CN209967952U - Organic waste gas concentration adsorption catalytic combustion device - Google Patents
Organic waste gas concentration adsorption catalytic combustion device Download PDFInfo
- Publication number
- CN209967952U CN209967952U CN201920518040.3U CN201920518040U CN209967952U CN 209967952 U CN209967952 U CN 209967952U CN 201920518040 U CN201920518040 U CN 201920518040U CN 209967952 U CN209967952 U CN 209967952U
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- China
- Prior art keywords
- filter
- waste gas
- supporting seat
- organic waste
- combustion furnace
- 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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- 239000007789 gas Substances 0.000 title claims abstract description 28
- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 18
- 239000010815 organic waste Substances 0.000 title claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 title claims description 9
- 238000002485 combustion reaction Methods 0.000 claims abstract description 30
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000003795 desorption Methods 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003345 natural gas Substances 0.000 claims description 13
- 230000003197 catalytic effect Effects 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000002737 fuel gas Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Incineration Of Waste (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model relates to a waste gas treatment field discloses a concentrated catalytic combustion device that adsorbs of organic waste gas, which comprises a supporting seat, dust filter box has been placed at the top of supporting seat, and the top of supporting seat is located one side of dust filter box and has placed first filter, the second filter has been placed to one side that the top of supporting seat is located first filter, the top of supporting seat is located one side of second filter and has placed combustion furnace, one side of dust filter box is run through and is provided with the air inlet, and the top of dust filter box is run through and is provided with first pipeline, one side of first filter is provided with the second pipeline, the top embedding of second pipeline is provided with the desorption fan. The utility model discloses an add the heat absorbing sheet in the inside of heat exchanger, the both sides welding of heat absorbing sheet has the aluminum sheet to adsorb the temperature in with gas through the heat absorbing sheet when exhaust gas, improved the recycling of resource.
Description
Technical Field
The utility model relates to a waste gas treatment field specifically is a concentrated catalytic combustion device that adsorbs of organic waste gas.
Background
Due to the rapid development of modern industries, the consumption of fossil fuels is increasing, and a large amount of pollutants such as SO2, NOX, dust and the like discharged in the combustion process are increased with the rapid development of organic synthesis industry and petrochemical industry, SO that more and more organic compounds enter the atmosphere.
The concentrated catalytic combustion device that adsorbs of machine waste gas on the existing market discharges the high temperature waste gas after burning usually, does not contain the abundant utilization of high temperature gas after will handling, causes the wasting of resources. Accordingly, those skilled in the art have provided an organic waste gas concentrating adsorption catalytic combustion apparatus to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concentrated catalytic combustion device that adsorbs of organic waste gas to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an organic waste gas concentration adsorption catalytic combustion device comprises a supporting seat, wherein a dust filter box is placed at the top of the supporting seat, a first filter is placed at one side, located on the dust filter box, of the top of the supporting seat, a second filter is placed at one side, located on the first filter, of the top of the supporting seat, a combustion furnace is placed at one side, located on the second filter, of the top of the supporting seat, an air inlet is arranged at one side of the dust filter box in a penetrating mode, a first pipeline is arranged at the top of the dust filter box in a penetrating mode, a second pipeline is arranged at one side of the first filter, a desorption fan is embedded into the top of the second pipeline, a concentrator is connected to one side, located on the desorption fan, of the middle of the second pipeline in a penetrating mode, a flame arrester is arranged at one side, located on the concentrator, the bottom end of the interior of the combustion furnace is fixedly connected with an igniter, a natural gas interface is arranged on the outer side of the combustion furnace in a penetrating mode, a fan is arranged on one side, located on the natural gas interface, of the outer side of the combustion furnace in a penetrating mode and connected with a fan, the top end of the combustion furnace is fixedly connected with a heat exchanger, a water inlet is formed in one side of the outer surface of the heat exchanger in an embedded mode, a water outlet is formed in the other side of the outer surface of the heat exchanger in an embedded mode, water tanks are arranged at two ends of the interior of the heat exchanger, an air outlet is fixedly connected to the top end of the heat.
As a further aspect of the present invention: the dust filter box, the first filter and the second filter are connected in a penetrating way through a first pipeline.
As a further aspect of the present invention: and a second filter is also connected to one side of the second pipeline, which is positioned on the first filter.
As a further aspect of the present invention: and a rain-proof cap is arranged at the top of the exhaust port.
As a further aspect of the present invention: one end of the air supply machine is embedded in the inner side of the combustion furnace and is fixedly connected with the natural gas interface.
