IT201700018423A1 - Plant for the production of hot water energy, through the concentration of sunlight on a driver's bar - Google Patents
Plant for the production of hot water energy, through the concentration of sunlight on a driver's barInfo
- Publication number
- IT201700018423A1 IT201700018423A1 IT102017000018423A IT201700018423A IT201700018423A1 IT 201700018423 A1 IT201700018423 A1 IT 201700018423A1 IT 102017000018423 A IT102017000018423 A IT 102017000018423A IT 201700018423 A IT201700018423 A IT 201700018423A IT 201700018423 A1 IT201700018423 A1 IT 201700018423A1
- Authority
- IT
- Italy
- Prior art keywords
- container
- cell
- duct
- plant
- circuit
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 150000003839 salts Chemical class 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 239000011780 sodium chloride Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
- F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
- F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
- F28D2020/0047—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material using molten salts or liquid metals
-
- 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
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Description
RIASSUNTO SUMMARY
Si descrive un' impianto per la produzione dell' energia e calore, comprendente una lente (1) di concentrazione che concentra i raggi solari in una piastra semilunare di metallo conducente (2) che é collegato con la barra conducente (13) che a sua volta è collegato con un contenitore di sale grosso (12), immersa in questo contenitore (4), che all' interno contiene le serpentine (8) e il fluido salino che circola in un circuito chiuso che comprende la cella (4) dove si concentra tutta la temperatura iniettata nella barra conducente (13), e il contenitore di sale grosso (12), questa cella (4) é immerso ermeticamente in un contenitore esterno ermetico (3) chiusa che trasmette il calore prodotto al liquido interno di essa dove è costruito un scambiatore di calore (9), per non mischiare le acque sanitarie con le acque di servizio, riscaldamento e condizionamento ecc., questo contenitore (3) é collegato con la condotta di vapore che serve alle diverse necessita di uso. A plant for the production of energy and heat is described, comprising a concentration lens (1) which concentrates the solar rays in a semilunar plate of conducting metal (2) which is connected to the conducting bar (13) which volta is connected with a container of coarse salt (12), immersed in this container (4), which inside contains the coils (8) and the saline fluid that circulates in a closed circuit that includes the cell (4) where it is concentrates all the temperature injected in the driver bar (13), and the container of coarse salt (12), this cell (4) is hermetically immersed in a sealed external container (3) which transmits the heat produced to the liquid inside it where a heat exchanger (9) is built, so as not to mix the sanitary water with the service water, heating and conditioning water, etc., this container (3) is connected to the steam duct which serves the various needs of use.
Il circuito chiuso che parte dalla cella (4) é collegato tramite la condotta (6) che indirizza la pressione di vapore al circuito di produzione di energia, e la condotta di rientro dal circuito (11),nel contenitore (4). The closed circuit that starts from the cell (4) is connected through the duct (6) which directs the steam pressure to the energy production circuit, and the return duct from the circuit (11), into the container (4).
Descrizione dell'invenzione industriale dal titolo: "IMPIANTO PER PRODUZIONE DI ENERGIA E ACQUA CALDA, TRAMITE LA CONCENTRAZIONE DEI RAGGI SOLARI SU BARRA CONDUCENTE" Description of the industrial invention entitled: "PLANT FOR THE PRODUCTION OF ENERGY AND HOT WATER, THROUGH THE CONCENTRATION OF THE SOLAR RAYS ON THE DRIVER BAR"
La presente invenzione riguarda un' impianto per la produzione di energia e acqua calda, sfruttando le differenze di potenzialità create dal processo di concentrazione nelle fasi dell' impianto, tramite la concentrazione dei raggi solari sulla barra conducente immerso nel fluido carico di sale fuso, e collegato a sua volta con il contenitore di sale grosso (12), disposti lungo il circuito idraulico costitutivo dell'impianto. The present invention relates to a plant for the production of energy and hot water, exploiting the potential differences created by the concentration process in the plant phases, through the concentration of the sun's rays on the driver bar immersed in the fluid loaded with molten salt, and in turn connected to the container of coarse salt (12), arranged along the hydraulic circuit constituting the system.
L'impianto della presente invenzione è sostanzialmente composto da una lente Fresnel (1) che concentra i raggi solari sulla piastra semilunare conducente (2) che a sua volta é collegata con la barra conducente (13) la quale é immersa in modo ermetico nel contenitore carico di fluido salino (4) che serve per espandere il calore acquisito dalla barra di metallo con alto coefficiente di conducibilità (13), che diventa una resistenza, questo contenitore (4) é collegato con le serpentine (8) e le condotte di uscita di vapore (6) e la condotta di entrata (11), tutta questa cella è immersa dentro nel contenitore esterno (3) che contiene dentro di esso anche lo scambiatore di calore (9) per non mischiare le acque sanitarie con quelle di servizio collegate tra di loro nelle varie fasi del percorso seguito dal fluido. The system of the present invention is substantially composed of a Fresnel lens (1) which concentrates the sun's rays on the driver semilunar plate (2) which in turn is connected to the driver bar (13) which is hermetically immersed in the container load of saline fluid (4) which serves to expand the heat acquired by the metal bar with high conductivity coefficient (13), which becomes a resistance, this container (4) is connected with the coils (8) and the outlet pipes of steam (6) and the inlet duct (11), this whole cell is immersed inside the external container (3) which also contains the heat exchanger (9) in order not to mix the sanitary water with the connected service water between them in the various phases of the path followed by the fluid.
Il vapore accumulato nel contenitore (3) si collega tramite la condotta (5) di vapore e acqua calda che indirizza il calore nei vari servizi di necessità. The steam accumulated in the container (3) is connected through the steam and hot water duct (5) which directs the heat to the various services of need.
Le caratteristiche dell'impianto secondo la presente invenzione risulteranno dalla seguente descrizione dettagliata dei suoi componenti e successivamente del principio di funzionamento dell'impianto stesso , facendo riferimento al disegno annesso FIG. 1 che mostra in forma schematica sia la costituzione dell'impianto che il suo funzionamento. Ogni componente dell'impianto potrà essere realizzato con gli elementi ed i materiali più idonei allo scopo, lo schema qui appresso illustrato essendo dato a puro titolo esemplificativo per una piena comprensione del trovato. The characteristics of the plant according to the present invention will result from the following detailed description of its components and subsequently of the operating principle of the plant itself, with reference to the attached drawing FIG. 1 which shows in schematic form both the constitution of the plant and its operation. Each component of the system can be made with the elements and materials most suitable for the purpose, the diagram below being given purely by way of example for a full understanding of the invention.
I numeri e le lettere elencati corrispondono a quelli riportati sullo schema. The numbers and letters listed correspond to those shown on the diagram.
1)Lente di concentramento Fresnel 1) Fresnel lens
2)Piastra semilunare che comprende il raggio di rotazione. 2) Semilunar plate which includes the radius of rotation.
3)Cella esterna di tenuta pressione con fluido sanitario. 3) External pressure seal cell with sanitary fluid.
4)Cella di tenuta pressione con fluido salino fuso. 4) Pressure seal cell with molten saline fluid.
5)Condotta di uscita acqua calda per servizi di necessità sanitaria. 5) Hot water outlet pipe for services of sanitary necessity.
6)Condotta di uscita di pressione vapore con miscela salina. 7)Condotta di uscita scambiatore di calore. 6) Steam pressure outlet pipe with saline mixture. 7) Heat exchanger outlet pipe.
8)Serpentina. 8) Serpentine.
9)Serpentina di scambiatore di calore. 9) Heat exchanger coil.
10) Conduttore di entrata acqua di servizi scambiatore. 10) Exchanger service water inlet conductor.
11) Condotta di entrata dal circuito salina. 11) Inlet pipe from the saline circuit.
12) Contenitore di sale grosso. 12) Container of coarse salt.
13) Barra conducente . 13) Driver bar.
Segue ora una descrizione del principio di funzionamento dell'impianto facendo riferimento ai suoi componenti precedentemente elencati. A description of the operating principle of the system now follows with reference to its components listed above.
Il principio di funzionamento di questo sistema e basato nel concentrare il calore dei raggi solari tramite la lente di Fresnel sulla barra di conduzione di titanio, la quale rappresenta un cilindro, e nello stesso tempo rappresenta una superficie che si carica in modo uniforme in tutta la sua superficie e nel tutto suo nucleo e in questo modo assorbe e amplifica l'energia della concentrazione, più l'energia che si accumula continuamente in tutto il tragitto della durata giornaliera nel contenitore di sale grosso. The operating principle of this system is based on concentrating the heat of the sun's rays through the Fresnel lens on the titanium conduction bar, which represents a cylinder, and at the same time represents a surface that is charged uniformly throughout the its surface and its whole core and in this way it absorbs and amplifies the energy of concentration, plus the energy that accumulates continuously throughout the journey of the daily duration in the container of coarse salt.
L'impianto si carica con i fluidi riempiendo i rispettivi circuiti regolarmente tramite le linea di carico usando i rispettivi rubinetti appositamente costruito per questa operazione. Si assicura la chiusura del rubinetto in modo che tutto il circuito non ha ostacoli per la circolazione. Si posiziona la lente di concentrazione (1) che la sua concentrazione di raggi che colpisce la piastra semilunare (2) che é collegata con la barra conducente (13) immerso nell' acqua salina, che finisce nel contenitore (4) collegato a sua volta con il contenitore di sale grosso (12) The system is charged with fluids by filling the respective circuits regularly through the loading line using the respective taps specially built for this operation. The tap is closed so that the entire circuit has no obstacles to circulation. The concentration lens (1) is positioned and its concentration of rays striking the lunate plate (2) which is connected to the driver bar (13) immersed in saline water, which ends up in the container (4) connected in turn with container of coarse salt (12)
Con la continuità dell' irraggiamento concentrato la piastra semilunare (2) trasmette il calore sulla barra conducente (13) che inizia a scaldarsi per via dell' altissima temperatura emessa dalla concentrazione, che a sua volta induce il calore dentro nel contenitore di sale grosso (12), e nel circuito salino, che inizia ad andare in ebollizione e trasmette il sua calore concentrato nel contenitore esterno (3) collegato costruttivamente con il circuito dei servizi sanitari o altre necessità a seconda dell' utilizzo e lo scambiatore (9) che scambia il calore alle necessità dovute, che anch' essa inizia ad andare in ebollizione e crea vapore che una parte di queste evaporazioni in alta pressione si induce nel sistema degli utilizzi di diverse necessità. With the continuity of the concentrated irradiation, the semilunar plate (2) transmits the heat to the driver bar (13) which begins to heat up due to the very high temperature emitted by the concentration, which in turn induces the heat inside the container of coarse salt ( 12), and in the saline circuit, which begins to boil and transmits its concentrated heat to the external container (3) which is constructively connected to the sanitary services circuit or other needs depending on the use and the exchanger (9) which exchanges the heat to the due needs, which also begins to boil and creates steam which a part of these evaporations in high pressure induces in the system of uses of different needs.
Per quello che riguarda il circuito del flusso di sale fuso (4) la temperatura creata per via della concentrazione nella cella (4) il vapore viene indirizzata tramite la condotta (6) nel circuito di produzione di energia, e rientra da questo circuito nella camera (4) tramite la condotta (11). As regards the circuit of the flow of molten salt (4), the temperature created due to the concentration in the cell (4), the steam is directed through the duct (6) into the energy production circuit, and returns from this circuit to the chamber (4) through the conduit (11).
Una volta il flusso entrato nella cella (4) finisce il ciclo e ha inizio il Once the flow has entered the cell (4) the cycle ends and the
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000018423A IT201700018423A1 (en) | 2017-02-24 | 2017-02-24 | Plant for the production of hot water energy, through the concentration of sunlight on a driver's bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000018423A IT201700018423A1 (en) | 2017-02-24 | 2017-02-24 | Plant for the production of hot water energy, through the concentration of sunlight on a driver's bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT201700018423A1 true IT201700018423A1 (en) | 2018-08-24 |
Family
ID=59297292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT102017000018423A IT201700018423A1 (en) | 2017-02-24 | 2017-02-24 | Plant for the production of hot water energy, through the concentration of sunlight on a driver's bar |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT201700018423A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100052248A (en) * | 2008-11-10 | 2010-05-19 | 박명호 | Solar heat accumulation apparatus |
| WO2011027309A2 (en) * | 2009-09-04 | 2011-03-10 | Andrea De Riccardis | Thermal energy storage system by direct solar radiation |
| WO2016207000A1 (en) * | 2015-06-23 | 2016-12-29 | Mohamed Mansour Ali | A thermal energy accumulator |
-
2017
- 2017-02-24 IT IT102017000018423A patent/IT201700018423A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100052248A (en) * | 2008-11-10 | 2010-05-19 | 박명호 | Solar heat accumulation apparatus |
| WO2011027309A2 (en) * | 2009-09-04 | 2011-03-10 | Andrea De Riccardis | Thermal energy storage system by direct solar radiation |
| WO2016207000A1 (en) * | 2015-06-23 | 2016-12-29 | Mohamed Mansour Ali | A thermal energy accumulator |
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