CN2451969Y - Solar energy heat supply device - Google Patents
Solar energy heat supply device Download PDFInfo
- Publication number
- CN2451969Y CN2451969Y CN00259262U CN00259262U CN2451969Y CN 2451969 Y CN2451969 Y CN 2451969Y CN 00259262 U CN00259262 U CN 00259262U CN 00259262 U CN00259262 U CN 00259262U CN 2451969 Y CN2451969 Y CN 2451969Y
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- solar energy
- solar
- energy heat
- heat reservoir
- 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
Links
Classifications
-
- 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
- Y02E10/44—Heat exchange systems
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model relates to a solar energy heat supply device with the advantages of simple structure, convenient use, low price, and high thermal efficiency. A solar heat reservoir 1 is arranged in a cavity body for water filling, and the cavity body of the solar heat reservoir is communicated with a vapor transfer pipe 2 with inner negative pressure. The other end of the vapor transfer pipe is communicated with a heat radiator 3 with inner negative pressure, and lower outlet on the other end of the heat radiator is communicated with a condensed water container 4 with inner negative pressure via a flow transmission tube. The bottom of the condensed water storage tank is communicated with the solar energy heat reservoir cavity body via a return pipe 5 with inner negative pressure. The vapor transfer pipe is provided with a pressure control valve K1, and the return pipe is provided with a reflux valve K2. The utility model can be used for indoor heating.
Description
The utility model belongs to the solar-heating device.
Solar water heater in the prior art can be described as a kind of solar-heating device.But solar water heater only can provide a certain amount of hot water for used, can not be as the indoor environment heating.Utilize and transform the partial component of solar water heater, bring up a kind of solar-heating device, yet there are no report, more do not have effective product and come out for the indoor environment heating.
The purpose of this utility model is to provide a kind of solar-heating device that utilizes solar heating, this solar-heating device simple structure, thermal efficiency height at the problem of above-mentioned proposition.
But the technical solution of the utility model solar-heating device is the solar energy heat reservoir that is provided with water-filling in the cavity, its special character is to lead to the steam pipeline that internal negative pressure is arranged on the solar energy heat reservoir cavity, the steam pipeline other end leads to the radiator that internal negative pressure is arranged, radiator other end outlet at bottom runs through the condensed water container of set internal negative pressure through pipe conveying fluid, and lead in solar energy heat reservoir cavity through the return duct of set internal negative pressure condensed water container bottom; Described steam pipeline is provided with pressure-control valve K1, and described return duct is provided with return valve K2.
Negative pressure described in the utility model is meant that pressure is less than 1 atmospheric pressure.Described solar energy heat reservoir cavity-steam pipeline-radiator-condensed water container-return duct-solar energy heat reservoir cavity constitutes a closed circulation system, and the system internal pressure is less than 1 atmospheric pressure.Place's air eliminating state in system during the utility model operation.
When a described solar energy heat reservoir cavity high position during in the condensed water container, condensed water can not be back to solar energy heat reservoir cavity automatically, and solution is to be provided with its outlet of an immersible pump to lead in return duct in the condensed water container.
Solar energy heat reservoir of the present utility model can utilize or the heat reservoir of the solar water heater that renovation and utilization is common, also can adopt concave reflection formula device to cooperate the endothermic water tank to constitute.
Because place's air is got rid of state in the utility model system, and be negative pressure, in solar energy heat reservoir cavity, add a certain amount of water, after absorbing solar energy, the ebullition, gasification when water in the cavity just can be lower than 100 ℃ being higher than room temperature, when air pressure reaches a setting value, pressure-control valve K1 opens, vapours is imported radiator through steam pipeline, to the environment heat radiation, heat radiation back steam is condensed into liquid and flows into the condensed water container, and refluxing through return duct enters solar energy heat reservoir cavity again, Zhou Erfu it, make the radiator heating environment that constantly dispels the heat.
Solar energy heat reservoir of the present utility model can be located on the top, house, also can be located at ground, is located on the layer top, room, needs to add an immersible pump loopback condensed water to solar energy heat reservoir cavity in the condensed water container.
The utility model connects together solar energy heat reservoir, radiator, condensed water container etc. owing to being provided with sealing, and place's negative pressure state in the system so can make the water in the solar energy heat reservoir cavity quicken boiling, helps fully absorbing solar energy, constantly produce vapours, for radiator heat-dissipation; Because the utility model constitutes a closed circulation system, need not unnecessary manual work or reinforced again, so easy to use, expense is cheap.
Below in conjunction with description of drawings embodiment of the present utility model.
Fig. 1 is the utility model solar-heating device structural representation.
1 routine solar-heating device of embodiment, but be provided with the solar energy heat reservoir 1 of water-filling in the cavity, lead to the steam pipeline 2 that internal negative pressure is arranged on solar energy heat reservoir 1 cavity, steam pipeline 2 other ends lead to the radiator 3 that internal negative pressure is arranged, radiator 3 other end outlet at bottoms run through the condensed water container 4 of set internal negative pressure through pipe conveying fluid, and lead in solar energy heat reservoir 1 cavity through the return duct 5 of set internal negative pressure condensed water container 4 bottoms; Steam pipeline 2 is provided with pressure-control valve K1, and return duct 5 is provided with return valve K2.Described solar energy heat reservoir cavity-steam pipeline-radiator-condensed water container-return duct-solar energy heat reservoir cavity, formation-closed circulation system, the system internal pressure is less than 1 atmospheric pressure.Place's air eliminating state in system during the utility model operation.
2 routine solar-heating devices of embodiment are provided with its outlet of an immersible pump and lead in return duct in the condensed water container, other structures are identical with last example.The solar energy heat reservoir of this routine heater can be positioned on the top, house.
Claims (3)
1, a kind of solar-heating device, but be provided with the solar energy heat reservoir (1) of water-filling in the cavity, it is characterized in that leading on solar energy heat reservoir (1) cavity steam pipeline (2) that internal negative pressure is arranged, steam pipeline (2) other end leads to the radiator (3) that internal negative pressure is arranged, radiator (3) other end outlet at bottom runs through the condensed water container (4) of set internal negative pressure through pipe conveying fluid, and lead in solar energy heat reservoir (1) cavity through the return duct (5) of set internal negative pressure condensed water container (4) bottom; Steam pipeline (2) is provided with pressure-control valve K1, and return duct (5) is provided with return valve K2.
2, solar-heating device as claimed in claim 1 is characterized in that described negative pressure is meant that pressure is less than 1 atmospheric pressure.
3, solar-heating device as claimed in claim 1 is characterized in that described condensed water container (4) is provided with immersible pump in it and leads in return duct (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00259262U CN2451969Y (en) | 2000-11-20 | 2000-11-20 | Solar energy heat supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00259262U CN2451969Y (en) | 2000-11-20 | 2000-11-20 | Solar energy heat supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2451969Y true CN2451969Y (en) | 2001-10-03 |
Family
ID=33615308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00259262U Expired - Fee Related CN2451969Y (en) | 2000-11-20 | 2000-11-20 | Solar energy heat supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2451969Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299737A (en) * | 2015-09-02 | 2016-02-03 | 李星明 | New concept heater |
-
2000
- 2000-11-20 CN CN00259262U patent/CN2451969Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299737A (en) * | 2015-09-02 | 2016-02-03 | 李星明 | New concept heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |