Terrestrial heat abnormal area extraction equipment with multi-scale information fusion

Abstract

The invention relates to the technical field of geothermal energy, in particular to multi-scale information fusion geothermal abnormal area extraction equipment which comprises a bearing plate, a material storage tank is fixedly installed at the top of the bearing plate, one end of the material storage tank communicates with a material spraying pipe, one end of the material spraying pipe communicates with a box body, and the bottom end of the box body communicates with a connecting pipe. When underground water is pumped, air pressure is large and water flow is slow due to much air on the upper portion of a water pumping pipe, so that the rotating speed of a turbine and a rotating shaft is reduced, a centrifugal block is close to an air storage ball, the centrifugal block is close to the air storage ball, and the centrifugal block is close to the air storage ball; the piston rod compresses gas into the vertical pipe, the push rod is pushed to separate the sealing plate, and the gas enters the collection box through the exhaust pipe, so that the problem of low water pumping efficiency caused by gas accumulation is weakened, the underground water collection time is effectively shortened, and the progress of extraction work in the geothermal abnormal area is guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of geothermal energy technology, and in particular to a geothermal anomaly area extraction device with multi-scale information fusion. Background Art

[0002] Geothermal extraction devices are devices that extract and utilize the heat energy stored inside the earth. They are used to collect underground heat energy and convert it into usable heat or electricity. These devices work by utilizing geothermal energy, such as heat from rock layers or groundwater, and the characteristics of geothermal energy. Geothermal extraction devices are of great significance in the field of renewable energy and can contribute to sustainable energy supply, reduce dependence on traditional energy, and reduce the impact on the environment.

[0003] However, in the process of extracting geothermal energy with existing extraction equipment, the temperature of the groundwater rises after being heated, and gases such as oxygen and carbon dioxide dissolved in the water gradually precipitate. These gases tend to accumulate in the connecting pipes of the equipment. Especially when the water pump power is fixed, the water flow in the pipes will be reduced, resulting in unstable equipment operation due to gas blockage, affecting the efficiency of heat extraction.

[0004] In view of this, the existing problems are studied and improved, and a geothermal anomaly area extraction device with multi-scale information fusion is provided, aiming to solve the problem and improve the practical value through this technology. Summary of the Invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a geothermal anomaly area extraction device with multi-scale information fusion.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a geothermal anomaly area extraction device with multi-scale information fusion, comprising a carrying plate, a storage tank is fixedly installed on the top of the carrying plate, one end of the storage tank is connected to a spray pipe, one end of the spray pipe is connected to a box body, the bottom end of the box body is connected to a connecting pipe, the bottom end of the connecting pipe is connected to a spray head, a suction pump is fixedly installed on the outer wall of the spray pipe, a stirring mechanism for stirring the paint is provided inside the storage tank, a flow control mechanism for controlling the amount of paint sprayed is provided inside the spray pipe, an angle adjustment mechanism for improving the paint stirring effect is provided on one side of the flow control mechanism, and a crushing mechanism for crushing paint particles is provided at the bottom end of the spray pipe;

[0007] The stirring mechanism includes a rotating rod A that rotates inside the storage tank, a motor A is installed on the top of the rotating rod A, a rotating rod is rotated on the outer wall of the rotating rod A, and a stirring paddle is fixedly connected to one end of the rotating rod.

[0008] Preferably: the flow control mechanism includes a regulating valve installed on the outer wall of the spray pipe, a sealing ball is provided inside the regulating valve, the top of the sealing ball is fixedly connected to a block, the outer wall of the spray pipe is sleeved with a limit plate, the top of the limit plate is fixedly connected to a guide rod, the outer wall of the guide rod is slid with a ring, a magnet is installed inside the ring, a slide rail is welded to the bottom end of the supporting plate, a screw rod is installed inside the slide rail, a motor B is fixedly installed on the top of the screw rod, the outer wall of the screw rod is threadedly connected to a movable plate, one end of the movable plate is fixedly connected to a fixed plate, the spray head is passed through and fixed inside the fixed plate, one side of the fixed plate is fixedly connected to a connecting rod, and one end of the connecting rod slides on the outer wall of the ring.

[0009] Preferably, the spray heads are provided in a plurality of groups, and the plurality of groups of spray heads are distributed in a linear array along the axial direction of the fixed plate.

[0010] Preferably, the sealing ball is made of ferrite stainless steel, the magnets are provided in multiple groups, and the sealing ball is magnetically connected to the magnets.

[0011] Preferably: the angle adjustment mechanism includes a shell welded to the bottom end of the supporting plate, a rotating shaft is rotated inside the shell, the bottom end of the rotating shaft is fixedly connected to a gear A, a rack is slid through a through groove inside the shell and meshes with the gear A, one end of the rack is welded with a mounting seat A, a mounting seat B is movably mounted on the outer wall of the ring, the mounting seat A and the mounting seat B are rotatably connected through a rotating plate, the outer wall of the rotating shaft located inside the rotating rod A is provided with a gear ring, and one end of the rotating rod is fixedly connected to a gear B meshing with the gear ring.

[0012] Preferably: the crushing mechanism includes a mounting box welded to one side of the supporting plate, a rotating rod B is rotated inside the mounting box, the bottom end of the rotating rod B is fixedly connected to a gear C, the outer wall of the spray pipe is rotated with a gear D that meshes with the gear C, the inside of the spray pipe is fixedly connected to a mounting frame, the top end of the mounting frame is rotated with a fixed seat, the outer wall of the fixed seat is fixedly connected to multiple groups of crushing blades, the top end of the fixed seat is fixedly connected to a limiting rod, the bottom end of the sealing ball is fixedly connected to a sliding rod, and a driving mechanism is provided between the rotating rod A and the rotating rod B.

[0013] Preferably, a sliding groove is provided inside the limiting rod, and both sides of the bottom end of the sliding rod slide inside the sliding groove.

[0014] Preferably, the driving mechanism includes two groups of rotating wheels and belts, the two groups of rotating wheels are respectively sleeved on the outer wall of the rotating rod A and the outer wall of the rotating rod B, and the two groups of rotating wheels are connected by belt transmission.

[0015] Preferably, a motor A is installed on the top of the rotating rod A, and the stirring blades are provided in multiple groups, and the multiple groups of stirring blades are distributed in a circular array along the axial direction of the rotating rod A.

[0016] Preferably, rollers are installed around the bottom of the supporting plate, and a handle is welded to one side of the top of the supporting plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention reduces the rotation speed of the rotating shaft by driving the turbine. When the rotation speed of the rotating shaft is reduced, the centrifugal force of the disc driven by the rotating shaft is also reduced, so that the centrifugal block inside the slide groove approaches one side of the ball storage ball. When the centrifugal block moves, it drives the piston rod to slide inside the sleeve, and the gas inside the ball storage ball is compressed by the piston rod. The compressed gas is transported to the inside of the vertical pipe through the connecting pipe A, so that the gas pressure inside the vertical pipe is increased. The increased air pressure is used to push the push rod downward along the inside of the vertical pipe, and the push rod drives the sealing plate to separate from the seal on the exhaust pipe. When the sealing plate is separated from the seal, the accumulated gas is discharged, the air pressure in the water pumping pipe is continuously reduced, and the resistance to the water flow is reduced, so that the device returns to an efficient water pumping state, thereby reducing the problem of low water pumping efficiency caused by gas accumulation, effectively shortening the groundwater collection time, and ensuring the progress of extraction work in geothermal anomaly areas.

[0019] 2. The present invention utilizes the rotation of the rotating shaft to drive the bevel gear to rotate, and the bevel gear synchronously drives the pinion at the bottom end of the transmission rod to rotate. Due to the meshing relationship between the pinion and the ring gear, the pinion drives the ring gear to rotate, and then the ring gear drives the filter cartridge to rotate. The centrifugal force generated by the rotation of the filter cartridge can throw out impurities such as mud, algae, etc. remaining on the surface, thereby effectively preventing impurities from clogging the filter cartridge, ensuring the smooth progress of geothermal extraction, and avoiding the influence of clogging on the extraction efficiency.

[0020] 3. In the present invention, when the gas stored in the collection box reaches a certain threshold, the external controller controls the solenoid valve to open, thereby discharging the gas inside the collection box. The discharged gas enters the interior of the gas disk through the gas pipe. When the filter cartridge rotates, the connecting rod drives the circular plate to rotate inside the gas disk, so that the air vents on the surface of the circular plate are periodically aligned with the outlet of the gas pipe, thereby forming a pulsed airflow. The pulsed airflow is transported to the interior of the circular ring through the connecting pipe B, and then ejected by multiple groups of nozzles on the surface of the circular ring. Since the nozzles are arranged at an angle, the ejected airflow will form a spiral airflow along the outer wall of the filter cartridge, so that the spiral airflow can act on the surface of the filter cartridge more comprehensively and powerfully, thereby enhancing the effect of removing impurities on the surface of the filter cartridge, further reducing the adhesion of impurities, and maintaining the filtering performance of the filter cartridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a partial structural schematic diagram of the present invention;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the exhaust pipe and the shell of the present invention;

[0024] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure of part A;

[0025] Figure 5 Schematic diagram of the internal structure of the housing of the present invention;

[0026] Figure 6 It is a partial structural diagram of the filter cartridge of the present invention;

[0027] Figure 7 It is a schematic diagram of the cross-sectional structure of the filter cartridge of the present invention.

[0028] Legend:

[0029] 1. Tank body; 3. Suction pipe; 4. Exhaust pipe; 5. Rotating shaft; 6. Turbine; 7. Disc; 8. Chute; 9. Centrifugal block; 10. Spring A; 11. Gas storage ball; 12. Casing; 13. Piston rod; 14. Housing; 15. Vertical pipe; 16. Push rod; 17. Sealing plate; 18. Spring B; 19. Connecting pipe A; 20. Collecting box; 21. Filter cartridge; 22. Bevel gear; 23. Transmission rod; 24. Pinion; 25. Ring gear; 26. Gas disc; 27. Gas pipe; 28. Connecting pipe B; 29. ​​Ring; 30. Nozzle; 31. Circular plate; 32. Connecting rod; 33. Inclined plate; 34. Water temperature sensor. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See Figures 1 to 7 As shown, the present invention provides a geothermal anomaly area extraction device with multi-scale information fusion, comprising a tank body 1, a water pumping pipe 3 is installed at the bottom end of the tank body 1, and exhaust pipes 4 are connected to both sides of the water pumping pipe 3;

[0032] A rotating shaft 5 is provided inside the water pumping pipe 3 for rotation. A turbine 6 is provided on the outer wall of the rotating shaft 5. A disc 7 is installed at one end of the rotating shaft 5. A chute 8 is provided on the surface of the disc 7. A centrifugal block 9 slides inside the chute 8. A storage ball 11 is installed on one side of the disc 7. A sleeve 12 is embedded in the outer wall of the storage ball 11. A piston rod 13 slides inside the sleeve 12. A shell 14 is installed on the side wall of the water pumping pipe 3. A vertical pipe 15 is installed inside the shell 14. A push rod 16 slides inside the vertical pipe 15. A sealing plate 17 for sealing the exhaust pipe 4 is installed on the top of the push rod 16. A connecting pipe A19 is connected between the storage ball 11 and the vertical pipe 15. One end of the exhaust pipe 4 is connected to a collection box 20.

[0033] It should be noted that underground hot water usually contains dissolved gases such as oxygen, carbon dioxide, and methane. When hot water is pumped into the pumping pipe 3, the gas will precipitate from the water. Since the pumping pipe 3 is installed vertically, affected by the gravity of the water column, the water pressure at the lower part of the pumping pipe 3 is higher, while the pressure at the upper part is lower. The gas is more likely to separate from the water and gather in the low-pressure area, resulting in gas accumulation at the upper part of the pumping pipe 3. In the process of extracting groundwater by the equipment, the turbine 6 is driven by the water flow in the pumping pipe 3 to rotate. When a small amount of gas is filled in the upper part of the pumping pipe 3, the turbine 6 rotates. When the air pressure in the water pump 3 is low, the water can flow into the water pump 3 faster when the water pump power remains unchanged. At this time, the water flow rate through the water pump 3 is high, and the turbine 6 rotates at a higher speed. When the upper part of the water pump 3 is filled with more gas, the air pressure in the water pump 3 is high, the resistance to the water flow increases, and the water can only flow into the water pump 3 more slowly, resulting in a slower speed of the turbine 6. Then, the turbine 6 drives the rotation speed of the shaft 5 to decrease synchronously. When the rotation speed of the shaft 5 decreases, the speed driven by the shaft 5 The centrifugal force of the disc 7 also decreases accordingly, causing the centrifugal block 9 inside the chute 8 to approach one side of the ball storage ball 11. While the centrifugal block 9 moves, it drives the piston rod 13 to slide inside the sleeve 12, and the gas inside the ball storage ball 11 is compressed by the piston rod 13. The compressed gas is transported to the inside of the vertical pipe 15 through the connecting pipe A19, increasing the gas pressure inside the vertical pipe 15. The increased air pressure pushes the push rod 16 to move downward along the inside of the vertical pipe 15, and the push rod 16 drives the sealing plate 17 to disengage from the seal on the exhaust pipe 4. When the sealing plate 17 is separated from the seal, the gas accumulated inside the water pumping pipe 3 is discharged through the exhaust pipe 4 to the inside of the collection box 20 for storage for subsequent use. As the gas is discharged, the air pressure in the water pumping pipe 3 continues to decrease, the resistance to the water flow is reduced, and the water flow inside the water pumping pipe 3 can gradually increase, allowing the device to restore to an efficient water pumping state, thereby reducing the problem of low water pumping efficiency caused by gas accumulation, effectively shortening the groundwater collection time, and ensuring the progress of extraction work in geothermal anomaly areas.

[0034] A filter cartridge 21 is installed at the bottom end of the water suction pipe 3, and a transmission assembly that drives the filter cartridge 21 to rotate by the rotating shaft 5 is installed above the filter cartridge 21. An air disc 26 is provided inside the filter cartridge 21, and an air supply pipe 27 is connected between the collection box 20 and the air disc 26. A circular ring 29 connected to the air disc 26 is installed on the outside of the filter cartridge 21, and multiple groups of nozzles 30 are installed on the surface of the circular ring 29. A circular plate 31 is movably installed inside the air disc 26. A connecting rod 32 is fixedly connected to the inner wall of the filter cartridge 21 and the top of the circular plate 31. An inclined plate 33 is installed on the outer wall of the filter cartridge 21.

[0035] It should be noted that when the water flow drives the turbine 6 to rotate the shaft 5, the outer wall of the shaft 5 and the top of the transmission rod 23 are respectively provided with mutually meshing bevel gears 22. When the shaft 5 rotates, the bevel gear 22 on its outer wall rotates synchronously. Through the meshing action of the gears, the power is transmitted to the bevel gear 22 at the top of the transmission rod 23, so that the transmission rod 23 rotates around its own axis. Then, the transmission rod 23 drives the pinion 24 to rotate. Then, the bevel gear 22 synchronously drives the pinion 24 at the bottom of the transmission rod 23 to rotate. Due to the meshing relationship between the pinion 24 and the ring gear 25, the pinion 24 is rotated. The gear 24 drives the ring gear 25 to rotate, and then the ring gear 25 drives the filter cartridge 21 to rotate. During the geothermal extraction process, in order to ensure the efficiency of groundwater collection, the water pump usually uses a higher power, so that the water flow rate in the pumping pipe 3 is higher, thereby making the rotation speed of the turbine 6 and the rotating shaft 5 higher, and then the filter cartridge 21 obtains a higher rotation speed. The centrifugal force generated by the rotation of the filter cartridge 21 can throw out impurities such as mud, algae, etc. remaining on the surface, thereby effectively preventing impurities from clogging the filter cartridge 21, ensuring smooth geothermal extraction and avoiding the impact of clogging on the extraction efficiency;

[0036] At the same time, an air pressure sensor is installed inside the collection box 20. When the gas accumulation in the collection box 20 causes the air pressure to reach a preset threshold, the air pressure sensor sends a signal to the external controller, and the external controller immediately opens the solenoid valve to discharge the gas inside the collection box 20. The discharged gas enters the interior of the gas disc 26 through the gas pipe 27. Since the circular plate 31 inside the gas disc 26 is fixedly connected to the inner wall of the filter cartridge 21 through the connecting rod 32, when the filter cartridge 21 rotates, the circular plate 31 is driven to rotate inside the gas disc 26 through the connecting rod 32, so that the circular plate 31 The vents on the surface of the plate 31 are periodically aligned with the outlet of the air delivery pipe 27, thereby forming a pulsed airflow. The pulsed airflow is transported to the interior of the ring 29 through the connecting pipe B28 and then ejected by the multiple groups of nozzles 30 on the surface of the ring 29. Since the nozzles 30 are arranged at an angle, the ejected airflow forms a spiral airflow along the outer wall of the filter cartridge 21. The spiral airflow can act more comprehensively and effectively on the surface of the filter cartridge 21, thereby enhancing the removal effect of impurities on the surface of the filter cartridge 21, further reducing impurity adhesion, and maintaining the filtering performance of the filter cartridge 21.

[0037] In addition, the ejected spiral airflow slides along the outer wall of the filter cartridge 21 and then diffuses to the surroundings through the surface of the inclined plate 33. If the filter cartridge 21 is located near the rock formation, the ejected gas can periodically impact the cracks and use the gas expansion force to expand the cracks, thereby preventing the rock formation from self-healing after long-term operation, resulting in a decrease in hot water production, and helping to maintain stable hot water production.

[0038] See Figures 3 and 4 As shown, a spring A10 is provided inside the chute 8, one end of the spring A10 is fixedly connected to one side of the centrifugal block 9, and the other end of the spring A10 is fixedly connected to the inner wall of the chute 8. When the gas in the water pumping pipe 3 is discharged, the water flow rate increases, the speed of the turbine 6 and the rotating shaft 5 recovers, and the centrifugal force of the disc 7 increases accordingly. At this time, the spring A10 will be compressed by the centrifugal block 9. When the gas in the water pumping pipe 3 accumulates again and causes the speed of the turbine 6 to decrease, the centrifugal force of the disc 7 decreases, and the spring A10 will release elastic potential energy, pulling the centrifugal block 9 closer to the side of the ball storage ball 11, ensuring that the centrifugal block 9 can timely drive the piston rod 13 to compress the ball storage ball 11, providing power for triggering the exhaust mechanism.

[0039] See Figure 3 As shown, a spring B18 is provided inside the vertical pipe 15, one end of the spring B18 is fixedly connected to the bottom end of the push rod 16, and the other end of the spring B18 is fixedly connected to the inner wall of the vertical pipe 15. When the gas in the water pumping pipe 3 is discharged through the exhaust pipe 4, the air pressure in the storage ball 11 decreases, and the air pressure in the vertical pipe 15 also decreases. At this time, the spring B18 will release elastic potential energy, pulling the push rod 16 to move upward along the inside of the vertical pipe 15, and then drive the sealing plate 17 to re-seal the exhaust pipe 4 to prevent the water in the water pumping pipe 3 from leaking from the exhaust pipe 4 during the subsequent pumping process, thereby ensuring the pumping efficiency.

[0040] See Figure 3 As shown, a one-way valve is installed at the connection between the exhaust pipe 4 and the collection box 20, and a solenoid valve is installed at the connection between the collection box 20 and the gas supply pipe 27. The one-way valve only allows gas to flow in one direction from the exhaust pipe 4 to the collection box 20, which can effectively prevent the gas stored in the collection box 20 from flowing back to the exhaust pipe 4 or even the water pumping pipe 3 due to pressure changes. When the accumulated air pressure in the collection box 20 reaches a preset threshold, the solenoid valve will automatically trigger the opening action, causing the valve to open to release the gas.

[0041] See Figures 2 to 6 As shown, the transmission assembly includes a transmission rod 23 rotating on the top of the filter cartridge 21, the outer walls of the rotating shaft 5 and the transmission rod 23 are both provided with mutually meshing bevel gears 22, the bottom end of the transmission rod 23 is installed with a pinion 24, and the top end of the filter cartridge 21 is fixedly installed with a gear ring 25 meshing with the pinion 24.

[0042] See Figure 6As shown, the multiple groups of nozzles 30 are arranged at an inclined angle, and the multiple groups of nozzles 30 are distributed in a circular array along the axis of the ring 29.

[0043] See Figure 2 As shown, a water temperature sensor 34 is installed at the bottom end of the filter cartridge 21, and the water temperature sensor 34 is connected to the external controller signal. Since the water temperature sensor 34 is connected to the external controller signal, the water temperature sensor 34 can transmit the monitored water temperature data to the external controller in real time. The external controller can analyze and process these data. When the water temperature fluctuates abnormally, it can send corresponding signals or instructions in time. When it is detected that the water temperature is too high, it means that the geothermal activity in the area is relatively active. The external controller can adjust the power of the water pump according to the situation, thereby increasing the pumping speed of the pumping pipe 3.

[0044] See Figure 7 As shown, a turntable is provided at the bottom of the gas disc 26 through a bearing, and a connecting pipe B28 is connected between the circular ring 29 and the turntable. A plurality of air vents are opened on the surface of the circular plate 31. The aperture of the air vents is larger than the aperture of the gas pipe 27. The gas disc 26 is fixedly connected to the bottom of the water pumping pipe 3 through a fixing rod. When the air vents are aligned with the outlet of the gas pipe 27, the gas output by the gas pipe 27 can enter the gas disc 26 more fully and quickly through the air vents, and then enter the circular ring 29 through the connecting pipe B28. When the air vents deviate from the outlet of the gas pipe 27, the gas transmission is blocked. With the cooperation of this structure, a pulsed airflow can be formed more effectively, thereby enhancing the cleaning effect of impurities on the surface of the filter cartridge 21.

[0045] See Figure 7 As shown, a sealing cover is provided at the top end of the filter cartridge 21, a bearing is provided on the inner wall of the top end of the filter cartridge 21, and one end of the gas pipe 27 passes through the bearing. The bearing prevents the gas pipe 27 from rotating with the filter cartridge 21 when the filter cartridge 21 rotates, thereby ensuring that the position of the gas pipe 27 is fixed and that the gas can be continuously and stably transported from the collection box 20 to the gas disk 26.

[0046] Working principle: Underground hot water usually contains dissolved gases such as oxygen, carbon dioxide, and methane. When hot water is pumped into the pumping pipe 3, the gas will precipitate from the water. Since the pumping pipe 3 is installed vertically, affected by the gravity of the water column, the water pressure at the bottom of the pumping pipe 3 is higher, while the pressure at the top is lower. Gas is more easily separated from the water and gathered in the low-pressure area, resulting in gas accumulation in the upper part of the pumping pipe 3. In the process of the equipment extracting groundwater, the turbine 6 is driven by the water flow in the pumping pipe 3 to rotate. In the process of the equipment extracting groundwater, when the upper part of the pumping pipe 3 is filled with more gas, the air pressure in the pumping pipe 3 is greater, and the resistance to the water flow increases, so the water flow can only flow into the pumping pipe 3 more slowly, resulting in a slower rotation speed of the turbine 6, and then the turbine 6 drives the rotation speed of the shaft 5 to decrease synchronously. When the rotation speed of the shaft 5 decreases, the disc 7 driven by the shaft 5 The centrifugal force also decreases accordingly, causing the centrifugal block 9 inside the chute 8 to approach one side of the ball storage ball 11. While the centrifugal block 9 moves, it drives the piston rod 13 to slide inside the sleeve 12, and the gas inside the ball storage ball 11 is compressed by the piston rod 13. The compressed gas is transported to the inside of the vertical pipe 15 through the connecting pipe A19, increasing the gas pressure inside the vertical pipe 15. The increased air pressure pushes the push rod 16 to move downward along the inside of the vertical pipe 15, and the push rod 16 drives the sealing plate 17 to disengage from the seal on the exhaust pipe 4. When the sealing plate 17 is separated from the seal, the gas accumulated inside the water pumping pipe 3 is discharged to the inside of the collection box 20 through the exhaust pipe 4 for storage. As the gas is discharged, the air pressure in the water pumping pipe 3 continues to decrease, the resistance to the water flow is reduced, and the water flow inside the water pumping pipe 3 can gradually increase, so that the device can return to an efficient water pumping state.

[0047] When the water flow drives the turbine 6 to rotate the shaft 5, the outer wall of the shaft 5 and the top of the transmission rod 23 are respectively provided with mutually meshing bevel gears 22. When the shaft 5 rotates, the bevel gear 22 on its outer wall rotates synchronously. Through the meshing action of the gears, the power is transmitted to the bevel gear 22 at the top of the transmission rod 23, causing the transmission rod 23 to rotate around its own axis. Then, the transmission rod 23 drives the pinion 24 to rotate. Due to the meshing relationship between the pinion 24 and the ring gear 25, the pinion 24 drives the ring gear 25 to rotate, and then the ring gear 25 drives the filter cartridge 21 to rotate. In the geothermal extraction process, in order to ensure the efficiency of groundwater collection, the water pump usually uses a larger power to make the water flow rate in the water pumping pipe 3 higher, so that the rotation speed of the turbine 6 and the shaft 5 is larger, and then the filter cartridge 21 obtains a higher rotation speed. The centrifugal force generated by the rotation of the filter cartridge 21 can throw out impurities such as mud, sand, and algae remaining on the surface;

[0048] At the same time, an air pressure sensor is installed inside the collection box 20. When the gas accumulates in the collection box 20 and the air pressure reaches a preset threshold, the air pressure sensor sends a signal to the external controller, and the external controller immediately opens the solenoid valve to discharge the gas inside the collection box 20. The discharged gas enters the interior of the gas disk 26 through the gas pipe 27. Since the circular plate 31 inside the gas disk 26 is fixedly connected to the inner wall of the filter cylinder 21 through the connecting rod 32, when the filter cylinder 21 rotates, the circular plate 31 is driven to rotate inside the gas disk 26 through the connecting rod 32, so that the air vents on the surface of the circular plate 31 are periodically aligned with the outlet of the gas pipe 27, thereby forming a pulsed airflow. The pulsed airflow is transported to the interior of the ring 29 through the connecting pipe B28, and then ejected by multiple groups of nozzles 30 on the surface of the ring 29. Since the nozzles 30 are arranged at an angle, the ejected airflow will form a spiral airflow along the outer wall of the filter cylinder 21.

[0049] 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 scope of protection of the present invention.

Claims

1. A geothermal anomaly area extraction device with multi-scale information fusion, comprising a tank (1), characterized in that: A water pumping pipe (3) is installed at the bottom end of the tank body (1), and exhaust pipes (4) are connected to both sides of the water pumping pipe (3); The water pumping pipe (3) is provided with a rotating shaft (5) for internal rotation, and a turbine (6) is provided on the outer wall of the rotating shaft (5). A disc (7) is installed at one end of the rotating shaft (5), and a chute (8) is provided on the surface of the disc (7). A centrifugal block (9) slides inside the chute (8). A storage ball (11) is installed on one side of the disc (7), and a sleeve (12) is embedded in the outer wall of the storage ball (11). The sleeve (12) slides inside. A piston rod (13) is provided, a housing (14) is installed on the side wall of the water pumping pipe (3), a vertical pipe (15) is installed inside the housing (14), a push rod (16) is slidably provided inside the vertical pipe (15), a sealing plate (17) for sealing the exhaust pipe (4) is installed on the top end of the push rod (16), a connecting pipe A (19) is connected between the ball storage ball (11) and the vertical pipe (15), and one end of the exhaust pipe (4) is connected to a collecting box (20); A filter cartridge (21) is installed at the bottom end of the water pumping pipe (3), and a transmission assembly for driving the filter cartridge (21) to rotate by a rotating shaft (5) is installed above the filter cartridge (21). An air disc (26) is provided inside the filter cartridge (21), and an air supply pipe (27) is connected between the collection box (20) and the air disc (26). A circular ring (29) connected to the air disc (26) is installed on the outside of the filter cartridge (21), and a plurality of groups of nozzles (30) are installed on the surface of the circular ring (29). A circular plate (31) is movably installed inside the air disc (26). A connecting rod (32) is fixedly connected between the inner wall of the filter cartridge (21) and the top end of the circular plate (31), and an inclined plate (33) is installed on the outer wall of the filter cartridge (21).

2. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A spring A (10) is provided inside the chute (8), one end of the spring A (10) is fixedly connected to one side of the centrifugal block (9), and the other end of the spring A (10) is fixedly connected to the inner wall of the chute (8).

3. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A spring B (18) is provided inside the vertical tube (15), one end of the spring B (18) is fixedly connected to the bottom end of the push rod (16), and the other end of the spring B (18) is fixedly connected to the inner wall of the vertical tube (15).

4. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A one-way valve is installed at the connection between the exhaust pipe (4) and the collection box (20), and a solenoid valve is installed at the connection between the collection box (20) and the gas pipe (27).

5. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: The transmission assembly comprises a transmission rod (23) rotating on the top end of the filter cylinder (21); the outer walls of the rotating shaft (5) and the transmission rod (23) are both sleeved with mutually meshing bevel gears (22); a pinion (24) is mounted on the bottom end of the transmission rod (23); and a gear ring (25) meshing with the pinion (24) is fixedly mounted on the top end of the filter cylinder (21).

6. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: The plurality of groups of nozzles (30) are arranged at an inclined angle, and the plurality of groups of nozzles (30) are distributed in a circular array along the axis of the ring (29).

7. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A water temperature sensor (34) is installed at the bottom end of the filter cartridge (21), and the water temperature sensor (34) is connected to an external controller signal.

8. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A turntable is provided at the bottom of the gas disc (26) for rotation via a bearing. A connecting pipe B (28) is connected between the circular ring (29) and the turntable. A plurality of groups of vent holes are provided on the surface of the circular plate (31). The aperture of the vent holes is larger than the aperture of the gas pipe (27). The gas disc (26) is fixedly connected to the bottom of the water pumping pipe (3) via a fixing rod.

9. The multi-scale information fusion geothermal anomaly area extraction device according to claim 1, characterized in that: A sealing cover is rotatably provided at the top end of the filter cartridge (21), a bearing is provided on the inner wall of the top end of the filter cartridge (21), and one end of the air delivery pipe (27) passes through the bearing.

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