CN201527118U - Hot smelting system - Google Patents
Hot smelting system Download PDFInfo
- Publication number
- CN201527118U CN201527118U CN2009201722353U CN200920172235U CN201527118U CN 201527118 U CN201527118 U CN 201527118U CN 2009201722353 U CN2009201722353 U CN 2009201722353U CN 200920172235 U CN200920172235 U CN 200920172235U CN 201527118 U CN201527118 U CN 201527118U
- Authority
- CN
- China
- Prior art keywords
- heat
- smelting
- heat absorption
- heliostat
- salt melting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
Abstract
The utility model provides a hot smelting system which mainly consists of a heliostat system, a central receiving tower, heat absorption cells, a salt melting transferring system, a heat exchanging system, a smelting system, a steam power generating system and an energy storing system, wherein the heat absorption cells are a plurality of salt melting units distributed on a conveying caterpillar band; the salt melting transferring system is mainly made of zirconium oxide; the heliostat system is placed in a plane sloping surface field with higher outer part and lower inner part or in a stair-shaped sloping surface field and the heliostat system reflects sunlight in a centralized manner onto the heat absorption cells of the central receiving tower; after absorbing enough heat from bottom to top through the heat absorption cells of the central receiving tower, the salt melting transferring system enters the heat exchanging system and transfers heat to the smelting system, then the rest heat is used for power generation of the steam power generating system, and the generated power is stored by the energy storing system and can be integrated to power systems or used for smelting; the driving speed of the caterpillar band of the salt melting transferring system can be adjusted; and the hot smelting system has the effects of utilizing solar energy for conducting hot smelting and generating power, and redundant energy can be stored.
Description
Technical field
The utility model relates to a kind of hot melt and refines system, especially a kind of tower-type solar thermal smelting system.
Background technology
China's secondary aluminium industry develops very fast in nearest several years, no matter is output or production scale, first of the Dou Ju secondary nonferrous metal, occupies important position in China's aluminium industry.But extremely inharmonic with the secondary aluminium industry of fast development is that the environmental consciousness of the sector is very poor, and environmental protection work is very backward, has had a strong impact on the development in this field.Along with the attention of country to environmental protection work, relevant department constantly strengthens the management of secondary aluminium industrial environment, and some with serious pollution secondary aluminium enterprises will be eliminated.It can be asserted that, the competition of secondary aluminium industry from now on will be the competition of environment, and environmental problem can't resolve, and enterprise just is difficult to existence, and to this, we should have clear-headed understanding.From the environment present situation of present China secondary metal industrial enterprise, the major pollutants that environment is polluted are waste gas, and the energy that uses mainly is non-renewable pollutions such as coal, and are bigger to environmental nuisance.
If solar energy can be combined with melting, allow solar energy as the energy of melting, not only can save a large amount of energy, and the influence of environment has been reduced greatly, just, also have all many-sides to need to improve because technology is not quite ripe.
Summary of the invention
At the problems referred to above, the utility model provides a kind of hot melt to refine system.
A kind of hot melt refines system, mainly by the heliostat system, central authorities receive tower, the heat absorption pond, melt the salt transmission system, heat-exchange system, smelting system, steam generating system and energy-storage system are formed, it is characterized in that its heat absorption pond is to be distributed in a plurality of salt unit that melt that transmit on the crawler belt, melting the salt transmission system mainly makes with zirconia, the heliostat system is positioned in domatic of high outside and low outside plane or the stepped domatic field, the heliostat system concentrates sunlight and is reflected on the central authorities reception tower heat absorption pond, melt heat absorption pond that the salt transmission system receives tower through central authorities from lower to upper stay for some time absorb enough heats after, down enter heat-exchange system with the heat transferred smelting system, then after-heat is used for the steam generating system generating, and store through energy-storage system, can be connected to the grid or be used for melting, the speed that wherein melts the crawler belt transmission of salt transmission system can be adjusted according to intensity of illumination.
Remarkable result of the present utility model is to utilize solar energy to carry out the hot melt refining, large-area light and heat collection makes solar energy thermal-power-generating become the new type solar energy that can realize and utilizes mode, utilize steam to generate electricity, also avoided owing to decide the light microscopic space regulate improper cause block the waste that causes luminous energy, and pollution-free, do not have discharging, and unnecessary energy can store through energy-storage system, be subjected to the influence of sunshine less, can realize not having the melting of interruption.
Description of drawings
Fig. 1 is hot melt refining system schematic
Fig. 2 melts the schematic diagram of salt transmission system for hot melt refining system
Among Fig. 1: 1, the heliostat system; 2, heat is melted the salt transmission system; 3, central authorities receive tower; 4, the heat absorption pond; 5, energy-storage system; 6, the cold salt transmission system of melting; 7, smelting system; 8, steam generating system.
Among Fig. 2: 9, melt the salt unit; 10, the transmission crawler belt.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further: heat absorption pond 4 is for being distributed in a plurality of salt unit 9 that melt that transmit on the crawler belt 10, melting the salt transmission system mainly makes with zirconia, heliostat system 1 is positioned in domatic of high outside and low outside plane or the stepped domatic field, heliostat system 1 concentrates sunlight and is reflected on the central authorities reception tower 3 heat absorption ponds 4, the cold salt transmission system 6 of melting stays for some time the enough heats of absorption after the overheated salt transmission system 2 of melting down enters heat-exchange system with heat transferred smelting system 7 through the heat absorption pond 4 of central authorities' reception tower 3 from lower to upper, then after-heat is used for steam generating system 8 generatings, and through energy-storage system 5 storages, can be connected to the grid or be used for melting, the speed that wherein melts crawler belt 10 transmissions of salt transmission system can be adjusted according to intensity of illumination, makes each heat through smelting system enough reach smelting temperature and is advisable.
The beneficial effects of the utility model are to utilize solar energy to carry out hot smelting, large-area light and heat collection makes solar energy thermal-power-generating become the new type solar energy that can realize and utilizes mode, utilize steam to generate electricity, also avoided owing to decide the light microscopic space regulate improper cause block the waste that causes luminous energy, and pollution-free, do not have discharging, and unnecessary energy can store through energy-storage system, be subjected to the impact of sunshine littler, can realize not having the melting of interruption.
Claims (1)
1. a hot melt refines system, mainly receive tower, heat absorption pond, melt salt transmission system, heat-exchange system, smelting system, steam generating system and energy-storage system and form by heliostat system, central authorities, it is characterized in that its heat absorption pond is to be distributed in a plurality of salt unit that melt that transmit on the crawler belt, melting the salt transmission system mainly makes with zirconia, the heliostat system is positioned in domatic of high outside and low outside plane or the stepped domatic field, and the heliostat system concentrates sunlight and is reflected on the central authorities reception tower heat absorption pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201722353U CN201527118U (en) | 2009-05-26 | 2009-05-26 | Hot smelting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201722353U CN201527118U (en) | 2009-05-26 | 2009-05-26 | Hot smelting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527118U true CN201527118U (en) | 2010-07-14 |
Family
ID=42518404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201722353U Expired - Fee Related CN201527118U (en) | 2009-05-26 | 2009-05-26 | Hot smelting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527118U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166962A (en) * | 2017-05-27 | 2017-09-15 | 青海大学 | A kind of solar energy light metal smelting-furnace |
| CN107345714A (en) * | 2017-07-25 | 2017-11-14 | 广东五星太阳能股份有限公司 | A kind of solar high-temperature air heat dump based on flow solids particle |
| CN110513893A (en) * | 2019-08-29 | 2019-11-29 | 北京首航艾启威节能技术股份有限公司 | Tower type photo-thermal power station solid heat absorber |
-
2009
- 2009-05-26 CN CN2009201722353U patent/CN201527118U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166962A (en) * | 2017-05-27 | 2017-09-15 | 青海大学 | A kind of solar energy light metal smelting-furnace |
| CN107166962B (en) * | 2017-05-27 | 2019-03-19 | 青海大学 | A kind of solar energy light metal smelting-furnace |
| CN107345714A (en) * | 2017-07-25 | 2017-11-14 | 广东五星太阳能股份有限公司 | A kind of solar high-temperature air heat dump based on flow solids particle |
| CN110513893A (en) * | 2019-08-29 | 2019-11-29 | 北京首航艾启威节能技术股份有限公司 | Tower type photo-thermal power station solid heat absorber |
| CN110513893B (en) * | 2019-08-29 | 2021-04-09 | 首航高科能源技术股份有限公司 | Tower type photo-thermal power station solid heat absorber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101022138A (en) | Solar photovoltaic/photothermal combined apparatus | |
| CN203942493U (en) | A kind of photovoltaic and photothermal assembly | |
| CN201527118U (en) | Hot smelting system | |
| CN202085106U (en) | Solar energy storage power generating set | |
| CN207638617U (en) | A kind of photovoltaic and photothermal combined apparatus based on phase change heat storage material | |
| CN201680447U (en) | Control system of radiation heat furnace for mobile solar PV kitchen | |
| CN201514496U (en) | Solar light collecting conduction device | |
| CN201166475Y (en) | Plane transmission type line focusing solar energy concentrating collector | |
| CN202747471U (en) | Solar heat storing and heating system | |
| CN204928746U (en) | Spotlight solar electric system with heat abstractor | |
| CN215252114U (en) | Device and asphalt tank of supplementary pitch heating | |
| CN102570915A (en) | Solar photo-thermal comprehensive generating system | |
| CN103206791B (en) | Light-condensingsolar boiler | |
| CN108444111A (en) | A kind of photo-thermal double back receipts solar energy system | |
| CN201525876U (en) | Tower type solar energy titanium sponge smelting system | |
| CN201017894Y (en) | Solar photovoltaic/photothermal coupling device | |
| CN103452338A (en) | Solar shading rest pavilion | |
| CN207395213U (en) | A kind of cavity type thermal-collecting tube of cogeneration | |
| CN202559781U (en) | Solar shading and resting pavilion | |
| CN202452717U (en) | Solar concentrating, tracking and heating system | |
| CN204442271U (en) | A kind of solar energy highly effective utilizes device | |
| CN203788240U (en) | Solar photovoltaic photothermal integrated assembly | |
| CN202578045U (en) | Concentrating solar coolness-enjoying rest pavilion | |
| CN202017030U (en) | Water quenching discharge heat recovery unit | |
| CN201570996U (en) | Solar sun-tracking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20110526 |