Environmentally friendly power generation fan

Abstract

The present invention discloses an environmentally friendly power-generating fan, which belongs to the field of wind turbines. An environmentally friendly power-generating fan comprises a vertical pole, a power-generating body and a blade body, wherein the power-generating body is fixed on the top of the vertical pole, the blade body is rotatably connected to the power-generating body, the top of the power-generating body is fixedly connected to a water storage tank, the vertical pole is fixedly connected to a U-shaped plate, and the vertical pole is fixedly connected to a collar; the present invention uses the rotation and extrusion of the blade body to make the airflow or water flow in the side cavity of the U-shaped plate spray to the side wall of the blade of the blade body, thereby cleaning the dust and dirt on the blade, improving the power generation performance of the blade body, and the whole process can be realized without manual labor, which improves the cleaning effect while effectively reducing the labor loss and the safety risks of manual cleaning, and by accelerating the air flow and collecting rainwater to clean the blades, the consumption of existing water resources for flushing is reduced, and the environmental protection effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wind power generators, and in particular to an environmentally friendly power generation fan. Background Art

[0002] A wind turbine is an electrical device that converts wind energy into mechanical work, which drives the rotor to rotate and ultimately outputs alternating current. A wind turbine is generally composed of components such as a wind wheel, a generator, a tower and an energy storage device. The working principle of a wind turbine is relatively simple. The wind wheel rotates under the action of wind force, and it converts the kinetic energy of the wind into the mechanical energy of the wind wheel shaft. The generator rotates and generates electricity driven by the wind wheel shaft.

[0003] The patent with publication number "CN110953121A" is named an environmentally friendly low-noise wind turbine. This solution changes the impact of the wind wheel on the surrounding airflow so that it is not easy for the wind wheel to form periodic low-frequency sound waves during operation, thereby reducing the periodic low-frequency noise generated by the wind wheel during operation. As for the noise generated by the generator set and the speed gear box and other structures in the unit cover during operation, the unit cover can be set to a completely sealed structure to reduce the probability of noise transmission when the generator set and the speed gear box are working, greatly reduce the low-frequency noise propagating outward during the operation of the wind turbine, reduce the pollution problem of the wind turbine, and enable the wind turbine to be built at a location closer to the electricity user, increase the possibility of wind turbine construction options, and reduce the long-distance transmission loss of wind power generation.

[0004] With regard to the above existing patents, there are still the following shortcomings: the fan blades are usually exposed to the environment, whether in operation or in a stationary state, and are covered with a large amount of dust and dirt. If they are not cleaned in time, these accumulated dust and dirt will cause the blade surface to become uneven, affecting the performance of the blades, and further affecting the output efficiency of the wind turbine; and currently, the cleaning of the fan blades is mostly done by manual climbing, which is inconvenient and has certain limitations. Therefore, an environmentally friendly power generation fan is proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the problem in the prior art that the fan blades are exposed to the environment and will be covered with a large amount of dust and dirt. If they are not cleaned in time, the blade surface will become uneven, resulting in a decrease in the power generation performance of the wind turbine. An environmentally friendly power generation fan is proposed.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An environmentally friendly power-generating wind turbine comprises a vertical pole, a power-generating body and a blade body, wherein the power-generating body is fixed on the top of the vertical pole, the blade body is rotatably connected to the power-generating body, the top of the power-generating body is fixedly connected to a water tank, the vertical pole is fixedly connected to a U-shaped plate, the vertical pole is fixedly connected to a collar, both sides of the bottom of the water tank are connected to the inner cavity of the collar through a positioning tube, and the side wall of the collar is connected to the inner cavity of the U-shaped plate through a guide tube, and further comprises: a cleaning component, which is arranged on the vertical pole and is used to clean the blade body; a filtering mechanism, which is arranged in the water tank and is used to filter and collect impurities in rainwater; and a purification mechanism, which is arranged on the water tank and is used to purify greenhouse gases in the air.

[0008] In order to improve the power generation performance, preferably, the cleaning assembly includes two extrusion plates, which are respectively slidably connected to the cavities on both sides of the U-shaped plate, and a flushing nozzle is fixedly connected to the side of the U-shaped plate close to the blade body, and the flushing nozzle is connected to the U-shaped plate cavity and has a built-in one-way valve, the guide pipe extends into the U-shaped plate cavity and passes through the extrusion plate, and a guide hole is opened on the outer wall of the guide pipe, and a pressure block is slidably connected to the bottom cavity of the U-shaped plate, and a first spring is fixedly connected between the bottom of the pressure block and the U-shaped plate cavity, the bottom cavity of the U-shaped plate is connected to the side cavity of the U-shaped plate through a first conduit, and the side cavities of the U-shaped plate on both sides are connected through a second conduit.

[0009] Furthermore, the flushing nozzles are arranged in three groups at equal intervals, the flushing nozzles on both sides are oriented oppositely, and the distance between the flushing nozzles on both sides is greater than the thickness of the blade body.

[0010] Furthermore, the upper and lower parts of both side walls of the U-shaped plate are fixedly connected with positioning sleeves, a positioning slider is slidably connected inside the positioning sleeve, a second spring is fixedly connected between the positioning slider and the positioning sleeve, and the end of the positioning slider is fixedly connected to the side wall of the extrusion plate.

[0011] In order to improve the cleaning effect, the filtering mechanism includes a reciprocating screw, which is rotatably connected to the inner wall of the water tank, the end of the reciprocating screw extends to the outside of the water tank and is fixedly connected to a wind-driven impeller, the outer wall of the reciprocating screw is threadedly sleeved with a filter box, the middle part of the inner cavity of the filter box is fixedly connected with an isolation plate, both sides of the filter box are slidably connected with water resistance plates, a third spring is fixedly connected between the water resistance plate and the isolation plate, both sides of the filter box are fixedly connected with limit plates, the side walls of the water resistance plate are fixedly connected with filter tubes, and a filter net is arranged in the filter tube.

[0012] Furthermore, the filter tubes are symmetrically arranged in two groups, the two groups of filter tubes are oriented in opposite directions and penetrate the water resistance plates on both sides, and one-way valves are arranged in the filter tubes.

[0013] Furthermore, the inner diameter of the middle cavity of the filter box is larger than the outer diameter of the water resistance plate, and the outer wall of the filter box fits and slides with the inner wall of the water storage tank.

[0014] In order to improve the environmental protection effect, the purification mechanism includes a purification box, which is fixedly connected to the side wall of the water tank, and an air-filling box is fixedly connected to the top of one end of the water tank away from the purification box. A first magnetic plate is slidably connected inside the air-filling box, and a fourth spring is fixedly connected between the top of the first magnetic plate and the air-filling box. A second magnetic plate is fixedly connected to the end of the wind-driven impeller, and the second magnetic plate and the first magnetic plate repel each other magnetically. An air-filling pipe is connected to the side wall of the air-filling box, and the end of the air-filling pipe away from the air-filling box extends to the top of the inner cavity of the purification box, and an air outlet groove is provided at the place where the air-filling pipe penetrates into the purification box.

[0015] Furthermore, the top of the inflation box is connected to an air inlet pipe, and both the air inlet pipe and the inflation pipe are provided with a one-way valve.

[0016] Furthermore, the reciprocating screw extends through the purification box and is fixedly connected to a stirring rod.

[0017] Compared with the prior art, the present invention provides an environmentally friendly power generation fan with the following beneficial effects:

[0018] 1. The environmentally friendly power generation fan, through the rotation and extrusion of the blade body, makes the airflow or water flow in the side cavity of the U-shaped plate spray to the side wall of the blade of the blade body, so as to clean the dust and dirt on the blade, and improve the power generation performance of the blade body. The whole process can be achieved without manual labor, which improves the cleaning effect while effectively reducing labor loss and the safety risks of manual cleaning. In addition, by accelerating the air flow and collecting rainwater to clean the blades, the consumption of existing water resources for flushing is reduced, and the environmental protection effect is improved.

[0019] 2. The environmentally friendly power generation fan drives the wind-driven impeller to rotate the reciprocating screw through the action of wind, so that the filter box moves back and forth in the water tank. The water resistance of rainwater is used to open the water resistance plate on the moving side, so that rainwater enters the filter box and moves to the other side through the filter tube after filtration, which effectively improves the quality of rainwater in the water tank and the flushing effect on the blade body, and avoids the blockage and wear of the pipeline caused by dust and impurities. At the same time, it also avoids the wear of the blade body caused by the impact of rainwater carrying impurities on the fan blade, effectively improving the protection effect during cleaning.

[0020] 3. The environmentally friendly power generation fan, through the repulsion between the first magnetic plate and the second magnetic plate, allows the carbon dioxide in the air flow to be filled into the purification box and absorbed, and then the purified fresh air flow will be discharged back into the air along the air outlet slot, and so on and so forth, effectively reducing the carbon dioxide content in the device area, reducing greenhouse effect gases to a certain extent, and improving the environmental protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly power generation fan proposed by the present invention;

[0022] Figure 2 A schematic diagram of a top view of a partially sectional structure of an environmentally friendly power generation fan proposed by the present invention;

[0023] Figure 3 The invention provides an environmentally friendly power generation fan Figure 2 A schematic diagram of the partially enlarged structure;

[0024] Figure 4 A schematic diagram of a side view and half section structure of an environmentally friendly power generation fan proposed by the present invention;

[0025] Figure 5 A schematic diagram of a U-shaped plate structure of an environmentally friendly power generation fan proposed by the present invention;

[0026] Figure 6 A schematic diagram of the internal structure of a U-shaped plate of an environmentally friendly power generation fan proposed by the present invention;

[0027] Figure 7 This is a schematic diagram of the filter box structure of an environmentally friendly power generation fan proposed by the present invention;

[0028] Figure 8 This is a schematic diagram of the internal structure of a filter box of an environmentally friendly power generation fan proposed by the present invention.

[0029] In the figure: 1, vertical pole; 2, power generation body; 3, blade body; 4, water storage tank; 41, collar; 42, positioning tube; 43, guide tube; 431, guide hole; 5, U-shaped plate; 6, cleaning assembly; 61, extrusion plate; 62, flushing nozzle; 63, pressure block; 64, first spring; 65, first conduit; 651, second conduit; 66, positioning sleeve; 661, positioning slider; 662, second spring; 7, filtering mechanism; 71, reciprocating screw rod; 72, wind-driven impeller; 73, filtering box; 74, isolation plate; 75, water resistance plate; 76, third spring; 77, limit plate; 78, filtering tube; 8, purification mechanism; 81, purification box; 82, inflation box; 83, first magnetic plate; 84, fourth spring; 85, second magnetic plate; 86, inflation tube; 87, air inlet pipe; 88, stirring rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] Example:

[0033] Reference Figure 1-Figure 8 An environmentally friendly power generation wind turbine comprises a vertical pole 1, a power generation body 2 and a blade body 3, the power generation body 2 is fixed on the top of the vertical pole 1, the blade body 3 is rotatably connected to the power generation body 2, a water storage tank 4 is fixedly connected to the top of the power generation body 2, a U-shaped plate 5 is fixedly connected to the vertical pole 1, a collar 41 is fixedly connected to the vertical pole 1, both sides of the bottom of the water storage tank 4 are connected to the inner cavity of the collar 41 through a positioning tube 42, and the side wall of the collar 41 is connected to the inner cavity of the U-shaped plate 5 through a guide tube 43, and also includes: a cleaning component 6, the cleaning component 6 is arranged on the vertical pole 1, and is used to clean the blade body 3; a filtering mechanism 7, the filtering mechanism 7 is arranged in the water storage tank 4, and is used to filter and collect impurities in rainwater; a purification mechanism 8, the purification mechanism 8 is arranged on the water storage tank 4, and is used to purify greenhouse gases in the air.

[0034] Through the arrangement of the above-mentioned structure, while the blade body 3 rotates to generate electricity, the cleaning component 6 is used to clean the fan side walls of the blade body 3 by accelerating the directional flow of airflow or collecting rainwater for spraying, thereby preventing dust and dirt from adhering to the fan blades, causing the blade surface to become uneven, affecting the output efficiency of the wind turbine, and improving the wind power generation performance; through the arrangement of the filtering mechanism 7, the collected rainwater can be filtered, thereby improving the flushing effect on the blade body 3 and reducing the scouring and wear of the blade body 3 caused by rainwater; through the arrangement of the purification mechanism 8, the carbon dioxide in the area where the device is located can be absorbed, reducing the carbon dioxide content in the area of ​​the device and improving the environmental protection effect.

[0035] Reference Figure 4-Figure 6The cleaning assembly 6 includes two extrusion plates 61, which are respectively slidably connected to the cavities on both sides of the U-shaped plate 5. A flushing nozzle 62 is fixedly connected to the side of the U-shaped plate 5 close to the blade body 3. The flushing nozzle 62 is connected to the cavity of the U-shaped plate 5 and has a built-in one-way valve. The guide pipe 43 extends into the cavity of the U-shaped plate 5 and passes through the extrusion plate 61. The outer wall of the guide pipe 43 is provided with a guide hole 431. A pressure block 63 is slidably connected to the bottom cavity of the U-shaped plate 5. A first spring 64 is fixedly connected between the bottom of the pressure block 63 and the cavity of the U-shaped plate 5. The bottom cavity of the U-shaped plate 5 The first conduit 65 is connected to the side cavity of the U-shaped plate 5, and the side cavities of the U-shaped plates 5 on both sides are connected through the second conduit 651. Three groups of flushing nozzles 62 are arranged at equal intervals. The flushing nozzles 62 on both sides are oriented oppositely, and the distance between the flushing nozzles 62 on both sides is greater than the thickness of the blade body 3. The upper and lower parts of the two side walls of the U-shaped plate 5 are fixedly connected with positioning sleeves 66, and a positioning slider 661 is slidably connected in the positioning sleeve 66. A second spring 662 is fixedly connected between the positioning slider 661 and the positioning sleeve 66, and the end of the positioning slider 661 is fixedly connected to the side wall of the extrusion plate 61;

[0036] It should be noted that the one-way valve in the flushing nozzle 62 can only allow the water in the side cavity of the U-shaped plate 5 to be sprayed outward from the flushing nozzle 62;

[0037] By setting the above structure, when the blades of the blade body 3 pass through the U-shaped plate 5, the pressure block 63 will be squeezed, so that the airflow in the bottom cavity of the U-shaped plate 5 enters the side cavity of the U-shaped plate 5 along the second conduit 651, thereby squeezing the airflow in the side cavity of the U-shaped plate 5, so that the shaped airflow is blown toward the side wall of the blade of the blade body 3 along the flushing nozzle 62, so as to clean the dust and dirt on the blade, and on rainy days, rainwater will be collected in the water storage tank 4, and enter the side cavity of the U-shaped plate 5 along the positioning tube 42, the collar 41, the guide tube 43 and the guide hole 431, at this time, Through the same working principle as mentioned above, rainwater will be sprayed along the flushing nozzle 62 toward the side walls of the blades of the blade body 3, thereby effectively preventing dust and dirt from adhering to the blades, causing the blade surface to become uneven, and affecting the output efficiency of the wind turbine, thereby improving the power generation performance of the blade body 3. The entire process can be achieved without manual labor, which improves the cleaning effect while effectively reducing labor losses and the safety risks of manual cleaning. In addition, by accelerating air flow and collecting rainwater to clean the blades, the consumption of existing water resources for flushing is reduced, thereby improving the environmental protection effect.

[0038] Reference Figure 2 , Figure 7 and Figure 8, wherein the filter mechanism 7 includes a reciprocating screw rod 71, which is rotatably connected to the inner wall of the water storage tank 4, the end of the reciprocating screw rod 71 extends to the outside of the water storage tank 4 and is fixedly connected to a wind-driven impeller 72, a filter box 73 is threadedly sleeved on the outer wall of the reciprocating screw rod 71, an isolation plate 74 is fixedly connected to the middle of the inner cavity of the filter box 73, both sides of the filter box 73 are slidably connected to water resistance plates 75, a third spring 76 is fixedly connected between the water resistance plate 75 and the isolation plate 74, both sides of the filter box 73 are fixedly connected to limit plates 77, the side walls of the water resistance plate 75 are fixedly connected to filter tubes 78, and a filter net is arranged in the filter tube 78, two groups of filter tubes 78 are symmetrically arranged, the two groups of filter tubes 78 face opposite directions and penetrate the water resistance plates 75 on both sides, and a one-way valve is arranged in the filter tube 78, the inner diameter of the middle cavity of the filter box 73 is larger than the outer diameter of the water resistance plate 75, and the outer wall of the filter box 73 slides in contact with the inner wall of the water storage tank 4;

[0039] It should be noted that the one-way valves in the two filter tubes 78 are opened in opposite directions. When the water resistance plate 75 on one side is affected by the resistance of rainwater, the one-way valve in the filter tube 78 on the corresponding side will be opened, while the one-way valve in the filter tube 78 on the same side will be closed.

[0040] By setting the above structure, the wind force will also drive the wind-driven impeller 72 to rotate, thereby driving the reciprocating screw rod 71 to rotate, so that the filter box 73 can reciprocate in the water tank 4, and the water resistance plate 75 will be pushed back into the filter box 73 after being subjected to the water resistance in the water tank 4, so that the inner cavity of the filter box 73 is connected with the water tank 4. At this time, rainwater will enter the water tank 4, and under the movement and squeezing of the filter box 73, the rainwater will open the one-way valve in the filter tube 78, and pass through the inside to move to the other side of the water tank 4, and when entering the filter tube 78, the dust and impurities carried by the rainwater will be filtered between the water resistance plate 75 and the isolation plate 74, and the movement of the filter box 73 will produce Under the squeezing action, rainwater can also better enter the side cavity of the U-shaped plate 5 to ensure the flushing effect of rainwater, and then the filter box 73 moves in the opposite direction along the reciprocating screw rod 71. At this time, the previously opened water resistance plate 75 will no longer be affected by the resistance of rainwater. Under the rebound action of the third spring 76, the water resistance plate 75 will be reset, thereby sealing the cavity between the water resistance plate 75 and the isolation plate 74, so that impurities are collected. This reciprocating process effectively improves the quality of rainwater in the water storage tank 4, improves the flushing effect on the blade body 3, and avoids dust and impurities from clogging the pipeline and causing wear. At the same time, it also avoids rainwater carrying impurities from impacting the fan blades and causing wear on the blade body 3, effectively improving the protection effect during cleaning.

[0041] Reference Figure 1-Figure 3The purification mechanism 8 includes a purification box 81, which is fixedly connected to the side wall of the water storage tank 4. The purification box 81 is loaded with carbon dioxide absorption liquid for absorbing carbon dioxide in the air to improve the environmental protection effect. The top of the end of the water storage tank 4 away from the purification box 81 is fixedly connected to an air filling box 82, and a first magnetic plate 83 is slidably connected to the air filling box 82. A fourth spring 84 is fixedly connected between the top of the first magnetic plate 83 and the air filling box 82. The end of the wind-driven impeller 72 is fixedly connected There is a second magnetic plate 85, and the second magnetic plate 85 and the first magnetic plate 83 are magnetically repelled. The side wall of the inflatable box 82 is connected with an inflatable tube 86, and one end of the inflatable tube 86 away from the inflatable box 82 extends to the top of the inner cavity of the purification box 81, and the inflatable tube 86 penetrates into the purification box 81 and is provided with an air outlet groove. The top of the inflatable box 82 is connected with an air inlet pipe 87, and both the air inlet pipe 87 and the inflatable tube 86 are provided with a one-way valve. The reciprocating screw rod 71 extends through the purification box 81 and is fixedly connected with a stirring rod 88;

[0042] It should be noted that the one-way valve in the air inlet pipe 87 can only allow the external airflow to enter the inflatable box 82; the one-way valve in the inflatable pipe 86 can only allow the airflow in the inflatable box 82 to enter the purification box 81;

[0043] By setting the above structure, while the wind-driven impeller 72 rotates, the first magnetic plate 83 and the second magnetic plate 85 are repelled from each other, so that the first magnetic plate 83 is retracted into the air-filled box 82. When the first magnetic plate 83 and the second magnetic plate 85 are separated from the repelling area, the first magnetic plate 83 is reset downward under the rebound effect of the fourth spring 84, so as to generate suction in the air-filled box 82. Under the suction effect, the one-way valve in the air inlet pipe 87 is opened, so that the outside air is sucked into the air-filled box 82. Then, the first magnetic plate 83 and the second magnetic plate 85 enter the repelling area again. At this time, the first magnetic plate 83 The airflow in the inflation box 82 will be compressed, so that the airflow enters the purification box 81 along the inflation pipe 86, so that the carbon dioxide in the airflow is filled into the absorption liquid and absorbed, and then the purified fresh airflow will be discharged back into the air along the air outlet groove, and so on and so forth, effectively reducing the carbon dioxide content in the area of ​​the device, reducing greenhouse gas to a certain extent, and improving the environmental protection effect; and with the rotation of the reciprocating screw 71, it will also drive the stirring rod 88 to rotate in the purification box 81, so as to stir the absorption liquid, so that the absorption liquid is mixed evenly, ensuring its absorption effect on carbon dioxide and improving the purification efficiency.

[0044] Reference Figure 1-Figure 8In the present invention, when in use, the blade body 3 is rotated by the wind, and its blades will enter the U-shaped plate 5, and the ends of the blades will squeeze the pressure block 63, so that the pressure block 63 retracts into the bottom cavity of the U-shaped plate 5, thereby compressing the airflow in the bottom cavity of the U-shaped plate 5, and allowing the airflow to enter the side cavity of the U-shaped plate 5 along the second conduit 651, pushing the squeezing plate 61 to move to the side close to the flushing nozzle 62, thereby squeezing the airflow in the side cavity of the U-shaped plate 5, and under this squeezing action, the one-way valve in the flushing nozzle 62 will be opened at the same time, so that the shaped airflow will be blown along the flushing nozzle 62 to the side wall of the blade of the blade body 3, thereby cleaning the dust and dirt on the blade, avoiding the dust and dirt from adhering to the blade, causing the blade surface to become uneven, affecting The output efficiency of the wind turbine generator improves the performance of wind power generation; and on rainy days, rainwater will be collected in the water storage tank 4, and enter the side cavity of the U-shaped plate 5 along the positioning tube 42, the collar 41, the guide tube 43 and the guide hole 431. At this time, through the same working principle as mentioned above, the rainwater will be sprayed along the flushing nozzle 62 to the side wall of the blade of the blade body 3, so as to more effectively clean the dust and dirt on the blade, further improving the power generation performance of the blade body 3. The whole process can be achieved without manual labor, which improves the cleaning effect and effectively reduces the labor loss and the safety risks of manual cleaning. In addition, by accelerating the air flow and collecting rainwater to clean the blades, the consumption of existing water resources for flushing is reduced, and the environmental protection effect is improved.

[0045] The wind force will also drive the wind-driven impeller 72 to rotate, thereby driving the reciprocating screw rod 71 to rotate, so that the filter box 73 can reciprocate in the water tank 4. When the water tank 4 is filled with rainwater, when the filter box 73 moves, the water resistance plate 75 on its moving side will be affected by the resistance of the water body and pushed back into the filter box 73, so that the inner cavity of the filter box 73 is connected with the water tank 4. At this time, the rainwater will enter the water tank 4, and under the movement and squeezing of the filter box 73, the rainwater will open the one-way valve in the filter tube 78, and pass through the inside to move to the other side of the water tank 4. When entering the filter tube 78, the dust and impurities carried by the rainwater will be filtered between the water resistance plate 75 and the isolation plate 74. , and under the squeezing effect of the movement of the filter box 73, rainwater can better enter the side cavity of the U-shaped plate 5, ensuring the flushing effect of rainwater, and then the filter box 73 moves in the opposite direction along the reciprocating screw rod 71. At this time, the previously opened water resistance plate 75 will no longer be affected by the resistance of rainwater, and under the rebound effect of the third spring 76, the water resistance plate 75 will be reset, thereby sealing the cavity between the water resistance plate 75 and the isolation plate 74, so that impurities are collected, and thereafter the water resistance plate 75 on the other side will also work in the same way as above, and once again filter and collect the rainwater in the water storage tank 4, and so on and so forth, effectively improving the quality of rainwater in the water storage tank 4, improving the flushing effect on the blade body 3, and avoiding The invention can prevent the pipeline from being blocked and worn by dust and impurities, and also prevent the rain carrying impurities from impacting the fan blades and causing wear to the blade body 3, thereby effectively improving the protection effect during cleaning; while the wind-driven impeller 72 rotates, the repulsion between the first magnetic plate 83 and the second magnetic plate 85 will cause the first magnetic plate 83 to retract into the air-filled box 82, and when the first magnetic plate 83 and the second magnetic plate 85 are separated from the repulsion area, under the rebound effect of the fourth spring 84, the first magnetic plate 83 will be reset downward, thereby generating a suction effect in the air-filled box 82, and under this suction effect, the one-way valve in the air inlet pipe 87 will be opened, so that the outside air is sucked into the air-filled box 82, and then the first magnetic plate 83 and the second magnetic plate 85 will be retracted again. When entering the repulsive area, the first magnetic plate 83 will compress the airflow in the inflation box 82, and under this squeezing effect, open the one-way valve in the inflation tube 86, so that the airflow enters the purification box 81 along the inflation tube 86, so that the carbon dioxide in the airflow is filled into the absorption liquid and absorbed, and then the purified fresh airflow will be discharged back into the air along the air outlet groove, and so on and so forth, effectively reducing the carbon dioxide content in the area of ​​the device, reducing greenhouse effect gases to a certain extent, and improving the environmental protection effect; and with the rotation of the reciprocating screw 71, it will also drive the stirring rod 88 to rotate in the purification box 81, so as to stir the absorption liquid, so that the absorption liquid is mixed evenly, ensuring its absorption effect on carbon dioxide and improving the purification efficiency.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An environmentally friendly wind turbine, comprising a vertical pole (1), a power generation body (2) and a blade body (3), wherein the power generation body (2) is fixed to the top of the vertical pole (1), and the blade body (3) is rotatably connected to the power generation body (2), characterized in that: The top of the power generation body (2) is fixedly connected to a water storage tank (4), the vertical pole (1) is fixedly connected to a U-shaped plate (5), the vertical pole (1) is fixedly connected to a collar (41), both sides of the bottom of the water storage tank (4) are connected to the inner cavity of the collar (41) through positioning tubes (42), and the side wall of the collar (41) is connected to the inner cavity of the U-shaped plate (5) through a guide tube (43), and further comprises: A cleaning component (6), the cleaning component (6) being arranged on the vertical rod (1) and being used for cleaning the blade body (3); A filter mechanism (7), the filter mechanism (7) being arranged in the water storage tank (4) and used for filtering and collecting impurities in rainwater, the filter mechanism (7) comprising a reciprocating screw (71), the reciprocating screw (71) being rotatably connected to the inner wall of the water storage tank (4), the end of the reciprocating screw (71) extending to the outside of the water storage tank (4) and fixedly connected to a wind-driven impeller (72), a filter box (73) being threadedly sleeved on the outer wall of the reciprocating screw (71), an isolation plate (74) being fixedly connected to the middle of the inner cavity of the filter box (73), water resistance plates (75) being slidably connected to both sides of the filter box (73), a third spring (76) being fixedly connected between the water resistance plate (75) and the isolation plate (74), a limit plate (77) being fixedly connected to both sides of the filter box (73), a filter tube (78) being fixedly connected to the side wall of the water resistance plate (75), and a filter screen being arranged in the filter tube (78); A purification mechanism (8), the purification mechanism (8) being arranged on the water storage tank (4) and used for purifying greenhouse gases in the air, the purification mechanism (8) comprising a purification box (81), the purification box (81) being fixedly connected to a side wall of the water storage tank (4), an air filling box (82) being fixedly connected to the top of one end of the water storage tank (4) away from the purification box (81), a first magnetic plate (83) being slidably connected inside the air filling box (82), and a top of the first magnetic plate (83) being slidably connected to the air filling box (82). A fourth spring (84) is fixedly connected between the air boxes (82); a second magnetic plate (85) is fixedly connected to the end of the wind-driven impeller (72); the second magnetic plate (85) and the first magnetic plate (83) are magnetically repelled from each other; a side wall of the air-inflating box (82) is connected to an air-inflating pipe (86); an end of the air-inflating pipe (86) away from the air-inflating box (82) extends to the top of the inner cavity of the purification box (81); and an air outlet groove is provided at the place where the air-inflating pipe (86) penetrates into the purification box (81); The top of the inflation box (82) is connected to an air inlet pipe (87), and both the air inlet pipe (87) and the inflation pipe (86) are provided with a one-way valve; The reciprocating screw rod (71) extends through the purification box (81) and is fixedly connected to a stirring rod (88).

2. The environmentally friendly wind turbine according to claim 1, characterized in that: The cleaning assembly (6) comprises two extrusion plates (61), the two extrusion plates (61) being slidably connected to the cavities on both sides of the U-shaped plate (5), a flushing nozzle (62) being fixedly connected to one side of the U-shaped plate (5) close to the blade body (3), the flushing nozzle (62) being communicated with the cavity of the U-shaped plate (5) and having a built-in one-way valve, the guide pipe (43) extending into the cavity of the U-shaped plate (5) and penetrating the extrusion plates (61), and a guide hole (431) being provided on the outer wall of the guide pipe (43), a pressure block (63) being slidably connected to the bottom cavity of the U-shaped plate (5), a first spring (64) being fixedly connected between the bottom of the pressure block (63) and the cavity of the U-shaped plate (5), the bottom cavity of the U-shaped plate (5) being communicated with the side cavity of the U-shaped plate (5) via a first conduit (65), and the side cavities of the U-shaped plate (5) on both sides being communicated via a second conduit (651).

3. The environmentally friendly wind turbine according to claim 2, characterized in that: The flushing nozzles (62) are arranged in three groups at equal intervals, the flushing nozzles (62) on both sides are oriented in opposite directions, and the distance between the flushing nozzles (62) on both sides is greater than the thickness of the blade body (3).

4. The environmentally friendly wind turbine according to claim 2, characterized in that: The upper and lower parts of both side walls of the U-shaped plate (5) are fixedly connected with positioning sleeves (66), a positioning slider (661) is slidably connected inside the positioning sleeve (66), a second spring (662) is fixedly connected between the positioning slider (661) and the positioning sleeve (66), and an end of the positioning slider (661) is fixedly connected to the side wall of the extrusion plate (61).

5. The environmentally friendly wind turbine according to claim 1, characterized in that: Two groups of the filter tubes (78) are symmetrically arranged, the two groups of the filter tubes (78) are oriented in opposite directions and penetrate the water resistance plates (75) on both sides, and a one-way valve is arranged inside each of the filter tubes (78).

6. The environmentally friendly wind turbine according to claim 1, characterized in that: The inner diameter of the middle cavity of the filter box (73) is greater than the outer diameter of the water resistance plate (75), and the outer wall of the filter box (73) fits and slides with the inner wall of the water storage tank (4).

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