CN200940942Y - Solar/electrical combined water heater - Google Patents
Solar/electrical combined water heater Download PDFInfo
- Publication number
- CN200940942Y CN200940942Y CNU200620102230XU CN200620102230U CN200940942Y CN 200940942 Y CN200940942 Y CN 200940942Y CN U200620102230X U CNU200620102230X U CN U200620102230XU CN 200620102230 U CN200620102230 U CN 200620102230U CN 200940942 Y CN200940942 Y CN 200940942Y
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- CN
- China
- Prior art keywords
- water
- water tank
- electric heating
- pipe
- heater
- 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
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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
Abstract
The utility model relates to a solar electric energy combined type water heater, which comprises a water tank consisting of a thermal-resisted main water tank and an electrically heated water tank, an inlet pipe, an outlet pipe, a recharge water tank as a water level control system, a recharge buffer thermal-resisted pipe, a discharge connecting pipe, an electrically heated device and an exhaust flooding pipe, an insulating layer in addition to a hot-water tracker. The utility model truly combines the solar energy and electric energy, with the pattern of the solar energy remaining dominant and the electric energy assisting, and besides, on the premise of yielding hot water quickly and heating the required hot water, truly economizes the energy by the skillful design.
Description
Technical field
The utility model belongs to a kind of water heater, particularly relates to a kind of water heater that had not only adopted solar vacuum heat-collecting pipe but also adopted electric heater.
Background technology
Solar water heater and EWH are two kinds of water heaters that people generally use.Simple solar water heater meet overcast and rainy or situation that winter solar light is more weak under, the temperature of water is lower and be not suitable for being used for shower etc. in the water heater water drum.The water heater of existing a kind of solar energy and electric energy combination, it is in the water drum of solar water heater electric calorifie installation to be installed, running into overcast and rainy or situation that winter solar light the is more weak and when temperature of water is low in the water heater water drum, electric calorifie installation starts, water in the water heater water drum is heated, make it to be suitable for the need of shower.Yet the volume of water drum is bigger, the water in the heating water heater water drum to need the long time, will consume more electric energy simultaneously, especially crosses when hanging down all the more so when water temperature; And if only people's shower perhaps only needs to use under the situation of less hot water, just can cause more waste of energy.
The utility model content
The utility model has overcome above-mentioned the deficiencies in the prior art, a kind of solar energy-electric energy combined type water heater has been proposed, under the situation that this water heater is overcast and rainy in chance or winter solar light is more weak, can how much heat according to the hot water consumption, it is many that consumption is added heat, consumption heats few less, need not on the one hand to wait for the long time, has also saved electric energy on the other hand.
The technical solution of the utility model is: a kind of solar energy-electric energy combined type water heater comprises water tank, vacuum heat collection pipe, water inlet pipe, outlet pipe, exhaustion spill pipe, electric heater, water level control system and heat-insulation layer; Described vacuum heat collection pipe links to each other with described water tank, heats water in the described water tank by described vacuum heat collection pipe; Described water tank is made up of the main water box and the electric heating water tank of thermal insulation, promptly adopts insulation material that described water tank is separated into main water box and electric heating water tank two parts; Described water tank inside bottom is provided with the water tube connector excessively that is used to be communicated with described main water box and electric heating water tank; Described electric heater is arranged on described electric heating water tank lower inside.
Described water level control system is selected water supply tank for use, and described water supply tank is arranged on the top of described water tank, and is connected with described water inlet pipe.
This solar energy-electric energy combined type water heater also comprises moisturizing buffering temperature insulation tube, the caliber of described moisturizing buffering temperature insulation tube is more bigger than the caliber of described water inlet pipe, described moisturizing buffering temperature insulation tube is fixed on the inboard described water inlet pipe of described main water box place, extend near the bottom, described water inlet pipe can stretch into wherein just always.
It is water inlet that described water tube connector excessively extends to top in described main water box inboard; The described water tube connector of crossing is provided with threeway in described electric heating water tank one side, and it is delivery port that a mouth of described threeway is arranged at described electric heating water tank inside bottom, and another mouth extends to the described electric heating water tank outside and is the temperature sensor access port.
Described outlet pipe extends to the top of described electric heater position in described electric heating water tank inboard; Perhaps also be provided with the hot water tracker, described outlet pipe and is connected with the hot water tracker after described electric heating water tank inboard extends to the top of described electric heater position; Perhaps also be provided with the hot water tracker, described outlet pipe is provided with one section horizontal tube again after described electric heating water tank inboard extends to the top of described electric heater position, and is connected with the hot water tracker.
The structure that the utility model adopts main water box and electric heating water tank to separate, electric heater is arranged in the electric heating water tank, because the electric heating water tank volume is less, only account for the part of water tank cumulative volume, as 30L～100L, thereby it is fast to go out hot water, need just heat how much water with how much water, has saved the energy.When adopting the top water supply tank as water level control system, can guarantee that the water source is successive, and the hot water in the vacuum heat collection pipe is all cemented out, reach the purpose that makes full use of solar energy; Especially the setting of moisturizing buffering temperature insulation tube can effectively protect water supply tank to make it not to be subjected to influencing of hot water, prolongs its service life greatly.Cross the setting of water tube connector, electric heating water tank and main water box are coupled to an integral body, the water inlet of crossing the water tube connector extends to top in main water box, has guaranteed the always hot water of water that is entered; Cross the water tube connector and threeway is set in electric heating water tank one side, thus cut-in temperature sensor and make temperature sensor before the water from main water box enters electric heating water tank, just record water temperature control electric heater whether to open and open a group or two groups dexterously.The hot water tracker is brought by a flexible pipe and one into the ball float at the mouth of a river forms, and when adopting the hot water tracker, can follow the tracks of the hot water water level, guarantees that hot water enters the hot water outlet pipe.
The utility model has really accomplished to utilize the combination of solar energy and electric energy, when making full use of solar energy, replenishes as a kind of with electric energy, and by design cleverly, reach in that to go out hot water fast, need just heat under the prerequisite of how much hot water, realize the saving of the energy with how much hot water.
Description of drawings
Fig. 1 is a kind of embodiment cross-sectional schematic of the utility model, does not comprise vacuum heat collection pipe among the figure.
The specific embodiment
Figure 1 shows that a kind of embodiment of the utility model, comprise water tank, water inlet pipe 3, outlet pipe 15, water supply tank 4, moisturizing buffering temperature insulation tube 8, mistake water tube connector 11, electric heater 14, exhaustion spill pipe 5 and 6, standby pipes 7, heat-insulation layer 9 and the hot water tracker 16 formed by the main water box 2 and the electric heating water tank 1 of thermal insulation as water level control system.Adopted the insulation material thermal insulation between main water box 2 and the electric heating water tank 1; The water tank inside bottom is provided with the water tube connector 11 excessively that is used to be communicated with main water box 2 and electric heating water tank 1, crossing water tube connector 11, to extend to top in main water box 2 inboards be water inlet 10, cross water tube connector 11 and be provided with threeway in electric heating water tank 1 one sides, it is delivery port 13 that a mouth of threeway is arranged at electric heating water tank 1 inside bottom, and it is temperature sensor access port 12 that another mouthful extends to electric heating water tank 1 outside; Electric heater 14 is arranged on electric heating water tank 1 lower inside; Water supply tank 4 is arranged on the top of water tank and is connected with water inlet pipe 3; Moisturizing buffering temperature insulation tube 8 is fixed on main water box 2 inboard water inlet pipes 3 places, extends near the bottom always, and its caliber is more bigger than the caliber of water inlet pipe 3, and water inlet pipe 3 can stretch into wherein just; Outlet pipe 15 is connected with hot water tracker 16 after electric heating water tank 1 inboard extends to the top of electric heater 14 positions.
The utility model and general vacuum heat collection pipe solar water heater are in structure that vacuum heat collection pipe links to each other with water tank and come on the principle of the water in the heating water tank by vacuum heat collection pipe be identical.
Claims (6)
1. a solar energy-electric energy combined type water heater comprises water tank, vacuum heat collection pipe, water inlet pipe (3), outlet pipe (15), exhaustion spill pipe (5,6), electric heater (14), water level control system and heat-insulation layer (9); Described vacuum heat collection pipe links to each other with described water tank, heats water in the described water tank by described vacuum heat collection pipe; It is characterized in that described water tank is made up of the main water box (2) and the electric heating water tank (1) of thermal insulation, promptly adopt insulation material that described water tank is separated into main water box (2) and electric heating water tank (1) two parts; Described water tank inside bottom is provided with the water tube connector (11) excessively that is used to be communicated with described main water box (2) and electric heating water tank (1); Described electric heater (14) is arranged on described electric heating water tank (1) lower inside.
2. a kind of solar energy-electric energy combined type water heater according to claim 1 is characterized in that described water level control system is selected water supply tank (4) for use, and described water supply tank (4) is arranged on the top of described water tank, and is connected with described water inlet pipe (3).
3. a kind of solar energy-electric energy combined type water heater according to claim 2, it is characterized in that, also comprise moisturizing buffering temperature insulation tube (8), the caliber of described moisturizing buffering temperature insulation tube (8) is more bigger than the caliber of described water inlet pipe (3), described moisturizing buffering temperature insulation tube (8) is fixed on the inboard described water inlet pipe of described main water box (2) (3) and locates, extend near the bottom, described water inlet pipe (3) can stretch into wherein just always.
4. according to claim 1,2 or 3 described a kind of solar energy-electric energy combined type water heaters, it is characterized in that it is water inlet (10) that described water tube connector (11) excessively extends to top in described main water box (2) inboard; The described water tube connector (11) of crossing is provided with threeway in described electric heating water tank (1) one side, it is delivery port (13) that a mouth of described threeway is arranged at described electric heating water tank (1) inside bottom, and another mouth extends to described electric heating water tank (1) outside and is temperature sensor access port (12).
5. according to claim 1,2 or 3 described a kind of solar energy-electric energy combined type water heaters, it is characterized in that described outlet pipe (15) extends to the top of described electric heater (14) position in described electric heating water tank (1) inboard; Perhaps also be provided with hot water tracker (16), described outlet pipe (15) is connected with hot water tracker (16) after described electric heating water tank (1) inboard extends to the top of described electric heater (14) position; Perhaps also be provided with hot water tracker (16), described outlet pipe (15) is provided with one section horizontal tube again after described electric heating water tank (1) inboard extends to the top of described electric heater (14) position, and is connected with hot water tracker (16).
6. a kind of solar energy-electric energy combined type water heater according to claim 4 is characterized in that, described outlet pipe (15) extends to the top of described electric heater (14) position in described electric heating water tank (1) inboard; Perhaps also be provided with hot water tracker (16), described outlet pipe (15) is connected with hot water tracker (16) after described electric heating water tank (1) inboard extends to the top of described electric heater (14) position; Perhaps also be provided with hot water tracker (16), described outlet pipe (15) is provided with one section horizontal tube again after described electric heating water tank (1) inboard extends to the top of described electric heater (14) position, and is connected with hot water tracker (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620102230XU CN200940942Y (en) | 2006-03-30 | 2006-03-30 | Solar/electrical combined water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620102230XU CN200940942Y (en) | 2006-03-30 | 2006-03-30 | Solar/electrical combined water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940942Y true CN200940942Y (en) | 2007-08-29 |
Family
ID=38747118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620102230XU Expired - Fee Related CN200940942Y (en) | 2006-03-30 | 2006-03-30 | Solar/electrical combined water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940942Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032966A (en) * | 2011-09-29 | 2013-04-10 | 肖良文 | Efficient and safe solar water heater |
| CN103206797A (en) * | 2013-03-22 | 2013-07-17 | 武汉市龙丰装饰工程有限公司 | Water supply pipeline control device of solar water heater |
| CN108224797A (en) * | 2018-01-05 | 2018-06-29 | 北京民利储能技术有限公司 | A kind of solar thermal collector of built-in electric heating device |
-
2006
- 2006-03-30 CN CNU200620102230XU patent/CN200940942Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103032966A (en) * | 2011-09-29 | 2013-04-10 | 肖良文 | Efficient and safe solar water heater |
| CN103206797A (en) * | 2013-03-22 | 2013-07-17 | 武汉市龙丰装饰工程有限公司 | Water supply pipeline control device of solar water heater |
| CN108224797A (en) * | 2018-01-05 | 2018-06-29 | 北京民利储能技术有限公司 | A kind of solar thermal collector of built-in electric heating device |
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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: 20070829 |