JP2003090280A - Electricity generator by rising force of mixed air using stack - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a new generator capable of ensuring generating power and stably generating electricity even in a breeze state by concurrently using heated air by waste heat and other heat and wind power at high degree. SOLUTION: This generating facility makes air heated by waste heat and other heat act on a whirlwind generating device installed in a cylindrical pipe standing in an upright position, generates a draft increasing the passing air amount of an air impeller installed in the pipe, and improves generating performance by the draft to efficiently operate a generator. The generator is additionally provided with a direct rising air generating device by flame combustion at a lower part of the cylindrical pipe.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an abrupt flow of heated air produced by utilizing waste heat or other heat in a chimney, and a cylinder provided between the waste heat generator and the chimney or in the chimney. The ascending flow and the external room temperature air are passed through a whirlwind generator installed in the pipe to form a low temperature room temperature air flow outside and a high temperature heating air flow inside, and the airflow in a whirling state is brought about by the contact of both. The present invention relates to power generation by a device for forming and rotating the air blades efficiently and interlocking therewith. Whether the whirlpool generator is installed inside the chimney or outside the chimney, external air is introduced to combine with the heated air in the cylindrical tube to generate an artificial whirlpool, This is a power generation device that combines a method that uses the ascending air current effect and an air acceleration method that uses the air suction force of a chimney, and a device that has a heat-resistant structure that can directly use the flame combustion heat is also added if necessary.

[0002]

2. Description of the Related Art Conventional power generation devices using wind power, which are natural phenomena, differ from propeller type to dullus type, but all rely on wind, which is a natural phenomenon, and have low power generation efficiency, including the quality of electricity. Is.

[0003]

The intent of the present invention is to move away from a system that depends only on wind power, and if the heat of waste heat and other heat can be used, the wind power situation, installation location, time, and seasonal Eliminating the relationship with the factors, and synergistically with the method newly devised regarding the use of air, it is necessary to effectively generate the required power.

[0004]

In view of such a situation, the present invention utilizes the air rising force using waste heat and other heat that has been left unused, in the installed chimney, Furthermore, by combining with a device that produces a strong rising wind force by a new whirlwind generator, the power generation capacity can be dramatically enhanced.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described with reference to the drawings based on examples. The whirlwind generator will be described separately when it is outside the chimney and inside the chimney.

FIG. 1 is a diagram showing a situation in which waste heat generated from a conventional waste heat generator is connected to an ordinary chimney and processed.

FIG. 2 is a diagram showing a state in which a waste heat-utilizing power generator is incorporated in the conventional processing apparatus of FIG. 1, an air transfer pipe is provided on the upper portion thereof, and the pipe is connected to a chimney to suck air.

FIG. 3 is a conceptual diagram of a power generator using waste heat, other heat and wind force, which is (4) in FIG. 2. The waste heat supply pipe (29) located at the lower portion is a waste heat generating source ( 1) and the upper air transfer pipe (5) is connected to the chimney (3) for sucking air. In terms of supplying high temperature heat, the waste heat generated by burning the gas in the waste gas combustor installed in (27) may be directly used. Reference numeral (21) is a cylindrical tube main body which houses a generator (17), an air blade (16) and the like. (24) is an appearance of a whirlwind generator example placed in two stages. The whirlwind generator is constructed so that it can be rotated by the direction plate (25) so that it can be turned in an appropriate direction depending on the direction of the wind.

4 and 5 both show the whirlpool generator (22, 3) inside the cylindrical tube (21), which is a major feature of the present invention.
It is an explanatory view of 0, 31, 32, 33). Cylindrical tube (2
1) It is a very effective method to increase the aerodynamic force by artificially generating the whirlwind that occurs as a natural phenomenon, that is, the air rising force in a tornado or tornado, as a method of increasing the passing upward wind force. . As a result of investigating the mechanism of occurrence, paying attention to such a point, the inventor has found that this method is a method capable of realizing it.

FIG. 4 is a bird's-eye view (22) of the external air guide panel (24) in the main body of the cylindrical tube (21) and the internal guide slit of the external air cylindrical tube, and FIG. 5 is the external body of the cylindrical tube (21) and the outer wall of the external air guide panel. FIG. 3 is a cross-sectional view of the inner wall (31, 32), an outer air cylindrical tube inner guide slit (22), and a whirlpool airflow generation guide plate (34).

The whirlwind generator comprises an external air inlet pipe (24) and an inlet (23) shown in FIGS. 4 and 5, an induced air separation port (30) in the inlet pipe, an induced air separation wall (32), and a cylindrical pipe ( 21) External air guide panel (guide plate for generating whirlpool airflow) (33) in the main body, external air cylindrical tube internal guide slit (22) (with openable / closable device), rising portion in the main body of rising airflow of heated air It consists of (34). The external air introduced into the cylindrical pipe forms a whirlwind air flow by the guide plate or the nozzle (33), and in the inside, waste heat or other heat raises the temperature of the heated air to rise. A force causes the cylindrical tube to rise up in the central portion (34) of the cylindrical tube, and a large temperature difference is generated between it and the whirlwind air created by the outside air. This temperature difference causes a whirlwind or a tornado. It is a basic condition of occurrence. In order to strengthen this generation condition, it is effective to devise the shape of the guide plate or the direction of the nozzle (33) so that the airflow flowing from the guide plate or the nozzle (33) can flow in any direction depending on the situation. Is.

Even if there is no wind on the ground, the structure of the present invention allows the heated air from waste heat and other heat to be supplied to the heated air supply pipe (2).
When supplied from 9), the external air passes through the induction port (23) of the external air introduction pipe (24) and the induction air separation port (32) in the introduction pipe in the lower whirlpool generator, and the external air in the cylindrical pipe main body. Cylindrical tube internal guide slit (with open / close device) (2
From 2), it is sucked into the inside of the cylindrical tube, forms a whirlpool-like air flow along the cylindrical tube (21) by the guide plate or nozzle (33), and encloses the heated air supplied from the lower part. Will further strengthen the action of creating a whirlwind. In this way, the air flow accelerated in the one-step or multi-step manner rises in the cylindrical tube main body (21), and the rotary vanes (16) of the air blades.
Will strengthen the rotation.

Air vanes (16) rotated by rising air
Performance is extremely important in terms of power generation capacity, and its structure should be designed so that lift can be exerted by utilizing the air flow from the bottom, and the rising force that can be given to the passing air should be considerably strengthened. To do.

As a method for further strengthening this method, a rising air flow dividing device (18) (also serving as a generator housing case) is provided under the air blade so that the rising air is concentrated on the tip portion of the air blade (16). It is extremely effective to provide the support pillar (19) (which also serves to house the power line for power generation) from the wall surface of the cylindrical tube (21) and to install it while maintaining an appropriate distance from the wall surface of the cylindrical tube. I decided. However, the storage case (17) of the generator may be provided in the separated air supporting device (12) installed above the rotating portion of the air blade.

FIG. 3 shows a power generating apparatus having a heat-resistant structure, in which the air is directly heated by flame combustion among other heat, and the air blades are connected by an ascending air flow to rotate. This is an example assuming. This is (28)
The gas or oil introduced to the inside of the housing mechanism by the gas induction pipe, etc. is made into a flame by burning in the combustor (27) to generate a high temperature updraft, and the wind speed is strengthened by the whirlwind generator. , Is designed to increase power generation.

Next, a whirlpool generator or the like is installed in the chimney, an external normal temperature air sampling tower (shown in FIG. 8) is provided outside the chimney (40), and it is introduced into the chimney to be used for whirlwind generation. The mechanism will be described.

FIG. 6 is a schematic diagram showing this. The waste heat introduced from the waste heat generation source is introduced to the lower part of the whirlwind generator by the heating air supply pipe (29), and the external air introduction pipe (4) is introduced there.
At 6), the swirling motion of whirling is generated in accordance with the rotation by the room temperature air to form an ascending air current, which rapidly rises in the pipe (48) and is divided into a circular shape by the whirl air passage (18).
The blade at the tip of the air vane (16) near the outer periphery (40) of the chimney is converted into a driving force to rapidly rotate the air vane, and is transmitted directly through the power transmission shafts (13 and 42) to the generator. Further, the generator (17) connected through the acceleration / deceleration device (41) is efficiently rotated. The location of the generator may be inside or outside the chimney, but FIG. 6 shows the case where the generator is installed outside the chimney.

FIG. 7 shows the positional relationship of the whirlpool generating nozzles (exemplified by 50, 51 and 52) when the whirlpool generating device is incorporated in the chimney. The number of nozzles for generating whirls may be single or plural depending on the situation, but when plural nozzles are installed, it is preferable to install them at equal intervals. The sampling tower for sampling external ambient temperature air shown in FIG. 8 is installed outside the chimney, and the ambient temperature air introduced through the pipe from the sampling tower enters the chimney through the external air introduction pipe (46), and one or more External air dispersion riser (45)
In the external air diffuser (44), the air is dispersed and dispersed, and a number of whirlwind nozzles (exemplified by 50, 51, 52) installed along the outer wall of the whirlwind generator (43) generate a clockwise whirlwind. Go. (50) (51) (52) etc.
This is an example of about one-tenth.

FIG. 8 shows a cross-sectional view (top view) and a side view (bottom view) of an external room temperature air collection tower installed outside the chimney.
The external normal temperature air intake cylindrical tube (63) is 360 depending on the wind direction.
Direction support plate (64) that guides the wind direction so that it can rotate around
The outer air intake pipe (61) is appropriately controlled in direction to descend from the inside (63) from the inlet (60) to be transferred to the chimney. Regarding the collection of external room temperature air,
Even when there is no wind, due to the action of suction force associated with the rise of heated air in the chimney, ambient temperature air is sucked and guided from the sampling tower to the whirlwind generator inside the chimney.

1, 2, 3, 4, 5, 5, 6, 7, and 8 are not absolute relative sizes, and contribute to overall understanding. It is purposeful.

The power generation device according to the present invention is superior to the conventional wind power generation device in that the fluctuation range of voltage and frequency, which is a weak point of the conventional power generation device, can be largely homogenized. From this point of view, the need for the frequency control device required in a normal wind turbine generator is reduced.

[0022]

With the above-described structure, even in a no-wind condition or a weather condition close to no wind, the required power generation is effective by incorporating a device for generating a whirlwind of the heated air that effectively rotates the air blades that are the power generation equipment. Can be done on a regular basis.

[Brief description of drawings]

FIG. 1 shows a conventionally used waste heat generation source and an induction chimney for waste heat treatment.

FIG. 2 shows a combination mechanism in which a waste heat utilization power generator is installed at an intermediate position between the conventional processing device and the chimney shown in FIG. 1, a pipe for air transfer is provided on the upper part, and the pipe is connected to the chimney to suck air. It is a state diagram.

FIG. 3 is a conceptual diagram of a power generation device that uses a whirlwind generator in combination with air rising force by waste heat, other heat, and combustion heat of a flame device.

FIG. 4 is a bird's-eye view explanatory diagram of a whirlwind generator in a cylindrical tube, which is a major feature of the present invention.

FIG. 5 is a plan explanatory view of a whirlwind generator in a cylindrical tube, which is a major feature of the present invention.

FIG. 6 is a conceptual diagram of a system in which a whirlpool generator and air blades are installed inside a chimney and a related power generation device is installed outside the chimney.

FIG. 7 is a relational diagram of a whirlpool generator installed in a chimney, an upper view is a plan sectional view, an upper portion of a lower view shows a whirlpool-derived nozzle in a bird's-eye view, and a lower portion shows a vertical section. Is.

FIG. 8 is an external air collection tower installed outside the chimney, where the top view is a plan sectional view and the bottom view is a vertical sectional view.

[Explanation of symbols]

1 Waste heat source 2 Waste heat transfer pipe 3 chimney 4 Waste heat air flow generator 5 Air transfer pipe 11 Used air outflow pipe 12 Separation air support device 13 Power transmission shaft from air blade to generator 14 Air blade support pillar hub 15 Separation air support device support pillar 16 air blades 17 Generator storage device 18 Whirlwind air flow path 19 Generator housing support pillar 20 Main body external support pillar 21 Cylindrical tube body 22 Air inlet slit for whirlpool generator 23 Whirlwind generator air inlet 24 Whirlwind generator air intake pipe (upper / lower) 25 Directional plate for rotation control of whirlwind generator 26 Heating air riser 27 Combustible gas / waste gas combustion burner 28 Combustible gas / waste gas supply pipe 29 Heating air supply pipe 30 Induction air separation port 31 External air guide panel outer wall 32 External air guide panel inner wall 33 Air inflow guide plate 34 Heating air rising area 40 Chimney outer wall 41 Air blade drive force transmission device 42 Drive force transmission shaft 43 Whirlwind generator outer wall 44 External air diffuser 45 External air dispersion riser 46 External air introduction pipe 47 Generator storage part support pillar 48 Whirlwind rise space 50 Room temperature outside air introduction outlet 51 Same as above 52 Same as above 60 External room temperature air intake 61 External room temperature air intake pipe 62 Directional changer for external ambient temperature air intake 63 External ambient temperature air intake cylindrical tube 64 Directional support plate for direction change device for external ambient temperature air intake 65 Outer wall of a cylindrical tube for intake of ambient temperature air G ground surface

Claims (3)

[Claims] Claims: 1. A structure of this power generation apparatus which utilizes the rising force of air directly or indirectly heated by waste heat or other heat or the air suction force generated by connecting to a chimney, in which an upright cylindrical tube ( (Including deformed pipe), generator installed in the pipe, air blades, whirlpool generator, air transfer pipe to chimney and chimney, the lower part of the cylindrical pipe directly to the waste heat and other heat supply pipes, These heats are indirectly connected, and these heats act as an ascending force of the heated air in the cylindrical tube, and together with the whirl action by the whirlwind generator, both work synergistically to increase the air blowing speed,
Furthermore, the air suction force of the chimney connected to the cylindrical tube through the air transfer tube also acts, and the generator is made to rotate efficiently by the rotation of the air blades. 2. A cylindrical pipe installed in a chimney, in which a power generator installed in the chimney is provided with a mechanism for strengthening the ascending force and air suction force of the heated air in the chimney, and further enhancing these aerodynamic forces. , Whirlwind generator, air blades, power transmission device, generator (including the case where it is outside the chimney by the transmission mechanism), waste heat / high temperature gas transfer pipe to the chimney, external normal temperature air introduction pipe to the whirlwind generator, It consists of an external room temperature air supply device provided outside the chimney. The lower part of the cylindrical pipe is connected to the waste heat transfer pipe and the external air introduction pipe, which acts as an air rising force in the cylindrical pipe, increases the air flow rate and speed in combination with the whirling action of the whirlwind generator, and also the air suction force of the chimney connected to the cylindrical pipe A power generator that works to efficiently rotate a generator directly connected to an air blade provided on the top of a whirlwind generator or through an acceleration / deceleration device. 3. The power generator according to claim 1, wherein, among other heat, in particular, the structure in which the air is directly heated by flame combustion to generate an upward air flow to rotate the air blades, A power generator with a heat-resistant structure inside.