CN101721116A - Heating device - Google Patents
Heating device Download PDFInfo
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- CN101721116A CN101721116A CN200810171150A CN200810171150A CN101721116A CN 101721116 A CN101721116 A CN 101721116A CN 200810171150 A CN200810171150 A CN 200810171150A CN 200810171150 A CN200810171150 A CN 200810171150A CN 101721116 A CN101721116 A CN 101721116A
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Abstract
The invention discloses a heating device comprising a power supply input part, an energy storage unit, a heating unit and a processing unit, wherein the power supply input part receives electric energy from a voltage source; the energy storage unit comprises at least one magnetic capacitance for storing and releasing electric energy; the heating unit is used for providing heat energy; the processing unit is coupled between the energy storage unit and the heating unit for controlling the heating unit to selectively receive electric energy input by the voltage source or the electric energy output by the energy storage unit to operate.
Description
Technical field
The present invention relates to a kind of heater, relate in particular to a kind of heater with energy-conservation effect.
Background technology
Develop at present the heater that to have heating and heat insulation effect on the market, as electric hot water bottle, the machine of beginning to drink, add thermoelectric kettle, electric chafing dish etc., its function mode mainly is to receive earlier civil power to come to the heating of the water in the electric hot water bottle, after water reaches boiling point, promptly disconnect the mains-supplied path, enter keeping warm mode.This moment, electric hot water bottle can be detected the temperature of water in the bottle at any time, once water temperature drops to a certain degree, just opened and continued to receive civil power and heat, and insulation mechanism is reached in circulation so always.
Because civil power belongs to alternating current, need carry out earlier can making the heater running after voltage conversion circuit changes into direct current.Yet the process of changing voltage comprises carries out processing such as rectification, filtering, voltage stabilizing with alternating current, a large amount of power of meeting loss in the process, and especially under the switch instances of the frequent heating/keeping warm mode of heater, the situation of electric energy consume can be more serious.
Again, all directly provide voltage source to obtain electric energy, thereby cause above-mentioned electric energy to use the disappearance of consume with the grafting civil power for fear of general heater.In addition, even modern electrical network facilities is advanced again, unexpected outage is still unavoidable, therefore can be when civil power cuts off the power supply, in time provide the required emergency power of load to keep the heater running, so that the material in the heater not because of outage and power-off time is long influences, becomes important dealing with problems of this case heater then.So, be to develop the heater that to have storage function, an electric power storage battery promptly is set in heater, electric power storage battery by full charging provides the running of electric energy supplying/heating system power backup, but present electric power storage battery though bragging about reusablely, but has the restriction in its life-span.repeatedly discharge and recharge or long-time obsolete situation under, the capacity of battery can descend, and damage easily, reason is that the electric power storage battery is to utilize chemical energy to be converted to electric energy, chemical substance will often be protected its activity, and it is rotten just to be unlikely to lose efficacy, when original compound activity all uses up or nearly use up, just can't carry out new chemical reaction again, and then cause the electric power storage cell degradation and declare to die of old age.Therefore, the capacity of electric power storage battery is little, service life short, discharge and recharge characteristics such as number of times is few, the inconvenience that still can cause needing frequent charge or change the electric power storage battery.
Summary of the invention
In view of this, the present invention propose with by the energy-storage units of electrical potential energy form storage power as energy accumulating device, be used for storing the electric energy that civil power provides, to provide heater to heat or required electric power when being incubated, the phase can effectively be saved the energy.
The object of the present invention is to provide a kind of heater, can effectively utilize electric energy, and then reach the energy-conservation purpose that subtracts charcoal.
Another purpose of the present invention is to provide a kind of heater, can be convenient for carrying.
Another object of the present invention is to provide a kind of application to have energy storage density height, magnetic capacitance (Magnetic Capacitor) in light weight, advantages such as stored energy capacitance big, long service life constitutes the heater of energy-storage units.
The present invention discloses a kind of heater, is applicable to a material is heated.This heater includes a power input part, an energy-storage units, a heating unit, a processing unit and a temperature sensing unit.Wherein, power input part is in order to receive an electric energy from a voltage source; Energy-storage units comprises at least one magnetic capacitance, in order to store or to discharge this electric energy; Heating unit is in order to provide a heat energy; Temperature sensing unit is in order to the temperature of sensing material; Processing unit is coupled between energy-storage units, heating unit and the temperature sensing unit, whether the temperature of being judged material by temperature sensing unit surpasses a predetermined temperature, if, the electric energy of then controlling the output of heating unit reception energy-storage units comes material is incubated, if not, the electric energy of then controlling the input of heating unit reception voltage source comes material is heated.
In the specific embodiment of the present invention, heater also includes an input block, a display unit and a caution unit.Input block is used for a user heater is keyed in an instruction; Display unit is in order to show the user mode of heater; The caution unit is used for sending the sensual pleasure signal and arouses attention.
In another specific embodiment of the present invention, heater also can comprise a timing unit, and it is in order to gate time.Wherein, when timing unit counted up to a scheduled time, the electric energy that processing unit control heating unit receives the voltage source input came material is heated.
In a specific embodiment of the present invention, described magnetic capacitance includes one first magnetic pole, one second magnetic pole and a dielectric layer.Dielectric layer is arranged between first magnetic pole and second magnetic pole.Wherein, has magnetic dipole (magnetic dipole) in first magnetic pole and second magnetic pole respectively, in order to suppress the leakage current of magnetic capacitance.
By the aforementioned techniques scheme, the present invention utilizes magnetic capacitance to come store electrical energy, uses to heater so that electric power to be provided, and utilizes the energy storage characteristic of magnetic capacitance, enables effectively to utilize electric energy, and then reaches the energy-conservation purpose that subtracts charcoal.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the three-dimensional exploded view of a specific embodiment of disclosed heater;
Fig. 2 is the schematic diagram of a specific embodiment of disclosed operation interface;
Fig. 3 is the system configuration diagram of a specific embodiment of disclosed heater;
Fig. 4 is the disclosed energy-storage units and the comparison schematic diagram of other existing energy storing media;
Fig. 5 is the structural representation of a specific embodiment of disclosed magnetic capacitance;
Fig. 6 is the structural representation of a specific embodiment of disclosed first magnetic pole; And
Fig. 7 is the schematic diagram of a specific embodiment of disclosed magnetic capacitance group.
Wherein, Reference numeral
1: heater
11: loam cake
13: container
15: load bearing seat
17: power input part
19: voltage source
2: operation interface
22: input block
24: display unit
26: the caution unit
32: energy-storage units
34: processing unit
36: temperature sensing unit
37: heating unit
39: timing unit
313: magnetic capacitance
21: the first magnetic poles
23: dielectric layer
25: the second magnetic poles
211,251,311,351: magnetic dipole
31: the first magnetospheres
33: separation layer
35: the second magnetospheres
4: the magnetic capacitance group
The specific embodiment
Heater proposed by the invention uses the energy-storage units by electrical potential energy form storage power to come store electrical energy, makes the heater running with the electric power that can optionally use civil power or magnetic capacitance to provide, and is saved the energy so effectively.
Major technique of the present invention is characterised in that uses the energy storage unit of a magnetic capacitance as heater, below necessary system architecture is just only proposed, yet, those skilled in the art learn, except following mentioned member, heater comprises other necessary assembly certainly, therefore, and should be with not exceeding that present embodiment discloses.
At first, see also Fig. 1, this figure is the three-dimensional exploded view of a specific embodiment of disclosed heater.As shown in Figure 1, heater 1 is an example with the electric hot water bottle, is applicable to that its outward appearance probably includes a loam cake 11, a container 13, a load bearing seat 15 and a power input part 17, can be a power interface to a material (for example water or edible material from soybeans) heating.But edible material from soybeans such as container 13 inside splendid attire water, tea or coffee; Loam cake 11 pivots are tied the side in container 13, enable to engage stackedly up and down with container 13; And load bearing seat 15 is mounted on the below of container 13 separably, in order to carrying container 13.Power input part 17 is arranged at a side of load bearing seat 15, obtain electric energy in order to an external voltage source 19, specifically, this voltage source 19 is a civil power, it provides alternating current, required direct current when changing into heater 1 running via the voltage conversion circuit (not shown).
Then, please in the lump with reference to figure 2, this figure is the schematic diagram of a specific embodiment of disclosed operation interface.Heater 1 also comprises an operation interface 2, and as shown in Figure 2, it comprises an input block 22, a display unit 24 and a caution unit (not shown).This input block 22 is made up of a plurality of buttons, instruction such as the user utilizes that pressing keys is selected to desire to heat, insulation or water outlet.Among another embodiment, input block 22 also can be one of group's combination of segmented switch or inductive arrangement, should not disclose with present embodiment and exceed.Display unit 24 shows the user mode of its input option and heater 1 with LED; And the caution unit by using drives that a buzzer is sounded or a LED light, points out the drinking water of user's container 13 inside to finish heating.
Come, please refer to Fig. 3, this figure is the system architecture schematic diagram of a specific embodiment of disclosed heater.Wherein Xiang Guan comprehensive architecture is please in the lump with reference to figure 1, Fig. 2.
As shown in Figure 3, heater 1 thin portion also comprises an energy-storage units 32, a heating unit 37, a processing unit 34, a temperature sensing unit 36 and a timing unit 39.Wherein energy-storage units 32 comes storage power with the form of electrical potential energy, only be the usefulness of example explanation, and be not one of restrictive condition of the present invention, this energy-storage units 32 comprises at least one magnetic capacitance 313 (Magnetic Capacitor), in order to the electric energy that stores or release provides from voltage source 19, wherein the quantity of the magnetic capacitance that is comprised can be decided according to design requirement, in addition, in embodiments of the present invention, energy-storage units 32 constitutes with a plurality of magnetic capacitances, and, can adopt (the parallel connection of various coupling mode between the magnetic capacitance along with different design requirements, series connection or connection in series-parallel compound mode are formed) to form energy-storage units 32; Processing unit 34 is coupled between energy-storage units 32, heating unit 37, temperature sensing unit 36, timing unit 39 and the operation interface 2, in order to the electric energy that optionally receives voltage source 19 or energy-storage units 32 and provide heater is operated.In one specific embodiment, processing unit 34 and energy-storage units 32 are arranged at the inside of load bearing seat 15.
Another embodiment, then can utilize timing unit 39 in order to gate time, except the mode that can utilize manual control or sensing temperature is switched the action of heating/being incubated, also can be or when artificially setting timing unit 39 and whenever counting up to a scheduled time from system, as three hours, the electric energy by 19 inputs of processing unit 34 control heating units 37 reception voltage sources came water is heated automatically.To be heated finishing switches to the electric energy that receives energy-storage units 32 outputs by processing unit 34 control heating units 37 again and comes drinking water is incubated, and so periodically repeats the action of heating/being incubated.
In a specific embodiment of the present invention, described heater 1 also can be water dispenser, coffee machine, fries in shallow oil roasting device or arbitrary electrical installation with heating, keeping warm mode, should be with not exceeding that present embodiment discloses.
Please consult Fig. 4 simultaneously, this figure is the comparison schematic diagram of energy-storage units of the present invention and other existing energy storing media.Energy-storage units 32 energy stored of the present invention are based on magnetic capacitance (MagneticCapacitor) 313, it mainly is that mode with the electrical potential energy of physical reactions stores, and compared to other energy storing media that mainly stores with chemical energy (for example: conventional batteries), be that the shortcoming of the energy storing media of storing mode is with the chemical energy:
(1) charge and discharge speed is slow and can produce heat energy.
(2) capacity can descend (anxiety that electric leakage is arranged) after repeatedly discharging and recharging, even does not use for a long time, also has capacity decline problem (anxiety that electric leakage is arranged).
(3) moreover, battery is converted to electric energy because of utilizing chemical substance by chemical energy, chemical substance will often be protected its activity, just unlikely inefficacy is rotten, when original compound activity all uses up or nearly use up, just can't carry out new chemical reaction again, this moment, battery capacity descended, be exactly that battery is aging, battery is just declared to die of old age, moreover if through after discharging and recharging for a long time, because of the loss of inside battery electrolyte, and the reduction of inside battery chemical substance activity, cause the electric weight of inside battery normally to discharge, common phenomena is exactly battery heating, cell degradation at this moment, battery capacity also can descend relatively, causes service life short.In addition, super capacitor also is chemical energy storage framework, so have the shortcoming of conventional batteries.
Because in the existing electric capacity, capacitance C is by the area A of electric capacity, the dielectric constant ε of dielectric layer
0ε
rAnd the thickness d decision, following formula () is therefore simulated in existing electric capacity, and the magnetic capacitance 313 of present embodiment is equivalent to the dielectric constant that is used for changing dielectric layer by magnetic field, so cause the significantly lifting of capacitance.
Yet, magnetic capacitance energy stored of the present invention all stores in the mode of electrical potential energy, compared to other energy storing media that mainly stores with chemical energy, magnetic capacitance is except having the energy storage density that can mate, more because of fully possessing the characteristic of electric capacity, and have long (high charge-discharge number of times), memory-less effect of life-span, high pressure resistant, can carry out characteristics such as high power output, fast charging and discharging, volume is little, so the variety of issue that can effectively solve current battery and run into.
Then, please refer to Fig. 5, this figure is the structural representation of a specific embodiment of disclosed magnetic capacitance.As shown in Figure 5, magnetic capacitance 313 includes one first magnetic pole 21, one second magnetic pole 25 and a dielectric layer 23.Wherein dielectric layer 23 is arranged between first magnetic pole 21 and second magnetic pole 25, is used for separating first magnetic pole 21 and second magnetic pole 25, with in first magnetic pole 21 and second magnetic pole, 25 place's stored charges, and then stores electrical potential energy.Specifically, first magnetic pole 21 and second magnetic pole 25 are made of the conductive material (for example rare earth element) of tool magnetic, and magnetize by suitable extra electric field, make and form magnetic dipole (magnetic dipole) 211,251 in first magnetic pole 21 and second magnetic pole 25 respectively, constituting the moving direction that magnetic fields influence charged particle, thereby suppress the leakage current of magnetic capacitance 313 in magnetic capacitance 313 is inner.
Above-mentioned dielectric layer 23 is one of group's combination of titanium oxide (TiO3), barium monoxide titanium (BaTiO3) or silica (siliconoxide), yet all visual product demand of each layer of magnetic capacitance 313 of the present invention and select suitable material for use should be with not exceeding that present embodiment discloses.
Required ben be that the direction of arrow of magnetic dipole 211,251 only is a schematic diagram.To those skilled in the art, should recognize that in fact magnetic dipole 211,251 is formed by stacking by the small magnetic dipole of a plurality of proper alignment, and in the present invention, magnetic dipole 211,251 last direction and the indefinite that form, can adjust according to the shape of magnetic capacitance 313, for example can point to same direction or different directions.
Please in the lump with reference to figure 6, this figure is the structural representation of a specific embodiment of disclosed first magnetic pole 21.As shown in Figure 6, first magnetic pole 21 is a sandwich construction, includes one first magnetosphere 31, a separation layer 33 and one second magnetosphere 35.Wherein separation layer 33 is arranged between first magnetosphere 31 and second magnetosphere 35, and it is made of nonmagnetic substance.First magnetosphere 31 and second magnetosphere 35 then include the conductive material of tool magnetic, and when magnetization, by different extra electric fields, make the magnetosphere 31 of winning have different directions respectively with magnetic dipole 311,351 in second magnetosphere 35, in a preferred embodiment of the present invention, the direction of magnetic dipole 311,351 is oppositely, and can further suppress the leakage current of magnetic capacitance 313.
In addition, it is emphasized that, the structure of magnetic capacitance 313 is not limited to aforesaid three-decker, and can be in a similar fashion, with a plurality of magnetospheres and the continuous interleaving stack of nonmagnetic layer, adjustment by magnetic dipole direction in each magnetosphere further suppresses the leakage current of magnetic capacitance 313 again, even reaches the almost effect of leakage current.
Come, please refer to Fig. 7, this figure is the schematic diagram of a specific embodiment of disclosed magnetic capacitance group.As shown in Figure 7, magnetic capacitance 313 can couple with serial or parallel connection or series-parallel mode mutually in twos according to different voltage or capacitance demand, and then forms a magnetic capacitance group 4, to satisfy the supply of electric power demand of various different devices.
Characteristic based on magnetic capacitance 313, magnetic capacitance 313 is compared to conventional batteries, more can store a large amount of electric energy and bear high pressure, therefore, in a specific embodiment of the present invention, heater 1 is stored in the magnetic capacitance 313 after also can receiving the electric energy of voltage source 19 in advance, the directly action that provides electric energy that heater 1 is incubated by magnetic capacitance 313, and then the portability of the power consumption electric energy heater 1 when saving insulation.
Describe in detail by above example, when knowing heater of the present invention, the use magnetic capacitance is used as energy storage and releases the power pack of energy, compared to general battery, advantages such as that magnetic capacitance has is high pressure resistant, volume is little, capacity is big, the speed that discharges and recharges is fast, price is low can be used as a splendid energy accumulating device or a supply of electric power source.By above-mentioned technological means, the electric power that heater optionally uses civil power or magnetic capacitance to provide operates, to avoid the power consumption Rush Hour; Moreover, heater is heated to just to be powered by magnetic capacitance after the uniform temperature and becomes keeping warm mode, even if when civil power cuts off the power supply, still can in time provide the required emergency power of load to keep heater running, so that the material in the heater is not because of outage and power-off time is long influences; And the electric power that utilizes magnetic capacitance to provide is incubated, and is saved the consume that exchanges power when changeing direct current, and then saves the energy effectively.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. a heater is characterized in that, includes:
One power input part is in order to receive an electric energy from a voltage source;
One energy-storage units stores or discharges this electric energy with the form of electrical potential energy;
One heating unit is in order to provide a heat energy; And
One processing unit is coupled to this heating unit, and this heating unit optionally receives this electric energy of this voltage source input or this electric energy of this energy-storage units output operates in order to control.
2. heater according to claim 1 is characterized in that, is applicable to that wherein this heater also comprises to material heating:
One temperature sensing unit is coupled to this processing unit, in order to the temperature of this material of sensing;
Wherein, this processing unit judges by this temperature sensing unit whether the temperature of this material surpasses a predetermined temperature, if, then controlling this electric energy that this heating unit receives the output of this energy-storage units comes this material insulation, if not, then controlling this electric energy that this heating unit receives the input of this voltage source comes this material heating.
3. heater according to claim 2 is characterized in that, also comprises:
One timing unit, it is electrically connected at this processing unit, in order to gate time;
Wherein, when this timing unit counted up to a scheduled time, this processing unit was controlled this electric energy that this heating unit receives the input of this voltage source and is come this material heating.
4. heater according to claim 1 is characterized in that, also includes:
One input block is coupled to this processing unit, uses for a user this heater is keyed in an instruction;
One display unit, it is coupled to this processing unit, in order to show the user mode of this heater; And
One caution unit, it is coupled to this processing unit.
5. heater according to claim 4 is characterized in that, this input block is one of group's combination of key device, segmented switch or inductive arrangement.
6. heater according to claim 4 is characterized in that, this caution unit is a buzzer or a LED light.
7. heater according to claim 1 is characterized in that, this heating unit is an electrothermal heating component or an electromagnetically induced formula heating component.
8. heater according to claim 1 is characterized in that this energy-storage units includes at least one magnetic capacitance, and respectively this magnetic capacitance with polyphone or parallel connection or connection in series-parallel couple.
9. heater according to claim 8 is characterized in that, this magnetic capacitance includes:
One first magnetic pole;
One second magnetic pole; And
One dielectric layer is arranged between this first magnetic pole and this second magnetic pole;
Wherein, has magnetic dipole respectively in this first magnetic pole and this second magnetic pole, in order to suppress the leakage current of this magnetic capacitance.
10. heater according to claim 9 is characterized in that, this first magnetic pole includes:
One first magnetosphere has the magnetic dipole that is arranged in a first direction;
One second magnetosphere has the magnetic dipole that is arranged in a second direction; And
One separation layer, it is arranged between this first magnetosphere and this second magnetosphere;
Wherein, this first direction and this second direction are reverse each other, in order to suppress the leakage current of this magnetic capacitance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810171150A CN101721116A (en) | 2008-10-22 | 2008-10-22 | Heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810171150A CN101721116A (en) | 2008-10-22 | 2008-10-22 | Heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101721116A true CN101721116A (en) | 2010-06-09 |
Family
ID=42443125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810171150A Pending CN101721116A (en) | 2008-10-22 | 2008-10-22 | Heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101721116A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519687A (en) * | 2013-10-30 | 2014-01-22 | 王波兰 | Heating water fountain device |
| CN105011775A (en) * | 2015-08-18 | 2015-11-04 | 王金春 | Low-power energy-saving hot water device |
| CN107616694A (en) * | 2016-07-14 | 2018-01-23 | 广东美的生活电器制造有限公司 | Electric kettle |
| CN108852043A (en) * | 2018-07-14 | 2018-11-23 | 黄成娇 | A kind of intelligent electric baking pan |
| CN111481065A (en) * | 2019-01-28 | 2020-08-04 | 荆传俊 | Heating device |
| RU2771570C2 (en) * | 2017-11-07 | 2022-05-05 | Бревилл Пти Лимитед | Electric household appliance for beverage making and method related to it, power control system and microcontroller-readable carrier |
| WO2023050345A1 (en) * | 2021-09-30 | 2023-04-06 | 深圳市华思旭科技有限公司 | Heating apparatus and heating method |
-
2008
- 2008-10-22 CN CN200810171150A patent/CN101721116A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519687A (en) * | 2013-10-30 | 2014-01-22 | 王波兰 | Heating water fountain device |
| CN105011775A (en) * | 2015-08-18 | 2015-11-04 | 王金春 | Low-power energy-saving hot water device |
| CN107616694A (en) * | 2016-07-14 | 2018-01-23 | 广东美的生活电器制造有限公司 | Electric kettle |
| RU2771570C2 (en) * | 2017-11-07 | 2022-05-05 | Бревилл Пти Лимитед | Electric household appliance for beverage making and method related to it, power control system and microcontroller-readable carrier |
| US11849880B2 (en) | 2017-11-07 | 2023-12-26 | Breville Pty Limited | Appliance for making a beverage and associated method, power management system and microcontroller readable medium |
| CN108852043A (en) * | 2018-07-14 | 2018-11-23 | 黄成娇 | A kind of intelligent electric baking pan |
| CN111481065A (en) * | 2019-01-28 | 2020-08-04 | 荆传俊 | Heating device |
| WO2023050345A1 (en) * | 2021-09-30 | 2023-04-06 | 深圳市华思旭科技有限公司 | Heating apparatus and heating method |
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Open date: 20100609 |