CN212566275U - Novel photoelectric water heater - Google Patents
Novel photoelectric water heater Download PDFInfo
- Publication number
- CN212566275U CN212566275U CN202022090995.9U CN202022090995U CN212566275U CN 212566275 U CN212566275 U CN 212566275U CN 202022090995 U CN202022090995 U CN 202022090995U CN 212566275 U CN212566275 U CN 212566275U
- Authority
- CN
- China
- Prior art keywords
- electric heating
- heating tube
- water
- temperature
- controller
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 238000005485 electric heating Methods 0.000 claims abstract description 61
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 229910001182 Mo alloy Inorganic materials 0.000 claims abstract description 6
- 229910000599 Cr alloy Inorganic materials 0.000 claims abstract description 5
- 239000000788 chromium alloy Substances 0.000 claims abstract description 5
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical group [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 claims abstract description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 10
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000010248 power generation Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a novel photoelectric water heater relates to the water heater field, including solar photovoltaic board, vertical storage water tank and controller, still include reserve formula UPS power, the lower tip of storage water tank embeds there is first electrothermal tube and second electrothermal tube, and first electrothermal tube embeds there is the molybdenum alloy heating wire, and the second electrothermal tube embeds there is iron-chromium alloy heating wire or resistance wire, and the solar photovoltaic board provides the electric energy for first electrothermal tube, and the commercial power provides the electric energy for the second electrothermal tube via the controller. When the light is sufficient and irradiates the solar photovoltaic panel, the first electric heating tube works to heat the water in the water storage tank; when cloudy day or night, adopt reserve formula UPS power earlier for first electrothermal tube work, if when its electricity was not enough, adopt the commercial power to provide the electric energy for the second electrothermal tube again, heat the water in the water storage tank, the utility model discloses a photovoltaic power generation and the organic combination and the intelligent conversion of commercial power of the photoelectric water heater energy.
Description
Technical Field
The utility model relates to a photoelectric water heater specifically is a novel photoelectric water heater.
Background
The water heaters in the market at present comprise a gas water heater, a solar water heater and an electric water heater, the gas water heater has certain limitation in application, and the gas water heater cannot be well popularized and popularized because some places cannot reach the ground step of supplying natural gas in a centralized manner, and the natural gas application has certain potential safety hazard; the current solar water heater is through heat collector transmission heat to the water tank, itself indirect cycle efficiency is just not high, in addition cause heat exchange efficiency lower because of the pipeline overlength, can not utilize solar light heat well, and to natural circulation hot water system, requirement to the piping erection is very high, it will cause the circulation unsmooth to have the error slightly, the temperature is difficult to the guarantee, and because of indirect heat transfer, the heat-conducting medium often can quick corruption water tank, cause the water and electricity water heater's in the leakage even pollution water tank application more extensive, it is expensive to use the commercial power price alone to the user, can not use hot water for a long time. The electric water heater not only wastes electricity, but also has the hidden trouble of electric leakage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that the existing water heater can not well utilize the sunlight heat and ensure the water temperature, a novel photoelectric water heater is provided.
In order to achieve the above object, the utility model provides a following technical scheme:
a photoelectric water heater comprises a solar photovoltaic panel, a water storage tank and a controller, wherein a first electric heating tube and a second electric heating tube are arranged in one end part of the water storage tank, a molybdenum alloy heating wire adaptive to a direct-current low-voltage power supply is arranged in the first electric heating tube, an iron-chromium alloy heating wire or a resistance wire adaptive to alternating current is arranged in the second electric heating tube, the solar photovoltaic panel provides electric energy for the first electric heating tube, and commercial power provides electric energy for the second electric heating tube through the controller; the first electric heating tube and the second electric heating tube are both in control connection with a controller, the solar photovoltaic panel is connected with the first electric heating tube through a lead, and a temperature controller is arranged on the lead and connected with the controller.
The photoelectric water heater further comprises a temperature limiter, a temperature sensor and a temperature sensing probe, wherein the first electric heating tube and the second electric heating tube share the same controller, the temperature limiter, the temperature sensor and the temperature sensing probe.
The photoelectric water heater further comprises a temperature limiter shared by the first electric heating tube and the second electric heating tube, wherein the temperature limiter controls whether the first electric heating tube works or not according to the water temperature of the water storage tank when the solar photovoltaic panel is used for supplying power, the temperature limiter is connected with the controller, and a temperature sensing probe of the temperature limiter is arranged close to the first electric heating tube.
The photoelectric water heater also comprises a shared temperature limiter which controls whether the second electric heating tube works or not according to the water temperature of the water storage tank when commercial power is supplied, the temperature limiter is connected with the controller, and a temperature sensing probe of the temperature limiter is shared with the first electric heating tube.
The photoelectric water heater further comprises a common temperature sensor for measuring the water temperature of the water storage tank when the solar photovoltaic panel is used for supplying power, the temperature sensor is connected with the controller, and the temperature sensor is arranged close to the first electric heating tube.
The photoelectric water heater further comprises a shared temperature sensor for measuring the water temperature of the water storage tank when the mains supply is adopted for supplying power, the temperature sensor is connected with the controller, and the temperature sensor is shared by the first electric heating tube.
The water storage tank of the photoelectric water heater is provided with a pressure relief device, an electronic magnesium rod and a backup UPS power supply.
Above-mentioned photoelectric water heater, reserve formula UPS power one end passes through electronic switch and links to each other with first electrothermal tube, and the other end passes through the temperature controller and links to each other with the photovoltaic board.
In the photoelectric water heater, the controller is embedded in one of the left side, the right side, the front side, the upper side or the lower side of the water storage tank body or is suspended outside the water storage tank body.
When the light is sufficient and irradiates the solar photovoltaic panel, the first electric heating pipe works to heat the water in the water storage tank; when cloudy day or night, start earlier that reserve formula UPS power is the power supply of first electrothermal tube, if when the electricity is not enough, adopt the commercial power to provide the electric energy for the second electrothermal tube again, heat the water in the water storage tank, the utility model discloses a photovoltaic power generation and the organic combination and the intelligent conversion of commercial power of the photoelectric water heater energy.
Drawings
FIG. 1 is a schematic view of an embodiment of the present invention;
fig. 2 is a schematic diagram of an embodiment of the present invention.
In the figure: 1. a solar photovoltaic panel; 2. a water storage tank; 3. a controller; 4. a temperature sensor; 5. a pressure relief device; 6. a first electric heating tube; 7. a second electric heating tube; 8. a temperature limiter; 9. a temperature controller; 10. protecting the sleeve; 11. an electronic magnesium rod; 12. a backup UPS power supply.
Detailed Description
As shown in fig. 1 or 2, the photoelectric water heater includes a solar photovoltaic panel 1, a water storage tank 2 and a controller 3, a first electric heating tube 6 and a second electric heating tube 7 are disposed in one end of the water storage tank 2, a molybdenum alloy heating wire adapted to a dc low-voltage power supply is disposed in the first electric heating tube 6, an iron-chromium alloy heating wire or resistance wire adapted to an ac power is disposed in the second electric heating tube 7, the solar photovoltaic panel 1 and a UPS power supply 12 provide electric energy for the first electric heating tube 6, and a commercial power provides electric energy for the second electric heating tube 7 via the controller 3.
The solar photovoltaic panel 1 is connected with the first electric heating tube 6 through a lead, a temperature controller 9 is arranged on the lead, and the temperature controller 9 is connected with the controller 3.
The photoelectric water heater also comprises a temperature limiter 8 which controls whether the first electric heating tube 6 works or not according to the water temperature of the water storage tank when the solar photovoltaic panel 1 is used for supplying power, the temperature limiter 8 is connected with the controller 3, and a temperature sensing probe of the temperature limiter 8 is arranged close to the first electric heating tube 6.
The photoelectric water heater also comprises a shared temperature limiter 8 which controls whether the second electric heating tube 7 works or not according to the water temperature of the water storage tank when commercial power is adopted for supplying power, the temperature limiter 8 is connected with the controller 3, and a temperature sensing probe of the temperature limiter 8 is shared with the first electric heating tube 6.
The photoelectric water heater also comprises a common temperature sensor 4 for measuring the water temperature of the water storage tank when the solar photovoltaic panel 1 is used for supplying power, the temperature sensor 4 is connected with the controller 3, and the temperature sensor 4 is arranged close to the first electric heating tube 6.
