CN207763277U - A kind of solar electric water heater - Google Patents
A kind of solar electric water heater Download PDFInfo
- Publication number
- CN207763277U CN207763277U CN201721624353.4U CN201721624353U CN207763277U CN 207763277 U CN207763277 U CN 207763277U CN 201721624353 U CN201721624353 U CN 201721624353U CN 207763277 U CN207763277 U CN 207763277U
- Authority
- CN
- China
- Prior art keywords
- anhydrous
- vacuum liner
- liner
- shell
- solar electric
- 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
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
- 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 discloses a kind of solar electric water heaters, including shell, anhydrous vacuum liner is provided in the shell, it is provided with insulating layer between the anhydrous vacuum liner and the shell, one end to the other end is provided with the spiral copper pipe extended along its length in the anhydrous vacuum liner, described spiral copper pipe one end extends to the outer side connection water inlet pipe, the spiral copper pipe other end extends to the outer side connection outlet pipe, the shell lower end is provided with multiple vacuum tubes being connected to the anhydrous vacuum liner, it is provided with electric heater and temperature sensor in the anhydrous vacuum liner, the electric heater and temperature sensor are separately connected temperature controller, the temperature information that the temperature controller is used to be transmitted according to temperature sensor controls the working condition of the electric heater.The solar electric water heater of the utility model, using anhydrous vacuum liner, photoelectricity cooperation heating meets daily water consumption demand.
Description
Technical field
The utility model is related to a kind of solar electric water heaters.
Background technology
Current solar water heater is mostly to use to have water liner, is heated the water in liner by vacuum tube heat absorbing.But
It is that it cannot be satisfied hot water demand in continuous cloudy day, sleet sky.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of solar electric water heater, using nothing
Water vacuum liner, photoelectricity cooperation heating, meets daily water consumption demand.
In order to solve the above technical problems, the utility model adopts the following technical solution：
A kind of solar electric water heater, including shell are provided with anhydrous vacuum liner, the anhydrous vacuum in the shell
Insulating layer is provided between liner and the shell, one end to the other end is provided with side along its length in the anhydrous vacuum liner
To the spiral copper pipe of extension, described spiral copper pipe one end extends to the outer side connection water inlet pipe, and the spiral copper pipe is another
One end extends to outer side connection outlet pipe, and the shell lower end is provided with multiple to be connected to the anhydrous vacuum liner
Vacuum tube, be provided with electric heater and temperature sensor, the electric heater and temperature sensing in the anhydrous vacuum liner
Device is separately connected temperature controller, and the temperature control sensor is used to control the electrical heating according to the temperature information that temperature sensor transmits
The working condition of device.
Further, multiple temperature sensors being connect with the temperature controller are provided in the anhydrous vacuum liner.
Further, the electric heater is also connected with earth leakage protective device.
Further, the water inlet pipe peripheral side is provided with antifreeze heat tape.
Further, the outlet pipe peripheral side is provided with antifreeze heat tape.
Further, the temperature controller includes touch display screen.
Compared with prior art, the advantageous effects of the utility model：
Photo-thermal is absorbed to being heated in anhydrous vacuum liner by vacuum tube, and coordinates electric heater in anhydrous vacuum liner
It is heated, photoelectricity cooperation heating effectively heats (heat exchange) to the water in spiral copper pipe, meets daily water consumption demand；It is anhydrous true
Empty liner, can at any time to water on spiral copper pipe, due to it is anhydrous in vacuum tube thus will not bombing, the life time used is long, no
There are leakage, use is very safe.
Description of the drawings
The utility model is described in further detail for explanation below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model solar electric water heater
Reference sign：1- shells；The anhydrous vacuum liners of 2-；3- insulating layers；4- spiral copper pipes；5- water inlet pipes；6- goes out
Water pipe；7- vacuum tubes；8- electrical heating；9- temperature controllers；10- temperature sensors.
Specific implementation mode
As shown in Figure 1, a kind of solar electric water heater, including shell 1, anhydrous vacuum liner is provided in the shell 1
2, it is provided with insulating layer 3 between the anhydrous vacuum liner 2 and the shell 1, one end is to another in the anhydrous vacuum liner 2
End is provided with the spiral copper pipe 4 extended along its length, 4 one end of the spiral copper pipe extend to the outer side connect into
Water pipe 5,4 other end of the spiral copper pipe extend to the outer side connection outlet pipe 6, and 1 lower end of the shell is provided with more
A vacuum tube 7 being connected to the anhydrous vacuum liner 2, electric heater 8 is provided in the anhydrous vacuum liner 2 and temperature passes
Sensor 10, the electric heater 8 and temperature sensor 10 are separately connected temperature controller 9, and the temperature controller 9 is used for according to temperature sensing
The temperature information that device 10 transmits controls the working condition of the electric heater 8.
As needed：Multiple temperature sensors 10 being connect with the temperature controller are provided in the anhydrous vacuum liner 2
(when multiple temperature sensors, as long as the temperature of some temperature sensor less than automatic startup 8 work of electric heater as long as preset value
Make, electric heater 8 is automatically closed when the temperature of all temperature sensors 10 reaches preset value).The electric heater 8 also connects
Connect earth leakage protective device.The water inlet pipe 5 and 6 peripheral side of outlet pipe are provided with antifreeze heat tape.The temperature controller 9 includes
Touch display screen can show real time temperature and the adjusting electricity in anhydrous vacuum liner 2 by the touch display screen
The startup of heater 8 and closing temperature can such as be preset by temperature controller 9：When the temperature of anhydrous vacuum liner 2 is less than 50 DEG C
Automatically start the heating of the electric heater 8, the electric heater is automatically closed when temperature is higher than 70 DEG C in anhydrous vacuum liner 2
8, start the heating of the electric heater 8 automatically again when dropping to 50 DEG C, so recycles.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical solution of type is made should all fall into the protection domain of the utility model claims book determination
It is interior.
Claims (6)
1. a kind of solar electric water heater, it is characterised in that：Including shell, anhydrous vacuum liner, institute are provided in the shell
It states and is provided with insulating layer between anhydrous vacuum liner and the shell, one end to the other end is provided in the anhydrous vacuum liner
The spiral copper pipe extended along its length, described spiral copper pipe one end extends to the outer side connection water inlet pipe, described
The spiral copper pipe other end extends to the outer side connection outlet pipe, and the shell lower end is provided with multiple and described anhydrous true
The vacuum tube of empty liner connection is provided with electric heater and temperature sensor, the electric heater in the anhydrous vacuum liner
It is separately connected temperature controller with temperature sensor, described in the temperature controller is used to control according to the temperature information that temperature sensor transmit
The working condition of electric heater.
2. solar electric water heater according to claim 1, it is characterised in that：It is provided in the anhydrous vacuum liner more
A temperature sensor being connect with the temperature controller.
3. solar electric water heater according to claim 1, it is characterised in that：The electric heater is also connected with earth leakage protective
Device.
4. solar electric water heater according to claim 1, it is characterised in that：The water inlet pipe peripheral side is provided with antifreeze
Heat tape.
5. solar electric water heater according to claim 1, it is characterised in that：The outlet pipe peripheral side is provided with antifreeze
Heat tape.
6. solar electric water heater according to claim 1, it is characterised in that：The temperature controller includes touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624353.4U CN207763277U (en) | 2017-11-29 | 2017-11-29 | A kind of solar electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624353.4U CN207763277U (en) | 2017-11-29 | 2017-11-29 | A kind of solar electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207763277U true CN207763277U (en) | 2018-08-24 |
Family
ID=63188719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624353.4U Expired - Fee Related CN207763277U (en) | 2017-11-29 | 2017-11-29 | A kind of solar electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207763277U (en) |
-
2017
- 2017-11-29 CN CN201721624353.4U patent/CN207763277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180824 Termination date: 20211129 |