CN205066207U - Solar hot water storage tank - Google Patents
Solar hot water storage tank Download PDFInfo
- Publication number
- CN205066207U CN205066207U CN201520658739.1U CN201520658739U CN205066207U CN 205066207 U CN205066207 U CN 205066207U CN 201520658739 U CN201520658739 U CN 201520658739U CN 205066207 U CN205066207 U CN 205066207U
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- CN
- China
- Prior art keywords
- shell
- water tank
- vacuum
- storage water
- heat storage
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Thermal Insulation (AREA)
Abstract
The utility model relates to a solar hot water storage tank, including inner bag and shell, be equipped with the heat preservation chamber between inner bag and the shell, the heat preservation chamber is the vacuum insulation chamber, is covered with the translucent cover in the shell outside, sets up between translucent cover and the shell to the air intermediate layer. The utility model discloses vacuum insulation chamber between inner water tank and the shell can tentatively keep warm to the water tank, and the heat that the outer translucent cover body of shell can reduce the box scatters and disappears, and fill insulant material in the vacuum insulation chamber can improve the heat preservation effect, is equipped with the heat -sink shell on the surface of shell, can absorb the sunlight, further prevents thermal scattering and disappearing in the water tank. This water tank keeps warm effectually, and holding time is long, and the effectual prevention of ability is thermal scatters and disappears, is applicable to various too energy reserve thermal technology journeys and uses.
Description
Technical field
The utility model relates to a kind of solar utilization technique, particularly a kind of solar heat storage water tank.
Background technology
The heat storage water tank that large-sized solar engineering is used, when it makes, after mainly tank shell and inner water tank being distinguished welding fabrication in factory, then whole Transporting is to installation ground, installed by Large-scale Hoisting equipment, on-the-spot to fill insulant material between inner bag and shell in installation process.The water tank that this mode is obtained, its heat insulation effect is poor, is not suitable for the long engineering of temperature retention time and uses.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of solar heat storage water tank of reasonable in design, easy to use, high insulating effect.
Technical problem to be solved in the utility model is realized by following technical scheme.The utility model is a kind of solar heat storage water tank, be characterized in: comprise inner bag, shell and translucent cover, be provided with incubation cavity between inner bag and shell, described incubation cavity is vacuum heat-preserving chamber, translucent cover covers on housing exterior, is set to air blanketing between translucent cover and shell.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and in described solar heat storage water tank, the width of described air blanketing is 10-80mm.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and in described solar heat storage water tank, the vacuum in described vacuum heat-preserving chamber is low vacuum.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in described solar heat storage water tank, is filled with insulation material in described vacuum heat-preserving chamber.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and in described solar heat storage water tank, at least corresponding with translucent cover outer surface of outer cover is provided with heat-sink shell.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and in described solar heat storage water tank, the surface area of described heat-sink shell is not less than 1/4th of translucent cover surface area.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in described solar heat storage water tank, described heat-sink shell is be sprayed on heat absorbing coating on outer surface of outer cover or for covering the black heat absorption rete on outer surface of outer cover.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and in described solar heat storage water tank, be connected with the base for supporting supporting water tank below described shell, base for supporting is provided with service hatch.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in described solar heat storage water tank, described inner bag is connected with water inlet pipe and water outlet pipe.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, in described solar heat storage water tank, described shell is connected with the vacuum-pumping tube be communicated with vacuum heat-preserving chamber, vacuum-pumping tube is equipped with vacuum valve.
Vacuum heat-preserving chamber between the utility model inner water tank and shell can tentatively be incubated water tank, transparent cover outside shell can reduce the heat loss of casing, fill insulant material in vacuum heat-preserving chamber, heat insulation effect can be improved, the outer surface of shell is provided with heat-sink shell, can absorb sunshine, in further prevention water tank, heat scatters and disappears.Compared with prior art, this water tank heat preserving is effective, and temperature retention time is long, effectively can stop scattering and disappearing of heat, is applicable to variously heat accumulation engineering to use very much.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Detailed description of the invention
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the present invention further, and do not form the restriction to its right.
With reference to figure 1, a kind of solar heat storage water tank, comprise inner bag 8 and the shell 6 of vertical placement, the support member made by the material that thermal conductivity factor is low between inner bag 8 and shell 6 is supported, inner bag 8 is connected with water inlet pipe and water outlet pipe 9, be connected with the base for supporting 1 supporting water tank below shell 6, base for supporting 1 is provided with service hatch 10.Between inner bag 8 and shell 6, be provided with incubation cavity, incubation cavity is vacuum heat-preserving chamber, and the vacuum in vacuum heat-preserving chamber is low vacuum, and vacuum is 10
-1more than Pa.Shell 6 is connected with the vacuum-pumping tube 3 be communicated with vacuum heat-preserving chamber, vacuum-pumping tube 3 is equipped with vacuum valve 2, after water tank installs at the scene, enter 3 row by vacuum-pumping tube and vacuumize.Can fill insulant material 7 in vacuum heat-preserving chamber.Insulation material 7 can be polyurethane, glass wool product or insulating foam.
Be covered with translucent cover 4 in shell 6 outside, between translucent cover 4 and shell 6, be set to air blanketing 5.Air blanketing 5 has insulation effect, and the width of air blanketing 5 is 40mm.At least corresponding with translucent cover 4 shell 6 outer surface is provided with heat-sink shell.The surface area of heat-sink shell is not less than 1/4th of translucent cover 4 surface area.Described heat-sink shell is be sprayed on heat absorbing coating on shell 6 outer surface or for covering the black heat absorption rete on shell 6 outer surface.
Claims (10)
1. a solar heat storage water tank, is characterized in that: comprise inner bag, shell and translucent cover, be provided with incubation cavity between inner bag and shell, and described incubation cavity is vacuum heat-preserving chamber, and translucent cover covers on housing exterior, is set to air blanketing between translucent cover and shell.
2. solar heat storage water tank according to claim 1, is characterized in that: the width of described air blanketing is 10-80mm.
3. solar heat storage water tank according to claim 1, is characterized in that: the vacuum in described vacuum heat-preserving chamber is low vacuum.
4. the solar heat storage water tank according to claim 1 or 3, is characterized in that: be filled with insulation material in described vacuum heat-preserving chamber.
5. solar heat storage water tank according to claim 1, is characterized in that: at least corresponding with translucent cover outer surface of outer cover is provided with heat-sink shell.
6. solar heat storage water tank according to claim 5, is characterized in that: the surface area of described heat-sink shell is not less than 1/4th of translucent cover surface area.
7. solar heat storage water tank according to claim 5, is characterized in that: described heat-sink shell is be sprayed on heat absorbing coating on outer surface of outer cover or for covering the black heat absorption rete on outer surface of outer cover.
8. solar heat storage water tank according to claim 1, is characterized in that: be connected with the base for supporting supporting water tank below described shell, base for supporting is provided with service hatch.
9. solar heat storage water tank according to claim 1, is characterized in that: described inner bag is connected with water inlet pipe and water outlet pipe.
10. solar heat storage water tank according to claim 1, is characterized in that: described shell is connected with the vacuum-pumping tube be communicated with vacuum heat-preserving chamber, vacuum-pumping tube is equipped with vacuum valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658739.1U CN205066207U (en) | 2015-08-28 | 2015-08-28 | Solar hot water storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658739.1U CN205066207U (en) | 2015-08-28 | 2015-08-28 | Solar hot water storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066207U true CN205066207U (en) | 2016-03-02 |
Family
ID=55392753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520658739.1U Active CN205066207U (en) | 2015-08-28 | 2015-08-28 | Solar hot water storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042909A (en) * | 2015-08-28 | 2015-11-11 | 日出东方太阳能股份有限公司 | Solar heat storage water tank |
| CN107906772A (en) * | 2017-11-27 | 2018-04-13 | 花泽燕 | A kind of solar insulated water tank easy to clean |
-
2015
- 2015-08-28 CN CN201520658739.1U patent/CN205066207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042909A (en) * | 2015-08-28 | 2015-11-11 | 日出东方太阳能股份有限公司 | Solar heat storage water tank |
| CN107906772A (en) * | 2017-11-27 | 2018-04-13 | 花泽燕 | A kind of solar insulated water tank easy to clean |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 222000 199 Yingzhou South Road, Haizhou District, Lianyungang, Jiangsu Patentee after: Sunrise Oriental Holdings Co., Ltd. Address before: 222000 199 Yingzhou South Road, Haizhou District, Lianyungang, Jiangsu Patentee before: Richu Dongfang Solar Energy Co., Ltd. |