CN204220009U - A kind of low temperature plasma removes bioxin device - Google Patents
A kind of low temperature plasma removes bioxin device Download PDFInfo
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- CN204220009U CN204220009U CN201420564836.XU CN201420564836U CN204220009U CN 204220009 U CN204220009 U CN 204220009U CN 201420564836 U CN201420564836 U CN 201420564836U CN 204220009 U CN204220009 U CN 204220009U
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- temperature plasma
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Abstract
The utility model discloses a kind of low temperature plasma and remove bioxin device, comprise air compressor machine, air accumulator, low temperature plasma, boosting cabinet, switch board, it is characterized in that, described air compressor machine, air accumulator, low temperature plasma, boosting cabinet, switch board are by pipeline unidirectional series connection successively; Described low temperature plasma top is provided with smoke reaction device and low temperature plasma is separately separately connected to sack cleaner by pipeline.The utility model equipment is simple, and arrangement convenience, increases floor space hardly, and removal effect is remarkable, and operating condition is stablized.
Description
Technical field
The utility model belongs to field of Environment Protection, is specifically related to a kind of low temperature plasma and removes bioxin device.
Background technology
Bioxin (Dioxin), also known as dioxa glutinous rehmannia, be a kind of colorless and odorless, liposoluble substance bioxin that toxicity is serious is actually dioxin one abbreviation, what it referred to is not a kind of one matter, but the two large class organic compounds comprising numerous congener or isomers that structures and characteristics is all very similar.Bioxin comprises 210 kinds of compounds, and this kind of material is highly stable, and fusing point is higher, and pole is insoluble in water, can be dissolved in majority of organic solvent, is the liposoluble substance of colorless and odorless, so be very easy to accumulate in vivo, serious to harm.
In atmospheric environment, bioxin source is complicated, and wherein the burning of field of Environment Protection is produced (comprising pharmaceutical wastewater to burn, the incineration of waste in chemical plant, consumer waste incineration, coal-burning power plant etc.).The timber of doped fuel, coal, preservative treatment and oil product, various discarded object particularly Biohazard Waste easily produce bioxin in ignition temperature lower than during 300-400 DEG C.The process such as production link, smelting iron and steel, the activation of catalyst high temperature chlorine of igelite, paper, chlorine and some agricultural chemicals all can discharge bioxin in environment.Bioxin is also present in some Pesticidal products as in pentachlorophenol, 2,4,5-T etc. as impurity.
At present, the domestic removal about bioxin also have different measures as pyrolytic, chilling avoid synthesizing again, low temperature active charcoal absorption etc., the method can meet the discharge standard of domestic current substantially, but improve constantly to EU criteria is close at environmental protection standard, set up a set of low energy consumption, high efficiency and stable bioxin removal device is current urgent problem.
Summary of the invention
Goal of the invention: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of low temperature plasma to remove bioxin device.
Technical scheme: in order to reach foregoing invention object, the utility model is specifically achieved like this: a kind of low temperature plasma removes bioxin device, comprise air compressor machine, air accumulator, low temperature plasma, boosting cabinet, switch board, it is characterized in that, described air compressor machine, air accumulator, low temperature plasma, boosting cabinet, switch board are by pipeline unidirectional series connection successively; Described low temperature plasma top is provided with smoke reaction device and low temperature plasma is separately separately connected to sack cleaner by pipeline.
Wherein, in order to improve the removal effect of dioxin further, described low temperature plasma (4) interior layering is provided with one-level discharging plasma reactor, two-stage discharge plasma reactor and three grades of discharging plasma reactors.
Wherein, described low temperature plasma exit by pipeline connecting fan, is discharged to accelerate to process rear gas and reduces pressure in low temperature plasma, accelerates the speed that waste gas enters whole device.
Wherein, described air accumulator is connected with the heat sink in low temperature plasma respectively by 3 pipelines, improves cooling efficiency.
Beneficial effect: the utility model is compared with conventional art, and tool has the following advantages:
(1) after sack cleaner, increase by a low-temperature plasma device, its equipment is simple, and arrangement convenience, increases floor space hardly;
(2) adopt its energy consumption of low temperature plasma low, the flue-gas temperature that only cloth bag need be exported improves about 20 ~ 30 DEG C and can meet operating mode;
(3) removal effect is remarkable, and operating condition is stablized.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of low temperature plasma as described in Figure 1 removes bioxin device, comprise air compressor machine 1, air accumulator 2, low temperature plasma 3, boosting cabinet 4, switch board 5, described air compressor machine 1, air accumulator 2, low temperature plasma 3, boosting cabinet 4, switch board 5 are by pipeline unidirectional series connection successively; Described low temperature plasma 3 top is provided with smoke reaction device 6 and low temperature plasma 3 is separately separately connected to sack cleaner 7 by pipeline; In described low temperature plasma 3, layering is provided with one-level discharging plasma reactor 31, two-stage discharge plasma reactor 32 and three grades of discharging plasma reactors, and air accumulator 2 is connected with the heat sink in low temperature plasma 3 respectively by 3 pipelines; Low temperature plasma 4 exit is by pipeline connecting fan 8.
Claims (4)
1. a low temperature plasma removes bioxin device, comprise air compressor machine (1), air accumulator (2), low temperature plasma (3), boosting cabinet (4), switch board (5), it is characterized in that, described air compressor machine (1), air accumulator (2), low temperature plasma (3), boosting cabinet (4), switch board (5) are by pipeline successively unidirectional series connection; Described low temperature plasma (3) top is provided with smoke reaction device (6) and low temperature plasma (3) is separately separately connected to sack cleaner (7) by pipeline.
2. low temperature plasma according to claim 1 removes bioxin device, it is characterized in that, described low temperature plasma (3) interior layering is provided with one-level discharging plasma reactor (31), two-stage discharge plasma reactor (32) and three grades of discharging plasma reactors (33).
3. low temperature plasma according to claim 2 removes bioxin device, it is characterized in that, described low temperature plasma (4) exit is by pipeline connecting fan (8).
4. low temperature plasma according to claim 2 removes bioxin device, and it is characterized in that, described air accumulator (2) is connected with the heat sink in low temperature plasma (3) respectively by 3 pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564836.XU CN204220009U (en) | 2014-09-28 | 2014-09-28 | A kind of low temperature plasma removes bioxin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564836.XU CN204220009U (en) | 2014-09-28 | 2014-09-28 | A kind of low temperature plasma removes bioxin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220009U true CN204220009U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420564836.XU Active CN204220009U (en) | 2014-09-28 | 2014-09-28 | A kind of low temperature plasma removes bioxin device |
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| Country | Link |
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| CN (1) | CN204220009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131739A (en) * | 2019-06-25 | 2019-08-16 | 国家能源投资集团有限责任公司 | Flue gas purification system and flue gas purifying method |
| CN115121593A (en) * | 2022-09-01 | 2022-09-30 | 杭州灰弘环保科技有限公司 | Harmless system and method for low-temperature treatment of household garbage incineration fly ash |
-
2014
- 2014-09-28 CN CN201420564836.XU patent/CN204220009U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131739A (en) * | 2019-06-25 | 2019-08-16 | 国家能源投资集团有限责任公司 | Flue gas purification system and flue gas purifying method |
| CN115121593A (en) * | 2022-09-01 | 2022-09-30 | 杭州灰弘环保科技有限公司 | Harmless system and method for low-temperature treatment of household garbage incineration fly ash |
| CN115121593B (en) * | 2022-09-01 | 2022-11-29 | 杭州灰弘环保科技有限公司 | Harmless system and method for low-temperature treatment of household garbage incineration fly ash |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |