CN209147471U - A kind of photovoltaic solar water heater - Google Patents
A kind of photovoltaic solar water heater Download PDFInfo
- Publication number
- CN209147471U CN209147471U CN201821539864.0U CN201821539864U CN209147471U CN 209147471 U CN209147471 U CN 209147471U CN 201821539864 U CN201821539864 U CN 201821539864U CN 209147471 U CN209147471 U CN 209147471U
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- CN
- China
- Prior art keywords
- liner
- heating tube
- cabinet
- battery
- support
- 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.)
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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
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic solar water heaters, including pedestal and battery, the base top is provided with first support, and collecting plate is provided on front side of first support, the thermal-arrest plate surface offers limiting slot, heating tube is provided in the limiting slot, and heating tube inside bottom is provided with electric heater, cabinet is provided at the top of the first support, and liner is provided in cabinet, insulating layer is provided between the inner bladder outer wall and cabinet wall, and liner at the bottom is connected with heating tube, the liner left side top is connected with water inlet, and water inlet is on the left of cabinet.The photovoltaic solar water heater, it is provided with collecting plate, heating tube, electric heater, temperature relay, solar energy photovoltaic panel and battery, collecting plate can assist heating, it can be heated by electric heater when Intensity of the sunlight is low, solar energy photovoltaic panel and battery, which cooperate, simultaneously produces clean energy resource, uses more convenient environment friendly.
Description
Technical field
The utility model relates to technical field of solar, specially a kind of photovoltaic solar water heater.
Background technique
In the utilization of heliotechnics, it is often necessary to be heated using solar energy to water, therefore with regard to needing to use
Solar water heater.
Existing solar water heater structure is simple, adds to the focussing force of light to water usually using vacuum tube
Heat, this heating method more rely on strong sunlight irradiation, when rainy days or lower winter solar intensity of illumination, heating speed
Degree substantially reduces, and the auxiliary heat of electricity is arranged inside water tank, water when being heated by the auxiliary heat of electricity to the water in water tank, in water tank
Temperature increase, will cause the cold water in vacuum tube can not carry out quick thermal cycle, thus use it is not convenient enough, for upper
Problem is stated, needs to improve existing equipment.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic solar water heaters, to solve to propose in above-mentioned background technique
Existing solar water heater structure it is simple, the focussing force of light heats water usually using vacuum tube, it is this
Heating method more relies on strong sunlight irradiation, and when rainy days or lower winter solar intensity of illumination, heating speed is significantly
It reduces, and the auxiliary heat of electricity is arranged inside water tank, coolant-temperature gage liter when being heated by the auxiliary heat of electricity to the water in water tank, in water tank
Height will cause the problem of cold water in vacuum tube can not carry out quick thermal cycle.
To achieve the above object, the utility model provides the following technical solutions: a kind of photovoltaic solar water heater, including bottom
Seat and battery, the base top is provided with first support, and is provided with collecting plate, the collecting plate table on front side of first support
Face offers limiting slot, is provided with heating tube in the limiting slot, and heating tube inside bottom is provided with electric heater, and described
One cradle top is provided with cabinet, and liner is provided in cabinet, and heat preservation is provided between the inner bladder outer wall and cabinet wall
Layer, and liner at the bottom is connected with heating tube, the liner left side top is connected with water inlet, and water inlet is left through cabinet
Side, the liner left side top are connected with gap, and gap runs through on the left of cabinet, while gap is arranged in water inlet
Rear side, be connected on the right side of the liner at the bottom with outlet pipe, and outlet pipe runs through the bottom of box, liner left side lower end is set
It is equipped with temperature relay, and liner top right side is connected with exhaust valve, while exhaust valve is on the right side of the top of the box, described the
One cradle top two sides are connected with second support, and second support surface is provided with solar energy photovoltaic panel, and the battery is set
It sets in chassis interior, and battery is electrically connected with solar energy photovoltaic panel, the battery is electrically connected with electric heater, and stores
Battery is electrically connected with temperature relay.
