CN211475963U - Combustible waste gas incineration treatment device - Google Patents
Combustible waste gas incineration treatment device Download PDFInfo
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- CN211475963U CN211475963U CN201922074402.7U CN201922074402U CN211475963U CN 211475963 U CN211475963 U CN 211475963U CN 201922074402 U CN201922074402 U CN 201922074402U CN 211475963 U CN211475963 U CN 211475963U
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- Prior art keywords
- case
- exhaust gas
- heat recovery
- burns
- steam
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- 239000007789 gas Substances 0.000 title claims abstract description 32
- 239000010849 combustible waste Substances 0.000 title claims abstract description 12
- 238000011084 recovery Methods 0.000 claims abstract description 36
- 239000002918 waste heat Substances 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000004321 preservation Methods 0.000 claims abstract description 24
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 239000003292 glue Substances 0.000 claims 2
- 239000002912 waste gas Substances 0.000 abstract description 26
- 239000000126 substance Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
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- Incineration Of Waste (AREA)
Abstract
The utility model discloses a combustible waste gas burns processing apparatus relates to exhaust-gas treatment technical field, can not be to burning the problem that carries out recycle of the heat of back waste gas for solving current burning processing apparatus. Burn one side of case and install waste heat recovery case, the internally mounted who burns the case has ceramic heat accumulator, the opposite side that burns the case installs the draught fan, the draught fan with burn and install the intake pipe between the case, burn the middle combustor of installing of case upper end, the outside that burns the case is provided with the steam heating chamber, the outside in steam heating chamber is provided with first heat preservation, and first heat preservation splices with the steam heating chamber and is connected, ceramic heat accumulator sets up to honeycomb type structure.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a combustible waste gas burns processing apparatus.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell, seriously pollutes the environment and affects the human health, the treatment of the waste gas, especially the flammable waste gas such as organic matters of hydrocarbons, alcohols, aldehydes and the like, has the characteristics of flammability, explosiveness and toxicity, if the waste gas is discharged into the atmosphere, the environment can be seriously polluted, light people can hurt the liver after the contact of people, and serious people can cause cancers, so the waste gas needs to be incinerated before being discharged, and the harmful substances in the interior are removed.
However, the conventional incineration treatment apparatus cannot recycle the heat of the incinerated exhaust gas; therefore, the existing requirements are not met, and a combustible waste gas incineration treatment device is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combustible waste gas burns processing apparatus to solve the current problem of burning processing apparatus and can not be to carrying out recycle burning the heat of back waste gas that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combustible waste gas incineration device, is including burning the case, burn one side of case and install the waste heat recovery case, the internally mounted who burns the case has ceramic heat accumulator, the opposite side that burns the case is installed the draught fan, the draught fan with burn and install the intake pipe between the case, burn the middle combustor of installing of case upper end, the outside that burns the case is provided with steam heating chamber, steam heating chamber's outside is provided with first heat preservation, and first heat preservation and steam heating chamber splice and be connected, ceramic heat accumulator sets up to honeycomb type structure.
Preferably, install exhaust gas conduit between burning case and the waste heat recovery case, one side of waste heat recovery case upper end is provided with steam outlet, install steam conduit between steam outlet and the steam heating chamber.
Preferably, the internally mounted of waste heat recovery case has the air intake coil pipe, the one end and the waste gas pipeline of air intake coil pipe pass through flange joint, the blast pipe is installed to the other end of air intake coil pipe, and the blast pipe is located the outside of waste heat recovery case, the externally mounted of blast pipe has the manometer.
Preferably, a second heat insulation layer is arranged outside the waste heat recovery tank, and the second heat insulation layer is connected with the waste heat recovery tank in a gluing mode.
Preferably, the outside of exhaust gas pipeline and steam conduit all is provided with the third heat preservation, and the third heat preservation all splices with exhaust gas pipeline and steam conduit and is connected.
Preferably, a condensed water pipe is installed at the bottom end inside the steam heating cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a waste heat recovery is carried out to the waste gas after burning to the waste heat recovery case, high temperature waste gas passes through the air inlet coil pipe of waste heat recovery incasement portion to heat the liquid of waste heat recovery incasement portion, the steam that the heating produced passes through the steam conduit and gets into the inside in steam heating chamber, realize reheating to burning the case, utilize this part steam temperature can preheat the new waste gas that gets into, make it reach the temperature of settlement fast, thereby improve the heat recovery rate of waste gas, thereby reduce the required fuel of combustor, reduce the running cost;
2. the utility model discloses a first heat preservation, second heat preservation and third heat preservation keep warm to whole incineration disposal device, avoid thermal scattering and disappearing, further improve the rate of heat recovery, also further reduce the running cost.
Drawings
FIG. 1 is a schematic view of the overall structure of a combustible waste gas incineration device of the present invention;
FIG. 2 is a top view of the ceramic regenerator of the present invention;
fig. 3 is a schematic structural diagram of the exhaust gas duct of the present invention.
In the figure: 1. an incineration box; 2. a waste heat recovery tank; 3. an exhaust gas conduit; 4. a steam line; 5. a ceramic heat accumulator; 6. an induced draft fan; 7. an air inlet pipe; 8. a burner; 9. a steam heating cavity; 10. a first insulating layer; 11. an air intake coil pipe; 12. a second insulating layer; 13. an exhaust pipe; 14. a pressure gauge; 15. a third insulating layer; 16. a steam outlet; 17. a condensate pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a combustible waste gas incineration treatment device comprises an incineration box 1, one side of the incineration box 1 is provided with a waste heat recovery box 2, the inside of the incineration box 1 is provided with a ceramic heat accumulator 5, the other side of the incineration box 1 is provided with a draught fan 6, an air inlet pipe 7 is arranged between the draught fan 6 and the incineration box 1, the middle of the upper end of the incineration box 1 is provided with a burner 8, the outside of the incineration box 1 is provided with a steam heating cavity 9, the outside of the steam heating cavity 9 is provided with a first heat preservation layer 10, the first heat preservation layer 10 is connected with the steam heating cavity 9 in a gluing way, the ceramic heat accumulator 5 is of a honeycomb structure, the ceramic heat accumulator 5 is characterized by high porosity, and has the advantages of high temperature resistance, corrosion resistance, thermal shock resistance, uniform and narrow pore size distribution, low cost, long service life and the like, the draught fan 6 works to introduce the combustible waste gas into the inside of the incineration box 1 through the, the burner 8 preheats the ceramic heat accumulator 5 in advance, when the waste gas passes through the ceramic heat accumulator 5, the waste gas is preheated and then heated by the burner 8, combustible substances in the waste gas and combustion media are combusted together, and internal harmful substances are removed.
Further, install exhaust duct 3 between incineration tank 1 and waste heat recovery tank 2, one side of waste heat recovery tank 2 upper end is provided with steam outlet 16, install steam conduit 4 between steam outlet 16 and the steam heating chamber 9, waste gas gets into waste heat recovery tank 2's inside through exhaust duct 3, reentrant air intake coil 11's inside to heat waste heat recovery tank 2 inside liquid, the steam that the heating produced passes through steam conduit 4 and gets into the inside that steam heating chamber 9.
Further, the inside of waste heat recovery case 2 is equipped with air inlet coil pipe 11, and air inlet coil pipe 11's one end passes through flange joint with exhaust gas pipe 3, and air inlet coil pipe 11's the other end installs blast pipe 13, and blast pipe 13 is located waste heat recovery case 2's outside, and blast pipe 13's externally mounted has manometer 14, and manometer 14 detects the load of blast pipe 13, can judge whether ceramic heat accumulator 5 blocks up.
Further, the outside of waste heat recovery case 2 is provided with second heat preservation 12, and second heat preservation 12 is connected with waste heat recovery case 2 cementing, keeps warm to waste heat recovery case 2, avoids thermal scattering and disappearing.
Further, exhaust gas duct 3 and steam conduit 4's outside all is provided with third heat preservation 15, and third heat preservation 15 and exhaust gas duct 3 and steam conduit 4 all splice and be connected, avoid thermal scattering and disappearing.
Further, a condensate pipe 17 is installed at the bottom end inside the steam heating chamber 9, and the condensate pipe 17 can discharge the condensate inside the steam heating chamber 9.
The working principle is as follows: when the waste heat recovery device is used, the induced draft fan 6 works to introduce combustible waste gas into the incineration box 1 through the air inlet pipe 7, the burner 8 preheats the ceramic heat accumulator 5 in advance, when the waste gas passes through the ceramic heat accumulator 5, the waste gas is preheated and then heated through the burner 8, inflammable substances in the waste gas and a combustion medium are combusted together to remove internal harmful substances, the waste gas enters the waste heat recovery box 2 through the waste gas pipeline 3 and then enters the air inlet coil pipe 11, so that liquid in the waste heat recovery box 2 is heated, steam generated by heating enters the steam heating cavity 9 through the steam pipeline 4 to realize reheating of the incineration box 1, the entering new waste gas can be preheated by utilizing the temperature of the steam, the new waste gas can reach the set temperature quickly, the heat recovery rate of the waste gas is improved, fuel required by the burner 8 is reduced, and the operation cost is reduced, the first heat preservation layer 10, the second heat preservation layer 12 and the third heat preservation layer 15 preserve heat of the whole incineration treatment device, heat dissipation is avoided, and condensed water in the steam heating cavity 9 can be discharged through the condensed water pipe 17.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a combustible waste gas burns processing apparatus, includes burns case (1), its characterized in that: burn one side of case (1) and install waste heat recovery case (2), the internally mounted who burns case (1) has ceramic heat accumulator (5), the opposite side that burns case (1) installs draught fan (6), draught fan (6) and burn and install intake pipe (7) between case (1), burn the centre of case (1) upper end and install combustor (8), the outside that burns case (1) is provided with steam heating chamber (9), the outside that steam heating chamber (9) is provided with first heat preservation (10), and first heat preservation (10) splice with steam heating chamber (9) and be connected, ceramic heat accumulator (5) set up to honeycomb type structure.
2. The combustible exhaust gas incineration treatment device according to claim 1, wherein: install exhaust gas conduit (3) between incineration case (1) and waste heat recovery case (2), one side of waste heat recovery case (2) upper end is provided with steam outlet (16), install steam conduit (4) between steam outlet (16) and steam heating chamber (9).
3. The combustible exhaust gas incineration treatment device according to claim 2, wherein: the internally mounted of waste heat recovery case (2) has intake coil (11), the one end and the exhaust gas line (3) of intake coil (11) pass through flange joint, blast pipe (13) are installed to the other end of intake coil (11), and blast pipe (13) are located the outside of waste heat recovery case (2), the externally mounted of blast pipe (13) has manometer (14).
4. The combustible exhaust gas incineration treatment device according to claim 1, wherein: the outside of waste heat recovery case (2) is provided with second heat preservation (12), and second heat preservation (12) and waste heat recovery case (2) are connected by glue.
5. The combustible exhaust gas incineration treatment device according to claim 2, wherein: the outside of exhaust gas duct (3) and steam conduit (4) all is provided with third heat preservation (15), and third heat preservation (15) and exhaust gas duct (3) and steam conduit (4) all glue joint and are connected.
6. The combustible exhaust gas incineration treatment device according to claim 1, wherein: and a condensate pipe (17) is arranged at the bottom end inside the steam heating cavity (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074402.7U CN211475963U (en) | 2019-11-27 | 2019-11-27 | Combustible waste gas incineration treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074402.7U CN211475963U (en) | 2019-11-27 | 2019-11-27 | Combustible waste gas incineration treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475963U true CN211475963U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922074402.7U Expired - Fee Related CN211475963U (en) | 2019-11-27 | 2019-11-27 | Combustible waste gas incineration treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211475963U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566213A (en) * | 2021-07-29 | 2021-10-29 | 宜兴福鼎环保工程有限公司 | Organic waste gas thermal incinerator |
| CN116293741A (en) * | 2023-03-10 | 2023-06-23 | 唐山市蓝欣玻璃有限公司 | High-temperature treatment process for combustible flue gas |
-
2019
- 2019-11-27 CN CN201922074402.7U patent/CN211475963U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566213A (en) * | 2021-07-29 | 2021-10-29 | 宜兴福鼎环保工程有限公司 | Organic waste gas thermal incinerator |
| CN116293741A (en) * | 2023-03-10 | 2023-06-23 | 唐山市蓝欣玻璃有限公司 | High-temperature treatment process for combustible flue gas |
| CN116293741B (en) * | 2023-03-10 | 2024-01-16 | 唐山市蓝欣玻璃有限公司 | High-temperature treatment process for combustible flue gas |
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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 |
Granted publication date: 20200911 |