CN207356894U - A kind of photocatalytic waste gas treatment device - Google Patents
A kind of photocatalytic waste gas treatment device Download PDFInfo
- Publication number
- CN207356894U CN207356894U CN201721303617.6U CN201721303617U CN207356894U CN 207356894 U CN207356894 U CN 207356894U CN 201721303617 U CN201721303617 U CN 201721303617U CN 207356894 U CN207356894 U CN 207356894U
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- CN
- China
- Prior art keywords
- filter
- waste gas
- treatment device
- gas treatment
- 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.)
- Expired - Fee Related
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
It the utility model is related to a kind of photocatalytic waste gas treatment device, including housing, the housing lower end is equipped with air inlet, housing upper end is equipped with gas outlet, in the housing along air inlet toward gas outlet direction on be equipped with first filter, the second filter, UV ultraviolet lamps, spray equipment, demister and adsorbent equipment successively, some spoilers are equipped between the first filter and the second filter, vibrator is equipped with below the first filter；Distributor is equipped between the UV ultraviolet lamps and spray equipment.The utility model has the advantages that treatment effeciency is high, safe and reliable, service life is long.
Description
Technical field
The utility model belongs to field of environment pollution control, concretely relates to a kind of photocatalytic waste gas treatment device.
Background technology
As industrialization development, exhaust emission are increasingly severe.And the component of exhaust gas also becomes increasingly complex, and especially contains
Various complicated, high concentration organic exhaust gas, organic exhaust gas complicated component, some are the important sources for causing greenhouse effects, are had
It is to form photochemical fog and PM2.5Important presoma, some are even with strong carcinogenic, mutagenesis and teratogenesis.This
A little organic exhaust gas usually contain such as benzene, carbon monoxide, polycyclic aromatic hydrocarbon pernicious gas, processing is very since combustibles are thin
Difficulty, often directly empties, this not only causes mass energy waste, also creates environmental pollution and the aggravation of greenhouse effects.Cause
This, development high-efficiency low energy consumption processing organic exhaust gas method, be alleviate a series of energy environment issues in China important means it
One.
Photocatalysis treatment exhaust gas is to utilize special high energy UV ultraviolet beam irradiation foul gas, and the reflection of simultaneous photocatalyst
Effect produces ozone, changes foul gas molecular chain structure, and catalytic degradation is changed into low molecular compound, makes stench gas with foreign flavor
Play good clean-up effect.The main problem that existing photocatalysis waste gas treatment equipment has is, after a period of time, UV
Dust accumulation phenomenon occurs in surface of the light tube, and surface dust accumulation blocks the emission measure of high energy ultraviolet；Surface dust accumulation makes UV lamp pipe at the same time
Easy heat radiation is not allowed, temperature rise is easily damaged fluorescent tube, and flammable explosive gas is produced the possibility exploded.It is in addition, existing
Photocatalysis waste gas treatment equipment also needs to further improve for the treatment effeciency of exhaust gas.
Utility model content
In order to overcome the shortcomings of the prior art, the utility model provide a kind for the treatment of effeciency it is high, it is safe and reliable, make
With the photocatalytic waste gas treatment device of long lifespan.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of photocatalytic waste gas treatment device, including housing, the housing lower end are equipped with air inlet, and housing upper end is equipped with out
Gas port, in the housing along air inlet toward gas outlet direction on be equipped with successively first filter, the second filter, UV ultraviolet lamps,
Spray equipment, demister and adsorbent equipment, are equipped with some spoilers between the first filter and the second filter, and described
Vibrator is equipped with below one filter；Distributor is equipped between the UV ultraviolet lamps and spray equipment.
Preferably, the spray equipment includes spray tube and some spray ports being arranged on spray tube.
Preferably, housing side outer wall is equipped with some access holes, housing opposite side outer wall be equipped with it is some can
Viewport.Easy to the monitoring and maintenance of device.
Preferably, the spoiler along first filter toward the second filter direction in interval-staggered.Fully
Ensure contact of the exhaust gas with processing unit, improve treatment effeciency.
Preferably, the vibrator is arranged on first filter both ends.First filter filtered as exhaust gas first
Device, can remove most dust or particulate matter in removing exhaust gas, by setting vibrator at its both ends, can make it that rapping is equal
It is even, facilitate dedusting, be conducive to plant maintenance, extend service life of equipment.
Preferably, the distributor is perforated trays structure.
Preferably, the adsorbent equipment is activated carbon adsorption device.Exhaust gas through activated carbon adsorption, can be arrived preferably again
Up to the effect of exhaust-gas treatment.
