CN206989782U - A kind of paddy electricity heat accumulation module - Google Patents
A kind of paddy electricity heat accumulation module Download PDFInfo
- Publication number
- CN206989782U CN206989782U CN201720903148.5U CN201720903148U CN206989782U CN 206989782 U CN206989782 U CN 206989782U CN 201720903148 U CN201720903148 U CN 201720903148U CN 206989782 U CN206989782 U CN 206989782U
- Authority
- CN
- China
- Prior art keywords
- heat
- longitudinal
- accumulation module
- paddy electricity
- finned tube
- 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
It the utility model is related to heat-storing device technical field, more particularly to a kind of paddy electricity heat accumulation module, including casing, the periphery of the casing is coated with heat-insulation layer, the inner homogeneous of the casing is distributed with several longitudinal finned tubes arranged in parallel, and it by the inside division of the casing is several closed areas that the longitudinal finned tube, which is connected with each other by the longitudinal fin on its body and utilizes the longitudinal fin,.Heat-storage medium is filled with the closed area, the longitudinal finned tube is also associated with heating tube.The utility model is it is possible to prevente effectively from heat-storage medium is accumulated because of the influence of gravity or handling process and to the side of heat accumulation module, the problem of causing heat-storage medium skewness.
Description
Technical field
It the utility model is related to heat-storing device technical field, and in particular to a kind of paddy electricity heat accumulation module.
Background technology
Paddy electricity heat-storing device is the cheap electric energy or wind energy electric power using the night dip period, is converted electrical energy into rapidly
High temperature heat is stored in the heat-storage medium of equipment.When need with it is hot when, exchanged heat by water and heat-storage medium, by heat-storage medium
Heat swap out, turn into the steam of high temperature, used for production unit, or changed into by way of changing flow hot water for family and
The daily heating of unit.Paddy electricity heat-storing device can effectively utilize the electric power resource that night is cheap, stable, reduce electric cost, mitigate
Network load, it is widely used at present among industrial production and resident living.
But existing paddy electricity heat-storing device technology, the inner space of heat accumulation module, which is not divided, to be utilized, and heat-storage medium holds
The side accumulation to heat accumulation module easily is influenceed by gravity or handling process, the skewness of heat-storage medium is caused, causes to heat
Pipe is undesirable to heat-storage medium heating effect.Correspondingly, heat transfer process can equally be influenceed and be dropped by heat-storage medium skewness
Low heat exchange efficiency.
Utility model content
The utility model provides a kind of paddy electricity heat accumulation module, with solve in the prior art heat-storage medium easily by gravity or carrying
The influence of process is accumulated to the side of heat accumulation module, the problem of causing the skewness of heat-storage medium.
The utility model embodiment provides a kind of paddy electricity heat accumulation module, including casing, the periphery of the casing are coated with guarantor
Several longitudinal finned tubes being parallel to each other are distributed with warm layer, the inner homogeneous of the casing, and the longitudinal finned tube relies on it
It by the inside division of the casing is several enclosed areas that longitudinal fin on body, which is connected with each other and utilizes the longitudinal fin,
Domain, is filled with heat-storage medium in the closed area, and the longitudinal finned tube is also associated with heating tube.
As preferred embodiment of the present utility model, the longitudinal finned tube rectangular array distribution.
As preferred embodiment of the present utility model, the longitudinal finned tube and the longitudinal finned tube adjacent around it connect
Connect, connected mode is welding.
As preferred embodiment of the present utility model, junction of the heating tube between the longitudinal finned tube.
As preferred embodiment of the present utility model, the heat-storage medium is solid heat-storage medium.
As preferred embodiment of the present utility model, the solid heat-storage medium is fused salt.
As preferred embodiment of the present utility model, the material of the longitudinal finned tube is aluminium.
As preferred embodiment of the present utility model, the material of the heat-insulation layer is alumina silicate.
As preferred embodiment of the present utility model, the thickness of the heat-insulation layer is at least 30cm.
Paddy electricity heat accumulation module provided by the utility model is connected longitudinal finned tube using the fin of longitudinal finned tube,
Also it is simultaneously several closed areas the inside division of casing.Full heat-storage medium is filled in divided closed area, can
Accumulated with effectively avoiding heat-storage medium because of the influence of gravity or handling process to the side of heat accumulation module, substantially increase heat accumulation
The uniformity of dielectric distribution.Solve the problems, such as that heat exchange efficiency is low caused by heat-storage medium skewness well.
In addition, being connected with each other between longitudinal finned tube and longitudinal finned tube, between longitudinal finned tube and heating tube, heat accumulation module is improved
The rigidity and stability of internal structure, prevent heat accumulation module to be hit or shake and destroyed.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment.
In Fig. 1,1, heat-storage medium, 2, heat-insulation layer, 3, longitudinal fin, 4, longitudinal finned tube, 5, heating rod, 6, casing.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
The utility model embodiment discloses a kind of paddy electricity heat accumulation module, shown in reference picture 1, including casing 6, in casing 6
Periphery be coated with heat-insulation layer 2, several longitudinal finned tubes 4 being parallel to each other, these longitudinal directions are distributed with the inner homogeneous of casing 6
Finned tube 4 is connected with each other by the longitudinal fin 3 on its body, and is divided into the inner space of casing 6 using longitudinal fin 3
Several closed areas.Heat-storage medium 1 is filled in above-mentioned closed area, and ensures that heat-storage medium is full of these closed areas.
Heat-storage medium 1 in closed area be defined to closing space in, will not because of the influence of gravity or handling process and to
The side accumulation of heat accumulation module, so as to ensure that the uniformity of heat-storage medium distribution.In addition, in order that structure of the present utility model
It is more stable, heating tube 5 is directly connected on longitudinal finned tube 4, such heating tube 5 and longitudinal finned tube 4 are just connected as one
Body, total are more stable.
Preferably, longitudinal finned tube 4 is distributed in the inside rectangular array of casing 6, and the ranks number of rectangular array can basis
Actual conditions adjust.Longitudinal finned tube 4 and longitudinal finned tube 4 adjacent around it in rectangular array pass through longitudinal fin
3 connections, connected mode are welding.Finned tube 4 passes through 8 simultaneously adjacent with around it longitudinal wings of longitudinal fin 3 longitudinally in each
Piece pipe 4 connects., so can be by the vertical of heating tube 5 and its both sides in the junction weld heating pipe 5 that longitudinal fin 3 is mutual
Weld together to fin 3, and then all longitudinal finned tubes 4 in casing 6 and heating rod 5 are connected as an entirety.This reality
The finned tube that there are 8 longitudinal fins and be evenly distributed can be selected with new longitudinal finned tube 4.8 longitudinal fins are convenient
It is connected with adjacent 8 longitudinal finned tubes 4 around, accomplishes to correspond, form regular rectangular array structure.Longitudinal finned tube
The delta-shaped region of 8 closings can be formed around 4 bodys, the delta-shaped region of these closings is carried out to the space in casing 6
Refinement segmentation, says in quantity, neither rare nor intensive, convenient to also ensure that to the effective of space while manufacture
Segmentation utilizes.Longitudinal finned tube 5 in rectangular array periphery is welded by longitudinal fin 3 and casing 6.
The type of heat-storage medium 1 of the present utility model is solid heat-storage medium, is preferably fused salt.Longitudinal finned tube 4
Material is aluminium, and aluminum material has excellent heat conductivility, accelerates the heat exchange efficiency of finned tube.The material of heat-insulation layer 2 is silicic acid
Aluminium, thickness are at least 30cm.
The utility model is powered in the paddy electricity phase to heating rod 5, and heating rod 5 heats fused salt, after the heat energy of fused salt is full of, at peak
The water flowing into longitudinal finned tube 4 of electric phase, by longitudinal fin 3 and fused salt heat exchanging, turn into the steam of high temperature, for production unit usually
Demand, or change hot water into by way of changing water-carrying capacity and supply family and the daily heating of unit.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (9)
1. a kind of paddy electricity heat accumulation module, it is characterised in that including casing, the periphery of the casing is coated with heat-insulation layer, the case
Several longitudinal finned tubes being parallel to each other are distributed with the inner homogeneous of body, and the longitudinal finned tube is by the longitudinal direction on its body
It by the inside division of the casing is several closed areas that fin, which is connected with each other and utilizes the longitudinal fin, in the closing
Heat-storage medium is filled with region, the longitudinal finned tube is also associated with heating tube.
2. paddy electricity heat accumulation module according to claim 1, it is characterised in that the longitudinal finned tube rectangular array point
Cloth.
3. paddy electricity heat accumulation module according to claim 2, it is characterised in that the longitudinal finned tube and its around it is adjacent
The longitudinal finned tube connection, connected mode are welding.
4. paddy electricity heat accumulation module according to claim 3, it is characterised in that the heating tube is located at the longitudinal finned tube
Between junction.
5. paddy electricity heat accumulation module according to claim 1, it is characterised in that the heat-storage medium is solid heat-storage medium.
6. paddy electricity heat accumulation module according to claim 5, it is characterised in that the solid heat-storage medium is fused salt.
7. paddy electricity heat accumulation module according to claim 1, it is characterised in that the making material of the longitudinal finned tube is
Aluminium.
8. paddy electricity heat accumulation module according to claim 1, it is characterised in that the making material of the heat-insulation layer is silicic acid
Aluminium.
9. paddy electricity heat accumulation module according to claim 8, it is characterised in that the thickness of the heat-insulation layer is at least 30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903148.5U CN206989782U (en) | 2017-07-25 | 2017-07-25 | A kind of paddy electricity heat accumulation module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720903148.5U CN206989782U (en) | 2017-07-25 | 2017-07-25 | A kind of paddy electricity heat accumulation module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989782U true CN206989782U (en) | 2018-02-09 |
Family
ID=61416710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720903148.5U Expired - Fee Related CN206989782U (en) | 2017-07-25 | 2017-07-25 | A kind of paddy electricity heat accumulation module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989782U (en) |
-
2017
- 2017-07-25 CN CN201720903148.5U patent/CN206989782U/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 |
Granted publication date: 20180209 Termination date: 20190725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |