CN102374811A - Vacuum-type heat storage tank - Google Patents
Vacuum-type heat storage tank Download PDFInfo
- Publication number
- CN102374811A CN102374811A CN2010102612362A CN201010261236A CN102374811A CN 102374811 A CN102374811 A CN 102374811A CN 2010102612362 A CN2010102612362 A CN 2010102612362A CN 201010261236 A CN201010261236 A CN 201010261236A CN 102374811 A CN102374811 A CN 102374811A
- Authority
- CN
- China
- Prior art keywords
- storage tank
- heat storage
- hot water
- inlet
- vacuum
- 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.)
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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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a vacuum-type heat storage tank, which is characterized in that: hot water is put in the heat storage tank, and a vacuum layer is arranged outside the heat storage tank; a heat insulation layer is arranged outside the vacuum layer, and an inlet and outlet pipe in the heat storage tank is connected with a water supply pipe arranged outside; and a water drain valve is arranged on the inlet and outlet pipe, and a vent hole arranged on the inlet and outlet pipe is communicated with atmosphere. When excess hot water exists outside, the excess hot water flows into the heat storage tank through the inlet and outlet pipe to be stored, and the temperature of the hot water in the heat storage tank can be kept for a longer time because of the isolation of the vacuum layer and the heat insulation layer, accordingly, when the hot water is needed, the hot water can be drained by opening the water drain valve.
Description
Affiliated technical field
The present invention relates to a kind of device that is used for store heat.
Background technology
At present, also do not having a kind of proper device aspect the storage of heat, the heat that the result can store some is originally run away in vain, and as the heat energy that solar energy produces, geothermal heat energy all can not be utilized well, has formed the waste of resource.
Summary of the invention
For overcoming under the existing situation, also there be not a kind of proper device aspect the storage of heat, the heat that the result can store some is originally run away in vain; The heat energy that picture solar energy produces, geothermal heat energy all can not be utilized well, have formed the deficiency of the wasting of resources; The invention provides a kind of vacuum type heat storage tank; It can store unnecessary heat effectively, has saved the energy, has made things convenient for people's use.
The technical solution adopted for the present invention to solve the technical problems is: hot water is equipped with in the inside at heat storage tank, in the outside of heat storage tank vacuum layer is arranged, and in the outside of vacuum layer heat-insulation layer is arranged; The inside of heat storage tank has inlet and outlet piping to link to each other with the feed pipe of outside, and Draw off valve is arranged on the inlet and outlet piping, also has passage and atmosphere; When there is unnecessary hot water the outside; Unnecessary hot water just flows to the heat storage tank the inside through inlet and outlet piping and stores, because the isolation of vacuum layer and heat-insulation layer is arranged, the temperature of the hot water of heat storage tank the inside can keep the long time; When needs are used hot water, open Draw off valve and can emit hot water.
The invention has the beneficial effects as follows, save the energy, made things convenient for people's use.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is an elevation cross-sectional view of the present invention.
Fig. 2 is the top plan view of Fig. 1.
1. shells among the figure, 2. heat-insulation layer, 3. vacuum layer, 4. heat storage tank, 5. passage, 6. feed pipe, 7. inlet and outlet piping, 8. Draw off valve, 9. hot water.
The specific embodiment
In Fig. 1, in the inside of shell (1) heat storage tank (4) is arranged, in the inside of heat storage tank (4) hot water (9) is housed; In the outside of heat storage tank (4) vacuum layer (3) is arranged, in the outside of vacuum layer (3) heat-insulation layer (2) is arranged, the inside of heat storage tank (4) has inlet and outlet piping (7) to link to each other with the feed pipe (6) of outside; Draw off valve (8) is arranged on the inlet and outlet piping (7); Also have passage (5) and atmosphere, when there was unnecessary hot water the outside, unnecessary hot water just flow to heat storage tank (4) the inside through feed pipe (6) and inlet and outlet piping (7) and stores; Because the isolation of vacuum layer (3) and heat-insulation layer (2) is arranged; The temperature of the hot water of heat storage tank (4) the inside can keep the long time, when needs are used hot water, opens Draw off valve (8) and can emit hot water.
In Fig. 2; In the inside of shell (1) heat storage tank (4) is arranged; In the inside of heat storage tank (4) hot water (9) is housed, vacuum layer (3) is arranged, heat-insulation layer (2) is arranged in the outside of vacuum layer (3) in the outside of heat storage tank (4); The inside of heat storage tank (4) has inlet and outlet piping (7) to link to each other with the feed pipe of outside, and passage (5) and atmosphere are arranged on the inlet and outlet piping (7).
Claims (2)
1. heat storage tank.It is characterized in that: can stored hot water.
2. the described device of claim 1.It is characterized in that: the temperature that can keep hot water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102612362A CN102374811A (en) | 2010-08-16 | 2010-08-16 | Vacuum-type heat storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102612362A CN102374811A (en) | 2010-08-16 | 2010-08-16 | Vacuum-type heat storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102374811A true CN102374811A (en) | 2012-03-14 |
Family
ID=45793765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102612362A Pending CN102374811A (en) | 2010-08-16 | 2010-08-16 | Vacuum-type heat storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102374811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375492A (en) * | 2021-05-31 | 2021-09-10 | 中国科学院理化技术研究所 | Vacuum heat-insulation type heat storage/cooling device |
-
2010
- 2010-08-16 CN CN2010102612362A patent/CN102374811A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375492A (en) * | 2021-05-31 | 2021-09-10 | 中国科学院理化技术研究所 | Vacuum heat-insulation type heat storage/cooling device |
| CN113375492B (en) * | 2021-05-31 | 2022-04-22 | 中国科学院理化技术研究所 | Vacuum heat-insulation type heat storage/cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |