CN208720339U - Electric boiler and solar association heating system - Google Patents
Electric boiler and solar association heating system Download PDFInfo
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- CN208720339U CN208720339U CN201821288232.1U CN201821288232U CN208720339U CN 208720339 U CN208720339 U CN 208720339U CN 201821288232 U CN201821288232 U CN 201821288232U CN 208720339 U CN208720339 U CN 208720339U
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- electric boiler
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 140
- 238000005338 heat storage Methods 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims description 4
- 206010048669 Terminal state Diseases 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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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
- 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
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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
- 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
-
- 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
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a kind of electric boiler and solar association heating system, which includes solar thermal collector, electric boiler, heat storage water tank, controller, cold water pipe, hot-water line and user terminal.Solar thermal collector includes collecting plate, connecting cylinder, connecting shaft, posture adjustment frame, bottom shelf, strong light tracker, solar water pump, cold water inlet and hot water outlet, collecting plate is connected by connecting cylinder with connecting shaft, posture adjustment frame by revolute pair respectively with connecting shaft, bottom shelf is connected, electric boiler includes outer insulative layer, intermediate heat storage, internal coil pipe, wheel, brake apparatus, hot water mouth and cold water outlet, cold water pipe and hot-water line are equipped between heat storage water tank and user terminal, controller can indicate to change the direction of collecting plate according to strong light tracker, the capacity ratio of solar thermal collector and electric boiler is adjusted simultaneously, resource utilization can be improved, it reduces pollution and reduces operating cost.
Description
Technical field
The utility model belongs to heating plant technical field, and in particular to a kind of electric boiler and solar association heat supply system
System.
Background technique
As Energy situation and environmental problem become increasingly conspicuous, extensive pass of the development and utilization of solar energy by various circles of society
Note.One of the important means of utilized as solar energy development, solar energy utilization technique is increasingly taken seriously, before most having
One of renewable energy of scape, application range are mainly hot water and field of heating, and popularization is also far from enough, and key is to lack
The solar energy optical-thermal conversion equipment of weary width operating condition, especially can produce the collecting system of steam.It is simultaneously realization solar energy system
The round-the-clock running of system need to configure auxiliary thermal source, when intensity of solar radiation deficiency, can make up and generate because of daylight factor deficiency
Inconvenience.
Electric boiler Technical comparing is mature, has a large amount of complete design method and a case history, advantage include it is pollution-free,
Structure is most simple, occupied area is small, capital expenditure is few, operation is convenient and long service life, but its operating cost is by terminal energy sources
The restriction in market does not obtain popularizing for large area yet at present.The grill pan furnace system combined with solar energy can be effectively
The Technical Economy for improving electric boiler, can solve this problem to a certain degree.
Utility model content
For above situation, the utility model provides a kind of electric boiler and solar association heating system, and the system is in day
Between solar radiation intensity preferably and electricity price it is higher when use solar-heating, when electricity price is in bottom-valley in night no light,
It is energized using electric boiler, with resource utilization height, pollution is few, has a wide range of application, while operating cost is low.
The utility model provides a kind of electric boiler and solar association heating system, including solar thermal collector, electric boiler,
Heat storage water tank, controller, cold water pipe, hot-water line and user terminal, the solar thermal collector include collecting plate, connecting cylinder, connection
Axis, posture adjustment frame, bottom shelf, strong light tracker, solar water pump, cold water inlet and hot water outlet, the collecting plate and the company
Connect cylinder is connected, and the connecting cylinder is connected with the connecting shaft, and the connecting shaft is connected with the posture adjustment frame by the first revolute pair,
The posture adjustment frame is connected with the bottom shelf by the second revolute pair, and the cold water inlet is set to the shady face of the collecting plate
Bottom side, the hot water outlet are set on the upside of the shady face of the collecting plate, and the cold water inlet passes through the solar water pump
It is connected with the cold water pipe, the cold water pipe is connected with water source, and the hot water outlet passes through the hot-water line and the water storage
Case is connected；The electric boiler include heat storage, positioned at the heat storage outer layer thermal insulation layer, positioned at the internal layer of the heat storage
Coil pipe and hot water mouth and cold water outlet on the side wall of the heat storage, the heat storage water tank and the user terminal it
Between be equipped with the cold water pipe and the hot-water line, the controller respectively with the solar thermal collector, electric boiler, described
Heat storage water tank is connected with the user terminal.
Preferably, the bottom of the electric boiler is provided with wheel, and the wheel includes two universal wheels and two directional wheels,
The directional wheel is equipped with brake apparatus.
Preferably, the connecting cylinder is fixed on the shady face center of the collecting plate, the cylinder axis of the connecting cylinder with
The axis of the connecting shaft is overlapped, and the connecting cylinder can be slided along the connecting shaft.
Preferably, the strong light tracker is installed in the middle part of the side to light bottom side of the collecting plate, the strong light tracker
It is connected with the controller.
The first revolute pair and the second revolute pair of the posture adjustment frame are mutually perpendicular to, first revolute pair and second turn described
It is equipped with rotating turret between dynamic pair, first revolute pair and second revolute pair are connected with the controller.
Preferably, the bottom shelf includes horizon bar and adjusts chassis, and the middle part of the horizon bar and the posture adjustment frame hang down
Straight to be connected, the both ends of the horizon bar are connected separately with the adjusting chassis, the axis and the horizon bar for adjusting chassis
Axis be overlapped, the adjusting chassis can slide along the horizon bar.
Preferably, the hot water mouth of the electric boiler is connected with the hot-water line, the hot-water line and the heat storage water tank phase
Even, the cold water outlet of the electric boiler is connected by the electric boiler water pump with the cold water pipe, and the cold water pipe is connected with water source.
The utility model can reach it is following the utility model has the advantages that
1, solar thermal collector combination electric boiler uses, and has drawn solar energy and the advantages of electric boiler individually energizes, can drop
Low heat supply running cost reduces power grid electricity consumption in the daytime, increases power grid night power load, variable load accumulated；
2, solar heat-collection plate changes according to solar irradiation and turns to, and can improve solar energy utilization ratio.
Detailed description of the invention
Fig. 1 is the system schematic of the utility model electric boiler and solar association heating system；
Fig. 2 is the control principle schematic diagram of the utility model；And
Fig. 3 is the structural schematic diagram of the solar thermal collector of the utility model.
Main appended drawing reference:
Solar thermal collector 1；Electric boiler 2；Heat storage water tank 3；Controller 4；Cold water pipe 5；Hot-water line 6；User terminal 7；Water source
8；Collecting plate 11；Connecting cylinder 12；Connecting shaft 13；Posture adjustment frame 14；First revolute pair 141；Rotating turret 142；Second revolute pair 143；
Bottom shelf 15；Horizon bar 151；Adjust chassis 152；Strong light tracker 16；Solar water pump 17；Cold water inlet 18；Hot water outlet
19；
Thermal insulation layer 21；Heat storage 22；Coil pipe 23；Wheel 24；Brake apparatus 25；Cold water outlet 26；Hot water mouth 27；Electric boiler water
Pump 28；
Specific embodiment
By the technology contents of detailed the utility model, structure feature, reach purpose and efficacy, below with reference to specification
Attached drawing is described in detail.
The utility model provides a kind of electric boiler and solar association heating system, as shown in Figure 1, the system includes the sun
It can heat collector 1, electric boiler 2, heat storage water tank 3, controller 4, cold water pipe 5, hot-water line 6, user terminal 7 and water source 8.Solar energy heating
Device 1 includes collecting plate 11, connecting cylinder 12, connecting shaft 13, posture adjustment frame 14, bottom shelf 15, strong light tracker 16, solar water pump
17, cold water inlet 18 and hot water outlet 19, wherein the shady face and connecting cylinder 12 of collecting plate 11 are fixedly connected with, connecting cylinder 12 and company
Spindle 13, which is formed, to be movably connected, and connecting shaft 13 is connected with posture adjustment frame 14 by the second revolute pair 143, posture adjustment frame 14 and bottom shelf 15
It is connected by the first revolute pair 141, bottom shelf 15 is placed in roof, and strong light tracker 16 is installed on the side to light bottom of collecting plate 11
Middle side part, cold water inlet 18 are set to 11 shady face bottom side of collecting plate, and cold water inlet 18 passes through solar water pump 17 and cold water pipe 5
It is connected, cold water pipe 5 is connected with water source 8, and hot water outlet 19 is set on the upside of 11 shady face of collecting plate, and hot water outlet 19 passes through hot water
Pipe 6 is connected with heat storage water tank 3.Electric boiler 2 include heat storage 22, positioned at 22 outer layer of heat storage thermal insulation layer 21, be located at heat storage
Coil pipe 23, wheel 24, brake apparatus 25, hot water mouth 27, cold water outlet 26 and the electric boiler water pump 28 of 22 internal layer, cold water outlet 26 are logical
It crosses electric boiler water pump 28 to be connected with cold water pipe 5, cold water pipe 5 is connected with water source 8, and hot water mouth 27 is connected directly with hot-water line 6, hot water
Pipe 6 is connected with heat storage water tank 3.Heat storage water tank 3 is connected by cold water pipe 5 and hot-water line 6 with user terminal 7.Controller 4 is respectively and too
Positive energy heat collector 1, electric boiler 2, heat storage water tank 3 are connected with user terminal 7.
As shown in Fig. 2, controller 4 respectively with solar thermal collector 1, electric boiler 2, heat storage water tank 3 and the two-way phase of user terminal 7
Even, on the one hand situations such as electric boiler 2, the water temperature of heat storage water tank 3 and user terminal 7, water, can be uploaded to controller 4, another party
Face by the execution port of the instruction incoming electric boiler 2, heat storage water tank 3 and user terminal 7 of controller 4, water source 8 by cold water pipe 5 to
Heat storage water tank 3 conveys cold water, and heat storage water tank 3 is defeated to solar thermal collector 1, electric boiler 2 and user terminal 7 respectively by cold water pipe 5
Cold water, solar thermal collector 1 and electric boiler 2 is sent to convey hot water to heat storage water tank 3 by hot-water line 6, heat storage water tank 3 passes through hot water
Pipe 6 conveys hot water to user terminal 7.
As shown in figure 3, connecting cylinder 12 is fixed on 11 shady face center of collecting plate, the cylinder axis and connecting shaft of connecting cylinder 12
13 axis is overlapped, and connecting cylinder 12 can be slided along connecting shaft 13, by being slidably matched, is able to achieve the assembling of collecting plate 11 and is torn open
It unloads, it is preferable that in design, the quantity of collecting plate 11 is determined by the load of user terminal 7, the length and collecting plate 11 of connecting shaft 13
Quantity match, the quantity increase of collecting plate 11 then increases the length of connecting shaft 13, and the quantity reduction of collecting plate 11 is then reduced
The length of connecting shaft 13.Posture adjustment frame 14 includes the first revolute pair 141, rotating turret 142 and the second revolute pair 143, the first revolute pair
141 and second are equipped with rotating turret 142 between revolute pair 143, and the first revolute pair 141 and the second revolute pair 143 are mutually perpendicular to.
First revolute pair 141 is adjustable being swung left and right for collecting plate 11, and the second revolute pair 143 is adjustable the upper of collecting plate 11
Lower pitching, the first revolute pair 141 and the second revolute pair 143 are driven by embedded actuator respectively, the first 141, second turns of revolute pair
Dynamic pair 143 and strong light tracker 16 are connected with controller 4, it is preferable that are to be connected with the computing module inside controller 4, lead to
Too strong smooth tracker 16 tracks sunlight most intense light irradiation angle, and strong light tracker 16 can carry out two-way information interaction with computing module,
It is carried out that optimal solution is calculated by computing module, then passes the result to the motion module inside controller 4, by motion module control
The corner of two revolute pairs is made, changes the direction of collecting plate 11, keeps its received solar irradiation most strong.
Bottom shelf 15 includes horizon bar 151 and adjusts chassis 152, and the middle part of horizon bar 151 is vertical with the first revolute pair 141
It is connected, the axis of horizon bar 151 is parallel with the axis of connecting shaft 13, and the both ends of horizon bar 151 are connected separately with adjusting chassis
152, the axis for adjusting chassis 152 is overlapped with the axis of horizon bar 151, and adjusting chassis 152 can slide along horizon bar 151, is received
Contracting or extended length are determined according to the quantity of collecting plate 11, if the quantity of collecting plate 11 increases, are increased by two and are adjusted chassis 152
Distance, to guarantee the stability of solar thermal collector 1.
The bottom of electric boiler 2 is provided with wheel 24, including two universal wheels and two directional wheels, brake apparatus 25 and grill pan
Movable connection is formed on the bottom of furnace 2, and brake apparatus 25 is used cooperatively with directional wheel, when electric boiler 2 is mobile, lifts brake apparatus
25, when electric boiler 2 is static, brake apparatus 25 is pushed, the convex portion of brake apparatus 25 is made to be embedded in the tire groove of directional wheel,
Realize braking.
The combining heating system is primarily present three kinds of operational modes: solar thermal collector 1 be supplied directly into can load side,
The joint electric boiler 2 of solar thermal collector 1, which heats to be supplied to, uses independent be supplied to of energy load side, electric boiler 2 to use energy load side, and three kinds
The switching of mode is realized by controller 4.Preferably, solar radiation resource is analyzed by the computing module inside controller 4
Condition, 7 workload demand of user terminal and local time-of-use tariffs policy, optimize the capacity ratio of solar thermal collector 1 and electric boiler 2,
Preferentially by 1 heat supply of solar thermal collector, remaining thermic load is undertaken by electric boiler 2, and electric boiler 2 is preferably heat storage electric boiler,
In the accumulation of heat of trough-electricity period, peak electricity and other periods stop transport, and the heat stored using the trough-electricity period provides life for user terminal
Hot water living.Detailed process are as follows: when user terminal water, be monitored by controller 4, if 1 water temperature of solar thermal collector is up to standard
Preferential to supply water, if 1 water temperature of solar thermal collector is not up to standard, 2 water storage water temperature of electric boiler satisfaction uses coolant-temperature gage section, directly gives
To supply water, if temperature not enough if preferential solar thermal collector 1 work heat supply, if solar thermal collector 1 is for example due to illumination deficiency
And it is unsatisfactory for service condition, heat supply is run by electric boiler 2.
The above is the preferred embodiment of the application, does not limit the protection scope of the utility model with this, should be referred to
Out, for those skilled in the art, under the premise of not departing from this technology principle, several change can also be made
Into and retouching, these improvements and modifications also should be regarded as the protection scope of the application.
Claims (7)
1. a kind of electric boiler and solar association heating system, including solar thermal collector, electric boiler, heat storage water tank, controller,
Cold water pipe, hot-water line and user terminal, which is characterized in that the solar thermal collector includes collecting plate, connecting cylinder, connecting shaft, tune
Appearance frame, bottom shelf, strong light tracker, solar water pump, cold water inlet and hot water outlet, the collecting plate and the connecting cylinder phase
Even, the connecting cylinder is connected with the connecting shaft, and the connecting shaft is connected with the posture adjustment frame by the first revolute pair, the tune
Appearance frame is connected with the bottom shelf by the second revolute pair, and the cold water inlet is set to the shady face bottom side of the collecting plate,
The hot water outlet is set on the upside of the shady face of the collecting plate, the cold water inlet by the solar water pump with it is described
Cold water pipe is connected, and the cold water pipe is connected with water source, and the hot water outlet is connected by the hot-water line with the heat storage water tank；
The electric boiler include heat storage, positioned at the heat storage outer layer thermal insulation layer, positioned at the heat storage internal layer coil pipe,
And hot water mouth and cold water outlet on the side wall of the heat storage, institute is equipped between the heat storage water tank and the user terminal
State cold water pipe and the hot-water line, the controller respectively with the solar thermal collector, the electric boiler, the heat storage water tank
It is connected with the user terminal.
2. electric boiler according to claim 1 and solar association heating system, which is characterized in that the bottom of the electric boiler
Portion is provided with wheel, and the wheel includes two universal wheels and two directional wheels, and the directional wheel is equipped with brake apparatus.
3. electric boiler according to claim 1 and solar association heating system, which is characterized in that the connecting cylinder is connected
In the shady face center of the collecting plate, the cylinder axis of the connecting cylinder is overlapped with the axis of the connecting shaft, the connection
Cylinder can be slided along the connecting shaft.
4. electric boiler according to claim 1 and solar association heating system, which is characterized in that the strong light tracker
It is installed in the middle part of the side to light bottom side of the collecting plate, the strong light tracker is connected with the controller.
5. electric boiler according to claim 1 and solar association heating system, which is characterized in that the of the posture adjustment frame
One revolute pair and the second revolute pair are mutually perpendicular to, and rotating turret, institute are equipped between first revolute pair and second revolute pair
It states the first revolute pair and second revolute pair is connected with the controller.
6. electric boiler according to claim 1 and solar association heating system, which is characterized in that the bottom shelf includes
Horizon bar and adjusting chassis, the middle part of the horizon bar is vertical with the posture adjustment frame to be connected, and the both ends of the horizon bar connect respectively
It is connected to the adjusting chassis, the axis for adjusting chassis is overlapped with the axis of the horizon bar, and the adjusting chassis can be along institute
State horizon bar sliding.
7. electric boiler according to claim 1 and solar association heating system, which is characterized in that the heat of the electric boiler
The mouth of a river is connected with the hot-water line, and the hot-water line is connected with the heat storage water tank, and the cold water outlet of the electric boiler passes through described
Electric boiler water pump is connected with the cold water pipe, and the cold water pipe is connected with water source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821288232.1U CN208720339U (en) | 2018-08-10 | 2018-08-10 | Electric boiler and solar association heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821288232.1U CN208720339U (en) | 2018-08-10 | 2018-08-10 | Electric boiler and solar association heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720339U true CN208720339U (en) | 2019-04-09 |
Family
ID=65977037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821288232.1U Active CN208720339U (en) | 2018-08-10 | 2018-08-10 | Electric boiler and solar association heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033022A (en) * | 2020-09-03 | 2020-12-04 | 胡俊 | Wall-mounted solar water heater with functions of preventing pollution and adjusting light absorption angle |
-
2018
- 2018-08-10 CN CN201821288232.1U patent/CN208720339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033022A (en) * | 2020-09-03 | 2020-12-04 | 胡俊 | Wall-mounted solar water heater with functions of preventing pollution and adjusting light absorption angle |
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