CN206919429U - A kind of thermo-electric generation sheet external solar energy equipment - Google Patents
A kind of thermo-electric generation sheet external solar energy equipment Download PDFInfo
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- CN206919429U CN206919429U CN201720748063.4U CN201720748063U CN206919429U CN 206919429 U CN206919429 U CN 206919429U CN 201720748063 U CN201720748063 U CN 201720748063U CN 206919429 U CN206919429 U CN 206919429U
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- heat transfer
- transfer medium
- thermo
- electric generation
- generation sheet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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Abstract
The utility model discloses a kind of thermo-electric generation sheet external solar energy equipment, including：The thermal-collecting tube being inclined on support and the fluid reservoir connected with one end of thermal-collecting tube, translucent hull cell are provided with the support, the hull cell is located at the top of thermal-collecting tube, and at least one reflective mirror is provided with the top of the support；Heat transfer medium case is provided with the fluid reservoir, coil pipe is provided with the outside of the top and bottom of heat transfer medium case, the coil inlets are connected with solar cold water inlet, delivery port is connected with the water inlet of hot-water line in heat transfer medium case, the delivery port of hot-water line is connected with solar heat water out, heat transfer medium case one end is connected with heat transfer medium import, the other end is connected with heat transfer medium outlet, it is bonded on the outside of the top and bottom of the coil pipe difference heat transfer medium case, and thermo-electric generation sheet is respectively equipped with joint place.The utility model solves the problems, such as that existing solar conversion efficiency is low and complex procedures.
Description
Technical field
Field of solar energy is the utility model is related to, is a kind of thermo-electric generation sheet external solar energy equipment specifically.
Background technology
Photovoltaic and photothermal solar energy directly utilizes photovoltaic and photothermal solar panel, and photovoltaic and photothermal solar panel is arranged on into collection hot water
On case, solar power generation and heating are realized.This photovoltaic and photothermal solar energy can not improve on existing solar water heater, and send out
The efficiency of electricity is merely with photovoltaic and photothermal solar panel, and the efficiency of heating is merely with the thermal-collecting tube on solar energy, this generating and hair
The thermal efficiency is low, and manufacturing cost is high.In order to solve drawbacks described above, regular solar fluid reservoir and storage tank output pipe it
Between thermo-electric generation sheet is set, solar energy is converted further into electric energy, but on the one hand this mode understands loss section when liquid export
Divide heat, cause the temperature difference to reduce, reduce conversion efficiency；Another aspect thermo-electric generation sheet is to be connected to one by multiple semiconductors
Rise, cause complex procedures, cost height.
The content of the invention
The utility model solves solar power generation in the prior art and the low problem of heating efficiency, it is proposed that a kind of conversion ratio
High and low cost thermo-electric generation sheet external solar energy equipment.
Used technical scheme is the utility model to achieve these goals：
A kind of thermo-electric generation sheet external solar energy equipment, including：The thermal-collecting tube that is inclined on support and with collection
The fluid reservoir of one end connection of heat pipe, is provided with translucent hull cell on the support, the hull cell is located at thermal-collecting tube
Top, at least one reflective mirror is provided with the top of the support；Heat transfer medium case is provided with the fluid reservoir, is being passed
The top outer of thermal medium case is provided with the first coil pipe, and bottom outside is provided with the second coil pipe, first coil pipe and the second coil pipe
Water inlet is connected with solar cold water inlet respectively, the first coil pipe and the second coil pipe delivery port respectively with hot water in heat transfer medium case
The water inlet connection of pipe, the delivery port of hot-water line are connected with solar heat water out, and heat transfer medium case one end is entered with heat transfer medium
Mouth connection, the other end are connected with heat transfer medium outlet, the top outer fitting of first coil pipe and heat transfer medium case, the second disk
The bottom outside of pipe and heat transfer medium case is bonded, and thermo-electric generation sheet is respectively equipped with joint place, and thermo-electric generation sheet is cold and hot
It is close to coil pipe and the heat transfer medium case respectively in end face.
Further, the thermo-electric generation sheet and heat transfer medium box top and bottom outside are separated or be integrated in heat transfer
On the top and bottom of medium box.
Further, the thermo-electric generation sheet is in tabular, and length is consistent with the length of heat transfer medium case, and the whole temperature difference
What power generation sheet was integrated.
Preferably, the heat transfer medium in the heat transfer medium case is conduction oil, and the conduction oil is gutter oil or industrial
Oil.
Heat transfer medium case is provided with fluid reservoir in the utility model, disk is set in heat transfer medium bottom portion and top outer
Pipe, sets thermo-electric generation sheet between coil pipe and heat transfer medium case, cold water is continually entered in one side coil pipe, therefore coil pipe and heat transfer are situated between
The temperature difference persistently be present between matter case, thermo-electric generation sheet is produced electric energy by the temperature difference, without losing heat, reduce the temperature difference, improve
The transformation efficiency of solar energy；On the other hand, it is integrated due to thermo-electric generation sheet, reduces the complexity for connecting multiple semiconductors
Process, cost of labor is reduced, also provide and directly enter the temperature difference between water tank and transmission medium case by thermo-electric generation sheet
Row generates electricity, the generating efficiency of thermo-electric generation sheet and the stability to generate electricity.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is side plane structure schematic diagram of the present utility model.
Fig. 2 is principal plane structural representation of the present utility model.
Fig. 3 is the attachment structure schematic diagram of fluid reservoir inner coil pipe, thermo-electric generation sheet and transmission medium case.
Description of reference numerals：1st, support, 2, thermal-collecting tube, 3, fluid reservoir, 4, hull cell, 5, reflective mirror, 6, heat transfer medium
Case, the 7, first coil pipe, the 8, second coil pipe, 9, solar cold water inlet, 10, hot-water line, 11, solar heat water out, 12, the temperature difference
Power generation sheet, 13, heat transfer medium inlet tube, 14, heat transfer medium outlet pipe.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of thermo-electric generation sheet external solar energy equipment as shown in Figure 1 to Figure 3, including：It is inclined on support 1
Thermal-collecting tube 2 and the fluid reservoir 3 that is connected with one end of thermal-collecting tube, be provided with translucent hull cell 4 on the support 1,
The hull cell 4 is located at the top of thermal-collecting tube 2, and at least one reflective mirror 5 is provided with the top of the support 1；The storage
Heat transfer medium case 6 is provided with flow container 3, is provided with the first coil pipe 7 in the top outer of heat transfer medium case 6, bottom outside is provided with second
Coil pipe 8, the water inlet of the coil pipe 8 of the first coil pipe 7 and second are connected with solar cold water inlet 9 respectively, the first coil pipe and
Water inlet of the two coil pipe delivery ports respectively with hot-water line 10 in heat transfer medium case is connected, the delivery port and solar heat of hot-water line 10
Water out 11 is connected, and heat transfer medium case one end is connected with heat transfer medium import 13, and the other end is connected with heat transfer medium outlet 14, institute
The top outer for stating the first coil pipe 7 and heat transfer medium case 6 is bonded, the bottom outside fitting of the second coil pipe 8 and heat transfer medium case 6,
And thermo-electric generation sheet 12 is respectively equipped with joint place, and the coil pipe and biography are close in the cold and hot end face of thermo-electric generation sheet 12 respectively
Thermal medium case.Cold water is continually entered in first coil pipe and the second coil pipe, therefore the first coil pipe and the second coil pipe are situated between with heat transfer
The temperature difference between matter case persistently be present, then electric energy is converted heat into by thermo-electric generation sheet therein；And heating in hot-water line
Water is applied in life or industry.Solar energy can not only change into heat energy in the utility model, moreover it is possible to be converted further into electricity
Energy.
Further, the top and bottom of the thermo-electric generation sheet 12 and heat transfer medium case 6 outside is separated or is integrated in
On the top and bottom of heat transfer medium case 6.
Further, the thermo-electric generation sheet 12 is in tabular, and length is consistent with the length of heat transfer medium case 6, and entirely
What thermo-electric generation sheet was integrated, not only reducing needs to connect the process required for multiple semiconductors, reduces cost of labor；It is another
The stability that aspect improves the generating efficiency of thermo-electric generation sheet and generated electricity.
Preferably, the heat transfer medium in the heat transfer medium case 6 is conduction oil, and the conduction oil is gutter oil or industrial
Oil.Heat transfer medium in heat transfer medium case is conduction oil, because the boiling point of conduction oil and the boiling point of water are different, and the boiling of conduction oil
Point is higher than the boiling point of water, therefore the temperature difference of the water in the conduction oil and water tank in heat transfer medium is larger, then thermo-electric generation sheet will
The conversion rate that heat energy is converted into electric energy is fast, and conversion ratio is big, further improves the utilization rate of solar energy.Conduction oil in fluid reservoir
For gutter oil or iundustrial oil, the utilization rate of industrial waste is improved, saves the energy.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (4)
1. a kind of thermo-electric generation sheet external solar energy equipment, including：The thermal-collecting tube and and thermal-arrest being inclined on support
The fluid reservoir of one end connection of pipe, is provided with translucent hull cell on the support, the hull cell is located at thermal-collecting tube
Top, at least one reflective mirror is provided with the top of the support；It is situated between characterized in that, being provided with heat transfer in the fluid reservoir
Matter case, the first coil pipe is provided with the top outer of heat transfer medium case, bottom outside is provided with the second coil pipe, first coil pipe and
The water inlet of two coil pipes is connected with solar cold water inlet respectively, the first coil pipe and the second coil pipe delivery port respectively with heat transfer medium
The water inlet connection of hot-water line, the delivery port of hot-water line are connected with solar heat water out in case, and heat transfer medium case one end is with passing
Thermal medium inlet is connected, and the other end is connected with heat transfer medium outlet, the top outer patch of first coil pipe and heat transfer medium case
Close, the bottom outside fitting of the second coil pipe and heat transfer medium case, and thermo-electric generation sheet, and thermo-electric generation are respectively equipped with joint place
It is close to coil pipe and the heat transfer medium case respectively in the cold and hot end face of piece.
2. thermo-electric generation sheet external solar energy equipment according to claim 1, it is characterised in that the thermo-electric generation sheet
It is separated or be integrated on the top and bottom of heat transfer medium case with heat transfer medium box top and bottom outside.
3. thermo-electric generation sheet external solar energy equipment according to any one of claim 1 to 2, it is characterised in that institute
It is in tabular to state thermo-electric generation sheet, and length is consistent with the length of heat transfer medium case, and whole thermo-electric generation sheet is integrated.
4. thermo-electric generation sheet external solar energy equipment according to any one of claim 1 to 2, it is characterised in that institute
It is conduction oil to state the heat transfer medium in heat transfer medium case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748063.4U CN206919429U (en) | 2017-06-26 | 2017-06-26 | A kind of thermo-electric generation sheet external solar energy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720748063.4U CN206919429U (en) | 2017-06-26 | 2017-06-26 | A kind of thermo-electric generation sheet external solar energy equipment |
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| Publication Number | Publication Date |
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| CN206919429U true CN206919429U (en) | 2018-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720748063.4U Active CN206919429U (en) | 2017-06-26 | 2017-06-26 | A kind of thermo-electric generation sheet external solar energy equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686414A (en) * | 2019-10-26 | 2020-01-14 | 北京工业大学 | Compound parabolic light-gathering power generation-phase change heat storage device |
-
2017
- 2017-06-26 CN CN201720748063.4U patent/CN206919429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686414A (en) * | 2019-10-26 | 2020-01-14 | 北京工业大学 | Compound parabolic light-gathering power generation-phase change heat storage device |
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