Polluted gas high-altitude diffusion combustion device for oil development

Abstract

The invention discloses a pollution gas high-altitude diffusion combustion device for oil development, and relates to the technical field of oil development, and the pollution gas high-altitude diffusion combustion device comprises an exhaust pipe connected to a well drilling position; the connecting box body is fixed at one end of the exhaust pipe away from a well; the oxygen supply box body is fixed on one side of the connecting box body; the combustion cavity is fixed to the end, away from the exhaust pipe, of the connecting box. The lifting adjusting assembly is fixed in the connecting box body; a plurality of groups of dispersing assemblies are vertically distributed, the groups of dispersing assemblies are distributed in a staggered manner, and each group of dispersing assembly is composed of a plurality of V-shaped pieces which are linearly distributed; the guide devices correspond to the V-shaped parts, each group comprises two guide devices which are symmetrically distributed, and the guide devices are connected with the upper and lower adjacent groups of dispersion assemblies; a plurality of mixing devices are arranged corresponding to the guide devices; polluting gas is dispersed and conveyed for multiple times, a large amount of oxygen is mixed, sufficient combustion of the pollution gas is promoted, and pollution to the atmosphere after combustion of the pollution gas is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of oil development, and more specifically to a high-altitude emission and combustion device for polluted gas used in oil development. Background Art

[0002] When oil is being mined, polluted gas is always produced more or less at the same time. If these gases are directly discharged without being treated, it will not only cause a waste of resources, but also pose a serious threat to the environment. When the polluted gas reaches a certain concentration in the air, it may explode. For safety reasons, a pipeline is generally set up to allow the polluted gas to be led out along the pipeline, led to a place far away from the drilling, ignited and turned into carbon dioxide, and discharged to high altitude. In the existing emission combustion device, it is often difficult to fully burn the polluted gas due to the high concentration of the polluted gas, which causes harmful gases to be discharged into the air, and it is difficult to accurately control the delivery amount of the polluted gas. A large amount of polluted gas is delivered to the combustion chamber, and the polluted gas that is not completely burned is directly discharged to high altitude, which not only pollutes the atmospheric environment, but also easily causes safety hazards. Therefore, it is necessary to provide a high-altitude emission combustion device for polluted gas for oil development to solve the problems raised in the above background technology. Summary of the invention

[0003] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-altitude emission and combustion device for polluted gas used in oil development, comprising: an exhaust pipe connected to a wellbore; a connecting box fixed to an end of the exhaust pipe away from the wellbore; an oxygen supply box fixed to one side of the connecting box; a combustion chamber fixed to an end of the connecting box away from the exhaust pipe; a lifting and adjusting component fixed in the connecting box and located between the exhaust pipe and the combustion chamber; a dispersion component, which is vertically distributed and arranged in a plurality of groups, each group of which is staggered and fixed on the lifting and adjusting component, and each group of the dispersion components is composed of a plurality of V-shaped members distributed in a straight line; a guiding device, which is provided with a plurality of groups corresponding to the V-shaped members, and each group of which is symmetrically distributed and arranged with Two, connecting two groups of dispersed components adjacent to each other above and below; a mixing device, which is arranged corresponding to the guiding device, is provided with a plurality of components, and is fixed on the guiding device; the guiding device includes: a rotating panel, which is rotatably arranged on the inner side of the side of the V-shaped member; a sliding panel, which is slidably connected to the rotating panel, and the end away from the rotating panel is rotatably arranged on the outer side of the side of the V-shaped member obliquely above; a movable connecting member, which is fixedly connected to the sliding panel and slidably connected to the rotating panel; the mixing device includes: an oxygen supply component, which is fixed on the rotating panel and connected to the movable connecting member; a mixing component, which is fixed at the inner center of the oxygen supply component; and two regulating components, which are symmetrically distributed and arranged between the oxygen supply component and the mixing component.

[0004] Preferably, the lifting and adjustment assembly includes: two fixed plates, which are symmetrically distributed about the oxygen supply box and fixed in the connecting box; a plurality of adjusting cross plates, which are vertically distributed and slidably arranged at both ends of the fixed plate; four lifting columns, which are annularly distributed and fixed at the four corners of the connecting box, and the lifting columns are provided with a plurality of independently movable moving blocks, which are respectively fixedly connected to the corresponding adjusting cross plates.

[0005] Preferably, both ends of the V-shaped member are fixedly connected to the corresponding adjusting horizontal plates, and an oxygen supply main pipe is fixed at the central angle of the V-shaped member, and the oxygen supply main pipe is connected to the oxygen supply box through a soft pipe.

[0006] Preferably, the movable connecting member includes: a connecting cross bar, fixed on the sliding panel at one end away from the rotating panel; a plurality of double-sided adjustment racks are vertically distributed with the connecting cross bar and fixed on the connecting cross bar, and the two sides are respectively connected to two adjacent mixing devices; a limiting cross bar, slidably set on the rotating panel, and fixedly connected to the end of the double-sided adjustment rack away from the connecting cross bar.

[0007] Preferably, the oxygen supply assembly comprises: a lower fixed plate fixed on a rotating panel; an upper rotating plate rotatably arranged on the lower fixed plate, the outer side of which is connected to a double-sided adjustment rack, and the adjustment direction of the upper rotating plate connected to the same double-sided adjustment rack is opposite; an oxygen supply branch pipe connecting the lower fixed plate and the oxygen supply main pipe.

[0008] Preferably, the mixing assembly includes: a circulation ring body, fixed at the center of the oxygen supply assembly and connected to the rotating panel; a lower dispersion net, fixed at the lower part of the circulation ring body and corresponding to the lower fixed disk; an upper dispersion net, fixed at the upper part of the circulation ring body and corresponding to the upper rotating disk; an annular net, fixed at the middle part of the circulation ring body, located between the lower dispersion net and the upper dispersion net.

[0009] Preferably, the regulating component includes: a rotating regulating block fixed inside the upper rotating disk, located between the upper rotating disk and the upper dispersion net; two rotating rings symmetrically distributed about the annular net, threadedly connected to the outer wall of the circulation ring body, and slidably connected to the rotating regulating block.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention disperses and transports the polluted gas generated by oil extraction through the setting of the dispersion component, disperses a large amount of polluted gas, enables the polluted gas to be fully burned, and reduces the pollution of the atmosphere after the polluted gas is burned; under the action of the lifting and adjusting component, the gap between the dispersion components is adjusted to control the delivery amount of the polluted gas; under the action of the guiding device and the mixing device, the dispersed polluted gas is dispersed and guided again into the mixing device, and a large amount of oxygen is mixed in to promote the full combustion of the polluted gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall structure of a high-altitude emission and combustion device for polluted gas used in oil development; Figure 2 This is a top view of a high-altitude combustion device for dispersing polluted gas used in oil development; Figure 3 It is a structural schematic diagram of the lifting and lowering adjustment component in the present invention; Figure 4 It is a schematic diagram of the structure of the dispersed components in the present invention; Figure 5 It is a schematic diagram of the structure of the dispersion component and the guiding device in the present invention; Figure 6 It is a schematic diagram of the structure of the guiding device in the present invention; Figure 7 It is a schematic diagram of the structure of the mixing device in the present invention; Figure 8 It is a schematic diagram of the structure of the oxygen supply component, the mixing component and the regulating component in the present invention; In the figure: 1. exhaust pipe; 2. connecting box; 3. oxygen supply box; 4. combustion chamber; 5. lifting and adjusting component; 6. dispersion component; 7. guiding device; 8. mixing device; 51. fixed plate; 52. adjusting horizontal plate; 53. lifting column; 61. V-shaped piece; 62. oxygen supply main pipe; 71. rotating panel; 72. sliding panel; 73. movable connecting piece; 81. oxygen supply component; 82. mixing component; 83. regulating component; 731. connecting cross bar; 732. double-sided adjusting rack; 733. limiting cross bar; 811. lower fixed plate; 812. upper rotating plate; 813. oxygen supply branch pipe; 821. circulation ring; 822. lower dispersion net; 823. upper dispersion net; 824. annular net; 831. rotating adjustment block; 832. rotating ring. DETAILED DESCRIPTION

