CN200972265Y - Solar two-purpose deivce for water boiling and heating - Google Patents
Solar two-purpose deivce for water boiling and heating Download PDFInfo
- Publication number
- CN200972265Y CN200972265Y CNU2006201367199U CN200620136719U CN200972265Y CN 200972265 Y CN200972265 Y CN 200972265Y CN U2006201367199 U CNU2006201367199 U CN U2006201367199U CN 200620136719 U CN200620136719 U CN 200620136719U CN 200972265 Y CN200972265 Y CN 200972265Y
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- water
- heating device
- tank
- heat collector
- water inlet
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A solar energy device for boiling and hot water mainly includes a solar collector, a water tank, a control valve for inlet and outlet water, a controlling device and a pipe, wherein, the solar collector consists of a pre-heater and a heating device, the water tank includes a water tank, a boiling water tank and a hot water tank, the water supply tank connects to water inlet of pre-heater, the heating device is provided with the boiling water tank and hot water tank on the bottom of the water outlet, the boiling water tank and the hot water tank connect to a boiling water inlet and hot water inlet respectively and the boiling water inlet and hot water inlet connect to the water outlet of heating device. The utility model can both generate boiling water and hot water and can effectively prevent the vacuum thermal collecting tube from explosion.
Description
Technical field
The utility model belongs to technical field of solar utilization technique, specially refers to a kind of sun boiling water hot-water dual-purpose device.
Technical background
At present, the solar water heater, major function is a heat production water, function singleness; In addition, press the solar water heater of low temperature season design, one to high temperature season, and surplus will appear in the hot water amount, and solar energy can not get fine utilization, and high temperature season greatly increases the demand of boiling water.
Summary of the invention
The purpose of this utility model: overcome the deficiency of solar water heater's function singleness, a kind of sun boiling water hot-water dual-purpose device that can heat production water can produce boiling water again is provided.
Technical scheme: the utility model mainly is made up of heat collector, water tank, inlet and outlet control valve, controller, pipeline.Wherein heat collector comprises preheater and heating device two parts; The delivery port of heat collector is located at top, heat collector slope; The collector area of preheater is less than the collector area of heating device, and the water yield of heating the two equate, perhaps the collector area of preheater equals the collector area of heating device, and the heating the water yield the former greater than the latter, its objective is the temperature difference that reduces between water supply and the heat collector, prevent the generation of vacuum tube blast situation.Water tank comprises supply tank, boiled water tank, boiler; The supply tank bottom surface exceeds top, heat collector slope, makes the water in the supply tank successfully flow into heat collector, and boiled water tank, boiler are lower than top, heat collector slope, make the water in the heat collector successfully flow into boiled water tank or boiler.The supply tank water inlet connects running water, and establishes altitude valve control supply tank water level; The supply tank delivery port is connected with the preheater water inlet, establish magnetic valve between preheater delivery port and the heating device water inlet, magnetic valve is connected with controller by lead, controller is connected with temperature-sensing probe by probe wire, temperature-sensing probe is installed on the position of heating device delivery port, and the purpose that leaves distance is that the water that is gone out when guaranteeing the product boiling water must be boiling water; Boiling water water inlet pipe and two branch roads of hot water inlet pipe are established in the lower end of heating device delivery port pipeline, and establish valve on each branch road, and the boiling water water inlet pipe connects boiled water tank, and the hot water inlet pipe connects boiler.During installation, the horizontal absolute altitude of the water inlet end of heat collector is lower than the horizontal absolute altitude in water side, makes the water route that " counter-slope " be arranged.
The implementation procedure of the utility model purpose: 1, only be used to produce boiling water.Close hot water valve, open heat water valve, the temperature of controller is set in 100 ℃; When solar irradiation was mapped on the heat collector, water temperature raise in the heat collector, and when water temperature in the heating device reached 100 ℃, magnetic valve was opened, and boiling water flows into boiled water tank, and meanwhile, water at low temperature flows into preheater in the interior hot water inflow of preheater heating device, the supply tank; When the heating device water temperature was brought down below 100 ℃, water began the heat absorption intensification again in the closed electromagnetic valve, heat collector.2, only be used for heat production water.Open hot water valve, close heat water valve, the temperature of controller is set in desired value, when solar irradiation was mapped on the heat collector, water temperature raise in the heat collector, when water temperature reaches design temperature in the heating device, magnetic valve is opened, hot water flows into boiler, and meanwhile, hot water flows into water at low temperature inflow preheater in heating device, the supply tank in the preheater; When the heating device water temperature was brought down below design temperature, water began the heat absorption intensification again in the closed electromagnetic valve, heat collector.3, be used for earlier among one day being used to produce boiling water behind the heat production water.Open hot water valve earlier, close heat water valve, the temperature of controller is set in desired value, when water temperature reached setting value in the heating device, boiler flowed into constant temperature hot water.Desire to stop heat production water and change the product boiling water into, earlier be set in 100 ℃ with the temperature of controller this moment, along with the heat collector temperature raises, pipeline hot water and the water hot water that the back volumetric expansion increases that is heated flowed into boiler; When being full of boiling water in the hot water inlet pipe road, hot water valve is closed, and open heat water valve, get out of the way water and flow into the boiled water tank storage.
In the technique scheme, the heat collector surface of heat collector adopts all-glass vacuum thermal-collecting tube or heat-pipe vacuum heat collecting pipe or collection flat heat, and the mode of arranging of thermal-collecting tube can be vertically or be horizontal; Boiled water tank adopts stainless steel incubator or heat-preserving container or a plurality of vacuum flask to be in series; The switch of control magnetic valve adopts temperature switch or temperature controller; The magnetic valve installation site is located between preheater and the heating device or in the connecting pipe between supply tank and the preheater; When directly adopting running water self pressure water supply, do not establish supply tank, magnetic valve is located between running water water inlet and the preheater water inlet.
The beneficial effects of the utility model are: 1, can heat production water, can produce boiling water again, and the function of apparatus for heating water by solar energy increases, and solar energy utilization ratio improves.2, be provided with preheater, reduce the temperature difference between water supply and the heat collector, can effectively prevent the generation of vacuum tube blast situation.
Description of drawings
Fig. 1 is the structural representation of the utility model and first embodiment.
Fig. 2 is the structural representation of second embodiment of the utility model.
Fig. 3 is the structural representation of the 3rd embodiment of the utility model.
Among the figure, 1. supply tank water inlet; 2. altitude valve; 3. supply tank; 4. supply tank delivery port; 5. preheater water inlet; 6. preheater; 7. preheater delivery port; 8. magnetic valve; 9. heating device water inlet; 10. heating device; 11. heating device delivery port; 12. controller; 13. heat water valve; 14. boiling water water inlet pipe; 15. boiled water tank; 16. hot water valve; 17. hot water inlet pipe; 18. boiler; 19. temperature-sensing probe; 20. pipeline.
The specific embodiment
In Fig. 1, heat collector comprises preheater 6, heating device 10 two parts.Supply tank water inlet 1 connects running water, and its altitude valve 2 adopts ball-cock assembly, and the bottom surface of supply tank 3 is risen out 0.5 meter than heat collector slope, and supply tank delivery port 4 is communicated with preheater water inlet 5; One end of magnetic valve 8 is connected with preheater delivery port 7, and the other end of magnetic valve 8 is connected with heating device water inlet 9; Heating device delivery port 11 is connected with the branch road that hot water valve 16, hot water inlet pipe 17, boiler 18 are formed with the branch road that heat water valve 13, boiling water water inlet pipe 14, boiled water tank 15 are formed respectively by pipeline 20; The heat collector surface of preheater 6, heating device 10 adopts all-glass vacuum thermal-collecting tube, and the collector area of preheater 6 is half of heating device 10, and the water yield of heating the two equate; Controller 12 is connected with temperature-sensing probe 19 by probe wire, and is connected with magnetic valve 8 by lead; Boiled water tank 15 and boiler 18 are than low 1 meter of the sloping top of heat collector; During installation, the horizontal absolute altitude of preheater water inlet 5 hangs down 0.2 meter than the horizontal absolute altitude of heating device delivery port 11.
When solar irradiation is mapped on the heat collector, the water temperatures in preheater 6 and the heating device 10 raise; When water temperature in the heating device 10 reached setting value, temperature-sensing probe 19 sent signal to controller 12, and controller 12 is opened magnetic valve 8, and the water of design temperature flows into boiled water tank 15 by heating device delivery port 11, pipeline 20, heat water valve 13, boiling water water inlet pipe 14; Or the water of design temperature flows into boiler 18 by heating device delivery port 11, pipeline 20, hot water valve 16, hot water inlet pipe 17; Meanwhile, running water flows into heating device 10 through supply tank water inlet 1, altitude valve 2, supply tank 3, supply tank delivery port 4, preheater water inlet 5, preheater 6, preheater delivery port 7, magnetic valve 8, heating device water inlet 9.Reduce to when setting value when water temperature in the heating device 10, magnetic valve 8 cuts out, the water intensification of absorbing heat again in the heat collector.
Fig. 2 is the embodiment that thermal-collecting tube is laterally arranged, and heating device 10 is located at the top of heat collector, and preheater 6 is located at the heat collector bottom; Supply tank water inlet 1 connects running water, and its altitude valve 2 adopts ball-cock assembly, and the bottom surface of supply tank 3 is risen out 0.5 meter than heat collector slope, and supply tank delivery port 4 is communicated with preheater water inlet 5; One end of magnetic valve 8 is connected with preheater delivery port 7, and the other end of magnetic valve 8 is connected with heating device water inlet 9; Heating device delivery port 11 is connected with the branch road that hot water valve 16, hot water inlet pipe 17, boiler 18 are formed with the branch road that heat water valve 13, boiling water water inlet pipe 14, boiled water tank 15 are formed respectively by pipeline 20; The heat collector surface of preheater 6, heating device 10 adopts all-glass vacuum thermal-collecting tube, and the collector area of preheater 6 is half of heating device 10, and the water yield of heating the two equate; Controller 12 is connected with temperature-sensing probe 19 by probe wire, and is connected with magnetic valve 8 by lead; Boiled water tank 15 and boiler 18 are than low 1 meter of the sloping top of heat collector.
Fig. 3 is the embodiment that directly adopts running water self pressure water supply, one termination running water of magnetic valve 8, the other end is connected with preheater water inlet 5, preheater delivery port 7 is connected with heating device water inlet 9, and heating device delivery port 11 is connected with the branch road that hot water valve 16, hot water inlet pipe 17, boiler 18 are formed with the branch road that heat water valve 13, boiling water water inlet pipe 14, boiled water tank 15 are formed respectively by pipeline 20; The heat collector surface of preheater 6, heating device 10 adopts all-glass vacuum thermal-collecting tube, and the collector area of preheater 6 is half of heating device 10, and the water yield of heating the two equate; Controller 12 is connected with temperature-sensing probe 19 by probe wire, and is connected with magnetic valve 8 by lead; Boiled water tank 15 and boiler 18 are than low 1 meter of the sloping top of heat collector; During installation, the horizontal absolute altitude of preheater water inlet 5 hangs down 0.2 meter than the horizontal absolute altitude of heating device delivery port 11.
Claims (3)
1, sun boiling water hot-water dual-purpose device is made up of heat collector, water tank, inlet and outlet control valve, controller, pipeline, it is characterized in that: heat collector is made up of preheater and heating device two parts, and water tank comprises supply tank, boiled water tank, boiler; Supply tank is connected with the preheater water inlet, and heating device delivery port below is provided with boiled water tank and boiler, and boiled water tank is connected with the hot water inlet pipe with the boiling water water inlet pipe respectively with boiler, and the boiling water water inlet pipe is connected with the pipeline of heating device delivery port with the hot water inlet pipe.
2, sun boiling water hot-water dual-purpose device according to claim 1 is characterized in that: the heat collector surface of heat collector adopts vacuum heat collection pipe or collection flat heat; The mode of arranging of thermal-collecting tube can vertically or laterally, the horizontal absolute altitude of the water inlet end of heat collector be lower than the horizontal absolute altitude in water side.
3, sun boiling water hot-water dual-purpose device according to claim 1 is characterized in that: boiled water tank adopts stainless steel incubator or heat-preserving container or a plurality of vacuum flask to be in series; The supply tank bottom surface is higher than top, heat collector slope, the water level of altitude valve control supply tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201367199U CN200972265Y (en) | 2006-09-18 | 2006-09-18 | Solar two-purpose deivce for water boiling and heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201367199U CN200972265Y (en) | 2006-09-18 | 2006-09-18 | Solar two-purpose deivce for water boiling and heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200972265Y true CN200972265Y (en) | 2007-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201367199U Expired - Fee Related CN200972265Y (en) | 2006-09-18 | 2006-09-18 | Solar two-purpose deivce for water boiling and heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200972265Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397919A (en) * | 2018-05-15 | 2018-08-14 | 甘肃鑫特节能科技有限公司 | A kind of solar water heater that can continuously heat up water |
-
2006
- 2006-09-18 CN CNU2006201367199U patent/CN200972265Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108397919A (en) * | 2018-05-15 | 2018-08-14 | 甘肃鑫特节能科技有限公司 | A kind of solar water heater that can continuously heat up water |
| CN108397919B (en) * | 2018-05-15 | 2023-11-24 | 甘肃鑫特节能科技有限公司 | Solar water heater capable of continuously heating water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20091019 |