As a further aspect of the present invention: aluminum sheets are welded on two sides of the heat absorbing sheet, and a water channel is formed in the heat absorbing sheet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through add the heat absorption piece in the inside of heat exchanger, the both sides welding of heat absorption piece has the aluminum sheet, through add the water course in the heat absorption piece to retrieve the heat in the gas through the heat absorption piece when the exhaust gas, improved the resource and recycled.
2. The oxygen content in the natural gas flowing out of the natural gas interface is increased through the air supplementing machine, the combustion efficiency of the fuel gas is promoted, the organic waste gas is enabled to fully escape from the catalytic bed, and the working efficiency of the device is improved.
Drawings
FIG. 1 is a schematic structural diagram of an organic waste gas concentrating, adsorbing and catalytic combustion device;
FIG. 2 is a sectional view of a burner furnace in an organic waste gas concentrating adsorption catalytic combustion apparatus;
FIG. 3 is a schematic structural diagram of a heat absorbing sheet in an organic waste gas concentrating, adsorbing and catalytic combustion device;
fig. 4 is a sectional view of a heat exchanger in an organic exhaust gas concentrating adsorption catalytic combustion apparatus.
In the figure: 1. a supporting seat; 2. an air inlet; 3. a dust filter box; 4. a first conduit; 5. a first filter; 6. a second conduit; 7. a second filter; 8. a desorption fan; 9. a concentrator; 10. a flame arrestor; 11. a blower is supplemented; 12. a natural gas interface; 13. a combustion furnace; 131. a catalytic bed; 132. an igniter; 14. a heat exchanger; 141. a water inlet; 142. a water tank; 143. a water outlet; 15. an exhaust port; 16. a heat absorbing sheet; 161. a water channel; 162. aluminum sheet.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention, an organic waste gas concentrating, adsorbing and catalytic combustion apparatus includes a supporting seat 1, a dust filter box 3 is placed on the top of the supporting seat 1, a first filter 5 is placed on one side of the dust filter box 3 on the top of the supporting seat 1, a second filter 7 is placed on one side of the first filter 5 on the top of the supporting seat 1, a combustion furnace 13 is placed on one side of the second filter 7 on the top of the supporting seat 1, an air inlet 2 is arranged on one side of the dust filter box 3 in a penetrating manner, a first pipeline 4 is arranged on the top of the dust filter box 3 in a penetrating manner, a second pipeline 6 is arranged on one side of the first filter 5, a desorption fan 8 is embedded in the top of the second pipeline 6, a concentrator 9 is connected in a penetrating manner on one side of the desorption fan 8 in the middle of the second pipeline 6, a flame arrester 10 is, the catalytic bed 131 is fixedly arranged in the combustion furnace 13, the igniter 132 is fixedly connected to the bottom end in the combustion furnace 13, the natural gas connector 12 is arranged on the outer side of the combustion furnace 13 in a penetrating mode, the air supply fan 11 is connected to one side, located on the natural gas connector 12, of the outer side of the combustion furnace 13 in a penetrating mode, the heat exchanger 14 is fixedly connected to the top end of the combustion furnace 13 in a penetrating mode, a water inlet 141 is formed in one side of the surface of the heat exchanger 14 in an embedded mode, a water outlet 143 is formed in the other side of the surface of the heat exchanger 14 in an embedded mode, the water tanks 142 are arranged at two ends of the inner portion of the heat exchanger 14, the exhaust ports 15 are fixedly.
In fig. 1: the dust filter box 3, the first filter 5, and the second filter 7 are connected through the first duct 4, thereby conveying the exhaust gas.
In fig. 1: the second duct 6 is connected to a second filter 7 on one side of the first filter 5 so as to be connected therethrough.
In fig. 4: the top of the exhaust port 15 is provided with a rain cap so that rainwater and impurities can be blocked from entering the combustion furnace 13.
In fig. 2: one end of the air supply machine 11 is embedded in the inner side of the combustion furnace 13 and is fixedly connected with the natural gas interface 12, so that air is added into the fuel gas to enable the combustion to be more sufficient.
In fig. 2: aluminum sheets 162 are welded on two sides of the heat absorbing sheet 16, and a water channel 161 is formed inside the heat absorbing sheet 16, so that the heat absorbing effect can be improved.
The utility model discloses a theory of operation is: when the waste gas is treated, the waste gas is conveyed into the dust filter box 3 through the gas inlet 2, the waste gas is conveyed into the first filter 5 and the second filter 7 through the first pipeline 4 to be completely adsorbed, the first filter 5 and the second filter 7 are recycled, when the first filter 5 is fully adsorbed, the second filter 7 starts to adsorb, the first filter 5 starts to desorb through the desorption fan 8, otherwise, the second filter 7 starts to desorb, the concentrated waste gas is conveyed into the combustion furnace 13 after the desorption is completed and passes through the concentrator 9, the fuel gas in the natural gas interface 12 is ignited by the igniter 132, the waste gas is heated to a certain temperature through combustion, then the organic matter in the catalytic bed 131 is subjected to oxidation reaction to generate harmless carbon dioxide and water and release a large amount of heat, the treated gas absorbs the heat through the heat absorption sheets 16 arranged in the heat exchanger 14, the heat is reused and after absorption the gas is discharged to the air through the exhaust 15.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An organic waste gas concentration adsorption catalytic combustion device comprises a supporting seat (1), and is characterized in that a dust filter box (3) is placed at the top of the supporting seat (1), a first filter (5) is placed at one side, located on the dust filter box (3), of the top of the supporting seat (1), a second filter (7) is placed at one side, located on the first filter (5), of the top of the supporting seat (1), a combustion furnace (13) is placed at one side, located on the second filter (7), of the top of the supporting seat (1), an air inlet (2) is arranged at one side of the dust filter box (3) in a penetrating mode, a first pipeline (4) is arranged at the top of the dust filter box (3) in a penetrating mode, a second pipeline (6) is arranged at one side of the first filter (5), and a desorption fan (8) is embedded into the top of the second pipeline (6), a concentrator (9) is penetratingly connected to one side, located on the desorption fan (8), of the middle portion of the second pipeline (6), a flame arrester (10) is penetratingly arranged on one side, located on the concentrator (9), of the middle portion of the second pipeline (6), a catalytic bed (131) is fixedly arranged inside the combustion furnace (13), an igniter (132) is fixedly connected to the bottom end inside the combustion furnace (13), a natural gas connector (12) is penetratingly arranged on the outer side of the combustion furnace (13), a supplementary fan (11) is penetratingly connected to one side, located on the natural gas connector (12), of the outer side of the combustion furnace (13), a heat exchanger (14) is fixedly connected to the top end of the combustion furnace (13), a water inlet (141) is embedded into one side of the outer surface of the heat exchanger (14), a water outlet (143) is embedded into the other side of the outer surface of the heat exchanger (14), and the top end of the heat exchanger (14) is fixedly connected with an exhaust port (15), and the two water tanks (142) are provided with heat absorbing sheets (16).
2. An organic waste gas concentrating adsorption catalytic combustion device according to claim 1, characterized in that the dust filter box (3), the first filter (5) and the second filter (7) are connected through the first pipe (4).
3. An organic waste gas concentrating adsorption catalytic combustion device according to claim 1, characterized in that the middle of the rear side of the second pipe (6) is connected with the second filter (7), and one end of the second pipe (6) is connected with one side of the combustion furnace (13) in a penetrating way.
4. The organic waste gas concentrating adsorbing catalytic combustion device as set forth in claim 1, characterized in that a rain-proof cap is provided on the top of the exhaust port (15).
5. The organic waste gas concentrating, adsorbing and catalyzing combustion device as recited in claim 1, wherein one end of the air supply fan (11) is embedded inside the combustion furnace (13) and is fixedly connected with the natural gas port (12).
6. The organic waste gas concentrating, adsorbing and catalytic combustion device as claimed in claim 1, wherein aluminum sheets (162) are welded on two sides of the heat absorbing sheet (16), and a water channel (161) is opened inside the heat absorbing sheet (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518040.3U CN209967952U (en) | 2019-04-17 | 2019-04-17 | Organic waste gas concentration adsorption catalytic combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920518040.3U CN209967952U (en) | 2019-04-17 | 2019-04-17 | Organic waste gas concentration adsorption catalytic combustion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209967952U true CN209967952U (en) | 2020-01-21 |
Family
ID=69258328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920518040.3U Expired - Fee Related CN209967952U (en) | 2019-04-17 | 2019-04-17 | Organic waste gas concentration adsorption catalytic combustion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209967952U (en) |
-
2019
- 2019-04-17 CN CN201920518040.3U patent/CN209967952U/en not_active Expired - Fee Related
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| 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: 20200121 |