TWI784895B - Air purifying sphere device that can float in the air - Google Patents

Abstract

The invention comprises a sphere part, two drive components, an electric fan blade component, an air filter part, an inner frame cleaning part, a cleaning part and a power supply part. The spherical body has a closed space, an inner shell space and multiple airflow channels; the closed space is filled with helium to make the spherical body have upward buoyancy; the multiple airflow channels respectively communicate with the inner shell space and the outside world. The second driving component erects the electric fan blade in the inner shell space, and can adjust the direction and pitch angle of the electric fan blade assembly in the inner shell space, and can adjust the jet airflow generated by the electric fan blade assembly to spray towards different airflow channels, so as to Control the movement of the spherical body in the opposite direction of the ejected airflow. The air filter part is set in the space of the inner shell to filter the jet airflow; the inner frame cleaning part and the cleaning part are used to clean the air filter part. This case has the advantages of being able to float to a predetermined place in the air to directly purify the air, and being able to clean the air filter to prolong its service life.

Description

Air purifying sphere device that can float in the air

The present invention relates to an air-cleaning sphere device that can float in the air, especially an air-cleaning sphere device that can float to a predetermined place in the air to directly purify the atmosphere, and can clean the air filter to prolong the service life. .

As we all know, in recent years, the problem of air pollution has become more and more serious, especially the suspended particles in the air are difficult to eliminate. In well-ventilated areas, these aerosols can be blown away. However, when there is no wind or a light breeze, the suspended particles in the air (or air pollution for short) tend to stagnate in place. Especially in basin topography, when the air does not circulate, the air quality is poor, and it is very difficult to solve this problem.

Secondly, in areas where thermal power plants or petrochemical factories are densely populated, it is also easy for thermal power plants or petrochemical factories to discharge a large amount of exhaust gas into the atmosphere, which will also cause a large increase in suspended particles in the air and troubles that are difficult to eliminate.

At present, most of the air purification equipment is located on the ground, and the range that can be purified is limited to the area adjacent to the surface, and it is impossible to directly purify the polluted area in the air.

In view of this, must develop the technology that can solve above-mentioned conventional shortcoming.

The purpose of the present invention is to provide an air cleaning sphere device that can float in the air, which has the advantages of being able to float to a predetermined place in the air to directly purify the air, and being able to clean the air filter to prolong the service life. Particularly, the problem that the present invention intends to solve is that so far, there are no problems such as devices that can directly purify air in the air.

The technical means to solve the above problems is to provide an air cleaning spherical device that can float in the air, which includes: a spherical body with a spherical inner shell, a spherical outer shell, multiple shell supports and multiple airflow channels; The inner shell has an inner shell space, and the plurality of shell brackets are erected between the spherical inner shell and the spherical outer shell, so that a closed space is formed between the spherical inner shell and the spherical inner shell. A plurality of airflow passages pass through the enclosed space in an airtight manner, and communicate with the inner shell space and the outside world. The enclosed space is filled with gas with a density lower than that of air, so that the spherical body has an upward buoyancy; a movement control section, It has a fixed base, a first drive component, a first frame body, a second frame body, a second drive component and an electric fan blade component; the fixed base is fixed on the spherical inner shell; The first driving assembly has a first driving device and a first output shaft, the first driving device is fixed on the fixed base, the first output shaft extends from the first driving device, and is connected to The first frame body; furthermore, it can control the relative rotation of the first frame body and the fixed base, the first frame system has two second pivot joints; the second frame system is an annular frame body, and has two horizontal The extension shaft, a first frame opening and a second frame opening; the two horizontal extension shafts are respectively pivoted on the two first pivot joints; the second drive assembly is connected to one of the two horizontal extension shafts, and then Control the pitch angle of the relative rotation of the second frame body and the first frame body; the first frame opening and the second frame opening are opposite to each other, and are perpendicular to the two horizontal extension axes; the electric fan blade assembly is It is installed in the second frame, and can generate a jet airflow, which flows from the first frame opening to the second frame opening; an air filter is arranged in the second frame body and is located at the The first frame opening is used to filter the jet air; an inner frame cleaning part is arranged on the sphere part, and the inner frame cleaning part includes an inner section structure and an outer section structure connected with each other; the inner section structure is One end communicates with the inner shell space and is at least used to clean the space An air filter part, and the other end of the inner structure is connected to one end of the outer structure, the other end of the outer structure is connected to the outside world, and the outer structure has an outer support seat; a cleaning part is It includes a water source supply part, a water supply control part and a receiving seat connected to each other; the receiving seat has a water guide channel and a top receiving groove, and the water guide channel is connected to the water supply control part and the top receiving groove; and A power supply part is arranged in the spherical part to supply electric power to the first driving device, the second driving assembly and the electric fan blade assembly; thereby, one of the outer supporting seat and the top receiving groove The other is a structure that can be magnetically attracted, and at least one of the outer support base and the top receiving groove is magnetic and can attract each other; and when the outer support base and the top receiving groove communicate with each other, the water supply The control part is used to pressurize the water stored in the water source supply part into the water guide channel, and supply it to the inner structure through the top receiving groove and the outer support seat, and at least to clean the air Filtration department.

The above objects and advantages of the present invention can be easily understood from the detailed description of the following selected embodiments and the accompanying drawings.

The present invention is hereafter described in detail with the following embodiments and accompanying drawings:

10: Ball part

11: Spherical inner shell

111: inner shell space

12: Spherical shell

13: shell bracket

14: Airflow channel

20: Mobile Control Department

21: Fixed base

22: The first driving component

221: The first driving device

222: The first output shaft

23: The first frame

231: The first pivot joint

24: Second frame

241: Horizontal extension axis

242: The first frame opening

243: Second frame opening

25: Second drive assembly

26: Electric fan blade assembly

261: jet stream

30: Air filter department

40: Inner frame cleaning department

41: Inner section structure

42: Outer segment structure

421: Outer section support seat

50: cleaning department

51: Ministry of Water Supply

52: Water supply control department

53: Accepting seat

531:Water channel

532: top receiving groove

53A: columnar structure

53B: top

53C: Ministry of Wind Power

53D: Power Storage Control Department

60: Power supply unit

91: water liquid

S: confined space

θ1: first angle

θ2: second angle

H1: first height

H2: second height

P1: first position

P2: second position

Figure 1 is a schematic diagram of the first embodiment of the present invention

Figure 2A is a schematic diagram of the second frame of the present invention moving to the first angle

Figure 2B is a schematic diagram of the second frame of the present invention moving to the second angle

Fig. 3 is a schematic diagram of the cleaning of the present invention

Fig. 4 is a schematic diagram of the release process of the present invention

Figure 5 is a schematic diagram of the second embodiment of the present invention

Fig. 6 is a schematic diagram of the power system of the present invention

Referring to Fig. 1, Fig. 2A, Fig. 2B, Fig. 3 and Fig. 4, the present invention is a kind of air cleaning sphere device that can float in the air, and it includes: a sphere part 10, which has a spherical inner shell 11, a A spherical shell 12 , multiple shell supports 13 and multiple airflow passages 14 . The spherical inner shell 11 has an inner shell space 111; the plurality of shell brackets 13 are erected between the spherical inner shell 11 and the spherical outer shell 12, so that the spherical inner shell 11 and the spherical inner shell A closed space S is formed between the shells 12, and the plurality of gas flow passages 14 respectively pass through the closed space S in an airtight manner, and communicate with the inner shell space 111 and the outside world, and the closed space S is filled with a gas with a density lower than that of air ( For example, one of helium and hydrogen), so that the spherical body 10 has a rising buoyancy.

A mobile control part 20 has a fixed base 21 , a first drive assembly 22 , a first frame body 23 , a second frame body 24 , a second drive assembly 25 and an electric fan blade assembly 26 . The fixed base 21 is fixed on the spherical inner shell 11; the first drive assembly 22 has a first drive device 221 and a first output shaft 222; the first drive device 221 is fixed on the fixed base 21, the first output shaft 222 protrudes from the first driving device 221 and is connected to the first frame body 23; thereby controlling the relative rotation of the first frame body 23 and the fixed base 21. The first frame body 23 has two second pivotal parts 231; the second frame body 24 is an annular frame body, and is provided with two horizontally extending shafts 241, a first frame opening 242 and a second frame opening 243 The two horizontally extending shafts 241 are pivotally arranged on the two first pivot joints 231 respectively; A pitch angle of the relative rotation of a frame body 23 (as shown in Figures 2A and 2B, it can be relatively rotated to at least a first angle θ1 and a second angle θ2); the first frame opening 242 and the second frame opening 243 are opposite to each other and perpendicular to the two horizontal extension axes 241 . The electric fan assembly 26 is installed in the second frame body 24 and can generate a jetting airflow 261 , and the jetting airflow 261 flows from the first frame opening 242 to the second frame opening 243 .

An air filter 30 is disposed on the second frame 24 and located on the first frame opening 242 for filtering the jet air 261 .

An inner frame cleaning part 40 is arranged on the spherical part 10 , and the inner frame cleaning part 40 includes an inner section structure 41 and an outer section structure 42 communicating with each other. The inner section structure 41 communicates with the inner casing space 111 with one end and is at least used for cleaning the air filter part 30 , and the inner section structure 41 communicates with one end of the outer section structure 42 with the other end, and the outer section structure 42 The other end is connected to the outside world, and the outer section structure 42 has an outer section support seat 421 .

A cleaning part 50 includes a water source supply part 51 connected to each other, a water supply control part 52 and a receiving seat 53; the receiving seat 53 has a water guide channel 531 and a top receiving groove 532; the water guide channel 531 is It communicates with the water supply control part 52 and the top receiving groove 532 .

A power supply part 60 (as shown in FIG. 6 ) is disposed in the ball part 10 for supplying electric power to the first driving device 221 , the second driving assembly 25 and the electric fan assembly 26 .

Thereby, one of the outer section support seat 421 and the top end receiving groove 532 is a magnetic structure, and at least one of the outer section support seat 421 and the top end receiving groove 532 is magnetic and can attract each other. . And when the outer section support seat 421 and the top receiving groove 532 communicate with each other, the water supply control part 52 is used to pressurize a water liquid 91 stored in the water source supply part 51 into the water guide channel 531, and The inner section structure 41 is fed into the inner section structure 41 through the top receiving groove 532 and the outer section support seat 421 , and at least used for cleaning the air filter part 30 .

In practice, assuming that a balloon is filled with helium, it will have buoyancy in the air, and can float when the buoyancy force is greater than the gravity. For example, a rough estimation, if the maximum diameter of the balloon after inflation is 250cm, then its spherical volume is about: 4/3*3.14159*(125) ³ =8181224(cm ³ )=8181 liters (L).

Also, the density of air = 1.293 (g/L).

Helium density = 0.1783 (g/L).

Buoyancy = volume * density difference = 8181.230 * (1.293-0.1783) = 9119g.

Therefore, a balloon with a diameter of 2.5 meters can carry a weight of about 9119 grams.

The density of hydrogen is smaller than that of helium (only most of the use of helium).

The air filter part 30 can be a filter screen.

The path that the inner frame cleaning part 40 communicates with the inner shell space 111 and the outside world can be the following two paths:

[A] The inner structure 41 passes through the closed space S in an airtight manner, and communicates with the inner shell space 111 and the outer structure 42 , and the outer structure 42 communicates with the inner structure and the outside world.

[B] The inner structure 41 communicates with the inner shell space 111 and the outer structure 42 through at least one of the plurality of airflow passages 14 , and the outer structure 42 communicates with the inner structure and the outside world.

The first thing to explain here is that the problem of air pollution has existed for a long time, especially when the terrain is in a basin and the air is not circulating, the air in the sky tends to have a large number of suspended particles. However, most of the air purification equipment is located on the ground and cannot purify the air in the air. This case is aimed at the air pollution in the sky, and the air cleaning sphere device that can float in the air is set, and when the air circulation is poor (that is, there is no wind or a small wind state), the sphere part 10 can receive the groove 532 from the top ( As shown in Figure 4, the first position P1 located at a first height H1 from the ground) is released toward the sky (for example, it is released to a second position P2 at a second height H2 from the ground). Filling with a gas with a density lower than air (such as one of helium and hydrogen) can counteract the gravity of the spherical body 10 and float toward the sky. Further, start the electric fan blade assembly 26 to generate the ejection airflow 261, the ejection airflow 261 flows from the first frame opening 242 toward the second frame opening 243, and then start the first drive assembly 22 and The second driving assembly 25 can indirectly adjust the direction and pitch angle of the electric fan blade assembly 26 in the inner shell space 111, and can control the ejection airflow 261 to eject toward the corresponding airflow channel 14, so that the sphere The part 10 moves toward the direction opposite to the ejection of the jet airflow 261, so that the spherical part 10 can be controlled to move towards the area where the air pollution is more serious.

The point is that the jet airflow 261 will attract the polluted air from the outside to flow through the corresponding airflow passage 14, through the first frame opening 242 towards the second frame opening 243, and be filtered when passing through the air filter part 30 (the suspended particles can be filtered). In this way, the purpose of directly filtering polluted air in the sky can be achieved. Of course, the more the number of the spherical parts 10 is, the better the filtering effect will be.

Further, after the filtering operation is completed, return the spherical body 10 to the receiving seat 53, and communicate with each other through the outer support seat 421 and the top receiving groove 532, and the water supply control part 52 connects with the water source supply part 51. The stored water 91 is pressurized and fed into the water guide channel 531, and fed into the inner structure 41 through the top receiving groove 532 and the outer support seat 421, so that the air filter 30 can be cleaned, and the air filter 30 can be cleaned. And clean the second frame body 24 , and the washed water 91 is discharged from the spherical body 10 through the corresponding air flow channel 14 .

Please refer to the second embodiment of this case in Fig. 5, wherein, the receiving seat 53 has at least a columnar structure 53A and a top 53B; the columnar structure 53A has two ends, one end is fixed on the ground and the other end is connected to the Top 53B.

Again, the receiving seat 53 can further have:

[a] A wind power generation part 53C is arranged on the columnar structure 53A and adjacent to the top 53B, and has a plurality of blades for wind power generation.

[b] An electricity storage control unit 53D is connected to the wind power generation unit 53C, and can store the electric power, and provide the power required by the power supply unit 60 and the water supply control unit.

Moreover, the water source supply part 51 and the water supply control part 52 of the cleaning part 50 can be arranged in the top part 53B. In this way, the electricity generated by the wind power generation unit 53C can supply the electricity required in this case, and at the same time, the water liquid 91 required in this case can also be supplied nearby.

Of course, the water source supply part 51 can be connected to a ground water supply system (not shown) through a connecting water pipe (not shown in the figure) and a pressurized pump (not shown in the figure). Moreover, the power of the power storage control unit 53D can also be switched and connected to a ground power supply or power storage system (not shown in the figure).

In addition, the shape of the top 53B and the wind power generation part 53C of the aforementioned second embodiment can be designed in the shape of petals and stamens.

Advantage and effect of the present invention can be summarized as follows:

[1] It can float to a predetermined place in the air to directly purify the atmosphere. The problem of air pollution is becoming more and more serious, and most of the air purification equipment is located on the ground, which cannot directly purify the air in the predetermined place in the air. However, the present invention utilizes the principle that helium balloons can float in the air, and with the original air filtration method, it can purify the air not on the surface of the ground, especially in the air to directly purify the air in areas with high air pollution, and the effect is better. . Therefore, it can float to a predetermined place in the air to directly purify the atmosphere.

[2] The washable air filter prolongs the service life. Since many filter materials can be washed with water, the air filter part of this case can be matched with an original cleaning system to achieve the purpose of cleaning. Therefore, the air filter part can be replaced after repeated use, thereby prolonging the service life of the present invention. Therefore, the air filter part can be cleaned to prolong the service life.

The above is only a detailed description of the present invention through preferred embodiments, and any simple modifications and changes made to the embodiments will not depart from the spirit and scope of the present invention.

10: Ball part

11: Spherical inner shell

111: inner shell space

12: Spherical shell

13: shell bracket

14: Airflow channel

20: Mobile Control Department

21: Fixed base

22: The first driving component

221: The first driving device

222: The first output shaft

23: The first frame

231: The first pivot joint

24: Second frame

241: Horizontal extension axis

242: The first frame opening

243: Second frame opening

25: Second drive assembly

26: Electric fan blade assembly

30: Air filter department

40: Inner frame cleaning department

42: Outer segment structure

421: Outer section support seat

50: cleaning department

51: Ministry of Water Supply

52: Water supply control department

53: Accepting seat

531:Water channel

532: top receiving groove

S: confined space

Claims (6)

An air-cleaning sphere device that can float in the air, comprising: a sphere part with a spherical inner shell, a spherical outer shell, multiple shell supports and multiple airflow channels; the spherical inner shell has an inner shell space , the plurality of shell brackets are erected between the spherical inner shell and the spherical outer shell, so that a closed space is formed between the spherical inner shell and the spherical inner shell, and the plurality of airflow channels respectively pass through airtight The airtight space communicates with the inner shell space and the outside world, and the airtight space is filled with a gas with a density lower than that of air, so that the spherical body has a buoyancy; a mobile control part has a fixed base, a The first drive assembly, a first frame body, a second frame body, a second drive assembly and an electric fan blade assembly; the fixed base is fixed on the spherical inner shell; the first drive assembly has a A first driving device and a first output shaft, the first driving device is fixed on the fixed base, the first output shaft is extended from the first driving device, and connected to the first frame; To control the relative rotation of the first frame body and the fixed base, the first frame system has two second pivot joints; the second frame system is an annular frame body, and is provided with two horizontally extending shafts and a first frame opening and a second frame opening; the two horizontally extending shaft systems are respectively pivotally arranged on the two first pivot joints; the second drive assembly is connected to one of the two horizontally extending shafts, thereby controlling the second frame body and the The pitch angle of the relative rotation of the first frame; the first frame opening and the second frame opening are opposite to each other and perpendicular to the two horizontally extending axes; the electric fan blade assembly is erected in the second frame, And can generate a jet airflow, the jet airflow system flows from the first frame opening to the second frame opening; an air filter part is arranged on the second frame body and is located on the first frame opening for filtering The jet air flow; an inner frame cleaning part is arranged on the sphere part, and the inner frame cleaning part includes an inner segment structure and an outer segment structure connected with each other; the inner segment structure communicates with the inner shell space with one end. at least to clean the air The filter part, and the other end of the inner structure is connected to one end of the outer structure, the other end of the outer structure is connected to the outside world, and the outer structure has an outer support base; a cleaning part includes A water source supply part, a water supply control part and a receiving seat connected to each other; the receiving seat has a water guide channel and a top receiving groove, and the water guide channel is connected to the water supply control part and the top receiving groove; and a The power supply part is arranged in the spherical part to supply electric power to the first drive device, the second drive assembly and the electric fan blade assembly; thereby, one of the outer section support base and the top receiving groove It is a structure that can be magnetically attracted, and at least one of the outer support base and the top receiving groove is magnetic and can attract each other; and when the outer support base and the top receiving groove communicate with each other, the water supply control The part is used to pressurize the water stored in the water source supply part into the water guide channel, and supply it to the inner structure through the top receiving groove and the outer support seat, and at least to clean the air filter department. The air-cleaning sphere device capable of floating in the air as described in claim 1, wherein the gas system filled in the enclosed space is one of helium and hydrogen. The air purifying sphere device capable of floating in the air as described in claim 1, wherein the air filter part is a filter screen. The air-cleaning sphere device that can float in the air as described in claim 1, wherein the receiving seat has at least a columnar structure and a top; the columnar structure has two ends, one end is fixed on the ground and the other end is connected to the top. The air-cleaning sphere device that can float in the air as described in claim 4, wherein: the receiving seat has: [a] a wind power generation part, which is arranged on the columnar structure and is adjacent to the top, and has A plurality of blades can be used for wind power generation; [b] a power storage control unit, which is connected to the wind power generation unit, can store the power, and can supply the power required by the power supply unit and the water supply control unit. The air purifying sphere device capable of floating in the air as described in Claim 5, wherein the water supply part and the water supply control part of the cleaning part are arranged in the top.

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