CN103654380A - Water heating kettle in double-energy heating mode of solar energy and electric energy - Google Patents
Water heating kettle in double-energy heating mode of solar energy and electric energy Download PDFInfo
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- CN103654380A CN103654380A CN201210354890.7A CN201210354890A CN103654380A CN 103654380 A CN103654380 A CN 103654380A CN 201210354890 A CN201210354890 A CN 201210354890A CN 103654380 A CN103654380 A CN 103654380A
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Abstract
Disclosed is a water heating kettle in a double-energy heating mode of solar energy and electric energy. On the basis of existing known common electric kettles, a solar energy high-temperature liquid circulating port is added, the water heating kettle is connected with a solar energy heated tube through the port, the solar energy heated tube is connected with the water heating kettle into a whole, and a high-temperature liquid flowing channel between the solar energy heater tube and a heat preservation liner of the water heating kettle is established. A solar energy heated tube body is inserted into a solar heat collecting tube to form a solar combined heated body which is placed under the sun and subjected to sunlight shining, and a long sunlight paraboloid can be used for gathering sunlight to improve 'heat power' for auxiliary heating. Water or heat transfer oil is contained in an inner cavity of the solar energy heated tube, and water in the liner of the water heating kettle can be heated by sunlight shining to a boiling state so that people can drink the boiling water. In weather conditions without sunlight shining, the working mode of the water heating kettle is switched, and a control circuit board is automatically switched to an electric energy heating mode so as to boil the water in the liner of the water heating kettle.
Description
Technical field
The present invention relates to solar energy kitchen tool field, is that the combination heated body consisting of solar energy heat pipe and solar energy heat collection pipe utilizes solar energy to heat the water in thermos bottle, and the water in container is boiled.And overcast and rainy during without solar light irradiation when running into, thermos bottle can be transformed into electric heating device automatically by the boiled kettle equipment of water.
Background technology
As everyone knows, mostly the kettle that is used for boiling water by consumers in general at present, insulating pot, its architectural feature are be partly heated or in kettle, install the water in the boiled containers of electric heating device such as thermoelectric heating device or electric heating tube additional by the floor space of kettle, although this class kettle is of a great variety, different, class and function are not quite similar, but they are all the ordinary canteens that need to rely on combustion gas, electricity or firewood heating, with this class kettle, heat up water and all need to consume non-renewable energy.
Summary of the invention
The present invention is the above-mentioned deficiency that will overcome known kettle or insulating pot, and providing a kind of can heat and can heat with electric energy with solar energy, and without the strict solar energy of sunray and the thermos bottle of electric energy dual intensity combustion Hybrid Heating mode followed the tracks of.
A solar energy and electric energy dual intensity combustion mode of heating thermos bottle, comprising: the basic elements of character such as shell, thermoelectric heating device or electric heating tube, pot lid, supply socket, and the functional part such as water outlet control button, display operation button, micro pump; Characterized by further comprising:
One solar energy high temperature liquid-circulating interface, it is fixed on the shell wall of described thermos bottle and is communicated with the inner bag of thermos bottle, this interface can structurally can be linked to be an integral body by external solar receiving system and thermos bottle, and sets up the high-temp liquid circulation passage between them;
One solar energy heat pipe, it is a kind of tubular container, its one end is sealing end, another openend is the interface of heat pipe, in its chamber, can pack liquid into, this interface can be directly or by being connected with the solar energy high temperature liquid-circulating interface of thermos bottle after other interconnecting device, by solar energy heating high-temp liquid can between solar energy heat pipe and thermos bottle heat-preservation liner, circulate;
One solar energy heat collection pipe, the sealing end of solar energy heat pipe and pipe shaft thereof insert composition one solar energy combination heated body in solar energy heat collection pipe;
One refractory seals ring, is set on solar energy heat pipe, and the gap between described heat pipe and described thermal-collecting tube seals by refractory seals ring, is mainly used in preventing heat loss;
One single room heat-preservation liner, it is the water container of a single room structure, described solar energy high temperature liquid-circulating interface is communicated with this inner bag, it is placed in thermos bottle shell, the pot lid of thermos bottle can cover its opening, by solar energy heating boiled solar energy combination heated body in high warm water can directly by interface, enter in this heat-preservation liner;
A pair of room heat-preservation liner, it is parts that supply Selecting Complete Set, only when being conduction oil, selecting solar energy heat pipe intracavity liquid this double volume chamber heat-preservation liner, to replace described single room heat-preservation liner, it is on the basis of single room heat-preservation liner, increased a conduction oil fin dividing plate, heat-preservation liner is divided into two rooms, in the room of upper strata, fill water, lower floor's room is a high-temp liquid energy storage heat dissipation tank, described solar energy high temperature liquid-circulating interface is communicated with lower floor's room, can flow into and outflow high temperature heat conductive oil by this interface circulation, this high temperature heat conductive oil heats the water filling in the room of upper strata by conduction oil fin dividing plate, and
The multi-direction splice connection device of one multitube, it is parts that supply Selecting Complete Set, only ought run under complicated equipment installing environmental conditions and use, it has 2 interfaces at least, each interface can combine corresponding being connected of solar energy heat pipe interface in heated body with a solar energy, and each interface is distributed in different directions, can make to be connected to solar energy on this splice connection device combination physical efficiency of being heated has at least the solar energy combination physical efficiency of being heated to be subject to solar light irradiation in the different time periods, when the sun, from east, turning to center, or turn to western process from center, have at least one in different directions and the locational solar energy combination physical efficiency of being heated, to receive solar light irradiation, the multi-direction splice connection utensil of this multitube has a unified tandem interface, this tandem interface can directly or by extensional pipeline be connected with the solar energy high temperature liquid-circulating interface of described thermos bottle,
One working method conversion control circuit plate, it is fixedly mounted in the shell of described thermos bottle, its MCU single-chip microcomputer main control chip is by being arranged on solar energy heat pipe, several temperature sensors in high-temp liquid circulation passage and thermos bottle heat-preservation liner can judge the temperature regime of high-temp liquid, when becoming a fine day sunray when good, this control circuit board is controlled Electromagnetic Control valve and is opened solar energy high temperature liquid communication passage, the water that has made to be heated can enter in thermos bottle heat-preservation liner, when meeting the cloudy day during without solar light irradiation, this control circuit board is controlled the electric heater starting in thermos bottle and is used electric energy heating, water in heat-preservation liner is boiled, close solar energy high temperature liquid communication passage simultaneously, fine when cloudy when meeting weather, when light is at times strong and at other times weak, under the control of this control circuit board alternately or use solar energy or electric energy work simultaneously, water in heat-preservation liner is boiled.And:
In described single room heat-preservation liner, thermoelectric heating device or electric heating tube are housed, jointly form the heater block of thermos bottle with solar energy heat pipe, in the heat-preservation liner of described double volume chamber, thermoelectric heating device or electric heating tube are also housed, this electric heating device and conduction oil fin dividing plate form a combination electro-heat equipment, can respectively or be used alternatingly solar energy and electric energy heating, the water in thermos bottle container is boiled.
The invention has the beneficial effects as follows: for huge numbers of families provide a kind of low cost, high reliability, can use solar energy can use again the thermos bottle of the dual intensity combustion Hybrid Heating mode of electric energy, can fire and reduce air pollution for national and consumer save a large amount of non-renewable energy, thereby the fuel cost that consumers in general boil water can be reduced greatly.
Accompanying drawing explanation
Fig. 1 solar energy and electric energy dual intensity combustion mode of heating thermos bottle structural representation
The mono-room heat-preservation liner of Fig. 2 schematic diagram
Fig. 3 double volume chamber heat-preservation liner schematic diagram
Fig. 4 solar energy heat collection pipe schematic diagram
Fig. 5 solar energy heat pipe schematic diagram
Fig. 6 solar energy heated body basic device schematic diagram
The flexible insulation extension of Fig. 7 schematic diagram
The multi-direction splice connection device of Fig. 8 multitube structural representation
the specific embodiment:
A kind of solar energy of the present invention and electric energy dual intensity combustion mode of heating thermos bottle are on the basis of existing known common insulating pot, to have increased a solar energy high temperature liquid-circulating interface, and be connected with a solar energy heat pipe by this interface, make solar energy heat pipe and thermos bottle connect into an integral body, set up the high-temp liquid circulation passage between solar energy heat pipe and the heat-preservation liner of thermos bottle; And the pipe shaft of this solar energy heat pipe is inserted and in a solar energy heat collection pipe, forms a solar energy combination heated body and be placed under sunshine and accept solar light irradiation.Liquid (water or conduction oil) is housed in the inner chamber of solar energy heat pipe, and these liquid rise being subject to solar light irradiation temperature after heating, its temperature state that can reach a high temperature, and water temperature can be down to boiling, and the temperature of conduction oil can reach more than 200 ℃.In order to reach better heating effect, can be aided with elongated body sunshine parabola concentrating solar, solar energy is combined to heated body and be placed on its focal line and can obtain strong illumination, the temperature of the liquid in solar energy heat pipe will rise sooner.
If what pack in solar energy heat pipe is water, on structure connects, can directly solar energy heat pipe be connected with the inside water container (being single room heat-preservation liner) of dual intensity combustion heating thermos bottle by solar energy high temperature liquid-circulating interface, high warm water relies on the buoyant characteristics (also can rely on micro pump) of self can enter in described thermos bottle heat-preservation liner and drinks for people;
If what pack in solar energy heat pipe is conduction oil, the heat-preservation liner of thermos bottle should be designed to upper and lower two-layer room structure, and upper strata room is used for filling water, heats the boiled rear people of confession and drinks.Lower floor's room is high temperature heat conductive oil circulation cooling room, and solar energy high temperature liquid-circulating interface is communicated with this room.Seal diaphragm between two-layer room is conduction oil fin dividing plate, has high temperature heat conductive oil circular flow out-of-date in lower floor's room, and the water in the room of upper strata will be heated boiled.
For the ease of the understanding to description, first for the concrete structure of accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, be further described and describe below.
1, structure chart forms and explanation:
Fig. 1 comprises: shell 1, pot lid 2, delivery port 3, level indication hole 4, water outlet button 5, water temperature state manifest screen 6, also comprise: solar energy high temperature liquid-circulating interface 10, metal solar heat pipe 11, solar energy heat collection pipe 12.Must be pointed out, the structure of known kettle is Protean, and above-mentioned essential structure is a kind of of numerous known kettles.Principal character of the present invention is in solar energy heat pipe inserts solar energy heat collection pipe, as described thermos bottle, to receive the combination heated body of solar energy, and connect into an integral body by solar energy high temperature liquid-circulating interface and thermos bottle, thereby set up the high-temp liquid circulation passage between solar energy heat pipe and the heat-preservation liner of thermos bottle.Solar energy high temperature liquid-circulating interface is the indispensable parts that solar energy accepting device and thermos bottle are connected between the two, the shape of this interface, version can be varied, but its function is identical, be structurally solar attachment and kettle main body to be linked together, and set up circulation inflow and the flow pass of high-temp liquid, thereby the entrained solar energy of high-temp liquid is passed to water in kettle container or the direct water in heating kettle, make it to fluidized state.This is the most important architectural feature of this patent scheme and method characteristic.
Fig. 2 is single room heat-preservation liner schematic diagram, comprising: single room heat-preservation liner 27, thermoelectric heating device 28, filter 29.Solar energy high temperature liquid-circulating interface 10 in above-mentioned Fig. 1 is communicated with this heat-preservation liner, thermoelectric heating device is subject to the control of working method conversion control circuit plate, when meeting the cloudy day during without solar light irradiation, control circuit board is controlled and is started this electric heater and use electric energy heating, and the water in heat-preservation liner is boiled; Fine when cloudy when meeting weather, when light is at times strong and at other times weak, under the control of control circuit board, replaces or use solar energy and electric energy to heat the water in heat-preservation liner is boiled simultaneously.Set filter in figure, can prevent that foreign matter from entering in solar energy heat pipe.
Fig. 3 is double volume chamber heat-preservation liner schematic diagram, it is on the basis of single room heat-preservation liner (see figure 2), to have increased a conduction oil fin dividing plate 30, therefore to be divided into two be two rooms to heat-preservation liner room, in the room of upper strata, fill water, lower floor's room is a high-temp liquid energy storage heat dissipation tank, described solar energy high temperature liquid-circulating interface is communicated with lower floor's room, can be flowed into and be flowed out high temperature heat conductive oil by this interface circulation, this high temperature heat conductive oil heats the water filling in the room of upper strata by conduction oil fin dividing plate; Double volume chamber heat-preservation liner is parts that supply Selecting Complete Set, for substituting the heat-preservation liner of described single room structure, only when the liquid packing into is conduction oil, just selects this double volume chamber heat-preservation liner in solar energy is heated tube chamber.
In Fig. 2 and Fig. 3, in described single room heat-preservation liner, thermoelectric heating device or electric heating tube are housed, jointly form the heater block of thermos bottle with solar energy heat pipe, in the heat-preservation liner of described double volume chamber, thermoelectric heating device or electric heating tube are also housed, this electric heating device and conduction oil fin dividing plate form a combination electro-heat equipment, can respectively or be used alternatingly solar energy and electric energy heating.
Fig. 4 is existing drawing in solar energy heat collection pipe 12(Fig. 1) and the schematic diagram of refractory seals ring 40, solar energy heat collection pipe can adopt the thermal-collecting tube (certainly, this thermal-collecting tube also can be special according to needed volume and size) of the solar thermal collector generally having used in the market.Its Main Function is to receive solar irradiation, assembles heat energy, can prevent again stored heat energy scatter (playing the effect of insulation).The effect of refractory seals ring is after solar energy heat pipe is inserted into the interior composition of solar energy heating tube chamber solar energy combination heated body, seals the gap of the two with this refractory seals ring, and the temperature that prevents from combining in heated body is lost.
Solar energy heat collection pipe can adopt cylindrical long tube, can also specially be the cylindrical long tube of flat, the shape of the solar energy heat pipe supporting with it is also changed into flat thereupon, the surface area that the solar energy combination heated body consisting of them is accepted solar light irradiation increases to some extent with respect to the surface area of cylindrical solar energy heat collection pipe, this flat solar energy heat collection pipe is more suitable for and uses cannot install under the paraboloidal condition of elongated body sunshine, and its advantage is can be close to wall to install.
Fig. 5 is solar energy heat pipe schematic diagram, and it is a metal tube, and its one end is blind end, and the other end is connecting interface.Can directly or indirectly be connected with the solar energy high temperature liquid-circulating interface of described thermos bottle.
Fig. 6 is solar energy heated body basic device, and it comprises: solar energy heat pipe 11, solar energy heat collection pipe 12, elongated body sunshine parabola 60, vacuum tube bracing frame 63, sun light tracking The Cloud Terrace 62.Wherein, simply clear for this schematic diagram, in Fig. 6, only schematically draw the solar energy heat pipe inserting in solar energy heat collection pipe, and omitted coupled thermos bottle main part.Sun light tracking The Cloud Terrace is for adjusting the position of solar light focusing line, makes focal line aim at all the time the bottom surface of solar energy heat collection pipe.The version of The Cloud Terrace has varied, can be ever-changing, but one of most important feature of this patent scheme is exactly: The Cloud Terrace intelligent control circuit is by the light sensor of ordered arrangement, with detecting solar light focusing line, with respect to the side-play amount of parabola centre focus line with by detecting the hacures of solar energy heat collection pipe under sunshine, with respect to the method for the relative displacement of parabola center line, send Correction and Control order, The Cloud Terrace stepper motor receives that to adjust sunshine after this control command paraboloidal towards angle, and focal line is irradiated on thermal-collecting tube all the time.It is into a line that the difference of elongated body sunshine parabola and General Parabolic face is that it can be assembled sunray, rather than be gathered into a point.Can complete the strong illumination heat build-up to whole solar energy heat collection pipe.In installation, according to actual needs elongated body sunshine parabola and the part corollary equipment thereof of mounting condition, can save (except solar energy heat pipe, solar energy heat collection pipe), but can only, by solar energy heating to 60 ℃-80 ℃ of left and right, must use electric energy auxiliary heating that water is boiled under the general weather conditions of water in described thermos bottle.However also can save the electric energy that surpasses 50%.
Fig. 7 is flexible insulation extension schematic diagram, and it is parts that supply Selecting Complete Set, only uses when needed.Be mainly used in extending solar energy combination heated body to the mounting distance between thermos bottle, to guarantee that solar energy combines the physical efficiency of being heated and is placed to the optimum position that can accept solar light irradiation.Its skin is wrapped in insulation material, and the temperature of the high-temp liquid of this pipe that can prevent from well flowing through is scattered and disappeared.Internal layer is that exotic material is made, and can be any material in metal tube, earthenware, glass tube or high temperature resistant plastic pipe.Need when crooked direct crooked or employing crooked joint to change the direction of extension.
Fig. 8 is the multi-direction splice connection device of multitube structural representation, and figure comprises mutually in different directions, can connect the interface 81 and 82 of solar energy heat pipe, and tandem interface 83.In figure, also comprise that solenoid electric valve 84, this valve are subject to the control of working method conversion control circuit plate, can when solar energy heat pipe is subject to solar light irradiation, open valve, open this solar energy heat pipe to the liquid communication passage between thermos bottle; Suppose that the solar energy combination heated body (comprising solar energy heat pipe) in some directions can receive solar light irradiation in the previous time period, afterwards because the sun has changed position and direction, when this solar energy heat pipe can not be subject to solar light irradiation again, close this electromagnetic valve after in the liquid in its pipe being transferred to another solar energy heat pipe that still can receive solar light irradiation.The Main Function of the multi-direction splice connection device of multitube is in long period section, can guarantee to allow to be arranged in different directions and locational solar energy heat pipe the rarest one and can to receive solar light irradiation, be actually and with two solar energy, combine heated bodies and in the different time periods, alternately receive solar energy.As urban family stays in high buildings and large mansions more, generally its house only has a direction can be subject to solar light irradiation in the different time periods.Two above solar energy combination heated bodies are arranged on respectively on the metope of both direction that different time sections can receive solar light irradiation, if in previous time period water can not be by solar energy heating to fluidized state and the sun has run to (as forwarded west to from Due South) in another direction, the available solar energy combination heated body being installed in another direction continues to accept illumination.Therefore, the effect of the multi-direction splice connection device of multitube is can fix and the solar energy heat pipe being connected in all directions, and they are converged on the solar energy high temperature liquid-circulating interface that is connected to described thermos bottle.The multi-direction splice connection device of this multitube with and the method for attachment of the multidirectional solar energy heat pipe of multitube be one of key character for this patent scheme.
2, overall work principle:
Below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, solar energy and electric energy dual intensity combustion mode of heating thermos bottle operation principle are described:
Solar energy heat pipe is inserted in the thermal-collecting tube of solar thermal collector, become solar energy combination heated body, with refractory seals ring (as shown in refractory seals ring 40 in Fig. 4), the gap between solar energy heat pipe and solar energy heat collection pipe is sealed, thereby block heat, outwards distribute;
Solar energy is combined to the interface of the solar energy heat pipe in heated body and the solar energy high temperature liquid-circulating interface of described thermos bottle is connected, make heat pipe become as a whole with thermos bottle, high-temp liquid in heat pipe can enter in the heat-preservation liner of thermos bottle, and circulates or carry out thermal energy exchange at the two.
When selecting single room heat-preservation liner as the water container of thermos bottle, the in-built full water of solar energy heat pipe, and also water can inject in solar energy heat pipe from thermos bottle inner bag.And between solar energy heat pipe and thermos bottle inner bag, the interface of (as shown in Figure 2) is provided with filter, can prevent that foreign matter from entering in solar energy heat pipe.The temperature of the water after being subject to solar light irradiation in solar energy heat pipe raises, in the inner bag of the thermos bottle that the relatively high water of temperature in-position under the effect of self buoyancy is relatively high (if the installation site of thermos bottle is lower than the position of solar energy heat pipe, must use circulating of micro pump auxiliary water), this process is until the water in the water in thermos bottle and solar energy heat pipe stops accepting solar energy heating after all being opened by " burning ";
When selecting double volume chamber heat-preservation liner as the water container of thermos bottle, in solar energy heat pipe, fill conduction oil, conduction oil disposable injection when equipment is installed.The temperature of the conduction oil after being subject to solar light irradiation in solar energy heat pipe raises, in lower floor's room of the double volume chamber heat-preservation liner of the thermos bottle that the relatively high conduction oil of temperature in-position under the effect of self buoyancy is relatively high (if the installation site of thermos bottle is lower than the position of solar energy heat pipe, must use circulating of high-temp-resistant micro oil pump auxiliary heat conduction oil) circulate, by conduction oil fin dividing plate, the water-cooled in the room of upper strata is heated, so the water in the room of upper strata is heated boiled.
The interface of above-mentioned solar energy high temperature liquid-circulating interface and solar energy heat pipe is mutually corresponding interface, each other socket or plug form.Case of the present invention adopts flexible joint (comprising a plug shape and a corresponding socket shape) interface, and this flexible joint interface comprises the compositions such as slipping ring, little ball, inner seal ring, wire loop, spring.When active plug interface inserts in active socket, two interfaces can block inflexibly, are difficult for getting loose, and can prevent that the unexpected people's of scald accident from occurring.One of feature that this flexible joint interface is this patent scheme.
When equipment installation environment is relatively applicable to (solar energy accepting device is placed on the place that most of period can be subject to solar light irradiation), described thermos bottle only need be joined a solar energy combination heated body.If installation site allows, in order to strengthen " firepower " of solar energy heating, can also use elongated body sunshine parabola auxiliary heating, be about to solar energy combination heated body and be placed in its focal lines place (as shown in Figure 6) that elongated body sunshine parabola is assembled, heat is delivered to solar energy heat pipe when solar energy heat collection pipe is subject to illumination, make water (or the conduction oil liquid) heat temperature raising filling in it, because solar energy heat pipe is communicated with the heat-preservation liner in thermos bottle, therefore the water in thermos bottle by together with the water with in solar energy heat pipe by solar energy " burning " to fluidized state.If save elongated body sunshine parabola, solar energy heat pipe inserted in solar energy heat collection pipe and be directly placed under sunshine, equally can be by the water in solar energy heat pipe with " burning " together with water in thermos bottle to the condition of high temperature, but differ, reach surely the boiling water state of 100 ℃.If now user needs drinking water, as long as start thermoelectric heating device electric energy auxiliary heating, water in thermos bottle will be very soon by boiled, this with only with electric energy, compare cold water is boiled separately, with solar energy, be preheated to after the condition of high temperature (as 60 ℃-80 ℃) with electric energy heating, water is boiled again, can save many electric energy equally.
When equipment installation environment more complicated, (the solar energy accepting device position of placing only can receive solar light irradiation in not oversize time period, surpass this time period sunshine or blocked by other building, or can not continue to receive solar light irradiation because skew occurs position of sun), now can select the multi-direction splice connection device of multitube to connect at least plural solar energy combination heated body, and make these combination heated body distributing installations on different positions and direction.Its objective is and will guarantee that in the different time periods the rarest solar energy combination physical efficiency of being heated receives solar light irradiation.And the installation site that makes first to receive the combination heated body of sunshine will can receive the installation site of the combination heated body of sunshine higher than a rear time period, so that high-temp liquid shifts betwixt mobile (being controlled by valve).As thermos bottle as described in installing and using in the city of high buildings and large mansions, suppose to be provided with on the Due South metope of house the solar energy combination physical efficiency of being heated and receive the solar light irradiation in the morning, again the positive west of house to metope on another solar energy combination physical efficiency of being heated be installed receive the solar light irradiation in afternoon.When the rear time (), section arrived the time period in the afternoon, first by previous (on Due South metope) solar energy combination heated body warmed-up high-temp liquid be transferred to the solar energy that latter one (positive west to metope on) can receive solar light irradiation in afternoon and combine in heated body, continue to accept solar energy heating.Guarantee that in this way under complicated installation environment, described solar energy and electric energy dual intensity combustion mode of heating thermos bottle equipment can be accepted solar energy heating in most of the time section by day.This kind at times method of the reception solar energy of minute direction is also one of key character of this patent scheme.
Environment and complicated condition that described thermos bottle equipment is installed are various changeable, sometimes need that solar energy is combined to heated body and be installed under the sunshine that dried up kettle main body is far away, now can use flexible insulation extension to extend the distance between kettle main body and solar energy combination heated body.This flexible insulation extension has corresponding with solar energy heat pipe interface and solar energy high temperature liquid-circulating interface respectively connecting interface, can be connected between them easily.
The working method of described solar energy and electric energy dual intensity combustion mode of heating thermos bottle, when use solar energy to heat up water, when use electric energy to heat up water or solar energy and electric energy heats simultaneously or traffic heating, the conversion of this working method and control are that working method conversion control circuit plate is realized by the automated intelligent control circuit of thermos bottle.It is fixedly mounted on this working method conversion control circuit plate in the shell of described thermos bottle, its MCU single-chip microcomputer main control chip can judge the temperature regime of high-temp liquid by being arranged on several temperature sensors in solar energy heat pipe, high-temp liquid circulation passage and thermos bottle heat-preservation liner, when become a fine day sunray when good this control circuit board control Electromagnetic Control valve and open solar energy high temperature liquid communication passage, the water (or conduction oil) that has made to be heated can enter in thermos bottle heat-preservation liner.When meeting the cloudy day during without solar light irradiation, this control circuit board is controlled the electric heater starting in thermos bottle and is used electric energy heating that the water in heat-preservation liner is boiled, close solar energy high temperature liquid communication passage simultaneously, fine when cloudy when meeting weather, when light is at times strong and at other times weak, under the control of this control circuit board alternately or use simultaneously solar energy or electric energy work the water in heat-preservation liner is boiled.The above-mentioned autocontrol method of working method conversion control circuit plate is one of principal character for this patent scheme.
For anti-sealing too much by boiled number of times, become so-called " thousand boiling water " and by people, drunk the rear people's of impact health, working method conversion control circuit plate can add up in one day or once fill with water after water by boiled number of times, and time of accepting continuously solar energy or electric energy heating under fluidized state.Working method conversion control circuit plate not only can manifest screen by water temperature state is declared out by the time of accepting under boiled number of times and fluidized state to heat by water, and can control water according to arranging of user and under boiled number of times and fluidized state, be accepted the time of heating.This demonstration and control method are that described thermos bottle is exclusive, are also one of features of this patent scheme.
Claims (10)
1. a solar energy and electric energy dual intensity combustion mode of heating thermos bottle, comprising: the basic elements of character such as shell, thermoelectric heating device or electric heating tube, pot lid, supply socket, and the functional part such as water outlet control button, display operation button, micro pump; Characterized by further comprising:
One solar energy high temperature liquid-circulating interface, it is fixed on the shell wall of described thermos bottle and is communicated with the inner bag of thermos bottle, this interface can structurally can be linked to be an integral body by external solar receiving system and thermos bottle, and sets up the high-temp liquid circulation passage between them;
One solar energy heat pipe, it is a kind of tubular container, its one end is sealing end, another openend is the interface of heat pipe, in its chamber, can pack liquid into, this interface can be directly or by being connected with the solar energy high temperature liquid-circulating interface of thermos bottle after other interconnecting device, by solar energy heating high-temp liquid can between solar energy heat pipe and thermos bottle heat-preservation liner, circulate;
One solar energy heat collection pipe, the sealing end of solar energy heat pipe and pipe shaft thereof insert composition one solar energy combination heated body in solar energy heat collection pipe;
One refractory seals ring, is set on solar energy heat pipe, and the gap between described heat pipe and described thermal-collecting tube seals by refractory seals ring, is mainly used in preventing heat loss;
One single room heat-preservation liner, it is the water container of a single room structure, described solar energy high temperature liquid-circulating interface is communicated with this inner bag, it is placed in thermos bottle shell, the pot lid of thermos bottle can cover its opening, by solar energy heating boiled solar energy combination heated body in high warm water can directly by interface, enter in this heat-preservation liner;
A pair of room heat-preservation liner, it is parts that supply Selecting Complete Set, only when being conduction oil, selecting solar energy heat pipe intracavity liquid this double volume chamber heat-preservation liner, to replace described single room heat-preservation liner, it is on the basis of single room heat-preservation liner, increased a conduction oil fin dividing plate, heat-preservation liner is divided into two rooms, in the room of upper strata, fill water, lower floor's room is a high-temp liquid energy storage heat dissipation tank, described solar energy high temperature liquid-circulating interface is communicated with lower floor's room, can flow into and outflow high temperature heat conductive oil by this interface circulation, this high temperature heat conductive oil heats the water filling in the room of upper strata by conduction oil fin dividing plate, and
The multi-direction splice connection device of one multitube, it is parts that supply Selecting Complete Set, only ought run under complicated equipment installing environmental conditions and use, it has 2 interfaces at least, each interface can combine corresponding being connected of solar energy heat pipe interface in heated body with a solar energy, and each interface is distributed in different directions, can make to be connected to solar energy on this splice connection device combination physical efficiency of being heated has at least the solar energy combination physical efficiency of being heated to be subject to solar light irradiation in the different time periods, when the sun, from east, turning to center, or turn to western process from center, have at least one in different directions and the locational solar energy combination physical efficiency of being heated, to receive solar light irradiation, the multi-direction splice connection utensil of this multitube has a unified tandem interface, this tandem interface can directly or by extensional pipeline be connected with the solar energy high temperature liquid-circulating interface of described thermos bottle,
One working method conversion control circuit plate, it is fixedly mounted in the shell of described thermos bottle, its MCU single-chip microcomputer main control chip is by being arranged on solar energy heat pipe, several temperature sensors in high-temp liquid circulation passage and thermos bottle heat-preservation liner can judge the temperature regime of high-temp liquid, when becoming a fine day sunray when good, this control circuit board is controlled Electromagnetic Control valve and is opened solar energy high temperature liquid communication passage, the water that has made to be heated can enter in thermos bottle heat-preservation liner, when meeting the cloudy day during without solar light irradiation, this control circuit board is controlled the electric heater starting in thermos bottle and is used electric energy heating that the water in heat-preservation liner is boiled, close solar energy high temperature liquid communication passage simultaneously, fine when cloudy when meeting weather, when light is at times strong and at other times weak, under the control of this control circuit board alternately or use solar energy or electric energy work simultaneously, water in heat-preservation liner is boiled.
2. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: in described single room heat-preservation liner, thermoelectric heating device or electric heating tube are housed, jointly form the heater block of thermos bottle with solar energy heat pipe, in the heat-preservation liner of described double volume chamber, thermoelectric heating device or electric heating tube are also housed, this electric heating device and conduction oil fin dividing plate form a combination electro-heat equipment, can respectively or be used alternatingly solar energy and electric energy heating, the water in thermos bottle container is boiled.
3. solar energy according to claim 1 and electric energy dual intensity combustion mode of heating thermos bottle, is characterized in that: the solar energy combination heated body that described solar energy heat collection pipe and solar energy heat pipe form is placed on the paraboloidal focal line of an elongated body sunshine place.
4. solar energy according to claim 1 and electric energy dual intensity combustion mode of heating thermos bottle, is characterized in that: the interface between described solar energy heat pipe and thermos bottle inner bag is provided with filter, can prevent that foreign matter from entering in solar energy heat pipe.
5. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: described solar energy heat collection pipe, if while selecting pipe shaft to be coated with the thermal-collecting tube of black absorption film, after solar energy heat pipe inserts in its pipe, must between this thermal-collecting tube and solar energy heat pipe, add a small amount of conduction oil, to make collector tube inner wall and heat pipe surface can fully contact transferring heat energy between the two, when if this thermal-collecting tube is selected special complete transparent double glazing pipe, described solar energy heat pipe outer surface should be treated to the black of energy efficient absorption luminous energy, its opening part of this thermal-collecting tube is established binding thread silk, so that fixing.
6. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: described elongated body sunshine parabola is fixed on a sun light tracking The Cloud Terrace, The Cloud Terrace intelligent control circuit is by the light sensor of ordered arrangement, with detecting solar light focusing line, with respect to the side-play amount of parabola centre focus line with by detecting the hacures of solar energy heat collection pipe under sunshine, with respect to the method for the relative displacement of parabola center line, send Correction and Control order, The Cloud Terrace stepper motor receives that to adjust sunshine after this control command paraboloidal towards angle, focal line is irradiated on thermal-collecting tube all the time.
7. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: when described solar energy heat pipe is equipped with water in its inner chamber, the inner chamber of solar energy heat pipe is directly communicated with heat-preservation liner by solar energy high temperature liquid-circulating interface, by solar energy heating high-temperature water or boiling water can directly enter in heat-preservation liner, when solar energy heat pipe inner chamber is equipped with conduction oil, heat-preservation liner will be divided into double-layer structure, upper strata room is prepared the boiled water of drinking for people of heating for holding, lower floor's room is high temperature heat conductive oil circulation cooling room, solar energy high temperature liquid-circulating interface is communicated with this room, dividing plate between upper and lower two-layer room is conduction oil fin dividing plate, in lower floor's room, there is high temperature heat conductive oil circular flow out-of-date, water in the room of upper strata will be heated boiled.
8. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: the flexible joint interface that described solar energy high temperature liquid-circulating interface partners corresponding with the openend interface of solar energy heat pipe, this flexible joint interface comprises the compositions such as slipping ring, little ball, inner seal ring, wire loop, spring.
9. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: described working method conversion control circuit plate, by being arranged on solar energy heat pipe, temperature sensor in thermos bottle heat-preservation liner can judge and count in one day or to water after once filling with water in thermos bottle heat-preservation liner by boiled number of times, and continuously under fluidized state water accept time of solar energy or electric energy heating, working method conversion control circuit plate not only can manifest screen by water temperature state water was declared out by the time of accepting under boiled number of times and fluidized state to heat, and can control water according to user's operation setting and under boiled number of times and fluidized state, be accepted the time of heating.
10. solar energy according to claim 1 and electric energy dual intensity fire mode of heating thermos bottle, it is characterized in that: described solar energy heat collection pipe can adopt cylindrical long tube, can also specially be the cylindrical long tube of flat, the shape of the solar energy heat pipe supporting with it is also changed into flat thereupon, the surface area that the solar energy combination heated body consisting of them is accepted solar light irradiation increases to some extent with respect to the surface area of cylindrical solar energy heat collection pipe, this flat solar energy heat collection pipe is more suitable for and uses cannot install under the paraboloidal condition of elongated body sunshine, can be close to wall installs.
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| CN201210354890.7A CN103654380A (en) | 2012-09-24 | 2012-09-24 | Water heating kettle in double-energy heating mode of solar energy and electric energy |
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| CN201210354890.7A CN103654380A (en) | 2012-09-24 | 2012-09-24 | Water heating kettle in double-energy heating mode of solar energy and electric energy |
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| CN103654380A true CN103654380A (en) | 2014-03-26 |
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