CN206208082U - Solid electric heat-storage device - Google Patents
Solid electric heat-storage device Download PDFInfo
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- CN206208082U CN206208082U CN201621215103.0U CN201621215103U CN206208082U CN 206208082 U CN206208082 U CN 206208082U CN 201621215103 U CN201621215103 U CN 201621215103U CN 206208082 U CN206208082 U CN 206208082U
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- heat
- heat storage
- storage
- air
- duct
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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
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- Central Heating Systems (AREA)
Abstract
A kind of solid electric heat-storage device, basis, external thermal insulation body, heat storage, heater strip, heat exchanger and circulating fan；By implementation of the present utility model, air inlet sinks compared with heat storage, and air -return duct on heat storage compared with putting, it is possible to provide bigger heater strip installation number, maintenance replacing is also convenient for；Wind path unidirectional cloth is put in heat storage, rather than circulation, reduces circulating ventilation resistance；Resistance wire flat serpentine arranges that heater strip hole is also rectangular opening in heat storage, increases heat transfer contact area.
Description
Technical field
The utility model belongs to energy-conserving and environment-protective field, and in particular to a kind of solid electric heat-storage device.
Background technology
Solid electricity accumulation of heat stores device to be used in the form of heat store " paddy electricity " electric energy, when required by heat exchanger
Heat is taken out for industrial and civilian, such as work household heating, equipment heating, reasonable employment and energy saving is reached, life is reduced
Cost is produced, tradition heating noxious gas emission is reduced, the purpose of environmental pollution etc. is reduced.Heat storage body structure and air channel in device
Arrange and have a significant impact to the height of heat storage performance and heat exchange efficiency, at present, some solid heat storage devices are due to structure on the market
Defect is there is with air channel set-up mode so that heat storage heat absorption efficiency is low, release heat is uneven, and heater strip arrangement space is not
Abundant or plant bulk is excessive, sluggish in air circulation to cause heat exchange efficiency also low, therefore, existing heat storage device structure needs more
It is further to improve and develop.
The content of the invention
Utility model purpose：Utility model provides a kind of solid electric heat-storage device, in the past existing the purpose is to solve
Problem.
Technical scheme：Utility model is achieved through the following technical solutions：
A kind of solid electric heat-storage device, it is characterised in that：Basis, external thermal insulation body, heat storage, heater strip, heat exchanger and follow
Ring blower fan；Basis instrument constitutes internal cavity structures in outer thermal insulator bottom and external thermal insulation body, and heat storage is arranged on basic and outer
In the cavity structure that thermal insulator is constituted, heater strip is arranged in heat storage and is connected with external heat source；Front and rear the two of heat storage
Primary air separating duct and rear air channel are respectively constituted between end and external thermal insulation body, by the air vent in heat storage between primary air separating duct and rear air channel
Hole connects；Heat exchanger is arranged on circulating fan top, and circulating fan is connected with primary air separating duct, and heat exchanger is connected with rear air channel, is used
When circulating fan blow and sequentially pass through primary air separating duct, heat storage ventilation hole, enter heat exchanger behind rear air channel and form circulation wind path.
Furnace bottom thermal insulator is additionally provided with the cavity structure that basis and external thermal insulation body are constituted, furnace bottom thermal insulator is arranged on accumulation of heat
Between body bottom and basis.
Heat storage is piled up by refractory brick and formed, and heat storage includes heater strip hole, ventilation hole and temperature sensor hole.
One end top of heat storage is disposed with air -return duct, and arranged beneath has an air inlet duct, air channel after the connection of air -return duct one end, separately
One end connects the air inlet duct of external heat exchanger, and air inlet duct one end connection primary air separating duct, the other end connects the exhaust passage of circulating fan.
Air -return duct is connected by the space above heat storage with rear air channel.
Air inlet duct sinks compared with heat storage, and air -return duct can provide more heater strip installation numbers compared with being put on heat storage, so.
Ventilation hole formation heat storage wind path in heat storage, the heat storage wind path is unidirectionally arranged, along primary air separating duct by storing
Air channel after directly leading to after hot body, without being circulated in heat storage.
Heater strip flat serpentine is arranged.
Heater strip hole is also rectangular opening in heat storage.
Advantageous effect：Solid electric heat-storage device is broadly divided into 11 parts：It is basis, furnace bottom thermal insulator, rear air channel, outer
Thermal insulator, heat storage, heater strip, air -return duct, primary air separating duct, heat exchanger, circulating fan, air inlet duct.Heat storage is by refractory brick heap
Block is formed, and includes heater strip hole, ventilation hole, temperature sensor hole；Wrapped up by multi-layer heat preserving layer around heat storage, insulation
There is forward and backward air channel at two ends between layer and heat storage；One end upper and lower part of heat storage is disposed with into, return airway, and this enters, return air wind
Road couples with external heat exchanger and circulating fan turnover air channel.
By implementation of the present utility model, air inlet sinks compared with heat storage, and air -return duct on heat storage compared with putting, it is possible to provide bigger
Heater strip installation number, maintenance replacing is also convenient for；Wind path unidirectional cloth is put in heat storage, rather than circulation, reduces circulating ventilation resistance
Power；Resistance wire flat serpentine arranges that heater strip hole is also rectangular opening in heat storage, increases heat transfer contact area.
Brief description of the drawings：
Fig. 1 is the overall structure diagram of utility model
In Fig. 1, label 1-basis 2-furnace bottom, 3-rear 4-external thermal insulation of air channel body of thermal insulator
5-heat storage, 6-heater strip, 7-air -return duct, 8-primary air separating duct, 9-heat exchanger, 10-circulating fan 11-enter
Air channel；A is water inlet, and B is water outlet.
Fig. 2 is the structural representation of heat storage, 6-heater strip of heater strip hole in 12-heat storage of label.
Specific embodiment：
The utility model provides a kind of solid electric heat-storage device, basis 1, external thermal insulation body 4, heat storage 5, heater strip 6, changes
Hot device 9 and circulating fan 10；Basis 1 is arranged on the bottom of external thermal insulation body 4 and constitutes internal cavity structures, heat storage 5 with external thermal insulation body 4
It is arranged in the cavity structure that basis 1 and external thermal insulation body 4 are constituted, heater strip 6 is arranged in heat storage 5 and connects with external heat source
Connect；Primary air separating duct 8 and rear air channel 3, primary air separating duct 8 and rear air channel 3 are respectively constituted between the rear and front end of heat storage 5 and external thermal insulation body 4
Between connected by the ventilation hole in heat storage 5；Heat exchanger 9 is arranged on the top of circulating fan 10, circulating fan 10 and preceding wind
Road 8 is connected, and heat exchanger 9 is connected with rear air channel 3, and circulating fan 10 is blown and sequentially passes through primary air separating duct 8, heat storage 5 and leads to when using
Enter heat exchanger 9 behind air holes hole, rear air channel 3 and form circulation wind path.
Furnace bottom thermal insulator 2 is additionally provided with the cavity structure that basis 1 and external thermal insulation body 4 are constituted, furnace bottom thermal insulator 2 is arranged on
Between the bottom of heat storage 5 and basis 1.The surrounding of heat storage 5 is surrounded by furnace bottom thermal insulator 2 and external thermal insulation body 4.
Heat storage 5 is piled up by refractory brick and formed, and heat storage 5 includes heater strip hole 12, ventilation hole and temperature sensor
Hole.
One end top of heat storage is disposed with air -return duct 7, and arranged beneath has air inlet duct 11, wind after the connection of the one end of air -return duct 7
Road 3, the other end connects the air inlet duct of external heat exchanger 9, the one end of air inlet duct 11 connection primary air separating duct 8, other end connection circulating fan
10 exhaust passage.
Air -return duct 7 is connected by the space of the top of heat storage 5 with rear air channel 3.
Air inlet duct 11 sinks compared with heat storage 5, and air -return duct 7 can so provide more heater strips 6 and pacify compared with being put on heat storage 5
Dress quantity, maintenance replacing is also convenient for.
Ventilation hole formation heat storage wind path in heat storage 5, the heat storage wind path is unidirectionally arranged, passed through along primary air separating duct 8
Air channel 3 after directly leading to after heat storage 5, circulates rather than in heat storage 5, reduces circulating ventilation resistance.
The flat serpentine of heater strip 6 arranges that heater strip hole is also rectangular opening in heat storage, increases heat transfer contact area.
The utility model allows such apparatus structure more reasonable employment, and it is also more reasonable that air channel is set so that accumulation of heat, heat exchange
It is in hgher efficiency.
Claims (9)
1. a kind of solid electric heat-storage device, it is characterised in that：Basis（1）, external thermal insulation body（4）, heat storage（5）, heater strip（6）、
Heat exchanger（9）And circulating fan（10）；Basis（1）It is arranged on external thermal insulation body（4）Bottom and external thermal insulation body（4）Constitute internal cavities
Structure, heat storage（5）It is arranged on basis（1）With external thermal insulation body（4）In the cavity structure of composition, heater strip（6）It is arranged on accumulation of heat
Body（5）It is interior and be connected with external heat source；Heat storage（5）Rear and front end and external thermal insulation body（4）Between respectively constitute primary air separating duct
（8）With rear air channel（3）, primary air separating duct（8）With rear air channel（3）Between pass through heat storage（5）Interior ventilation hole connection；Heat exchanger
（9）It is arranged on circulating fan（10）Top, circulating fan（10）With primary air separating duct（8）Connection, heat exchanger（9）With rear air channel（3）Even
It is logical, circulating fan when using（10）Blow and sequentially pass through primary air separating duct（8）, heat storage（5）Ventilation hole, rear air channel（3）It is laggard
Enter heat exchanger（9）Form circulation wind path.
2. solid electric heat-storage device according to claim 1, it is characterised in that：Basis（1）With external thermal insulation body（4）Constitute
Furnace bottom thermal insulator is additionally provided with cavity structure（2）, furnace bottom thermal insulator（2）It is arranged on heat storage（5）Bottom and basis（1）It
Between.
3. solid electric heat-storage device according to claim 1, it is characterised in that：Heat storage（5）Piled up by refractory brick and formed,
Heat storage（5）Include heater strip hole（12）, ventilation hole and temperature sensor hole.
4. solid electric heat-storage device according to claim 1, it is characterised in that：One end top of heat storage is disposed with return air
Road（7）, arranged beneath has air inlet duct（11）, air -return duct（7）Air channel after the connection of one end（3）, other end connection external heat exchanger（9）
Air inlet duct, air inlet duct（11）One end connects primary air separating duct（8）, other end connection circulating fan（10）Exhaust passage.
5. solid electric heat-storage device according to claim 4, it is characterised in that：Air -return duct（7）By heat storage（5）Top
Space and rear air channel（3）Connection.
6. solid electric heat-storage device according to claim 4, it is characterised in that：Air inlet duct（11）Compared with heat storage（5）Sink,
Air -return duct（7）Compared with heat storage（5）On put, more heater strips can be so provided（6）Installation number.
7. solid electric heat-storage device according to claim 4, it is characterised in that：Heat storage（5）In ventilation hole formation
Heat storage wind path, the heat storage wind path is unidirectionally arranged, along primary air separating duct（8）By heat storage（5）Air channel after directly leading to afterwards（3）, and
Not in heat storage（5）Middle circulation.
8. the solid electric heat-storage device according to any one in claim 1-7, it is characterised in that：Heater strip（6）Plane
Snakelike arrangement.
9. solid electric heat-storage device according to claim 3, it is characterised in that：Heater strip hole is also rectangle in heat storage
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215103.0U CN206208082U (en) | 2016-11-11 | 2016-11-11 | Solid electric heat-storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215103.0U CN206208082U (en) | 2016-11-11 | 2016-11-11 | Solid electric heat-storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206208082U true CN206208082U (en) | 2017-05-31 |
Family
ID=58753804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621215103.0U Expired - Fee Related CN206208082U (en) | 2016-11-11 | 2016-11-11 | Solid electric heat-storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206208082U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462098A (en) * | 2017-09-07 | 2017-12-12 | 江苏中科智储科技有限公司 | One kind is variable to flow to formula solid heat storage device |
| CN108870967A (en) * | 2018-07-20 | 2018-11-23 | 盐城市诚益通机械制造有限责任公司 | A kind of machine-building smelting apparatus and method of smelting |
| CN110296535A (en) * | 2019-07-22 | 2019-10-01 | 西安合和节能技术有限公司 | A kind of solid gas heat exchange ventilation device of solid heat collecting system |
| CN110375436A (en) * | 2019-08-26 | 2019-10-25 | 济南世普润节能环保科技有限公司 | Solid heat storage device with space three-dimensional multiple branch circuit parallel ventilation branch system |
| CN110579127A (en) * | 2019-09-09 | 2019-12-17 | 河北建筑工程学院 | solid heat storage system |
-
2016
- 2016-11-11 CN CN201621215103.0U patent/CN206208082U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462098A (en) * | 2017-09-07 | 2017-12-12 | 江苏中科智储科技有限公司 | One kind is variable to flow to formula solid heat storage device |
| CN108870967A (en) * | 2018-07-20 | 2018-11-23 | 盐城市诚益通机械制造有限责任公司 | A kind of machine-building smelting apparatus and method of smelting |
| CN110296535A (en) * | 2019-07-22 | 2019-10-01 | 西安合和节能技术有限公司 | A kind of solid gas heat exchange ventilation device of solid heat collecting system |
| CN110375436A (en) * | 2019-08-26 | 2019-10-25 | 济南世普润节能环保科技有限公司 | Solid heat storage device with space three-dimensional multiple branch circuit parallel ventilation branch system |
| CN110579127A (en) * | 2019-09-09 | 2019-12-17 | 河北建筑工程学院 | solid heat storage system |
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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: 20181126 Address after: 110168 No. 17-1 Yuanhang Middle Road, Hunnan New District, Shenyang City, Liaoning Province Patentee after: SHENYANG HUAWEI CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 110 000 No. 11 Shenyang Road, Shenhe District, Shenyang City, Liaoning Province Patentee before: SHENYANG LANHAO TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 110168 No. 17-1 Yuanhang Middle Road, Hunnan New District, Shenyang City, Liaoning Province Patentee after: Shenyang Huawei Engineering Technology Co.,Ltd. Address before: 110168 No. 17-1 Yuanhang Middle Road, Hunnan New District, Shenyang City, Liaoning Province Patentee before: SHENYANG HUAWEI CONSTRUCTION ENGINEERING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20211111 |