CN204881172U - Phase transition heat storage medium melting furnace feeding heat -proof device - Google Patents
Phase transition heat storage medium melting furnace feeding heat -proof device Download PDFInfo
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- CN204881172U CN204881172U CN201520466537.7U CN201520466537U CN204881172U CN 204881172 U CN204881172 U CN 204881172U CN 201520466537 U CN201520466537 U CN 201520466537U CN 204881172 U CN204881172 U CN 204881172U
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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 feeding heat -proof device, barrel including the melting furnace in, interior barrel top are equipped with the roof, be equipped with on the roof and be convenient for to annotate the inner tube with phase transition heat storage medium and internal and stop the sealed filling case that the steam in the inner tube outwards overflows. The utility model provides a pair of phase transition heat storage medium melting furnace feeding heat -proof device sets up sealed filling case including through on the barrel roof, the heat of barrel runs off in can avoiding in the filling, and the pollution of air has been avoided to the one side, and on the other hand has avoided thermal loss, and fundamentally has improved melting efficiency, the heat that reduces in the melting furnace runs off, automatic control, and factor of safety is high, furthest's improvement product melting efficiency, the convenient maintenance, degree of automation is high, and compact structure reduces system operation cost, improves system's overall efficiency, improve equipment life.
Description
Technical field
The utility model relates to energy storage device technical field, especially a kind of phase-change thermal storage melting media stove charging heat-proof device.
Background technology
In solar light-heat power-generation system, energy storage is crucial and a requisite important step, and energy-accumulating medium mostly is phase-change thermal storage medium, reaches heat absorption and release, thus realize heat storage function by the phase transformation of heat-storage medium; The photo-thermal power station of commercialized running, the use amount of phase-change thermal storage medium is generally even more at about 30,000 tons, and fast, efficient, safe heat-storage medium melting appartus becomes the indispensability of photo-thermal power plant construction;
The phase change medium melting furnace of current use has two kinds, a kind of is traditional shell and tube phase change medium melting furnace, one is circular crucible type phase change medium melting furnace, during the work of shell and tube phase change medium melting furnace, just enter after needing solid-state phase changes medium to be first fused into liquid state in shell and tube phase change medium melting furnace and heat, system complex, efficiency is low; During circular crucible type phase change medium melting furnace work, solid-state phase changes medium can directly enter in melting appartus, direct fusing is also heated to design temperature, efficiency is high, maintenance cost is low, but solid-state phase changes heat-storage medium filler is open in air, during the filling of solid-state phase changes heat-storage medium, high temperature air in melting furnace will spread loss endlessly in atmosphere, form air pollution, heat losses also reduces heat exchange efficiency, affects melting efficiency.
Utility model content
The technical problems to be solved in the utility model is: be open in air to solve existing solid-state phase changes heat-storage medium filler, during the filling of solid-state phase changes heat-storage medium, high temperature air in melting furnace will spread loss endlessly in atmosphere, form air pollution, heat losses also reduces heat exchange efficiency, affect the problem of melting efficiency, the utility model provides a kind of phase-change thermal storage melting media stove charging heat-proof device, by arranging sealing filling box on inner barrel top board, the heat losses of inner barrel can be avoided when filling, avoid the pollution of air on the one hand, avoid the loss of heat on the other hand, fundamentally improve melting efficiency.
The utility model solves the technical scheme that its technical problem adopts: a kind of phase-change thermal storage melting media stove charging heat-proof device, comprise melting furnace inner barrel, inner barrel top is provided with top board, and described top board is provided with to be convenient to phase-change thermal storage medium to be filled in inner barrel and the sealing filling box stoping the hot gas in inner core outwards to overflow.
Particularly, described sealing filling box comprises casing, is provided with rotating shaft in described casing, and described rotating shaft circumference is fixed with some sealing baffles, and the drive motors rotated through outside casing of described rotating shaft drives.Casing can be square, circular or other shapes, for square, the direction of rotating shaft is casing long side direction, axis of rotation is arranged on side plate center corresponding to minor face, rotating shaft circumference is provided with several sealing baffles, meet baffle plate in axis of rotation process and can form sealing to casing, and the phase-change thermal storage medium between two sealing baffles is filled in inner barrel.
Particularly, described some sealing baffles are evenly arranged in rotating shaft circumference.
The beneficial effects of the utility model are: a kind of phase-change thermal storage melting media stove charging heat-proof device that the utility model provides, by arranging sealing filling box on inner barrel top board, the heat losses of inner barrel can be avoided when filling, avoid the pollution of air on the one hand, avoid the loss of heat on the other hand, fundamentally improve melting efficiency; Reduce the heat losses in melting furnace, automatically control, safety coefficient is high, improves product melting efficiency to greatest extent, convenient maintenance, and automaticity is high, compact conformation, reduces system operation cost, improves entire system benefit, improves service life of equipment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of a kind of phase-change thermal storage melting media stove charging heat-proof device of the present utility model;
Fig. 2 is the top view of Fig. 1.
In figure: 1. inner barrel, 2. top board, 3. filling box, 31. casings, 32. rotating shafts, 33. sealing baffles, 34. drive motors.
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 charging heat-proof device, comprise melting furnace inner barrel 1, inner barrel 1 top is provided with top board 2, top board 2 is provided with to be convenient to phase-change thermal storage medium to be filled in inner barrel 1 and the sealing filling box 3 stoping the hot gas in inner core 1 outwards to overflow, sealing filling box 3 comprises casing 31, rotating shaft 32 is provided with in casing 31, rotating shaft 32 circumference is fixed with some sealing baffles 33, the drive motors 34 rotated through outside casing 31 of rotating shaft 32 drives, and some sealing baffles 33 are evenly arranged in rotating shaft 32 circumference.
In this specific embodiment, sealing baffle 33 is provided with 8 pieces.
During the filling of solid-state phase changes heat-storage medium, drive motors 34 drives sealing baffle 33 transmission by drive shaft 32, solid-state phase changes heat-storage medium is annotated to sealing filling box 3, and filling is on sealing baffle 33, the solid-state phase changes heat-storage medium on sealing baffle 33 falls in melting furnace inner barrel 1 along with the rotation of rotating shaft 32.
Solid-state phase changes heat-storage medium is annotated in melting furnace inner barrel 1 from a direction of sealing filling box 3, in sealing gear 33 rotation process, solid-state phase changes heat-storage medium on side sealing baffle 33 is annotated in melting furnace inner barrel 1, opposite side sealing baffle 33 is formed with sealing filling box 3 sidewall and seals, hot-air unconfinedly can not be scattered and disappeared, effectively reduce heat loss.
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. a phase-change thermal storage melting media stove charging heat-proof device, comprise melting furnace inner barrel (1), inner barrel (1) top is provided with top board (2), it is characterized in that: described top board (2) is provided with to be convenient to phase-change thermal storage medium to be filled in inner barrel (1) and the sealing filling box (3) stoping the hot gas in inner core (1) outwards to overflow.
2. a kind of phase-change thermal storage melting media stove charging heat-proof device as claimed in claim 1, it is characterized in that: described sealing filling box (3) comprises casing (31), rotating shaft (32) is provided with in described casing (31), described rotating shaft (32) circumference is fixed with some sealing baffles (33), casing (31) drive motors outward (34) that rotates through of described rotating shaft (32) drives.
3. a kind of phase-change thermal storage melting media stove charging heat-proof device as claimed in claim 2, is characterized in that: described some sealing baffles (33) are evenly arranged in rotating shaft (32) circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466537.7U CN204881172U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace feeding heat -proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520466537.7U CN204881172U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace feeding heat -proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204881172U true CN204881172U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520466537.7U Active CN204881172U (en) | 2015-07-01 | 2015-07-01 | Phase transition heat storage medium melting furnace feeding heat -proof device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204881172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043100A (en) * | 2015-07-01 | 2015-11-11 | 江苏中储能源装备有限公司 | Feeding heat insulation device for phase change heat storage medium melting furnace |
-
2015
- 2015-07-01 CN CN201520466537.7U patent/CN204881172U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043100A (en) * | 2015-07-01 | 2015-11-11 | 江苏中储能源装备有限公司 | Feeding heat insulation device for phase change heat storage medium melting furnace |
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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: 20160718 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: 20170511 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 |