[0012] See also Figure 1-Figure 8 In an embodiment of the present invention, a high-altitude dispersing and burning device for polluted gas used in oil development includes: an exhaust pipe 1 connected to a drilling well; a connecting box 2 fixed to an end of the exhaust pipe 1 away from the drilling well; an oxygen supply box 3 fixed to one side of the connecting box 2; a combustion chamber 4 fixed to an end of the connecting box 2 away from the exhaust pipe 1; a lifting and adjusting component 5 fixed in the connecting box 2, located between the exhaust pipe 1 and the combustion chamber 4; a dispersion component 6, which is vertically distributed with a plurality of groups, each group is staggered and fixed on the lifting and adjusting component 5, and each group of the dispersion components 6 is composed of a plurality of linearly distributed V-shaped members 61; a guiding device 7, which is provided with a plurality of groups corresponding to the V-shaped members 61, each group is symmetrically distributed and provided with two, and connects two upper and lower adjacent groups of dispersion components 6; a mixing device 8 is provided corresponding to the guiding device 7, and is provided with a plurality of, and is fixed on the guiding device 7.

[0013] In this embodiment, the lifting and adjusting assembly 5 includes: two fixed plates 51, which are symmetrically distributed about the oxygen supply box 3 and fixed in the connecting box 2; a plurality of adjusting transverse plates 52, which are vertically distributed and slidably arranged at both ends of the fixed plate 51; four lifting columns 53, which are annularly distributed and fixed at the four corners of the connecting box 2, and a plurality of independently movable moving blocks are arranged on the lifting columns 53, and the moving blocks are respectively fixedly connected to the corresponding adjusting transverse plates 52.

[0014] That is to say, under the action of the lifting column 53, multiple moving blocks move on the lifting column 53 from bottom to top in sequence. When the bottom moving block moves, it drives the multiple moving blocks above to move at the same time, drives the corresponding adjusting cross plate 52 to move, drives the dispersion component 6 to move between the fixed plates 51, adjusts the spacing between the dispersion components 6, and then regulates the flow of polluted gas passing through the dispersion components 6.

[0015] In this embodiment, both ends of the V-shaped member 61 are fixedly connected to the corresponding adjusting horizontal plates 52 , and an oxygen supply main pipe 62 is fixed at the central angle of the V-shaped member 61 , and the oxygen supply main pipe 62 is connected to the oxygen supply box 3 through a soft pipe.

[0016] That is to say, when the moving block drives the corresponding adjusting horizontal plate 52 to move upward on the lifting column 53 in sequence, each group of dispersion components 6 is driven upward in sequence through the adjusting horizontal plate 52, and each moving block moves the same distance individually, so that the spacing between the corresponding V-shaped pieces 61 in the upper and lower groups of dispersion components 6 increases, and the spacing between each group of V-shaped pieces 61 is the same, thereby increasing the flow rate of polluted air, and causing the polluted gas to flow upward from the gap between the V-shaped pieces 61 and enter the combustion chamber 4 for combustion treatment; when the moving block drives the corresponding adjusting horizontal plate 52 to move downward on the lifting column 53 in sequence, By adjusting the cross plate 52, each group of dispersion components 6 is driven to move downward in turn, and each moving block moves the same distance individually, so that the distance between the corresponding V-shaped parts 61 in the upper and lower groups of dispersion components 6 is reduced, and the distance between each group of V-shaped parts 61 is the same, thereby reducing the flow rate of polluted air, and causing the polluted gas to flow upward from the gap between the V-shaped parts 61 and enter the combustion chamber 4 for combustion treatment. It should be noted that the V-shaped parts 61 in each group of dispersion components 6 are arranged at intervals, and the intervals between the V-shaped parts 61 in the upper dispersion component 6 and the V-shaped parts 61 in the lower dispersion component 6 correspond to each other.

[0017] In this embodiment, the guiding device 7 includes: a rotating panel 71, which is rotatably set on the inner side of the side of the V-shaped member 61; a sliding panel 72, which is slidably connected to the rotating panel 71, and one end away from the rotating panel 71 is rotatably set on the outer side of the side of the V-shaped member 61 obliquely above; a movable connecting member 73, which is fixedly connected to the sliding panel 72 and slidably connected to the rotating panel 71.

[0018] That is to say, under the action of the guiding device 7, the polluted gas flowing upward, after passing through the gap between the V-shaped parts 61 in the upper and lower groups of dispersion components 6, is mixed with oxygen through the mixing device 8 on the rotating panel 71, and is concentrated in the middle of the V-shaped part 61, and then flows along the corresponding V-shaped part 61 above the V-shaped part 61 to the V-shaped part 61 obliquely upward, and then converges in the V-shaped part 61 to disperse again. The polluted gas is dispersed multiple times, and sufficient oxygen is mixed in during the dispersion process, which helps to fully burn the polluted gas.

[0019] When the moving block drives the corresponding adjusting horizontal plate 52 to move and adjust on the lifting column 53, it also drives the corresponding dispersing component 6 to move and adjust, and then the rotating panel 71 and the sliding panel 72 rotate on the corresponding V-shaped member 61, and the sliding panel 72 drives the moving connecting member 73 to slide on the rotating panel 71, so as to adjust the amount of oxygen mixed into the mixing device 8. When the spacing between the V-shaped members 61 increases and the polluted gas delivery amount increases, the mixed oxygen content increases; when the spacing between the V-shaped members 61 decreases and the polluted gas delivery amount decreases, the mixed oxygen content decreases, so as to maintain the ratio between the polluted gas and oxygen, ensure the full combustion of the polluted gas, and avoid excessive consumption of oxygen.

[0020] In this embodiment, the movable connecting member 73 includes: a connecting cross bar 731, which is fixed on the end of the sliding panel 72 away from the rotating panel 71; a plurality of double-sided adjustment racks 732 are vertically distributed with the connecting cross bar 731 and fixed on the connecting cross bar 731, and the two sides are respectively connected to two adjacent mixing devices 8; a limiting cross bar 733, which is slidably set on the rotating panel 71 and fixedly connected to the end of the double-sided adjustment rack 732 away from the connecting cross bar 731.

[0021] That is to say, when the spacing between the V-shaped members 61 increases, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjustment rack 732 to move upward on the side of the mixing device 8, thereby increasing the oxygen delivery amount of the mixing device 8; when the spacing between the V-shaped members 61 becomes smaller, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjustment rack 732 to move downward on the side of the mixing device 8, thereby reducing the oxygen delivery amount of the mixing device 8, and under the restriction of the limiting cross bar 733, the moving distance of the double-sided adjustment rack 732 is limited, thereby limiting the adjustable distance between each group of dispersion components 6.

[0022] In this embodiment, the mixing device 8 includes: an oxygen supply component 81, which is fixed on the rotating panel 71 and connected to the movable connecting member 73; a mixing component 82, which is fixed at the inner center of the oxygen supply component 81; and two regulating components 83, which are symmetrically distributed and arranged between the oxygen supply component 81 and the mixing component 82.

[0023] That is to say, oxygen is transported from the outside of the mixing component 82 to the mixing component 82 through the oxygen supply component 81, and the polluted gas passes through the mixing component 82 from the center of the mixing component 82 to mix with the oxygen. The regulating component 83 controls the oxygen delivery amount under the drive of the double-sided adjustment rack 732.

[0024] In this embodiment, the oxygen supply assembly 81 includes: a lower fixed plate 811, fixed on the rotating panel 71; an upper rotating plate 812, rotatably set on the lower fixed plate 811, and connected to the double-sided adjustment rack 732 on the outer side, and the adjustment direction of the upper rotating plate 812 connected to the same double-sided adjustment rack 732 is opposite; an oxygen supply branch pipe 813, connecting the lower fixed plate 811 and the oxygen supply main pipe 62.

[0025] That is, the oxygen in the oxygen supply box 3 is transported to the oxygen supply main pipe 62, and then transported to between the lower fixed disk 811 and the upper rotating disk 812 through the oxygen supply branch pipe 813, and under the control of the regulating component 83, it is transported to the mixing component 82 to mix with the polluted gas.

[0026] In this embodiment, the mixing assembly 82 includes: a circulation ring 821, fixed at the center of the oxygen supply assembly 81, connected to the rotating panel 71; a lower dispersion net 822, fixed at the lower part of the circulation ring 821, corresponding to the lower fixed disk 811; an upper dispersion net 823, fixed at the upper part of the circulation ring 821, corresponding to the upper rotating disk 812; an annular net 824, fixed at the middle part of the circulation ring 821, located between the lower dispersion net 822 and the upper dispersion net 823.

[0027] That is to say, oxygen enters the mixing component 82 from the annular net 824 on the circulation ring body 821, and the polluted gas is dispersed into the mixing component 82 from the lower dispersion net 822. After mixing with the oxygen, it is dispersed and output again through the upper dispersion net 823. Dispersion is performed before and after mixing to further mix the oxygen and the polluted gas.

[0028] In this embodiment, the regulating component 83 includes: a rotating adjustment block 831, which is fixed inside the upper rotating disk 812 and is located between the upper rotating disk 812 and the upper dispersion net 823; two rotating rings 832 are symmetrically distributed about the annular net 824, which are threadedly connected to the outer wall of the circulation ring body 821 and are slidably connected to the rotating adjustment block 831.

[0029] That is to say, when the spacing between the V-shaped members 61 increases, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjusting rack 732 to move upward on the side of the mixing device 8, and then the double-sided adjusting rack 732 drives the rotating adjustment block 831 to rotate through the upper rotating disk 812, and then drives the rotating ring 832 to rotate on the circulation ring body 821, so that the upper and lower rotating rings 832 move to the upper and lower sides, increasing the area of ​​the annular net 824 and increasing the amount of oxygen mixed; when the spacing between the V-shaped members 61 becomes smaller, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjusting rack 732 to move downward on the side of the mixing device 8, and then the double-sided adjusting rack 732 drives the rotating adjustment block 831 to rotate through the upper rotating disk 812, and then drives the rotating ring 832 to rotate on the circulation ring body 821, so that the upper and lower rotating rings 832 move toward the center, reducing the area of ​​the annular net 824 and reducing the amount of oxygen mixed.

[0030] During specific implementation, the conveying rate of the polluted gas is first regulated by the dispersion component 6. When it is necessary to speed up the conveying of the polluted gas, the moving block is moved upward on the lifting column 53 in sequence, and then the cross plate 52 is adjusted to drive each group of dispersion components 6 to move upward in sequence, and each moving block moves the same distance individually, so that the spacing between the corresponding V-shaped parts 61 in the upper and lower groups of dispersion components 6 is increased, and the spacing between each group of V-shaped parts 61 is the same, thereby increasing the flow rate of the polluted air. At the same time, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjustment rack 732 to move upward on the side of the mixing device 8, and then the double-sided adjustment rack 732 drives the rotating adjustment block 831 to rotate through the upper rotating disk 812, thereby driving the rotating ring 832 to rotate on the circulation ring body 821, so that the upper and lower rotating rings 832 move to the upper and lower sides, thereby increasing the area of ​​the annular network 824 and increasing the amount of oxygen mixed in. Conversely, when it is necessary to slowly convey the polluted gas, the moving block is moved upward on the lifting column 53 to increase the area of ​​the annular network 824 and increasing the amount of oxygen mixed in. The columns 53 move downward in sequence, and then the adjusting cross plate 52 drives each group of dispersion components 6 to move downward in sequence, and each moving block moves the same distance individually, so that the spacing between the corresponding V-shaped parts 61 in the upper and lower groups of dispersion components 6 becomes smaller, and the spacing between each group of V-shaped parts 61 is the same, reducing the flow rate of polluted air. At the same time, driven by the sliding panel 72, the connecting cross bar 731 drives the double-sided adjustment rack 732 to move downward on the side of the mixing device 8, and then the double-sided adjustment rack 732 drives the rotating adjustment block 831 to rotate through the upper rotating disk 812, and then drives the rotating ring 832 to rotate on the circulation ring body 821, so that the upper and lower rotating rings 832 move toward the center, reducing the area of ​​the annular network 824, and reducing the amount of oxygen mixed in. Then, the polluted gas is dispersed step by step through the dispersion component 6, and the mixing device 8 is mixed with oxygen step by step, so that the polluted air is fully burned in the combustion chamber 4 with the support of oxygen, effectively reducing the pollution of the polluted gas to the atmosphere after combustion.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-altitude emission and combustion device for polluted gas used in oil development, characterized in that: include: An exhaust pipe (1) connected to the wellbore; A connecting box (2) is fixed to an end of the exhaust pipe (1) away from the drilling well; An oxygen supply box (3) is fixed to one side of the connection box (2); The combustion chamber (4) is fixed to an end of the connecting box (2) away from the exhaust pipe (1); A lifting and adjusting assembly (5) is fixed in the connecting box (2) and is located between the exhaust pipe (1) and the combustion chamber (4); A plurality of dispersed components (6) are vertically distributed, each group is staggered, and is fixed on the lifting and adjusting component (5), each group of the dispersed components (6) is composed of a plurality of V-shaped components (61) distributed in a straight line; A plurality of guide devices (7) are provided corresponding to the V-shaped members (61), each group having two guide devices symmetrically distributed therein, connecting two upper and lower adjacent groups of dispersion components (6); A mixing device (8), arranged corresponding to the guiding device (7), provided with a plurality of mixing devices, and fixed on the guiding device (7); The guiding device (7) comprises: A rotating panel (71) is rotatably arranged on the inner side of the side of the V-shaped member (61); A sliding panel (72) is slidably connected to the rotating panel (71), and one end of the sliding panel (72) away from the rotating panel (71) is rotatably arranged on the outer side of the side of the V-shaped member (61) at an oblique upper portion; A movable connecting member (73) is fixedly connected to the sliding panel (72) and is slidably connected to the rotating panel (71); The mixing device (8) comprises: An oxygen supply assembly (81) is fixed on the rotating panel (71) and connected to the movable connecting member (73); A mixing assembly (82) fixed at the inner center of the oxygen supply assembly (81); The regulating components (83) are symmetrically arranged in two and are disposed between the oxygen supply component (81) and the mixing component (82).

2. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 1 is characterized in that: The lifting and lowering adjustment component (5) comprises: Two fixing plates (51) are symmetrically arranged with respect to the oxygen supply box (3) and fixed in the connection box (2); A plurality of adjusting transverse plates (52) are vertically distributed and slidably arranged at two ends of the fixed plate (51); Four lifting columns (53) are provided in an annular arrangement and are fixed to the four corners of the connection box (2). The lifting columns (53) are provided with a plurality of independently movable moving blocks, and the moving blocks are respectively fixedly connected to corresponding adjusting horizontal plates (52).

3. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 2 is characterized in that: The two ends of the V-shaped member (61) are respectively fixedly connected to the corresponding adjusting horizontal plate (52), and an oxygen supply main pipe (62) is fixed at the central angle of the V-shaped member (61), and the oxygen supply main pipe (62) is connected to the oxygen supply box (3) through a soft pipe.

4. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 1 is characterized in that: The movable connecting member (73) comprises: A connecting crossbar (731) fixed to an end of the sliding panel (72) away from the rotating panel (71); A plurality of double-sided adjustment racks (732) are arranged vertically distributed with the connecting cross bar (731), fixed on the connecting cross bar (731), and connected to two adjacent mixing devices (8) on both sides respectively; The limiting cross bar (733) is slidably disposed on the rotating panel (71) and is fixedly connected to one end of the double-sided adjustment rack (732) away from the connecting cross bar (731).

5. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 4 is characterized in that: The oxygen supply component (81) comprises: A lower fixed plate (811) fixed on the rotating panel (71); An upper rotating disk (812) is rotatably disposed on the lower fixed disk (811), the outer side of which is connected to the double-sided adjustment rack (732), and the adjustment direction of the upper rotating disk (812) connected to the same double-sided adjustment rack (732) is opposite; The oxygen supply branch pipe (813) is connected to the lower fixing plate (811) and the oxygen supply main pipe (62).

6. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 5 is characterized in that: The mixing assembly (82) comprises: A circulation ring (821) is fixed at the center of the oxygen supply assembly (81) and is connected to the rotating panel (71); A lower dispersion net (822) is fixed to the lower portion of the circulation ring (821) and corresponds to the lower fixed plate (811); An upper dispersion net (823) is fixed to the upper portion of the circulation ring (821) and corresponds to the upper rotating disk (812); The annular net (824) is fixed in the middle of the circulation ring body (821) and is located between the lower dispersion net (822) and the upper dispersion net (823).

7. The high-altitude emission and combustion device for polluted gas used in oil development according to claim 6 is characterized in that: The control component (83) comprises: A rotation adjustment block (831) is fixed inside the upper rotating disk (812) and is located between the upper rotating disk (812) and the upper dispersion net (823); Two rotating rings (832) are symmetrically arranged about the annular net (824), are threadedly connected to the outer wall of the circulation ring body (821), and are slidably connected to the rotating adjustment block (831).

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