Plug flow type micro-bubble anti-icing device

Abstract

The invention provides a plug flow type micro-bubble anti-icing device. An air circulation pipe assembly is fixedly arranged on a floating fixing assembly; the hot-air blower mechanism is located above the floating fixing assembly and the air circulation pipe assembly, the hot-air blower mechanism is fixedly connected with the upper end of the air circulation pipe assembly, and the hot-air blower mechanism communicates with the interior of the air circulation pipe assembly, so that the hot-air blower mechanism conveys hot air into the air circulation pipe assembly; the flow pushing assembly is located below the floating fixing assembly, the flow pushing assembly is fixedly connected with the air circulation pipe assembly, the flow pushing assembly is internally communicated with the air circulation pipe assembly, and a plurality of hot air outflow holes are formed in the flow pushing assembly, so that the air circulation pipe assembly conveys hot air into the flow pushing assembly, and then the hot air flows out of the hot air outflow holes. The plug flow type micro-bubble anti-icing device provided by the invention solves the problem that the existing anti-icing equipment is not suitable for an open water surface.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of anti-icing, and in particular to a push-flow type micro-bubble anti-icing device. BACKGROUND

[0002] Ice layers can generate a huge thrust, which seriously affects the safety of water conservancy equipment and facilities such as gates, piers, and rubber dams, and water infiltration into the concrete can also cause freeze-thaw damage. Therefore, anti-icing in winter in the north is an important work to ensure the safe operation of water conservancy projects. Therefore, an anti-icing device is needed to eliminate the freeze damage of water conservancy structures during the ice period. Existing anti-icing measures are different. One of them is the electric heating method. The electric heating method has a fast ice melting effect and is suitable for small-scale anti-icing scenes, but it is not suitable for larger water surfaces. When the circuit is too long, it is easy to cause electric shock danger, and the energy consumption is high. In summary, the existing anti-icing device has the problem of not being suitable for open water surfaces. SUMMARY

[0003] To solve the above problems, the present application provides a push-flow type micro-bubble anti-icing device to solve the problems raised in the background art.

[0004] According to a first aspect of the present application, a push-flow type micro-bubble anti-icing device is provided, comprising: a floating fixing assembly;

[0005] An air flow pipe assembly is fixedly arranged on the floating fixing assembly;

[0006] A hot air blower mechanism is located above the floating fixing assembly and the air flow pipe assembly. The hot air blower mechanism is fixedly connected to the upper end of the air flow pipe assembly, and the hot air blower mechanism and the air flow pipe assembly are internally connected, so that the hot air blower mechanism delivers hot air to the inside of the air flow pipe assembly.

[0007] A push-flow assembly is located below the floating fixing assembly. The push-flow assembly is fixedly connected to the air flow pipe assembly, and the push-flow assembly and the air flow pipe assembly are internally connected. The push-flow assembly is provided with a plurality of hot air outlet holes, so that the air flow pipe assembly delivers hot air to the inside of the push-flow assembly and then out through the hot air outlet holes.

[0008] Optionally, the air flow pipe assembly comprises a three-way connecting joint, a first air flow pipe, a second air flow pipe, a first support connecting piece, and a second support connecting rod.

[0009] The tee connector is located above the floating and fixing assembly. The first connector of the tee connector is fixedly connected to the hot air blower mechanism. The first air circulation pipe and the second air circulation pipe are located on both sides of the floating and fixing assembly. The second connector of the tee connector is fixedly connected to one end of the first air circulation pipe. The third connector of the tee connector is fixedly connected to one end of the second air circulation pipe. The other ends of the first air circulation pipe and the other ends of the second air circulation pipe are both connected to the propulsion assembly. The middle part of the first air circulation pipe is fixedly mounted on the floating and fixing assembly through the first support connector. The middle part of the second air circulation pipe is fixedly mounted on the floating and fixing assembly through the second support connector.

[0010] Optionally, the hot air blower mechanism includes a hot air duct, a fan, and a heating element; the lower end of the hot air duct is fixedly connected to the first connector of the tee connector, and the fan and the heating element are both fixedly installed inside the hot air duct, with the fan located near the upper end of the hot air duct and the heating element located below the fan.

[0011] Optionally, the hot air blower mechanism also includes a first annular filter screen, which is fixedly installed at the upper end of the hot air duct.

[0012] Optionally, the propulsion assembly includes a propulsion tube, a rotating component, and two connecting joints;

[0013] The propulsion tube has two ends in the extension direction, namely a first end and a second end. The interior of the propulsion tube has a sealed cavity arranged along the extension direction. The first end of the propulsion tube has a first opening. One end of the rotating component is fixedly set in the sealed cavity, and the second end of the rotating component extends to the outside of the propulsion tube through the first opening. The second end of the rotating component has multiple hot air outlet holes. Two connecting joints are provided on the outer wall of the propulsion tube. Both connecting joints are in communication with the sealed cavity. The other end of the first air circulation tube and the other end of the second air circulation tube are respectively connected to the propulsion assembly through their corresponding connecting joints.

[0014] Optionally, the rotating component includes a motor and rotating blades;

[0015] The output shaft of the motor is fixedly connected to the rotating blade. The motor is placed in a sealed cavity. The rotating blade extends to the outside of the push tube through the first opening. The rotating blade is provided with multiple hot air outlet holes.

[0016] Optionally, the propulsion assembly also includes a second annular filter screen, which is fixedly disposed at the first end of the propulsion tube, and the rotating blades are placed inside the second annular filter screen.

[0017] According to the present invention, a propulsion-type microbubble anti-icing device is first used to place a floating fixing component, an air circulation pipe assembly, a hot air blower mechanism, and a propulsion component into the anti-icing area. Since the air circulation pipe assembly is fixedly mounted on the floating fixing component, the hot air blower mechanism is located above the floating fixing component and the air circulation pipe assembly, and is fixedly connected to the upper end of the air circulation pipe assembly, and the propulsion component is located below the floating fixing component, the hot air blower mechanism is positioned on the water surface, and the propulsion component is positioned in the water. Because the hot air blower mechanism and the air circulation pipe assembly are internally connected, and the propulsion component is also internally connected, and because the propulsion component has multiple hot air outlet holes, the hot air blower mechanism... Air is drawn in from the outside, heated, and then flows through the air circulation pipe assembly into the propulsion assembly. It then exits through the hot air outlet. Due to the propulsion assembly's own propulsion effect, the hot air and water flow are thoroughly mixed, forming microbubbles. These microbubbles are then released into the water, rapidly and effectively increasing the gas content in the water. Simultaneously, they propel the water flow. Because of their small size and low buoyancy, these microbubbles remain in the water for a long time, rising slowly and continuously diffusing outwards. Under the influence of this large volume of microbubbles, the warmer water at the bottom moves towards the surface, increasing the surface water temperature and melting ice layers, thus preventing ice formation and achieving large-area ice prevention. This invention solves the problem that existing ice prevention devices are not suitable for open water surfaces.

[0018] Furthermore, the present invention provides a flow-type microbubble anti-icing device that solves the problem of ice prevention and ice breaking in reservoirs, rivers, and park lakes during winter. It can keep the water surface of rivers and lakes from freezing in winter, while providing a suitable habitat and living environment for aquatic animals and water birds. Attached Figure Description

[0019] Figure 1 A schematic diagram of the overall structure of a push-flow microbubble anti-icing device according to the present invention, taken from a first-view perspective.

[0020] Figure 2 A schematic diagram of the overall structure of a push-flow microbubble anti-icing device according to the present invention from a second perspective;

[0021] Figure 3 This is a first-view structural schematic diagram of the hot air blower mechanism of a push-flow microbubble anti-icing device according to the present invention;

[0022] Figure 4 This is a first-view structural schematic diagram of the hot air blower mechanism of a push-flow microbubble anti-icing device according to the present invention;

[0023] Figure 5 This is a schematic diagram of the heating element of a push-flow microbubble anti-icing device according to the present invention;

[0024] Figure 6 This is a schematic diagram of the propulsion component of a propulsion-type microbubble anti-icing device according to the present invention;

[0025] Figure 7 This is a schematic diagram of the rotating component of a push-flow microbubble anti-icing device according to the present invention.

[0026] List of reference numerals in the attached diagram:

[0027] 10. Floating fixing assembly; 20. Air circulation pipe assembly; 21. T-joint; 22. First air circulation pipe; 23. Second air circulation pipe; 24. First support connector; 25. Second support connecting rod; 30. Hot air blower mechanism; 31. Hot air pipe; 32. Fan; 33. Heating element; 34. First annular filter screen; 40. Flow propulsion assembly; 41. Flow propulsion pipe; 42. Rotating element; 420. Hot air outlet; 421. Motor; 422. Rotating blade; 43. Connecting joint; 46. Second annular filter screen. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0029] In the description of this invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0030] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0031] Reference Figures 1 to 7 This invention provides a push-flow microbubble anti-icing device, which can solve the problem that existing anti-icing equipment is not suitable for open water surfaces.

[0032] The present invention provides a push-flow type microbubble anti-icing device, including a floating fixing component 10, an air circulation pipe component 20, a hot air blower mechanism 30 and a push-flow component 40, wherein the air circulation pipe component 20 is fixedly mounted on the floating fixing component 10;

[0033] The hot air blower mechanism 30 is located above the floating fixing component 10 and the air circulation pipe assembly 20. The hot air blower mechanism 30 is fixedly connected to the upper end of the air circulation pipe assembly 20, and there is an internal connection between the hot air blower mechanism 30 and the air circulation pipe assembly 20, so that the hot air blower mechanism 30 can deliver hot air into the air circulation pipe assembly 20.

[0034] The propulsion assembly 40 is located below the floating and fixing assembly 10. The propulsion assembly 40 is fixedly connected to the air circulation pipe assembly 20, and the propulsion assembly 40 and the air circulation pipe assembly 20 are internally connected. The propulsion assembly 40 is provided with multiple hot air outlet holes 420 so that the air circulation pipe assembly 20 can transport hot air into the propulsion assembly 40 and then out through the hot air outlet holes 420.

[0035] The floating fixing component 10 can be circular or rectangular in shape, and the propulsion-type microbubble anti-icing device is powered by a generator.

[0036] This invention provides a propulsion-type microbubble anti-icing device. First, a floating fixing assembly 10, an air circulation pipe assembly 20, a hot air blower mechanism 30, and a propulsion assembly 40 are placed in the anti-icing area. Since the air circulation pipe assembly 20 is fixedly mounted on the floating fixing assembly 10, the hot air blower mechanism 30 is located above the floating fixing assembly 10 and the air circulation pipe assembly 20, and is fixedly connected to the upper end of the air circulation pipe assembly 20, and the propulsion assembly 40 is located below the floating fixing assembly 10, the hot air blower mechanism 30 is on the water surface, and the propulsion assembly 40 is in the water. Because the hot air blower mechanism 30 and the air circulation pipe assembly 20 are internally connected, and the propulsion assembly 40 is also internally connected, and the propulsion assembly 40 is provided with multiple hot air outlet holes 42... The hot air mechanism 30 draws in air from the outside, heats it into hot air, and then flows through the air circulation pipe assembly 20 into the propulsion assembly 40, before exiting through the hot air outlet 420. Due to the propulsion assembly 40's own propulsion effect, the hot air and water flow are thoroughly mixed to form microbubbles, releasing a large number of micron-sized microbubbles into the water. This rapidly and effectively increases the gas content in the water and simultaneously propels water movement. Because of their small size and low buoyancy, these microbubbles remain in the water for a long time, rising slowly and continuously diffusing outwards. Under the influence of this large number of microbubbles, the warmer water at the bottom moves towards the surface, increasing the surface water temperature and melting ice layers, preventing ice formation in the water. This achieves large-area ice prevention, as well as water oxygenation and purification. This invention solves the problem that existing ice prevention devices are not suitable for open water surfaces.

[0037] Reference Figures 1 to 2 Optionally, the air circulation pipe assembly 20 includes a tee connector 21, a first air circulation pipe 22, a second air circulation pipe 23, a first support connector 24, and a second support connector 25;

[0038] The three-way connector 21 is located above the floating fixing assembly 10. The first connector of the three-way connector 21 is fixedly connected to the hot air blower mechanism 30. The first air circulation pipe 22 and the second air circulation pipe 23 are located on both sides of the floating fixing assembly 10. The second connector of the three-way connector 21 is fixedly connected to one end of the first air circulation pipe 22. The third connector of the three-way connector 21 is fixedly connected to one end of the second air circulation pipe 23. The other ends of the first air circulation pipe 22 and the second air circulation pipe 23 are both connected to the propulsion assembly 40. The middle part of the first air circulation pipe 22 is fixedly mounted on the floating fixing assembly 10 through the first support connector 24. The middle part of the second air circulation pipe 23 is fixedly mounted on the floating fixing assembly 10 through the second support connector 25.

[0039] The first support connector 24 and the second support connector 25 are used to fix the first air flow pipe 22 and the second air flow pipe 23 to the floating fixing assembly 10, respectively. The first air flow pipe 22 and the second air flow pipe 23 can provide sufficient hot air to the propulsion assembly 40, thereby improving the anti-icing efficiency.

[0040] Reference Figures 1 to 5 Optionally, the hot air blower mechanism 30 includes a hot air pipe 31, a fan 32, and a heating element 33; the lower end of the hot air pipe 31 is fixedly connected to the first connector of the three-way connector 21, and the fan 32 and the heating element 33 are both fixedly installed inside the hot air pipe 31, with the fan 32 located near the upper end of the hot air pipe 31 and the heating element 33 located below the fan 32.

[0041] When the fan 32 is started, it can draw outside air into the hot air pipe 31, and then heat it by the heating element 33 to form hot air, so as to achieve a better anti-icing effect.

[0042] Reference Figure 3 Optionally, the hot air blower mechanism 30 also includes a first annular filter screen 34, which is fixedly disposed at the upper end of the hot air duct 31.

[0043] The first annular filter 34 is used to prevent debris from entering the hot air duct 31, thus preventing the hot air blower mechanism 30 from malfunctioning.

[0044] Reference Figures 6 to 7 Optionally, the propulsion assembly 40 includes a propulsion tube 41, a rotating component 42, and two connecting joints 43;

[0045] The push tube 41 has two ends in the extension direction, namely a first end and a second end. The interior of the push tube 41 has a sealed cavity arranged in the extension direction. The first end of the push tube 41 has a first opening. One end of the rotating member 42 is fixedly arranged in the sealed cavity, and the second end of the rotating member 42 extends to the outside of the push tube 41 through the first opening. The second end of the rotating member 42 has a plurality of hot air outlet holes 420. Two connecting joints 43 are provided on the outer wall of the push tube 41. Both connecting joints 43 are connected to the sealed cavity. The other end of the first air flow tube 22 and the other end of the second air flow tube 23 are respectively connected to the push assembly 40 through their corresponding connecting joints 43.

[0046] In this process, hot air enters the sealed cavity through the first air circulation pipe 22 and the second air circulation pipe 23, and then flows out through multiple hot air outlet holes 420. At the same time, the rotating component 42 rotates to fully mix the hot air and water flow to form microbubbles, which form bubble water that moves forward and diffuses, thereby achieving the anti-icing effect.

[0047] Reference Figures 6 to 7Optionally, the rotating component 42 includes a motor 421 and a rotating blade 422;

[0048] The output shaft of the motor 421 is fixedly connected to the rotating blade 422. The motor 421 is placed in a sealed cavity. The rotating blade 422 extends to the outside of the push tube 41 through the first opening. The rotating blade 422 is provided with multiple hot air outlet holes 420.

[0049] In this process, hot air enters the sealed cavity through the first air circulation pipe 22 and the second air circulation pipe 23, and then flows out through multiple hot air outlet holes 420. The motor 421 drives the rotating blades 422 to rotate, which makes the air and water flow fully mixed to form microbubbles, forming bubble water that moves forward and diffuses, thereby achieving the effect of anti-icing, and at the same time achieving the effects of water oxygenation and water purification.

[0050] Reference Figure 6 Optionally, the propulsion assembly 40 further includes a second annular filter 46, which is fixedly disposed at the first end of the propulsion tube 41, and the rotating blade 422 is placed inside the second annular filter 46.

[0051] The second annular filter screen 46 is used to filter impurities in the water, preventing them from affecting the normal operation of the rotating blades 422 and clogging the hot air outlet hole 420.

[0052] Working Process: When the push-flow microbubble anti-icing device is applied to open water surfaces for ice prevention, firstly, the floating fixing component 10, the air circulation pipe assembly 20, the hot air blower mechanism 30, and the push-flow component 40 are placed in the anti-icing area. The floating fixing component 10 floats on the water surface, and the push-flow microbubble anti-icing device begins to work. The blower 32 draws in air from the outside, and the air becomes hot air after passing through the heating element 33. It then flows out from the hot air pipe 31, passes through the first air circulation pipe 22 and the second air circulation pipe 23, and then enters the sealed cavity and flows out from the hot air outlet hole 420. At this time, the motor 421 drives the rotating blade 422 to rotate, which in turn makes the hot air and water flow fully mixed to form microbubbles, and then releases a large number of micron-sized microbubbles into the water, which quickly and effectively increases the gas content in the water and promotes the movement of the water. Because of their small size and low buoyancy, the microbubbles stay in the water for a long time and rise slowly, continuously diffusing in all directions. Under the influence of the movement of a large number of microbubbles, the water with higher temperature at the bottom moves to the surface water, which increases the temperature of the surface water, melts the ice layer, and prevents the formation of ice in the water, thus achieving the purpose of ice prevention.

[0053] In summary, the present invention provides a propulsion-type microbubble anti-icing device. First, the floating fixing component 10, the air circulation pipe assembly 20, the hot air blower mechanism 30, and the propulsion component 40 are placed in the anti-icing area. Since the air circulation pipe assembly 20 is fixedly mounted on the floating fixing component 10, the hot air blower mechanism 30 is located above the floating fixing component 10 and the air circulation pipe assembly 20, and is fixedly connected to the upper end of the air circulation pipe assembly 20, and the propulsion component 40 is located below the floating fixing component 10, the hot air blower mechanism 30 is on the water surface, and the propulsion component 40 is in the water. Because the hot air blower mechanism 30 and the air circulation pipe assembly 20 are internally connected, and the propulsion component 40 is also internally connected, and the propulsion component 40 is provided with multiple hot air outlet holes 4... 20. The hot air blower mechanism 30 draws in air from the outside, heats it into hot air, and then flows through the air circulation pipe assembly 20 into the propulsion assembly 40, before exiting through the hot air outlet 420. Due to the propulsion assembly 40's own propulsion effect, the hot air and water flow are thoroughly mixed to form microbubbles, releasing a large number of micron-sized microbubbles into the water. This rapidly and effectively increases the gas content in the water and simultaneously propels water movement. Because of their small size and low buoyancy, the microbubbles remain in the water for a long time, rising slowly and continuously diffusing outwards. Under the influence of the movement of numerous microbubbles, the warmer water at the bottom moves towards the surface, increasing the surface water temperature and melting ice layers, preventing the formation of ice in the water. This achieves the purpose of large-area ice prevention, as well as water oxygenation and purification. This invention solves the problem that existing ice prevention equipment is not suitable for open water surfaces.

[0054] It should be noted that not all steps and modules in the above processes and system structure diagrams are mandatory; some steps or modules can be omitted as needed. The execution order of each step is not fixed and can be adjusted as required. The system structure described in the above embodiments can be a physical structure or a logical structure. That is, some modules may be implemented by the same physical entity, or some modules may be implemented by multiple physical entities, or they may be jointly implemented by certain components in multiple independent devices.

[0055] In the above embodiments, the hardware modules can be implemented mechanically or electrically. For example, a hardware module may include permanent dedicated circuitry or logic (such as a dedicated processor, FPGA, or ASIC) to perform the corresponding operations. The hardware module may also include programmable logic or circuitry (such as a general-purpose processor or other programmable processor), which can be temporarily configured by software to perform the corresponding operations. The specific implementation method (mechanical, dedicated permanent circuitry, or temporarily configured circuitry) can be determined based on cost and time considerations.

[0056] The present invention has been shown and described in detail above with reference to the accompanying drawings and preferred embodiments. However, the present invention is not limited to these disclosed embodiments. Based on the above embodiments, those skilled in the art will know that more embodiments of the present invention can be obtained by combining the code review methods in the different embodiments. These embodiments are also within the protection scope of the present invention.

Claims

1. A flow-type microbubble anti-icing device, characterized in that, include: Floating fixing component (10); An air circulation pipe assembly (20) is fixedly mounted on the floating fixing assembly (10); A hot air blower mechanism (30) is located above the floating fixing component (10) and the air circulation pipe assembly (20). The hot air blower mechanism (30) is fixedly connected to the upper end of the air circulation pipe assembly (20), and the hot air blower mechanism (30) and the air circulation pipe assembly (20) are internally connected, so that the hot air blower mechanism (30) can deliver hot air into the air circulation pipe assembly (20). A propulsion assembly (40) is located below the floating fixing assembly (10). The propulsion assembly (40) is fixedly connected to the air circulation pipe assembly (20), and the propulsion assembly (40) and the air circulation pipe assembly (20) are internally connected. The propulsion assembly (40) is provided with a plurality of hot air outlet holes (420) so that the air circulation pipe assembly (20) can transport hot air into the propulsion assembly (40) and then out through the hot air outlet holes (420).

2. The flow-type microbubble anti-icing device according to claim 1, characterized in that, The air circulation pipe assembly (20) includes a three-way connector (21), a first air circulation pipe (22), a second air circulation pipe (23), a first support connector (24), and a second support connecting rod (25); The three-way connector (21) is located above the floating fixing assembly (10). The first connector of the three-way connector (21) is fixedly connected to the hot air blower mechanism (30). The first air circulation pipe (22) and the second air circulation pipe (23) are located on both sides of the floating fixing assembly (10). The second connector of the three-way connector (21) is fixedly connected to one end of the first air circulation pipe (22). The third connector of the three-way connector (21) is fixedly connected to one end of the second air circulation pipe (23). The other ends of the first air circulation pipe (22) and the second air circulation pipe (23) are both connected to the propulsion assembly (40). The middle part of the first air circulation pipe (22) is fixedly mounted on the floating fixing assembly (10) through the first support connector (24). The middle part of the second air circulation pipe (23) is fixedly mounted on the floating fixing assembly (10) through the second support connector (25).

3. The flow-type microbubble anti-icing device according to claim 2, characterized in that, The hot air blower mechanism (30) includes a hot air pipe (31), a fan (32), and a heating element (33); The lower end of the hot air duct (31) is fixedly connected to the first connector of the three-way connector (21). The fan (32) and the heating element (33) are both fixedly installed inside the hot air duct (31). The fan (32) is installed near the upper end of the hot air duct (31), and the heating element (33) is located below the fan (32).

4. The flow-type microbubble anti-icing device according to claim 3, characterized in that, The hot air blower mechanism (30) also includes a first annular filter (34), which is fixedly disposed at the upper end of the hot air pipe (31).

5. The flow-type microbubble anti-icing device according to claim 2, characterized in that, The propulsion assembly (40) includes a propulsion tube (41), a rotating component (42), and two connecting joints (43); The push tube (41) has two ends in the extension direction, namely a first end and a second end. The interior of the push tube (41) has a sealed cavity arranged along the extension direction. The first end of the push tube (41) is provided with a first opening. One end of the rotating member (42) is fixedly arranged in the sealed cavity, and the second end of the rotating member (42) extends to the outside of the push tube (41) through the first opening. The second end of the rotating member (42) is provided with a plurality of hot air outlet holes (420). Two connecting joints (43) are provided on the outer side wall of the push tube (41). Both connecting joints (43) are connected to the sealed cavity. The other end of the first air circulation tube (22) and the other end of the second air circulation tube (23) are respectively connected to the push assembly (40) through their corresponding connecting joints (43).

6. The flow-type microbubble anti-icing device according to claim 5, characterized in that, The rotating component (42) includes a motor (421) and rotating blades (422); The output shaft of the motor (421) is fixedly connected to the rotating blade (422). The motor (421) is placed in the sealed cavity. The rotating blade (422) extends to the outside of the push tube (41) through the first opening. The rotating blade (422) is provided with a plurality of hot air outlet holes (420).

7. The flow-type microbubble anti-icing device according to claim 6, characterized in that, The propulsion assembly (40) further includes a second annular filter (46), which is fixedly disposed at the first end of the propulsion tube (41), and the rotating blade (422) is placed inside the second annular filter (46).

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