CN207251941U - A kind of electrical heating energy storage device - Google Patents
A kind of electrical heating energy storage device Download PDFInfo
- Publication number
- CN207251941U CN207251941U CN201720424389.1U CN201720424389U CN207251941U CN 207251941 U CN207251941 U CN 207251941U CN 201720424389 U CN201720424389 U CN 201720424389U CN 207251941 U CN207251941 U CN 207251941U
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- CN
- China
- Prior art keywords
- electrical heating
- storage device
- energy storage
- capillary
- heating energy
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- 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.)
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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 proposes a kind of electrical heating energy storage device, including electrical heating energy storage device housing, at least one electric heater unit, energy-storage module and at least one capillary, energy-storage module is placed in electrical heating energy storage device housing, electric heater unit and capillary are fixed through electrical heating energy storage device housing and by electrical heating energy storage device, and arranged crosswise, it is placed in being not in contact with each other in the energy storage material energy-storage module, electric heater unit and capillary pass through energy-storage module from different directions, electric heater unit and capillary can be mutually perpendicular to arrange, energy-storage module is solid bodies, energy-storage module is full of whole electrical heating energy storage device housing.Electric heater unit and capillary make fin-type structure, increase heat dissipation area, casing and heating rod are flexibly connected, easy to the maintenance of heating rod.
Description
Technical field
It the utility model is related to technical field of energy storage, and in particular to a kind of electrical heating energy storage device.
Background technology
Survival and development of the Tough questions such as nowadays global environment deterioration, climate warming, resource exhaustion directly to the mankind are made
Into threat, development low-carbon economy has become the new development trend in the world today.But existing electrical heating energy storage device system
It is complicated, take up a large area, heating efficiency is low, and heating unit maintenance is inconvenient.
Utility model content
In view of this, the utility model embodiment be directed to providing a kind of heating efficiency for being used to improve whole device and
Electrical heating energy storage device simple in structure.
The utility model proposes a kind of electrical heating energy storage device, including electrical heating energy storage device housing, at least one electricity
Heating unit, energy-storage module and at least one capillary, energy-storage module are placed in electrical heating energy storage device housing, electric heater unit
With capillary through electrical heating energy storage device housing and being fixed by electrical heating energy storage device, and arranged crosswise, it is not in contact with each other ground
It is placed in the energy storage material energy-storage module.
Electric heater unit and capillary pass through energy-storage module from different directions, and electric heater unit and capillary can mutually hang down
Straight arrangement.
In one embodiment, electric heater unit includes casing and heating rod, there are gap between heating rod and casing,
Gap is 0.1~50mm, and casing is fixedly connected with electrical heating energy storage device housing, and heating rod end is even connected with threaded connector,
Cannula end has screw thread, and heating rod is connected through a screw thread part with casing and connects.Casing includes sleeve body and casing fin, set
Pipe fin is centered around around sleeve body.
In one embodiment, energy-storage module is solid bodies, and energy-storage module is full of whole electrical heating energy storage device housing.
In one embodiment, capillary includes capillary body and capillary fin, and capillary fin is centered around capillary
Around tube body.
According to the electrical heating energy storage device of the utility model embodiment, electric heater unit and capillary arranged crosswise are being laid out
On, therefore it is simple in structure, it has been effectively saved space；The fin structure of casing and capillary increases heat dissipation area, improves
Radiating efficiency；Casing and heating rod are flexibly connected, easy to the maintenance of heating rod.
Brief description of the drawings
Fig. 1 is the schematic diagram of the energy storage device of the utility model embodiment.
Fig. 2 is the structure diagram of the energy storage device of the utility model embodiment.
Fig. 3 is the structure diagram of the capillary straight-tube portion of the utility model embodiment.
Fig. 4 is the schematic diagram of the heating unit of the utility model embodiment.
Fig. 5 is the structure diagram of the casing of the utility model embodiment.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Fig. 1 is the schematic diagram of the energy storage device of the utility model embodiment, and Fig. 2 is that the energy storage of the utility model embodiment fills
The structure diagram put.
As shown in Figure 1, the electrical heating energy storage device 1 of the utility model embodiment include electrical heating energy storage device housing 14,
Energy-storage module 2, electric heater unit 3 and capillary 4, energy-storage module 2 are placed in electrical heating energy storage device housing 14, wherein energy storage
Module 2 is solid bodies, and heat-storage heat-preserving function admirable, storage density is high, and highest heat accumulation temperature can reach 800 degrees Celsius, energy storage
Module 2 is full of whole electrical heating energy storage device housing 14, and energy-storage module 2 can store heat to greatest extent.Electric heater unit
3 can be, but not limited to be evenly distributed on inside electrical heating energy storage device 1, and capillary 4 can be, but not limited to be evenly distributed on electric add
Inside hot energy storage device 1, it is not in contact with each other between electric heater unit 3 and capillary 4.
As shown in Fig. 2, electric heater unit 3 and capillary 4 are spatially not in contact with each other, energy-storage module is placed in intersecting
In 2, electric heater unit 3 and capillary 4 pass through energy-storage module 2 from different directions, and are fixed by electrical heating energy storage device 1, such a
Arrangement is simple, saves space.Electrical heating energy storage device housing 14 can be but not limited to cube knot as shown in Figure 2
Structure.As shown in Figures 2 and 3, capillary 4 can be, but not limited to U-shaped structure as shown in Figure 2, and capillary 4 includes capillary the
One end 19 and capillary the second end 20, capillary first end 19 are connected with exterior first pipeline 15, capillary second end
Portion 20 is connected (capillary the second end 20 is not shown in fig. 2) with exterior second pipeline 16.
Fig. 3 is the structure diagram of 4 straight-tube portion of capillary.As shown in figure 3, capillary 4 is by capillary body 8 and encloses
The capillary fin 9 being wound on around capillary body 8 forms, and capillary fin 9 substantially increases heat exchange area, heat transfer property
More preferably, it is more stable.Capillary fin 9 can be the outside that symmetrical expression as shown in Figure 3 is arranged in capillary body 8, can also
Be other forms be arranged in the outside of capillary body 8.
Fig. 4 is the schematic diagram of the electric heater unit 3 of the present embodiment.As shown in figure 4, electric heater unit 3 is by casing 10 and adds
Hot pin 11 forms, and there are gap between casing 10 and heating rod 11, its gap is 0.1~50mm.Heating rod 11 is powered and produces
Thermal energy, thermal energy are stored in inside energy-storage module 2, and 10 end of casing has screw thread 18,11 end of heating rod and threaded connector
17 are connected.As shown in Fig. 2, casing 10 and electrical heating energy storage device housing 14 can be, but not limited to as shown in Figure 2 pass through spiral shell
Mother's connection, casing 10 can also be integrally welded with electrical heating energy storage device housing 14.Heating rod 11 and casing 10 can with but not
It is limited to threaded connection as shown in Figure 4 or other kinds of flexible connection.Heating rod 11 can actively with casing 10
Separation, repairs easy to heating rod 11 and replaces.
Fig. 5 is the structure diagram of casing 10.As shown in figure 5, casing 10 is by sleeve body 12 and is centered around sleeve body
Casing fin 13 around 12 forms, and casing fin 13 substantially increases heat exchange area, and heat transfer property is more preferable, more stable.Set
Pipe fin 13 can be that symmetrical expression as shown in Figure 5 is arranged in the outside of sleeve body 12 or the arrangement of other forms
In the outside of sleeve body 12.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Spiritual and any modification within principle, made, equivalent substitution of utility model etc., should be included in the protection of the utility model
Within the scope of.
Claims (11)
1. a kind of electrical heating energy storage device, including electrical heating energy storage device housing, at least one electric heater unit, energy-storage module and
At least one capillary, it is characterised in that the energy-storage module is placed in the electrical heating energy storage device housing, the electrical heating
Device and the capillary are fixed through the electrical heating energy storage device housing and by the electrical heating energy storage device, and are intersected
Arrange, be placed in the energy-storage module with being not in contact with each other.
2. electrical heating energy storage device according to claim 1, it is characterised in that at least one electric heater unit and institute
State at least one capillary and pass through the energy-storage module from different directions.
3. electrical heating energy storage device according to claim 2, it is characterised in that the electric heater unit and the capillary
It is mutually perpendicular to.
4. electrical heating energy storage device according to claim 1, it is characterised in that the electric heater unit includes casing and adds
Hot pin, there are gap between the heating rod and described sleeve pipe, the gap is 0.1~50mm.
5. electrical heating energy storage device according to claim 4, it is characterised in that described sleeve pipe and electrical heating energy storage dress
Put housing to be fixedly connected, the heating rod end is even connected with threaded connector, and described sleeve pipe end has screw thread, the heating
Rod is connected with described sleeve pipe by the threaded connector.
6. electrical heating energy storage device according to claim 5, it is characterised in that described sleeve pipe includes sleeve body and casing
Fin, described sleeve pipe fin are centered around around described sleeve pipe body.
7. electrical heating energy storage device according to claim 6, it is characterised in that described sleeve pipe fin is symmetrically arranged at institute
State around sleeve body.
8. electrical heating energy storage device according to claim 1, it is characterised in that the energy-storage module is solid bodies, institute
State energy-storage module and be full of the electrical heating energy storage device housing.
9. electrical heating energy storage device according to claim 1, it is characterised in that the capillary include capillary body and
Capillary fin, the capillary fin are centered around around the capillary body.
10. electrical heating energy storage device according to claim 9, it is characterised in that the capillary fin is arranged symmetrically
Around the capillary body.
11. electrical heating energy storage device according to claim 9, it is characterised in that the capillary is U-shaped, the capillary
Pipe is connected through the electrical heating energy storage device housing with exterior line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424389.1U CN207251941U (en) | 2017-04-20 | 2017-04-20 | A kind of electrical heating energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424389.1U CN207251941U (en) | 2017-04-20 | 2017-04-20 | A kind of electrical heating energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251941U true CN207251941U (en) | 2018-04-17 |
Family
ID=61876553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424389.1U Active CN207251941U (en) | 2017-04-20 | 2017-04-20 | A kind of electrical heating energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738178A (en) * | 2017-04-20 | 2018-11-02 | 刘勇 | A kind of electrical heating heat-storing device |
-
2017
- 2017-04-20 CN CN201720424389.1U patent/CN207251941U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738178A (en) * | 2017-04-20 | 2018-11-02 | 刘勇 | A kind of electrical heating heat-storing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190731 Address after: Room 405, 4th floor, No. 1 Building, No. 13 Courtyard, Cuihunan Ring Road, Haidian District, Beijing 100094 Patentee after: Beijing Hui Feng Energy Technology Co., Ltd. Address before: 100085 Beijing Haidian District Information Road A 28 D Block 7 Floor 07B05 Patentee before: Liu Yong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200325 Address after: 210000 room 568, building a, No. 606, ningliu Road, Changlu street, Jiangbei new district, Nanjing City, Jiangsu Province Patentee after: Nanjing Youhui New Energy Technology Co., Ltd Address before: Room 405, 4th floor, No. 1 Building, No. 13 Courtyard, Cuihunan Ring Road, Haidian District, Beijing 100094 Patentee before: Beijing Hui Feng Energy Technology Co., Ltd. |