CN220061784U - Organic waste gas catalytic combustion processing apparatus for environmental engineering - Google Patents
Organic waste gas catalytic combustion processing apparatus for environmental engineering Download PDFInfo
- Publication number
- CN220061784U CN220061784U CN202321480630.4U CN202321480630U CN220061784U CN 220061784 U CN220061784 U CN 220061784U CN 202321480630 U CN202321480630 U CN 202321480630U CN 220061784 U CN220061784 U CN 220061784U
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- Prior art keywords
- catalytic combustion
- box
- filter
- waste gas
- organic waste
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- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 43
- 239000007789 gas Substances 0.000 title claims abstract description 38
- 239000010815 organic waste Substances 0.000 title claims abstract description 25
- 230000007613 environmental effect Effects 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 230000003197 catalytic effect Effects 0.000 claims abstract description 4
- 241000220317 Rosa Species 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 7
- 238000001035 drying Methods 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 4
- 239000002918 waste heat Substances 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000009471 action Effects 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
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000034 method Methods 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
- 230000008569 process Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses an organic waste gas catalytic combustion treatment device for environmental engineering, which relates to the technical field of organic waste gas treatment and comprises a filter box, a preheating box and a catalytic combustion box, wherein an air outlet pipe is arranged on the left wall of the catalytic combustion box, an organic waste gas inlet and an air inlet are arranged on the left wall of the filter box, a filter plate is arranged in the filter box, a drying adsorption plate is arranged on the right side of the filter plate, a heat exchange pipe is arranged in the preheating box, a second connecting pipe is connected between the air outlet pipe and the heat exchange pipe, a partition plate is arranged on the lower side of the inner part of the catalytic combustion box, a plurality of third connecting pipes are uniformly arranged on the partition plate, a plurality of heating pipes are arranged below the partition plate, a temperature detector is arranged in the middle of the bottom of the partition plate, and a catalytic plate is arranged above the partition plate. The filter plate is used for filtering the organic waste gas and dust in the air, so that the subsequent catalytic combustion is convenient, and the negative influence of the dust on the catalytic combustion is avoided; waste heat utilization efficiency is improved; is convenient for the cleaning of staff.
Description
Technical Field
The utility model relates to the technical field of organic waste gas treatment, in particular to an organic waste gas catalytic combustion treatment device for environmental engineering.
Background
The catalytic combustion treatment technology of organic waste gas is to oxidize hydrocarbon in the organic waste gas into water and carbon dioxide under the action of catalyst and relatively low temperature to reach the aim of treating.
The utility model of the authority bulletin No. CN210662881U discloses a catalytic combustion treatment device for organic waste gas, which comprises a main body, a motor, a first catalyst bed and a second catalyst bed, wherein a waste gas inlet cylinder is fixedly arranged on the right side wall of the main body, the interior of the main body is divided into combustion chambers by a first partition plate and a second partition plate, a combustion chamber inlet is arranged below the first partition plate, and a combustion chamber outlet is arranged on the upper part of the second partition plate; a first supporting plate and a second supporting plate are fixedly arranged on the inner wall of the combustion chamber in a staggered manner; the bottom of the combustion chamber is provided with a pulley groove; the upper end face of the main body is provided with an exhaust gas outlet cylinder, and an oxygen sensor is fixedly arranged in the exhaust gas outlet cylinder.
While the above-described device dries the exhaust gas by the desiccant in the first web, the device lacks a dust filtration device, and dust can reduce the activity of the catalyst and thus affect the catalytic combustion process.
Disclosure of Invention
The utility model aims to provide an organic waste gas catalytic combustion treatment device for environmental engineering, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an organic waste gas catalytic combustion processing apparatus for environmental engineering, includes rose box, preheating box and catalytic combustion case, rose box right side wall downside with be connected with first connecting pipe between the preheating box left wall upside, be provided with the check valve in the first connecting pipe, be provided with the fan on the first connecting pipe, preheat box right side wall downside with be connected with the intake pipe between the catalytic combustion case left wall downside, be provided with the check valve in the intake pipe, catalytic combustion case left side wall upside is provided with the outlet duct, be provided with the fan on the outlet duct, the left wall of rose box is provided with organic waste gas import and air inlet, be provided with the fan on the air inlet, be provided with the filter in the rose box, the right side of filter is provided with dry adsorption board, be provided with the heat exchange tube in the preheating box, the outlet duct with be connected with the second connecting pipe between the inlet end of heat exchange tube, catalytic combustion case inside downside is provided with the division board, evenly be provided with a plurality of third connecting pipes on the division board, be provided with the air inlet pipe on the third connecting pipe, just be provided with the division board in the top the place ahead of the temperature detection of the filter board.
As a further scheme of the utility model: the part of the air inlet pipe positioned inside the catalytic combustion box is uniformly provided with a plurality of through holes.
As still further aspects of the utility model: the filter box is internally provided with a vibration mechanism connected with the filter plate, a dust collecting port is arranged at the bottom of the filter box and positioned at the left side of the filter plate, and a dust collecting box is arranged at the bottom of the filter box.
As still further aspects of the utility model: the vibration mechanism comprises a rotating motor fixed at the inner top of the filter box, an output shaft of the rotating motor is fixedly connected with a rotary table, a fixing rod is arranged at the inner top of the filter box and positioned at the left side of the rotating motor, a sliding sleeve is fixedly connected with the bottom end of the fixing rod, a sliding rod is connected in the sliding sleeve in a sliding manner, a connecting rod is hinged to the right end of the sliding rod, the right end of the connecting rod is hinged to the rotary table, a rubber hammer is fixedly connected to the left end of the sliding rod, and the rubber hammer is connected with a filter screen of the filter plate.
As still further aspects of the utility model: the dust collecting opening is in a horn shape.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the organic waste gas inlet, the air inlet, the filter plate and the drying adsorption plate, dust in the gas is filtered by the filter plate, the gas is dried by the drying adsorption plate, so that subsequent catalytic combustion is facilitated, and meanwhile, the air inlet is arranged on the filter box, so that the filter box can filter the air, and negative influence of impurities in the air on catalytic combustion is avoided;
2. the gas after catalytic combustion is introduced into the heat exchange tube through the preheating box, the heat exchange tube and the second connecting tube, so that the gas entering the preheating box is preheated, the heating time of the gas in the catalytic combustion box is shortened, and the waste heat utilization efficiency is improved;
3. through rubber hammer, sliding sleeve, dead lever, slide bar, connecting rod, rotation motor and the carousel that sets up, rotation motor rotates and drives the carousel and rotate to drive the slide bar and control the removal, make the rubber hammer hammering to the filter, shake the solid particle that falls in the filter filtration pore, make solid particle get into the dust collection box from the dust collection mouth, the staff of being convenient for clear up.
Drawings
Fig. 1 is a schematic front view of embodiment 1 of the present utility model.
Fig. 2 is a schematic front view of embodiment 2 of the present utility model.
Fig. 3 is a schematic structural diagram of a vibration mechanism in embodiment 2 of the present utility model.
Reference numerals annotate: 1. a filter box; 2. a preheating box; 3. a catalytic combustion box; 4. a filter plate; 5. drying the adsorption plate; 6. an organic waste gas inlet; 7. an air inlet; 8. a first connection pipe; 9. a heat exchange tube; 10. a second connection pipe; 11. a catalytic plate; 12. an air inlet pipe; 13. a partition plate; 14. a third connection pipe; 15. a temperature detector; 16. heating pipes; 17. an air outlet pipe; 18. a vibration mechanism; 19. a dust collection port; 20. a dust collection box; 21. a rubber hammer; 22. a sliding sleeve; 23. a fixed rod; 24. a slide bar; 25. a connecting rod; 26. a rotating motor; 27. a turntable.
Detailed Description
The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.
Example 1
Referring to fig. 1, in an embodiment of the utility model, an organic waste gas catalytic combustion treatment device for environmental engineering comprises a filter box 1, a preheating box 2 and a catalytic combustion box 3, wherein a first connecting pipe 8 is connected between the lower side of the right wall of the filter box 1 and the upper side of the left wall of the preheating box 2, a one-way valve is arranged in the first connecting pipe 8, a fan is arranged on the first connecting pipe 8, an air inlet pipe 12 is connected between the lower side of the right wall of the preheating box 2 and the lower side of the left wall of the catalytic combustion box 3, a one-way valve is arranged in the air inlet pipe 12, a plurality of through holes are uniformly arranged on the part of the air inlet pipe 12 positioned in the catalytic combustion box 3, an air outlet pipe 17 is arranged on the upper side of the left wall of the catalytic combustion box 3, a fan is arranged on the air outlet pipe 17, an organic waste gas inlet 6 and an air inlet 7 are arranged on the left wall of the filter box 1, a filter plate 4 is arranged in the filter box 1, the right side of the filter plate 4 is provided with a drying adsorption plate 5, a heat exchange tube 9 is arranged in the preheating box 2, a second connecting tube 10 is connected between an air outlet tube 17 and the air inlet end of the heat exchange tube 9, a division plate 13 is arranged at the lower side of the inside of the catalytic combustion box 3, a plurality of third connecting tubes 14 are uniformly arranged on the division plate 13, electromagnetic valves are arranged on the third connecting tubes 14, a plurality of heating tubes 16 are arranged below the division plate 13 and above the air inlet tube 12 front and back, a temperature detector 15 is arranged in the middle of the bottom of the division plate 13, a catalytic plate 11 is arranged above the division plate 13, dust in gas is filtered by the filter plate 4 through the arranged organic waste gas inlet 6, the air inlet 7, the filter plate 4 and the drying adsorption plate 5, the gas is dried for facilitating the subsequent catalytic combustion, the air inlet 7 is arranged on the filter box 1, the filter box 1 can filter air, so that negative influence of impurities in the air on catalytic combustion is avoided; through the preheating tank 2, the heat exchange pipe 9 and the second connecting pipe 10, the gas after catalytic combustion is introduced into the heat exchange pipe 9 to preheat the gas entering the preheating tank 2, so that the heating time of the gas in the catalytic combustion tank 3 is shortened, and the waste heat utilization efficiency is improved.
Example 2
Referring to fig. 2 to 3, on the basis of embodiment 1, a vibration mechanism 18 connected with a filter plate 4 is provided in a filter box 1, a dust collecting opening 19 is provided at the bottom of the filter box 1 and at the left side of the filter plate 4, the dust collecting opening 19 is in a horn shape, and a dust collecting box 20 is provided at the bottom of the filter box 1. The vibration mechanism 18 comprises a rotating motor 26 fixed at the inner top of the filter box 1, an output shaft of the rotating motor 26 is fixedly connected with a rotary table 27, a fixed rod 23 is arranged at the inner top of the filter box 1, the fixed rod 23 is positioned at the left side of the rotating motor 26, the bottom end of the fixed rod 23 is fixedly connected with a sliding sleeve 22, a sliding rod 24 is connected in the sliding sleeve 22 in a sliding manner, the right end of the sliding rod 24 is hinged with a connecting rod 25, the right end of the connecting rod 25 is hinged with the rotary table 27, the left end of the sliding rod 24 is fixedly connected with a rubber hammer 21, and the rubber hammer 21 is connected with a filter screen of the filter plate 4; through rubber hammer 21, sliding sleeve 22, dead lever 23, slide bar 24, connecting rod 25, rotation motor 26 and carousel 27 that set up, rotation motor 26 rotates and drives carousel 27 and rotate to drive slide bar 24 and move about, make rubber hammer 21 hammering filter 4, shake the solid particle in the filter 4 filtration pore, make solid particle get into dust collection box 20 from dust collection port 19, the staff of being convenient for clear up.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides an organic waste gas catalytic combustion processing apparatus for environmental engineering, includes rose box (1), preheats case (2) and catalytic combustion case (3), its characterized in that, rose box (1) right wall downside with be connected with first connecting pipe (8) between the left wall upside of preheats case (2), be provided with the check valve in first connecting pipe (8), be provided with the fan on first connecting pipe (8), be connected with intake pipe (12) between preheats case (2) right wall downside with be connected with between catalytic combustion case (3) left wall downside, be provided with the check valve in intake pipe (12), catalytic combustion case (3) left wall upside is provided with outlet duct (17), be provided with the fan on outlet duct (17), the left wall of rose box (1) is provided with organic waste gas import (6) and air inlet (7), be provided with the filter (4) on air inlet (7) in rose box (1), right side filter (4) are provided with dry board (5), be provided with in advance combustion case (3) and be provided with between dry heat pipe (9) and air inlet duct (17), a plurality of third connecting pipes (14) are uniformly arranged on the partition plate (13), electromagnetic valves are arranged on the third connecting pipes (14), a plurality of heating pipes (16) are arranged below the partition plate (13) and above the air inlet pipe (12) front and back, a temperature detector (15) is arranged in the middle of the bottom of the partition plate (13), and a catalytic plate (11) is arranged above the partition plate (13).
2. The catalytic combustion treatment device for organic waste gas for environmental engineering according to claim 1, wherein the portion of the air inlet pipe (12) located inside the catalytic combustion box (3) is uniformly provided with a plurality of through holes.
3. The catalytic combustion treatment device for organic waste gas for environmental engineering according to claim 1, wherein a vibration mechanism (18) connected with the filter plate (4) is arranged in the filter box (1), a dust collecting port (19) is arranged at the bottom of the filter box (1) and positioned at the left side of the filter plate (4), and a dust collecting box (20) is arranged at the bottom of the filter box (1).
4. The catalytic combustion treatment device for organic waste gas for environmental engineering according to claim 3, wherein the vibration mechanism (18) comprises a rotating motor (26) fixed at the inner top of the filter box (1), an output shaft of the rotating motor (26) is fixedly connected with a rotary table (27), a fixing rod (23) is arranged at the inner top of the filter box (1), the fixing rod (23) is positioned at the left side of the rotating motor (26), a sliding sleeve (22) is fixedly connected at the bottom end of the fixing rod (23), a sliding rod (24) is connected in the sliding sleeve (22) in a sliding manner, a connecting rod (25) is hinged at the right end of the sliding rod (24), the right end of the connecting rod (25) is hinged with the rotary table (27), a rubber hammer (21) is fixedly connected at the left end of the sliding rod (24), and the rubber hammer (21) is connected with a filter screen of the filter plate (4).
5. The catalytic combustion device for organic waste gas for environmental engineering according to claim 4, wherein the dust collecting opening (19) is horn-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321480630.4U CN220061784U (en) | 2023-06-12 | 2023-06-12 | Organic waste gas catalytic combustion processing apparatus for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321480630.4U CN220061784U (en) | 2023-06-12 | 2023-06-12 | Organic waste gas catalytic combustion processing apparatus for environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061784U true CN220061784U (en) | 2023-11-21 |
Family
ID=88767364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321480630.4U Active CN220061784U (en) | 2023-06-12 | 2023-06-12 | Organic waste gas catalytic combustion processing apparatus for environmental engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061784U (en) |
-
2023
- 2023-06-12 CN CN202321480630.4U patent/CN220061784U/en active Active
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