Preferably, the thermal-arrest plate surface, which is isodistantly spaced, offers limiting slot, and the vertical section of limiting slot is semi-circular knot
Structure.
Preferably, the heating tube and electric heater are provided with 14, and heating is vacuum between inside pipe wall and outer wall
Structure.
Preferably, place level height is higher than level height where heating bottom of the tube at the top of the heating tube.
Preferably, the central point of the central point of the water inlet and gap is on same horizontal linear.
Preferably, cabinet front is obliquely arranged in the solar energy photovoltaic panel.
Compared with prior art, the utility model has the beneficial effects that the photovoltaic solar water heater,
(1) it is provided with cabinet, liner, insulating layer, collecting plate, heating tube and electric heater, heating outer tube layer is vacuum knot
Structure can effectively keep the temperature of water in heating tube, and heating tube is arranged on collecting plate, and thermal-arrest plate surface is mirror metal knot
Structure, can reflect simultaneously focusing sunlight line, carry out auxiliary heating to the water in heating tube, improve heating efficiency, electric heater is set
It sets in heating bottom of the tube, when needing to carry out auxiliary heating using electric heater, the electric heater in 14 heating tubes adds simultaneously
Heat effectively improves heating speed, and ensures that the water in heating tube can effectively carry out thermal cycle with the water in liner, and heating is more
Add uniformly；
(2) it is provided with second support, solar energy photovoltaic panel and battery, when sunlight exposure intensity is enough, can be led to completely
The effect of collecting plate and heating tube is crossed to heat to water, solar energy photovoltaic panel then converts electric energy for illumination and is supplied to electric power storage
Pond is stored, and is reduced when rainy days or sunlight exposure intensity, when needing to carry out auxiliary electrical heater, can be added by battery to electricity
Hot device power supply, it is more energy saving.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is side structure schematic view on the left of the utility model；
Fig. 3 is the overlooking structure diagram of heating tube in the utility model Fig. 1；
Fig. 4 is the present invention looks up structural representation of collecting plate in the utility model Fig. 1.
In figure: 1, pedestal, 2, first support, 3, collecting plate, 4, limiting slot, 5, heating tube, 6, electric heater, 7, cabinet,
8, liner, 9, insulating layer, 10, water inlet, 11, gap, 12, outlet pipe, 13, temperature relay, 14, exhaust valve, 15, second
Bracket, 16, solar energy photovoltaic panel, 17, battery.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of photovoltaic solar water heater, including pedestal
1, first support 2, collecting plate 3, limiting slot 4, heating tube 5, electric heater 6, cabinet 7, liner 8, insulating layer 9, water inlet 10, overflow
The mouth of a river 11, outlet pipe 12, temperature relay 13, exhaust valve 14, second support 15, solar energy photovoltaic panel 16 and battery 17, bottom
1 top of seat is provided with first support 2, and collecting plate 3 is provided on front side of first support 2, and 3 surface of collecting plate offers limiting slot 4,
Heating tube 5 is provided in limiting slot 4, and 5 inside bottom of heating tube is provided with electric heater 6, is provided with case at the top of first support 2
Body 7, and liner 8 is provided in cabinet 7, is provided with insulating layer 9 between 7 inner wall of 8 outer wall of liner and cabinet, and 8 bottom of liner with
Heating tube is connected 5, and 8 left side top of liner is connected with water inlet 10, and water inlet 10 is through 7 left side of cabinet, 8 left side of liner
After top is connected with gap 11, and gap 11 runs through 7 left side of cabinet, while water inlet 10 is arranged in gap 11
Side, 8 bottom right of liner are connected with outlet pipe 12, and outlet pipe 12 runs through 7 bottom of cabinet, and 8 left side lower end of liner is provided with
Temperature relay 13, and 8 top right side of liner is connected with exhaust valve 14, while exhaust valve 14 runs through 7 top right side of cabinet, the
One bracket, 2 top two sides are connected with second support 15, and 15 surface of second support is provided with solar energy photovoltaic panel 16, battery
17 are arranged inside pedestal 1, and battery 17 is electrically connected with solar energy photovoltaic panel 16, and battery 17 is electrically connected with electric heating
Device 6, and battery 17 is electrically connected with temperature relay 13, the model KSD302-013 of temperature relay 13 is existing skill
Art, battery 17 can store solar energy photovoltaic panel 16 and pass through electric energy caused by conversion luminous energy, subsequent to give electric heater 6
Electric energy is provided, using being more energy-saving and environmentally friendly.
3 surface of collecting plate of this example, which is isodistantly spaced, offers limiting slot 4, and the vertical section of limiting slot 4 is semicircular configuration,
The interior surface of limiting slot 4 is mirror metal structure, and semicircular limiting slot 4 can be focused reflection to sunlight, to heating
Water in pipe 5 carries out auxiliary heating, improves heating efficiency.
Heating tube 5 and electric heater 6 are provided with 14, and are vacuum structure, heating between 5 inner wall of heating tube and outer wall
Vacuum structure between 5 inner wall of pipe and outer wall plays effective heat insulation effect.
Level height where 5 top of heating tube is higher than level height where 5 bottom of heating tube, when the water in heating tube 5 adds
After heat, meeting nature rises, and enters in liner 8, and the cold water in liner 8 can be flowed into heating tube 5 and be heated, and make water in this way
Good thermal cycle is formed between heating tube 5 and liner 8, keeps water heating more uniform.
The central point of water inlet 10 and the central point of gap 11 are on same horizontal linear, when the water added in liner 8
When overfill, extra water can be discharged from gap 11, and gap 11 can be connected with pipeline in family, convenient for reminding with indoor
Water can completely stop adding water in gallbladder 8, while the water added is passed back into family and can be recycled, and is put and ended to waste.
Obliquely setting will not block on collecting plate 3 solar energy photovoltaic panel 16 in 7 front side of cabinet, solar energy photovoltaic panel 16
The sunlight of side, can convert light energy into electrical energy transportation by solar energy photovoltaic panel 16 and be stored to battery 17, with must
It is used at the time of wanting.
Working principle: when using the photovoltaic solar water heater, water inlet 10 is connected with external water inlet line first
It connects, gap 11 and external outlet pipe 12 is connected with outlet conduit in user family, liner 8 is added water to by water inlet 10
Interior, water enters after liner 8, flows downwardly into heating tube 5, and when the water overfill in liner 8, extra water can be from gap 11
Outflow, closes water inlet 10 at this time, limiting slot 4 and heating tube 5 by focused reflected sunlight come to the water in heating tube 5 into
Row heating, after the coolant-temperature gage in heating tube 5 increases, the higher water of temperature is flowed up and is flowed back in liner 8, in liner 8
Cold water can be flowed into heating tube 5 and be heated, and so be recycled until liner 8 is identical with the water temperature in heating tube 5, in heating process
The vacuum structure of 5 outer layer of middle insulating layer 9 and heating tube plays effective insulation effect, and solar energy photovoltaic panel 16 converts sunlight
It is stored for electrical energy transportation to battery 17, when sunlight strength is low, connects internal electric source, start electric heater 6, battery
17 provide electric energy to electric heater 6, make battery 17 start to heat the water in heating tube 5, when the water of 5 bottom of heating tube
After heating, the higher water of temperature is flowed up and is flowed back in liner 8, and the cold water in liner 8, which can flow into heating tube 5, to be added
Heat, so circulation are identical with the water temperature in heating tube 5 until liner 8, when 8 water temperature inside of liner reaches assigned temperature, temperature
Relay 13 controls battery 17 and disconnects energy resource supply, and battery 17 stops heating, after 8 water temperature inside of liner increases, for
Vapor liner 8 is discharged by exhaust valve 14, open outlet pipe 12 at this time, the hot water in liner 8 is flowed out by outlet pipe 12
For users to use, this just completes entirely to work, and the content being not described in detail in this specification belongs to this field professional technique
The prior art well known to personnel.
Term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only for ease of description
The utility model simplifies description, rather than indicates or imply signified device or element and must have a particular orientation, be spy
Fixed orientation construction and operation, thus should not be understood as the limitation that content is protected to the utility model.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of photovoltaic solar water heater, including pedestal (1) and battery (17), it is characterised in that: at the top of the pedestal (1)
It is provided with first support (2), and is provided with collecting plate (3) on front side of first support (2), collecting plate (3) surface opens up limited
Position slot (4), the limiting slot (4) is interior to be provided with heating tube (5), and heating tube (5) inside bottom is provided with electric heater (6),
It is provided with cabinet (7), and is provided with liner (8) in cabinet (7), liner (8) outer wall and case at the top of the first support (2)
It is provided with insulating layer (9) between body (7) inner wall, and liner (8) bottom is connected with heating tube (5), top on the left of the liner (8)
Portion is connected with water inlet (10), and water inlet (10) is through cabinet (7) left side, liner (8) left side top and gap
(11) it is connected, and gap (11) runs through on the left of cabinet (7), while the rear side in water inlet (10) is arranged in gap (11),
Liner (8) bottom right is connected with outlet pipe (12), and outlet pipe (12) runs through cabinet (7) bottom, the liner (8)
Left side lower end is provided with temperature relay (13), and liner (8) top right side is connected with exhaust valve (14), while exhaust valve
(14) run through cabinet (7) top right side, two sides are connected with second support (15) at the top of the first support (2), and second
Frame (15) surface is provided with solar energy photovoltaic panel (16), and battery (17) setting is internal in pedestal (1), and battery (17)
It is electrically connected with solar energy photovoltaic panel (16), the battery (17) is electrically connected with electric heater (6), and battery (17) electricity
Property is connected with temperature relay (13).
2. a kind of photovoltaic solar water heater according to claim 1, it is characterised in that: collecting plate (3) surface is in
It is equidistant to offer limiting slot (4), and the vertical section of limiting slot (4) is semicircular configuration.
3. a kind of photovoltaic solar water heater according to claim 1, it is characterised in that: heating tube (5) He electricity Jia
Hot device (6) is provided with 14, and heating tube (5) is vacuum structure between inner wall and outer wall.
4. a kind of photovoltaic solar water heater according to claim 1, it is characterised in that: institute at the top of the heating tube (5)
Level height where being higher than heating tube (5) bottom in level height.
5. a kind of photovoltaic solar water heater according to claim 1, it is characterised in that: the center of the water inlet (10)
The central point with gap (11) is put on same horizontal linear.
6. a kind of photovoltaic solar water heater according to claim 1, it is characterised in that: the solar energy photovoltaic panel (16)
Oblique setting is on front side of cabinet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539864.0U CN209147471U (en) | 2018-09-19 | 2018-09-19 | A kind of photovoltaic solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821539864.0U CN209147471U (en) | 2018-09-19 | 2018-09-19 | A kind of photovoltaic solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209147471U true CN209147471U (en) | 2019-07-23 |
Family
ID=67267670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821539864.0U Expired - Fee Related CN209147471U (en) | 2018-09-19 | 2018-09-19 | A kind of photovoltaic solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209147471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526550A (en) * | 2022-02-18 | 2022-05-24 | 陈春桥 | Solar power generation can constant temperature's hot water firing equipment |
-
2018
- 2018-09-19 CN CN201821539864.0U patent/CN209147471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526550A (en) * | 2022-02-18 | 2022-05-24 | 陈春桥 | Solar power generation can constant temperature's hot water firing equipment |
| CN114526550B (en) * | 2022-02-18 | 2023-09-19 | 海南启一实业有限公司 | Solar energy power generation constant temperature's hot water heating equipment |
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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 |
Granted publication date: 20190723 Termination date: 20200919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |