Using the temperature difference electricity generation device of wind energy
Technical field
The present invention relates to a kind of TRT.It is more particularly related to a kind of thermo-electric generation using wind energy
Device.
Background technology
, can be again using clean in the urgent need to actively pushing forward and advocating because environment in recent years and energy problem are increasingly serious
The raw energy.Thermoelectric generation is the technology that heat energy is converted directly into electric energy by a kind of utilization Seebeck effect, with without machinery
The advantages of noiseless, pollution-free when tumbler, work, thus widely paid close attention to.But it is current using wind energy
The hot junction heating efficiency of temperature difference electricity generation device is low, and cold end radiating rate is slow, and cold warm end temperature difference is small, and generated energy is small, Er Qiexian
The inadequate modularization of the temperature difference electricity generation device using wind energy having, is unfavorable for installing expanding production additional, is also unfavorable for laid-up.
The content of the invention
It is an object of the present invention to provide a kind of temperature difference electricity generation device using wind energy, it is easy to install generating mechanism additional
Increase generated energy, and hot junction heat utilization ratio is high, and cold end radiating rate is fast, and generating efficiency is high.
In order to realize that there is provided a kind of thermo-electric generation using wind energy according to object of the present invention and further advantage
Device, including:
Base, it is horizontally fixed on the water surface;
Shell body, it is cylinder-like structure, and the shell body is vertically located on the base, and the shell body
Middle part and the rotatable fixation of the base, the top of the shell body are provided with multiple blades, and the shell body is located at the bottom
Surface below seat is provided with the first engaging tooth;
Inner housing, it is coaxially disposed inside the shell body, and the internal diameter of the inner housing is less than the interior of the shell body
Footpath, the annular space between the inner housing outer wall and the shell body inwall is closed at both ends, forms a water space;
Hot water inlet pipe and hot water out pipe, it is arranged on the enclosure interior, and along the axially extending of the inner housing;
Cold water inlet pipe and cold water outlet pipe, it is arranged on inside the inner housing, and is prolonged along the axial direction of the inner housing
Stretch, the first delivery pump, the cold water inlet pipe and the cold water outlet pipe and the water space point are provided with the cold water inlet pipe
Do not connect;
Multiple cold water storage cisterns, it is cylinder-like structure, and the cold water storage cistern is located under water, and upper end it is rotatable be fixed on it is described
Base lower surface, the outer wall of the cold water storage cistern is provided with the second engaging tooth, second engaging tooth and institute close to the position of upper end
State the engagement of the first engaging tooth;
Multiple first coil pipes, first coil pipe is by the mosquito-repellent incense shape structure of doubling metal tube coiling, first disk
The contour line of pipe meets Archimedes spiral, and multiple first coil pipe parallel intervals are arranged on inside the inner housing, and described
Plane where one coil pipe perpendicular to the inner housing axis, the water inlet and delivery port of first coil pipe respectively with it is described
Hot water inlet pipe is connected with hot water out pipe;
Multiple second coil pipes, second coil pipe is by the mosquito-repellent incense shape structure of doubling metal tube coiling, second disk
The contour line of pipe meets Archimedes spiral, and multiple second coil pipe parallel intervals are arranged on inside the inner housing, and described second
Coil pipe is parallel with first coil pipe, and each second coil pipe is respectively positioned between two the first coil pipes, second coil pipe
Water inlet and delivery port are connected with the cold water inlet pipe and cold water outlet pipe respectively;
Multiple thermo-electric generation components, each thermo-electric generation component be arranged at first coil pipe and second coil pipe it
Between, and make thermo-electric generation component obtain hot junction to fit with the surface of the first coil pipe, make the cold end and the second disk of thermo-electric generation component
The surface laminating of pipe;
Wherein, the water space is connected with the cold water storage cistern by first circulation pipe and second circulation pipe, and described first
It is respectively arranged with first circulation pump and second circulation pump on circulation pipe and the second circulation pipe, the first circulation pump and described
The water delivery of second circulation pump is in opposite direction, the first temperature sensor is provided with the water space, when the first temperature sensor
When detecting the water temperature in the water space higher than the first design temperature, the first circulation pump and the second circulation are opened
Pump, until the water temperature in the water space is less than the first design temperature.
Preferably, the temperature difference electricity generation device using wind energy, in addition to:
First boiler and the second boiler, water, first boiler and hot water inlet pipe and hot water are filled inside it
Outlet pipe is connected, and first boiler is connected with second boiler by the 3rd circulation pipe and the 4th circulation pipe, described
Second water heater is connected with the water inlet pipe and outlet pipe of solar water heater, on the 3rd circulation pipe and the 4th circulation pipe
It is respectively arranged with the 3rd circulating pump and the 4th circulating pump, the water delivery direction phase of the 3rd circulating pump and the 4th circulating pump
Instead, second temperature sensor is provided with first boiler, when second temperature sensor is detected in the first boiler
When water temperature is less than the second design temperature, the 3rd circulating pump and the 4th circulating pump are opened, until first boiler
In water temperature be higher than the second design temperature.
Preferably, the temperature difference electricity generation device using wind energy, the length of shell body part in water is not
Less than 3 meters.
Preferably, the temperature difference electricity generation device using wind energy, it is the shell body, the inner housing, described cold
Water tank makes by easy Heat Conduction Material.
Preferably, the temperature difference electricity generation device using wind energy, first boiler and second hot water
The surface of case is provided with heat-insulation layer.
Preferably, the temperature difference electricity generation device using wind energy, first coil pipe and second coil pipe
Material is copper, and the center of first coil pipe and second coil pipe is overlapped with the axis of the inner housing.
Preferably, the temperature difference electricity generation device using wind energy, first design temperature is 25 DEG C, described the
Two design temperatures are 85 DEG C.
The present invention at least includes following beneficial effect:
1st, the first coil pipe, the second coil pipe and the thermo-electric generation component being clipped between the first coil pipe and the second coil pipe of the invention
An electricity generation module is constituted, the water supply to the first coil pipe and the second coil pipe is also facilitated very much, also easily assembling between electricity generation module
Series connection, thus the present invention is especially suitable for installing generating mechanism increasing electricity output additional, is also very suitable for reducing generating electricity according to actual conditions
Mechanism.
2nd, the first coil pipe and the second coil pipe of the invention are formed by coiling after single tube doubling, delivery port and the equal position of water inlet
In outside, easy water filling He Ji and into module, and the profile of the first coil pipe and the second coil pipe meets Archimedes spiral, compares
In U-tube and other random bend pipes, the flow velocity and heat utilization ratio of water are drastically increased.
3rd, the present invention is arranged on the water surface, is radiated using the cold water of underwater, and drives shell body rotation using wind energy
Turn, and then drive cold water storage cistern rotation, strengthen radiating, and hot water can be produced using solar water heater, it is not necessary to utilize invention
The electricity itself produced is heated and radiated, and reduces the loss of generated energy.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is the structural representation of the first coil pipe of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in Figure 1, 2, the present invention provides a kind of temperature difference electricity generation device using wind energy, including:
Base 1, it is horizontally fixed on the water surface;
Shell body 2, it is cylinder-like structure, and the shell body 2 is vertically located on the base 1, and the shell
The middle part of body 2 and the rotatable fixation of the base 1, the top of the shell body 2 is provided with multiple blades 5, the shell body 2
The surface of the lower section of base 1 is provided with the first engaging tooth 21;
Inner housing, it is coaxially disposed inside the shell body 2, and the internal diameter of the inner housing is less than the shell body 2
Annular space between internal diameter, inner housing outer wall and the shell body 2 inwall is closed at both ends, forms a water space 11;
Hot water inlet pipe 8 and hot water out pipe 9, it is arranged on the enclosure interior, and prolongs along the axial direction of the inner housing
Stretch;
Cold water inlet pipe 6 and cold water outlet pipe 7, it is arranged on inside the inner housing, and along the axial direction of the inner housing
The first delivery pump, the cold water inlet pipe 6 and the cold water outlet pipe 7 and water storage sky are provided with extension, the cold water inlet pipe 6
Between 11 be respectively communicated with;
Multiple cold water storage cisterns 12, it is cylinder-like structure, and the cold water storage cistern 12 is located under water, and upper end is rotatable is fixed on
The lower surface of base 1, the outer wall of the cold water storage cistern 12 is provided with the second engaging tooth 121, described second close to the position of upper end
Engaging tooth 121 is engaged with first engaging tooth 21;
Multiple first coil pipes 3, first coil pipe 3 by doubling metal tube coiling mosquito-repellent incense shape structure, described first
The contour line of coil pipe 3 meets Archimedes spiral, and multiple parallel intervals of first coil pipe 3 are arranged on inside the inner housing, and institute
State the axis of the plane perpendicular to the inner housing at the place of the first coil pipe 3, water inlet and the delivery port difference of first coil pipe 3
Connected with the hot water inlet pipe 8 and hot water out pipe 9;
Multiple second coil pipes 4, second coil pipe 4 by doubling metal tube coiling mosquito-repellent incense shape structure, described second
The contour line of coil pipe 4 meets Archimedes spiral, and multiple parallel intervals of second coil pipe 4 are arranged on inside the inner housing, described
Second coil pipe 4 is parallel with first coil pipe 3, and each second coil pipe 4 is respectively positioned between two the first coil pipes 3, and described
The water inlet and delivery port of two coil pipes 4 are connected with the cold water inlet pipe 6 and cold water outlet pipe 7 respectively;
Multiple thermo-electric generation components 10, each thermo-electric generation component 10 is arranged at first coil pipe 3 and one second
Between coil pipe 4, and make thermo-electric generation component 10 hot junction fitted with the surface of the first coil pipe 3, make thermo-electric generation component 10
Cold end is fitted with the surface of the second coil pipe 4;
Wherein, the water space 11 is connected with the cold water storage cistern 12 by first circulation pipe and second circulation pipe, described
Be respectively arranged with first circulation pump and second circulation pump on first circulation pipe and the second circulation pipe, the first circulation pump and
The water delivery of the second circulation pump is in opposite direction, the first temperature sensor is provided with the water space 11, when the first temperature
When the water temperature that sensor detects in the water space 11 is higher than the first design temperature, the first circulation pump is opened and described
Second circulation pump, until the water temperature in the water space 11 is less than the first design temperature.
In the above-mentioned technical solutions, hot water inlet pipe 8 is the supplying hot water of the first coil pipe 3, and cold water inlet pipe 6 is the cooling of the second coil pipe 4
Water, the first coil pipe 3 and the second coil pipe 4 clamping thermo-electric generation component 10, the hot junction of thermo-electric generation component 10 and cold end formation temperature
Difference is generated electricity.The bottom of shell body 2 and cold water storage cistern 12 are set under water, and the water of storage inside water is reduced using low temperature under water
Temperature, water space 11 is to the cooling water of cold water inlet pipe 6, and cold water storage cistern 12 is used for and the exchanged water of water space 11, reduction water space 11
Water temperature.Shell body 2 can rotate under the driving of blade 5, and pass through the engagement of the first engaging tooth 21 and the second engaging tooth 121
Drive cold water storage cistern 12 to rotate, strengthen the water-cooled of water space 11 and cold water storage cistern 12 so that in water space 11 and cold water storage cistern 12
The water in portion is maintained at lower temperature.First coil pipe 3, the second coil pipe 4 and the temperature difference being clipped between the first coil pipe 3 and the second coil pipe 4
Electrification component 10 constitutes an electricity generation module, and the first coil pipe 3 and the water inlet of the second coil pipe 4 are located at outside with the mouth of a river is blown, and hot water enters
Pipe 8, hot water out pipe 9, cold water inlet pipe 6 and cold water outlet pipe 7 supply water each along being axially disposed within housing and water outlet are facilitated very much,
Therefore also easily assembling series connection between electricity generation module so that the present invention is especially suitable for installing generating mechanism increasing electricity output additional, nor
Often it is adapted to reduce generating mechanism according to actual conditions.The first coil pipe 3 and the second coil pipe 4 of the present invention is by coiling after single tube doubling
Form, such as Fig. 2, profile meets Archimedes spiral, compared to U-tube and other random bend pipes, drastically increases water
Flow velocity and heat utilization ratio.
In another technical scheme, the temperature difference electricity generation device using wind energy, in addition to:
First boiler 13 and the second boiler 14, water, first boiler 13 and hot water inlet pipe 8 are filled inside it
Connected with hot water out pipe 9, first boiler 13 is circulated with second boiler 14 by the 3rd circulation pipe and the 4th
Pipe is connected, and second water heater connects with the water inlet pipe and outlet pipe of solar water heater, the 3rd circulation pipe and described
The 3rd circulating pump and the 4th circulating pump are respectively arranged with 4th circulation pipe, the 3rd circulating pump and the 4th circulating pump
Water delivery is in opposite direction, and second temperature sensor is provided with first boiler 13, when second temperature sensor detects the
When water temperature in one boiler 13 is less than the second design temperature, the 3rd circulating pump and the 4th circulating pump are opened, until
Water temperature in first boiler 13 is higher than the second design temperature.Here, the first boiler 13 is used for the heat supply of hot water inlet pipe 8
Water, the second boiler 14 is used to exchange with the first boiler 13 progress hot water, the temperature of the first boiler 13 is maintained higher
Position, solar water heater is to the supplying hot water of the second boiler 14.
In another technical scheme, the temperature difference electricity generation device using wind energy, the shell body 2 is in the middle part of water
The length divided is not less than 3 meters.Here there is provided the preferred depth of shell body 2, maintain the water temperature in shell body 2 relatively low
Temperature, is easy to radiate to the cold end of thermo-electric generation component 10.
In another technical scheme, the temperature difference electricity generation device using wind energy, the shell body 2, it is described in
Housing, the cold water storage cistern 12 make by easy Heat Conduction Material.Here, the convenient reduction water space 11 of Heat Conduction Material and cold water storage cistern 12
Interior water temperature.
In another technical scheme, the temperature difference electricity generation device using wind energy, the He of the first boiler 13
The surface of second boiler 14 is provided with heat-insulation layer.Here, the heat of the first boiler 13 and the second boiler 14 is reduced
Scatter and disappear, improve capacity usage ratio.
In another technical scheme, the temperature difference electricity generation device using wind energy, first coil pipe 3 and described
The material of second coil pipe 4 is copper, and the center of first coil pipe 3 and second coil pipe 4 is overlapped with the axis of the inner housing.
Here so that the present invention is easier to intensive, raising space availability ratio, and is easy to expand generating scale.
In another technical scheme, the temperature difference electricity generation device using wind energy, first design temperature is
25 DEG C, second design temperature is 85 DEG C.Here there is provided the preferred value of the first design temperature and the second design temperature, make
The hot junction and cold end for obtaining thermo-electric generation component 10 keep the larger temperature difference, improve generated energy.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.