CN209512308U - A kind of flat solar water heater - Google Patents
A kind of flat solar water heater Download PDFInfo
- Publication number
- CN209512308U CN209512308U CN201822186316.0U CN201822186316U CN209512308U CN 209512308 U CN209512308 U CN 209512308U CN 201822186316 U CN201822186316 U CN 201822186316U CN 209512308 U CN209512308 U CN 209512308U
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- CN
- China
- Prior art keywords
- water
- copper pipe
- water flowing
- flowing copper
- heat collector
- 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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a kind of flat solar water heaters, its water heater main body includes heat collector pedestal, tempered glass cover plate, embedded with the water flowing copper pipe in horizontal cross arrangement in the base housing of heat collector pedestal, the water-in and water-out end of water flowing copper pipe is in straight pipe shape respectively, the water-in and water-out end that the vertical side walls of heat collector pedestal correspond to water flowing copper pipe opens up base side wall through-hole respectively, and the water-in and water-out end of water flowing copper pipe passes through corresponding base side wall through-hole from the inside to the outside respectively and extends to the outer end side of heat collector pedestal；It is embedded with heat absorbing sheet in the lower end side of water flowing copper pipe in base housing, heat absorbing sheet is touched with water flowing copper pipe；Also embedded with the electric heating tube for being fixedly installed in heat absorbing sheet upper surface and being contacted with water flowing copper pipe in base housing.By said structure design, the utility model has the advantages that novel in structural design, highly-safe, effects of energy conservation and environmental protection is good.
Description
Technical field
The utility model relates to technical field of solar water heaters more particularly to a kind of flat solar water heaters.
Background technique
Solar water heater is the heating device for converting solar energy to thermal energy, by water from low-temperature heat to high temperature, with
Meet hot water of the people in life, production to use.Solar water heater is divided into vacuum pipe solar water by structure type
Device and flat solar water heater occupy the market share of the country 95% mainly based on vacuum pipe solar water heater.
Electron tubes type domestic solar water heater is made of the related spare and accessory parts such as thermal-collecting tube, water tank and bracket, and solar energy is converted
Evacuated collector tube is relied primarily at thermal energy, the principle that evacuated collector tube utilizes hot water floating cold water to sink makes water generate microcirculation
And obtain required hot water.
Wherein, the solar water heater being in various forms exists in the prior art；However, for existing solar water heater
For, it in the actual use process, has the following defects, specific: existing solar water heater is difficult to realize water power
Separation, the electric heating device of solar water heater be directly mounted in water tank and with water Direct Contact Heating, once electric heating
Leaky occurs for structure, and just it is easy to appear Danger Electric shock risks.
Utility model content
The purpose of this utility model is that a kind of flat solar water heater is provided in view of the deficiencies of the prior art, it should
Flat solar water heater's novel in structural design, highly-safe, effects of energy conservation and environmental protection is good.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of flat solar water heater, includes the water heater main body in writing board shape, and water heater main body includes
Heat collector pedestal, the inside of heat collector pedestal form upwardly opening base housing, and the upper end of heat collector pedestal is the bottom of in
The tempered glass cover plate for arranging in horizontal cross and be transparent configuration, tempering glass lid are installed at the upper end opening of seat accommodating cavity
The lower surface of edges of boards edge and the edge part of base housing upper end opening are tightly connected；
Embedded with the water flowing copper pipe in horizontal cross arrangement in the base housing of heat collector pedestal, water flowing copper pipe is hollow
Circular tube structure, the water inlet end of water flowing copper pipe, water outlet end part are not in straight pipe shape, and the vertical side walls of heat collector pedestal are corresponding logical
The water inlet end of water copper pipe, water outlet end part do not offer completely through base side wall through-hole, the water inlet end of water flowing copper pipe
Pass through corresponding base side wall through-hole from the inside to the outside and extend to the outer end side of heat collector pedestal, the water outlet end of water flowing copper pipe from
It is interior to passing through corresponding base side wall through-hole outside and extend to the outer end side of heat collector pedestal；In water flowing copper pipe in base housing
Lower end side be embedded with heat absorbing sheet, heat absorbing sheet touches with water flowing copper pipe；It is also embedded in base housing and is fixedly installed in heat absorption
Piece upper surface and the electric heating tube contacted with water flowing copper pipe.
Wherein, the heat collector pedestal include chassis outer side metal layer, in chassis outer side metal layer end side bottom
On the inside of seat internal metal layer, chassis outer side metal layer and pedestal internal metal layer arranged for interval and chassis outer side metal layer and pedestal
Insulating is installed between metal layer.
Wherein, the chassis outer side metal layer is stainless steel layer or aluminium alloy layer, and the pedestal internal metal layer is not
Steel layer of becoming rusty or aluminium alloy layer.
Wherein, the insulating is polyurethane foamed thermal-insulating layer.
Wherein, the upper surface of heat absorbing sheet shape in curved surface.
Wherein, which is fitted with water tank, and the inside of water tank forms water storage chamber, water storage
The outer surface of case lower end offers the circulating outlet with water storage chamber, the upper-end outer surface of water tank offer with
The circulation water inlet of water storage chamber, the circulating outlet of water tank be connected with extend outwardly and with the water flowing copper pipe into
The radiator drain of water end (W.E.) portion connection, the circulation water inlet of water tank are connected with the water outlet end to extend outwardly and with water flowing copper pipe
The tank inlet pipe of connection, radiator drain or tank inlet pipe are installed with water circulating pump.
The utility model has the following beneficial effects: a kind of flat solar water heater described in the utility model comprising
There is the water heater main body in writing board shape, water heater main body includes heat collector pedestal, and the inside of heat collector pedestal forms court
The upper end of the base housing of upper opening, heat collector pedestal is installed at the upper end opening of base housing in horizontal cross
Arrange and be the tempered glass cover plate of transparent configuration, the lower surface of tempered glass cover plate edge part and base housing upper end opening
Edge part be tightly connected；Embedded with the water flowing copper pipe in horizontal cross arrangement, water flowing in the base housing of heat collector pedestal
Copper pipe is hollow circular tube structure, and the water inlet end of water flowing copper pipe, water outlet end part are not in straight pipe shape, heat collector pedestal it is vertical
Side wall correspond to water flowing copper pipe water inlet end, water outlet end part do not offer completely through base side wall through-hole, water flowing copper pipe
Water inlet end pass through corresponding base side wall through-hole from the inside to the outside and extend to the outer end side of heat collector pedestal, water flowing copper pipe
Water outlet end passes through corresponding base side wall through-hole from the inside to the outside and extends to the outer end side of heat collector pedestal；In base housing
It is embedded with heat absorbing sheet in the lower end side of water flowing copper pipe, heat absorbing sheet is touched with water flowing copper pipe；Fixed peace is also embedded in base housing
Loaded on heat absorbing sheet upper surface and the electric heating tube that is contacted with water flowing copper pipe.By said structure design, the utility model has knot
Structure advantage novel in design, highly-safe, effects of energy conservation and environmental protection is good.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the water flowing copper pipe wherein embodiment of the utility model.
Fig. 3 is the structural schematic diagram of the water flowing copper pipe another embodiment of the utility model.
Fig. 4 is the use state diagram of the utility model.
Include in Fig. 1 to Fig. 4:
1 --- water heater main body 2 --- heat collector pedestal
21 --- base housing 22 --- base side wall through-holes
23 --- chassis outer side metal layer 24 --- pedestal internal metal layers
25 --- insulating 3 --- tempered glass cover plates
4 --- water flowing copper pipes 41 --- water inlet end
42 --- water outlet end 5 --- heat absorbing sheets
6 --- electric heating tube 7 --- water tanks
81 --- radiator drain 82 --- tank inlet pipes
9 --- water circulating pump.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figures 1 to 4, a kind of flat solar water heater comprising have the water heater main body in writing board shape
1, water heater main body 1 includes heat collector pedestal 2, and the inside of heat collector pedestal 2 forms upwardly opening base housing 21,
The upper end of heat collector pedestal 2 is installed at the upper end opening of base housing 21 to be arranged in horizontal cross and is transparent configuration
Tempered glass cover plate 3, the edge part of the lower surface of 3 edge part of tempered glass cover plate and 21 upper end opening of base housing seals
Connection.It need to explain, the edge part of 3 edge part of tempered glass cover plate and 21 upper end opening of base housing can use following
Mode realizes sealed connection, and specific: mode 1, the lower surface of 3 edge part of tempered glass cover plate and 21 upper end of base housing are opened
Glass cement is filled between the edge part of mouth, which is surrounded on the periphery of 21 upper end opening of base housing, i.e., logical
The mode for crossing glass cement realizes that the two is tightly connected；21 upper end of mode 2, the edge part of tempered glass cover plate 3 and base housing
Sealing joint strip is installed between the edge part of opening, sealing joint strip is high temperature resistant adhesive tape structure, the edge part of tempered glass cover plate 3
The mode spiral shell dress that can be fixed by screw is fixed on heat collector pedestal 2, and sealing joint strip is surrounded on 21 upper end opening of base housing
Periphery.
Wherein, embedded with the water flowing copper pipe 4 in horizontal cross arrangement, water flowing in the base housing 21 of heat collector pedestal 2
Copper pipe 4 is hollow circular tube structure, and water inlet end 41, the water outlet end 42 of water flowing copper pipe 4 are in straight pipe shape, heat collector pedestal respectively
2 vertical side walls correspond to the water inlet end 41 of water flowing copper pipe 4, water outlet end 42 offer respectively completely through base side wall it is logical
Hole 22, the water inlet end 41 of water flowing copper pipe 4 pass through corresponding base side wall through-hole 22 from the inside to the outside and extend to heat collector pedestal 2
Outer end side, the water outlet end 42 of water flowing copper pipe 4 passes through corresponding base side wall through-hole 22 and extend to heat collector from the inside to the outside
The outer end side of pedestal 2；Heat absorbing sheet 5, heat absorbing sheet 5 and water flowing copper are embedded in the lower end side of water flowing copper pipe 4 in base housing 21
Pipe 4 touches；Also embedded with being fixedly installed in 5 upper surface of heat absorbing sheet and the electricity contacted with water flowing copper pipe 4 adds in base housing 21
Heat pipe 6.For the electric heating tube 6 of the utility model, terminal portions can extend to the outer end side of heat collector pedestal 2,
Correspondingly, the terminal portions that the vertical side walls of heat collector pedestal 2 correspond to electric heating tube 6 offer completely through heating tube inserting
The terminal portions in hole, electric heating tube 6 across the heating tube plug-in opening of heater support and can extend to heat collector bottom from the inside to the outside
The advantages of outer end side of seat 2, which designs, is: facilitating electric heating tube 6 to carry out wiring and can be effectively prevented from because of pedestal
Temperature in accommodating cavity 21 is excessively high and the connecting line of electric heating tube 6 is caused to damage.
It is noted that for flush-mounted in the water flowing copper pipe 4 of base housing 21, because water flowing copper pipe 4 is rigidity knot
Structure, i.e. water flowing copper pipe 4 can be by assembly connections between water inlet end 41, water outlet end 42 and the side wall of heat collector pedestal 2 come real
Now installation is fixed；Certainly, the utility model can also be using the metal frame being fixed in base housing 21 come to water flowing copper pipe 4
It is auxiliarily fixed, to guarantee that there is a phenomenon where loosen for water flowing copper pipe 4 during moving for solar water heater.It is practical for this
For novel heat absorbing sheet 5, appearance face contact with water flowing copper pipe 4, the mode that clip can be used in heat absorbing sheet 5 is fixed on water flowing
Copper pipe 4, for the heat conduction of velocity between raising heat absorbing sheet 5 and water flowing copper pipe 4, the contact surface of heat absorbing sheet 5 and water flowing copper pipe 4 can
Think arc surface.It, can be by between terminal portions and heating tube plug-in opening for the electric heating tube 6 of the utility model
Shaft hole matching mode come realize installation fix；Certainly, electric heating tube 6 can also in such a way that clip is fixed with water flowing copper pipe
4 bundled fixeds in together, can also guaranteeing that electric heating tube 6 is reliablely and stablely contacted with water flowing copper pipe 4 in this way.
Further, which is fitted with water tank 7, and the inside of water tank 7 forms water storage cavity
Room, the outer surface of 7 lower end of water tank offer the circulating outlet with water storage chamber, the upper end appearance of water tank 7
Face offers the circulation water inlet with water storage chamber, and the circulating outlet of water tank 7, which is connected with, to extend outwardly and and water flowing
The radiator drain 81 that the water inlet end 41 of copper pipe 4 connects, the circulation water inlet of water tank 7, which is connected with, to extend outwardly and and water flowing
The tank inlet pipe 82 that the water outlet end 42 of copper pipe 4 connects, radiator drain 81 or tank inlet pipe 82 are installed with recirculated water
Pump 9.
It need to be explained further, the water circulating pump 9, electric heating tube 6 of the utility model pass through power supply line and alternating current respectively
It connects, is provided on water circulating pump 9 and the connection line of alternating current and is opened for the water pump control of 9 start-stop of control loop water pump
It closes, the heating tube control for controlling 6 energized state of electric heating tube is provided on electric heating tube 6 and the connection line of alternating current and is opened
It closes.
During utility model works, user can be started by water pump control switch control loop water pump 9, followed
Under the driving effect of ring water pump 9, the water in water tank 7 is passed through via radiator drain 81 to water flowing copper pipe 4, and water flow is passed through
It is back in water tank 7 via tank inlet pipe 82 again after water flowing copper pipe 4；For the flat solar water heater,
Sunray penetrates tempered glass cover plate 3 and is radiated at the surface of heat absorbing sheet 5, and the heat that heat absorbing sheet 5 absorbs sunray simultaneously will
Heat is conducted to water flowing copper pipe 4, and water flowing copper pipe 4 conducts heat to again flows through its internal water flow, and then realizes and carry out to water
Heating.During water in water circulating pump 9 drives water tank 7 circulates in the manner described above, water is constantly heated.
Preferably, the heat absorbing sheet 5 of the upper surface of heat absorbing sheet 5 shape in curved surface, shape design can effectively improve sunray
Irradiated area, and then improve heat absorption efficiency.
It is specific: 1, to avoid in terms of having the function of following two for the electric heating tube 6 of the utility model
There is a situation where the even bursting by freezing that freezes under the environment of winter cold for water flowing copper pipe 4, and under cold environment, user need to only lead to
It crosses heating tube control switch control electric heating tube 6 to start, electric heating tube 6 generates heat and adds water flowing copper pipe 4 after being powered
Heat；2, auxiliary heating is carried out, when inadequate by the attainable water temperature of solar energy mode institute, user can be by starting electric heating
The mode of pipe 6 carries out auxiliary heating to the water flow flowed through in water flowing copper pipe 4, to improve water temperature.It is emphasized that electric heating tube
6 heat water flowing copper pipe 4 only by the mode of heat radiation, and then realize flow into the water for flowing through water flowing copper pipe 4 again
Row heating, there is no being powered when water flowing copper pipe 4 works, i.e., the utility model can effectively realize water, be electrically isolated, into
Danger without generating electric shock, it is highly-safe.
It is opened it is further to be pointed out that can also be arranged in electric heating tube 6 and the connection line of alternating current with heating tube control
The normally closed type switch being connected in series is closed, normally closed type switch can link with the water tap with two outlet of water tank 7, when user opens
When tap takes the hot water in water tank 7, normally closed type switch disconnects and electric heating tube 6 powers off at this time；When user does not open
When tap, normally closed type switch is in closed state, and motor heat pipe 6 can be controlled by heating tube control switch to realize
It is powered.It being designed by above-mentioned control structure, the utility model can be realized waterproof power down function, no matter so when
As long as open tap electric heating tube 6 will auto power off, to ensure life security.
For the heat collector pedestal 2 of the utility model, it can be designed using following structures, it is specific: heat collector
Pedestal 2 include chassis outer side metal layer 23, in chassis outer side metal layer 23 end side pedestal internal metal layer 24, pedestal
Outer metal layers 23 and 24 arranged for interval of pedestal internal metal layer and chassis outer side metal layer 23 and pedestal internal metal layer 24 it
Between be installed with insulating 25.Preferably, chassis outer side metal layer 23 is stainless steel layer or aluminium alloy layer, gold on the inside of pedestal
Belonging to layer 24 is stainless steel layer or aluminium alloy layer, and insulating 25 is polyurethane foamed thermal-insulating layer.Pass through above-mentioned multilayered structure
Design, heat collector pedestal 2 can play good heat insulation effect, and then improve heat utilization ratio.
Based on the above situation, it may be appreciated that the utility model has novel in structural design, safety by said structure design
Advantage high, effects of energy conservation and environmental protection is good.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (6)
1. a kind of flat solar water heater, it is characterised in that: include the water heater main body (1) in writing board shape, hot water
Device main body (1) includes heat collector pedestal (2), and the inside of heat collector pedestal (2) forms upwardly opening base housing
(21), the upper end of heat collector pedestal (2) be installed at the upper end opening of base housing (21) in horizontal cross arrangement and
For the tempered glass cover plate (3) of transparent configuration, the lower surface and base housing (21) upper end of tempered glass cover plate (3) edge part
The edge part of opening is tightly connected；
Embedded with the water flowing copper pipe (4) in horizontal cross arrangement, water flowing copper pipe in the base housing (21) of heat collector pedestal (2)
It (4) is hollow circular tube structure, the water inlet end (41) of water flowing copper pipe (4), water outlet end (42) are in straight pipe shape, heat collector respectively
The vertical side walls of pedestal (2) correspond to water flowing copper pipe (4) water inlet end (41), water outlet end (42) offer respectively completely through
Base side wall through-hole (22), the water inlet end (41) of water flowing copper pipe (4) from the inside to the outside pass through corresponding base side wall through-hole
(22) and the outer end side of heat collector pedestal (2) is extended to, the water outlet end (42) of water flowing copper pipe (4) passes through corresponding from the inside to the outside
Base side wall through-hole (22) and the outer end side for extending to heat collector pedestal (2)；In water flowing copper pipe (4) in base housing (21)
Lower end side is embedded with heat absorbing sheet (5), and heat absorbing sheet (5) is touched with water flowing copper pipe (4)；Also embedded with solid in base housing (21)
The electric heating tube (6) that Dingan County is loaded on heat absorbing sheet (5) upper surface and contacts with water flowing copper pipe (4).
2. a kind of flat solar water heater according to claim 1, it is characterised in that: the heat collector pedestal (2)
It include chassis outer side metal layer (23), the pedestal internal metal layer (24) for being located at chassis outer side metal layer (23) interior end side, bottom
Gold on the inside of seat outer metal layers (23) and pedestal internal metal layer (24) arranged for interval and chassis outer side metal layer (23) and pedestal
Belong to and is installed with insulating (25) between layer (24).
3. a kind of flat solar water heater according to claim 2, it is characterised in that: the chassis outer side metal layer
It (23) is that perhaps the aluminium alloy layer pedestal internal metal layer (24) is stainless steel layer or aluminium alloy layer to stainless steel layer.
4. a kind of flat solar water heater according to claim 2, it is characterised in that: the insulating (25)
For polyurethane foamed thermal-insulating layer.
5. a kind of flat solar water heater according to claim 1, it is characterised in that: the heat absorbing sheet (5) it is upper
Surface shape in curved surface.
6. a kind of flat solar water heater according to claim 1, it is characterised in that: the plate type solar hot water
Device is fitted with water tank (7), and the inside of water tank (7) forms water storage chamber, and the outer surface of water tank (7) lower end offers
With the circulating outlet of water storage chamber, the upper-end outer surface of water tank (7) offers the circulation with water storage chamber
Water inlet, the circulating outlet of water tank (7), which is connected with, to be extended outwardly and connects with the water inlet end (41) of the water flowing copper pipe (4)
The radiator drain (81) connect, the circulation water inlet of water tank (7) are connected with the water outlet to extend outwardly and with water flowing copper pipe (4)
The tank inlet pipe (82) of portion (42) connection, radiator drain (81) or tank inlet pipe (82) are installed with water circulating pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822186316.0U CN209512308U (en) | 2018-12-25 | 2018-12-25 | A kind of flat solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822186316.0U CN209512308U (en) | 2018-12-25 | 2018-12-25 | A kind of flat solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209512308U true CN209512308U (en) | 2019-10-18 |
Family
ID=68196904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822186316.0U Expired - Fee Related CN209512308U (en) | 2018-12-25 | 2018-12-25 | A kind of flat solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209512308U (en) |
-
2018
- 2018-12-25 CN CN201822186316.0U patent/CN209512308U/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 |
Granted publication date: 20191018 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |