CN220417338U - Landfill waste gas burner - Google Patents
Landfill waste gas burner Download PDFInfo
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- CN220417338U CN220417338U CN202321437264.4U CN202321437264U CN220417338U CN 220417338 U CN220417338 U CN 220417338U CN 202321437264 U CN202321437264 U CN 202321437264U CN 220417338 U CN220417338 U CN 220417338U
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- combustion furnace
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- furnace main
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- 239000002912 waste gas Substances 0.000 title claims abstract description 57
- 238000002485 combustion reaction Methods 0.000 claims abstract description 71
- 238000001816 cooling Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 238000000926 separation method Methods 0.000 claims description 44
- 238000009833 condensation Methods 0.000 claims description 23
- 230000005494 condensation Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 description 10
- 239000002351 wastewater Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Incineration Of Waste (AREA)
Abstract
The utility model belongs to the field of garbage treatment, in particular to a garbage landfill waste gas combustion device, which comprises a combustion furnace main body; the combustion furnace comprises a combustion furnace main body, and is characterized in that an air inlet pipe is arranged on the outer side of the combustion furnace main body and communicated with the inner side of the combustion furnace main body, a flame thrower is arranged in the combustion furnace main body, one end of a first air pipe is fixedly connected to the top end of the combustion furnace main body, the inner side of the first air pipe is communicated with the inner side of the combustion furnace main body, and a cooling mechanism is arranged on the outer side of the first air pipe; the cooling mechanism comprises a condensing pipe, the condensing pipe is fixedly connected to the outer side of a first air pipe, the first air pipe penetrates through the condensing pipe, a first round groove and a second round groove are respectively formed in the outer side of the condensing pipe, the first round groove and the second round groove are communicated with the inner portion of the condensing pipe, one end of the second air pipe is fixedly connected to the outer side of the condensing pipe, and the second air pipe is communicated with the first round groove.
Description
Technical Field
The utility model relates to the field of garbage disposal, in particular to a garbage landfill waste gas combustion device.
Background
The refuse landfill is a refuse concentrated storage area in a sanitary landfill mode, and is widely used in China due to low cost and good sanitary degree, but harmful gas is generated in the land during refuse landfill, so that a refuse landfill waste gas combustion device is needed.
The existing waste gas combustion device is mainly composed of a device main body, an air inlet valve, a flame thrower and an air outlet valve, an air inlet pipe is connected to a landfill air outlet pipe, waste gas enters the device main body through the air inlet valve, the flame thrower in the device main body is controlled to bake the waste gas, finally the treated waste gas is emitted by the air outlet valve, and the combustion work of the waste landfill waste gas is completed.
Most of the existing waste gas combustion devices adopt baking treatment when treating waste gas, the treatment method cannot effectively treat the waste gas, a part of the waste gas cannot directly contact flame and then is emitted from the air outlet valve, and the waste gas treatment effect is not obvious; therefore, a landfill exhaust gas combustion device is proposed to solve the above problems.
Disclosure of Invention
In order to overcome the defects of the prior art, most of the existing waste gas combustion devices adopt baking treatment when treating waste gas, the treatment method cannot effectively treat the waste gas, a part of the waste gas cannot directly contact flame to be emitted from a gas outlet valve, and the waste gas treatment effect is not obvious.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a waste landfill waste gas combustion device, which comprises a combustion furnace main body; the combustion furnace comprises a combustion furnace main body, and is characterized in that an air inlet pipe is arranged on the outer side of the combustion furnace main body and communicated with the inner side of the combustion furnace main body, a flame thrower is arranged in the combustion furnace main body, one end of a first air pipe is fixedly connected to the top end of the combustion furnace main body, the inner side of the first air pipe is communicated with the inner side of the combustion furnace main body, and a cooling mechanism is arranged on the outer side of the first air pipe;
the cooling mechanism comprises a condensing pipe, the condensing pipe is fixedly connected to the outer side of a first air conveying pipe, the first air conveying pipe penetrates through the condensing pipe, a first round groove and a second round groove are respectively formed in the outer side of the condensing pipe, the first round groove and the second round groove are communicated with the inner portion of the condensing pipe, one end of the second air conveying pipe is fixedly connected to the outer side of the condensing pipe, the second air conveying pipe is communicated with the first round groove, one end of a water suction pump is fixedly connected to the other end of the second air conveying pipe, the other end of the water suction pump is fixedly connected to the outer side of the water storage cabin, one end, close to the water storage cabin, of the water suction pump is communicated with the inner portion of the water storage cabin, and the bottom end of the water storage cabin is fixedly connected with the second round groove.
Preferably, a separation cabin is arranged at the position, close to the right end, of the combustion furnace main body, the top end of the separation cabin is fixedly connected with one end, far away from the combustion furnace main body, of the first gas pipe, and the inside of the separation cabin is communicated with the inside of the first gas pipe.
Preferably, the front side of the separation cabin is rotatably connected with one end of a rotating door, and the front side of the separation cabin is provided with a sliding groove.
Preferably, a baffle is arranged in the chute, and the left end and the right end of the baffle are fixedly connected with sliding blocks which are in sliding connection in the chute.
Preferably, the top end of the partition board is provided with separation holes, a plurality of groups of separation holes are arranged, and the plurality of groups of separation holes are arranged on the top end of the partition board in a linear array.
Preferably, the right end of the separation cabin is fixedly connected with one end of a water outlet valve, and the interior of the water outlet valve is communicated with the interior of the separation cabin.
Preferably, a first handle is arranged on the front side of the rotary door, and the first handle is fixedly connected with the rotary door.
Preferably, a second handle is arranged on the front side of the partition board, and the second handle is fixedly connected with the partition board.
The utility model has the advantages that:
the utility model realizes the condensation treatment after the combustion of the waste gas and the separation treatment of the particulate matters contained in the waste gas and the liquid after the combustion and condensation by the structural design of the cooling mechanism, solves the problems that the existing waste gas combustion device can not effectively treat the waste gas by adopting baking treatment when the waste gas is treated, a part of the waste gas can not directly contact flame and then is emitted from the air outlet valve, the waste gas treatment effect is not obvious, and the waste gas treatment effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a front-view arrangement of the present utility model;
FIG. 2 is a schematic view of a first cross-sectional perspective structure of the present utility model;
FIG. 3 is a schematic view of a second cross-sectional perspective structure of the present utility model;
FIG. 4 is a schematic view of a first partial perspective view of the present utility model;
fig. 5 is a schematic view of a second partial perspective structure of the present utility model.
In the figure: 1. a combustion furnace main body; 2. an air inlet pipe; 3. a flame thrower; 4. a first gas pipe; 5. a condensing tube; 6. a first circular groove; 7. a second circular groove; 8. a second gas pipe; 9. a water pump; 10. a water storage compartment; 11. a separation chamber; 12. a rotating door; 13. a chute; 14. a partition plate; 15. a slide block; 16. a separation hole; 17. a water outlet valve; 18. a first handle; 19. and a second handle.
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 to 5, a waste gas combustion apparatus for refuse landfill includes a combustion furnace main body 1; the combustion furnace comprises a combustion furnace main body 1, and is characterized in that an air inlet pipe 2 is arranged on the outer side of the combustion furnace main body 1, the air inlet pipe 2 is communicated with the inner side of the combustion furnace main body 1, a flame thrower 3 is arranged in the combustion furnace main body 1, one end of a first air pipe 4 is fixedly connected to the top end of the combustion furnace main body 1, the inner side of the first air pipe 4 is communicated with the inner side of the combustion furnace main body 1, and a cooling mechanism is arranged on the outer side of the first air pipe 4;
the cooling mechanism comprises a condensation pipe 5, the condensation pipe 5 is fixedly connected to the outer side of a first air pipe 4, the first air pipe 4 penetrates through the condensation pipe 5, a first round groove 6 and a second round groove 7 are respectively formed in the outer side of the condensation pipe 5, the first round groove 6 and the second round groove 7 are communicated with the inside of the condensation pipe 5, one end of a second air pipe 8 is fixedly connected to the outer side of the condensation pipe 5, the second air pipe 8 is communicated with the first round groove 6, one end of a water suction pump 9 is fixedly connected to the other end of the second air pipe 8, the other end of the water suction pump 9 is fixedly connected to the outer side of a water storage cabin 10, one end of the water suction pump 9, which is close to the water storage cabin 10, is communicated with the inside of the water storage cabin 10, and the bottom end of the water storage cabin 10 is fixedly connected with the second round groove 7;
during operation, the condensing treatment is carried out after the combustion of the waste gas through the structural design of the cooling mechanism, the function of separating the particulate matters contained in the waste gas from the liquid after the combustion and condensation is realized, the problems that the existing waste gas combustion device can not effectively treat the waste gas when the waste gas is treated by adopting baking treatment, a part of the waste gas can not directly contact flame and is emitted from the air outlet valve, the waste gas treatment effect is not obvious are solved, the waste gas treatment effect is improved, when the waste gas is treated and landfilled, the waste gas enters the combustion furnace main body 1 from the air inlet pipe 2 and is combusted through the flame thrower 3 in the combustion furnace main body 1, waste gas after burning gets into inside the first gas-supply pipe 4, because condenser pipe 5 is inside to be equipped with the comdenstion water, carry out condensation treatment to inside the first gas-supply pipe 4, the comdenstion water inside the condenser pipe 5 falls into inside the second gas-supply pipe 8 through first circular slot 6, it gets into inside the water storage cabin 10 to drive the comdenstion water of second gas-supply pipe 8 bottom through suction pump 9 operation, a large amount of comdenstions water is equipped with inside the water storage cabin 10, water storage cabin 10 top sets up to be the opening form, can let the comdenstion water handle condensation state, prevent that the temperature is overheated, the comdenstion water inside the water storage cabin 10 falls into inside the condenser pipe 5 again through second circular slot 7, accomplish the comdenstion water circulation from this, constantly carry out condensation treatment to the waste gas inside the first gas-supply pipe 4.
Further, a separation cabin 11 is arranged at the position, close to the right end, of the combustion furnace main body 1, the top end of the separation cabin 11 is fixedly connected with one end, far away from the combustion furnace main body 1, of the first gas pipe 4, and the interior of the separation cabin 11 is communicated with the interior of the first gas pipe 4;
in operation, particulates and waste water from the condensed exhaust gas fall into the interior of the separation chamber 11, while particulates and waste are separated within the separation chamber 11.
Further, one end of a rotating door 12 is rotatably connected to the front side of the separation cabin 11, and a chute 13 is formed in the front side of the separation cabin 11;
during operation, the rotary door 12 can be arranged to conveniently clean the inside of the separation cabin 11, and the provided sliding chute 13 can play a limiting role and is matched with the partition plate 14 for use.
Further, a partition plate 14 is arranged in the chute 13, the left end and the right end of the partition plate 14 are fixedly connected with sliding blocks 15, and the sliding blocks 15 are slidably connected in the chute 13;
when the partition board 14 is pulled out from the inside of the chute 13 during operation, the arrangement of the sliding block 15 can play a limiting role on the partition board 14, so that the partition board 14 is clamped in the chute 13.
Further, the top end of the partition 14 is provided with a plurality of groups of separation holes 16, and the plurality of groups of separation holes 16 are linearly arrayed on the top end of the partition 14;
in operation, the separating holes 16 formed in the top end of the partition plate 14 can separate particles, so that wastewater finally falls into the bottom end of the inside of the separating cabin 11 through the separating holes 16, and the speed of wastewater passing through can be increased by forming a plurality of groups of separating holes 16, so that the passing effect is improved.
Further, the right end of the separation cabin 11 is fixedly connected with one end of a water outlet valve 17, and the interior of the water outlet valve 17 is communicated with the interior of the separation cabin 11;
when the device works, after the wastewater falls into the bottom end of the interior of the separation cabin 11 through the separation hole 16, the wastewater flows out through the water outlet valve 17, so that the wastewater is conveniently treated.
Further, a first handle 18 is disposed on the front side of the revolving door 12, and the first handle 18 is fixedly connected with the revolving door 12;
in operation, the first handle 18 is provided to facilitate the rotation of the door 12, and the fixed connection is firm to prevent loosening.
Further, a second handle 19 is arranged at the front side of the partition board 14, and the second handle 19 is fixedly connected with the partition board 14;
in operation, the second handle 19 is arranged to facilitate the pulling of the partition 14, and the fixed connection of the second handle 19 has the advantage of preventing loosening.
Working principle: through the structural design of the cooling mechanism, the condensation treatment is realized after the combustion of the waste gas, the function of separating the particulate matters contained in the waste gas from the liquid after the combustion and condensation is realized, the problems that the existing waste gas combustion device can not effectively treat the waste gas when the waste gas is treated mostly but adopts baking treatment, a part of the waste gas can not directly contact flame and is emitted from the air outlet valve, the waste gas treatment effect is not obvious are solved, the waste gas treatment effect is improved, when the waste gas is treated and landfilled, the waste gas enters the combustion furnace main body 1 from the air inlet pipe 2, the combustion is carried out through the flame thrower 3 in the combustion furnace main body 1, the burnt waste gas enters the first air conveying pipe 4, the condensation is carried out in the first air conveying pipe 4 because the condensation pipe 5 is internally provided with condensed water, the condensed water in the air conveying pipe 5 falls into the second air conveying pipe 8, the condensed water at the bottom end of the second air conveying pipe 8 is driven to enter the water storage cabin 10 by the operation of the water suction pump 9, a large amount of condensed water is filled in the water storage cabin 10, the top end of the water storage cabin 10 is provided with an opening shape, the condensed water is in a condensed state for processing the condensed water, the temperature overheat is prevented, the condensed water in the water storage cabin 10 falls into the condensation pipe 5 again, thereby the condensed water circulation is completed, the waste gas in the first air conveying pipe 4 is continuously condensed, the particles and the waste water generated by the condensed waste gas fall into the separation cabin 11, the separation hole 16 formed at the top end of the separation cabin 14 can separate the particles, the waste water finally falls into the bottom end of the separation cabin 11 through the separation hole 16, the waste water flows out through the water outlet valve 17, when the separation cabin 14 is cleaned, the rotary door 12 is pulled firstly, and the separation board 14 is pulled out from the chute 13 again, the setting of slider 15 can play spacing effect to baffle 14, lets baffle 14 block inside spout 13, and the setting of first handle 18 can let pivoted door 12's in-process more convenient, and fixed connection is more firm simultaneously, prevents not hard up, and the setting of second handle 19 can let when pulling baffle 14 more convenient, and the benefit of second handle 19 fixed connection is preventing not hard up simultaneously.
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 without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. A refuse landfill exhaust gas combustion device, which comprises a combustion furnace main body (1); the combustion furnace is characterized in that an air inlet pipe (2) is arranged on the outer side of the combustion furnace main body (1), the air inlet pipe (2) is communicated with the inside of the combustion furnace main body (1), a flame thrower (3) is arranged in the combustion furnace main body (1), one end of a first air pipe (4) is fixedly connected to the top end of the combustion furnace main body (1), the inside of the first air pipe (4) is communicated with the inside of the combustion furnace main body (1), and a cooling mechanism is arranged on the outer side of the first air pipe (4);
the cooling mechanism comprises a condensation pipe (5), the condensation pipe (5) is fixedly connected to the outer side of a first air conveying pipe (4), the first air conveying pipe (4) penetrates through the condensation pipe (5), a first circular groove (6) and a second circular groove (7) are respectively formed in the outer side of the condensation pipe (5), the first circular groove (6) and the second circular groove (7) are communicated with the inner portion of the condensation pipe (5), one end of a second air conveying pipe (8) is fixedly connected to the outer side of the condensation pipe (5), one end of the second air conveying pipe (8) is communicated with the first circular groove (6), one end of a water suction pump (9) is fixedly connected to the other end of the second air conveying pipe (8), one end of the water suction pump (9) close to the water storage cabin (10) is communicated with the inner portion of the water storage cabin (10), and the bottom end of the water storage cabin (10) is fixedly connected with the second circular groove (7).
2. A landfill exhaust gas combustion apparatus as claimed in claim 1, wherein: the combustion furnace is characterized in that a separation cabin (11) is arranged at the position, close to the right end, of the combustion furnace main body (1), the top end of the separation cabin (11) is fixedly connected with one end, far away from the combustion furnace main body (1), of the first gas pipe (4), and the inside of the separation cabin (11) is communicated with the inside of the first gas pipe (4).
3. A landfill waste gas combustion device as claimed in claim 2, wherein: one end of a rotary door (12) is rotatably connected to the front side of the separation cabin (11), and a sliding groove (13) is formed in the front side of the separation cabin (11).
4. A landfill waste gas combustion device as claimed in claim 3, wherein: the sliding chute (13) is internally provided with a partition plate (14), the left end and the right end of the partition plate (14) are fixedly connected with sliding blocks (15), and the sliding blocks (15) are in sliding connection with the inside of the sliding chute (13).
5. A landfill exhaust gas combustion apparatus as claimed in claim 4, wherein: the top end of the partition plate (14) is provided with separation holes (16), the separation holes (16) are provided with a plurality of groups, and the plurality of groups of separation holes (16) are arranged on the top end of the partition plate (14) in a linear array.
6. A landfill exhaust gas combustion apparatus as claimed in claim 5, wherein: one end of a water outlet valve (17) is fixedly connected to the right end of the separation cabin (11), and the interior of the water outlet valve (17) is communicated with the interior of the separation cabin (11).
7. A landfill exhaust gas combustion apparatus as claimed in claim 6, wherein: the front side of the rotary door (12) is provided with a first handle (18), and the first handle (18) is fixedly connected with the rotary door (12).
8. A landfill exhaust gas combustion apparatus as claimed in claim 7, wherein: the front side of the partition board (14) is provided with a second handle (19), and the second handle (19) is fixedly connected with the partition board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437264.4U CN220417338U (en) | 2023-06-07 | 2023-06-07 | Landfill waste gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437264.4U CN220417338U (en) | 2023-06-07 | 2023-06-07 | Landfill waste gas burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220417338U true CN220417338U (en) | 2024-01-30 |
Family
ID=89644155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321437264.4U Active CN220417338U (en) | 2023-06-07 | 2023-06-07 | Landfill waste gas burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220417338U (en) |
-
2023
- 2023-06-07 CN CN202321437264.4U patent/CN220417338U/en active Active
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