CN1198102C - Twice irradiated solar water heater with both low and high temperature water tanks connected - Google Patents
Twice irradiated solar water heater with both low and high temperature water tanks connected Download PDFInfo
- Publication number
- CN1198102C CN1198102C CNB02104452XA CN02104452A CN1198102C CN 1198102 C CN1198102 C CN 1198102C CN B02104452X A CNB02104452X A CN B02104452XA CN 02104452 A CN02104452 A CN 02104452A CN 1198102 C CN1198102 C CN 1198102C
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- China
- Prior art keywords
- water tank
- temperature water
- reservoir
- temperature
- vacuum heat
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- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S60/00—Arrangements for storing heat collected by solar heat collectors
- F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
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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
- Y02E10/44—Heat exchange systems
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention discloses a solar water heater in a twice irradiating heating type with connected low and high temperature water tanks, and is composed of a supporter, a reflector, a water tank, a vacuum heat collecting pipe, etc. The water tank is composed of an initial water tank and a high-temperature water tank, wherein an inlet pipe mouth and an outlet pipe mouth are respectively arranged on one side of the initial-temperature water tank and the high-temperature water tank, the initial-temperature water tank and the high-temperature water tank which are connected by a pipeline are arranged on a ladder-shaped installing seat on the supporter, one vacuum heat collecting pipe mouth is respectively arranged under the initial water tank and the high-temperature water tank, the vacuum heat collecting pipe mouth is connected with the vacuum heat collecting pipe, and an electric heater is arranged at one side end of or under the high-temperature water tank. The present invention has the advantages of secondary illumination increment heating, fast heat energy exchanging and high efficiency, the hot-water temperature is usually at 48-60 DEG in winter, and 85-100 DEG in summer, and the heat efficiency is more than 25-80 percent higher than that of an entire type tank. The present invention saves electric energy and time more than 60 percent when the electric heating is used in overcast and rainy day.
Description
Technical field
The invention belongs to the solar water heater class, relate in particular to vacuum heat-collecting tubular type solar water heater.
Background technology
At present, solar water heater mainly contains by parts such as support, reflector, water tank, vacuum heat collection pipes and constitutes, and wherein, the support inclined-plane is provided with reflector, and the top of support is provided with all-in-one-piece water tank.The below of water tank is provided with the thermal-arrest mouth of pipe, is connected with vacuum heat collection pipe.During real work, produce heat energy in the solar light irradiation vacuum heat collection pipe, on conduct in the water tank with its in appearance water exchange heat energy, produce the needs that hot water is used for people's daily life thus.Because this type of solar water heater adopts monoblock type water tank, water tank capacity is big, and vacuum heat collection pipe is during with monoblock type water tank content water exchange heat energy, and the slow temperature of exchange velocity is low, winter water temperature 40 spend below, summer, water temperature was everlasting about the 60-70 degree.When the cloudy day and during required high-temperature-hot-water, people are provided with electric heater heating water temperature in the monoblock type water tank, but water is few when practical, and the high-temperature-hot-water in the monoblock type water tank after the electrical heating can be lowered the temperature again, wastes electric energy.Chinese patent ZL00257960 discloses " a kind of pair of tank solar water heater ", it is provided with cold water storage cistern separately below the monoblock type water tank, be used to preserve cold water, but this coolant-temperature gage that forms in the monoblock type water tank of top is lower, does not satisfy the needs that people's daily life need be used high-temperature-hot-water.
Summary of the invention
The purpose of this invention is to provide a kind of high-temperature water tank just and connect secondary light,, satisfy the needs that need in the long-term daily life of people domestic consumer with high temperature, big capacity hot water to solve an above-mentioned difficult problem according to the heated type solar water heater.
The object of the present invention is achieved like this, and a kind of high-temperature water tank just connects secondary light according to the heated type solar water heater, is made of support, reflector, water tank, vacuum heat collection pipe.The present invention is made of water tank first reservoir and high-temperature water tank, a side of first reservoir and high-temperature water tank is respectively arranged with water inlet pipe mouth and effluent pipe mouth, is connected by pipeline between first reservoir and the high-temperature water tank; Just reservoir and high-temperature water tank are located at respectively on the installation pedestal of the first reservoir that is provided with on the support and high-temperature water tank; Just the below of reservoir and high-temperature water tank is respectively arranged with the vacuum heat-collecting mouth of pipe, is connected with vacuum heat collection pipe.
Make for adapting to, many-sided needs such as high temperature, the present invention also can:
Support is provided with the water tank of notch cuttype pedestal is installed, and high-temperature water tank is arranged on the top of reservoir one side just, and two water tank connecting pipe mouths are separately positioned on the below of high-temperature water tank one side and the top of first reservoir one side.
Support is provided with the water tank of notch cuttype pedestal is installed, and high-temperature water tank is arranged on the below of reservoir one side just, and two water tank connecting pipe mouths are separately positioned on the top of high-temperature water tank one side and the below of first reservoir one side.
The volume of first reservoir is set to the volume greater than high-temperature water tank.
The volumetric ratio of first reservoir and high-temperature water tank is set to 3: 2.
End or bottom in high-temperature water tank one side are provided with electric heater.
In the connecting pipe of first reservoir and high-temperature water tank, be provided with check valve.
In the connecting pipe of first reservoir and high-temperature water tank, be provided with blast pipe.
Just be provided with discharge duct between reservoir and the high-temperature water tank.
High-temperature water tank is set to diameter less than first reservoir, and length is greater than the container body of first reservoir; The vacuum heat-collecting length of tube that the length of the connection vacuum heat collection pipe that the high-temperature water tank below is provided with connects less than first reservoir below, the quantity of the vacuum heat collection pipe of configuration is more than the vacuum heat collection pipe quantity of reservoir bottom configuration just.
Because the present invention has adopted above technical scheme, thereby has;
1. the monoblock type water tank is set to just reservoir and high-temperature water tank, and the two pipeline connects, and the formation secondary increases progressively illumination and adds heat exchange, the fast thermal efficiency height of thermal energy exchange, and winter, the hot water temperature was about the 48-60 degree, reached summer about the 85-100 degree; The present invention improves more than the thermal efficiency 25-80% than monoblock type water tank type product.When overcast and rainy and low temperature was enabled electrical heating, saves energy and time were all more than 60-70%.
2. the monoblock type water tank is set to just reservoir and high-temperature water tank, and economical with materials makes full use of mini-plant, and cost easy to manufacture is low.
3. the monoblock type water tank is set to just reservoir and high-temperature water tank, the water tank volume is little, and thermal energy exchange is fast, heat outputting coolant-temperature gage height, according to washing one's face and rinsing one's mouth, after many-sided needs such as washing, bathing are blended into cold water, can increasing the supply of hot water more than 20% than similar monoblock type water tank type product.
4. supporting structure intensity increases, and improves the stability of wind loading rating and support.
Description of drawings
Fig. 1 is a kind of shape and structure schematic diagram of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is an another kind of shape and structure schematic diagram of the present invention.
Among the figure:
1, support 2, reflector 3, vacuum heat collection pipe 4, first reservoir 5, high-temperature water tank
6, electric heater 7, tube connector 8, water inlet pipe mouth 9, effluent pipe mouth 10, blast pipe
11, check valve 12, water inlet check valve 13, upper hose 14, base 15, pedestal
16, upper hose
Embodiment
Below in conjunction with accompanying drawing enforcement of the present invention is explained as follows:
In Fig. 1, Fig. 2, support 1 can adopt metal material to make italic shape, and its inclined-plane is provided with reflector 2.Reflector 2 can adopt surface plate, or matrixes for embossing, arc solar panel, generally with the latter for well; It can be made into monoblock type, also can be made into the bottom of split type device at first reservoir 4 and high-temperature water tank 5.Support 1 its top is provided with device just reservoir 4, the arc of high-temperature water tank 5 or the installation pedestal 15 of other shape; Just the installation pedestal 15 divided into of reservoir 4 and high-temperature water tank 5 can be made into split type or monoblock type, but but also horizontal of staged generally decide on the first position that is provided with of reservoir 4 and high-temperature water tank 5.Support 1 its below is provided with the base 14 of device vacuum heat collection pipe 3 bottoms.First reservoir 4 that is provided with on the support 1 and high-temperature water tank 5 adopt the levels of metal stainless steel material to make; The two water tank capacity ratio can be set to 1: 1 when small-sized, can be set to 5: 2 when medium-sized, can be set to 3: 1 when large-scale; Generally the two water tank capacity than generally with 3: 2 for good.Just the outside of reservoir 4 and high-temperature water tank 5 is provided with metal shell, is filled with insulation material in the shell.Just reservoir 4 and high-temperature water tank 5, and the bottom of metal shell is provided with the mouth of pipe of device vacuum heat collection pipe 3, its mouth of pipe place jockey has vacuum heat collection pipe 3.Just device has tube connector 7 between the two water tank of reservoir 4 and high-temperature water tank 5, for being incubated and preventing the first reservoir 4 of high-temperature-hot-water refluence of high-temperature water tank 5, can be provided with check valve 11 in tube connector 7.Tube connector 7 and check valve 11 outside places can be provided with heat-insulation layer.Just the device position of reservoir 4 and high-temperature water tank 5 is generally decided by water feeding mode, and when being the top ability of swimming, first reservoir 4 can install on (as shown in Figure 1) or horizontal plane below the high-temperature water tank 5; When falling into water formula, first reservoir 4 should install above high-temperature water tank 5.The installation position of water inlet pipe mouth 8, when being the top ability of swimming, can be arranged on first reservoir 4 above or below, but preferably be located at the opposite position of the tube connector 7 between the reservoir 4 and high-temperature water tank 5 just; When being when falling into water formula, can be arranged on the top of reservoir 4 just.The effluent pipe mouth 9 of high-temperature water tank 5 can be provided with the below of high-temperature water tank 5.One side of high-temperature water tank 5 or its below is provided with electric heater 6, be used for overcast and rainy and winter during required hot water heating use.For accelerating to go up water speed, can above high-temperature water tank 5, be provided with blast pipe 10.Vacuum heat collection pipe 3 can be decided with the distance of base 14 according to first reservoir 4, high-temperature water tank 5, and when reservoir 4 was provided with for going up or down stairway shape with high-temperature water tank 5 originally, vacuum heat collection pipe 3 can be selected corresponding different length for use; When movable base 14 distances were identical, vacuum heat collection pipe 3 can be selected identical length for use.
In Fig. 3, water feeding mode of the present invention adopts the formula of falling into water, and high-temperature water tank 5 is arranged on the below of reservoir 4 just.Just the volume of reservoir 4 is generally bigger in the present invention and the present embodiment, so the length of the length of the connection vacuum heat collection pipe 3 that is provided with of the high-temperature water tank 5 belows vacuum heat collection pipe 3 that should connect less than first reservoir 4 belows.For improving heat energy efficiency, high-temperature water tank 5 preferably is set to diameter less than first reservoir 4, and length is a bit larger tham the container body of reservoir 4 just; The quantity of the vacuum heat collection pipe 3 of corresponding its underpart configuration is the quantity of the vacuum heat collection pipe 3 of son reservoir 4 bottoms configuration just how.Be the heat preservation hot energy efficiency, blast pipe 10 can be arranged in the tube connector 7.Needs for economical with materials, manufacturing and installation, can in the pipeline of effluent pipe mouth 9 places of high-temperature water tank 5 connection upper hose 16, be provided with water one-way valve 12, when last water, last water one-way valve 12 is closed automatically, in the assurance during water by water on the water inlet pipe mouth 8 of first reservoir 4.Support 1, reflector 2, vacuum heat collection pipe 3, first reservoir 4, high-temperature water tank 5, electric heater 6, tube connector 7, base 14, pedestal 15 etc., its type shape, structure, material, manufacturing, installation position are described like Fig. 1, in this omission.
From the above mentioned, the present invention is when real work, after just the water in the reservoir 4 forms hot water by its vacuum heat collection pipe 3 illumination exchange heat energy that connects down, behind the top water or the inflow high-temperature water tank 5 that falls into water, shine exchange heat energy through high-temperature water tank 5 its vacuum heat collection pipe 3 secondary light that connect down again, form ultrahigh-temperature hot water, by effluent pipe mouth 9 outputs, to satisfy the demand that needs in the long-term daily life of numerous domestic consumers with high-temperature-hot-water and super large hot water supply.
The invention discloses a kind of high-temperature water tank just and connect secondary light according to the heated type solar water heater; though more than enumerated less embodiment; but for present technique field ordinary person, to some remodeling that the present invention did, improvement, replacement etc., all in the present invention's scope required for protection.
Claims (7)
1. high-temperature water tank connects secondary light according to the heated type solar water heater at the beginning of one kind, constitute by support, reflector, water tank, vacuum heat collection pipe, it is characterized in that, water tank is made up of first reservoir and high-temperature water tank, just a side of reservoir and high-temperature water tank is respectively arranged with water inlet pipe mouth and effluent pipe mouth, is connected by pipeline between first reservoir and the high-temperature water tank; Just the mouth of pipe place that is connected of reservoir and high-temperature water tank is provided with insulating, and first reservoir and high-temperature water tank are located at respectively on the installation pedestal of the first reservoir that is provided with on the support and high-temperature water tank; Just the below of reservoir and high-temperature water tank is respectively arranged with the vacuum heat-collecting mouth of pipe, is connected with vacuum heat collection pipe.
2. a kind of high-temperature water tank just according to claim 1 connects secondary light according to the heated type solar water heater, it is characterized in that, support is provided with the water tank of notch cuttype pedestal is installed, high-temperature water tank is arranged on the top of reservoir one side just, and two water tank connecting pipe mouths are separately positioned on the below of high-temperature water tank one side and the top of first reservoir one side.
3. a kind of high-temperature water tank just according to claim 1 connects secondary light according to the heated type solar water heater, it is characterized in that, support is provided with the water tank of notch cuttype pedestal is installed, high-temperature water tank is arranged on the below of reservoir one side just, and two water tank connecting pipe mouths are separately positioned on the top of high-temperature water tank one side and the below of first reservoir one side.
4. connect secondary light according to the heated type solar water heater according to claim 1 or 2,3 described a kind of high-temperature water tanks just, it is characterized in that the end or the bottom of high-temperature water tank one side are provided with electric heater.
5. connect secondary light according to the heated type solar water heater according to claim 1 or 2,3 described a kind of high-temperature water tanks just, it is characterized in that, be provided with blast pipe in the connecting pipe of first reservoir and high-temperature water tank.
6. connect secondary light according to the heated type solar water heater according to claim 1 or 2,3 described a kind of high-temperature water tanks just, it is characterized in that high-temperature water tank is set to diameter less than first reservoir, length is greater than the container body of first reservoir; The vacuum heat-collecting length of tube that the length of the connection vacuum heat collection pipe that the high-temperature water tank below is provided with connects less than first reservoir below, the quantity of the vacuum heat collection pipe of configuration is more than the vacuum heat collection pipe quantity of reservoir bottom configuration just.
7. connect secondary light according to the heated type solar water heater according to claim 2 or 3,6 described a kind of high-temperature water tanks just, it is characterized in that high-temperature water tank is arranged on the left part on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02104452XA CN1198102C (en) | 2002-03-19 | 2002-03-19 | Twice irradiated solar water heater with both low and high temperature water tanks connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02104452XA CN1198102C (en) | 2002-03-19 | 2002-03-19 | Twice irradiated solar water heater with both low and high temperature water tanks connected |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1370965A CN1370965A (en) | 2002-09-25 |
| CN1198102C true CN1198102C (en) | 2005-04-20 |
Family
ID=4740100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02104452XA Expired - Fee Related CN1198102C (en) | 2002-03-19 | 2002-03-19 | Twice irradiated solar water heater with both low and high temperature water tanks connected |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1198102C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697599B (en) * | 2013-11-28 | 2016-03-30 | 南宁红菱能源科技有限公司 | High-temperature water heater in a kind of solar energy |
| CN104236117B (en) * | 2014-08-15 | 2017-06-30 | 陈书祯 | A kind of running water solar energy water-boiling device |
-
2002
- 2002-03-19 CN CNB02104452XA patent/CN1198102C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1370965A (en) | 2002-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Riyuan Environmental Protection Energy Technology Co., Ltd. Assignor: Geng Yushun Contract fulfillment period: 2008.6.14 to 2016.6.14 contract change Contract record no.: 2009340000192 Denomination of invention: Twice irradiated solar water heater with both low and high temperature water tanks connected Granted publication date: 20050420 License type: Exclusive license Record date: 2009.8.24 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.6.14 TO 2016.6.14; CHANGE OF CONTRACT Name of requester: ANHUI RIYUAN ENVIRONMENT PROTECTION ENERGY SCIENCE Effective date: 20090824 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050420 Termination date: 20110319 |