Energy-saving and environment-friendly aviation fuel oil efficient rectification device

Abstract

The invention relates to the technical field of rectification devices, in particular to an energy-saving and environment-friendly aviation fuel oil efficient rectification device which comprises a tank body, a stirring structure, a fixing structure, a filtering structure, a collecting structure, a mounting structure, a tank cover, a vaporization pipe and an air inlet pipe. Raw materials in the tank body can be conveniently stirred through the stirring structure, so that the raw materials in the tank body can be uniformly heated, impurities in air can be conveniently filtered through the filtering structure, and the situation that the impurities enter the tank body along with flowing of the air and are mixed with the raw materials, and the quality of the raw materials is affected is avoided; the collecting tank is conveniently and automatically mounted through the arrangement of the mounting structure, the situation that mounting is inconvenient due to the small bottom space is avoided, the operation flexibility of mounting of the collecting tank is improved, two fixing rods are driven by first lead screw threads in the fixing structure to move in the opposite directions, the tank cover is conveniently and rapidly mounted, and the mounting efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of distillation devices, in particular to an energy-saving and environment-friendly high-efficiency distillation device for aviation fuel oil. Background Art

[0002] Aviation fuel oil is the heavier residue separated from gasoline, coal and diesel in the crude oil processing process. It is obtained through atmospheric or vacuum distillation, viscosity reduction, addition of other distillate oils or secondary heat processing. It is the last product in the oil refining process. Fuel oil production requires distillation equipment. Fuel oil distillation refers to the process of distilling fuel oil. Distillation is a method of separating components in a mixture by utilizing their different volatilities.

[0003] In the utility model patent with announcement number CN217067725U, a distillation equipment for fuel oil production is proposed. In the equipment, the air inlet pipe on the tank body will convey air into the tank body through an air compressor to increase the pressure inside the tank body. During the air conveying process, since no filter component is set at the air inlet pipe, impurities in the air will enter the tank body with the air, affecting the raw materials; at the same time, the tank cover is installed by combining multiple bolts and nuts, and it takes a lot of time to install and disassemble it by combining multiple bolts and nuts, resulting in low installation efficiency of the tank cover; at the same time, when it is necessary to remove the collecting tank at the bottom of the tank body, since the collecting tank is located at the bottom of the tank body, the operating space is small during disassembly and assembly, which is inconvenient to disassemble and assemble, and the operating flexibility is low. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides an energy-saving and environmentally friendly high-efficiency distillation device for aviation fuel oil.

[0005] The technical solution adopted by the present invention to solve the technical problem is: an energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device, comprising a tank body, a stirring structure installed in the tank body, a fixing structure installed on the tank body, a tank cover installed on the tank body, an air inlet pipe installed on the tank cover, a filtering structure arranged on the air inlet pipe, a collecting structure installed on the bottom of the tank body, and a mounting structure arranged between the collecting structure and the tank body;

[0006] The stirring structure includes a first pipe rotatably connected to the tank cover and a spiral pipe fixedly connected to the bottom of the first pipe, a second pipe is fixedly connected to the bottom of the spiral pipe, the second pipe is rotatably connected to the tank body, a vaporization pipe is installed on the tank cover, the vaporization pipe is rotatably connected to the first pipe, a plurality of connecting rods are fixedly connected to the spiral pipe, a scraper is fixedly connected between the plurality of connecting rods on the same side, and the scraper slides with the tank body;

[0007] The fixing structure includes a connecting frame fixedly connected to the tank body and two connecting blocks slidably connected to the connecting frame, the connecting frame is rotatably connected to a first screw rod, the connecting block is threadedly connected to the first screw rod, the connecting block is fixedly connected to an adjusting rod, and the adjusting rod is fixedly connected to a fixing rod.

[0008] Specifically, a gear ring is fixedly connected to the first pipe, a mounting seat is fixedly connected to the tank cover, a rotating shaft is rotatably connected to the mounting seat, a gear is fixedly connected to the bottom of the rotating shaft, and the gear is meshed with the gear ring.

[0009] Specifically, a first motor is installed on the mounting seat, and the rotating shaft is fixedly connected to the output shaft of the first motor.

[0010] Specifically, the fixed rod is fixedly connected with a fixed block, one of the fixed blocks is fixedly connected with a fixed sleeve, the other fixed block is fixedly connected with a sliding rod, the sliding rod is slidably connected to the fixed sleeve, and the first screw rod is fixedly connected with a hand wheel.

[0011] Specifically, the filtering structure includes a fixing frame fixedly connected to the air inlet pipe and an installation frame installed in the fixing frame, and a filter net is fixedly connected to the installation frame.

[0012] Specifically, the fixing frame is fixedly connected with a guide frame, the guide frame is slidably connected with a mounting rod, the mounting rod is fixedly connected with a limit rod, and the limit rod is engaged with the mounting frame.

[0013] Specifically, a connecting plate is fixedly connected to the mounting rod, the connecting plate is slidably connected to the guide frame, a spring is fixedly connected between the connecting plate and the guide frame, a first sealing ring is fixedly connected to the mounting frame, and the first sealing ring is engaged with the fixed frame.

[0014] Specifically, the collecting structure includes a fixed pipe fixedly connected to the bottom of the tank body and a collecting tank installed at the bottom of the fixed pipe, the second pipe is rotatably connected to the fixed pipe, the second pipe is communicated with the fixed pipe, a second sealing ring is installed on the collecting tank, the second sealing ring is engaged with the fixed pipe, and an exhaust pipe is installed on the collecting tank.

[0015] Specifically, the mounting structure includes a hydraulic rod installed on the bottom of the tank body and a fixed seat fixedly connected to the telescopic end of the hydraulic rod, a sliding seat is slidably connected to the fixed seat, a base is fixedly connected to the sliding seat, the collection tank is mounted on the base, a knob is spirally connected to the base, the knob is in conflict with the collection tank, a second screw rod is internally threadedly connected to the fixed seat, the sliding seat is threadedly connected to the second screw rod, a second motor is mounted on the fixed seat, and the second screw rod is fixedly connected to the output shaft of the second motor.

[0016] Specifically, a guide column is fixedly connected to the bottom of the tank body, and the fixing seat is slidably connected to the guide column.

[0017] The beneficial effects of the present invention are:

[0018] (1) In the energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device described in the present invention, a stirring structure is provided in the tank body. The stirring structure is arranged to facilitate stirring of the raw materials in the tank body so that the raw materials in the tank body can be heated evenly.

[0019] (2) The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device described in the present invention has a filtering structure on the air inlet pipe. The setting of the filtering structure is convenient for filtering impurities in the air, thereby preventing the impurities from entering the tank body with the flow of air and mixing with the raw materials, thereby affecting the quality of the raw materials.

[0020] (3) In the energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device described in the present invention, a mounting structure is provided between the collection structure and the tank body. The arrangement of the mounting structure facilitates automatic installation of the collection tank, avoids the inconvenience of installation due to small bottom space, and improves the operational flexibility of the collection tank installation.

[0021] (4) The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device described in the present invention has a fixed structure on the tank body, and the two fixed rods are driven to move toward each other by the first screw thread in the fixed structure, which facilitates the rapid installation of the tank cover and improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Figure 1 A schematic diagram of the overall structure of a preferred embodiment of an energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device provided by the present invention;

[0024] Figure 2 It is a schematic diagram of the connection structure between the connecting rod and the scraper of the present invention;

[0025] Figure 3 It is a schematic diagram of the connection structure between the can cover and the can body of the present invention;

[0026] Figure 4 for Figure 3 An enlarged schematic diagram of the structure of section A is shown;

[0027] Figure 5 for Figure 3 An enlarged schematic diagram of the structure of part B is shown;

[0028] Figure 6 for Figure 3 An enlarged schematic diagram of the C-section structure is shown;

[0029] Figure 7 for Figure 3 An enlarged schematic diagram of the D-section structure is shown;

[0030] Figure 8 It is a schematic diagram of the connection structure between the installation frame and the fixing frame of the present invention;

[0031] Fig. 9 for Figure 8 An enlarged schematic diagram of the structure of part E is shown;

[0032] Fig.10 It is a schematic diagram of the connection structure between the filter screen and the installation frame of the present invention;

[0033] Fig.11 It is a schematic diagram of the connection structure between the first motor and the mounting base of the present invention.

[0034] In the figure: 1, tank body; 2, stirring structure; 201, first pipeline; 202, spiral tube; 203, second pipeline; 204, connecting rod; 205, scraper; 206, gear ring; 207, mounting seat; 208, rotating shaft; 209, gear; 210, first motor; 3, fixing structure; 301, connecting frame; 302, connecting block; 303, first screw rod; 304, hand wheel; 305, adjusting rod; 306, fixing rod; 307, fixing block; 308, fixing sleeve; 309, sliding rod; 4, filtering structure; 401, fixing frame; 402 , installation frame; 403, filter screen; 404, guide frame; 405, installation rod; 406, limit rod; 407, connecting plate; 408, spring; 409, first sealing ring; 5, collection structure; 501, fixed pipe; 502, collection tank; 503, second sealing ring; 504, exhaust pipe; 6, installation structure; 601, hydraulic rod; 602, fixed seat; 603, sliding seat; 604, base; 605, knob; 606, second screw rod; 607, second motor; 608, guide column; 7, tank cover; 8, vaporization pipe; 9, air inlet pipe. DETAILED DESCRIPTION

[0035] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Fig. 9 and Fig.11As shown, an energy-saving and environmentally friendly aviation fuel oil efficient distillation device described in the present invention comprises a tank body 1, a stirring structure 2 installed in the tank body 1, a fixing structure 3 installed on the tank body 1, a tank cover 7 installed on the tank body 1, an air inlet pipe 9 installed on the tank cover 7, a filtering structure 4 arranged on the air inlet pipe 9, a collecting structure 5 installed at the bottom of the tank body 1, and a mounting structure 6 arranged between the collecting structure 5 and the tank body 1; the stirring structure 2 comprises a first pipeline 201 rotatably connected to the tank cover 7 and a spiral tube 202 fixedly connected to the bottom of the first pipeline 201, the bottom of the spiral tube 202 is fixedly connected to a second pipeline 203, and the second pipeline 203 is rotatably connected to the tank body 1 The tank cover 7 is dynamically connected, a vaporization tube 8 is installed on the tank cover 7, and the vaporization tube 8 is rotatably connected to the first pipeline 201. A plurality of connecting rods 204 are fixedly connected to the spiral tube 202, and a scraper 205 is fixedly connected between the plurality of connecting rods 204 on the same side, and the scraper 205 slides with the tank body 1; the fixed structure 3 includes a connecting frame 301 fixedly connected to the tank body 1 and two connecting blocks 302 slidably connected to the connecting frame 301, a first screw rod 303 is rotatably connected to the connecting frame 301, the connecting block 302 is threadedly connected to the first screw rod 303, an adjusting rod 305 is fixedly connected to the connecting block 302, and a fixing rod 306 is fixedly connected to the adjusting rod 305.

[0037] Specifically, Figure 1 , Figure 2 , Figure 3 and Fig.11As shown, a gear ring 206 is fixedly connected to the first pipeline 201, a mounting seat 207 is fixedly connected to the tank cover 7, a rotating shaft 208 is rotatably connected to the mounting seat 207, a gear 209 is fixedly connected to the bottom of the rotating shaft 208, the gear 209 is meshed with the gear ring 206, a first motor 210 is mounted on the mounting seat 207, and the rotating shaft 208 is fixedly connected to the output shaft of the first motor 210. The operator puts the raw material in the inner cavity of the tank body 1, and the heat of the electric heating wire in the tank body 1 when working heats the raw material in the tank body 1. During the heating process of the raw material, the first motor 210 is started, the first motor 210 drives the gear 209 to rotate, the gear 209 drives the gear ring 206 to rotate, the gear ring 206 drives the first pipeline 201 to rotate, the first pipeline 201 drives the spiral tube 202 to rotate, the spiral tube 202 will stir the raw material so that the raw material can be heated evenly, and the vaporized raw material enters the first pipeline 201 along the vaporization tube 8. Then it enters the inner cavity of the spiral tube 202. The vaporized raw material moves along the spiral tube 202, then enters the second pipe 203, and then enters the collection tank 502, so as to improve the utilization rate of the fuel. When the spiral tube 202 rotates, the scraper 205 is driven to rotate through the connecting rod 204. The scraper 205 contacts the inner wall of the tank body 1. Through the setting of the scraper 205, the raw material adhering to the inner wall of the tank body 1 can be hung off to prevent the raw material from being burnt. During the working process, the vaporized raw material flows in the inner cavity of the first pipe 201 and the spiral tube 202 through the vaporization tube 8. During the flow, the vaporized raw material can exchange heat with the raw material in the inner cavity of the tank body 1, and the heat in the vaporized raw material is recovered. Through the setting of the spiral tube 202, the contact area with the raw material is increased, and the utilization rate of heat is improved. At the same time, in the distillation process, the temperature, pressure, etc. are adjusted to improve the energy utilization efficiency. The product after distillation can be hydrogenated, reformed, etc. to improve the octane number.

[0038] Specifically, Figure 1 , Figure 3 and Figure 4As shown, the fixing rod 306 is fixedly connected with a fixing block 307, one of the fixing blocks 307 is fixedly connected with a fixing sleeve 308, and the other fixing block 307 is fixedly connected with a sliding rod 309, and the sliding rod 309 is slidably connected with the fixing sleeve 308. The first screw rod 303 is fixedly connected with a hand wheel 304. When the tank cover 7 is installed, the first screw rod 303 is rotated by the hand wheel 304. Since the threads at both ends of the first screw rod 303 are in opposite directions, the first screw rod 303 simultaneously drives the two connecting blocks 302 to slide toward each other, and the connecting blocks 302 drive the adjusting rod When the first screw rod 303 is used to thread the two fixing rods 306 to move toward each other, the installation efficiency is improved when the tank cover 7 is installed. At the same time, the two fixing rods 306 drive the two fixing blocks 307 to move, and the fixing blocks 307 can make the fixing sleeve 308 and the sliding rod 309 slide against each other. The fixing sleeve 308 and the sliding rod 309 are used in conjunction with each other to make the fixing block 307 move more smoothly.

[0039] Specifically, Figure 1 , Figure 3 , Figure 8 , Fig. 9 and Fig.10As shown, the filtering structure 4 includes a fixed frame 401 fixedly connected to the air inlet pipe 9 and an installation frame 402 installed in the fixed frame 401, a filter screen 403 is fixedly connected in the installation frame 402, a guide frame 404 is fixedly connected to the fixed frame 401, a mounting rod 405 is slidably connected in the guide frame 404, a limiting rod 406 is fixedly connected to the mounting rod 405, the limiting rod 406 is engaged with the installation frame 402, a connecting plate 407 is fixedly connected to the mounting rod 405, the connecting plate 407 is slidably connected to the guide frame 404, a spring 408 is fixedly connected between the connecting plate 407 and the guide frame 404, a first sealing ring 409 is fixedly connected to the installation frame 402, the first sealing ring 409 is engaged with the fixed frame 401, and at the same time, the compressed air will enter the tank body 1 through the air inlet pipe 9, increasing the pressure The pressure in the tank body 1 facilitates the discharge of the liquid in the equipment body along the oil drain pipe at the bottom of the tank body 1. Before the wind enters the tank body 1, the impurities in the air will be filtered by the filter 403 to prevent the impurities from entering the tank body 1 with the flow of air and mixing with the raw materials, thereby affecting the quality of the raw materials. At the same time, when the filter 403 needs to be replaced, the installation rod 405 is pulled upward, and the installation rod 405 drives the connecting plate 407 to slide in the guide frame 404, so that the spring 408 contracts. At the same time, the installation rod 405 drives the limiting rod 406 to move upward, so that the limiting rod 406 is no longer engaged with the installation frame 402. At the same time, the installation frame 402 can be removed from the fixed frame 401, and the filter 403 can be cleaned. The limiting rod 406 is engaged with the fixed frame 401, which facilitates the disassembly and assembly of the filter 403, thereby improving the disassembly and assembly efficiency of the filter 403.

[0040] Specifically, Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, the collecting structure 5 includes a fixed pipe 501 fixedly connected to the bottom of the tank body 1 and a collecting tank 502 installed at the bottom of the fixed pipe 501, the second pipeline 203 is rotatably connected to the fixed pipe 501, the second pipeline 203 is communicated with the fixed pipe 501, a second sealing ring 503 is installed on the collecting tank 502, the second sealing ring 503 is engaged with the fixed pipe 501, an exhaust pipe 504 is installed on the collecting tank 502, and the mounting structure 6 includes a hydraulic rod 601 installed at the bottom of the tank body 1 and a hydraulic rod 601 fixedly connected to the hydraulic rod 601. The fixed seat 602 at the telescopic end of the rod 601, the fixed seat 602 is slidably connected with a slide seat 603, the slide seat 603 is fixedly connected with a base 604, the collection tank 502 is installed on the base 604, the base 604 is spirally connected with a knob 605, the knob 605 is in conflict with the collection tank 502, the fixed seat 602 is internally threaded with a second screw rod 606, the slide seat 603 is threadedly connected with the second screw rod 606, the fixed seat 602 is installed with a second motor 607, the second screw rod 606 and the output of the second motor 607 The output shaft is fixedly connected, and a guide column 608 is fixedly connected to the bottom of the tank body 1. The fixed seat 602 is slidably connected to the guide column 608. When the collection tank 502 needs to be replaced, the hydraulic rod 601 is started. When the telescopic end of the hydraulic rod 601 is extended, the fixed seat 602 is driven to move downward, and the fixed seat 602 will slide with the guide column 608. The setting of the guide column 608 makes the fixed seat 602 move more smoothly. The fixed seat 602 drives the sliding seat 603 and the base 604 to move downward, and the base 604 drives the collection tank 502 to move downward. When it reaches a certain position, by starting the second motor 607, the output shaft of the second motor 607 rotates to drive the second screw rod 606 to rotate, and the second screw rod 606 threadedly drives the slide 603 to slide on the fixed seat 602, so that the slide 603 drives the base 604 to move outward, and the base 604 moves to drive the collection tank 502 to move, so that the collection tank 502 slides to the outside of the tank body 1, and the slide 603 drives the collection tank 502 to slide, and cooperates with the hydraulic rod 601 to realize automatic installation, thereby facilitating the automatic installation of the collection tank 502 and improving the operational flexibility during installation.

[0041] When the present invention is in use, the operator places the raw material in the inner cavity of the tank body 1, and the heat of the electric heating wire in the tank body 1 when working heats the raw material in the tank body 1. During the heating process of the raw material, the first motor 210 is started, the first motor 210 drives the gear 209 to rotate, the gear 209 drives the gear ring 206 to rotate, the gear ring 206 drives the first pipe 201 to rotate, the first pipe 201 drives the spiral tube 202 to rotate, the spiral tube 202 stirs the raw material so that the raw material can be heated evenly, the vaporized raw material enters the first pipe 201 along the vaporization pipe 8, and then enters the inner cavity of the spiral tube 202, the vaporized raw material moves along the spiral tube 202, and then enters the second pipe 203, and then enters the collection tank 502, so as to improve the utilization rate of the fuel, and the spiral When the tube 202 rotates, the scraper 205 is driven to rotate through the connecting rod 204. The scraper 205 contacts the inner wall of the tank body 1. The scraper 205 can be set to remove the raw materials adhering to the inner wall of the tank body 1 to prevent the raw materials from being burnt. During the operation, the vaporized raw materials flow through the vaporization tube 8 in the inner cavity of the first pipeline 201 and the spiral tube 202. The vaporized raw materials can exchange heat with the raw materials in the inner cavity of the tank body 1 during the flow, and the heat in the vaporized raw materials is recovered. The setting of the spiral tube 202 increases the contact area with the raw materials and improves the utilization rate of heat. At the same time, during the distillation process, the temperature, pressure, etc. are adjusted to improve the energy utilization efficiency. The product after distillation can be hydrogenated, reformed, etc. to improve the octane number.

[0042] At the same time, the compressed air will enter the tank body 1 through the air inlet pipe 9, increasing the pressure in the tank body 1, making it easier for the liquid in the equipment body to be discharged along the oil drain pipe at the bottom of the tank body 1. Before the wind enters the tank body 1, the impurities in the air will be filtered by the filter 403 to prevent the impurities from entering the tank body 1 with the flow of air and mixing with the raw materials, thereby affecting the quality of the raw materials. At the same time, when the filter 403 needs to be replaced, by pulling the installation rod 405 upward, the installation rod 405 drives the connecting plate 407 to slide in the guide frame 404, so that the spring 408 contracts, and at the same time the installation rod 405 drives the limiting rod 406 to move upward, so that the limiting rod 406 is no longer engaged with the installation frame 402. At the same time, the installation frame 402 can be removed from the fixed frame 401, and the filter 403 can be cleaned. The limiting rod 406 is engaged with the fixed frame 401, so that the filter 403 can be easily disassembled and assembled, thereby improving the disassembly and assembly efficiency of the filter 403.

[0043] When the collecting tank 502 needs to be replaced, the hydraulic rod 601 is started. When the telescopic end of the hydraulic rod 601 is extended, the fixed seat 602 is driven to move downward, and the fixed seat 602 will slide with the guide column 608. The setting of the guide column 608 makes the fixed seat 602 move more smoothly. The fixed seat 602 drives the slide 603 and the base 604 to move downward, and the base 604 drives the collecting tank 502 to move downward. When it moves to a certain position, the second motor 607 is started. When the output shaft of the second motor 607 rotates, it drives the second screw rod 606 to rotate. The second screw rod 606 threadedly drives the slide 603 to slide on the fixed seat 602, so that the slide 603 drives the base 604 to move outward. When the base 604 moves, it drives the collecting tank 502 to move, so that the collecting tank 502 slides to the outside of the tank body 1. At the same time, the slide 603 drives the collecting tank 502 to slide, and the hydraulic rod 601 is cooperated to realize automatic installation, so as to facilitate the automatic installation of the collecting tank 502 and improve the operational flexibility during installation.

[0044] When the tank cover 7 is installed, the first screw rod 303 is rotated by the hand wheel 304. Since the threads at both ends of the first screw rod 303 are in opposite directions, the first screw rod 303 simultaneously drives the two connecting blocks 302 to slide toward each other, and the connecting block 302 drives the adjusting rod 305 to move, and the adjusting rod 305 drives the fixing rod 306 to move. When the inclined surface of the fixing rod 306 hits the tank cover 7, the tank cover 7 can be pressed downward, and the fixing rod 306 fixes the tank cover 7. The two fixing rods 306 are driven to move toward each other by the first screw rod 303, and the installation efficiency is improved when the tank cover 7 is installed. At the same time, the two fixing rods 306 drive the two fixing blocks 307 to move, and the fixing blocks 307 can make the fixing sleeve 308 and the sliding rod 309 slide against each other. The fixing sleeve 308 and the sliding rod 309 are used in conjunction with each other to make the fixing block 307 move more smoothly.

[0045] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device, characterized in that: The invention comprises a tank body (1), a stirring structure (2) installed in the tank body (1), a fixing structure (3) installed on the tank body (1), a tank cover (7) installed on the tank body (1), an air inlet pipe (9) installed on the tank cover (7), a filtering structure (4) arranged on the air inlet pipe (9), a collecting structure (5) installed at the bottom of the tank body (1), and a mounting structure (6) arranged between the collecting structure (5) and the tank body (1); The stirring structure (2) comprises a first pipe (201) rotatably connected to the tank cover (7) and a spiral pipe (202) fixedly connected to the bottom of the first pipe (201); a second pipe (203) is fixedly connected to the bottom of the spiral pipe (202); the second pipe (203) is rotatably connected to the tank body (1); a vaporization pipe (8) is installed on the tank cover (7); the vaporization pipe (8) is rotatably connected to the first pipe (201); a plurality of connecting rods (204) are fixedly connected to the spiral pipe (202); a scraper (205) is fixedly connected between the plurality of connecting rods (204) on the same side; the scraper (205) slides with the tank body (1); The fixing structure (3) comprises a connecting frame (301) fixedly connected to the tank body (1) and two connecting blocks (302) slidably connected to the connecting frame (301); a first screw rod (303) is rotatably connected to the connecting frame (301); the connecting block (302) is threadedly connected to the first screw rod (303); an adjusting rod (305) is fixedly connected to the connecting block (302); and a fixing rod (306) is fixedly connected to the adjusting rod (305).

2. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 1 is characterized by: A gear ring (206) is fixedly connected to the first pipe (201), a mounting seat (207) is fixedly connected to the tank cover (7), a rotating shaft (208) is rotatably connected to the mounting seat (207), a gear (209) is fixedly connected to the bottom of the rotating shaft (208), and the gear (209) is meshed with the gear ring (206).

3. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 2 is characterized by: A first motor (210) is mounted on the mounting seat (207), and the rotating shaft (208) is fixedly connected to an output shaft of the first motor (210).

4. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 1 is characterized by: The fixed rod (306) is fixedly connected to a fixed block (307), one of the fixed blocks (307) is fixedly connected to a fixed sleeve (308), the other fixed block (307) is fixedly connected to a sliding rod (309), the sliding rod (309) is slidably connected to the fixed sleeve (308), and the first screw rod (303) is fixedly connected to a hand wheel (304).

5. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 1 is characterized by: The filtering structure (4) comprises a fixing frame (401) fixedly connected to the air inlet pipe (9) and an installation frame (402) installed in the fixing frame (401), and a filter screen (403) is fixedly connected in the installation frame (402).

6. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 5 is characterized by: The fixing frame (401) is fixedly connected to a guide frame (404), a mounting rod (405) is slidably connected to the guide frame (404), a limiting rod (406) is fixedly connected to the mounting rod (405), and the limiting rod (406) is engaged with the mounting frame (402).

7. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 6 is characterized by: A connecting plate (407) is fixedly connected to the installation rod (405), and the connecting plate (407) is slidably connected to the guide frame (404). A spring (408) is fixedly connected between the connecting plate (407) and the guide frame (404). A first sealing ring (409) is fixedly connected to the installation frame (402), and the first sealing ring (409) is engaged with the fixed frame (401).

8. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 1 is characterized by: The collecting structure (5) comprises a fixed pipe (501) fixedly connected to the bottom of the tank body (1) and a collecting tank (502) installed at the bottom of the fixed pipe (501); the second pipe (203) is rotatably connected to the fixed pipe (501); the second pipe (203) is communicated with the fixed pipe (501); a second sealing ring (503) is installed on the collecting tank (502); the second sealing ring (503) is engaged with the fixed pipe (501); and an exhaust pipe (504) is installed on the collecting tank (502).

9. The energy-saving and environmentally friendly aviation fuel oil high-efficiency distillation device according to claim 8, characterized in that: The mounting structure (6) comprises a hydraulic rod (601) mounted on the bottom of the tank body (1) and a fixed seat (602) fixedly connected to the telescopic end of the hydraulic rod (601); a sliding seat (603) is slidably connected to the fixed seat (602); a base (604) is fixedly connected to the sliding seat (603); the collecting tank (502) is mounted on the base (604); a knob (605) is spirally connected to the base (604); the knob (605) contacts the collecting tank (502); a second screw rod (606) is internally threadedly connected to the fixed seat (602); the sliding seat (603) is threadedly connected to the second screw rod (606); a second motor (607) is mounted on the fixed seat (602); the second screw rod (606) is fixedly connected to the output shaft of the second motor (607).

10. The energy-saving and environment-friendly aviation fuel oil high-efficiency distillation device according to claim 9, characterized in that: A guide column (608) is fixedly connected to the bottom of the tank body (1), and the fixing seat (602) is slidably connected to the guide column (608).

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