CN203893465U - Thermal insulation water tank having automatic separation and combination function and capable of realizing efficient storage and using solar energy - Google Patents
Thermal insulation water tank having automatic separation and combination function and capable of realizing efficient storage and using solar energy Download PDFInfo
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- CN203893465U CN203893465U CN201420279427.5U CN201420279427U CN203893465U CN 203893465 U CN203893465 U CN 203893465U CN 201420279427 U CN201420279427 U CN 201420279427U CN 203893465 U CN203893465 U CN 203893465U
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- water
- storage tank
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- solar energy
- temperature
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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
Disclosed is a thermal insulation water tank having an automatic separation and combination function and capable of realizing efficient storage and using solar energy. The thermal insulation water tank is composed of an outer tank body, a thermal insulation layer, a primary water storage tank body, a secondary water storage tank body, a cold water inlet, an overflow and exhaust port, an auxiliary electric heating pipe, a hot water outlet, an exhaust port, an U-shaped pipe sewage discharging opening, temperature control switches, a U-shaped pipe and an extension pipe. Two convection openings are formed between the two water tank bodies, the convection temperature control switches are installed on the two convection openings respectively, therefore, it is guaranteed that when sunlight is poor, the heat utilization rate of solar energy is increased, and it is also guaranteed that when the sunlight intensity is high, the heat storage capacity of the solar energy is improved. The small temperature control switch and the extension pipe are installed at one end of the U-shaped pipe, so that it is guaranteed that water in the two tank bodies cannot be mixed when electric heating is conducted on rainy days, cold water cannot enter the water tank while the hot water is used, it is also guaranteed that the water in the two tank bodies can be used up on sunny days, therefore, the problems that in a non-split solar water heater, the electric heating time is long and electricity consumption is high are solved, and the problems that in a common split solar water heater, due to the fact that cold water enters a water tank while the hot water is used, the hot water cannot be completely used and the energy utilization rate is low are solved.
Description
Technical field
The utility model relates to a kind of warming solar energy water tank, especially point storehouse warming solar energy water tank with auxiliary electrical heater.
Background technology
At present, warming solar energy water tank on the market or be the warming solar energy water tank regardless of storehouse, or be point storehouse warming solar energy water tank with automatic water supplement.Warming solar energy water tank capacity regardless of storehouse is large, length consuming time, Fei electricity Duo use auxiliary electrical heater in the time of rainy weather time; Although the problem of length consuming time while having solved regardless of storehouse warming solar energy water tank auxiliary electrical heater with point storehouse warming solar energy water tank of automatic water supplement, but produce again new problem: the one, due to its meeting automatic water supplement, in the time of bathing, there will be and wash colder and colder phenomenon, and hot water in its heating cabinet cannot utilize completely; The 2nd, water temperature when sunny weather in heating cabinet is higher than water temperature in other storehouses, has therefore caused the water in heating cabinet seething with excitement always, and a large amount of heats are taken away from exhaust outlet by steam, and in other storehouses, water temperature is also lower, has caused a large amount of thermal waste.
Summary of the invention
In order to overcome existing solar water heater auxiliary electrical heater length consuming time, take electricity many, wash colder and colder, hot water can not utilize completely, the problem that thermal waste is high, the utility model provides a kind of point storehouse warming solar energy water tank, the problem that this water tank can not only solve existing warming solar energy water tank auxiliary electrical heater length consuming time, Fei electricity Duo, wash colder and colder, and can utilize a barrel interior hot water completely, efficiently store the solar heat that thermal-collecting tube absorbs, therefore improve the heat utilization efficiency of solar energy.
The utility model solves the technical scheme that its technical problem adopts: warming solar energy water tank inside arrange two independently in case, be respectively first order storage tank and second level storage tank, between adjacent two-stage water tank, establish two to head piece, and respectively convection current temperature detect switch (TDS) is being installed to by head piece place, adjacent two-stage water tank is communicated with U-shaped pipe, connect a threeway at first order storage tank inner bottom part and U-shaped mouth of pipe junction, the side of threeway is installed little temperature detect switch (TDS), the upper end of threeway connects an extension, extended to water tank in upper position.
If chance rainy weather, when in first order storage tank, water temperature does not reach bathing temperature, in first order storage tank little temperature detect switch (TDS) close, second level storage tank water temperature while not reaching design temperature two convection current temperature detect switch (TDS)s between adjacent two-stage water tank all in closed condition; In the time that the water temperature of second level storage tank does not reach bathing temperature, can start auxiliary electrical heater heats separately second level storage tank, according to the low principle floating of hot water density ratio cold water, in the storage tank of the second level, hot water can not mix with first order storage tank inner cold water by U-shaped pipe.Now use the hot water of second level storage tank, the water that does not reach bathing temperature in first order storage tank can not enter second level storage tank.If when second level storage tank needs moisturizing, running water enters first order storage tank through magnetic valve and cold water inlet, according to the principle of hot water floating, preferentially makes the water that in first order storage tank, temperature is higher enter second level storage tank through the upper end entrance of extension.Heat length consuming time thereby solved regular solar Water heater electric, Fei electricity Duo, washes colder and colder, the problem that rate of thermal water utilization is low.
Each moisturizing, cold water is introduced into first order storage tank, and the higher water of first order water storage the temperature inside the box is first through extension, enter second level storage tank through U-shaped pipe again, the heat that is equivalent to greatest extent whole thermal-collecting tubes to be absorbed is concentrated and is stored into second level storage tank, and therefore the water temperature of second level storage tank is high more a lot of than the water temperature of first order storage tank.In the time that sunshine is out of condition, although the water temperature of first order storage tank does not reach bathing temperature, but the water temperature of second level storage tank may reach bathing temperature, now the little temperature detect switch (TDS) in first order storage tank is closed condition, the hot water can be used alone in the storage tank of the second level, thus the heat utilization efficiency of solar energy improved.When weather take a turn for the better, when the water temperature of first order storage tank also reaches bathing temperature, little temperature detect switch (TDS) is opened automatically, the water level in the time of water in first order storage tank and second level storage tank together with time decline, until the hot water in two water tanks is finished.Thereby solve the problem that common point of storehouse solar water cannot all utilize.If when solar radiation intensity is stronger, in the time that the water temperature of second level storage tank reaches design temperature, two convection current temperature detect switch (TDS)s between adjacent two water tanks are opened automatically, according to the principle of cold water sinking hot water floating, the hot water of two water tanks can carry out convection current mixing, finally reaches water temperature in two water tanks consistent.If sunlight continues to irradiate, two water tank temperatures raise simultaneously.Therefore avoided water in the storage tank of the second level seething with excitement always, a large amount of heats are taken away from exhaust outlet by steam, in first order storage tank, water temperature is but also lower, store thereby reach the heat to greatest extent thermal-collecting tube being absorbed, solved the low problem of heat utilization efficiency of common point of storehouse solar water heater.
The beneficial effects of the utility model are, solve existing solar water heater auxiliary electrical heater length consuming time, Fei electricity Duo, more wash the problem that more hot water or cold water cannot utilize completely, solar thermal utilization rate is low, and in bucket, a switch is all to adopt temperature control automatic switch, easy to use.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the vertical section structural map of warming solar energy water tank embodiment.
1. outer containers in figure, 2. heat-insulation layer, 3. interior case, 4. first order storage tank, 5. convection current temperature detect switch (TDS), 6. convection current temperature detect switch (TDS), 7. second level storage tank, 8. exhaust outlet, 9. inductor, 10. magnetic valve, 11. cold water inlets, the 12. overfalls exhaust outlet of holding concurrently, 13. extensions, 14. little temperature detect switch (TDS)s, 15.U type pipe sewage draining exit, 16.U type pipe, 17. auxiliary electrical heaters, 18. hot water outlets.
Detailed description of the invention
In Fig. 1, two independently inner water tanks are set, be respectively first order storage tank (4) and second level storage tank (7), first order storage tank (4) arranges cold water inlet (11) and the overflow pipe exhaust outlet (12) of holding concurrently, second level storage tank (7) arranges auxiliary electrical heater (17) and hot water outlet (18), between first order storage tank (4) and second level storage tank (7), establish two to head piece, load onto respectively convection current temperature detect switch (TDS) (5) (6), and first order storage tank (4) and second level storage tank (7) are communicated with to get up with U-shaped pipe (16), connect a threeway at first order storage tank (4) inner bottom part and U-shaped pipe (16) mouthful junction, the side of threeway is installed little temperature detect switch (TDS) (14), the upper end of threeway connects an extension (13), by extension (13) extend to water tank in upper position.The design temperature of convection current temperature detect switch (TDS) (5) (6) should be adjusted according to actual conditions, guarantees that water temperature still reaches bathing temperature after two casees water mix.
If chance rainy weather, when the interior water temperature of first order storage tank (4) does not reach bathing temperature, in first order storage tank (4) little temperature detect switch (TDS) (14) automatically close, second level storage tank (7) water temperature while not reaching design temperature two the convection current temperature detect switch (TDS)s (5) (6) between adjacent two-stage water tank all in closed condition.If second level storage tank (7) water temperature does not reach bathing temperature, now can start auxiliary electrical heater (17) second level storage tank (7) is heated separately, in second level storage tank (7), hot water can not mix with first order storage tank (4) inner cold water by U-shaped pipe (16).Now use the hot water of second level storage tank (7), the water that does not reach bathing temperature in first order storage tank (4) can not enter second level storage tank (7).If when second level storage tank (7) needs moisturizing, running water enters first order storage tank (4) through magnetic valve (10) and cold water inlet (11), preferentially makes the higher water of temperature in first order storage tank (4) enter second level storage tank (7) through U-shaped pipe (16) again through the upper end entrance of extension (13).
Each moisturizing, cold water is introduced into first order storage tank (4), the water that the interior temperature of first order storage tank (4) is higher is first through extension (13), enter second level storage tank (7) through U-shaped pipe (16) again, the heat that is equivalent to greatest extent whole thermal-collecting tubes to be absorbed is concentrated and is stored into second level storage tank (7), and therefore the water temperature of second level storage tank (7) is high more a lot of than the water temperature of first order storage tank (4).In the time that sunshine is out of condition, although the water temperature of first order storage tank (4) does not reach bathing temperature, but the water temperature of second level storage tank (7) may reach bathing temperature, little temperature detect switch (TDS) (14) is closed condition, the hot water in the second level storage tank (7) that can be used alone.When weather takes a turn for the better, when the water temperature of first order storage tank (4) also reaches bathing temperature, little temperature detect switch (TDS) (14) is opened automatically, when water the water level in first order storage tank (4) and second level storage tank (7) together with time decline, until the hot water in two water tanks is finished.If when solar radiation intensity is stronger, in the time that the water temperature of second level storage tank (7) reaches design temperature, convection current temperature detect switch (TDS) (5) and convection current temperature detect switch (TDS) (6) are opened automatically, first order storage tank (4) can carry out convection current with the hot water of second level storage tank (7) to be mixed, and finally reaches first order storage tank (4) consistent with the water temperature of second level storage tank (7).If sunlight continues to irradiate, first order storage tank (4) raises with second level storage tank (7) water temperature simultaneously.Therefore avoided the interior water of second level storage tank (7) seething with excitement always, a large amount of heats is taken away from exhaust outlet (8) by steam, the interior water temperature of first order storage tank (4) is but also lower, stores thereby reach the heat to greatest extent thermal-collecting tube being absorbed.
Claims (1)
1. the efficient storage of a kind automatic deciliter and utilize the attemperater of solar heat, it comprises outer container, heat-insulation layer, first order storage tank, second level storage tank, cold water inlet, the overfall exhaust outlet of holding concurrently, auxiliary electrical heater, hot water outlet, exhaust outlet, the U-shaped pipe of U-shaped pipe sewage draining exit and connection two water tanks, it is characterized in that: between first order storage tank and second level storage tank, establish two to head piece, and respectively convection current temperature detect switch (TDS) is being installed to by head piece place, approach first order storage tank bottom place at U-shaped pipe threeway is installed, threeway side is installed little temperature detect switch (TDS), termination extension in threeway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279427.5U CN203893465U (en) | 2014-05-29 | 2014-05-29 | Thermal insulation water tank having automatic separation and combination function and capable of realizing efficient storage and using solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420279427.5U CN203893465U (en) | 2014-05-29 | 2014-05-29 | Thermal insulation water tank having automatic separation and combination function and capable of realizing efficient storage and using solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893465U true CN203893465U (en) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420279427.5U Expired - Fee Related CN203893465U (en) | 2014-05-29 | 2014-05-29 | Thermal insulation water tank having automatic separation and combination function and capable of realizing efficient storage and using solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968585A (en) * | 2014-05-29 | 2014-08-06 | 周才强 | Heat preservation water tank capable of efficiently storing and utilizing solar energy heat through automatic separation and combination manners |
-
2014
- 2014-05-29 CN CN201420279427.5U patent/CN203893465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968585A (en) * | 2014-05-29 | 2014-08-06 | 周才强 | Heat preservation water tank capable of efficiently storing and utilizing solar energy heat through automatic separation and combination manners |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20210529 |