CN208313102U - Air return type solid electric heat storage equipment on furnace interior - Google Patents
Air return type solid electric heat storage equipment on furnace interior Download PDFInfo
- Publication number
- CN208313102U CN208313102U CN201820767274.7U CN201820767274U CN208313102U CN 208313102 U CN208313102 U CN 208313102U CN 201820767274 U CN201820767274 U CN 201820767274U CN 208313102 U CN208313102 U CN 208313102U
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- CN
- China
- Prior art keywords
- air
- heat storage
- return
- heat exchanger
- equipment
- 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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Classifications
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to electric heat storage equipment, air return type solid electric heat storage equipment on specifically a kind of furnace interior.Including heat storage, air-water heat exchanger and outer heat insulation layer, outlet air air compartment is formed between the heat storage and the air-water heat exchanger, the heat storage is equipped with return air air compartment far from the side of the air-water heat exchanger, the side of the air-water heat exchanger far from the heat storage is in setting up centrifugal blower in outer heat insulation layer, air return type solid electric heat storage equipment on the utility model furnace interior, since return airway is arranged in furnace, the thermal losses of equipment return air had both been reduced in this way, shell and thermal insulation material when also eliminating simultaneously with external return airway, reduce equipment and materials cost.
Description
Technical field
The utility model relates to electric heat storage equipment, air return type solid electric heat storage equipment on specifically a kind of furnace interior.
Background technique
The return airway that solid electric heat storage equipment currently on the market uses, is arranged at the outside of equipment, causes equipment
The problems such as return airway thermal losses is greatly and the use material cost in air duct is higher.The a large amount of energy, which is wasted, wanders away, therefore saves
About the energy is extremely urgent.
Summary of the invention
For the utility model in order to solve the deficiencies in the prior art, the purpose of this utility model is to reduce solid electricity to store
The return air thermal losses of hot equipment reduces solid electric heat storage equipment and uses material cost, keeps the use of equipment more reasonable.To reach
Above-mentioned purpose, the utility model mainly provide the following technical solutions:
Air return type solid electric heat storage equipment on furnace interior, including heat storage, air-water heat exchanger and outer heat insulation layer, accumulation of heat
It is laid with several heating elements in vivo, forms outlet air air compartment, the heat storage between the heat storage and the air-water heat exchanger
Far from the air-water heat exchanger side be equipped with return air air compartment, side of one water- to-water heat exchanger of gas far from the heat storage in
Centrifugal blower is set up in outer heat insulation layer, wherein upper end is equipped with fan outlet, accumulation of heat between centrifugal blower and air-water heat exchanger
Return airway is formed between the upper end and outer heat insulation layer of body, fan outlet, return airway and return air air compartment communicate forming circuit.
Because the utility model adopts the above technical scheme, it has the following advantages:
1, air return type solid electric heat storage equipment on this furnace interior realizes the particular requirement of return air inside equipment；
2, air return type solid electric heat storage equipment is realized using return air in furnace and is reduced equipment thermal losses on this furnace interior,
Reduce the particular requirement for occupying ground space；
3, air return type solid electric heat storage equipment realizes reduction material utilization amount using return air in furnace on this furnace interior, drops
The particular requirement of low equipment cost；
4, its is reasonable in design for air return type solid electric heat storage equipment on this furnace interior, and using effect is more preferable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
1. return air air compartment；2. heating element；3. heat storage；4. return airway；5. outer heat insulation layer；6. fan outlet；7.
Centrifugal blower；8. air-water heat exchanger；9. outlet air air compartment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1,
Air return type solid electric heat storage equipment on furnace interior, including heat storage 3, air-water heat exchanger 8 and outer heat insulation layer 5 store
Several heating elements 2 are laid in hot body 3, it is characterised in that: are formed between one water- to-water heat exchanger 8 of the heat storage 3 and the gas
Outlet air air compartment 9, the heat storage 3 are equipped with return air air compartment 1, the air-water heat exchanger 8 far from the side of the air-water heat exchanger 8
Side far from the heat storage 3 is in erection centrifugal blower 7 in outer heat insulation layer 5, wherein centrifugal blower 7 and air-water heat exchanger 8
Between upper end be equipped with fan outlet 6, between the upper end and outer heat insulation layer 5 of heat storage 3 formed return airway 4, fan outlet
6, return airway 4 and return air air compartment 1 communicate forming circuit.
Operational process: arrow direction recycles wind as shown in Figure 1 when centrifugal blower 7 is run, when circulated air passes through blower outlet air
After mouth 6 and the entrance return air air compartment 1 of furnace internal upper part return airway 4, the heat storage 3 into after the heating of heated element 2 is converted into height
Warm circulated air, high temperature circulation wind pass through outlet air air compartment 9 again and enter air-water heat exchanger, and high temperature circulation wind passes through air-water heat exchanger 8
When, after circulating water heating in air-water heat exchanger, low-temperature circulating wind is converted to, then pass through blower under the action of centrifugal blower 7
Air outlet 6 and furnace internal upper part return airway 4, shuttling movement so in cycles achieve the purpose that improve equipment leaving water temperature.
Air return type solid electric heat storage equipment is mainly characterized by the utility model furnace interior, and the setting of return airway 4 exists
Top in furnace reaches and is changed to by external air -return duct that is, in furnace between 3 top of heat storage and the top insulating layer of outer heat insulation layer 5
The purpose of return air inside equipment.
The utility model has the advantages that air return type solid electric heat storage equipment on the utility model furnace interior, since return airway setting exists
Shell and thermal insulating material in furnace, when both having reduced the thermal losses of equipment return air in this way, while having also eliminated with external return airway
Material, reduces equipment and materials cost.
The above is only the specific embodiments of the utility model, and but protection scope of the utility model is not limited thereto,
Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace
It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim
Subject to protection scope.
Claims (1)
1. air return type solid electric heat storage equipment on furnace interior, including heat storage (3), air-water heat exchanger (8) and outer heat insulation layer
(5), several heating elements (2) are laid in heat storage (3), it is characterised in that: the heat storage (3) and air-water heat exchange
Outlet air air compartment (9) are formed between device (8), the heat storage (3) is equipped with return air wind far from the side of the air-water heat exchanger (8)
Room (1), side of the air-water heat exchanger (8) far from the heat storage (3) is in setting up centrifugal blower on outer heat insulation layer (5)
(7), wherein upper end is equipped with fan outlet (6) between centrifugal blower (7) and air-water heat exchanger (8), the upper end of heat storage (3)
Return airway (4) are formed between outer heat insulation layer (5), fan outlet (6), return airway (4) and return air air compartment (1) communicate shape
At circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767274.7U CN208313102U (en) | 2018-05-23 | 2018-05-23 | Air return type solid electric heat storage equipment on furnace interior |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820767274.7U CN208313102U (en) | 2018-05-23 | 2018-05-23 | Air return type solid electric heat storage equipment on furnace interior |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208313102U true CN208313102U (en) | 2019-01-01 |
Family
ID=64715905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820767274.7U Expired - Fee Related CN208313102U (en) | 2018-05-23 | 2018-05-23 | Air return type solid electric heat storage equipment on furnace interior |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208313102U (en) |
-
2018
- 2018-05-23 CN CN201820767274.7U patent/CN208313102U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190101 Termination date: 20190523 |