CN206688516U - A kind of photocatalyst emission-control equipment - Google Patents
A kind of photocatalyst emission-control equipment Download PDFInfo
- Publication number
- CN206688516U CN206688516U CN201720181949.5U CN201720181949U CN206688516U CN 206688516 U CN206688516 U CN 206688516U CN 201720181949 U CN201720181949 U CN 201720181949U CN 206688516 U CN206688516 U CN 206688516U
- Authority
- CN
- China
- Prior art keywords
- catalyst carrier
- optical catalyst
- casing
- photocatalyst
- uviol 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of photocatalyst emission-control equipment, it is included in the primary filter being arranged at intervals at successively by air admission hole to venthole direction in casing accommodation space, the first optical catalyst carrier, the second optical catalyst carrier, active carbon filter screen, the outer surface of first optical catalyst carrier and second optical catalyst carrier is provided with photocatalyst coating；Ultraviolet light transducer, uviol lamp, controller are additionally provided with the casing.First and second optical catalyst carrier of the present utility model also includes fin part in addition to flat main part, add the amount for carrying photocatalyst, it is also provided with the primary filter for filtering granule foreign and the active carbon filter screen for adsorbing the complete waste gas of unreacted, exhaust-gas treatment is better, in addition, casing is made up of clear sheet, photochemical reaction can be carried out in the case where illumination condition is good using natural light, simultaneously, provided with ultraviolet light transducer, uviol lamp light filling is utilized in the case of illumination condition difference, ensures photochemically reactive reliability.
Description
Technical field
It the utility model is related to waste gas treatment equipment technical field, and in particular to a kind of photocatalyst emission-control equipment.
Background technology
Photocatalyst decomposition method is the irradiation by ultraviolet light, photochemical reaction is produced, VOC (VOC)
Water and carbon dioxide are resolved into, VOC pollutants are thoroughly eliminated so as to permanent.The luminous energy of the simply ultraviolet light consumed in reaction,
Photocatalyst is as catalyst, and it is to start and promote VOC decomposition reaction that it, which is acted on, and material is in itself and lossless, can forever make
With.Therefore theoretically, photocatalyst decomposition method is optimal purification techniques, can put things right once and for all, totally thoroughly remove
VOC pollutants.
It is rendered as solid powder under photocatalyst catalyst normality, or lyosol shape is, it is necessary to which to be attached to carrier enterprising
Exercise and use, existing optical catalyst carrier is mostly plate-like structure, and the photocatalyst amount that can be carried is limited, and using effect is bad.
Used in addition, optical catalyst carrier is arranged in casing in existing emission-control equipment, because casing is not
Light transmissive material is made, to ensure that photochemical reaction is normally carried out, it is necessary to set uviol lamp in casing, uviol lamp must Chang Liang with
Ultraviolet light is provided, energy consumption is higher.
Utility model content
The purpose of this utility model is to provide a kind of photocatalyst emission-control equipment.
To realize above-mentioned purpose of utility model, the utility model adopts the following technical scheme that：
A kind of photocatalyst emission-control equipment, including casing, the casing define an accommodation space, and the casing is relative
Two sides on be respectively arranged with air admission hole and venthole, the casing is made by clear sheet；
Also include in the primary filter being arranged at intervals at successively by air admission hole to venthole direction in casing accommodation space, the
One optical catalyst carrier, the second optical catalyst carrier, active carbon filter screen, first optical catalyst carrier and second optical catalyst carrier
Outer surface be provided with photocatalyst coating；
First optical catalyst carrier and second optical catalyst carrier include main part and at least one piece perpendicular to institute
The fin part of main part setting is stated, the fin part of first optical catalyst carrier and second optical catalyst carrier is oppositely arranged；
Ultraviolet light transducer, uviol lamp, controller are additionally provided with the casing；
Ultraviolet light transducer, to monitor the ultraviolet ray intensity in the casing；
Uviol lamp, it is arranged between first optical catalyst carrier and second optical catalyst carrier；
Controller, be electrically connected with the ultraviolet light transducer and the uviol lamp, with casing ultraviolet ray intensity it is low
Electric light filling on uviol lamp is controlled when predetermined threshold value；
First optical catalyst carrier and second optical catalyst carrier are as made by porous ceramic film material.
As the further improved technical scheme of the utility model, first optical catalyst carrier and second photocatalyst
Carrier includes main part and two pieces of fin parts set perpendicular to the main part, and two pieces of fin parts are in the main part
Upper parallel interval is set.
It is of the present utility model to have technical effect that relative to prior art：
First and second optical catalyst carrier of the present utility model also includes fin part in addition to flat main part, adds
The amount of photocatalyst is carried, is also provided with the primary filter for filtering granule foreign and the activity for adsorbing the complete waste gas of unreacted
Carbon filtration net, exhaust-gas treatment is better, in addition, casing is made up of clear sheet, can be utilized in the case where illumination condition is good
Natural light carries out photochemical reaction, meanwhile, provided with ultraviolet light transducer, mended in the case of illumination condition difference using uviol lamp
Light, ensure photochemically reactive reliability.
Brief description of the drawings
Fig. 1 is a kind of external structure schematic diagram of photocatalyst emission-control equipment in the utility model embodiment；
Fig. 2 is a kind of internal structure schematic diagram of photocatalyst emission-control equipment in the utility model embodiment.
Embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiment party
Formula is not intended to limit the utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in the scope of protection of the utility model.
A kind of embodiment of the present utility model presented below：
Fig. 1 to 2, a kind of photocatalyst emission-control equipment, including casing 1 are referred to, the casing 1 defines an accommodating sky
Between, air admission hole 11 and venthole 12 are respectively arranged with the relative two sides of the casing 1, the casing 1 is clear sheet institute
It is made；
Also include in the initial filter being arranged at intervals at successively by air admission hole 11 to the direction of venthole 12 in the accommodation space of casing 1
Net 2, the first optical catalyst carrier 3, the second optical catalyst carrier 4, active carbon filter screen 5, first optical catalyst carrier 3 and described second
The outer surface of optical catalyst carrier 4 is provided with photocatalyst coating；
First optical catalyst carrier 3 and second optical catalyst carrier 4 include main part 6 and at least one piece perpendicular to
The phase of fin part 7 of the fin part 7 that the main part 6 is set, first optical catalyst carrier 3 and second optical catalyst carrier 4
To setting；
Ultraviolet light transducer 8, uviol lamp 9, controller (not shown) are additionally provided with the casing 1；
Ultraviolet light transducer 8, to monitor the ultraviolet ray intensity in the casing 1；
Uviol lamp 9, it is arranged between first optical catalyst carrier 3 and second optical catalyst carrier 4；
Controller, it is electrically connected with the ultraviolet light transducer 8 and the uviol lamp 9, with the ultraviolet ray intensity in casing 1
Electric light filling on uviol lamp 9 is controlled during less than predetermined threshold value；
First optical catalyst carrier 3 and second optical catalyst carrier 4 are as made by porous ceramic film material.
It should be noted that air admission hole 11 will be needed to handle by the external blower fan of pipeline by blower fan when the utility model uses
Waste gas import casing 1 inside, waste gas inside casing 1 successively by primary filter 2, the first optical catalyst carrier 3, the second photocatalyst
The gas that carrier 4, active carbon filter screen 5 are finally disposed is exported by venthole 12.
Primary filter 2 is fine and close sieve-like dictyosome, for filtering the granule foreigns such as larger dust.
Activated carbon is attached with active carbon filter screen 5, for adsorbing the complete waste gas of a small amount of unreacted.
Further, first optical catalyst carrier 3 and second optical catalyst carrier 4 include in the present embodiment
Main part 6 and two pieces of fin parts 7 set perpendicular to the main part 6, two pieces of fin parts 7 are put down on the main part 6
Between-line spacing is set.
Uviol lamp 9 is extended parallel to fin part 7 in the present embodiment, in other embodiments uviol lamp 9
It can be extended perpendicular to fin part 7.
It is of the present utility model to have technical effect that relative to prior art：
First and second optical catalyst carrier of the present utility model also includes fin part 7 in addition to flat main part 6, increase
The amount of photocatalyst is carried, is also provided with primary filter 2 for filtering granule foreign and for adsorbing the complete waste gas of unreacted
Active carbon filter screen 5, exhaust-gas treatment is better, in addition, casing 1 is made up of clear sheet, can in the case where illumination condition is good
To carry out photochemical reaction using natural light, meanwhile, provided with ultraviolet light transducer 8, purple is utilized in the case of illumination condition difference
The outer light filling of lamp 9, ensures photochemically reactive reliability.
Illumination condition can control uviol lamp 9 to extinguish manually after being taken a turn for the better by difference.
Finally it should be noted that：Embodiment of above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to aforementioned embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing each embodiment, or special to which part technology
Sign carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from each reality of the utility model
Apply the spirit and scope of mode technical scheme.
Claims (2)
1. a kind of photocatalyst emission-control equipment, it is characterised in that including casing, the casing defines an accommodation space, institute
State and air admission hole and venthole are respectively arranged with the relative two sides of casing, the casing is made by clear sheet；
Also include be arranged at intervals at successively by air admission hole to venthole direction in casing accommodation space primary filter, the first light
Outside catalyst carrier, the second optical catalyst carrier, active carbon filter screen, first optical catalyst carrier and second optical catalyst carrier
Surface is provided with photocatalyst coating；
First optical catalyst carrier and second optical catalyst carrier include main part and at least one piece perpendicular to the master
The fin part of the fin part that body portion is set, first optical catalyst carrier and second optical catalyst carrier is oppositely arranged；
Ultraviolet light transducer, uviol lamp, controller are additionally provided with the casing；
Ultraviolet light transducer, to monitor the ultraviolet ray intensity in the casing；
Uviol lamp, it is arranged between first optical catalyst carrier and second optical catalyst carrier；
Controller, be electrically connected with the ultraviolet light transducer and the uviol lamp, with casing ultraviolet ray intensity less than pre-
If electric light filling on uviol lamp is controlled during threshold value；
First optical catalyst carrier and second optical catalyst carrier are as made by porous ceramic film material.
A kind of 2. photocatalyst emission-control equipment according to claim 1, it is characterised in that first optical catalyst carrier
Include main part and two pieces of fin parts set perpendicular to the main part, two pieces of wings with second optical catalyst carrier
Piece portion parallel interval on the main part is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181949.5U CN206688516U (en) | 2017-02-28 | 2017-02-28 | A kind of photocatalyst emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181949.5U CN206688516U (en) | 2017-02-28 | 2017-02-28 | A kind of photocatalyst emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206688516U true CN206688516U (en) | 2017-12-01 |
Family
ID=60439317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181949.5U Expired - Fee Related CN206688516U (en) | 2017-02-28 | 2017-02-28 | A kind of photocatalyst emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206688516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202580A (en) * | 2017-12-29 | 2018-06-26 | 储召年 | A kind of photocatalyst component that can remain catalytic effect stable and uniform |
| CN114681635A (en) * | 2020-12-30 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Sterilization module and household appliance with same |
-
2017
- 2017-02-28 CN CN201720181949.5U patent/CN206688516U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202580A (en) * | 2017-12-29 | 2018-06-26 | 储召年 | A kind of photocatalyst component that can remain catalytic effect stable and uniform |
| CN108202580B (en) * | 2017-12-29 | 2020-12-11 | 新沂市锡沂高新材料产业技术研究院有限公司 | Photocatalyst assembly capable of always keeping stable and uniform catalytic effect |
| CN114681635A (en) * | 2020-12-30 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Sterilization module and household appliance with same |
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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: 20171201 Termination date: 20210228 |