CN204637849U - A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen - Google Patents
A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen Download PDFInfo
- Publication number
- CN204637849U CN204637849U CN201520335603.7U CN201520335603U CN204637849U CN 204637849 U CN204637849 U CN 204637849U CN 201520335603 U CN201520335603 U CN 201520335603U CN 204637849 U CN204637849 U CN 204637849U
- Authority
- CN
- China
- Prior art keywords
- low
- carbon dioxide
- nitrogen
- temperature liquefaction
- heat exchanger
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to and a kind ofly utilizes waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, comprise drainage tube, dust arrester, heat exchanger, biochemical treatment tank, drying device, wireway and low-temperature liquefaction device, wherein drainage tube one end is communicated with incinerator flue, the other end is communicated with heat exchanger, and all establish dust arrester between drainage tube and incinerator flue and heat exchanger, biochemical treatment tank is separately communicated with heat exchanger and drying device respectively by wireway, drying device is separately communicated with low-temperature liquefaction device by wireway, low-temperature liquefaction device comprises at least one carbon dioxide low-temperature liquefaction room and at least one nitrogen low-temperature liquefaction room, carbon dioxide low-temperature liquefaction room and nitrogen low-temperature liquefaction room separately establish carbon dioxide collection tank and nitrogen collecting tank respectively.This new structure is simple, and gas separaion efficiency is high, and gas high purity after being separated, separately effectively can purify tail gas after waste incineration simultaneously, avoid tail gas to cause secondary pollution.
Description
Technical field
The utility model relates to and a kind ofly utilizes waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, belongs to garbage incinerating tail gas treatment facility technical field.
Background technology
Currently rubbish is being carried out in burning electricity generation or burning disposal process, rubbish can produce a large amount of dust on the one hand when burning and be diffused in air with combustion tail gas, carbon dioxide on the other hand in tail gas, carbon monoxide, sulfide, the pollution gas content such as oxynitrides are also higher, and be directly diffused in air with tail gas, thus cause the severe contamination to air, and the nitrogen example of carbon dioxide in tail gas and oxynitrides, by this higher value in industrial or agricultural life and daily life, therefore how effective mass can be carried out by garbage incinerating tail gas on the one hand, carbon dioxide in tail gas and nitrogen example can be separated again on the other hand, become the important research direction of improving waste incineration resource recycling and reducing Pollution in Municipal Solid Waste Incineration.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of and utilizes waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, this this type structure is simple, gas separaion efficiency is high, and gas high purity after being separated, separately effectively can purify tail gas after waste incineration simultaneously, avoid tail gas to cause secondary pollution, thus in raising Refuse Incineration Process while resource recycling rate, the tail gas pollution caused when separately effectively solving waste incineration.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, comprise drainage tube, dust arrester, heat exchanger, biochemical treatment tank, drying device, wireway and low-temperature liquefaction device, wherein drainage tube one end is communicated with incinerator flue, the other end is communicated with heat exchanger, and all establish dust arrester between drainage tube and incinerator flue and heat exchanger, biochemical treatment tank is separately communicated with heat exchanger and drying device respectively by wireway, drying device is separately communicated with low-temperature liquefaction device by wireway, low-temperature liquefaction device comprises at least one carbon dioxide low-temperature liquefaction room and at least one nitrogen low-temperature liquefaction room, and connect with nitrogen low-temperature liquefaction room in carbon dioxide low-temperature liquefaction room, carbon dioxide low-temperature liquefaction room and nitrogen low-temperature liquefaction room separately establish carbon dioxide collection tank and nitrogen collecting tank respectively.
Further, described dust arrester is electrostatic precipitator or Water-fog dusting apparatus.
Further, described heat exchanger separately establishes temperature difference electricity generation device.
This new structure is simple, gas separaion efficiency is high, and gas high purity after being separated, separately effectively can purify tail gas after waste incineration simultaneously, tail gas is avoided to cause secondary pollution, thus in raising Refuse Incineration Process while resource recycling rate, the tail gas pollution caused when separately effectively solving waste incineration.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As described in Figure 1 a kind of utilizes waste incineration to be separated and reclaims the device of carbon dioxide and nitrogen, comprise drainage tube 1, dust arrester 2, heat exchanger 3, biochemical treatment tank 4, drying device 5, wireway 6 and low-temperature liquefaction device, wherein drainage 1 pipe one end is communicated with incinerator flue 7, the other end is communicated with heat exchanger 3, and all establish dust arrester 2 between drainage tube 1 and incinerator flue 7 and heat exchanger 3, biochemical treatment tank 4 is separately communicated with heat exchanger 3 and drying device 5 respectively by wireway 6, drying device 5 is separately communicated with low-temperature liquefaction device by wireway 6, low-temperature liquefaction device comprises at least one carbon dioxide low-temperature liquefaction room 8 and at least one nitrogen low-temperature liquefaction room 9, and connect with nitrogen low-temperature liquefaction room 9 in carbon dioxide low-temperature liquefaction room 8, carbon dioxide collection tank 10 and nitrogen collecting tank 11 are separately established respectively in carbon dioxide low-temperature liquefaction room 8 and nitrogen low-temperature liquefaction room 9.
In the present embodiment, described dust arrester 2 is electrostatic precipitator or Water-fog dusting apparatus.
In the present embodiment, temperature difference electricity generation device 12 separately established by described heat exchanger 3.
This new structure is simple, gas separaion efficiency is high, and gas high purity after being separated, separately effectively can purify tail gas after waste incineration simultaneously, tail gas is avoided to cause secondary pollution, thus in raising Refuse Incineration Process while resource recycling rate, the tail gas pollution caused when separately effectively solving waste incineration.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. one kind utilizes waste incineration to be separated and reclaims the device of carbon dioxide and nitrogen, it is characterized in that: described utilize waste incineration to be separated and the device reclaiming carbon dioxide and nitrogen comprises drainage tube, dust arrester, heat exchanger, biochemical treatment tank, drying device, wireway and low-temperature liquefaction device, wherein said drainage tube one end is communicated with incinerator flue, the other end is communicated with heat exchanger, and all establish dust arrester between drainage tube and incinerator flue and heat exchanger, described biochemical treatment tank is separately communicated with heat exchanger and drying device respectively by wireway, described drying device is separately communicated with low-temperature liquefaction device by wireway, described low-temperature liquefaction device comprises at least one carbon dioxide low-temperature liquefaction room and at least one nitrogen low-temperature liquefaction room, and connect with nitrogen low-temperature liquefaction room in described carbon dioxide low-temperature liquefaction room, described carbon dioxide low-temperature liquefaction room and nitrogen low-temperature liquefaction room separately establish carbon dioxide collection tank and nitrogen collecting tank respectively.
2. according to claim 1ly a kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, it is characterized in that, described dust arrester is electrostatic precipitator or Water-fog dusting apparatus.
3. according to claim 1ly a kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen, it is characterized in that, described heat exchanger separately establishes temperature difference electricity generation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335603.7U CN204637849U (en) | 2015-05-22 | 2015-05-22 | A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335603.7U CN204637849U (en) | 2015-05-22 | 2015-05-22 | A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204637849U true CN204637849U (en) | 2015-09-16 |
Family
ID=54090626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520335603.7U Active CN204637849U (en) | 2015-05-22 | 2015-05-22 | A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204637849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864798A (en) * | 2016-04-10 | 2016-08-17 | 海诺尔环保产业股份有限公司 | Process for separating and recycling carbon dioxide and nitrogen in waste incineration tail gas |
| CN112161273A (en) * | 2020-09-30 | 2021-01-01 | 四川明日得投资管理咨询有限责任公司 | Household garbage harmless treatment device and method |
-
2015
- 2015-05-22 CN CN201520335603.7U patent/CN204637849U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864798A (en) * | 2016-04-10 | 2016-08-17 | 海诺尔环保产业股份有限公司 | Process for separating and recycling carbon dioxide and nitrogen in waste incineration tail gas |
| CN112161273A (en) * | 2020-09-30 | 2021-01-01 | 四川明日得投资管理咨询有限责任公司 | Household garbage harmless treatment device and method |
| CN112161273B (en) * | 2020-09-30 | 2023-04-07 | 四川明日得投资管理咨询有限责任公司 | Harmless treatment device and method for household garbage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204648249U (en) | The melting of one way of life refuse gasification is from incinerating and treating device | |
| CN204637849U (en) | A kind ofly utilize waste incineration to be separated and reclaim the device of carbon dioxide and nitrogen | |
| CN204724465U (en) | The horizontal wind power sorting device of a kind of zigzag | |
| CN106363008B (en) | A kind of conurbation Biohazard Waste Disposal | |
| CN103435243A (en) | Parallel sludge low-temperature drying system utilizing waste heat of flue gas | |
| CN105135443A (en) | Energy-saving environment-friendly garbage incinerator | |
| CN204806406U (en) | Nuisancelessization of msw incineration processing system | |
| CN204661607U (en) | One way of life rubbish ultra-high frequency destructive distillation device | |
| CN205261577U (en) | A drying equipment for refuse treatment | |
| CN203396253U (en) | Device for collecting ammonium sulfate and ammonium bisulfate from kiln | |
| CN209368184U (en) | A kind of liquid hazardous waste processing system | |
| CN203224139U (en) | Material reduction and flue gas treatment system | |
| CN206410136U (en) | A kind of system of integrated treatment rubbish | |
| CN104913310A (en) | Waste incineration innocent treatment system | |
| CN205002125U (en) | Energy -concerving and environment -protective waste incinerator | |
| CN205055479U (en) | High -efficient condensing equipment of desulfurizing tower | |
| CN204661608U (en) | One way of life rubbish electrically heated destructive distillation device | |
| CN110260329A (en) | A method of processing waste plastic | |
| CN204006020U (en) | A kind of denitration in the stove device for domestic waste incineration | |
| CN203440223U (en) | Parallel type low-temperature sludge drying system utilizing waste heat of smoke | |
| CN205288082U (en) | Msw incineration tail gas cleanup unit | |
| CN203295460U (en) | Biomass gas steel rolling system | |
| CN214287347U (en) | Sludge incineration flue gas complete treatment device based on flue gas heat energy is recycled | |
| CN204421033U (en) | Industrial Boiler flue gas collecting device | |
| CN211755996U (en) | Explosion-proof high-pressure flue gas purification support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |