CN201715911U - Energy storage ball - Google Patents
Energy storage ball Download PDFInfo
- Publication number
- CN201715911U CN201715911U CN2010202469942U CN201020246994U CN201715911U CN 201715911 U CN201715911 U CN 201715911U CN 2010202469942 U CN2010202469942 U CN 2010202469942U CN 201020246994 U CN201020246994 U CN 201020246994U CN 201715911 U CN201715911 U CN 201715911U
- Authority
- CN
- China
- Prior art keywords
- energy storage
- storage ball
- utility
- ball
- hollow ball
- 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
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
The utility model discloses an energy storage ball, which is fine in strength, high in water tank utilization ratio and fine in using effect. The energy storage ball comprises a hollow ball body with a feeding hole, the surface of the hollow ball body is evenly provided with a plurality of small planes, and the small planes are arranged at intervals to form a honeycomb structure. The energy storage ball is applicable to storage of phase-change materials.
Description
Technical field
The utility model relates to a kind of utensil of storing material, relates in particular to a kind of Energy storage ball that is used for storing phase-change material.
Background technology
Phase-change material has the ability that changes its physical state in certain temperature range, is example with the solid-liquid phase change, when being heated to fusion temperature, just produces the phase transformation from solid-state to liquid state, and in the process of fusing, the phase-change material absorption also stores a large amount of latent heat; When phase-change material cooled off, the heat of storage will be dispersed in the environment in certain temperature range and go, and carries out from liquid state to solid-state reverse transformation.At present, being applied in solar water heater, using for convenience, usually the phase-change material sealing is deposited in the spheroid, promptly in the Energy storage ball, and is both to have had certain intensity for the requirement of Energy storage ball, big as far as possible again surface area.A kind of " phase-changing energy-storing ball " disclosed as Chinese patent 2007200771692, evenly arrange concave surface on its spheroid, form rib type structure between the concave surface, though this structure can strengthen the intensity of monomer, improve and pile up compressive resistance, and it is long-pending to improve spherome surface, but because the concave design on the spheroid reduces the effective storage volume in the spheroid, and after stacking mutually, be unfavorable for that liquid medium flows, and forms the heat exchange dead band easily, thereby influences the utilization rate of water tank.
The utility model content
The technical problems to be solved in the utility model provides that a kind of intensity is good, water tank utilization rate height, Energy storage ball that result of use is good.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model comprises the hollow ball that has charging hole, and described hollow ball surface evenly is provided with a plurality of facets, and described facet is arranged at interval and is alveolate texture.
The utility model compared with prior art has following obvious advantage and beneficial effect:
1, intensity is good.Because the utility model adopts the hollow ball surface that facet evenly is set, make facet form alveolate texture, thereby strengthen monomer intensity, after stacking mutually, also can form alveolate texture simultaneously, pile up compressive resistance thereby improve.
2, water tank utilization rate height.Because the utility model adopts the facet design on hollow ball surface, not only the spheroid inner volume is not exerted an influence, and helps media flow after stacking mutually, avoids forming the heat exchange dead band, thereby improves the water tank utilization rate.
3, result of use is good.Because the utility model adopts the facet design on hollow ball surface, it is long-pending to have improved spherome surface, helps thermal energy exchange, thereby improves result of use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Fig. 1 hollow core spherome surface structural representation.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is described in further detail:
As shown in drawings: the utility model comprises the hollow ball 2 that has charging hole 1, and hollow ball 2 surfaces evenly are provided with a plurality of facets 3, and facet 3 is arranged at interval and is alveolate texture.This structure not only improves the hollow ball surface area, and does not influence the volume in the hollow ball, help improving monomer simultaneously and pile up after compressive resistance, and avoid forming the heat exchange dead band, improve the water tank utilization rate.
Claims (1)
1. an Energy storage ball comprises the hollow ball that has charging hole, it is characterized in that described hollow ball surface evenly is provided with a plurality of facets, and described facet is arranged at interval and is alveolate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202469942U CN201715911U (en) | 2010-06-28 | 2010-06-28 | Energy storage ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202469942U CN201715911U (en) | 2010-06-28 | 2010-06-28 | Energy storage ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201715911U true CN201715911U (en) | 2011-01-19 |
Family
ID=43461915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202469942U Expired - Fee Related CN201715911U (en) | 2010-06-28 | 2010-06-28 | Energy storage ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201715911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062971A (en) * | 2017-03-27 | 2017-08-18 | 上海交通大学 | A kind of efficient phase-change energy storage packaging body |
-
2010
- 2010-06-28 CN CN2010202469942U patent/CN201715911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107062971A (en) * | 2017-03-27 | 2017-08-18 | 上海交通大学 | A kind of efficient phase-change energy storage packaging body |
| CN107062971B (en) * | 2017-03-27 | 2019-02-19 | 上海交通大学 | A kind of efficient phase-change energy storage packaging body |
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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: 20110119 Termination date: 20120628 |