The photoelectric water heater also comprises a common temperature sensor 4 for measuring the water temperature of the water storage tank when the mains supply is adopted for supplying power, the temperature sensor 4 is connected with the controller 3, and the temperature sensor 4 is shared with the first electric heating tube 6.
The temperature sensor 4 and the temperature sensing probe of the temperature limiter 8 are arranged in the protective sleeve 10.
When sunlight is sufficient and irradiates on the solar photovoltaic panel 1, electric energy is transmitted to the first molybdenum alloy electric heating tube and started, and when the water temperature of the water tank is too high, the circuit is cut off through the temperature controller 9. Excess light is now stored in the backup UPS power supply 12.
When the controller 3 receives a signal from the temperature sensor 4 in cloudy days or at night, and the water temperature in the water storage tank does not meet the requirement of a user, the user can set the controller 3 to be constant in a constant temperature mode or at a fixed point, at the moment, the backup UPS 12 is started to charge the first electric heating tube and perform electric heating, if the electric energy of the backup UPS 12 is insufficient, the second iron-chromium alloy electric heating wire or resistance wire is started, and when the set value is reached, the second electric heating tube 7 stops working.
In order to prevent the danger caused by the overlarge pressure due to the overhigh temperature in the water storage tank, the pressure relief device 5 is installed at the water inlet end of the water storage tank, and when the temperature in the water storage tank reaches a certain pressure value, the pressure relief device 5 is automatically opened.
The utility model discloses the advantage of creation:
1. the electronic magnesium rod is added into the water storage tank, so that the corrosion prevention problem is solved on the traditional magnesium rod, and the scale prevention problem is also solved, namely the electronic magnesium rod is an electronic loop formed by a circuit, water and a liner, so as to eliminate scale and protect the liner, the common magnesium rod directly acts with the water, so as to eliminate the direct corrosion liner, so as to achieve the effect of protecting the liner, and the other effect of the electronic magnesium rod is that after the magnesium rod is corroded, the warning effect is realized, so that the magnesium rod is replaced in time.
2. The auxiliary backup UPS power supply is characterized in that after water in the water tank is heated to a set temperature by electricity of the photoelectric plate, redundant electricity is stored in the backup UPS power supply, so that when sunlight is insufficient in rainy days, the UPS power supply is started intelligently, the water in the water tank is heated to the set temperature by the power supply, and therefore the product can achieve the function of 0, and the water heater becomes zero energy.
3. The heating wires in the heating rod are molybdenum alloy wires or other alloy wires suitable for low-voltage direct current, and the water heater of the type thoroughly complements the defects of gas leakage poisoning and natural gas resource consumption of the gas water heater and overcomes the defects of energy consumption and personal injury caused by power consumption and electric leakage of the electric water heater; the defects and hidden dangers of double heating rods of the photoelectric water heater released by a few manufacturers are overcome, and the convenience of hot water for people is thoroughly improved.
4. The photovoltaic panel is utilized to generate electricity, a large amount of energy can be saved, the photovoltaic panel belongs to an energy-saving and consumption-reducing product, the photovoltaic power generation is low-voltage electric quantity, the failure rate is low compared with a storage battery inverter, and the whole system is safe and reliable.
5. The mains supply is complementary, when no sunlight is irradiated for a plurality of days continuously, the backup UPS is used for heating water through the first electric heating tube, and if the overcast and rainy time is too long and the electric quantity of the UPS is insufficient, the AC mains supply is complementary, so that hot water supply is guaranteed.
Claims (7)
1. The utility model provides a photoelectric water heater, includes solar photovoltaic board, storage water tank and controller, its characterized in that: a first electric heating tube and a second electric heating tube are arranged in one end part of the water storage tank, a molybdenum alloy heating wire adaptive to a direct-current low-voltage power supply is arranged in the first electric heating tube, an iron-chromium alloy heating wire or a resistance wire adaptive to alternating current is arranged in the second electric heating tube, a solar photovoltaic panel provides electric energy for the first electric heating tube, and commercial power provides electric energy for the second electric heating tube through a controller; the first electric heating tube and the second electric heating tube are both in control connection with a controller, the solar photovoltaic panel is connected with the first electric heating tube through a lead, and a temperature controller is arranged on the lead and connected with the controller; the water storage tank is provided with a pressure relief device, an electronic magnesium rod and a backup UPS power supply.
2. The photovoltaic water heater according to claim 1, wherein: the temperature controller comprises a first electric heating tube, a second electric heating tube, a temperature limiter, a temperature sensor and a temperature sensing probe.
3. The photovoltaic water heater according to claim 2, wherein: the solar water heater further comprises a temperature limiter shared by the first electric heating tube and the second electric heating tube, wherein the temperature limiter controls whether the first electric heating tube works or not according to the water temperature of the water storage tank when the solar photovoltaic panel is used for supplying power, the temperature limiter is connected with the controller, and a temperature sensing probe of the temperature limiter is arranged close to the first electric heating tube.
4. The photovoltaic water heater according to claim 2, wherein: the temperature limiter is connected with the controller, and a temperature sensing probe of the temperature limiter is shared with the first electric heating tube.
5. The photovoltaic water heater according to claim 2, wherein: the solar water heater further comprises a common temperature sensor for measuring the water temperature of the water storage tank when the solar photovoltaic panel is used for supplying power, the temperature sensor is connected with the controller, and the temperature sensor is arranged close to the first electric heating tube.
6. The photovoltaic water heater according to claim 2, wherein: the temperature sensor is connected with the controller and is shared with the first electric heating tube.
7. A photoelectric water heater according to any one of claims 1 to 6, wherein the backup UPS is connected to the first electrothermal tube through an electronic switch at one end and to the solar photovoltaic panel through a thermostat at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090995.9U CN212566275U (en) | 2020-09-22 | 2020-09-22 | Novel photoelectric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090995.9U CN212566275U (en) | 2020-09-22 | 2020-09-22 | Novel photoelectric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566275U true CN212566275U (en) | 2021-02-19 |
Family
ID=74622579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022090995.9U Expired - Fee Related CN212566275U (en) | 2020-09-22 | 2020-09-22 | Novel photoelectric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212566275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013536A (en) * | 2020-09-22 | 2020-12-01 | 陈安祥 | Novel photoelectric water heater |
-
2020
- 2020-09-22 CN CN202022090995.9U patent/CN212566275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013536A (en) * | 2020-09-22 | 2020-12-01 | 陈安祥 | Novel photoelectric water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102589030B (en) | Solar hot water managing system | |
| CN212566275U (en) | Novel photoelectric water heater | |
| CN204404503U (en) | A kind of photovoltaic water heater | |
| CN104848295A (en) | Self-adaption intelligent heat exchange station | |
| CN205119443U (en) | Light electric water heater with intelligent control function | |
| CN202253934U (en) | Photovoltaic photo-thermal geothermal heating system | |
| CN102444976A (en) | Photovoltaic water heater | |
| CN112013536A (en) | Novel photoelectric water heater | |
| CN104654563A (en) | Photoelectric water heater | |
| CN201412120Y (en) | Solar power warming system for oil field wellhead | |
| CN202432667U (en) | Auto-control non-pressure energy-saving water heater | |
| CN204555289U (en) | A kind of light electric water heater | |
| CN201762765U (en) | Intelligent public pool water-saving system | |
| CN201726164U (en) | Photovoltaic power supply unit of solar water heater | |
| CN101949163B (en) | Intelligent water-saving system of public pool | |
| CN204459591U (en) | A kind of water supply pipe thermal insulation apparatus | |
| CN207778844U (en) | A kind of solar water heater regulation device | |
| CN207050246U (en) | A kind of weather senses electrical heating assist type apparatus for heating water by solar energy | |
| CN202204192U (en) | Solar photoelectric water heater | |
| CN206398829U (en) | Small-sized household solar energy heating system | |
| CN201926025U (en) | Multi-energy-source complementary hot water supplying device | |
| CN110207407A (en) | Photo-thermal photo voltaic hot water machine water system | |
| CN104848349A (en) | Solar heating heat-exchange unit | |
| CN205783866U (en) | A kind of solar heat-pump water heater | |
| CN109899874A (en) | A kind of novel radiation energy ground heating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 252000 building A1, Luxi environmental protection technology city, Nanjiang north, Zhonghua Road, high tech Zone, Liaocheng City, Shandong Province Patentee after: Shandong Hanneng Solar Energy Group Co.,Ltd. Address before: 250000 ZhangJin Comprehensive Bonded Zone, Jinan City, Shandong Province Patentee before: Chen Anxiang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |