CN204619741U - A kind of device for absorbing tail gas for graphite furnace - Google Patents
A kind of device for absorbing tail gas for graphite furnace Download PDFInfo
- Publication number
- CN204619741U CN204619741U CN201520219295.1U CN201520219295U CN204619741U CN 204619741 U CN204619741 U CN 204619741U CN 201520219295 U CN201520219295 U CN 201520219295U CN 204619741 U CN204619741 U CN 204619741U
- Authority
- CN
- China
- Prior art keywords
- tail gas
- blocker
- graphite furnace
- utility
- model
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 19
- 239000010439 graphite Substances 0.000 title claims abstract description 19
- 239000003595 mist Substances 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims abstract description 14
- 239000011941 photocatalyst Substances 0.000 claims abstract description 14
- 238000009833 condensation Methods 0.000 claims abstract description 11
- 230000005494 condensation Effects 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000003137 locomotive effect Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 abstract description 36
- 230000000505 pernicious effect Effects 0.000 abstract description 7
- 239000002341 toxic gas Substances 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
The utility model discloses a kind of device for absorbing tail gas for graphite furnace, it is characterized in that, comprise the condensation cleaning tank, acid mist purifying tower and the tail gas that are linked in sequence and burn cabinet, be provided with Electrostatic Absorption filter screen, annular ultraviolet lamp, photocatalyst generator and dynamic centrifugal blocker from top to bottom successively in described condensation cleaning tank, in described acid mist purifying tower, be provided with water mist sprinkling pipe.The device for absorbing tail gas for graphite furnace that the utility model provides, the various pernicious gas recyclings that can will produce in graphite production process, remove the toxic gas in tail gas and particle, thus protection of the environment.
Description
Technical field
The utility model relates to graphite technology field, is specifically related to a kind of device for absorbing tail gas for graphite furnace.
Background technology
Graphite material has wide market prospects in new technical field such as the energy, environmental protection, information, traffic, national defence, as the electrode material of battery, the bipolar plates of fuel cell, flexible graphite sealing material, the coating material of electronic message unit, the stealth material etc. of military equipment.
But, in the process of producing graphite, have the effusion of various pernicious gas, contaminated environment, in the device that tail gas is processed, the situation of frequent generation blocking, overhaul plan is very complicated very, and there is cost high, the shortcomings such as aqueous vapor contact area utilization rate is little, cause cost to increase and the wasting of resources, in addition, in conventional processing mode, active carbon formula has good adsorptivity to toxic gas molecule, but non-selectivity is adsorbed, to the adsorption rate of hydrone up to 45%, usual about one month state that will reach capacity, need frequently to change, extremely bother, electrostaticly can adsorb fine particulates, but cannot filter toxic gas, negative ion type has certain bactericidal effect, but to toxic gas and fine particulates invalid.
Utility model content
For solving above technical problem, the device for absorbing tail gas for graphite furnace that the utility model provides, the various pernicious gas recyclings that can will produce in graphite production process, remove the toxic gas in tail gas and particle, thus protection of the environment.
The technical solution of the utility model is:
A kind of device for absorbing tail gas for graphite furnace, comprise the condensation cleaning tank, acid mist purifying tower and the tail gas that are linked in sequence and burn cabinet, be provided with Electrostatic Absorption filter screen, annular ultraviolet lamp, photocatalyst generator and dynamic centrifugal blocker from top to bottom successively in described condensation cleaning tank, in described acid mist purifying tower, be provided with water mist sprinkling pipe.
Further, described dynamic centrifugal blocker is connected with described photocatalyst generator by high-speed electric expreess locomotive.
Further, described photocatalyst generator is located at directly over described dynamic centrifugal blocker.
Further, described dynamic centrifugal blocker is provided with filter screen silk.
The beneficial effects of the utility model: the device for absorbing tail gas for graphite furnace that the utility model provides, the various pernicious gas recyclings that can will produce in graphite production process, remove the toxic gas in tail gas and particle, thus protection of the environment.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1, condensation cleaning tank, 2, acid mist purifying tower, 3, tail gas burns cabinet, 4, Electrostatic Absorption filter screen, 5, annular ultraviolet lamp, 6, high-speed electric expreess locomotive, 7, photocatalyst generator, 8, dynamic centrifugal blocker, 9, screen pack, 10, water mist sprinkling pipe, 11, air exhauster.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of device for absorbing tail gas for graphite furnace shown in composition graphs 1, comprise the condensation cleaning tank 1, acid mist purifying tower 2 and the tail gas that are linked in sequence and burn cabinet 3, be provided with Electrostatic Absorption filter screen 4, annular ultraviolet lamp 5, photocatalyst generator 7 and dynamic centrifugal blocker 8 from top to bottom successively in described condensation cleaning tank 1, in described acid mist purifying tower 2, be provided with water mist sprinkling pipe 10.
In the present embodiment, described dynamic centrifugal blocker 8 is connected with described photocatalyst generator 7 by high-speed electric expreess locomotive 6.
In the present embodiment, described photocatalyst generator 7 is located at directly over described dynamic centrifugal blocker 8.
In the present embodiment, described dynamic centrifugal blocker 8 is provided with filter screen silk.
The utility model is provided with Electrostatic Absorption filter screen 4, the fine particulates in adsorbable tail gas.
The suspended particulate substance of more than 99%, by arranging dynamic centrifugal blocker 8, can be tackled by the utility model.
The utility model correspondence directly over dynamic centrifugal blocker 8 is provided with photocatalyst generator 7, this photocatalyst generator 7 operates with dynamic centrifugal blocker 8 under the drive of high-speed electric expreess locomotive 6 simultaneously, while suspended particulate substance is blocked, photocatalyst generator 7 is to the filter screen silk spraying Nano titanium dioxide on dynamic centrifugal blocker 8, and under the irradiation of annular ultraviolet lamp 5, by pernicious gas as formaldehyde, toluene, benzene etc. are degraded.
The utility model by arranging water mist sprinkling pipe 10 in acid mist purifying tower 2, and be atomized by alkaline matter, when the acids pernicious gas in tail gas enters in acid mist purifying tower 2, the hydrone after atomization and its neutralization, make it become innocuous gas.
In the present embodiment, the total air escape pipe of stove inner exhaust gas above body of heater is discharged, enter condensation cleaning tank 1, the condensation in tank of tar ingredients in tail gas is discharged, fine particulates filter screen 4 by electrostatic adsorption adsorbs, suspended particulate substance is tackled by dynamic centrifugal blocker 8, and pernicious gas such as formaldehyde, toluene, benzene etc. are degraded; Again will not containing the tail gas suction acid mist purifying tower 2 of tar by air exhauster 11, make the alkaline matter generation neutralization reaction in acid and tower in tail gas, be converted into nontoxic, harmless material; Then tail gas is passed into tail gas and burn cabinet 3, by low molecule carbide forced burning remaining in tail gas, be converted into nontoxic CO
2, final emptying discharge.
Several purification style combines by the utility model effectively; thus the different pollutant components in tail gas can be purified by different mechanisms respectively; the efficiency that tail gas is cleaned can not only be improved like this; and the pollutant component in tail gas can be eliminated length by length; make to be discharged to extraneous air without toxic gas, without particle, thus protection of the environment.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the device for absorbing tail gas for graphite furnace, it is characterized in that, comprise the condensation cleaning tank, acid mist purifying tower and the tail gas that are linked in sequence and burn cabinet, be provided with Electrostatic Absorption filter screen, annular ultraviolet lamp, photocatalyst generator and dynamic centrifugal blocker from top to bottom successively in described condensation cleaning tank, in described acid mist purifying tower, be provided with water mist sprinkling pipe.
2., as claimed in claim 1 for the device for absorbing tail gas of graphite furnace, it is characterized in that, described dynamic centrifugal blocker is connected with described photocatalyst generator by high-speed electric expreess locomotive.
3., as claimed in claim 1 for the device for absorbing tail gas of graphite furnace, it is characterized in that, described photocatalyst generator is located at directly over described dynamic centrifugal blocker.
4., as claimed in claim 1 for the device for absorbing tail gas of graphite furnace, it is characterized in that, described dynamic centrifugal blocker is provided with filter screen silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219295.1U CN204619741U (en) | 2015-04-13 | 2015-04-13 | A kind of device for absorbing tail gas for graphite furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219295.1U CN204619741U (en) | 2015-04-13 | 2015-04-13 | A kind of device for absorbing tail gas for graphite furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619741U true CN204619741U (en) | 2015-09-09 |
Family
ID=54038805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219295.1U Expired - Fee Related CN204619741U (en) | 2015-04-13 | 2015-04-13 | A kind of device for absorbing tail gas for graphite furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204619741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875790A (en) * | 2017-12-12 | 2018-04-06 | 国网浙江省电力公司检修分公司 | A kind of sulfur hexafluoride gas electrostatic precipitation moisture absorption filter for power equipment |
-
2015
- 2015-04-13 CN CN201520219295.1U patent/CN204619741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875790A (en) * | 2017-12-12 | 2018-04-06 | 国网浙江省电力公司检修分公司 | A kind of sulfur hexafluoride gas electrostatic precipitation moisture absorption filter for power equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103721550B (en) | Flue gas and desulfurizing and denitrifying takes off VOCs absorbent and preparation thereof and application | |
| CN206631418U (en) | Incineration flue gas of household garbage purifier | |
| CN101869800B (en) | Method and system for purifying flue gas generated by incinerating waste materials | |
| CN208852627U (en) | A kind of intelligent RC O catalytic burning organic waste gas device | |
| CN206138979U (en) | Big amount of wind low concentration organic waste gas processing apparatus | |
| WO2020098573A1 (en) | Process employing low-temperature plasma to purify waste incinerator flue gas | |
| CN108295842A (en) | A kind of composite photocatalyst material for air purifier | |
| CN104667738A (en) | Biological treatment device for oil smoke waste gas in catering industry | |
| CN104689709A (en) | Biological treatment equipment for volatile organic waste gas | |
| CN204619741U (en) | A kind of device for absorbing tail gas for graphite furnace | |
| CN203635061U (en) | Tail gas purification device | |
| CN107999024A (en) | A kind of preparation method and applications of the efficiently copper-based demercuration adsorbent of sulfur resistive | |
| CN115671972B (en) | Treatment method for waste gas and waste smoke of asphalt station | |
| CN207734819U (en) | A kind of burning boiler emission-control equipment | |
| CN207614532U (en) | A kind of low-carbon emission device for building | |
| CN206566726U (en) | One kind spraying exhaust gas purification and treatment device | |
| CN109827261A (en) | A kind of multifunctional modular movable type exhaust purifier | |
| CN204563935U (en) | A kind of luminous energy gas molecule catalytic unit | |
| CN207102272U (en) | Combination type oil smoke waste gas cleaning system | |
| CN207886910U (en) | A kind of organic waste gas treatment equipment | |
| CN207928933U (en) | A kind of non-woven fabric production equipment emission-control equipment | |
| CN207970610U (en) | A kind of compound filter bags of PTFE with high-temperature catalytic decomposition function | |
| CN112642277A (en) | Cremation machine tail gas treatment system | |
| CN207237698U (en) | A kind of reactor of plasma body cooperative ultraviolet catalytic cleaning organic waste gas | |
| CN205379787U (en) | Prickle type low temperature plasma exhaust treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: 423000 Taihe Town Industrial Park, Guiyang, Chenzhou, Hunan Patentee after: Lin Rongquan Address before: 350499 No. nine lane, Guangshan village, Tan Town, Pingtan County, Fuzhou, Fujian, China 35 Patentee before: Lin Qianfeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180703 Address after: 423000 Taihe Town Industrial Park, Guiyang, Chenzhou, Hunan Patentee after: Chenzhou Bo superfine graphite Limited by Share Ltd Address before: 423000 Taihe Town Industrial Park, Guiyang, Chenzhou, Hunan Patentee before: Lin Rongquan |
|
| 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: 20150909 Termination date: 20210413 |