CN102829542A - Solar photovoltaic power-variable electric heating energy storage water heater and hot water system - Google Patents
Solar photovoltaic power-variable electric heating energy storage water heater and hot water system Download PDFInfo
- Publication number
- CN102829542A CN102829542A CN2012103374464A CN201210337446A CN102829542A CN 102829542 A CN102829542 A CN 102829542A CN 2012103374464 A CN2012103374464 A CN 2012103374464A CN 201210337446 A CN201210337446 A CN 201210337446A CN 102829542 A CN102829542 A CN 102829542A
- Authority
- CN
- China
- Prior art keywords
- water heater
- heater
- cylinder barrel
- hot
- power
- 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.)
- Pending
Links
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a solar photovoltaic power-variable electric heating energy storage water heater and hot water system. The solar photovoltaic power-variable electric heating energy storage water heater comprises a plurality of water heaters, wherein a power-variable heater and an insulating layer are arranged in each water heater. The hot water system is provided with one or more photovoltaic batteries, wherein the circuit of each photovoltaic battery is connected with the power-variable heater by a controller, the circuit of the controller is also connected with the main supply, and the controller is an alternating current-direct current switching control device and is provided with a commercial power voltage regulation module and a commercial power peak-and-valley power utilization control module. By adopting the technical scheme, the maximal utilization of energy is realized; the structure is simple, and phase-change material latent heat energy storage and water sensible heat energy storage are combined; the control is simple and is intellectualized; the water heater and the hot water system can be used individually and is powered by an architectural decoration solar cell panel; the water heater and the hot water system can also be grouped in a centralized large-area manner and combined with building or are independently provided with a solar cell panel and a wind-driven generator, so that centralized power generation, individual power supply, individual control and individual metering are fully simple.
Description
Technical field
The invention belongs to the technical field of energy-conservation and renewable energy utilization, relate to the technology of hot water supply system, more particularly, the present invention relates to a kind of solar photovoltaic and become power electric heating energy-accumulated water heater and hot-water heating system.
Background technology
At present solar water heater and the hot-water heating system on China mainland market belongs to solar energy heat utilization scope, comprises the various ways such as heat pipe-type water heater, flat casing water-heater of closing-sunning type water heater, complete glass vacuum sun thermal-collecting tube water heater, glass metal encapsulation; Corresponding with it hot-water heating system has the heat pipe-type hot-water heating system and the flat hot-water heating system of complete glass vacuum sun thermal-collecting tube formula hot-water heating system, glass metal encapsulation.
The basic comprising parts of water heater are solar energy heating parts and heat storage water tank; Press the combination of heat-collecting part and heat storage water tank and divide, water heater can be divided into close-coupled and separate type; Whether divide with atmosphere (be heat storage water tank whether pressure-bearing) by heat storage water tank, water heater can be divided into pressure-bearing type and non-bearing type; Press the mode of heating of hot water in the heat storage water tank and divide, water heater can be divided into direct-type and indirect type; Press the water-out manners of hot water and divide, water heater can be divided into drowning formula, top ability of swimming and booster pump formula.
Solar water heating system mainly is made up of solar thermal collection system and hot water supply system, mainly comprises equipment and annexes such as solar thermal collector, heat storage water tank, circulating line, support, control system, heat exchanger and water pump.The collecting system of solar water heating system and the classification of heat storage water tank heat exchange mode can be divided into: direct-type hot-water heating system (circulatory system) and indirect type hot-water heating system (also claiming the secondary cycle system).The direct-type system can be subdivided into again: straight-flow system, natural cycle system and forced circulation system.Whether pressure-bearing can be divided into by working medium in the heat collector: open type thermal-arrest hot-water heating system and enclosed thermal-arrest hot-water heating system.By having or not the auxiliary thermal source classification, can be divided into: auxiliary thermal source hot-water heating system and no auxiliary thermal source hot-water heating system are arranged.There is the auxiliary thermal source hot-water heating system can be subdivided into again: built-in direct mode of heating, built-in coil heat exchanger mode of heating, external heat exchanger mode of heating, the direct mode of heating of external auxiliary thermal source, batch (-type) hot-water supply system, continous way hot-water supply system according to the difference of mode of heating.Carrying out heat energy through pipeline in the middle of its general character all exists carries.
The problem that solar water heater exists is:
Product classification genealogical classification is numerous and diverse, and is very chaotic, can't seek unity of standard, and structure becomes increasingly complex, and its pipe-line system control system is very complicated; Product accessories system auxiliary is various; Fault, accident are many, particularly antifreeze, freeze proof, the fire serious accident of bringing of thawing can't be avoided; Reasons such as thermal-arrest, conveying, water storage, use cause heat energy unstable, and heat loss is bigger, efficiency≤50%, in addition lower.
The solar heat electric heater in order to reach round-the-clock use, still need adopt auxiliary electro-heat owing to there are " thermal-arrest, conveying, storage, four instabilities of use "; Come down to solar electric water heater, but fail safety requirements and the efficiency that strictness accomplishes existing electric heater, just auxiliary electro-heat; Preheat temperature is≤40 ℃; Replenish solar energy optical-thermal again, so its technical scheme owes science, do something against one's will.
Can't combine with building; Even the panel solar hot-water heating system also needs to carry out secondary cycle heat exchange and outdoor larger storage tank and numerous and diverse pipe-line system with storage tank because of heat collector; Can't carry out compactness, attractive in appearance, effective, harmonious combining with building, cause the demand that can't satisfy all users.
Therefore do not have sequential that control is set, do not have the hidden heat energy storage device, only depend on water to come energy storage, can't accomplish that the complete period utilizes the requirement of the individual Jie Fei of low ebb electricity macroscopic view economize on electricity; Can't adopt safe voltage, also have certain high-voltage safety hidden danger; Receive the constraint of limiting the quantity of of ladder electricity price.
Summary of the invention
The present invention provides the solar photovoltaic of a kind of distributed, non-electric power storage, non-inversion to become power electric heating energy-accumulated water heater and hot-water heating system, its objective is the science of various energy resources, rationally and efficiently utilizes, and realize that control is intelligent.Be a kind of mode of utilizing of novel solar, i.e. solar energy photovoltaic utilization mode.
To achieve these goals, the technical scheme taked of the present invention is:
Solar photovoltaic provided by the present invention becomes power electric heating energy-accumulated water heater and hot-water heating system, and the quantity of described water heater is one or more, and is located in the described hot-water heating system; Be provided with change power heater, heat-insulation layer in the described water heater, described hot-water heating system is established one or more photovoltaic cells, and the circuit of described photovoltaic cell is connected with described change power heater through controller; The circuit of described controller also is connected with mains supply; Described controller is the device of alternating current-direct current switching controls, and is provided with civil power voltage regulating module, civil power electricity using at the peak time time-sequence control module and temperature control modules.
Be provided with temperature sensor, leakage, breaking sensor in the described water heater, the circuit of described temperature sensor, leakage, breaking sensor is connected with described controller.
Be provided with energy storage materials of phase change in the described water heater.
Described change power heater is the high heat conduction helical heating pipe of change power, or becomes the special-shaped heating tube of the high heat conduction of power, and the material of its body is a stainless steel.
Described hot-water heating system also is provided with wind-driven generator, and described wind-driven generator is connected with described controller through circuit.
Described water heater is the pressure-bearing type structure, and promptly the shell of described water heater is a hermetically-sealed construction, and is provided with water inlet and delivery port.
When described water heater is the pressure-bearing type structure, following technical scheme is arranged:
Described water heater adopts horizontal type structure, and promptly described water heater is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post; The mouth of pipe of described water inlet is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The pipeline of described delivery port stretches into water heater from the bottom of described cylinder barrel shaped or oblate column casing shape side, and its mouth of pipe extends the top of water heater inner chamber; Described controller is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater is established the bottom of described water heater inner chamber;
Perhaps, described water heater adopts vertical structure, and promptly described water heater is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with; The mouth of pipe of described water inlet is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described delivery port is located at the top of described cylinder barrel shaped side; Described controller is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater is established the bottom of the axis of described water heater inner chamber.
Described water heater is the non-bearing type structure, and promptly the shell of described water heater is provided with intake-outlet and exhaust outlet; Described water heater inwall is provided with level sensor.
When described water heater is the non-bearing type structure, following technical scheme is arranged:
Described water heater adopts horizontal type structure, and promptly described water heater is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post; The mouth of pipe of described intake-outlet is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; Described exhaust outlet is located at the top of described cylinder barrel shaped or oblate column casing shape side; Described controller is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater is established the bottom of described water heater inner chamber;
Perhaps, described water heater adopts vertical structure, and promptly described water heater is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with; The mouth of pipe of described intake-outlet is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described exhaust outlet is located on described cylinder barrel shaped or the oblate column casing shape upper surface; Described controller is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater is established the bottom of the axis of described water heater inner chamber.
At described water heater one end of controller is set, electrical appliance junction box is set.
The present invention adopts technique scheme, and hot water conveying process in the middle of casting out is realized energy maximum using; Many power supplys, alternating current-direct current switch, and wherein direct current can adopt from the non-electric power storage of net, non-inversion and become power photovoltaic electricity or wind-powered electricity generation; It is simple in structure, the phase-change material hidden heat energy storage combines with the energy storage of water sensible heat; Control is simple, realizes intelligent; Can be that use at the branch family, utilize the power supply of building decoration solar panel; Also can concentrate large tracts of land to divide into groups to combine with building, or independent solar panel and the wind-driven generator installed, centralized power generation, the power supply of branch family divide family control and household metering very simply.
Description of drawings
The mark of facing down among expressed content of each width of cloth accompanying drawing of this specification and the figure briefly explains:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of horizontal pressure-bearing water heater;
Fig. 3 is the structural representation of vertical bearing formula water heater;
Fig. 4 is the structural representation of horizontal pressure-bearing type accumulating type water heater;
Fig. 5 is the structural representation of vertical bearing formula accumulating type water heater;
Fig. 6 is the structural representation of horizontal non-bearing type water heater;
Fig. 7 is the structural representation of vertical non-bearing type water heater;
Fig. 8 is the structural representation of horizontal non-bearing type accumulating type water heater;
Fig. 9 is the structural representation of vertical non-bearing type accumulating type water heater;
Figure 10 is the end view of water heater shown in Fig. 2 to Fig. 9.
Be labeled as among the figure:
1, water heater, 2, photovoltaic cell, 3, mains supply, 4, become power heater, 5, controller, 6, intake-outlet, 7, water inlet, 8, delivery port, 9, heat-insulation layer, 10, shell, 11, energy storage materials of phase change, 12, exhaust outlet, 13, electrical appliance junction box.
The specific embodiment
Contrast accompanying drawing below, through the description to embodiment, specific embodiments of the invention is done further detailed explanation, to help those skilled in the art inventive concept of the present invention, technical scheme is had more complete, accurate and deep understanding.
The of the present invention structure expressed like Fig. 1 to Figure 10, for a kind of solar photovoltaic becomes power electric heating energy-accumulated water heater and hot-water heating system, the quantity of described water heater 1 is one or more, and is located in the described hot-water heating system; Be provided with in the described water heater 1 and become power heater 4, heat-insulation layer 9.
In order to solve the problem that prior art exists and to overcome its defective, realize the science of various energy resources, rationally and efficiently utilize, and realize the intelligentized goal of the invention of control, the technical scheme that the present invention takes is:
To shown in Figure 10, distributed solar photovoltaic of the present invention becomes power electric heating accumulation of energy hot-water heating system and establishes one or more photovoltaic cells 2 like Fig. 1, and the circuit of described photovoltaic cell 2 is connected with described change power heater 4 through controller 5; The circuit of described controller 5 also is connected with mains supply 3; Described controller 5 is the device of alternating current-direct current switching controls, and is provided with civil power voltage regulating module, civil power electricity using at the peak time time-sequence control module and temperature control modules.
Described hot-water heating system can also be provided with wind-driven generator, and described wind-driven generator is connected with described controller 5 through circuit.
Distributed power source is the new technology of rising in recent years, is that a kind of mini-plant that is applicable to provides the new application mode and the facility of the energy nearby to the user.What the present invention adopted is that a kind of distributed, non-electric power storage, non-inversion photovoltaic electricity or wind-powered electricity generation are variable power supply; Operating voltage can be according to the series and parallel combination condition of photovoltaic battery panel; Or the size of wind-driven generator and weather conditions, carry out seriation, and be aided with the civil power complementation; Can be safe voltage, also can be common voltage.The maximum characteristics that adopt many power supplys electric hot water system are that structure is simple with control, realize the intellectuality and the automation of control.
A kind of electric heating of distributed power source of the present invention utilizes mode---and the non-electric power storage of solar photovoltaic, non-inversion become the utilization of power electric heating, and hot water conveying process in the middle of deducting is realized the maximum using to the energy.Can be that the branch family utilizes the building decoration solar panel to supply power, also can concentrate large tracts of land to divide into groups to combine with building, or the independent solar panel of installing, centralized power generation, the power supply of branch family; Adopt electric wire and branch family to be connected to form photovoltaic electric-heating hydrophone or photovoltaic electric-heating hot-water heating system.Simple, divide family control and household metering very simple.Whole system only is that several (group) planks, a few wire, several jars get final product.
Through technique scheme, form many power supplys user, through the alternating current-direct current switching controls, form AC/DC, same change power electrothermal device connects, and forms distributed, change power electric heating system.The present invention is different from existing regular solar heat utilization mode fully, is a kind of brand-new distributed power source.Wherein, direct current can adopt from the non-electric power storage of net, non-inversion and become power photovoltaic electricity or wind-powered electricity generation.
Distributed energy be the energy resource system of information age with factors such as electric furnace, heating power supply, refrigerated dehumidification and environmental pollution improvements, under information-based Based Intelligent Control and the support of communication telecontrol engineering, carry out inter-trade optimizing and combining.
The hot water firing rate is fast, round-the-clock hot water supply; Need not to thaw to pipeline is antifreeze, because of water heater and whole pipelines indoor, hot water feed-line in the middle of not having.Photovoltaic cell is connected through electric wire and junction block with water heater.
Be provided with temperature sensor, leakage, breaking sensor in the described water heater 1, the circuit of described temperature sensor, leakage, breaking sensor is connected with described controller 5.
The water heater high heat conduction helical heating pipe of 1 built-in change power among the present invention or the special-shaped heating tube of the high heat conduction of change power, temperature sensor, leakage, breaking sensor, civil power voltage regulating module and controller are formed.
Carry out temperature demonstration and control through temperature sensor in the water tank; Temperature shows the digital or sector pointer formula that adopts.
Through the leakage, breaking sensor,, electric leakage cuts off the power supply at once when taking place.
Be provided with energy storage materials of phase change 11 in the described water heater 1.The phase-change material hidden heat energy storage combines with the energy storage of water sensible heat.
Described change power heater 4 is into being equipped with high-efficiency heat conduction material and the spiral corrugated stainless steel tubing that becomes the power heating tape, and the material of its body is a stainless steel.Become high heat conduction spiral of power or Heater by the change power heating tape, superconduction hot material, the stainless steel helical bellows that adopt the non-electric power storage of AC/DC, the seriation of non-inversion photovoltaic electricity, through special processes manufacturing.
Heat-insulation layer 9 adopts the hard polyurethane foam insulation.
Energy storage materials of phase change 11 is annular accumulation of heat bands that a certain amount of latent heat of phase change energy-accumulation material of can is processed in water heater 1; Through pressure-bearing or non-bearing type engineering plastics or metal water tank or storage tank, realize " little storage tank, big heat accumulation ".
To shown in Figure 5, water heater 1 of the present invention can adopt the pressure-bearing type structure like Fig. 2, and the shell 10 of promptly described water heater 1 is a hermetically-sealed construction, and is provided with water inlet 7 and delivery port 8.
When described water heater 1 is the pressure-bearing type structure, following technical scheme is arranged:
Like Fig. 2 and shown in Figure 4, described water heater 1 adopts horizontal type structure, and promptly described water heater 1 is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post.Wherein, Fig. 2 is the horizontal type structure of pressure-bearing type, and is the structure of common non-heat accumulating type; Fig. 4 is the horizontal type structure of pressure-bearing type, and is the structure of heat accumulating type.
Its concrete structure is: the mouth of pipe of described water inlet 7 is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The pipeline of described delivery port 8 stretches into water heater 1 from the bottom of described cylinder barrel shaped or oblate column casing shape side, and its mouth of pipe extends the top of water heater 1 inner chamber; Described controller 5 is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater 4 is established the bottom of described water heater 1 inner chamber;
Like Fig. 3 and shown in Figure 5, described water heater 1 adopts vertical structure, and promptly described water heater 1 is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with.Wherein, Fig. 3 is the vertical structure of pressure-bearing type, and is the structure of common non-heat accumulating type; Fig. 5 is the vertical structure of pressure-bearing type, and is the structure of heat accumulating type.
Its concrete structure is: the mouth of pipe of described water inlet 7 is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described delivery port 8 is located at the top of described cylinder barrel shaped or oblate column casing shape side; Described controller 5 is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater 4 is established the bottom of the axis of described water heater 1 inner chamber.
To shown in Figure 9, water heater 1 of the present invention adopts the non-bearing type structure like Fig. 6, and the shell 10 of promptly described water heater 1 is provided with intake-outlet 6 and exhaust outlet 12; Described water heater 1 inwall is provided with level sensor.
The non-bearing type water heater can carry out water level control and lack of water moisturizing through level sensor.
When described water heater 1 is the non-bearing type structure, following technical scheme is arranged:
Like Fig. 6 and shown in Figure 8, described water heater 1 adopts horizontal type structure, and promptly described water heater 1 is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post.Wherein, Fig. 6 is the horizontal type structure of non-bearing type, and is the structure of common non-heat accumulating type; Fig. 8 is the horizontal type structure of non-bearing type, and is the structure of heat accumulating type.
Its concrete structure is: the mouth of pipe of described intake-outlet 6 is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; Described exhaust outlet 12 is located at the top of described cylinder barrel shaped or oblate column casing shape side; Described controller 5 is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater 4 is established the bottom of described water heater 1 inner chamber;
Like Fig. 7 and shown in Figure 9, described water heater 1 adopts vertical structure, and promptly described water heater 1 is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with.Wherein, Fig. 7 is the vertical structure of non-bearing type, and is the structure of common non-heat accumulating type; Fig. 5 is the vertical structure of non-bearing type, and is the structure of heat accumulating type.
Its concrete structure is: the mouth of pipe of described intake-outlet 6 is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described exhaust outlet 12 is located on described cylinder barrel shaped or the oblate column casing shape upper surface; Described controller 5 is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater 4 is established the bottom of the axis of described water heater 1 inner chamber.
To shown in Figure 9, an end of controller 5 is set like Fig. 2, electrical appliance junction box 13 is set at described water heater 1.
Shown in figure 10, controller 5 is located at the center of water heater 1 end face.
Below be concrete technical parameter of the present invention:
One, concrete model, specification are:
1, common (non-accumulation of energy) pressure-bearing type: PNC-nl-(36-220), PWC-nl-(36-220);
2, common (non-accumulation of energy) non-bearing type (water level): PNF-nl-(36-220), PWF-nl-(36-220);
3, accumulating type pressure-bearing type: PNXC-nl-(36-220), PWXC-nl-(36-220);
4, accumulating type non-bearing type: PNXF-nl-(36-220); PWXF-nl-(36-220).
Two, functional mode:
1, AC/DC:
Safe voltage: (24-48), (36-72), (72-140), (110-220) V, shared;
Working volts alternating current: (0-380) V, adjustable.
2, temperature shows:
Digital 0-100 ℃;
Section indication: low (0-20 ℃), in (20-40 ℃), high (40-70 ℃)
3, temperature is set and control:
Manually; Able to programme.
4, alternating current-direct current switches:
(1) sequential is switched; (2) temperature is switched (>=30 ℃); (3) manual switchover.
5, non-bearing type is used: water level control moisturizing.
Three, volume series:
1, shower series: 40,60,80,100 (L); The carwash series that washes one's face: 10,15,20 (L);
2, adaptive power: 2m/100-300; 3m/150-400; 4m/200-600; 5m/250-800 (W);
3 photovoltaic battery panel 200-300w/1 pieces, 500w/2 piece, 750w/3 piece, 1000w/4 piece;
Size: 2m * 1m.
Four, the actual capacity of energy-storage type (L)/heat storage capacity (L)
10-20/40、40/60、60/80、80/100、100/120；
1, insulation is 10 days;
2, low capacity, big heat accumulation rise the 1-2 level;
3, valley period power heat complementary (overcast and rainy snow sky).
Combine accompanying drawing that the present invention has been carried out exemplary description above; Obviously the concrete realization of the present invention does not receive the restriction of aforesaid way; As long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; Or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (10)
1. a solar photovoltaic becomes power electric heating energy-accumulated water heater and hot-water heating system, and the quantity of described water heater (1) is one or more, and is located in the described hot-water heating system; Be provided with in the described water heater (1) and become power heater (4), heat-insulation layer (9); It is characterized in that: described hot-water heating system is established one or more photovoltaic cells (2), and the circuit of described photovoltaic cell (2) is connected with described change power heater (4) through controller (5); The circuit of described controller (5) also is connected with mains supply (3); Described controller (5) is the device of alternating current-direct current switching controls, and is provided with civil power voltage regulating module, civil power electricity using at the peak time time-sequence control module and temperature control modules.
2. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 1; It is characterized in that: be provided with temperature sensor, leakage, breaking sensor in the described water heater (1), the circuit of described temperature sensor, leakage, breaking sensor is connected with described controller (5).
3. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 1, it is characterized in that: be provided with energy storage materials of phase change (11) in the described water heater (1).
4. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 1; It is characterized in that: described change power heater (4) is into becoming the high heat conduction helical heating pipe of power; Or becoming the special-shaped heating tube of the high heat conduction of power, the material of its body is a stainless steel.
5. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 1, it is characterized in that: described hot-water heating system also is provided with wind-driven generator, and described wind-driven generator is connected with described controller (5) through circuit.
6. become power electric heating energy-accumulated water heater and hot-water heating system according to claim 1 or 2 or 3 or 4 or 5 described solar photovoltaics; It is characterized in that: described water heater (1) is the pressure-bearing type structure; The shell (10) that is described water heater (1) is a hermetically-sealed construction, and is provided with water inlet (7) and delivery port (8).
7. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 6, it is characterized in that:
Described water heater (1) adopts horizontal type structure, and promptly described water heater (1) is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post; The mouth of pipe of described water inlet (7) is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The pipeline of described delivery port (8) stretches into water heater (1) from the bottom of described cylinder barrel shaped or oblate column casing shape side, and its mouth of pipe extends the top of water heater (1) inner chamber; Described controller (5) is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater (4) is established the bottom of described water heater (1) inner chamber;
Perhaps, described water heater (1) adopts vertical structure, and promptly described water heater (1) is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with; The mouth of pipe of described water inlet (7) is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described delivery port (8) is located at the top of described cylinder barrel shaped or oblate cylindrical lateral surface; Described controller (5) is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater (4) is established the bottom of the axis of described water heater (1) inner chamber.
8. become power electric heating energy-accumulated water heater and hot-water heating system according to claim 1 or 2 or 3 or 4 or 5 described solar photovoltaics; It is characterized in that: described water heater (1) is the non-bearing type structure, and the shell (10) of promptly described water heater (1) is provided with intake-outlet (6) and exhaust outlet (12); Described water heater (1) inwall is provided with level sensor.
9. become power electric heating energy-accumulated water heater and hot-water heating system according to the described solar photovoltaic of claim 1, it is characterized in that:
Described water heater (1) adopts horizontal type structure, and promptly described water heater (1) is cylinder barrel shaped or oblate column casing shape, the axis horizontal setting of its cylinder or oblate post; The mouth of pipe of described intake-outlet (6) is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; Described exhaust outlet (12) is located at the top of described cylinder barrel shaped or oblate column casing shape side; Described controller (5) is located on the end face of described cylinder barrel shaped or oblate column casing shape; Described change power heater (4) is established the bottom of described water heater (1) inner chamber;
Perhaps, described water heater (1) adopts vertical structure, and promptly described water heater (1) is cylinder barrel shaped or oblate column casing shape, and the axis of its cylinder or oblate post vertically is provided with; The mouth of pipe of described intake-outlet (6) is located at the bottom of described cylinder barrel shaped or oblate column casing shape side; The mouth of pipe of described exhaust outlet (12) is located on described cylinder barrel shaped or the oblate column casing shape upper surface; Described controller (5) is located on the upper surface of described cylinder barrel shaped or oblate column casing shape; Described change power heater (4) is established the bottom of the axis of described water heater (1) inner chamber.
10. become power electric heating energy-accumulated water heater and hot-water heating systems according to claim 7 or 9 described solar photovoltaics, it is characterized in that: at described water heater (1) end of controller (5) is set, electrical appliance junction box (13) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103374464A CN102829542A (en) | 2012-09-12 | 2012-09-12 | Solar photovoltaic power-variable electric heating energy storage water heater and hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103374464A CN102829542A (en) | 2012-09-12 | 2012-09-12 | Solar photovoltaic power-variable electric heating energy storage water heater and hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102829542A true CN102829542A (en) | 2012-12-19 |
Family
ID=47332765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103374464A Pending CN102829542A (en) | 2012-09-12 | 2012-09-12 | Solar photovoltaic power-variable electric heating energy storage water heater and hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102829542A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398475A (en) * | 2013-08-15 | 2013-11-20 | 刘光辉 | Air energy photovoltaic auxiliary heating solar boiling type hot water system |
| CN103528114A (en) * | 2013-09-24 | 2014-01-22 | 芜湖市科华新型材料应用有限责任公司 | Distributed non-inverse solar photovoltaic power-variation energy-storage electric heating system free of electric power storage and control method thereof |
| CN103542448A (en) * | 2013-09-24 | 2014-01-29 | 芜湖市科华新型材料应用有限责任公司 | Water heater of distributed, non-electricity-storage non-inverting solar photovoltaic variable power energy-storing electric heating system |
| CN107120838A (en) * | 2016-02-24 | 2017-09-01 | 邬志达 | New energy water heater |
| CN108716773A (en) * | 2018-05-18 | 2018-10-30 | 翟波 | A kind of safe water heater circuit |
| CN111578759A (en) * | 2020-06-04 | 2020-08-25 | 哈尔滨理工大学 | Data acquisition and control system of phase change heat storage device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300849Y (en) * | 1996-12-06 | 1998-12-16 | 尹鸿宾 | Indoor thermal-insulating water tank |
| JP2006284071A (en) * | 2005-03-31 | 2006-10-19 | Daiwa House Ind Co Ltd | Solar heating system |
| JP2010019528A (en) * | 2008-07-14 | 2010-01-28 | Denso Corp | Hot water supply system |
| CN201550305U (en) * | 2009-12-05 | 2010-08-11 | 久盛电气股份有限公司 | Small liquid electric heater |
| CN202141177U (en) * | 2011-05-17 | 2012-02-08 | 广州市德夫人电器股份有限公司 | Variable frequency instant water heater |
| CN202204031U (en) * | 2011-07-26 | 2012-04-25 | 芜湖市科华新型材料应用有限责任公司 | Wind power, photoelectricity and electrical network complementation variable power energy storage and heat supply system |
| CN203100129U (en) * | 2012-09-12 | 2013-07-31 | 芜湖市科华新型材料应用有限责任公司 | Solar photovoltaic power-variable electrothermal energy-storing water-heating system |
-
2012
- 2012-09-12 CN CN2012103374464A patent/CN102829542A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300849Y (en) * | 1996-12-06 | 1998-12-16 | 尹鸿宾 | Indoor thermal-insulating water tank |
| JP2006284071A (en) * | 2005-03-31 | 2006-10-19 | Daiwa House Ind Co Ltd | Solar heating system |
| JP2010019528A (en) * | 2008-07-14 | 2010-01-28 | Denso Corp | Hot water supply system |
| CN201550305U (en) * | 2009-12-05 | 2010-08-11 | 久盛电气股份有限公司 | Small liquid electric heater |
| CN202141177U (en) * | 2011-05-17 | 2012-02-08 | 广州市德夫人电器股份有限公司 | Variable frequency instant water heater |
| CN202204031U (en) * | 2011-07-26 | 2012-04-25 | 芜湖市科华新型材料应用有限责任公司 | Wind power, photoelectricity and electrical network complementation variable power energy storage and heat supply system |
| CN203100129U (en) * | 2012-09-12 | 2013-07-31 | 芜湖市科华新型材料应用有限责任公司 | Solar photovoltaic power-variable electrothermal energy-storing water-heating system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398475A (en) * | 2013-08-15 | 2013-11-20 | 刘光辉 | Air energy photovoltaic auxiliary heating solar boiling type hot water system |
| CN103398475B (en) * | 2013-08-15 | 2016-08-10 | 刘光辉 | Air energy photovoltaic auxiliary heating solar boiling type boiled water system |
| CN103528114A (en) * | 2013-09-24 | 2014-01-22 | 芜湖市科华新型材料应用有限责任公司 | Distributed non-inverse solar photovoltaic power-variation energy-storage electric heating system free of electric power storage and control method thereof |
| CN103542448A (en) * | 2013-09-24 | 2014-01-29 | 芜湖市科华新型材料应用有限责任公司 | Water heater of distributed, non-electricity-storage non-inverting solar photovoltaic variable power energy-storing electric heating system |
| CN103542448B (en) * | 2013-09-24 | 2016-08-10 | 芜湖市科华新型材料应用有限责任公司 | Electric power storage distributed, non-, the water heater of non-inversion solar photovoltaic Variable power accumulation of energy electric heating system |
| CN103528114B (en) * | 2013-09-24 | 2016-09-28 | 芜湖市科华新型材料应用有限责任公司 | Electric power storage distributed, non-, non-inversion solar photovoltaic Variable power accumulation of energy electric heating system and control method |
| CN107120838A (en) * | 2016-02-24 | 2017-09-01 | 邬志达 | New energy water heater |
| CN108716773A (en) * | 2018-05-18 | 2018-10-30 | 翟波 | A kind of safe water heater circuit |
| CN111578759A (en) * | 2020-06-04 | 2020-08-25 | 哈尔滨理工大学 | Data acquisition and control system of phase change heat storage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102829542A (en) | Solar photovoltaic power-variable electric heating energy storage water heater and hot water system | |
| CN104864449A (en) | Hot water heating device having solar energy and off-peak electricity heating energy storage function | |
| CN102252303A (en) | Solar steam power device | |
| CN203100129U (en) | Solar photovoltaic power-variable electrothermal energy-storing water-heating system | |
| CN201873678U (en) | Solar auxiliary heating countryside household methane system | |
| CN204612185U (en) | A kind of solar energy and earth source heat pump composite hot-water system | |
| CN201731641U (en) | Solar and air energy integrated thermal utilization system | |
| CN205619578U (en) | Solar water heating system of building | |
| CN205079321U (en) | Hot energy storage electromagnetism boiler heating system of local -style dwelling houses photovoltaic | |
| CN202092322U (en) | Solar-energy combustion-gas combined water heater | |
| CN103528114A (en) | Distributed non-inverse solar photovoltaic power-variation energy-storage electric heating system free of electric power storage and control method thereof | |
| CN202253934U (en) | Photovoltaic photo-thermal and geothermal heating system | |
| CN202419950U (en) | Solar photovoltaic and solar-thermal combined type water heater | |
| CN209181062U (en) | A kind of agricultural facility confession heating system | |
| CN206094272U (en) | Solar energy light and heat heating electricity generation comprehensive utilization system | |
| CN212319841U (en) | Off-grid photovoltaic energy storage and heating integrated device | |
| CN204678668U (en) | A kind of electricity-saving water heater system | |
| CN203761330U (en) | Indoor photovoltaic system | |
| CN204923412U (en) | Domestic wind -powered electricity generation electric water heater | |
| CN209524557U (en) | A kind of heat accumulation, photovoltaic, air source heat pump clean energy resource heating system | |
| CN208209861U (en) | The autonomous green energy resource autonomous system of building | |
| CN111964143A (en) | Off-grid photovoltaic energy storage and heating integrated device and control method | |
| CN201412964Y (en) | Foamed aluminum energy-storage electric hot water boiler | |
| CN202561888U (en) | Solar energy heating apparatus | |
| CN207184421U (en) | A kind of BIPV system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121219 |