The utility model is simple in structure, and design is reasonable, and the setting of filter, can be very good the part in removing exhaust gas
Dust or particulate matter, while by the setting of vibrator, self-cleaning action can be played to filter, while improving treatment effect
Effectively extend the service life of device；The setting of spoiler, it is ensured that contact of the exhaust gas with processing unit, improves processing effect
Rate；The setting of spray equipment and distributor, it is ensured that UV ultraviolet lamps dust stratification and will not make equipment be chronically at low-temperature condition, keep away
Exempt from tubes breaks down；The setting of demister can make water mist not enter air draft pipe, while the setting of adsorbent equipment can make to give up
Gas purification is more thorough.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but the protection model of the utility model
Enclose and be not limited to this.
With reference to Fig. 1, a kind of photocatalytic waste gas treatment device, including housing 1, the housing lower end are equipped with air inlet 2, housing
Upper end is equipped with gas outlet 3, in the housing along air inlet 2 toward 3 direction of gas outlet on be equipped with first filter 4, the second mistake successively
Filter 5, UV ultraviolet lamps 6, spray equipment 7, demister 8 and adsorbent equipment 9, between 4 and second filter 5 of first filter
Equipped with some spoilers 10, the spoiler along first filter toward the second filter direction in interval-staggered, fully
Ensure contact of the exhaust gas with processing unit, improve treatment effeciency, the lower section of first filter 4 is equipped with vibrator 11, described to shake
Make device 11 and be arranged on 4 both ends of first filter, the first device that first filter is filtered as exhaust gas, can go big in removing exhaust gas
Most dusts or particulate matter, by setting vibrator at its both ends, can make it that rapping is uniform, facilitates dedusting, be conducive to set
It is standby to safeguard, extend service life of equipment.The setting of filter, can be very good a part of dust or particle in removing exhaust gas
Thing, while by the setting of vibrator, self-cleaning action can be played to filter, effectively extends dress while improving treatment effect
The service life put；The setting of spoiler, it is ensured that contact of the exhaust gas with processing unit, improves treatment effeciency.
Distributor 12 is equipped between the UV ultraviolet lamps 6 and spray equipment 7, the distributor is perforated trays structure.Institute
Stating spray equipment includes spray tube 13 and some spray ports 14 being arranged on spray tube.Housing side outer wall is equipped with
Some access holes 15, housing opposite side outer wall be equipped with it is some can viewport 16, easy to the monitoring and maintenance of device.The absorption dress
It is set to activated carbon adsorption device, exhaust gas can preferably reach the effect of exhaust-gas treatment again through activated carbon adsorption.Spray equipment and
The setting of distributor, it is ensured that UV ultraviolet lamps dust stratification and will not make equipment be chronically at low-temperature condition, avoid tubes breaks down；Remove
The setting of day with fog can make water mist not enter air draft pipe, while the setting of adsorbent equipment can make waste gas purification more thorough.
Claims (7)
1. a kind of photocatalytic waste gas treatment device, including housing, the housing lower end is equipped with air inlet, and housing upper end is equipped with outlet
Mouthful, it is characterised in that：In the housing along air inlet toward gas outlet direction on be equipped with successively first filter, the second filter,
UV ultraviolet lamps, spray equipment, demister and adsorbent equipment, are equipped with some flow-disturbings between the first filter and the second filter
Plate, the first filter lower section are equipped with vibrator；Distributor is equipped between the UV ultraviolet lamps and spray equipment.
2. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：The spray equipment includes spray tube
And it is arranged on some spray ports on spray tube.
3. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：Housing side outer wall is equipped with
Some access holes, housing opposite side outer wall be equipped with it is some can viewport.
4. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：The spoiler is along first filter
In interval-staggered on toward the second filter direction.
5. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：The vibrator is arranged on the first mistake
Filter both ends.
6. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：The distributor is perforated trays knot
Structure.
7. photocatalytic waste gas treatment device according to claim 1, it is characterised in that：The adsorbent equipment is inhaled for activated carbon
Adsorption device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303617.6U CN207356894U (en) | 2017-09-30 | 2017-09-30 | A kind of photocatalytic waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303617.6U CN207356894U (en) | 2017-09-30 | 2017-09-30 | A kind of photocatalytic waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356894U true CN207356894U (en) | 2018-05-15 |
Family
ID=62347056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303617.6U Expired - Fee Related CN207356894U (en) | 2017-09-30 | 2017-09-30 | A kind of photocatalytic waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569191A (en) * | 2019-01-25 | 2019-04-05 | 彭圆 | A kind of multistage coking emission-control equipment |
| CN111389147A (en) * | 2020-03-09 | 2020-07-10 | 东莞市水之源环境工程有限公司 | High-efficient purifier of waste gas sprays paint |
-
2017
- 2017-09-30 CN CN201721303617.6U patent/CN207356894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569191A (en) * | 2019-01-25 | 2019-04-05 | 彭圆 | A kind of multistage coking emission-control equipment |
| CN111389147A (en) * | 2020-03-09 | 2020-07-10 | 东莞市水之源环境工程有限公司 | High-efficient purifier of waste gas sprays paint |
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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: 20180515 Termination date: 20210930 |