CN220310053U - Smoke treatment equipment for combustion furnace - Google Patents
Smoke treatment equipment for combustion furnace Download PDFInfo
- Publication number
- CN220310053U CN220310053U CN202323149479.9U CN202323149479U CN220310053U CN 220310053 U CN220310053 U CN 220310053U CN 202323149479 U CN202323149479 U CN 202323149479U CN 220310053 U CN220310053 U CN 220310053U
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- Prior art keywords
- treatment
- chamber
- cavity
- smoke
- combustion furnace
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- 239000000779 smoke Substances 0.000 title claims abstract description 40
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 24
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 239000003517 fume Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 7
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 238000010891 electric arc Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- YQCIWBXEVYWRCW-UHFFFAOYSA-N methane;sulfane Chemical compound C.S YQCIWBXEVYWRCW-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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- Incineration Of Waste (AREA)
Abstract
The utility model discloses smoke dust treatment equipment for a combustion furnace, which relates to the technical field of smoke dust treatment equipment and comprises a shell, wherein an air inlet pipe is arranged at the lower end of the shell, a booster fan is arranged on the air inlet pipe, an air inlet of the booster fan is communicated with a smoke outlet of the combustion furnace, a first treatment cavity, a second treatment cavity and a third treatment cavity are sequentially communicated in the shell, the air inlet pipe is communicated with the bottom of the first treatment cavity, reaction cavities are arranged at the bottoms of the first treatment cavity, the second treatment cavity and the third treatment cavity, a flow equalizing plate is arranged at the upper part of the reaction cavity, spray heads are arranged at the tops of the first treatment cavity and the second treatment cavity, and an air outlet pipe is arranged at the top of the third treatment cavity. Through the cooperation of three treatment chambers, reaction chamber and shower head, realize purifying the function of absorbing the smoke and dust step by step, for current smoke and dust treatment facility, have better practicality.
Description
Technical Field
The utility model relates to the technical field of smoke treatment equipment, in particular to smoke treatment equipment for a combustion furnace.
Background
The burning furnace, electric arc burning furnace, also called carbon-sulfur burning furnace, is called electric arc furnace for short, it uses high-voltage, high-frequency oscillating circuit to form instant heavy current to ignite sample, the mixed gas produced after the sample is quickly burnt under the condition of oxygen enrichment is passed through chemical analysis program to quantitatively and quickly analyze the carbon and sulfur content in sample.
When the combustion furnace works, a large amount of smoke dust and harmful gas containing sulfide can be discharged, the existing smoke dust treatment equipment used on the combustion furnace has single function, the smoke dust can not be effectively filtered, the harmful gas can not be eliminated, and the practicability is poor.
Disclosure of Invention
The utility model aims to solve the technical problem of providing smoke treatment equipment for a combustion furnace, which aims to solve the problems that the existing smoke treatment equipment has single function and can not effectively filter smoke and eliminate harmful gases.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a smoke and dust treatment facility for combustion furnace, includes the casing, the lower extreme of casing is provided with the intake pipe, be provided with booster fan in the intake pipe, booster fan's air intake is linked together with the exhaust port of combustion furnace, it has first chamber, second to handle chamber and third to handle to have linked gradually in the casing, the intake pipe is linked together with the bottom in first chamber of handling, the bottom in first chamber, second and third of handling is handled the chamber all is provided with the reaction chamber, the upper portion in reaction chamber all is provided with the board that flow equalizes, and wherein, the top in first chamber and second of handling is provided with the shower head, and the top in third of handling the chamber is provided with the outlet duct.
The utility model further improves that:
the flow equalizing plate is provided with a flow dividing hole, and the diameter of the flow dividing hole gradually becomes smaller towards the direction of the reaction cavity.
The utility model further improves that:
the bottom of reaction chamber all is provided with first valve, the top of first valve is provided with the charging valve.
The utility model further improves that:
at least one first communication pipe is arranged at the top of the first treatment cavity, and the first communication pipe stretches into the bottom of the second treatment cavity; at least one second communicating pipe is arranged at the top of the second disposal cavity, and the second communicating pipe stretches into the bottom of the third disposal cavity.
The utility model further improves that:
the bottoms of the first communicating pipe and the second communicating pipe are both positioned above the reaction cavity.
The utility model further improves that:
the first treatment cavity, the second treatment cavity and the third treatment cavity are respectively filled with adsorption liquid, and the liquid level of the adsorption liquid is located below the flow equalizing plate.
The utility model further improves that:
the third treatment cavity is internally provided with a condensing pipe, and the condensing pipe is spirally arranged above the flow equalizing plate in the third treatment cavity.
The utility model further improves that:
the air inlet pipe is provided with a second valve, and the second valve is positioned between the booster fan and the shell.
Due to the adoption of the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, the shell is divided into the first treatment cavity, the second treatment cavity and the third treatment cavity, and three-stage filtration is realized by matching with the flow equalizing plate and the spray header, so that the filtration efficiency is improved, different reactants can be added into the reaction cavity according to the requirements, harmful gases in smoke dust discharged by the combustion furnace can be effectively eliminated, and the method has good practicability.
Drawings
FIG. 1 is a schematic view showing the overall structure of a smoke treatment apparatus for a combustion furnace according to the present utility model;
FIG. 2 is a schematic structural view of a flow equalizing plate of a smoke treatment device for a combustion furnace according to the present utility model;
fig. 3 is a plan view of a condensation duct of a smoke treatment apparatus for a combustion furnace according to the present utility model.
Reference numerals: 1. a housing; 11. an air inlet pipe; 12. a booster fan; 13. a second valve; 2. a first treatment lumen; 21. a first communication pipe; 3. a second treatment lumen; 31. a second communicating pipe; 4. a third treatment lumen; 41. an air outlet pipe; 42. a condensing tube; 5. a reaction chamber; 51. a first valve; 52. a charging valve; 6. a flow equalizing plate; 61. a diversion aperture; 7. a spray header.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is illustrated in detail by the following examples:
referring to fig. 1-3, a smoke treatment device for a combustion furnace comprises a housing 1, wherein an air inlet pipe 11 is arranged at the lower end of the housing 1, a booster fan 12 is arranged on the air inlet pipe 11, an air inlet of the booster fan 12 is communicated with a smoke outlet of the combustion furnace, a second valve 13 is arranged on the air inlet pipe 11, the second valve 13 is positioned between the booster fan 12 and the housing 1, the booster fan 12 prevents smoke from flowing back, and meanwhile, the speed of the smoke entering the housing 1 can be adjusted according to requirements so as to ensure a better dust removing effect.
A first treatment cavity 2, a second treatment cavity 3 and a third treatment cavity 4 are sequentially communicated in the shell 1, wherein an air inlet pipe 11 is communicated with the bottom of the first treatment cavity 2, one or a group of first communication pipes 21 are arranged at the top of the first treatment cavity 2, and the first communication pipes 21 extend into the bottom of the second treatment cavity 3; the top of the second treatment cavity 3 is also provided with one or a group of second communicating pipes 31, and the second communicating pipes 31 extend into the bottom of the third treatment cavity 4, so that the structure can ensure that the smoke dust in the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4 all flow from bottom to top, thereby ensuring the adsorption effect and effectively eliminating harmful substances.
In order to improve the effect of adsorbing harmful substances in smoke dust, the bottoms of the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4 are provided with a reaction cavity 5, the bottoms of the reaction cavities 5 are provided with a first valve 51, and a charging valve 52 is arranged above the first valve 51, when in use, water is respectively added into the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4 through the first valve 51, and solution for eliminating harmful substances such as sulfide is added through the charging valve 52, and here, it should be noted that whether the water is added into the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4 or the reaction solution for eliminating the harmful substances is directly added into the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4, and the adding sequence can be adjusted according to the requirement until the adsorption liquid with proper capacity is contained in the first treatment cavity 2, the second treatment cavity 3 and the third treatment cavity 4.
For better absorption smoke dust, the upper portion of reaction chamber 5 all is provided with flow equalizing plate 6, flow equalizing plate 6's height is located the top of the liquid level of the absorption liquid that all holds in first processing chamber 2, second processing chamber 3 and third processing chamber 4, during the in-service use, the smoke dust is from down upwards moving in first processing chamber 2, second processing chamber 3 and third processing chamber 4, produce a large amount of bubbles, the surface tension of absorption liquid, adsorb a part of smoke dust, later pass flow equalizing plate 6, owing to set up flow dividing hole 61 on flow equalizing plate 6, and flow dividing hole 61 is the big structure in lower face, the velocity of flow is reduced after the air current that contains the smoke dust passes flow dividing hole 61, spray header 7 has all been set up at the top of first processing chamber 2 and second processing chamber 3, spray header 7 internal spray water meets the air current that the velocity of flow is reduced, simultaneously, the vaporous water that has adsorbed the smoke dust granule finally forms from the absorption liquid that drops into below in flow dividing hole 61, and the structure of flow dividing hole 61 also is convenient for quick drainage.
In the third treatment chamber 4, in consideration of the occurrence of a part of mist-like vapor, which may be adsorbed with dust particles, a condensation pipe 42 is provided above the flow equalization plate 6 in the third treatment chamber 4, the condensation pipe 42 is spirally distributed, when the vapor adsorbed with dust particles encounters the condensation pipe 42, the vapor is rapidly condensed and attached to the condensation pipe 42, and finally, the adsorption liquid flowing in the lower part again, and the treated gas is discharged from the gas outlet pipe 41 at the top of the third treatment chamber 4.
In the above configuration, after a long period of use, the fumes adsorbed in the first treatment chamber 2, the second treatment chamber 3, and the third treatment chamber 4 need to be discharged, and at this time, the second valve 13 may be closed, and the first valve 51 may be opened to discharge the adsorbed liquid therein.
For current for the combustion furnace smoke and dust treatment facility, the smoke and dust treatment facility of this application, adsorption efficiency is high, and stability is good, has better practicality.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a smoke and dust treatment facility for combustion furnace, includes casing (1), the lower extreme of casing (1) is provided with intake pipe (11), be provided with booster fan (12) on intake pipe (11), the air intake of booster fan (12) is linked together with the exhaust port of combustion furnace, a serial communication port, it has first chamber (2) of handling, second chamber (3) and third chamber (4) of handling to communicate in proper order in casing (1), intake pipe (11) are linked together with the bottom of first chamber (2) of handling, second chamber (3) and third chamber (4) of handling all is provided with reaction chamber (5), the upper portion of reaction chamber (5) all is provided with flow equalizing plate (6), and wherein, the top of first chamber (2) and second chamber (3) of handling all is provided with shower head (7), and the top of third chamber (4) is provided with outlet duct (41).
2. The smoke treatment apparatus for a combustion furnace according to claim 1, wherein the flow equalizing plate (6) is provided with a flow dividing hole (61), and the diameter of the flow dividing hole (61) is gradually reduced toward the reaction chamber (5).
3. The smoke treatment equipment for a combustion furnace according to claim 1, wherein the bottoms of the reaction chambers (5) are provided with first valves (51), and charging valves (52) are arranged above the first valves (51).
4. The fume treatment device for a burner according to claim 1, characterized in that the top of said first treatment chamber (2) is provided with at least one first communication pipe (21), the first communication pipe (21) extending into the bottom of the second treatment chamber (3); the top of the second disposal cavity (3) is provided with at least one second communicating pipe (31), and the second communicating pipe (31) stretches into the bottom of the third disposal cavity (4).
5. The smoke treatment apparatus for a combustion furnace according to claim 4, wherein the bottoms of the first communicating pipe (21) and the second communicating pipe (31) are both located above the reaction chamber (5).
6. The smoke treatment equipment for a combustion furnace according to claim 5, wherein the first treatment cavity (2), the second treatment cavity (3) and the third treatment cavity (4) are respectively filled with adsorption liquid, and the liquid level of the adsorption liquid is positioned below the flow equalizing plate (6).
7. The smoke treatment equipment for a combustion furnace according to claim 1, wherein a condensing pipe (42) is arranged in the third treatment cavity (4), and the condensing pipe (42) is spirally arranged above a flow equalizing plate (6) in the third treatment cavity (4).
8. The smoke treatment device for a burner according to claim 1, characterized in that a second valve (13) is provided on the inlet pipe (11), said second valve (13) being located between the supercharging fan (12) and the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323149479.9U CN220310053U (en) | 2023-11-22 | 2023-11-22 | Smoke treatment equipment for combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323149479.9U CN220310053U (en) | 2023-11-22 | 2023-11-22 | Smoke treatment equipment for combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310053U true CN220310053U (en) | 2024-01-09 |
Family
ID=89422210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323149479.9U Active CN220310053U (en) | 2023-11-22 | 2023-11-22 | Smoke treatment equipment for combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310053U (en) |
-
2023
- 2023-11-22 CN CN202323149479.9U patent/CN220310053U/en active Active
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