CN204854338U - Phase transition heat storage medium melting furnace with perpendicular nozzle - Google Patents
Phase transition heat storage medium melting furnace with perpendicular nozzle Download PDFInfo
- Publication number
- CN204854338U CN204854338U CN201520466066.XU CN201520466066U CN204854338U CN 204854338 U CN204854338 U CN 204854338U CN 201520466066 U CN201520466066 U CN 201520466066U CN 204854338 U CN204854338 U CN 204854338U
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- China
- Prior art keywords
- molten bath
- urceolus
- melting furnace
- storage medium
- axis
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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
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model belongs to the technical field of the energy memory technique and specifically relates to a phase transition heat storage medium melting furnace with perpendicular nozzle, establishing in the inside melting furnace molten bath of urceolus including melting furnace urceolus and cover, being formed with the heating chamber between molten bath and the urceolus, molten bath upper portion is equipped with the heat storage medium's that is used for maring filler, urceolus and molten bath are the annular, the urceolus lateral wall is provided with a plurality of combustors that are used for heating the molten bath, the combustor axis with the molten bath axis is crossing. The utility model provides a phase transition heat storage medium melting furnace with perpendicular nozzle all designs urceolus and molten bath into the annular to set the combustor axis of urceolus lateral wall and molten bath axis to crossing, the flame direct injection that makes the combustor is at the molten bath lateral wall, and the molten bath heat absorption is fast, and the fused salt is fast, and is efficient.
Description
Technical field
The utility model relates to energy storage device technical field, especially a kind of phase-change thermal storage melting media stove with vertical burner.
Background technology
In solar light-heat power-generation system, energy storage is crucial and a requisite important step, energy-accumulating medium mostly is phase-change thermal storage medium, heat absorption and release is reached by the phase transformation of heat-storage medium, thus realize heat storage function, the photo-thermal power station of commercialized running, the use amount of phase-change thermal storage medium generally even more at about 30,000 tons, fast, efficient, safe, uniform heat-storage medium melting appartus becomes the indispensability of photo-thermal power plant construction.
Traditional melting appartus mostly is coiled, solid-state phase changes heat-storage medium directly cannot add and melts, fused salt groove or other auxiliary melting appartus is needed to carry out premelt in early stage, then just can enter in phase change medium melting appartus, this combination melting appartus adds equipment investment, increases cost of investment, simultaneously due to the heating in pipe of liquid phase-change medium, later stage lets out in salt process and easily occurs solidifying stifled phenomenon, will cause irremediable loss, and increase system cloud gray model risk and maintenance cost to system.The problems such as in extensive utilization process, it is slow that system there will be heat absorption speed, and efficiency is low, and power consumption is high.
Utility model content
The technical problems to be solved in the utility model is: slow in order to solve existing equipment fused salt burn-off rate, efficiency is low, consume energy high problem, the utility model provides a kind of phase-change thermal storage melting media stove with vertical burner, urceolus and molten bath is all designed to annular, and is arranged to crossing by the burner axis of outer tube side wall with molten bath axis, the flame of burner is made to inject directly on molten bath sidewall, molten bath heat absorption speed is fast, and fused salt speed is fast, and efficiency is high.
The utility model solves the technical scheme that its technical problem adopts: a kind of phase-change thermal storage melting media stove with vertical burner, comprise melting furnace urceolus and the melting furnace molten bath being set in outer barrel, heating chamber is formed between molten bath and urceolus, top, molten bath is provided with the filler for heat-storage medium of annotating, described urceolus and molten bath are annular, described outer tube side wall is provided with some burners for heated molten bath, described burner axis and described molten bath axes intersect.
Particularly, described burner axis and molten bath intersect vertical axis.
As preferably, described burner is evenly arranged on outer tube side wall.
The beneficial effects of the utility model are: a kind of phase-change thermal storage melting media stove with vertical burner that the utility model provides, urceolus and molten bath are all designed to annular, and the burner axis of outer tube side wall is arranged to crossing with molten bath axis, the flame of burner is made to inject directly on molten bath sidewall, molten bath heat absorption speed is fast, fused salt speed is fast, and efficiency is high; Can effectively prevent solidifying stifled, compact conformation, maintenance cost is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation that embodiment of the present utility model 1 one kinds has the phase-change thermal storage melting media stove of vertical burner;
Fig. 2 is the top view of Fig. 1.
In figure: 1. urceolus, 2. molten bath, 3. heating chamber, 4. filler, 5. burner.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1 and Figure 2, a kind of phase-change thermal storage melting media stove with vertical burner, comprise melting furnace urceolus 1 and the melting furnace molten bath 2 being set in urceolus 1 inside, heating chamber 3 is formed between molten bath 2 and urceolus 1, top, molten bath 2 is provided with the filler 4 for heat-storage medium of annotating, urceolus 1 and molten bath 2 are annular, and urceolus 1 sidewall is provided with some burners 5 for heated molten bath 2, burner 5 axis and molten bath 2 axes intersect.
In this specific embodiment, burner 5 axis and molten bath 2 intersect vertical axis.
In a kind of detailed description of the invention, burner 5 is evenly arranged on urceolus 1 sidewall.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (3)
1. one kind has the phase-change thermal storage melting media stove of vertical burner, comprise melting furnace urceolus (1) and be set in the inner melting furnace molten bath (2) of urceolus (1), heating chamber (3) is formed between molten bath (2) and urceolus (1), molten bath (2) top is provided with the filler (4) for heat-storage medium of annotating, it is characterized in that: described urceolus (1) and molten bath (2) are annular, described urceolus (1) sidewall is provided with some burners for heated molten bath (2) (5), described burner (5) axis and described molten bath (2) axes intersect.
2. a kind of phase-change thermal storage melting media stove with vertical burner as claimed in claim 1, is characterized in that: described burner (5) axis and molten bath (2) intersect vertical axis.
3. a kind of phase-change thermal storage melting media stove with vertical burner as claimed in claim 1 or 2, is characterized in that: described burner (5) is evenly arranged on urceolus (1) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466066.XU CN204854338U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace with perpendicular nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466066.XU CN204854338U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace with perpendicular nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854338U true CN204854338U (en) | 2015-12-09 |
Family
ID=54744878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520466066.XU Active CN204854338U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace with perpendicular nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854338U (en) |
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2015
- 2015-07-01 CN CN201520466066.XU patent/CN204854338U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160711 Address after: Wujin Jiaze town 213000 area in Jiangsu city of Changzhou Province on village Taihe view of 4 Patentee after: Yin Su Address before: 213161, building A1201, building 1, Changzhou science and Education City, No. 801 middle Wu Road, Wujin District, Jiangsu, Changzhou Patentee before: Equipment Limited, energy storage source in Jiangsu |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170428 Address after: 213164 Jiangsu City, Wujin Province, Wu Chang Road, No. 18, Changzhou science and Technology City, Chong Chong Hong Kong, No. 1 C108 Patentee after: Jiangsu Federal Energy Technology Co., Ltd. Address before: Wujin Jiaze town 213000 area in Jiangsu city of Changzhou Province on village Taihe view of 4 Patentee before: Yin Su |
|
| TR01 | Transfer of patent right |