Fixed aviation kerosene oil gas recovery device

Abstract

The utility model belongs to the technical field of oil gas recovery devices, and provides a fixed aviation kerosene oil gas recovery device which comprises a separation box and a purification box, a motor is fixedly connected to the separation box, the output end of the motor is fixedly connected with a driving rotating shaft, and the end, away from the motor, of the driving rotating shaft is fixedly connected with a driving bevel gear in a penetrating mode. And a driven bevel gear is connected to the driving bevel gear in a meshed mode, a drainage rod is fixedly connected to the driven bevel gear in a penetrating mode, and the drainage rod is rotationally connected to the separation box in a penetrating mode. According to the oil-gas separation device, the driving bevel gear rotates to drive the driven bevel gear to rotate, the driven bevel gear rotates to drive the rotary blades on the drainage rod to stir and rotate an oil-gas mixture in the separation box, then oil and gas are separated through high-speed rotation, heavy oil can be thrown to the wall face of the separation box, light gas is gathered in the center part, and oil-gas separation is achieved. Therefore, oil and gas can be quickly and effectively separated, and the recovery efficiency of the aviation kerosene oil gas is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and gas recovery devices, in particular to a fixed aviation kerosene oil and gas recovery device. Background Art

[0002] With the development of economy and industry, air transportation has also developed rapidly, and the consumption of fuel has increased. In particular, the consumption of aviation kerosene is increasing rapidly. Aviation kerosene is highly volatile, and it is inevitable that it will evaporate and produce oil and gas during the loading and unloading and use of the fuel. When the tanker truck refuels the aircraft's fuel tank, a large amount of aviation kerosene gas evaporates and is discharged into the atmosphere, causing environmental pollution. In order to meet increasingly stringent emission standards, an oil and gas recovery device is needed to collect the oil and gas, but the existing oil and gas recovery device cannot quickly separate the oil and gas. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a fixed aviation kerosene gas recovery device.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fixed aviation kerosene gas recovery device, including a separation box and a purification box, the separation box is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving shaft, the end of the driving shaft away from the motor passes through and is fixedly connected with an active bevel gear, the active bevel gear is meshed with a driven bevel gear, the driven bevel gear passes through and is fixedly connected with a drainage rod, the drainage rod passes through and is rotatably connected to the separation box, the drainage rod is fixedly connected with a rotating vane, the drainage rod passes through and is fixedly connected with a first pulley, the first pulley is meshed with a transmission belt, the end of the transmission belt away from the first pulley is meshed with a second pulley, the second pulley passes through and is fixedly connected with a stirring rod, the stirring rod passes through and is rotatably connected to the purification box, and the stirring blade is fixedly connected to the stirring rod.

[0005] As a further description of the above technical solution:

[0006] A first supporting leg is fixedly connected to the bottom of the purification box, a connecting plate is fixedly connected to the first supporting leg, an electric push rod is hinged on the connecting plate, a box door is hinged on the output end of the electric push rod, and the box door is hinged on the purification box.

[0007] As a further description of the above technical solution:

[0008] A liquid inlet is fixedly connected through the separation box, and the liquid inlet is located at one side of the separation box.

[0009] As a further description of the above technical solution:

[0010] A support plate is fixedly connected to the separation box, and the support plate is provided with four groups. A fan is fixedly connected to one group of support plates. The fan is provided with an air inlet, and the air inlet passes through and is fixedly connected to the separation box. The fan is provided with an air outlet, and the air outlet passes through and is fixedly connected to the purification box.

[0011] As a further description of the above technical solution:

[0012] The support plate is fixedly connected with second support legs, and four groups of second support legs are provided. The four groups of second support legs are evenly distributed at the bottom of the separation box.

[0013] As a further description of the above technical solution:

[0014] The purification box is provided with a feed inlet, and the feed inlet is located above the purification box.

[0015] As a further description of the above technical solution:

[0016] A funnel is fixedly connected to the bottom of the separation box, and the funnel is located directly below the separation box.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the driven bevel gear is driven to rotate by the rotation of the active bevel gear, and the driven bevel gear rotates to drive the vanes on the guide rod to stir and rotate the oil-gas mixture in the separation box, and then the oil and gas are separated by high-speed rotation, the heavier oil will be thrown to the wall of the separation box, and the light gas will gather in the center part, so that the oil and gas can be separated quickly and effectively, and the efficiency of aviation kerosene fuel gas recovery is improved.

[0019] 2. In the utility model, the stirring rod can be driven to rotate through the transmission mechanism while the guide rod rotates. The rotation of the stirring rod can fully mix the adsorbent raw material with the separated one, thereby effectively adsorbing trace impurities in the gas, greatly reducing the pollution of oil and gas, and improving the environmental protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a fixed aviation kerosene gas recovery device proposed in the utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the structure of a fixed aviation kerosene gas recovery device proposed in the utility model. Figure 2 ;

[0022] Figure 3 This is a partial structural schematic diagram of a fixed aviation kerosene gas recovery device proposed by the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of a fixed aviation kerosene gas recovery device proposed in the utility model. Figure 3 .

[0024] Legend:

[0025] 1. Separation box; 2. Purification box; 3. Motor; 4. Driving shaft; 5. Active bevel gear; 6. Driven bevel gear; 7. Drainage rod; 8. Rotary blade; 9. First pulley; 10. Conveyor belt; 11. Second pulley; 12. Stirring rod; 13. Stirring blade; 14. First supporting leg; 15. Connecting plate; 16. Electric push rod; 17. Box door; 18. Liquid inlet; 19. Fan; 20. Air outlet; 21. Air inlet; 22. Support plate; 23. Second supporting leg; 24. Feed inlet; 25. Funnel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 4 The utility model provides an embodiment: a fixed aviation kerosene gas recovery device, including a separation box 1 and a purification box 2. The separation box 1 is fixedly connected with a motor 3, and the output end of the motor 3 is fixedly connected with a driving shaft 4. The end of the driving shaft 4 away from the motor 3 passes through and is fixedly connected with a driving bevel gear 5, and the driving bevel gear 5 is meshed with a driven bevel gear 6, and the driven bevel gear 6 passes through and is fixedly connected with a drainage rod 7, which passes through and is rotatably connected to the separation box 1, and the drainage rod 7 is fixedly connected with a rotating vane 8, and the drainage rod 7 passes through and is fixedly connected with a first pulley 9, and the first pulley 9 is meshed with a transmission belt 10, and the transmission belt 10 is away from the first pulley. One end of a pulley 9 is meshedly connected with a second pulley 11, and a stirring rod 12 is fixedly connected to the second pulley 11, and the stirring rod 12 is rotatably connected to the purification box 2. A stirring blade 13 is fixedly connected to the stirring rod 12, and the driven bevel gear 6 is driven to rotate by the rotation of the active bevel gear 5, and the driven bevel gear 6 rotates to drive the rotary blade 8 on the drainage rod 7 to stir and rotate the oil-gas mixture in the separation box 1, and then the oil and gas are separated by high-speed rotation, and the heavier oil will be thrown to the wall of the separation box 1, while the light gas will gather in the center part, so that the oil and gas can be separated quickly and effectively, thereby improving the efficiency of aviation kerosene gas recovery.

[0028] A first supporting leg 14 is fixedly connected to the bottom of the purification box 2, a connecting plate 15 is fixedly connected to the first supporting leg 14, an electric push rod 16 is hinged on the connecting plate 15, the model of the electric push rod 16 is JC35L23, a box door 17 is hinged on the output end of the electric push rod 16, and the box door 17 is hinged on the purification box 2, a liquid inlet 18 is fixedly connected to the separation box 1, and the liquid inlet 18 is located on one side of the separation box 1, a supporting plate 22 is fixedly connected to the separation box 1, and the supporting plate 22 is provided with four groups, and a fan 19 is fixedly connected to one group of supporting plates 22, and the fan 19 is provided with an air inlet 21, and the air inlet 21 is fixedly connected to the separation box 1, and the fan 19 is provided with an air outlet 20, and the air outlet 20 penetrates and is fixedly connected to the purification box 2. When the drainage rod 7 rotates, the stirring rod 12 can be driven to rotate through the transmission mechanism. The rotation of the stirring rod 12 can fully mix the adsorbent raw material and the separated material, thereby effectively adsorbing trace impurities in the gas, greatly reducing the pollution of oil and gas, and improving the environmental protection effect. A second supporting leg 23 is fixedly connected to the support plate 22. The second supporting leg 23 is provided with four groups. The four groups of second supporting legs 23 are evenly distributed at the bottom of the separation box 1. A feed port 24 is provided on the purification box 2. The feed port 24 is located above the purification box 2. A funnel 25 is fixedly connected to the bottom of the separation box 1. The funnel 25 is located directly below the separation box 1.

[0029] Working principle: First, add the oil and gas extracted from the jet fuel into the separation box 1 from the liquid inlet 18, then start the motor 3, the output end of the motor 3 drives the driving shaft 4 to rotate, the driving shaft 4 rotates to drive the active bevel gear 5, the active bevel gear 5 rotates to drive the driven bevel gear 6, the driven bevel gear 6 rotates to drive the drainage rod 7, the drainage rod 7 rotates to drive the rotary blade 8 to stir the oil and gas at high speed, so that the oil and gas rotate at high speed, and then through high-speed rotation, the oil and gas are separated, the heavier oil will be thrown to the wall of the separation box 1, and the light gas will gather in the center, then pour the adsorbent raw material into the purification box 2 from the feed port 24, and then start the fan 19, the fan 19 will separate the oil and gas through the air outlet 20. The incoming gas is drawn into the air outlet 20, and then enters the purification box 2 from the air outlet 20. At the same time, the rotation of the drainage rod 7 drives the first pulley 9 to rotate, and the rotation of the first pulley 9 drives the transmission belt 10 to rotate. The rotation of the transmission belt 10 drives the second pulley 11 to rotate. The rotation of the second pulley 11 drives the stirring rod 12 to rotate. The rotation of the stirring rod 12 drives the lower stirring blade 13 to fully stir and mix the adsorbent and the gas, so as to effectively adsorb trace impurities in the gas and greatly reduce the pollution of the oil and gas. When the adsorption is completed, the electric push rod 16 can be started, and the output end of the electric push rod 16 moves backward to drive the box door 17 to open, so that the adsorbed gas can be released and the adsorbent raw material can be discharged at the same time.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed jet fuel gas recovery device, comprising a separation box (1) and a purification box (2), characterized in that: The separation box (1) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a driving shaft (4), the end of the driving shaft (4) away from the motor (3) is penetrated and fixedly connected to a driving bevel gear (5), the driving bevel gear (5) is meshingly connected to a driven bevel gear (6), the driven bevel gear (6) is penetrated and fixedly connected to a drainage rod (7), the drainage rod (7) is penetrated and rotatably connected to the separation box (1), and the drainage rod (7) is fixedly connected to The invention relates to a rotary blade (8), wherein a first pulley (9) is fixedly connected to the drainage rod (7), a transmission belt (10) is meshedly connected to the first pulley (9), an end of the transmission belt (10) away from the first pulley (9) is meshedly connected to the second pulley (11), a stirring rod (12) is fixedly connected to the second pulley (11), the stirring rod (12) is rotatably connected to the purification box (2), and a stirring blade (13) is fixedly connected to the stirring rod (12).

2. A fixed aviation kerosene gas recovery device according to claim 1, characterized in that: The bottom of the purification box (2) is fixedly connected to a first supporting leg (14), the first supporting leg (14) is fixedly connected to a connecting plate (15), the connecting plate (15) is hingedly connected to an electric push rod (16), the output end of the electric push rod (16) is hingedly connected to a box door (17), and the box door (17) is hingedly connected to the purification box (2).

3. A fixed aviation kerosene gas recovery device according to claim 1, characterized in that: A liquid inlet (18) is fixedly connected through the separation box (1), and the liquid inlet (18) is located on one side of the separation box (1).

4. A fixed type aviation kerosene gas recovery device according to claim 1, characterized in that: The separation box (1) is fixedly connected to a support plate (22), and the support plate (22) is provided in four groups. A fan (19) is fixedly connected to one group of the support plates (22). The fan (19) is provided with an air inlet (21), and the air inlet (21) is connected to the separation box (1). The fan (19) is provided with an air outlet (20), and the air outlet (20) is connected to the purification box (2).

5. A fixed aviation kerosene gas recovery device according to claim 4, characterized in that: The support plate (22) is fixedly connected to a second support leg (23), and the second support leg (23) is provided with four groups, and the four groups of the second support legs (23) are evenly distributed at the bottom of the separation box (1).

6. A fixed aviation kerosene gas recovery device according to claim 1, characterized in that: The purification box (2) is provided with a feed inlet (24), and the feed inlet (24) is located above the purification box (2).

7. A fixed aviation kerosene gas recovery device according to claim 1, characterized in that: A funnel (25) is fixedly connected to the bottom of the separation box (1), and the funnel (25) is located directly below the separation box (1).

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