CN103542757A - Heat reservoir with auxiliary heating function - Google Patents
Heat reservoir with auxiliary heating function Download PDFInfo
- Publication number
- CN103542757A CN103542757A CN201310516460.5A CN201310516460A CN103542757A CN 103542757 A CN103542757 A CN 103542757A CN 201310516460 A CN201310516460 A CN 201310516460A CN 103542757 A CN103542757 A CN 103542757A
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- China
- Prior art keywords
- pipeline
- double
- heat
- auxiliary heating
- skin 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
- Central Heating Systems (AREA)
Abstract
The invention discloses a heat reservoir with an auxiliary heating function. The heat reservoir is structurally characterized in that a double-layer pipeline is geometrically bent, heat storage materials are filled in gaps between the double-layer pipeline and a heat-insulation shell, the double-layer pipeline comprises two layers of concentric pipelines, the inner-layer pipeline is a medium pipeline, the outer-layer pipeline is a hot water pipeline, and a layer of carbon fiber heating materials wraps the outside of the double-layer pipeline and is used as an auxiliary heat source.
Description
One, technical field
The present invention relates to solar energy heat utilization field, refer in particular to a kind of auxiliary heating thermal storage device.
Two, background technology
Solar water heater is that a kind of solar energy that utilizes is as the helioplant of energy sources for heating water or heat transfer medium.Existing solar water heater product, according to mounting means, is divided into integral type solar energy heat hydrophone and Solar Enercy Fission Geyser.Integral type solar energy heat hydrophone can only be placed in roof and roof, for top of building area, there are certain requirements, and can not adapt to the needs of skyscraper.And split type solar water heater water tank volume ratio is larger, while being arranged on toilet, balcony or kitchen, can take larger space.
There is a kind of heat storage type solar water heater (application number: 201220417779.3), this patent has been described a kind of auxiliary heating thermal storage device, comprise vacuum tube device, described vacuum tube device comprises vacuum tube, water pipe is set in vacuum, between vacuum tube inwall and water pipe, fills heat-storing material layer.Like this, just storage tank can be saved, a part of space can be saved.But it is outdoor that the heat accumulation of this solar water heater is partly placed on, its heat-insulating property is poorer than indoor, and the spatial volume of vacuum tube interlayer has limited the amount of heat accumulating simultaneously, can not supply many people and use hot water.
For the better more hot water of balance supply with take these two demands of less space, can design a kind of auxiliary heating thermal storage device, heat accumulation part is independent, be designed to rectangular shape, indoor to coordinate, save space, increase the amount of heat accumulating simultaneously, reach the object of the more hot water of supply.
Three, summary of the invention
The present invention proposes a kind of auxiliary heating thermal storage device, its structure by: insulation shell, heat accumulating, double-skin duct, water inlet, delivery port, medium import, media outlet form.Wherein double-skin duct is done Geometrical Bending, heat accumulating is full of the space between double-skin duct and insulation shell, described double-skin duct is comprised of two-layer concentric pipe, interior one deck pipeline is medium pipeline, outer one deck pipeline is hot water pipeline, in double-skin duct outer wrap, there is one deck carbon fiber heating material, as auxiliary thermal source.Water inlet, delivery port are communicated with hot water pipeline, and medium import, media outlet are communicated with medium pipeline.
Preferably, whole device can be designed to flat cuboid, is close to indoor wall and places during installation.
Preferably, medium pipeline can adopt bellows, finned tube mode, strengthens heat exchange.
The present invention has two advantages: the one, by design, can fill more heterogeneous change heat storage material, and store more heats; The 2nd, device configuration design can, according to indoor changes in demand, more be saved space.
Four, accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is the cutaway view of this device.
Fig. 2 is this device double layer pipeline section figure.
In figure, the position of marking is respectively: 1, insulation shell; 2, heat accumulating; 3, double-skin duct; 4, water inlet; 5, delivery port; 6, medium import; 7, media outlet; 31, medium pipeline; 32, hot water pipeline; 33, auxiliary thermal source.
Five, the specific embodiment
Below in conjunction with accompanying drawing, embodiments of the present invention are explained.
The described external solar thermal collector of a kind of auxiliary heating thermal storage device, heat collector is by after heat-conducting medium heating, from medium import 6, send into medium pipeline 31, and to 2 heat releases of outside heat accumulating, cooled heat-conducting medium is back to solar thermal collector from media outlet 7.Cold water enters hot water pipeline 32 from water inlet 4, after heat absorption heats up, from delivery port 5, flows out.Heat accumulating 2 is full of the space between insulation shell 1 and double-skin duct 3.When shortage of heat that heat accumulating 2 stores, can be by the water in auxiliary thermal source 33 heat hot water pipelines.
Claims (3)
1. an auxiliary heating thermal storage device, its structure is by insulation shell (1), heat accumulating (2), double-skin duct (3), water inlet (4), delivery port (5), medium import (6), media outlet (7) forms, wherein double-skin duct (3) is done Geometrical Bending, heat accumulating (2) is full of the space between double-skin duct (3) and insulation shell (1), described double-skin duct (3) is comprised of two-layer concentric pipe, interior one deck pipeline is medium pipeline (31), outer one deck pipeline is hot water pipeline (32), in double-skin duct (3) outer wrap, there is one deck carbon fiber heating material, as auxiliary thermal source (33), water inlet (4), delivery port (5) are communicated with hot water pipeline (32), and medium import (6), media outlet (7) are communicated with medium pipeline (31).
2. a kind of auxiliary heating thermal storage device according to claim 1, is characterized in that: whole device can be designed to flat cuboid, is close to indoor wall and places during installation.
3. a kind of auxiliary heating thermal storage device according to claim 1, is characterized in that: medium pipeline (31) can adopt bellows, finned tube mode, strengthens heat exchange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516460.5A CN103542757A (en) | 2013-10-24 | 2013-10-24 | Heat reservoir with auxiliary heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310516460.5A CN103542757A (en) | 2013-10-24 | 2013-10-24 | Heat reservoir with auxiliary heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103542757A true CN103542757A (en) | 2014-01-29 |
Family
ID=49966455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310516460.5A Pending CN103542757A (en) | 2013-10-24 | 2013-10-24 | Heat reservoir with auxiliary heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103542757A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983134A (en) * | 2014-05-30 | 2014-08-13 | 哈尔滨工业大学 | Heat exchange device based on phase change heat storage materials |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715449Y (en) * | 2004-06-22 | 2005-08-03 | 黄群 | Heating arrangement |
| CN101105373A (en) * | 2007-08-01 | 2008-01-16 | 中原工学院 | Fin-sleeve type three mediums composite heat-exchanger |
| CN101915464A (en) * | 2010-08-30 | 2010-12-15 | 江苏省华扬太阳能有限公司 | Phase change thermal storage solar water heater |
| JP2011033275A (en) * | 2009-07-31 | 2011-02-17 | Daiwa House Industry Co Ltd | Solar heat collector for hot water supply and hot water supply system using the same |
-
2013
- 2013-10-24 CN CN201310516460.5A patent/CN103542757A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2715449Y (en) * | 2004-06-22 | 2005-08-03 | 黄群 | Heating arrangement |
| CN101105373A (en) * | 2007-08-01 | 2008-01-16 | 中原工学院 | Fin-sleeve type three mediums composite heat-exchanger |
| JP2011033275A (en) * | 2009-07-31 | 2011-02-17 | Daiwa House Industry Co Ltd | Solar heat collector for hot water supply and hot water supply system using the same |
| CN101915464A (en) * | 2010-08-30 | 2010-12-15 | 江苏省华扬太阳能有限公司 | Phase change thermal storage solar water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103983134A (en) * | 2014-05-30 | 2014-08-13 | 哈尔滨工业大学 | Heat exchange device based on phase change heat storage materials |
| CN103983134B (en) * | 2014-05-30 | 2016-05-04 | 哈尔滨工业大学 | A kind of heat-exchange device based on phase-change heat-storage material |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |