CN107596910A - A kind of efficient combined-type VOC emission-control equipments - Google Patents
A kind of efficient combined-type VOC emission-control equipments Download PDFInfo
- Publication number
- CN107596910A CN107596910A CN201711004739.XA CN201711004739A CN107596910A CN 107596910 A CN107596910 A CN 107596910A CN 201711004739 A CN201711004739 A CN 201711004739A CN 107596910 A CN107596910 A CN 107596910A
- Authority
- CN
- China
- Prior art keywords
- case
- high efficiency
- efficiency filter
- catalytic treatment
- control equipments
- 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.)
- Pending
Links
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a kind of efficient combined-type VOC emission-control equipments, including for carrying out the high efficiency filter case of dust removal by filtration to waste gas and being connected for the catalytic treatment case to waste gas progress adsorption treatment, high efficiency filter case with catalytic treatment case by connecting tube；The inside of the high efficiency filter case is provided with filter core, filter core is placed on the elastic support sheet in high efficiency filter bottom portion, elastic support sheet is provided with multiple air-vents, the top of filter core, which is provided with, compresses piece, the top open part of high efficiency filter case is fixed with capping by more fastening bolts, holddown spring is provided between capping and compression piece, the beneficial effects of the invention are as follows：When needing to change filter core, directly open capping, then change complete and then it is secondary it is fixed using compressing piece, very convenient, photocatalytic plate in the catalytic treatment case, is conveniently replaceable photocatalytic plate by slot.
Description
Technical field
The present invention relates to environmental protection technical field, specifically a kind of efficient combined-type VOC emission-control equipments.
Background technology
Volatile organic matter (VOC, VolatileOrganicCompounds) in air can seriously endanger the people
Health.Therefore be also easy to produce volatile organic matter factory waste gas need to be handled using waste gas treatment equipment after could arrange
Put air into.Photocatalytic method is one of main method for handling volatile organic matter：Catalysis material in the case where photon energy excites,
Electronics transits to conduction band positions from valence band, and light induced electron is formed in conduction band, forms photohole in valence band, utilizes electron-hole
To oxidation and reducing property, make oxygen and hydrone be excited into superoxide radical and hydroxyl radical free radical etc. with strong oxdiative power
Free radical, degrade environment in volatile organic matter.
Existing VOC purifiers are not convenient enough in replacing filter core and photocatalytic plate, complex operation, influence to safeguard and overhaul
Efficiency.
The content of the invention
It is an object of the invention to provide a kind of efficient combined-type VOC emission-control equipments, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：
A kind of efficient combined-type VOC emission-control equipments, including for carrying out the high efficiency filter case and use of dust removal by filtration to waste gas
In the catalytic treatment case that adsorption treatment is carried out to waste gas, high efficiency filter case is connected with catalytic treatment case by connecting tube；The height
The inside of effect Rose Box is provided with filter core, and filter core is placed on the elastic support sheet in high efficiency filter bottom portion, set on elastic support sheet
There are multiple air-vents, the top of filter core, which is provided with, compresses piece, and the top open part of high efficiency filter case is fixed by more fastening bolts
There is capping, holddown spring is provided between capping and compression piece, the both ends of holddown spring are against capping and compress piece, the envelope respectively
The spring retainer circle for being positioned to holddown spring, the bottom of high efficiency filter case are equipped with the top of the bottom of lid and compression piece
Portion is provided with the air inlet for air inlet；Be provided with multiple photocatalytic plates in the catalytic treatment case, adjacent two photocatalytic plates it
Between be provided with guide-lighting box, ultraviolet light source is installed in guide-lighting box；The mistake of multiple serpentines is offered on each photocatalytic plate
Hole, energy mitigation of gases flow velocity, the catalytic treatment case offer the gas outlet for outlet in the opening position of corresponding connecting tube；Institute
State photocatalytic plate one, photocatalytic plate two and photocatalytic plate three that photocatalytic plate includes installing successively from left to right, and photocatalytic plate
First, the diameter of via is gradually reduced on photocatalytic plate two and photocatalytic plate three.
As the further scheme of the present invention：The VOC for being detected to VOC concentration is also equipped with the gas outlet
On-line detector.
As further scheme of the invention：The open top of the high efficiency filter case is provided with outwards horizontal-extending convex
Edge, convex edge are fixed with the edge covered by fastening bolt.
As further scheme of the invention：High efficiency filter case and catalytic treatment case are each attached on same base, bottom
The bottom of seat is also equipped with multiple castors.
As further scheme of the invention：The photocatalytic plate is arranged in catalytic treatment case by slot.
As further scheme of the invention：The catalytic treatment case is provided with chamber door, by hinge with urging on chamber door
Change treatment box to be hinged.
As further scheme of the invention：Door handle is also equipped with the chamber door.
Compared with prior art, the beneficial effects of the invention are as follows：High efficiency filter case and catalytic treatment case are connected by connecting tube
Logical, the two combination can carry out dedusting and absorption to VOC waste gas, and effectively VOC waste gas is handled, reaches emission request,
When need change filter core when, directly open capping, then change complete and then it is secondary using compression piece it is fixed i.e.
Can, very convenient, photocatalytic plate is arranged in catalytic treatment case by slot, is conveniently replaceable photocatalytic plate, while the side of installation
Formula is also very simple, and overall structure is simple, and the operation for changing filter core and photocatalytic plate is also very convenient.
Brief description of the drawings
Fig. 1 is a kind of structural representation of efficient combined-type VOC emission-control equipments.
Fig. 2 is a kind of top view of catalytic treatment case in efficient combined-type VOC emission-control equipments.
Fig. 3 is a kind of structural representation of via in efficient combined-type VOC emission-control equipments.
In figure：1- high efficiency filters case, 2- catalytic treatments case, 3- connecting tubes, 4- filter cores, 5- air inlets, 6- elastic support sheets,
7- compress piece, 8- fastening bolts, 9- spring retainers circle, 10- holddown springs, 11- cappings, 12- convex edges, 13- hinges, 14- chamber doors,
15- leaded lights box, 16- door handles, 17- vias, 18- gas outlets, 19- photocatalytic plates one, 20- photocatalytic plates two, 21- photocatalytic plates
3rd, 22- slots.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of efficient combined-type VOC emission-control equipments, including for pair
Waste gas carries out the high efficiency filter case 1 of dust removal by filtration and the catalytic treatment case 2 for carrying out adsorption treatment to waste gas, high efficiency filter case
1 is connected with catalytic treatment case 2 by connecting tube 3, and the two combination can carry out dedusting and absorption to VOC waste gas, effectively to VOC
Waste gas is handled, and reaches emission request；The inside of the high efficiency filter case 1 is provided with filter core 4, and filter core 4 is placed on high efficiency filter
On the elastic support sheet 6 of the bottom of case 1, elastic support sheet 6 is provided with multiple air-vents, and the top of filter core 4, which is provided with, compresses piece 7, high
The top open part for imitating Rose Box 1 is fixed with capping 11 by more fastening bolts 8, and pressure is provided between capping 11 and compression piece 7
Tight spring 10, the both ends of holddown spring 10 are against capping 11 and compress piece 7 respectively, for being fixed to filter core 4, when needing
When changing filter core 4, directly open capping 11, then change complete and then it is secondary using compress piece 7 it is fixed i.e.
Can, very convenient, the bottom of high efficiency filter case 1 is provided with the air inlet 5 for air inlet；It is provided with the catalytic treatment case 2 multiple
Photocatalytic plate, guide-lighting box 15 being provided between adjacent two photocatalytic plates, ultraviolet light source is installed in guide-lighting box 15, it can be with
Ultraviolet light source is uniformly irradiated on photocatalytic plate, its catalytic action can be played so that the organic molecule in VOC waste gas
Fully reaction is cracked and absorbed；The via 17 of multiple serpentines is offered on each photocatalytic plate, can mitigation of gases stream
Speed so that gas residence time increase, be easy to lift adsorption effect, opening position of the catalytic treatment case 2 in corresponding connecting tube 3
Offer the gas outlet 18 for outlet.
The VOC on-line detectors for being detected to VOC concentration are also equipped with the gas outlet 18.
The bottom of the capping 11 and the top of compression piece 7 are equipped with the spring limit for being positioned to holddown spring 10
Position circle 9, the position for the spring 10 that is fixed and clamped, ensure to compress effect.
The open top of the high efficiency filter case 1 is provided with outwards horizontal-extending convex edge 12, convex edge 12 and the side of capping 11
Fixed at edge by fastening bolt 8.
The photocatalytic plate includes photocatalytic plate 1, photocatalytic plate 2 20 and the photocatalytic plate installed successively from left to right
3 21, and the diameter of via 17 is gradually reduced on photocatalytic plate 1, photocatalytic plate 2 20 and photocatalytic plate 3 21.
The photocatalytic plate is arranged in catalytic treatment case 2 by slot 22, is conveniently replaceable photocatalytic plate, is installed simultaneously
Mode is also very simple.
The catalytic treatment case 2 is provided with chamber door 14, is hinged, is easy to by hinge 13 and catalytic treatment case 2 on chamber door 14
Catalytic treatment case 2 is opened, the parts such as photocatalytic plate are changed.
Door handle 16 is also equipped with the chamber door 14.
High efficiency filter case 1 and catalytic treatment case 2 are each attached on same base, and the bottom of base is also equipped with multiple pin
Wheel.
The present invention operation principle be：During work, waste gas is entered in high efficiency filter case 1 by air inlet 5 and filtered,
To remove the dust in removing exhaust gas, after the completion of dedusting operation, gas is entered in catalytic treatment case 2 by connecting tube 3, is opened ultraviolet
Line source, ultraviolet light source are uniformly irradiated on photocatalytic plate, can play its catalytic action so that organic in VOC waste gas
Thing molecule, which fully reacts, to be cracked and is absorbed, the via 17 of serpentine, energy mitigation of gases flow velocity so that gas residence time increase,
It is easy to lift adsorption effect, air pure afterwards is flowed out by gas outlet 18.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
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 those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of efficient combined-type VOC emission-control equipments, including for waste gas is carried out dust removal by filtration high efficiency filter case and
For carrying out the catalytic treatment case of adsorption treatment to waste gas, it is characterised in that high efficiency filter case and catalytic treatment case pass through connection
Pipe connects；The inside of the high efficiency filter case is provided with filter core, and filter core is placed on the elastic support sheet in high efficiency filter bottom portion, bullet
Property support chip be provided with multiple air-vents, the top of filter core, which is provided with, compresses piece, and the top open part of high efficiency filter case passes through more
Fastening bolt is fixed with capping, and capping is provided with holddown spring between piece compressing, the both ends of holddown spring be against respectively capping with
Piece is compressed, the spring retainer circle for being positioned to holddown spring is equipped with the top of the bottom of the capping and compression piece,
The bottom of high efficiency filter case is provided with the air inlet for air inlet；Multiple photocatalytic plates are provided with the catalytic treatment case, it is adjacent
Guide-lighting box is provided between two photocatalytic plates, ultraviolet light source is installed in guide-lighting box；Opened up on each photocatalytic plate
There are the via of multiple serpentines, energy mitigation of gases flow velocity, the catalytic treatment case offers in the opening position of corresponding connecting tube to be used for
The gas outlet of outlet；The photocatalytic plate includes photocatalytic plate one, photocatalytic plate two and the photocatalysis installed successively from left to right
Plate three, and the diameter of via is gradually reduced on photocatalytic plate one, photocatalytic plate two and photocatalytic plate three.
A kind of 2. efficient combined-type VOC emission-control equipments according to claim 1, it is characterised in that the gas outlet
Place is also equipped with the VOC on-line detectors for being detected to VOC concentration.
A kind of 3. efficient combined-type VOC emission-control equipments according to claim 2, it is characterised in that the efficient mistake
The open top of filter box is provided with outwards horizontal-extending convex edge, and convex edge is fixed with the edge covered by fastening bolt.
A kind of 4. efficient combined-type VOC emission-control equipments according to claim 3, it is characterised in that high efficiency filter case
It is each attached to catalytic treatment case on same base, the bottom of base is also equipped with multiple castors.
A kind of 5. efficient combined-type VOC emission-control equipments according to claim 4, it is characterised in that the photocatalysis
Plate is arranged in catalytic treatment case by slot.
6. a kind of efficient combined-type VOC emission-control equipments according to claim 5, it is characterised in that at the catalysis
Reason case is provided with chamber door, is hinged on chamber door by hinge and catalytic treatment case.
7. a kind of efficient combined-type VOC emission-control equipments according to claim 6, it is characterised in that on the chamber door
It is also equipped with door handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711004739.XA CN107596910A (en) | 2017-10-17 | 2017-10-17 | A kind of efficient combined-type VOC emission-control equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711004739.XA CN107596910A (en) | 2017-10-17 | 2017-10-17 | A kind of efficient combined-type VOC emission-control equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107596910A true CN107596910A (en) | 2018-01-19 |
Family
ID=61079852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711004739.XA Pending CN107596910A (en) | 2017-10-17 | 2017-10-17 | A kind of efficient combined-type VOC emission-control equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107596910A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479225A (en) * | 2018-05-07 | 2018-09-04 | 扬州大学附属医院 | Operation fume collection filter device |
| CN113813740A (en) * | 2021-09-27 | 2021-12-21 | 温海平 | Zero-pollution VOC (volatile organic compound) atmosphere treatment integrated equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201218638Y (en) * | 2007-12-04 | 2009-04-08 | 浙江盾安人工环境设备股份有限公司 | Filter |
| CN106693693A (en) * | 2016-12-21 | 2017-05-24 | 重庆中鼎三正科技有限公司 | VOC waste gas treatment device |
| CN107115790A (en) * | 2017-07-07 | 2017-09-01 | 中山市中开环保设备制造有限公司 | A kind of VOCs emission-control equipments |
-
2017
- 2017-10-17 CN CN201711004739.XA patent/CN107596910A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201218638Y (en) * | 2007-12-04 | 2009-04-08 | 浙江盾安人工环境设备股份有限公司 | Filter |
| CN106693693A (en) * | 2016-12-21 | 2017-05-24 | 重庆中鼎三正科技有限公司 | VOC waste gas treatment device |
| CN107115790A (en) * | 2017-07-07 | 2017-09-01 | 中山市中开环保设备制造有限公司 | A kind of VOCs emission-control equipments |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479225A (en) * | 2018-05-07 | 2018-09-04 | 扬州大学附属医院 | Operation fume collection filter device |
| CN113813740A (en) * | 2021-09-27 | 2021-12-21 | 温海平 | Zero-pollution VOC (volatile organic compound) atmosphere treatment integrated equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206604368U (en) | A kind of industrial low pressure loss gas absorbing device | |
| CN207430052U (en) | A kind of efficient combined-type VOC emission-control equipments | |
| CN206064118U (en) | A kind of photochemical catalytic oxidation organic waste gas treatment equipment | |
| CN206274191U (en) | A kind of indoor air-purification device | |
| CN107596910A (en) | A kind of efficient combined-type VOC emission-control equipments | |
| CN103785266B (en) | Combined type exhaust gas purification all-in-one | |
| CN107051095A (en) | A kind of high productivity combinatorial waste gas treatment equipment | |
| CN208824219U (en) | A kind of organic waste gas treatment device | |
| CN210729116U (en) | Photocatalysis exhaust-gas treatment equipment | |
| CN212663197U (en) | VOCs waste gas direct combustion formula waste heat retrieval and utilization purifier | |
| CN101829465B (en) | Welding waste gas treatment device | |
| CN208066135U (en) | A kind of waste gas purification apparatus | |
| CN201711063U (en) | Welding waste-gas processing device | |
| CN107308762A (en) | A kind of air cleaning unit | |
| CN112169514A (en) | Combined type oil smoke purifier | |
| CN208757306U (en) | A kind of organic waste gas treatment device | |
| CN106940047A (en) | A kind of gas purification reforming unit | |
| CN205948668U (en) | Light oxygen combination exhaust treatment device | |
| CN205796785U (en) | A kind of portable VOCs emergent treatment system | |
| CN211586008U (en) | Flue gas purification device for desulfurization and denitrification | |
| CN210385394U (en) | Low-temperature plasma photocatalysis waste gas purifying equipment | |
| CN104096425A (en) | Activated carbon absorber | |
| CN206793405U (en) | A kind of organic waste gas treatment device | |
| CN208553695U (en) | A kind of equipment for treating industrial waste gas | |
| CN207694518U (en) | A kind of low temperature plasma cloud poison exhaust treatment system |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |