CN2605528Y - Split duat-water-tank solar electric water heater - Google Patents
Split duat-water-tank solar electric water heater Download PDFInfo
- Publication number
- CN2605528Y CN2605528Y CNU032153899U CN03215389U CN2605528Y CN 2605528 Y CN2605528 Y CN 2605528Y CN U032153899 U CNU032153899 U CN U032153899U CN 03215389 U CN03215389 U CN 03215389U CN 2605528 Y CN2605528 Y CN 2605528Y
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- water
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- split type
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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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Abstract
The utility model provides a split type double water tank solar electric water heater, comprising a solar collector, split type water tanks, a water pipe, valves, a circulation pump, an electric heating device and a controlling device, wherein all of the elements except the solar collector are arranged indoors. The electric water heater is characterized in that the split type water tanks include a big one and a small one which are communicated via the water pipe; the water pipe is provided with a water outlet for the large water tank; the casing of the small water tank is also provided with a water outlet; the bottom of the large water tank is provided with a water inlet. At least the small water tank is provided with an electric heating device, which connects with the controlling device via wires. With rational structure, the utility model organically integrates a solar water heater and an electric water heater, taking full use of solar energy and saving electric energy. In addition, the water effluence can be flexibly controlled for different purposes in life.
Description
Technical field
The utility model belongs to water heater manufacturing technology field, is a kind of split type pair of water tanks solar energy electric heater specifically.
Background technology
At present, the design of existing water heater solar water heater and electric heater is fully independently, and electric heater does not design and utilizes solar energy, though and solar water heater has that auxiliary electric heater unit is housed.Because the water tank capacity of solar water heater is too big, low water temperature is heated to higher water temperature, heat time heating time is oversize, and power consumption is too many, and the water yield of Xiao Haoing is few if desired, certainly will cause energy waste.Solar energy is with the variation of season and weather, and time is lacked for a long time, cuts in and out, and leaving water temperature is wayward, and summer, water temperature was higher, and water temperature in winter is too low, can not satisfy the needs of high temperature waters such as shower.Make the user who has solar water heater must purchase electric heater or gas heater in addition, could satisfy living needs, increased financial burden to the user.
Summary of the invention
The purpose of this utility model is to provide a kind of split type pair of water tanks solar energy electric heater at the deficiencies in the prior art, and it is rational in infrastructure, and solar water heater and electric heater are organically combined, make full use of solar energy, saves energy is controlled water outlet flexibly, satisfies different living needses.
The technical solution of the utility model is: a kind of split type pair of water tanks solar energy electric heater, comprise: solar thermal collector, be installed in indoor split type water tank, water pipe, valve, circulating pump, electric heater unit and control device, it is characterized in that described split type water tank is divided into two water tanks of size, and big or small water tank passes through cross current, be communicated with on the water pipe of big or small water tank the large water tank delivery port is set, little water outlet of water tank is set on the little tank shell, and the large water tank bottom is provided with water inlet.
The water pipe of dress heat medium or water fed respectively in the big or small water tank in described solar thermal collector water outlet collector connected, be connected to magnetic valve respectively on the water pipe of drawing from big or small water tank, receive solar thermal collector water inlet collector by same circulating pump again, described circulating pump, magnetic valve all link to each other with control device by lead.
Described big or small two water tanks are provided with electric heater unit at least and link to each other with control device by lead in little water tank.
Described big or small water tank and receive on the pipeline of solar thermal collector water inlet collector temperature element all is set, temperature element links to each other with control device by lead.
Be connected to an expansion tank on the described circulating pump water inlet pipe.
Described big or small water tank upper and lower settings, the volumetric ratio of the little water tank on top and the large water tank of bottom is: 1: 1.5-3.
The utility model compared with prior art has many advantages and good effect:
When 1, solar energy is more weak, two waterbox design, whole solar energy that solar thermal collector is obtained heat little water tank earlier, so that obtain higher water temperature within a short period of time.And single water tank is too big owing to the water yield, and then firing rate is slow, and water temperature is low, can not satisfy living needses such as shower.
2, almost do not have the solar time, two waterbox design can be opened electric heater unit, heat little water tank, and obtain higher water temperature within a short period of time, satisfies living needses such as shower, and can not cause waste of electric energy.And single water tank is too big owing to the water yield, and then firing rate is slow, and power consumption is many, and remaining hot water after the shower also can influence the acceptance utilization of solar energy.
When 3, solar energy is sufficient, two waterbox design, the little water tank of heating heats up comparatively fast earlier, can reach required water temperature rapidly, and then the heating large water tank, and single water tank is because the water yield is too big, and then firing rate is slow.
4, two waterbox design, the large water tank leaving water temperature is low, little water tank leaving water temperature height, water temperature can be controlled use flexibly, to satisfy different living needses.
Description of drawings
Fig. 1 is the johning knot composition of split type pair of water tanks solar energy electric heater of the utility model.
The specific embodiment
Referring to Fig. 1, a kind of split type pair of water tanks solar energy electric heater, its water tank is split type press-bearing water tank, and is divided into upper and lower two water tanks 6,4, upper and lower water tank 6,4 volumetric ratios are: about 1: 2.Upper and lower water tank 6,4 is by cross current, is communicated with on the water pipe of upper and lower water tank 6,4 lower header delivery port and water valve 8 are set, and upper water box 6 tops are provided with upper water box delivery port and water valve 7, and the lower header bottom is provided with water inlet 2.The water pipe of dress heat medium fed respectively in the upper and lower water tank 6,4 in solar energy vacuum tube heat collector 9 water outlet collectors connected, be connected to magnetic valve 12,13 respectively on the water pipe of drawing from upper and lower water tank 6,4 again after spiraling, receive solar energy vacuum tube heat collector water inlet collector by same circulating pump 10 again, be connected to an expansion tank 11 on circulating pump 10 water inlet pipes.Circulating pump 10, magnetic valve 12,13 all link to each other with control device 1 by lead.In the upper and lower water tank 6,4 electric heater unit 5,3 being set links to each other with control device 1 by lead.Upper and lower water tank 6,4 and receive on the pipeline of solar energy vacuum tube heat collector water inlet collector a temperature element T respectively is set
1, T
2, T
3, temperature element T
1, T
2, T
3All link to each other with control device 1 by lead.Dotted line is represented lead among the figure, and solid line is represented water pipe.
Water tank is split type press-bearing water tank, also can be divided into two water tanks of size that are arranged side by side as required.
Solar energy vacuum tube heat collector 9 water outlet collector water pipe connecting feed respectively in the upper and lower water tank 6,4, and water pipe also can heat and directly circulate with the water in the upper and lower water tank 6,4 of feeding without other heat mediums.
Claims (7)
1, a kind of split type pair of water tanks solar energy electric heater, comprise: solar thermal collector, be installed in indoor split type water tank, water pipe, valve, circulating pump, electric heater unit and control device, it is characterized in that described split type water tank is divided into two water tanks of size, and big or small water tank passes through cross current, be communicated with on the water pipe of big or small water tank the large water tank delivery port is set, little water outlet of water tank is set on the little tank shell, and the large water tank bottom is provided with water inlet.
2, according to the described split type pair of water tanks solar energy electric heater of claim 1, it is characterized in that described solar thermal collector water outlet collector connects the interior water pipe of adorning heat medium or water and feeds respectively in the big or small water tank, be connected to magnetic valve respectively on the water pipe of drawing from big or small water tank, receive solar thermal collector water inlet collector by same circulating pump again, described circulating pump, magnetic valve all link to each other with control device by lead.
3,, it is characterized in that described big or small two water tanks are provided with electric heater unit at least and link to each other with control device by lead in little water tank according to claim 1 or 2 described split type pair of water tanks solar energy electric heaters.
4, according to the described split type pair of water tanks solar energy electric heater of claim 3, it is characterized in that described big or small water tank and receive on the pipeline of solar thermal collector water inlet collector temperature element all is set, temperature element links to each other with control device by lead.
5, according to the described split type pair of water tanks solar energy electric heater of claim 2, it is characterized in that being connected to an expansion tank on the described circulating pump water inlet pipe.
6, according to claim 1 or 2 described split type pair of water tanks solar energy electric heaters, it is characterized in that described big or small water tank upper and lower settings, the volumetric ratio of the little water tank on top and the large water tank of bottom is: 1: 1.5-3.
7, according to the described split type pair of water tanks solar energy electric heater of claim 3, it is characterized in that described big or small water tank upper and lower settings, the volumetric ratio of the little water tank on top and the large water tank of bottom is: 1: 1.5-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032153899U CN2605528Y (en) | 2003-02-26 | 2003-02-26 | Split duat-water-tank solar electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032153899U CN2605528Y (en) | 2003-02-26 | 2003-02-26 | Split duat-water-tank solar electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605528Y true CN2605528Y (en) | 2004-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032153899U Expired - Fee Related CN2605528Y (en) | 2003-02-26 | 2003-02-26 | Split duat-water-tank solar electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605528Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494405A (en) * | 2011-12-13 | 2012-06-13 | 陕西科技大学 | Improved solar water boiler heating device |
| CN101726103B (en) * | 2008-10-24 | 2012-07-04 | 南京理工大学 | Heat-pump water heater with dual water tanks and heating method thereof |
| CN102645037A (en) * | 2012-03-09 | 2012-08-22 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN105066463A (en) * | 2015-07-23 | 2015-11-18 | 罗美柏 | Water tank capable of automatically controlling water temperature |
| CN105571148A (en) * | 2014-10-10 | 2016-05-11 | Tcl空调器(中山)有限公司 | Water heater and control method thereof |
| CN106016695A (en) * | 2016-06-22 | 2016-10-12 | 程思燕 | Water heater capable of automatically switching heat sources |
| CN106482328A (en) * | 2015-08-31 | 2017-03-08 | 青岛海尔智能技术研发有限公司 | Quick-acting water heater and its control method |
| CN108603684A (en) * | 2015-12-22 | 2018-09-28 | 温思林姆公司 | The more water tank pot-type boilers of hot water storage formula |
| CN110500778A (en) * | 2019-07-10 | 2019-11-26 | 青岛经济技术开发区海尔热水器有限公司 | Heat pump water heater and control method thereof |
| CN113865115A (en) * | 2021-10-09 | 2021-12-31 | 江苏同辉能源科技有限公司 | Solar water heater with double water tank structure and heat exchange method thereof |
-
2003
- 2003-02-26 CN CNU032153899U patent/CN2605528Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726103B (en) * | 2008-10-24 | 2012-07-04 | 南京理工大学 | Heat-pump water heater with dual water tanks and heating method thereof |
| CN102494405A (en) * | 2011-12-13 | 2012-06-13 | 陕西科技大学 | Improved solar water boiler heating device |
| CN102494405B (en) * | 2011-12-13 | 2013-10-16 | 陕西科技大学 | Improved solar water boiler heating device |
| CN102645037A (en) * | 2012-03-09 | 2012-08-22 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN102645037B (en) * | 2012-03-09 | 2013-10-09 | 重庆海尔热水器有限公司 | Water heater heating control method and water heater control device |
| CN105571148A (en) * | 2014-10-10 | 2016-05-11 | Tcl空调器(中山)有限公司 | Water heater and control method thereof |
| CN105066463A (en) * | 2015-07-23 | 2015-11-18 | 罗美柏 | Water tank capable of automatically controlling water temperature |
| CN106482328A (en) * | 2015-08-31 | 2017-03-08 | 青岛海尔智能技术研发有限公司 | Quick-acting water heater and its control method |
| CN106482328B (en) * | 2015-08-31 | 2023-04-07 | 青岛海尔智能技术研发有限公司 | Quick-heating water heater and control method thereof |
| CN108603684A (en) * | 2015-12-22 | 2018-09-28 | 温思林姆公司 | The more water tank pot-type boilers of hot water storage formula |
| CN108603684B (en) * | 2015-12-22 | 2021-04-06 | 温思林姆公司 | Hot water storage type multi-water tank domestic water heater |
| CN106016695A (en) * | 2016-06-22 | 2016-10-12 | 程思燕 | Water heater capable of automatically switching heat sources |
| CN106016695B (en) * | 2016-06-22 | 2019-02-05 | 程思燕 | Automatically switch the water heater of heat source |
| CN110500778A (en) * | 2019-07-10 | 2019-11-26 | 青岛经济技术开发区海尔热水器有限公司 | Heat pump water heater and control method thereof |
| CN110500778B (en) * | 2019-07-10 | 2022-03-18 | 青岛经济技术开发区海尔热水器有限公司 | Heat pump water heater and control method thereof |
| CN113865115A (en) * | 2021-10-09 | 2021-12-31 | 江苏同辉能源科技有限公司 | Solar water heater with double water tank structure and heat exchange method thereof |
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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 |