KR101849052B1 - Ventilator using wind power induced by direction key and non-powered fan driving system - Google Patents

Abstract

The present invention relates to a ventilator using wind power induced by a direction key and a non-powered fan power generation system. According to the present invention, external wind which is irregular and multi-directional is constantly and uniformly divided by stator blades. By increasing the speed of the wind and guiding the wind to rotor blades, stable and efficient wind power can be obtained. When a typhoon or the strong wind blows, by adding an air volume adjusting member, the amount of air flowing into a turbo fan is reduced, so damage to the rotor blades can be prevented, and the turbo fan can be stably operated. On the other hand, when the weak wind (or breeze) blows, the turbo fan can be operated stably by increasing the amount of the air flowing into the turbo fan.

Description

BACKGROUND OF THE INVENTION Field of the Invention [0001] The present invention relates to a ventilator using a wind power and a non-

The present invention relates to a ventilator using a directional key wind and a non-powered fan power generation system. More particularly, the present invention relates to a fanless and fanless fan power generation system, In addition, it is possible to obtain a stable and efficient wind power by adding air volume control member to reduce damage to the rotor blades by reducing the amount of air flowing into the turbo fan when a typhoon or a strong wind is blowing, And more particularly to a ventilator and a powerless fan power generation system using a directional key wind which increases the amount of air flowing into the turbo fan when the weak wind (or breeze) blows, thereby stably operating the turbo fan.

BACKGROUND OF THE INVENTION [0002] Wind power generators are commonly referred to as windmills, which are devices used to produce electrical power using mechanical forces through a rotary shaft.

These wind power generators are divided into a horizontal axis wind turbine and a vertical axis wind turbine. The horizontal axis is a propeller type, and the aerodynamic lift force Using a rotor composed of blades, the power generation efficiency is relatively high, but the direction of the rotor must be changed according to the wind direction, and a device for changing the angle of the blades according to the wind intensity is needed.

In addition, when the horizontal axis is used, the axis of the rotor is positioned at least higher than the radius of the rotor. Therefore, in order to connect the generator shaft with the rotor shaft located at a high position, the generator is installed at the same height as the rotor shaft, It is installed at almost the same position, or a device for converting the horizontal turning force to the vertical turning force is provided and connected to the generator. In this case, there is a risk that mechanical damage may occur due to strong wind and maintenance and repair are not easy in the case of the former. In the latter case, energy loss occurs in the process of converting the horizontal rotation force into the vertical rotation force.

On the other hand, in the case of the vertical type, there are Darrius Rotor which uses wind lift and Savonius Rotor which uses drag force of wind, but in the case of Darius type, the output of the generator is weak, And a supplementary one-rotation power unit is required. In the case of the Sovonius equation, since the rotation speed can not be higher than the wind speed due to the use of the drag force of the wind, the rotation speed of the rotation shaft is limited, It is mainly used as a wind power generator.

Therefore, much research has been done recently to overcome low efficiency, which is a weak point of vertical type. For example, improving the design, structure or assembly of the blades, improving the manner in which the blades are attached to the support structure, improving the pitch angle control system of the blades so that the angular velocity of the blades is constant do.

U.S. Patent No. 4,718,821 discloses an apparatus for periodically oscillating each blade during rotation by varying the pneumatic pressure acting on the individual blades, which has the problem that the blade is mechanically prone to damage, Leading to an increase in cost.

Unlike the above-described individual pitch angle control systems, a system for collectively adjusting pitch angles of the entire blades is disclosed in U.S. Patent No. 4,299,537, in which a blade is rotated by an eccentric ring to an eccentric ring.

However, in this case, since the pitch angle of the blade is determined by the wind, there is a problem in that it is impossible to positively control the blade pitch angle in order to obtain a high efficiency wind force and is insufficient to cope with a sudden change in the wind direction.

In order to compensate for this, a turbo type vertical axis wind turbine of Japanese Patent Application Laid-Open No. 10-2011-0004803 has been proposed.

The disclosed patent includes a base supported and supported on a ground; A plurality of columns vertically installed on the base; A stator blade fixedly stacked on the column; A shaft bracket installed on a central portion of the base; A vertical rotation shaft rotatably supported on the shaft bracket; A rotor blade which is coupled to an upper portion of the vertical rotation shaft and is located inside the stator blade and is rotated by a wind force introduced from the stator blade; And a generator connected to a lower portion of the vertical rotation shaft, wherein the stator blade includes: a circular upper wheel and a lower wheel; And a plurality of guide blades which are installed to extend between the upper wheel and the lower wheel and are inclined with respect to a center line direction of the upper wheel and the lower wheel, So that the irregular and multidirectional winds are uniformly divided by the stator blades and guided to the rotor blades so as to acquire regular and stable wind power.

However, in the case of the above-described patent, since the stator blade always maintains the fixed angle, when a typhoon or a strong wind blows, a large amount of wind flows into the wind turbine at a high wind speed and a strong impact is applied to the stator blade, If an inverter or the like is connected to the wind turbine, there is a problem that the inverter is damaged due to overspeed rotation of the wind turbine.

On the contrary, even if a weak wind (breeze) blows, if the blades of the stator are fixed, the amount of air flowing into the wind power device is small and the wind speed is also in proportion thereto, so that the rotation speed of the rotor blades is slowed, .

As a result, when the wind speed and the wind speed are excessively large or small, such as when a typhoon or a strong wind is blowing or when a wind is blowing, the rotor blades can not maintain a stable and constant speed, Improvement is required.

SUMMARY OF THE INVENTION It is a first object of the present invention to provide a wind turbine that is capable of obtaining a stable and efficient wind power by dividing an external irregular and multi-directional wind by a stator blade uniformly and uniformly, When a typhoon or a strong wind is blown, the amount of air flowing into the turbo fan is reduced to prevent the rotor blade from being damaged and the stable operation of the turbo fan is enabled. On the other hand, when the weak wind (or breeze) And the turbo fan is operated stably.

A second object of the present invention is to provide a wind turbine and a hydro turbine generator using a super gear that can obtain a maximum output with a minimum mechanical power by a super gear having a large gear ratio when wind or hydraulic power is weak.

A third object of the present invention is to provide a non-powered fan that receives turbo fan rotation power by increasing the air discharge efficiency by using a turbo fan as a fan, and enables indoor air circulation and temperature control.

Technical aspects of the turbofan according to the technical idea of the present invention and the power generation apparatus using the turbofan are not limited to the above-mentioned problems, and another problem which is not mentioned can be clearly understood by a person skilled in the art from the following description There will be.

The turbo fan according to one embodiment of the present invention includes: Habourim, located under the Upper Buri; Stator blades arranged in the circumferential direction between the upper and lower bearings and positioned with an installation angle at regular intervals with each other; A rotating shaft rotatably installed at the center of the upper and lower bearings; Rotor blades radially connected to the rotating shaft and rotated by the fluid flowing between the stator blades to rotate the rotating shaft; And a pair of upper and lower guide plates connecting upper and lower portions of adjacent stator blades, wherein adjacent stator blades are closer to each other in the direction of the rotation axis, and the pair of upper and lower guide plates are closer to each other in the direction of the rotation axis do.

The turbo fan includes a wing frame connected to the upper and lower bearings and surrounding the stator blade and extending outwardly of the upper and lower bearings; And an air flow rate adjusting plate hinged to the inside of a portion extending outwardly of the blade frame. The amount of air passing through the stator blades can be adjusted as the airflow amount adjusting plate is rotated about the hinge axis.

The upper and lower bearings may comprise an outer ring; And an inner ring having a smaller diameter than the outer ring and coaxially positioned inside the outer ring, the turbofan further comprising a coupling bar across the outer ring and the inner ring and secured to the outer ring and the inner ring .

The rotor blade includes an upper frame having one end connected to a rotating shaft; A lower frame positioned below the upper frame and having one end connected to the rotation shaft; A connecting plate connecting between the upper frame and the lower frame; And an auxiliary blade having a slope on the surface of the connection plate on which the wind passing through the stator blade collides, and which is protruded.

The rotor blade includes an upper frame having one end connected to a rotating shaft; A lower frame positioned below the upper frame and having one end connected to the rotation shaft; A connecting plate connecting between the upper frame and the lower frame; And an auxiliary blade of the connecting plate connected to the end of the surface where the wind passing through the stator blade collides and having an inclination and extending.

The rotor blade includes a disc-shaped upper plate; A disk-shaped lower plate positioned below the upper plate; An upper frame connected to the disc-shaped top plate at one end; A lower frame positioned below the upper frame and connected to a disc-shaped lower plate; And a connecting plate connecting between the upper frame and the lower frame, wherein an upper shaft opening is formed at the center of the upper plate, a lower shaft opening is formed at the center of the lower plate, And can be fixed to the upper plate and the lower plate.

The rotating shaft includes an upper shaft plate; A lower shaft plate positioned below the upper shaft plate; An upper shaft fixed to the center of the upper shaft plate and extending upward; A lower shaft fixed to the center of the lower shaft plate and extending downward; An axis frame having a frame structure; An axial frame upper plate fixed to the upper end of the shaft frame; And a shaft frame lower plate fixed to the lower end of the shaft frame, wherein the upper shaft plate and the shaft frame upper plate are fixedly coupled to each other, and the lower shaft plate and the shaft frame lower plate are fixedly coupled to each other, The lower shaft passes through the lower shaft opening of the rotor blade and the upper shaft plate is fixed to the upper plate of the rotor blade and the lower shaft plate can be fixed to the lower plate of the rotor blade.

The turbo fan is a super gear connected to the end of the rotary shaft; A starter gear having a smaller diameter than the super gear and engaging with the super gear; And a starter motor for rotating the starter gear.

The turbo fan further includes an amplifying member connected to the super gear in a coaxial relationship to amplify the rotational power of the super gear, wherein the amplifying member includes an amplifying drive wheel having a smaller diameter than the super gear; And an amplifying follower having a smaller diameter than the amplifying drive wheel.

The turbo fan is connected to the amplifying follower and accumulates the rotational power output from the amplifying follower; A transformer for converting the electric energy of the battery to a working voltage; And a controller for selectively controlling whether the current of the transformer is to be supplied to an external device or to be supplied to a KEPCO.

The super gear can be made by assembling the gear teeth into the band-shaped base.

The present invention is characterized in that the air flow rate adjusting member is added to reduce the amount of air flowing into the turbofan when a typhoon or strong wind blows, thereby preventing damage to the rotor blades and enabling stable operation of the turbo fan, The turbo fan can be operated stably by increasing the amount of air flowing into the turbo fan.

According to the present invention, the operation stability of the wind power generator connected to the turbofan can be secured by the stable rotation force of the turbofan.

According to the present invention, it is possible to extend the service life of an inverter by preventing an overload from being applied to the inverter provided on the generator side.

In the present invention, when the wind or hydraulic force is weak, the maximum output can be obtained with the minimum mechanical power by the super gear having a large gear ratio.

The present invention increases the air discharge efficiency by using a turbo fan as an air fan, and enables a room air circulation and a temperature control with a non-powered fan that receives the rotation power of the turbo fan.

However, the effects that can be achieved by the turbo fan and the power generation apparatus using the same according to the embodiment of the present invention are not limited to those mentioned above, and other effects that are not mentioned are apparent to those skilled in the art from the following description It can be understood.

BRIEF DESCRIPTION OF THE DRAWINGS A brief description of each drawing is provided to more fully understand the drawings recited herein.
1 is an exploded perspective view of a turbo fan according to an embodiment of the present invention.
2 is a perspective view of a turbofan according to an embodiment of the present invention.
3 is a top view of a turbofan according to one embodiment of the present invention.
4 is a perspective view of a rotor blade of a turbofan according to an embodiment of the present invention.
5 is a perspective view of a rotary shaft of a turbo fan according to an embodiment of the present invention.
FIG. 6 is a schematic plan view illustrating an auxiliary wing of a turbofan according to an embodiment of the present invention. Referring to FIG.
7 is a schematic plan view illustrating another auxiliary wing of a turbofan according to an embodiment of the present invention.
8 is a view illustrating upper and lower guide plates of a turbo fan according to an embodiment of the present invention.
FIG. 9 is a schematic view showing a configuration in which a super gear is installed in a turbo fan according to an embodiment of the present invention.
10 is a view showing specific embodiments of a super gear of a turbo fan according to an embodiment of the present invention.
11 is a schematic view of a wind turbine and a hydro-power hybrid power generation apparatus using a turbofan according to an embodiment of the present invention.
12 shows a schematic configuration for driving a non-powered fan by a turbo fan according to an embodiment of the present invention.
FIG. 13 shows a structure in which a solar panel is mounted on a turbo fan according to an embodiment of the present invention.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood, however, that the intention is not to limit the invention to the specific embodiments, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. In addition, numerals (e.g., first, second, etc.) used in the description of the present invention are merely an identifier for distinguishing one component from another.

Also, in this specification, when an element is referred to as being "connected" or "connected" with another element, the element may be directly connected or directly connected to the other element, It should be understood that, unless an opposite description is present, it may be connected or connected via another element in the middle.

Hereinafter, exemplary embodiments of the present invention will be described in detail.

1 is an exploded perspective view of a turbo fan according to an embodiment of the present invention. 2 is a perspective view of a turbofan according to an embodiment of the present invention. 3 is a top view of a turbofan according to one embodiment of the present invention. 4 is a perspective view of a rotor blade of a turbofan according to an embodiment of the present invention. 5 is a perspective view of a rotary shaft of a turbo fan according to an embodiment of the present invention. FIG. 6 is a schematic plan view illustrating an auxiliary wing of a turbofan according to an embodiment of the present invention. Referring to FIG. 7 is a schematic plan view illustrating another auxiliary wing of a turbofan according to an embodiment of the present invention.

The turbo fan 100 having the air flow rate control direction key according to the first embodiment of the present invention includes the upper rim 110, the lower rim 120, the stator blade 130, the rotary shaft 140, the rotor blade 150, And includes an adjusting member 160 and an upper and lower guide plate 180.

The upper ring 110 is an upper frame constituting an upper portion of the turbo fan 100 and is composed of an outer ring 111 and an inner ring 112. The inner ring 112 has a smaller diameter than the outer ring 111 And may be coaxially arranged inside the outer ring 111. [ The outer ring 111 and the inner ring 112 are combined with a coupling bar 113 crossing the outer ring 111 and the inner ring 112, and are preferably joined by welding.

The lower frame 120 is a lower frame constituting a lower portion of the turbo fan 100 and may be disposed coaxially with a predetermined distance below the upper frame 110. The lower ring 120 is also composed of an outer ring 121 and an inner ring 122 like the upper ring 110. The inner ring 122 has a smaller diameter than the outer ring 121, In a coaxial manner. The outer ring 121 and the inner ring 122 are combined with a coupling bar 113 crossing the outer ring 121 and the inner ring 122, and are integrally joined by welding.

The stator blade 130 is a member that performs a function of a direction key and is arranged in a circumferential direction between the upper rim 110 and the lower rim 120, have. (Hereinafter, a gas (wind) will be described as an example) can be guided at an installation angle so as to reach the rotor blade 150.

It is preferable to set the installation angle so that the adjacent stator blades 130 are closer to each other in the direction of the rotation shaft 140. With this configuration, the wind passing between the stator blades 130 gradually decreases in the passage area, so that the rotor blade 150 can be moved to the rotor blade 150 at a high speed. Therefore, the rotor blade 150 can rotate even in the breeze.

The rotary shaft 140 may be rotatably installed in the axial center portion of the upper rim 110 and the lower rim 120.

A plurality of rotor blades 150 are connected to the rotating shaft 140 and may be arranged radially spaced from each other about the rotating shaft 140. The rotor blades 150 may be rotated by winds flowing between the stator blades 130 to provide a driving force for rotating the rotating shaft 140.

As shown in FIG. 4, the rotor blade 150 may include an upper frame 151, a lower frame 152, and a connecting plate 153. One end of the upper frame 151 is connected to the disk-shaped upper plate 156 and the lower frame 152 is located below the upper frame 151. One end of the lower frame 152 can be connected to the disk- have. The connection plate 153 can connect between the upper frame 151 and the lower frame 152. An upper shaft opening 158 is formed at the center of the upper plate 156. A lower shaft opening 159 is formed at the center of the lower plate 157. The rotary shaft 140 is rotatably supported by the upper shaft opening 158 and the lower shaft opening 158, Passes through the shaft opening 159 and is fixed to the upper plate 156 and the lower plate 157. Accordingly, the air passing through the stator blade 130 collides with the connection plate 153, and the rotation shaft 140 is rotated by this collision.

As shown in FIG. 5, the rotation shaft 140 may have a frame structure. The rotary shaft 140 includes an upper shaft 141, an upper shaft plate 144, an axial frame upper plate 145, an axial frame 143, an axial frame lower plate 147, a lower axial plate 146, 142).

The upper shaft 141 is fixed to the center portion of the upper shaft plate 144 and the lower shaft 142 is fixed to the center portion of the lower shaft plate 146. The shaft frame 143 has a frame structure in which a hexahedron frame is connected in one direction. A disk-shaped shaft frame upper plate 145 is fixed to an upper end of the shaft frame 143, and a disk- . The upper shaft plate 144 and the shaft frame upper plate 145 are fixedly coupled to each other and the lower shaft plate 146 and the shaft frame lower plate 147 are fixedly coupled to each other. It is preferable that they are fixed to each other by bolting.

The upper shaft 141 passes through the upper shaft opening 158 of the rotor blade 150 and the lower shaft 142 passes through the lower shaft opening 159 of the rotor blade 150. The upper shaft plate 144 may be fixed to the upper plate 156 of the rotor blade 150 and the lower shaft plate 146 may be fixed to the lower plate 157 of the rotor blade 150.

The rotation shaft 140 may extend the shaft length by repeatedly connecting the shaft frame 143. That is, the length of the rotation shaft 140 can be extended in such a manner that the upper shaft plate 144 of the shaft frame 143 is fixed to the lower shaft plate 146 of the other shaft frame 143, , It can be a rotation axis having a larger rigidity than a case of simply extending the rotation axis of a cylindrical shape. As the size of the turbo fan 100 increases, it is difficult to process the cylindrical rotary shaft. However, if a frame-shaped shaft is used, the rotary shaft can be manufactured regardless of the size of the turbo fan. The shaft frame 143 is exemplified as a frame having a hexahedron shape repeated. However, a truss structure in which a triangular frame is repeated may be applied, and a cross-sectional view of the frame may be formed in a polygonal structure such as a triangle or a pentagon.

A magnet having the same polarity is arranged above and below a bearing (not shown) disposed on a support plate (not shown) of the rotary shaft 140 at a lower portion of the rotor blade 150 where loads are concentrated, Can be reduced.

As shown in FIGS. 6 and 7, the rotor blade 150 may further include auxiliary blades 154 (155).

The auxiliary vane 154 shown in Fig. 6 is a structure having a slope on the surface of the connecting plate 153 (the surface on which the wind passed through the stator blade 130 collides) and protruding. 6 shows a configuration in which the auxiliary vane 154 extends vertically with respect to the surface of the connection plate 153. However, the auxiliary vane 154 may be inclined such that the end of the auxiliary vane 154 faces the rotation axis 140. [

The auxiliary vane 155 shown in Fig. 7 is a structure in which the auxiliary plate 155 is inclined and projected from the end of the connecting plate 153 (the side where the wind passed through the stator blade 130 collides).

The auxiliary vanes 154 and 155 according to the embodiment of the present invention increase the area where the wind passing through the stator blades 130 collides with each other to maximize the rotational power obtained from the impact of the wind.

The air flow rate regulating member 160 may include a wing frame 161 and an air flow rate regulating plate 162.

The wing frame 161 is connected to the upper rim 110 and the lower rim 120 and surrounds the stator blade 130 and may extend outwardly from the upper rim 110 and the lower rim 120.

The air volume regulating plate 162 may be hinged to the inside of the outwardly extending portion of the wing frame 161. 3, as the air volume regulating plate 162 rotates around the hinge shaft 163, the area through which the wind passes between the stator blades 130 is adjusted. When the passage area increases, the rotor blade 150 is increased, and when the passage area is reduced, the amount of air directed toward the rotor blade 150 is reduced.

With this configuration, the angle of the air amount adjusting plate 162 is changed as shown by the dotted line in FIG. 3 in consideration of the fact that the air amount is large and the wind speed is fast when a typhoon or a strong wind is blown, . The amount of wind directed to the rotor blade 150 is appropriately adjusted to reduce the load on the rotor blades, and the load on the inverter of the wind power generator to be described later can be reduced. Therefore, .

On the other hand, when the weak wind (or breeze) blows, the angle of the air amount regulating plate 162 is adjusted as shown by the solid line in FIG. 3 to increase the amount of air flowing into the stator blades 130. Thus, the amount of wind directed toward the rotor blade 150 is increased to help the rotor blade 150 to rotate at a constant speed.

8 is a view illustrating upper and lower guide plates of a turbo fan according to an embodiment of the present invention.

The pair of upper and lower guide plates 180 have a structure in which the upper and lower portions of adjacent stator blades 130 are connected to each other as they approach the rotating shaft 140. That is, the upper and lower guide plates 180 connecting the upper portions of the adjacent stator blades 130 have downward inclination toward the rotating shaft 140, and the upper and lower guide plates 180 connecting the lower portions of the adjacent stator blades 130 And may have an upward slope toward the rotation axis 140. With this configuration, the wind passing between the stator blades 130 gradually decreases in the passage area, so that the rotor blade 150 can be moved to the rotor blade 150 at a high speed. Therefore, the rotor blade 150 can rotate even in the breeze.

FIG. 9 is a schematic view showing a configuration in which a super gear is installed in a turbo fan according to an embodiment of the present invention. 10 is a view showing specific embodiments of a super gear of a turbo fan according to an embodiment of the present invention.

The turbo fan 100 according to an embodiment of the present invention may further include a super gear 210.

The super gear 210 is connected to one end of the rotation shaft 140 and the start gear 220 having a smaller diameter than the super gear 210 can be engaged with the super gear 210. The starter motor 230 rotates the starter gear 220.

The reason why such a configuration is necessary is that when the fluid is weak in power or when the starting gear 220 is rotated by the starting motor 230 at the time of initial startup, as the large diameter super gear 210 connected thereto rotates This facilitates smooth initial rotation of the turbo fan 100 connected to the rotating shaft 140.

As shown in FIG. 10, the super gear 210 may be constructed by assembling the gear teeth 212 into the band-shaped base 211. Since the super gear 210 has a large diameter, it is difficult to manufacture the super gear 210 as an integral type. Therefore, the super gear 210 is formed into a circular shape by being divided into an arc shape and then assembled. In this case, it is also expected that it is difficult to process the gear teeth 212 integrally. Therefore, if the gear teeth 212 are formed in the assembled configuration as shown in FIG. 10, It is advantageous in terms of manufacturing and maintenance.

11 is a schematic view of a wind turbine and a hydro-power hybrid power generation apparatus using a turbofan according to an embodiment of the present invention.

The turbo fan 100 according to an embodiment of the present invention may further include an amplifying member 240 connected to the super gear 210 in a coaxial relationship to amplify the rotational power of the super gear 210.

The amplifying member 240 includes an amplifying driving wheel 241 and an amplifying driven wheel 242. The amplifying driving wheel 241 has a smaller diameter than the super gear 210 and is coaxially connected to the super gear 210 The amplifying follower wheel 242 has a diameter smaller than that of the amplification drive wheel 241 and receives rotational force from the amplification drive wheel 241 in such a manner as chain connection, belt connection, gear engagement connection, and the like. The amplifying member 240 amplifies the output power output from the super gear 210 and doubles the rotational power finally output.

The turbo fan 100 according to an embodiment of the present invention includes a battery 250 connected to the amplifying follower 242 to accumulate rotational power output from the amplifying follower 242, A transformer 260 for converting electric energy to a using voltage, and a controller 270 for selectively controlling whether the current of the transformer 260 is supplied to an external device or to a power company.

12 shows a schematic configuration for driving a non-powered fan by a turbo fan according to an embodiment of the present invention.

The turbo fan 100 according to an embodiment of the present invention may be installed in an upper layer of a building or the like to perform a fan function to discharge the indoor air to the outside by rotating the rotor blades 150. The driving belt pulley 310 is connected to the rotating shaft 140 and the driven belt pulley 320 is connected to the rotating shaft of the fan 300 fixed to the ceiling or wall of the room of the building. The driving force is transmitted to the driven belt pulley 320 through the belt 330 so that the rotational force generated by the ventilation action can be used for the rotation of the nonmoving fan. It is also possible to provide a driving force transmission system by gear coupling, which is not a belt driving system. 12 shows a manner in which the axes of the rotary shaft 140 and the fan 300 are coupled to each other by the bevel gear 340 to transmit rotational force.

These structures can be installed in poultry houses, housing, fish farms, and so on. The turbo fan 100 is installed on the ceiling of a poultry house or a housing to perform a function of a fan for discharging the air inside the poultry house or housing to the outside and the non-motorized fan 300 connected to the turbo fan 100 is installed inside the poultry house or housing It can be an environment in which the wind is always running inside. In such an environment, aphids can not live in livestock, thus keeping the environment inside the house pleasant. In the case of fish farms, it is also possible to stir the water by inserting a non-powered fan into the water to perform the oxygen supply function.

The turbo fan 100 according to an embodiment of the present invention may further include a bicycle pedal 350. The bicycle pedal 350 is connected to the fan 300 and / The movement of the bicycle pedal 350 can be used for initial driving of the turbo fan 100 or can be used for driving the turbo fan 100 and /

Although the turbo fan 100 according to the embodiment of the present invention has been described in which the rotary shaft 140 is perpendicular to the ground, the rotary shaft 140 is disposed in parallel with the ground, It is also possible to rotate it. In this case, like wind power generation, it is possible to generate electricity or to turn the fan inside the building.

FIG. 13 shows a structure in which a solar panel is mounted on a turbo fan according to an embodiment of the present invention.

The solar panel 400 may be installed on the turbo fan 100 according to an embodiment of the present invention. Preferably, the solar panel is spaced apart from the ground. This is because the function of the solar panel can be deteriorated by the geothermal heat. Therefore, if the solar panel 400 is installed on the upper part of the turbo fan, the temperature rise is prevented due to the strong air flow around the turbo fan 100, and the temperature rise due to the geothermal heat is prevented due to the high installation position. The solar panel 400 can perform an optimal function, and such a coupling structure has an advantage that the pollution-free energy by the wind power and the sunlight can be produced at one place at the same position.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the present invention. It is obvious that the modification or improvement is possible. It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

110: Upper ring 111: Outer ring
112: inner ring 113: coupling bar
120: Lower ring 121: Outer ring
122: inner ring 123: coupling bar
130: stator blade 140: rotating shaft
141: upper shaft 142: lower shaft
143: Axial frame 144: Upper axis plate
145: shaft frame upper plate 146: lower shaft plate
147: shaft frame lower plate 150: rotor blade
151: upper frame 152: lower frame
153: Connection plate 154: Auxiliary wing
155: auxiliary blade 156: upper plate
157: lower plate 158: upper shaft opening
159: lower shaft opening 180: upper and lower guide plates
160: air volume adjusting member 161: wing frame
162: air amount regulating plate 210: super gear
220: Starting gear 230: Starting motor
240: amplifying member 241: amplifying drive wheel
242: Amplifying follower 250: Power storage battery
260: Transformer 270: Controller
310: Belt pulley 320: Follower belt pulley
330: Belt 340: Bevel gear
350: Pedal 400: Solar panel

Claims (11)

Sang Burum;
Habourim, located under the Upper Buri;
Stator blades arranged in the circumferential direction between the upper and lower bearings and positioned with an installation angle at regular intervals with each other;
A rotating shaft rotatably installed at the center of the upper and lower bearings;
Rotor blades radially connected to the rotating shaft and rotated by the fluid flowing between the stator blades to rotate the rotating shaft; And
And a pair of upper and lower guide plates connecting upper and lower portions of adjacent stator blades,
The adjacent stator blades become closer to each other in the direction of the rotational axis,
The pair of upper and lower guide plates are closer to each other in the direction of the rotation axis,
In the rotor blade,
A disk-shaped top plate;
A disk-shaped lower plate positioned below the upper plate;
An upper frame connected to the disc-shaped top plate at one end;
A lower frame positioned below the upper frame and connected to a disc-shaped lower plate; And
And a connecting plate connecting between the upper frame and the lower frame,
A lower shaft opening is formed at the center of the lower plate. A rotary shaft passes through the upper shaft opening and the lower shaft opening and is fixed to the upper plate and the lower plate.
The rotating shaft,
An upper shaft plate;
A lower shaft plate positioned below the upper shaft plate;
An upper shaft fixed to the center of the upper shaft plate and extending upward;
A lower shaft fixed to the center of the lower shaft plate and extending downward;
An axis frame having a frame structure;
An axial frame upper plate fixed to the upper end of the shaft frame; And
And a shaft frame lower plate fixed to the lower end of the shaft frame,
The upper shaft plate and the shaft frame upper plate are fixedly coupled to each other, and the lower shaft plate and the shaft frame lower plate are fixedly coupled to each other,
The upper shaft passes through the upper shaft opening of the rotor blade, the lower shaft passes through the lower shaft opening of the rotor blade,
Wherein the upper shaft plate is fixed to the upper plate of the rotor blade and the lower shaft plate is fixed to the lower plate of the rotor blade.
The turbomachinery according to claim 1,
A wing frame connected to the upper and lower bearings and surrounding the stator blades and extending outwardly of the upper and lower bearings; And
And an air volume adjusting plate hinged to the inside of a portion extending outwardly of the wing frame,
And the amount of air passing through the stator blades is adjusted as the air volume control plate rotates about the hinge axis.
The method according to claim 1,
Sang Burim and Harubrim,
Outer ring; And
An inner ring having a smaller diameter than the outer ring and coaxially positioned inside the outer ring,
Turbo fan
Further comprising a coupling bar across the outer ring and the inner ring and secured to the outer ring and the inner ring.
The method according to claim 1,
In the rotor blade,
An upper frame having one end connected to the rotary shaft;
A lower frame positioned below the upper frame and having one end connected to the rotation shaft;
A connecting plate connecting between the upper frame and the lower frame; And
Wherein the connecting plate includes a projected auxiliary blade having an inclination on a surface of the connecting plate on which the wind passing through the stator blade collides.
The method according to claim 1,
In the rotor blade,
An upper frame having one end connected to the rotary shaft;
A lower frame positioned below the upper frame and having one end connected to the rotation shaft;
A connecting plate connecting between the upper frame and the lower frame; And
Wherein the connecting plate includes an auxiliary blade connected to an end of a surface of the connecting plate through which the wind passing through the stator blade collides and has an inclination.
delete delete The turbomachine of claim 1, wherein the turbo fan
A super gear connected to an end of the rotary shaft;
A starter gear having a smaller diameter than the super gear and engaging with the super gear; And
And a starter motor for rotating the starter gear.
9. The system of claim 8, wherein the turbo fan
And an amplifying member connected to the super gear in a coaxial relationship to amplify the rotational power of the super gear,
The amplifying member
An amplification drive wheel having a smaller diameter than the super gear; And
And an amplifying follower having a smaller diameter than the amplifying drive wheel.
10. A turbomachine according to claim 9, wherein the turbo fan
A storage battery connected to the amplifying follower and accumulating rotational power output from the amplifying follower;
A transformer for converting the electric energy of the battery to a working voltage;
Further comprising a controller for selectively controlling whether the current of the transformer is to be supplied to the external device or to be supplied to the electric power source.
The turbo fan according to claim 8, wherein the super gear is formed by assembling gear teeth into a band-shaped base.

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