CN205425459U - Solar electric water heater - Google Patents
Solar electric water heater Download PDFInfo
- Publication number
- CN205425459U CN205425459U CN201521023754.5U CN201521023754U CN205425459U CN 205425459 U CN205425459 U CN 205425459U CN 201521023754 U CN201521023754 U CN 201521023754U CN 205425459 U CN205425459 U CN 205425459U
- Authority
- CN
- China
- Prior art keywords
- water
- water heater
- temperature
- microcontroller
- solar
- 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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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
- Y02B10/20—Solar thermal
-
- 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
Abstract
The utility model belongs to the technical field of the water heater, specifically provide a solar electric water heater, including water heater body, solar panel, the control unit, display screen, wherein, the water heater body includes holding water box, water inlet, delivery port, solar panel installs in the top on roof, and the below at holding water box is installed to the display screen, through the control unit's design, the purpose of energy saving has been reached, this solar electric water heater has that the suitability is strong, the energy can be saved's characteristics, has good application prospect and market value.
Description
Technical field
This utility model belongs to technical field of water heaters, is specifically related to a kind of solar electric water heater.
Background technology
In the middle of prior art, basic use is all solar water heater or electric heater, sunny and when an opportunity arises, utilize solar powered, makes water heater working, thus reach to enjoy the purpose of hot water.Just cannot meet the demand of people for overcast and rainy such situation, electric heater can only be used, but use can compare waste electric energy for a long time.Therefore this utility model provides a kind of solar electric water heater so that uses solar water heater when sunny, at overcast and rainy use electric heater, thus has reached the saving energy, purpose easy to use.
Utility model content
The purpose of this utility model is to overcome energy waste and inconvenient problem with use present in prior art.
To this end, this utility model provides a kind of solar electric water heater, including water heater body, solar panels, control unit, display screen, it is characterised in that also include: microcontroller, add heat pipe, water-temperature water-level sensor；Wherein, water heater body includes attemperater, water inlet, outlet；Solar panels are arranged on the top on roof, and 220V civil power is positioned on the outer wall in house, and attemperater is positioned at a jiao of indoor wall；Wherein, 220V civil power is electrically connected with adding heat pipe；Water-temperature water-level sensor is positioned at inside attemperater, is electrically connected with microcontroller by wire；Display screen is arranged on the lower section of attemperater, is close to wall, is electrically connected with microcontroller by wire；Control unit is made up of controller, galvanostat and accumulator, and the input of controller is connected with solar panels, controls end and is connected with galvanostat, connects attemperater through temperature controller, and outfan is connected with accumulator.
Above-mentioned a kind of solar electric water heater, described water-temperature water-level sensor uses stainless 4 water-temperature water-level thermometeies, and described microcontroller is 51 single-chip microcomputers.
The control unit of above-mentioned a kind of solar electric water heater, described accumulator is to power, including microcontroller and water-level and water-temperature sensor for whole control circuit part.
The beneficial effects of the utility model: this solar electric water heater suitability is strong, save the energy, use is not limited by environment, has a good application prospect and market value.
Below with reference to accompanying drawing, this utility model is described in further details.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of solar electric water heater.
Description of reference numerals: 1, solar panels；2, control unit；3, microcontroller；4,220V civil power；5, water-temperature water-level sensor；6, attemperater；7, display screen；8, heat pipe is added；9, water inlet；10, outlet.
Detailed description of the invention
Reach, by this utility model is expanded on further, technological means and effect that predetermined purpose is taked, below in conjunction with drawings and Examples to detailed description of the invention of the present utility model, architectural feature and effect thereof, describe in detail as follows.
Embodiment 1:
A kind of solar electric water heater, including water heater body, solar panels 1, control unit 2, display screen 7, it is characterised in that also include: microcontroller 3, add heat pipe 8, water-temperature water-level sensor 5；Wherein, water heater body includes attemperater 6, water inlet 9, outlet 10；Solar panels are arranged on the top on roof, and 220V civil power 4 is positioned on the outer wall in house, and attemperater 6 is positioned at a jiao of indoor wall；Wherein, 220V civil power 4 is electrically connected with adding heat pipe 8；It is internal that water-temperature water-level sensor 5 is positioned at attemperater 6, is electrically connected with microcontroller 3 by wire；Display screen 7 is arranged on the lower section of attemperater 6, is close to wall, is electrically connected with microcontroller 3 by wire；Control unit 2 is made up of controller, galvanostat and accumulator, and the input of controller is connected with solar panels 1, controls end and is connected with galvanostat, connects attemperater 6 through temperature controller, and outfan is connected with accumulator.
Wherein, microcontroller 3 uses 51 single-chip microcomputers, and this single-chip microcomputer volume is little, low-power consumption, and control ability is strong, and flexibly, miniaturization controls, easy to use and cheap in extension.
Wherein, water-temperature water-level sensor 5 uses 4 core water-temperature water-level thermometeies, uses the positive and negative alternating current of pulse to power, effectively prevents fouling, working stability.Unique reinforcement process, anti-corrosion, heatproof, intensity height, demountable structure, it is simple to safeguard.Using high accuracy temperature-sensing element, sensitivity is high, concordance is good, interchangeability is good.
Embodiment 2:
A kind of solar electric water heater, described control unit 2, including controller, galvanostat and accumulator.Wherein, the input termination solar panels 1 of controller, control termination galvanostat, carry out solar energy heating connecing attemperater 6 through temperature controller, it uses solar energy thermal transition to heat cold water, and utilization rate is high；Output termination accumulator, for load, it utilizes the photoelectric conversion of solar energy, by the electrical power storage that is converted in accumulator, the saving energy；This control unit 2 has stable, uses safety, it is simple to the feature of maintenance, it is achieved that maximally utilizing of solar energy, saves electric energy, effectively make use of regenerated resources, and also reached the purpose of environmental protection.
Embodiment 3:
A kind of solar electric water heater, water-temperature water-level sensor 5 uses stainless 4 water-temperature water-level thermometeies, and microcontroller 3 is 51 single-chip microcomputers.Wherein, microcontroller 3 be used to process water-temperature water-level sensor 5 gather temperature value, and will process after temperature value show on a display screen.When the water temperature collected is less than set temperature, 220V civil power hot water supply device is used to be electrically heated.Occur that the reason that water temperature is low is probably solar energy and does not works or meet solar energy on rainy day and cannot heat water heater.Water heater when this avoid sunlight deficiency can normally work, and also achieves maximally utilizing of solar energy simultaneously, saves electric energy, effectively make use of regenerated resources, and has also reached the purpose of environmental protection.
Embodiment 4:
A kind of solar electric water heater, the accumulator in control unit is to receive the outfan of controller, is used for storing electric energy, thus can power for whole control circuit part with it, including microcontroller and water-level and water-temperature sensor.Solar energy most of time can be carried out heat supply, and the whole control system that electric water heater heating, the electricity therefore stored in accumulator only just can be used when overcast and rainy to be enough to hot water supply device uses, and has the most both saved the energy, also brings convenience for user simultaneously.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a solar electric water heater, including water heater body, solar panels, control unit, display screen, it is characterised in that also include: microcontroller, add heat pipe, water-temperature water-level sensor；Wherein, water heater body includes attemperater, water inlet, outlet；Solar panels are arranged on the top on roof, and 220V civil power is positioned on the outer wall in house, and attemperater is positioned at a jiao of indoor wall；Wherein, 220V civil power is electrically connected with adding heat pipe；Water-temperature water-level sensor is positioned at inside attemperater, is electrically connected with microcontroller by wire；Display screen is arranged on the lower section of attemperater, is close to wall, is electrically connected with microcontroller by wire；Control unit is made up of controller, galvanostat and accumulator, and the input of controller is connected with solar panels, controls end and is connected with galvanostat, connects attemperater through temperature controller, and outfan is connected with accumulator.
A kind of solar electric water heater the most according to claim 1, it is characterised in that: described water-temperature water-level sensor uses stainless 4 water-temperature water-level thermometeies, and described microcontroller is 51 single-chip microcomputers.
A kind of solar electric water heater the most according to claim 1, it is characterised in that: the described accumulator in control unit is to power, including microcontroller and water-level and water-temperature sensor for whole control circuit part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023754.5U CN205425459U (en) | 2015-12-11 | 2015-12-11 | Solar electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521023754.5U CN205425459U (en) | 2015-12-11 | 2015-12-11 | Solar electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205425459U true CN205425459U (en) | 2016-08-03 |
Family
ID=56515601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521023754.5U Expired - Fee Related CN205425459U (en) | 2015-12-11 | 2015-12-11 | Solar electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205425459U (en) |
-
2015
- 2015-12-11 CN CN201521023754.5U patent/CN205425459U/en not_active Expired - Fee Related
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Legal Events
| 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: 20160803 Termination date: 20161211 |