CN220728955U - Multichamber regenerative oxidation furnace - Google Patents
Multichamber regenerative oxidation furnace Download PDFInfo
- Publication number
- CN220728955U CN220728955U CN202322393919.9U CN202322393919U CN220728955U CN 220728955 U CN220728955 U CN 220728955U CN 202322393919 U CN202322393919 U CN 202322393919U CN 220728955 U CN220728955 U CN 220728955U
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- fixedly connected
- pipe
- oxidation furnace
- bottom plate
- component
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- 230000003647 oxidation Effects 0.000 title claims abstract description 28
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 28
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 39
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000003009 desulfurizing effect Effects 0.000 claims description 9
- 238000011282 treatment Methods 0.000 abstract description 17
- 239000002912 waste gas Substances 0.000 abstract description 16
- 239000007789 gas Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 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
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a multi-chamber regenerative oxidation furnace, and relates to the technical field of regenerative oxidation furnaces. The utility model comprises a bottom plate, an oxidation furnace body, a filtering component, a spraying component, a spray tower and a smoke exhaust pipe, wherein a connecting pipe is arranged at the other end of the smoke exhaust pipe, the other end of the connecting pipe is arranged above the filtering component, the top end of the spray tower is fixedly connected with an exhaust pipe, one side of the filtering component is fixedly connected with the communicating pipe, the other end of the communicating pipe is fixedly connected with the surface of the spray tower, a detection component is arranged above the spraying component, and the surface of the spray tower is fixedly connected with a liquid discharge pipe. According to the utility model, through the two branch pipes arranged in the spray tower, the waste gas after preliminary treatment can be repeatedly sprayed, so that the problems of less treatment time, incomplete treatment, and larger contact area between gas and liquid due to the fact that the two swirl plates can rotationally raise the waste gas and enable the liquid in the spray pipe to be atomized and drop are solved, and the purification effect is improved.
Description
Technical Field
The utility model relates to the technical field of regenerative oxidizing furnaces, in particular to a multi-chamber regenerative oxidizing furnace.
Background
The multi-chamber type regenerative oxidation furnace becomes the leading technology in the field of waste gas treatment by virtue of the great advantages of high purification efficiency, low energy consumption and thorough decomposition and oxidation. Is widely applied to the fields of pharmacy, biology, chemical industry, printing, paint spraying and the like.
The existing thermal storage oxidation furnace can cause a large amount of VOC in the use process, if the VOC can pollute the air and influence the environmental quality when directly discharging into the air, the VOC that needs to be discharged when the thermal storage oxidation furnace is used is purified, but the chimney of the existing thermal storage oxidation furnace is mostly directly exposed in the air, the tail gas is directly discharged into the air, the influence is caused on the surrounding environment, the practicability of the thermal storage oxidation furnace is reduced, and the multi-chamber thermal storage oxidation furnace is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems set forth in the background art, the present utility model provides a multi-chamber regenerative oxidation furnace.
The utility model adopts the following technical scheme for realizing the purposes:
the multi-chamber heat accumulating type oxidation furnace comprises a bottom plate, the upper surface fixedly connected with oxidation furnace body of bottom plate, the upper surface of bottom plate is provided with filter element and spray assembly respectively, the upper surface fixedly connected with spray column of bottom plate, the upper surface of oxidation furnace body is provided with the exhaust pipe, the connecting pipe is installed to the other end of exhaust pipe, the other end of connecting pipe sets up in filter element's top, the top fixedly connected with blast pipe of spray column, one side fixedly connected with communicating pipe of filter element, the other end of communicating pipe and the fixed surface of spray column are connected, spray assembly's top is provided with detection component, spray column's fixed surface is connected with the fluid-discharge tube.
Further, the filter component comprises a filter box fixedly connected with the upper surface of the bottom plate, a filter screen is detachably connected to the inner wall of the filter box, a desulfurizing agent filter box is arranged on the inner wall of the filter box, and the other end of the connecting pipe is fixedly connected with the upper surface of the filter box and extends to the inner cavity.
Further, the spray assembly comprises a water tank fixedly connected with the upper surface of the bottom plate, a water pump is arranged on the inner bottom wall of the water tank, and a water outlet pipe is fixedly connected with the water outlet end of the water pump.
Further, the other end of the water outlet pipe penetrates through the surface of the water tank and is fixedly connected with two branch pipes, the other ends of the two branch pipes extend to the inner cavity of the spray tower, and two cyclone plates are arranged on the inner wall of the spray tower.
Further, the detection assembly comprises a support frame fixedly connected with the upper surface of the water tank, and an air detector is arranged on the upper surface of the support frame.
Further, an air outlet pipe is arranged at an air inlet of the air detector, and the other end of the air outlet pipe is fixedly connected with the surface of the air outlet pipe.
The beneficial effects of the utility model are as follows:
1. the utility model can filter and desulfurize the flue gas discharged by the flue gas exhaust pipe through the filter screen and the desulfurizing agent filter box in the filter assembly, can perform preliminary treatment on the tail gas, and can block large-particle impurities contained in the tail gas;
2. according to the utility model, through the two branch pipes arranged in the spray tower, the waste gas after preliminary treatment can be repeatedly sprayed, so that the problems of less treatment time, incomplete treatment, and larger contact area between gas and liquid due to the fact that the two swirl plates can rotationally raise the waste gas and enable the liquid in the spray pipe to be atomized and drop are solved, and the purification effect is improved are solved;
3. according to the utility model, through the detection assembly, the exhaust gas treated in the spray tower can be detected, and whether the exhaust gas emission reaches the emission standard can be accurately observed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a spray assembly of the present utility model from a first perspective in cross-section;
FIG. 4 is a schematic view of a spray assembly of the present utility model from a second perspective in cross-section;
reference numerals: 1. a bottom plate; 2. an oxidation furnace body; 3. a filter assembly; 301. a filter box; 302. desulfurizing agent filter box; 303. a filter screen; 4. a spray tower; 5. a spray assembly; 501. a water tank; 502. a water pump; 503. a water outlet pipe; 504. a branch pipe; 505. a swirl plate; 6. a detection assembly; 601. a support frame; 602. an air detector; 603. an air outlet pipe; 7. a smoke exhaust pipe; 8. a connecting pipe; 9. an exhaust pipe; 10. a liquid discharge pipe; 11. and communicating pipe.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1 to 4, the multi-chamber regenerative oxidation furnace comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with an oxidation furnace body 2, the upper surface of the bottom plate 1 is respectively provided with a filter component 3 and a spray component 5, the upper surface of the bottom plate 1 is fixedly connected with a spray tower 4, the upper surface of the oxidation furnace body 2 is provided with a smoke exhaust pipe 7, the other end of the smoke exhaust pipe 7 is provided with a connecting pipe 8, the other end of the connecting pipe 8 is arranged above the filter component 3, the top end of the spray tower 4 is fixedly connected with an exhaust pipe 9, one side of the filter component 3 is fixedly connected with a communicating pipe 11, the other end of the communicating pipe 11 is fixedly connected with the surface of the spray tower 4, the upper side of the spray component 5 is provided with a detection component 6, and the surface of the spray tower 4 is fixedly connected with a liquid discharge pipe 10; specifically, through the filter component 3 that sets up, can carry out desulfurization and carry out preliminary treatment to tail gas to waste gas, can block the big granule impurity that its contains, through setting up at the inside two bleeder 504 of spray column 4, can carry out repeated spraying with the waste gas after preliminary treatment, when preventing that velocity of flow or flow are too big, process time is few, the processing is not thorough, two whirl boards 505 can rise waste gas rotation, make the liquid at the shower become the fog drop, make have bigger area of contact between the gas and liquid, play the problem of improving the effect of purifying, through the detection component 6 of setting up, can detect the waste gas after the inside treatment of spray column 4, can accurately observe whether the emission of waste gas reaches emission standard, the surface of fume pipe 7 is provided with the control valve, when detection component 6 detects not up to standard, can carry out a lot of treatments.
As shown in fig. 1 and 2, the filtering assembly 3 comprises a filtering box 301 fixedly connected with the upper surface of the bottom plate 1, a filter screen 303 is detachably connected to the inner wall of the filtering box 301, a desulfurizing agent filtering box 302 is arranged on the inner wall of the filtering box 301, and the other end of the connecting pipe 8 is fixedly connected with the upper surface of the filtering box 301 and extends to the inner cavity; specifically, the desulfurizing agent filter box 302 contains ferric oxide desulfurizing agent, which is a solid desulfurizing agent, and can be desulfurized in the presence or absence of oxygen. The principle is that sulfur-containing compounds in the waste gas are chemically adsorbed into small holes of the desulfurizing agent, and the chemical composition is changed so as to purify the gas.
As shown in fig. 3 and 4, the spray assembly 5 comprises a water tank 501 fixedly connected with the upper surface of the bottom plate 1, a water pump 502 is arranged on the inner bottom wall of the water tank 501, a water outlet pipe 503 is fixedly connected with the water outlet end of the water pump 502, the other end of the water outlet pipe 503 penetrates through the surface of the water tank 501 and is fixedly connected with two branch pipes 504, the other ends of the two branch pipes 504 extend to the inner cavity of the spray tower 4, and two cyclone plates 505 are arranged on the inner wall of the spray tower 4; specifically, the ammonia water is contained in the water tank 501, so that the tail gas can be subjected to further denitration treatment, and the effect can be improved through the cyclone plate 505 and the two branch pipes 504.
As shown in fig. 3 and 4, the detection assembly 6 comprises a support frame 601 fixedly connected with the upper surface of the water tank 501, an air detector 602 is arranged on the upper surface of the support frame 601, an air outlet pipe 603 is arranged at an air inlet of the air detector 602, and the other end of the air outlet pipe 603 is fixedly connected with the surface of the air outlet pipe 9; specifically, the surface of the exhaust pipe 9 is provided with a control valve, so that the amount of exhaust gas entering the air detector 602 can be controlled, and the air detector 602 is in the prior art, and will not be described in detail herein.
To sum up: through the filter component 3 that sets up, can carry out desulfurization and carry out preliminary treatment to the tail gas to waste gas, can block the large granule impurity that its contains, through setting up at the inside two bleeder 504 of spray column 4, can carry out repeated spraying with the waste gas after preliminary treatment, when preventing that velocity of flow or flow are too big, process time is few, it is not thorough to handle, two whirl boards 505 can rise waste gas rotation, make the liquid at the shower spray droplet, make have bigger area of contact between gas and liquid, play the problem of improving the effect of purifying, through the detection component 6 of setting, can detect the waste gas after the inside treatment of spray column 4, can accurately observe whether the emission of waste gas reaches emission standard, the surface of fume pipe 7 is provided with the control valve, when detection component 6 detects inequality, can carry out multiple treatment.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The multi-chamber heat accumulating type oxidation furnace comprises a bottom plate (1), and is characterized in that the upper surface of the bottom plate (1) is fixedly connected with an oxidation furnace body (2), the upper surface of the bottom plate (1) is respectively provided with a filtering component (3) and a spraying component (5), the upper surface of the bottom plate (1) is fixedly connected with a spraying tower (4), the upper surface of the oxidation furnace body (2) is provided with a smoke exhaust pipe (7), the other end of the smoke exhaust pipe (7) is provided with a connecting pipe (8), the other end of the connecting pipe (8) is arranged above the filtering component (3), the top of the spraying tower (4) is fixedly connected with an exhaust pipe (9), one side of the filtering component (3) is fixedly connected with a communicating pipe (11), the other end of the communicating pipe (11) is fixedly connected with the surface of the spraying tower (4), the upper side of the spraying component (5) is provided with a detection component (6), and the surface of the spraying tower (4) is fixedly connected with a liquid drain pipe (10).
2. The multi-chamber regenerative oxidation furnace according to claim 1, wherein the filter assembly (3) comprises a filter box (301) fixedly connected with the upper surface of the bottom plate (1), a filter screen (303) is detachably connected to the inner wall of the filter box (301), a desulfurizing agent filter box (302) is arranged on the inner wall of the filter box (301), and the other end of the connecting pipe (8) is fixedly connected with the upper surface of the filter box (301) and extends to the inner cavity.
3. The multi-chamber regenerative oxidation furnace according to claim 1, wherein the spray assembly (5) comprises a water tank (501) fixedly connected with the upper surface of the bottom plate (1), a water pump (502) is arranged on the inner bottom wall of the water tank (501), and a water outlet pipe (503) is fixedly connected with the water outlet end of the water pump (502).
4. A multi-chamber regenerative oxidation furnace according to claim 3, wherein the other end of said water outlet pipe (503) penetrates through the surface of the water tank (501) and is fixedly connected with two branch pipes (504), the other ends of the two branch pipes (504) extend to the inner chamber of the spray tower (4), and the inner wall of the spray tower (4) is provided with two swirl plates (505).
5. The multichamber regenerative oxidation furnace according to claim 1, wherein said detection assembly (6) comprises a support frame (601) fixedly connected with the upper surface of the water tank (501), and an air detector (602) is arranged on the upper surface of said support frame (601).
6. The multi-chamber regenerative oxidation furnace according to claim 5, wherein an air outlet pipe (603) is installed at an air inlet of said air detector (602), and the other end of said air outlet pipe (603) is fixedly connected with the surface of the exhaust pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322393919.9U CN220728955U (en) | 2023-09-05 | 2023-09-05 | Multichamber regenerative oxidation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322393919.9U CN220728955U (en) | 2023-09-05 | 2023-09-05 | Multichamber regenerative oxidation furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728955U true CN220728955U (en) | 2024-04-05 |
Family
ID=90488405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322393919.9U Active CN220728955U (en) | 2023-09-05 | 2023-09-05 | Multichamber regenerative oxidation furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728955U (en) |
-
2023
- 2023-09-05 CN CN202322393919.9U patent/CN220728955U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |