CN208786088U - Photolyte deodorization device - Google Patents
Photolyte deodorization device Download PDFInfo
- Publication number
- CN208786088U CN208786088U CN201820395606.3U CN201820395606U CN208786088U CN 208786088 U CN208786088 U CN 208786088U CN 201820395606 U CN201820395606 U CN 201820395606U CN 208786088 U CN208786088 U CN 208786088U
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- CN
- China
- Prior art keywords
- photodissociation
- materialization
- piece housing
- module
- ultraviolet lamp
- 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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- 238000004332 deodorization Methods 0.000 title claims abstract description 17
- 238000006303 photolysis reaction Methods 0.000 claims abstract description 62
- 238000001914 filtration Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 9
- 239000003344 environmental pollutant Substances 0.000 claims description 15
- 231100000719 pollutant Toxicity 0.000 claims description 15
- 238000012544 monitoring process Methods 0.000 claims description 12
- 238000005498 polishing Methods 0.000 claims description 5
- 230000002708 enhancing effect Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000001590 oxidative effect Effects 0.000 abstract description 3
- 231100000331 toxic Toxicity 0.000 abstract description 3
- 230000002588 toxic effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 12
- -1 oxygen ion Chemical class 0.000 description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000001877 deodorizing effect Effects 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000000975 bioactive effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of photolyte deodorization device, comprising: filtering module and photodissociation materialization module, one end of the filtering module are the input terminal of foul smell, and the other end of the filtering module is connected with photodissociation materialization module；Foul smell by filtering module dust removal process enters photodissociation materialization module, is discharged after carrying out photodissociation by the ultraviolet light of photodissociation materialization inside modules.Effective filter is arranged in the utility model, removes dust in foul smell, photodissociation materialization section ultraviolet lamp tube is avoided to reduce treatment effect because of superficial dust；Photodissociation materialization module is uniformly arranged the high energy ultraviolet fluorescent tube parallel with airflow direction, the photodissociation ability of the oxidizing species and ultraviolet light that are generated using high energy ultraviolet linear light, removal foul smell in it is toxic, harmful, have peculiar smell component, it not only ensure that the stability for the treatment of effect, while avoiding the reduction because of air-flow to gas-flow resistance increase and ultraviolet lamp tube service life caused by the impact of ultraviolet lamp tube.
Description
Technical field
The utility model relates to municipal odor treating devices, and in particular, to a kind of photolyte deodorization device.
Background technique
Wastewater treatment in China handling rate improves year by year, and the foul smell problem generated therewith affects the life matter of factory circle resident
Amount, while foul smell problem causes the conflict psychological impact of the resident's generation construction and operation of sewage treatment plant.Therefore at sewage
The foul smell problem of reason factory has become one of the main Environmental Problems that China needs to solve.
Foul gas is primarily generated at blowdown pumping plant, trash rack, aeration settling pit, primary sedimentation tank in sewage disposal process
Etc., sludge condensation, dehydration and drying, transhipment in sludge handling process etc., compost treatment in garbage processing procedure are filled out
Bury, burn, transport etc., the main component of foul gas is based on ammonia, hydrogen sulfide, mercaptan, amine, methane etc..
Photodissociation materialization is to be interrupted odorant molecule associative key using high energy ultraviolet linear light, and it is broken that photodissociation forms bioactive molecule
Piece generates the active positive negative oxygen ion of property, then generates ozone, utilization is smelly on the other hand by the oxygen in photodissociation air
The Strong oxdiative ability of oxygen can aoxidize many odorants, in addition to this, can pole after ozone obtains the energy of compound ion photon
Promptly to decompose, the stronger hydroxyl radical free radical of oxidability (HO) is generated under humidity environment.The oxidability pole of HO
By force, occur with foul gas it is a series of cooperate with, the process of chain reaction, (2-3) second is with regard to achievable in a short period of time.Stench
Gas is finally degraded to lower-molecular substance, water and carbon dioxide, to reach final deodorization purpose.
Current Photolytic deodorization device mostly uses quartz burner to flow to vertical structure type, the blocking of fluorescent tube with foul smell
Effect, cause equipment resistance to increase, while the fluorescent tube back side formed disorder air-flow easily make fluorescent tube generate vibration, cause fluorescent tube with
Pedestal fixation loosens, fluorescent tube with base contacts are bad seriously affects fluorescent tube service life, furthermore after the operation of a period of time
Dust-laden substance is adsorbed on lamp tube outer surface in foul smell, seriously affects the treatment effect of equipment.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of photolyte deodorization devices.
According to photolyte deodorization device provided by the utility model, comprising: filtering module and photodissociation materialization module, it is described
One end of filtering module is the input terminal of foul smell, and the other end of the filtering module is connected with photodissociation materialization module；By filtering
The foul smell of module dust removal process enters photodissociation materialization module, is discharged after carrying out photodissociation by the ultraviolet light of photodissociation materialization inside modules.
Preferably, the filtering module includes: that air inlet, filter and filtering piece housing, the air inlet are mounted on
The side of piece housing is filtered, filter is mounted on fillter section enclosure interior, and the other side output for filtering piece housing is removed through filter
Dirt treated uniform foul smell.
Preferably, the photodissociation materialization module includes: photodissociation materialization piece housing, ultraviolet lamp tube, gas outlet, the photolyte
The side for changing piece housing is connected with the other end of filtering module, and the other side of the photodissociation materialization piece housing is equipped with gas outlet；
The photodissociation materialization piece housing is internally provided with multiple ultraviolet lamp tubes.
Preferably, it is uniformly arranged in parallel between multiple ultraviolet lamp tubes inside photodissociation materialization piece housing, and ultraviolet lamp tube
Direction is consistent with the air-flow traffic direction of foul smell.
It preferably, further include pollutant monitoring instrument and control device, the pollutant monitoring instrument is arranged in air inlet
At position or in photodissociation materialization piece housing；Specifically, the pollutant monitoring instrument passes through the connection control of feedback signal transmission line
Device processed；Controller connects ultraviolet lamp tube by control line, and multiple class switches, driving switch connection are provided on the controller
On the control line.
Preferably, the inner surface of the photodissociation materialization piece housing uses polishing treatment, for enhancing ultraviolet light reflection.
Compared with prior art, the utility model have it is following the utility model has the advantages that
1, photolyte deodorization device provided by the utility model includes: filtering module and photodissociation materialization module, filter module
Effective filter is arranged in block, removes dust in foul smell, and reduction due to superficial dust of photodissociation materialization section ultraviolet lamp tube is avoided to handle
Effect；Photodissociation materialization module is uniformly arranged the high energy ultraviolet fluorescent tube parallel with airflow direction, is generated using high energy ultraviolet linear light
The photodissociation ability of oxidizing species and ultraviolet light, remove foul smell in it is toxic, harmful, have peculiar smell component, not only ensure that processing
The stability of effect, while avoiding because air-flow is to gas-flow resistance increase and ultraviolet lamp tube longevity caused by the impact of ultraviolet lamp tube
The reduction of life.
2, the box inside of the photodissociation materialization module of photolyte deodorization device provided by the utility model carries out at polishing
Reason, enhances ultraviolet light reflection effect, overall structure advantages of simple can on the spot be handled foul smell.
3, photolyte deodorization device provided by the utility model is additionally provided with pollutant monitoring instrument, being capable of Real-time Feedback
The content of pollutant in foul smell, and control device is set and automatically selects different places according to the testing result of pollutant monitoring instrument
Intensity is managed, more energy saving, treatment effeciency is high.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of photolyte deodorization device provided by the utility model.
In figure:
1- air inlet；
2- filter；
3- filters piece housing；
4- photodissociation materialization piece housing；
5- ultraviolet lamp tube；
The gas outlet 6-.
Specific embodiment
The utility model is described in detail combined with specific embodiments below.Following embodiment will be helpful to this field
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, several changes and improvements can also be made.
These are all within the protection scope of the present invention.
According to photolyte deodorization device provided by the utility model, comprising: filtering module and photodissociation materialization module, it is described
One end of filtering module is the input terminal of foul smell, and the other end of the filtering module is connected with photodissociation materialization module；By filtering
The foul smell of module dust removal process enters photodissociation materialization module, is discharged after carrying out photodissociation by the ultraviolet light of photodissociation materialization inside modules.
The filtering module includes: that air inlet 1, filter 2 and filtering piece housing 3, the air inlet 1 are mounted on filtering
The side of piece housing 3, filter 2 are mounted on inside filtering piece housing 3, and the other side output of filtering piece housing 3 is removed through filter 2
Dirt treated uniform foul smell.
The photodissociation materialization module includes: photodissociation materialization piece housing 4, ultraviolet lamp tube 5, gas outlet 6, the photodissociation materialization section
The side of shell 4 is connected with the other end of filtering module, and the other side of the photodissociation materialization piece housing 4 is equipped with gas outlet 6；Institute
That states photodissociation materialization piece housing 4 is internally provided with multiple ultraviolet lamp tubes 5.
It is uniformly arranged in parallel between multiple ultraviolet lamp tubes 5 inside photodissociation materialization piece housing 4, and the direction of ultraviolet lamp tube 5
It is consistent with the air-flow traffic direction of foul smell.
It further include pollutant monitoring instrument and control device, the pollutant monitoring instrument is arranged at 1 position of air inlet
Or in photodissociation materialization piece housing 4；Specifically, the pollutant monitoring instrument is able to detect the pollutant load of foul smell in air
And corresponding feedback signal transmission is generated to control device；Control device refers to: can control ultraviolet lamp tube 5 based on the feedback signal
The device of quantity is opened, the control device includes multiple class switches, respectively corresponds the ultraviolet lamp tube 5 for opening different number.
Further, for example, according to sensor signal (electric signal or it is actually detected to physical signal) pass through monolithic
Machine, microprocessor etc. realize being turned on or off to multiple ultraviolet lamp tubes 5.
The inner surface of the photodissociation materialization piece housing 4 uses polishing treatment, for enhancing ultraviolet light reflection.
The technical solution of the utility model is described further in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of photolyte deodorization device of the utility model includes:
Air inlet 1, filter 2, filtering piece housing 3, photodissociation materialization piece housing 4, ultraviolet lamp tube 5, gas outlet 6, control dress
It sets.
Filter 2 is installed and filters in piece housing 3, ultraviolet lamp tube 5 is mounted in photodissociation materialization piece housing 4.
After foul smell enters photolyte deodorizing device of the present invention, it is set the fillter section of filter 2 first, removes foul smell
In dust-laden component, while the foul smell in equipment will be entered using the effect of the gas gas distribution of filter 2 and carry out uniform gas distribution.
By the effectively filtered foul smell of fillter section, into photodissociation materialization section, photodissociation materialization section is generated using ultraviolet lamp tube 5
High energy ultraviolet linear light odorant molecule associative key is interrupted, photodissociation formed bioactive molecule fragment, on the other hand pass through photodissociation
Oxygen in air generates the active positive negative oxygen ion of property, then generates ozone, can will very using the Strong oxdiative ability of ozone
More odorant oxidations, in addition, can extremely rapidly divide after the energy for the ozone acquisition compound ion photon that photodissociation oxygen generates
Solution generates the stronger hydroxyl radical free radical of oxidability (HO) with the reaction of moisture in foul smell.Utilize ozone, hydroxyl radical free radical etc.
The strong oxidizing property of substance by it is toxic in foul smell, harmful, have taste decomposition of components at dioxy chemical conversion and the harmless components such as water.
The processing capacity of photolyte deodorizing device in the utility model is divided into high, normal, basic three gear, utilizes control device
The detection signal fed back by external pollutant monitoring instrument, the quantity of turning on light of adjust automatically ultraviolet lamp tube 5, and then to this hair
Bright photolyte is eliminated smelly equipment disposal ability and is adjusted.
Photolyte deodorizing device in the utility model uses polishing treatment inside photodissociation materialization processing section shell 4,
Enhance ultraviolet light reflection.
Modularized design integrally can be used in photolyte deodorizing device in the utility model, specifically can be according to treating capacity
Size, the requirement of residence time increase or decrease processing module, guarantee treatment effect.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims,
This has no effect on the substantive content of the utility model.In the absence of conflict, the spy in embodiments herein and embodiment
Sign can be arbitrarily combined with each other.
Claims (3)
1. a kind of photolyte deodorization device characterized by comprising filtering module, photodissociation materialization module, pollutant detecting instrument
Device and control device, one end of the filtering module are the input terminal of foul smell, the other end of the filtering module and photodissociation materialization
Module is connected；Foul smell by filtering module dust removal process enters photodissociation materialization module, by the ultraviolet of photodissociation materialization inside modules
Light is discharged after carrying out photodissociation；
The filtering module includes: that air inlet (1), filter (2) and filtering piece housing (3), the air inlet (1) are mounted on
The side of piece housing (3) is filtered, filter (2) is mounted on filtering piece housing (3) inside, and the other side for filtering piece housing (3) is defeated
Uniform foul smell after filter (2) dust removal process out；The inner surface of the photodissociation materialization piece housing (4) uses polishing treatment,
For enhancing ultraviolet light reflection；
The pollutant monitoring instrument is arranged at air inlet (1) position or photodissociation materialization piece housing (4) is interior；Specifically, institute
It states pollutant monitoring instrument and controller is connected by feedback signal transmission line；Controller connects ultraviolet lamp tube (5) by control line,
Multiple class switches are provided on the controller, driving switch connects on the control line；Wherein, control device passes through external
The detection signal of pollutant monitoring instrument feedback, the quantity of turning on light of adjust automatically ultraviolet lamp tube (5).
2. photolyte deodorization device according to claim 1, which is characterized in that the photodissociation materialization module includes: light
Solve materialization piece housing (4), ultraviolet lamp tube (5), gas outlet (6), the side of the photodissociation materialization piece housing (4) and filtering module
The other end is connected, and the other side of the photodissociation materialization piece housing (4) is equipped with gas outlet (6)；The photodissociation materialization piece housing (4)
Be internally provided with multiple ultraviolet lamp tubes (5).
3. photolyte deodorization device according to claim 1, which is characterized in that parallel between multiple ultraviolet lamp tubes (5)
It is internal to be uniformly arranged on photodissociation materialization piece housing (4), and the direction of ultraviolet lamp tube (5) is consistent with the air-flow traffic direction of foul smell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395606.3U CN208786088U (en) | 2018-03-22 | 2018-03-22 | Photolyte deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820395606.3U CN208786088U (en) | 2018-03-22 | 2018-03-22 | Photolyte deodorization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208786088U true CN208786088U (en) | 2019-04-26 |
Family
ID=66199151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820395606.3U Active CN208786088U (en) | 2018-03-22 | 2018-03-22 | Photolyte deodorization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208786088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850240A (en) * | 2019-10-23 | 2020-02-28 | 广东电网有限责任公司 | A high-voltage switch cabinet partial discharge ozone online monitoring device |
-
2018
- 2018-03-22 CN CN201820395606.3U patent/CN208786088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850240A (en) * | 2019-10-23 | 2020-02-28 | 广东电网有限责任公司 | A high-voltage switch cabinet partial discharge ozone online monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 10007c, 335 Guoding Road, Yangpu District, Shanghai 200082 Patentee after: Shanghai mestec environment (Group) Co.,Ltd. Address before: Room 10007c, 335 Guoding Road, Yangpu District, Shanghai 200433 Patentee before: SHANGHAI MASTECK ENVIRONMENT CO.,LTD. |
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| CP03 | Change of name, title or address |