CN220931140U - CO catalytic combustion equipment - Google Patents
CO catalytic combustion equipment Download PDFInfo
- Publication number
- CN220931140U CN220931140U CN202322700687.7U CN202322700687U CN220931140U CN 220931140 U CN220931140 U CN 220931140U CN 202322700687 U CN202322700687 U CN 202322700687U CN 220931140 U CN220931140 U CN 220931140U
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- combustion
- box
- chamber
- cavity
- combustion box
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- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 91
- 238000000746 purification Methods 0.000 claims abstract description 29
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 8
- 239000000779 smoke Substances 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 abstract description 29
- 239000003054 catalyst Substances 0.000 abstract description 13
- 239000007789 gas Substances 0.000 description 14
- 239000012535 impurity Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 5
- 239000010815 organic waste Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 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
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Chimneys And Flues (AREA)
- Incineration Of Waste (AREA)
Abstract
The utility model relates to the field of catalytic combustion equipment, and discloses CO catalytic combustion equipment, which comprises a combustion box, wherein a purification cavity is formed in the center of the upper end of the interior of the combustion box, a purification tank is arranged in the purification cavity, an air inlet pipe is arranged on the upper surface of the combustion box, the lower end of the air inlet pipe penetrates through the combustion box to the interior of the purification cavity and is in through connection with the purification tank, a placement cavity is formed in one side of the upper end of the interior of the combustion box, and a blower is arranged in the placement cavity. According to the utility model, the combustion equipment drives the mounting plate to rotate through the servo motor, so that the real-time mounting plate drives the stirring roller to rotate, the stirring roller rotates at a high speed to enable the waste gas and the catalyst to be fully fused, and the igniter is used for igniting and burning, so that the waste gas can be burnt more thoroughly, and the problem that the traditional equipment possibly cannot fully burn is avoided.
Description
Technical Field
The utility model relates to the field of catalytic combustion equipment, in particular to CO catalytic combustion equipment.
Background
Organic waste gas is generated in the manufacturing industries of paint spraying, printing, coating and the like, and most of organic waste gas purification adopts CO catalytic combustion equipment, wherein the CO catalytic combustion equipment is a device or equipment for burning under the action of a catalyst, and the CO catalytic combustion equipment enables the organic waste gas to perform flameless combustion at a lower ignition temperature by means of the catalyst, so that the organic waste gas is oxidized and decomposed into nontoxic carbon dioxide and water molecules, and harmful substances in the waste gas are removed.
The existing CO catalytic combustion apparatus performs effective treatment on most of substances such as dust impurities possibly existing in the exhaust gas before combustion treatment on the exhaust gas, so that the substances such as dust impurities possibly cause blockage of the preheater when passing through the preheater, thereby reducing the working efficiency of the preheater, and most of the existing CO catalytic combustion apparatus cannot effectively fuse the catalyst and the exhaust gas sufficiently, so that the exhaust gas is possibly burnt thoroughly, and therefore, technical improvement is needed.
Disclosure of utility model
Compared with the existing combustion equipment, the CO catalytic combustion equipment provided by the utility model has the advantages that the stirring roller is arranged, the stirring roller rotates at a high speed to drive the internal gas to flow, so that the waste gas and the catalyst are fully fused, the combustion efficiency is improved, impurities possibly contained in the waste gas are purified and filtered through the purification tank, the service life of equipment components is prolonged, and the equipment is simple in structure and more convenient for later maintenance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a combustion box, a purifying cavity is formed in the center of the upper end of the interior of the combustion box, a purifying tank is arranged in the purifying cavity, an air inlet pipe is arranged on the upper surface of the combustion box, the lower end of the air inlet pipe penetrates through the combustion box to the interior of the purifying cavity and is in through connection with the purifying tank, a placing cavity is formed in one side of the upper end of the interior of the combustion box, a blower is arranged in the placing cavity, an installation cavity is formed in one side, far away from the placing cavity, of the upper end of the interior of the combustion box, a preheater is arranged in the installation cavity, a combustion cavity is formed in the lower end of the combustion box, a motor box is fixedly connected to the center of the lower surface of the combustion box, a servo motor is arranged in the motor box, and an installation plate, a plurality of stirring rollers, two connecting plates and two limiting columns are respectively arranged in the interior of the combustion cavity, and an igniter is fixedly connected to the center of the upper surface of the installation plate;
Through above-mentioned technical scheme, compare current combustion apparatus, this combustion apparatus passes through the purification tank that sets up, when waste gas passes through the intake pipe and gets into in the purification tank, filters the impurity that probably contains in with waste gas through the purification tank, has avoided probably containing impurity in the waste gas and has led to the preheater to be blocked by impurity and reduce work efficiency's problem.
Further, the output end of the servo motor penetrates through the motor box and the combustion box to the inside of the combustion cavity and is fixedly connected with the mounting plate, the stirring rollers are fixed on the upper surface of the mounting plate, and the two connecting plates are arranged on the upper surface of the stirring rollers;
Through above-mentioned technical scheme, through parts such as servo motor that set up to can be better carry out abundant fusion with catalyst and waste gas, thereby can make waste gas better by catalytic combustion.
Further, the upper ends of the inner walls at two sides of the combustion chamber are respectively provided with a limit groove, two limit posts are respectively fixed at one end of the connecting plate far away from the middle part of the mounting plate, and the limit posts are both in sliding connection in the limit grooves;
Through above-mentioned technical scheme, through the inside sliding connection of gag lever post at the spacing groove to can be better carry out spacingly to the stirring roller, thereby make the stirring roller make more stable at the rotation.
Further, the output end of the blower penetrates through the placing cavity to the inside of the combustion cavity, and a dust screen is arranged at the upper end of the inner wall of the placing cavity;
Through above-mentioned technical scheme, run through the inside of placing chamber to combustion chamber through the output of air-blower to can make inside gas more abundant, the upper end of rethread placed the intracavity wall is provided with the dust screen, can effectually prevent the entering of outside dust.
Further, the installation cavities are respectively communicated with the purification tank and the combustion cavity;
Through above-mentioned technical scheme, thereby through installation cavity all with purifying tank and combustion chamber through connection respectively, can be better handle waste gas, and the better entering combustion chamber of gas after the processing.
Further, a plurality of supporting legs are fixedly connected to the lower surface of the combustion box;
Through above-mentioned technical scheme, through the lower surface fixedly connected with a plurality of supporting legs of combustion case, the purpose that supports for this equipment is played through the supporting leg that can be better.
Further, a material injection pipe is arranged at one side of the combustion box, and a smoke exhaust pipe is arranged at one side of the combustion box away from the material injection pipe;
Through above-mentioned technical scheme, through one side of combustion case being provided with the notes material pipe, can be better pour into the catalyst through notes material pipe into, be provided with the exhaust pipe through one side that the combustion case kept away from notes material pipe, what make after the burning substances such as flue gas go on discharging better.
The utility model has the following beneficial effects:
1. Compared with the existing combustion equipment, the CO catalytic combustion equipment provided by the utility model has the advantages that the arranged servo motor drives the mounting plate to rotate, so that the real-time mounting plate drives the stirring roller to rotate, the stirring roller rotates at a high speed to enable the waste gas and the catalyst to be fully fused, and the igniter is used for igniting and burning, so that the waste gas can be burnt more thoroughly, and the problem that the traditional equipment possibly cannot burn fully is avoided.
2. Compared with the existing combustion equipment, the CO catalytic combustion equipment provided by the utility model has the advantages that when waste gas enters the purification tank through the air inlet pipe, impurities possibly contained in the waste gas are filtered through the purification tank, and the problem that the working efficiency is reduced due to the fact that the preheater is blocked by the impurities possibly contained in the waste gas is avoided.
3. Compared with the existing combustion equipment, the CO catalytic combustion equipment provided by the utility model has the advantages that the stirring roller is arranged, the stirring roller rotates at a high speed to drive the internal gas to flow, so that the waste gas and the catalyst are fully fused, the combustion efficiency is improved, and impurities possibly contained in the waste gas are purified and filtered through the purification tank arranged, so that the service life of equipment parts is prolonged.
Drawings
FIG. 1 is an isometric view of a CO catalytic combustion apparatus according to the present utility model;
FIG. 2 is a front cross-sectional view of a CO catalytic combustion apparatus according to the present utility model;
FIG. 3 is a schematic structural view of stirring rollers and other components in the CO catalytic combustion device;
FIG. 4 is an enlarged view of FIG. 2 at A;
fig. 5 is an enlarged view at B in fig. 2.
Legend description:
1. A combustion box; 2. a smoke exhaust pipe; 3. support legs; 4. a dust screen; 5. an air inlet pipe; 6. a blower; 7. a placement cavity; 8. a purification tank; 9. a material injection pipe; 10. a stirring roller; 11. a combustion chamber; 12. a preheater; 13. a mounting cavity; 14. a purification chamber; 15. a limit column; 16. a connecting plate; 17. a mounting plate; 18. an igniter; 19. a motor box; 20. a servo motor; 21. and a limit groove.
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.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the device comprises a combustion box 1, wherein a purification cavity 14 is formed in the center of the upper end of the interior of the combustion box 1, a purification tank 8 is arranged in the purification cavity 14, an air inlet pipe 5 is arranged on the upper surface of the combustion box 1, the lower end of the air inlet pipe 5 penetrates through the interior of the combustion box 1 to the purification cavity 14 and is in through connection with the purification tank 8, a placing cavity 7 is formed in one side of the upper end of the interior of the combustion box 1, a blower 6 is arranged in the placing cavity 7, a mounting cavity 13 is formed in one side, far away from the placing cavity 7, of the upper end of the interior of the combustion box 1, a preheater 12 is arranged in the mounting cavity 13, a combustion cavity 11 is formed in the lower end of the combustion box 1, a motor box 19 is fixedly connected to the center of the lower surface of the combustion box 1, a servo motor 20 is arranged in the motor box 19, a mounting plate 17, a plurality of stirring rollers 10, two connecting plates 16 and two limit posts 15 are respectively arranged in the combustion box, and an igniter 18 is fixedly connected to the center of the upper surface of the mounting plate 17;
Compare current combustion apparatus, this combustion apparatus is through the purification tank 8 that sets up, when waste gas gets into purification tank 8 through intake pipe 5 in, filters the impurity that probably contains in the waste gas through purification tank 8, has avoided probably containing the impurity in the waste gas and has led to the problem that preheater 12 is blocked by impurity and reduce work efficiency.
The output end of the servo motor 20 penetrates through the motor box 19 and the combustion box 1 to the inside of the combustion chamber 11 and is fixedly connected with the mounting plate 17, a plurality of stirring rollers 10 are all fixed on the upper surface of the mounting plate 17, two connecting plates 16 are all arranged on the upper surface of the stirring rollers 10, the catalyst and the waste gas can be well fused through the arranged servo motor 20 and other components, the waste gas can be well catalytically combusted, the upper ends of the inner walls at two sides of the combustion chamber 11 are all provided with limiting grooves 21, two limiting columns 15 are respectively fixed on one end, far away from the middle part of the mounting plate 17, of the connecting plates 16, the limiting columns 15 are all in sliding connection in the limiting grooves 21, the limiting columns 15 are in sliding connection in the limiting grooves 21, so that the stirring rollers 10 can be well limited, the stirring rollers 10 are enabled to be more stable in rotation, the output end of the blower 6 penetrates through the placing chamber 7 to the inside of the combustion chamber 11, the upper end of the inner wall of the placing cavity 7 is provided with the dustproof net 4, the output end of the blower 6 penetrates through the placing cavity 7 to the inside of the combustion cavity 11, so that the gas in the combustion cavity is more abundant, the dustproof net 4 is arranged at the upper end of the inner wall of the placing cavity 7, the entry of external dust can be effectively prevented, the installation cavities 13 are respectively communicated with the purifying tank 8 and the combustion cavity 11, so that the waste gas can be better treated, the treated gas better enters the combustion cavity 11, the lower surface of the combustion box 1 is fixedly connected with a plurality of supporting legs 3, the purpose of supporting the equipment can be better realized through the supporting legs 3, one side of the combustion box 1 is provided with the material injection pipe 9, the one side that the injection pipe 9 was kept away from to the combustion case 1 is provided with and discharges fume pipe 2, is provided with injection pipe 9 through one side of combustion case 1, and the catalyst is annotated through injection pipe 9 that can be better, is provided with and discharges fume pipe 2 in the one side that the injection pipe 9 was kept away from through combustion case 1, and what make after the burning material such as flue gas that can be better discharges.
Working principle: when the device is used, waste gas is connected with the air inlet pipe 5, then a proper amount of catalyst is injected through the injection pipe 9, then the waste gas enters the purification tank 8, then impurities possibly contained in the waste gas are purified through the purification tank 8, then enter the installation cavity 13, after being treated by the preheater 12, enter the combustion cavity 11, then the servo motor 20 is started, the servo motor 20 drives the installation plate 17 to rotate, the real-time installation plate 17 drives the stirring roller 10 to rotate, the stirring roller 10 rotates at a high speed to enable the waste gas and the catalyst to be fully fused, the igniter 18 is used for ignition and combustion, so that the waste gas can be combusted more thoroughly, and substances such as smoke and waste water generated during combustion are discharged from the smoke discharging pipe 2.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. CO catalytic combustion apparatus comprising a combustion box (1), characterized in that: the utility model discloses a combustion box, including combustion box (1), mounting plate (17), two places (16), mounting plate (17) and two places (17), combustion box (1) are provided with air inlet pipe (5), combustion box (1) are provided with air inlet pipe (8) in the inside department of the inside upper end of combustion box (1), combustion box (1) are provided with purification chamber (14) in the center department of the inside upper end, purification chamber (14) have been seted up to the inside department of the inside upper end of combustion box (1), combustion box (1) are provided with mounting chamber (13) in the inside upper end of keeping away from one side of placing chamber (7), the inside of mounting chamber (13) is provided with pre-heater (12), combustion chamber (11) have been seted up to the lower extreme of combustion box (1), the inside of combustion box (1) is fixedly connected with motor box (19) in the center department of lower surface, the inside of motor box (19) is provided with servo motor (20), the inside of combustion chamber (11) is provided with places chamber (7), the inside of placing chamber (7) is provided with air-blower (6), the inside upper end is kept away from placing chamber (7) one side of being provided with mounting plate (13), two places (17) and two places (17) are connected with central post (17).
2. A CO catalytic combustion apparatus according to claim 1, characterized in that: the output end of the servo motor (20) penetrates through the motor box (19), the combustion chamber (1) to the inside of the combustion chamber (11) and is fixedly connected with the mounting plate (17), a plurality of stirring rollers (10) are fixed on the upper surface of the mounting plate (17), and two connecting plates (16) are arranged on the upper surface of the stirring rollers (10).
3. A CO catalytic combustion apparatus according to claim 1, characterized in that: limiting grooves (21) are formed in the upper ends of the inner walls of the two sides of the combustion cavity (11), two limiting columns (15) are respectively fixed at one ends, far away from the middle of the mounting plate (17), of the connecting plate (16), and the limiting columns (15) are in sliding connection with the inside of the limiting grooves (21).
4. A CO catalytic combustion apparatus according to claim 1, characterized in that: the output end of the blower (6) penetrates through the inner part from the placing cavity (7) to the combustion cavity (11), and a dust screen (4) is arranged at the upper end of the inner wall of the placing cavity (7).
5. A CO catalytic combustion apparatus according to claim 1, characterized in that: the installation cavities (13) are respectively communicated with the purification tank (8) and the combustion cavity (11).
6. A CO catalytic combustion apparatus according to claim 1, characterized in that: the lower surface of the combustion box (1) is fixedly connected with a plurality of supporting legs (3).
7. A CO catalytic combustion apparatus according to claim 1, characterized in that: one side of the combustion box (1) is provided with a material injection pipe (9), and one side of the combustion box (1) away from the material injection pipe (9) is provided with a smoke exhaust pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700687.7U CN220931140U (en) | 2023-10-09 | 2023-10-09 | CO catalytic combustion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700687.7U CN220931140U (en) | 2023-10-09 | 2023-10-09 | CO catalytic combustion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220931140U true CN220931140U (en) | 2024-05-10 |
Family
ID=90933099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322700687.7U Active CN220931140U (en) | 2023-10-09 | 2023-10-09 | CO catalytic combustion equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220931140U (en) |
-
2023
- 2023-10-09 CN CN202322700687.7U patent/CN220931140U/en active Active
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