quartz burner and
Blower fan, the filter, reaction box, power supply, quartz burner and blower fan are installed in enclosure, and filter is included at the beginning of first
Filter, the second roughing efficiency air filter and efficient low-resistance filter are imitated, the first roughing efficiency air filter and the second roughing efficiency air filter are used
G4 grades of filters, efficient low-resistance filter uses H11 filters, and the first roughing efficiency air filter is located at the front and the of enclosure
First passage entrance is provided with one roughing efficiency air filter, the second roughing efficiency air filter is located at the side of enclosure and second just imitates
Second channel entrance is provided with filter, reaction box is arranged in the back side of shell and reaction box and is provided with loading pipe, fills out
Be filled with titanium dioxide powder in expects pipe, quartz burner is arranged on the side of reaction box, assembling in the side of reaction box simultaneously
And blower fan is connected with power supply, the first roughing efficiency air filter is connected with efficient low-resistance filter, and the second roughing efficiency air filter connects with reaction box
Logical, blower fan is connected with reaction box and efficient low-resistance filter respectively, and the outside of shell is provided with clean air outlet and dirt
Air intake.
It is used as further program of the utility model：Shell is made using stainless steel material.
It is used as further program of the utility model：Clean air outlet is located at the top of shell.
It is used as further program of the utility model：Loading pipe uses capillary quartz ampoule, and quartz burner uses low-pressure mercury
Fluorescent tube, blower fan uses centrifugal blower.
It is used as further program of the utility model：Reaction box both sides are additionally provided with shading box.
Compared with prior art, the beneficial effects of the utility model are：The device is reasonable in design, simple in construction, fault rate
It is low, safety in utilization and good operation stability；The device is easy to use, is just imitated using the first roughing efficiency air filter, second
Filter, efficient low-resistance filter and the reaction box equipped with titanium dioxide powder, can effectively kill spore, fungi, bacterium and virus,
Remove volatile oxidn；The surface area of titanium dioxide powder is big in the device, and reaction efficiency is high, is lost small；The device is easy to dimension
Shield, without integral demounting or replacing, only need to change loading pipe, service life is long, and using effect is good.
Brief description of the drawings
Fig. 1 is the positive structure schematic of integral type photo-catalyst aeration device.
Fig. 2 is the structure schematic diagram of integral type photo-catalyst aeration device.
Wherein：1- shells, the roughing efficiency air filters of 2- first, the roughing efficiency air filters of 3- second, 4- reaction boxes, 5- quartz burners,
6- blower fans, 7- first passage entrances, 8- second channel entrances, 9- clean air outlets, 10- shading boxes, 11- loading pipes.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-2 is referred to, a kind of integrated photo-catalytic sterilizes aeration device, including shell 1, filter, reaction box 4, electricity
Source, quartz burner 5 and blower fan 6, the filter, reaction box 4, power supply, quartz burner 5 and blower fan 6 are installed in shell 1
Inside, filter includes the first roughing efficiency air filter 2, the second roughing efficiency air filter 3 and efficient low-resistance filter, the first roughing efficiency air filter
2 and second roughing efficiency air filter 3 using G4 grade filters, efficient low-resistance filter is using H11 filters, the first roughing efficiency air filter
First passage entrance 7, the second roughing efficiency air filter 3 are provided with 2 fronts inside shell 1 and the first roughing efficiency air filter 2
Second channel entrance 8 is provided with side and the second roughing efficiency air filter 3 inside shell 1, reaction box 4 is arranged on shell
It is provided with 1 back side and reaction box 4 in loading pipe 11, loading pipe 11 and is filled with titanium dioxide powder, quartz burner 5 is installed
In the side of reaction box 4, blower fan 6 is arranged on the side of reaction box 4 and blower fan 6 is connected with power supply, the He of the first roughing efficiency air filter 2
Efficient low-resistance filter is connected, and the second roughing efficiency air filter 3 connects with reaction box 4, blower fan 6 respectively with reaction box 4 and efficient low
Filter connection is hindered, the outside of shell 1 is provided with clean air outlet 9 and dirty air inlet.Shell 1 uses stainless steel material
Make.Clean air outlet 9 is located at the top of shell 1.Loading pipe 11 uses capillary quartz ampoule, and quartz burner 5 uses low pressure
Mercury lamp pipe, blower fan 6 uses centrifugal blower.The both sides of reaction box 4 are additionally provided with shading box 10.
Operation principle of the present utility model is：
The integrated photo-catalytic sterilizes the workflow of aeration device, comprises the following steps that：
Step one, switch on power, the work of blower fan 6 is so that by indoor foul atmosphere out of dirty air inlet inhalation device
Portion；
Step 2, part foul atmosphere is filtered from first passage entrance 7 into the first roughing efficiency air filter 2, at the beginning of first
Imitate filter 2 to filter the paper scrap containing bulky grain, hair and dust granule, only little particle dust can pass through, by the
Little particle dust passes through efficient low-resistance filter again after one roughing efficiency air filter 2, and efficient low-resistance filter will be greater than PM2.5
Grain absorption, reaches the purpose of pure air；Another part foul atmosphere enters the second roughing efficiency air filter 3 from second channel entrance 8
Filtered, the second roughing efficiency air filter 3 filters the paper scrap containing bulky grain, hair and dust granule, only little particle dust
It can pass through, because the inner structure design resistance of second channel entrance 8 is big, wind speed is much lower compared with first passage entrance 7, little particle
The reaction box 4 that ultraviolet sterilization is put into after dust carries out light-catalyzed reaction, the ultraviolet irradiation produced in quartz burner 5
Under, the hydrone in titanium dioxide and air produces chemical reaction, produces hydroxyl radical free radical, and hydroxyl radical free radical has Strong oxdiative
Property, many oxygen atoms can be effectively produced, with sterilization and except the effect of formaldehyde；
Step 3, air with hydroxyl radical free radical after processing and by efficient low-resistance filter air in blower fan 6
In the presence of from the device for transferring of clean air outlet 9, blow to interior, produce many oxygen atoms, reach the purpose of purification air, work
Process terminates.
The device irradiates built-in titanium dioxide powder using low pressure mercury lamp (UVC wave bands, 253.7nm), and (photochemical reaction is catalyzed
Agent) capillary quartz ampoule matrix, by water molecule activation, the hydroxyl OH- of generation directly destroys all organic knots in the gas of process
Structure, this handling process will not produce ozone or other dusty gas, only a small amount of steam and CO2 emission.Titanium dioxide
Titanium photochemical catalyst is filled in every swept quartz loading pipe 11 with powder form, and surface area is big, improves hydroxyl radical free radical
Speed is produced, so as to improve air purification efficiency；Each quartz filler pipe 11 is independently installed in reaction box 4, is damaged outside reaction box 4
Consumption is indicated, is easy to safeguard and supplement catalyst, plug and play；Photocatalysis mode can be competent at the side such as filtering (filter core) and Electrostatic Absorption
The nano sized particles that formula is not removed, good clean-up effect can be played to PM2.5, PM1.The device can be empty with high-efficient purification
Gas, kills spore, fungi, bacterium and virus, volatile oxidn (VOCs) is removed, while not producing any ozone.
The device is reasonable in design, simple in construction, and fault rate is low, safety in utilization and good operation stability；The device is used
It is simple and convenient, using the first roughing efficiency air filter 2, the second roughing efficiency air filter 3, efficient low-resistance filter and equipped with titanium dioxide powder
Reaction box 4, can effectively kill spore, fungi, bacterium and virus, remove volatile oxidn；Titanium dioxide powder in the device
Surface area it is big, reaction efficiency is high, is lost small；The device is easy to safeguard, without integral demounting or replacing, only need to change filler
Pipe, service life is long, and using effect is good.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of integrated photo-catalytic sterilizes aeration device, it is characterised in that including shell, filter, reaction box, power supply, purple
Outside line fluorescent tube and blower fan, the filter, reaction box, power supply, quartz burner and blower fan are installed in enclosure, filter
Including the first roughing efficiency air filter, the second roughing efficiency air filter and efficient low-resistance filter, the first roughing efficiency air filter and second was just imitated
Filter is using G4 grades of filters, and efficient low-resistance filter uses H11 filters, and the first roughing efficiency air filter is located at enclosure
First passage entrance is provided with front and the first roughing efficiency air filter, the second roughing efficiency air filter is located at the side of enclosure simultaneously
And second be provided with second channel entrance on roughing efficiency air filter, reaction box is arranged in the back side of shell and reaction box and is provided with
Titanium dioxide powder is filled with loading pipe, loading pipe, quartz burner is arranged on the side of reaction box, and assembling is in reaction box
Side and blower fan be connected with power supply, the first roughing efficiency air filter is connected with efficient low-resistance filter, the second roughing efficiency air filter with
Reaction box is connected, and blower fan is connected with reaction box and efficient low-resistance filter respectively, and the outside of shell is provided with pure air and gone out
Mouth and dirty air inlet.
2. integrated photo-catalytic according to claim 1 sterilizes aeration device, it is characterised in that the shell is using stainless
Steel material makes.
3. integrated photo-catalytic according to claim 1 or 2 sterilizes aeration device, it is characterised in that the pure air
Outlet is positioned at the top of shell.
4. integrated photo-catalytic according to claim 1 sterilizes aeration device, it is characterised in that the loading pipe uses hair
Fine quartz pipe, quartz burner uses low-pressure mercury fluorescent tube, and blower fan uses centrifugal blower.
5. integrated photo-catalytic according to claim 1 sterilizes aeration device, it is characterised in that the reaction box both sides are also
It is provided with shading box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720172050.7U CN206488384U (en) | 2017-02-24 | 2017-02-24 | A kind of integrated photo-catalytic sterilizes aeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720172050.7U CN206488384U (en) | 2017-02-24 | 2017-02-24 | A kind of integrated photo-catalytic sterilizes aeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206488384U true CN206488384U (en) | 2017-09-12 |
Family
ID=59762316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720172050.7U Expired - Fee Related CN206488384U (en) | 2017-02-24 | 2017-02-24 | A kind of integrated photo-catalytic sterilizes aeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206488384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705265A (en) * | 2017-02-24 | 2017-05-24 | 北京金淏源净化技术有限公司 | Integrated photo-catalytic sterilization air refreshing device |
-
2017
- 2017-02-24 CN CN201720172050.7U patent/CN206488384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705265A (en) * | 2017-02-24 | 2017-05-24 | 北京金淏源净化技术有限公司 | Integrated photo-catalytic sterilization air refreshing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |