CN102353096A - Wall furnace with generating set - Google Patents

Wall furnace with generating set Download PDF

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Publication number
CN102353096A
CN102353096A CN2011103313042A CN201110331304A CN102353096A CN 102353096 A CN102353096 A CN 102353096A CN 2011103313042 A CN2011103313042 A CN 2011103313042A CN 201110331304 A CN201110331304 A CN 201110331304A CN 102353096 A CN102353096 A CN 102353096A
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CN
China
Prior art keywords
output
fireplace
control module
electronic control
burner
Prior art date
Application number
CN2011103313042A
Other languages
Chinese (zh)
Inventor
周炜
Original Assignee
宁波丽辰电器有限公司
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Application filed by 宁波丽辰电器有限公司 filed Critical 宁波丽辰电器有限公司
Priority to CN2011103313042A priority Critical patent/CN102353096A/en
Publication of CN102353096A publication Critical patent/CN102353096A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00Stoves or ranges
    • F24B1/18Stoves with open fires, e.g. fireplaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/002Stoves
    • F24C3/006Stoves simulating flames
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L35/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L35/28Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof operating with Peltier or Seebeck effect only
    • H01L35/32Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof operating with Peltier or Seebeck effect only characterised by the structure or configuration of the cell or thermocouple forming the device including details about housing, insulation, geometry or module

Abstract

The invention provides a wall furnace with generating set comprising a shell and a furnace body arranged in the shell, wherein the shell is internally provided with a furnace cavity for burning fuels. The wall furnace is characterized in that an external wall of the furnace body is provided with a generating set which is used for inducing temperature difference value between the external wall of the furnace body and the outside and converting the temperature difference value to electric energy, and the generating set is provided with an output end which is used for providing a working power supply for loads. Compared with the prior art, the generating set for inducing the temperature difference value is arranged on the external wall of the furnace body of the wall furnace, and a Seebeck effect principle is utilized, so that the temperature difference value is converted to the electric energy so as to provide the power supply for the loads such as a fan assembly, decorating strips and the like used in the wall furnace, thus avoiding the trouble that additional power supplies are arranged for temperature difference, improving the flexibility of using the wall furnace, and being more energy-saving and environmentally-friendly. The electric energy generated by the wall furnace is used by self electrical accessories of the wall furnace and external electrical equipment as well, thus being more convenient to use the electrical equipment in power shortage regions and fields.

Description

A kind of fireplace with TRT
Technical field
The present invention relates to a kind of fireplace, particularly relate to a kind of fireplace with TRT.
Background technology
Fireplace is a kind of not only safety but also heating system efficiently, and except heating function, fireplace can also have sight preferably as adornment.
Traditional fireplace generally only has the effect of heating service, and function is comparatively single, and along with the continuous development of electrified technology, people have also proposed new requirement to the user demand of fireplace.Like the patent No. is that the Chinese utility model patent " a kind of fireplace " of ZL201120028963.4 provides a kind of electric fireplace; Comprise the framework with passage, the heater that is arranged at inside of frame, also comprise the atomising device that is arranged at inside of frame and the water receptacle at the required water source of atomising device is provided; Also comprise being arranged at inside of frame, and the air extractor that the water smoke that atomising device forms is had the power of pullling; And the exhaust end of air extractor is connected with heater.
Fireplace related in the above-mentioned patent not only can provide the heating effect; The function that also has humidification; But equipment such as additional atomising device, air extractor in use must external mains supply in this patent; The inconvenience that has caused fireplace to use and install; Especially for the fireplace that outdoor use or mobile instructions for use are arranged, possibly can't in time provide civil power to these additional electrical equipments (like electronic control part, illuminating lamp, extractor fan or air exhausting device or the like), this just makes the fireplace under outdoor or mobile user mode can't realize corresponding additional function; Secondly, since the instability of power supply, the possibility that exists civil power to interrupt; Usually, igniter only needs lower driven to get final product work, and general igniter can adopt mains-supplied; Also can adopt battery-driven mode to keep work, but under the state that has a power failure, additional electrical equipment just can't work under the situation of power supply not having; This will limit the use of fireplace greatly, if realize the use of these additional electrical equipments, then needs to be equipped with in addition electric supply installation; Not only increase the production use cost, also increased the difficulty of installation and maintenance; In addition, the heat that the fireplace burning produces also is directly to be diffused in the air except that a part is utilized for people warm oneself greatly, is not effectively utilized, and causes certain energy waste.
Summary of the invention
Technical problem to be solved by this invention is the fireplace that a kind of band TRT of simple in structure, easy for installation and energy-conserving and environment-protective is provided to above-mentioned prior art present situation.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of fireplace with TRT; Include shell and be arranged at the body of heater in this shell; Offer the burner hearth that supplies fuel combustion in the said body of heater; It is characterized in that: the outer wall of said body of heater is provided with the electrification component that the temperature difference that can respond between this furnace body outer wall and the external world also converts this temperature difference into electric energy, and this electrification component has the output that working power can be provided for load.
As preferably, described electrification component can be semiconductor thermo-electric generation assembly, also can be the steam engine TRT.
In order to obtain better Heat-collecting effect, improve the heat collecting efficiency, wherein, the both sides of said semiconductor temperature differential generating assembly are respectively arranged with heat collecting sheet and fin, and said heat collecting sheet is fitted and is arranged on the outer wall of said body of heater.
In order to make the two ends of semiconductor temperature differential generating assembly obtain the big as far as possible temperature difference,, also be provided with heat shield between the outer wall of said fin and said body of heater as preferably.So, heat shield can the isolation radiating sheet and body of heater between the temperature transmission, increase the temperature difference between heat collecting sheet and the fin, improve generating efficiency.
In order further to improve the temperature difference between heat collecting sheet and the fin,, can also be provided with fan assembly or the water circulation cooling device that to realize forcing cooling on the said fin as preferably.
In order further to improve radiating efficiency; Preferred as another; Can connect through heat pipe between said fin and the said semiconductor temperature differential generating assembly; This heat pipe can be realized the transmission of heat effectively, thereby makes fin can be arranged in the relatively low fireplace downside of temperature, more helps heat radiation.
As preferably; Said load can include the fan assembly that can improve the fireplace thermal output; Described fan assembly has the motor of cooling fan and this cooling fan work of driving, and the power output end of said electrification component links to each other through the power input of lead and said motor.So the electric energy that obtains through electrification component directly fan assembly provides working power, the fan assembly dispense with outer connecting power just can be realized operate as normal, has saved power consumption.
Preferred as further, said load can also include Decorating lamp strip, and this Decorating lamp strip is provided with illuminating lamp, and the power input of the power output end of said electrification component illuminating lamp on lead and said Decorating lamp strip links to each other.So electrification component can also provide power supply to Decorating lamp strip, saved the trouble of external lighting lamp power, even make fireplace out of doors or when moving occasion and using, the illuminating lamp on the Decorating lamp strip also can operate as normal, the use of fireplace is more flexible.
Usually; The combustion system of fireplace has common solid fuel ignition, solid particle fuel burning, gas fuel combustion and liquid fuel combustion or the like multiple combustion system; Common solid fuel ignition mode is fairly simple; Do not need equipment such as burner and igniter, can solid fuel be put into burner hearth directly burns, and then needs the automatic adding set of granular fuel, automatic ignition device, air blast etc. for the solid particle fuel combustion system.
When the using gases fuel combustion mode, as preferably, said body of heater forms a chamber in the bottom of burner hearth, can be equipped with the burner of realizing gas fuel combustion in the said chamber, and at this moment, said burner includes
Burner links to each other with feeder, and this burner offers the flame ejiction opening;
Igniter is near the flame ejiction opening setting of said burner;
Control valve is arranged on the supply air line of said feeder and controls the air demand of this feeder; And
Electronic control module is controlled the work of said igniter and control valve.
Preferred as further; Said electrification component and load can realize control through electronic control module; This load can include fan assembly and Decorating lamp strip, and described fan assembly has the motor of cooling fan and this cooling fan work of driving, and said Decorating lamp strip is provided with illuminating lamp; Said electronic control module has power input, first output, second output and the 3rd output; Wherein, The power output end of said electrification component links to each other through the power input of lead and said electronic control module; This electronic control module connects the power input of said motor through described first output, and this electronic control module connects the lighting lamp power input of said Decorating lamp strip through described second output; Said electronic control module also is connected with one through described the 3rd output can supply the out-put supply socket of external connection electrical apparatus work, and this out-put supply socket is fixedly set on the shell of said fireplace.
When adopting the liquid fuel combustion mode, as preferably, said body of heater forms a chamber in the bottom of burner hearth, can be equipped with the burner of realizing liquid fuel combustion in the said chamber, and at this moment, said burner includes
Vaporizer links to each other with liquid feed device;
Burner is connected with said vaporizer, and this burner offers the flame ejiction opening;
Igniter is near the flame ejiction opening setting of said burner;
Electromagnetic pump is arranged on the feed flow circuit of said liquid feed device, and this electromagnetic pump is that the conveying of liquid fuel provides power and controls the liquid supply rate of said liquid feed device; And
Electronic control module is controlled the work of said igniter and control valve.
Preferred as further; Said electrification component and load can realize control through electronic control module equally; This load can include fan assembly and Decorating lamp strip, and described fan assembly has the motor of cooling fan and this cooling fan work of driving, and said Decorating lamp strip is provided with illuminating lamp; Said electronic control module has power input, first output, second output and the 3rd output; Wherein, The power output end of said electrification component links to each other through the power input of lead and said electronic control module; This electronic control module connects the power input of said motor through described first output, and this electronic control module connects the lighting lamp power input of said Decorating lamp strip through described second output; Said electronic control module also is connected with one through described the 3rd output can supply the out-put supply socket of external connection electrical apparatus work, and this out-put supply socket is fixedly set on the shell of said fireplace.
Compared with prior art, the invention has the advantages that: the thermo-electric generation assembly is set, on the furnace body outer wall of fireplace because a side of electrification component is close to the furnace body outer wall setting; Opposite side does not then contact with furnace body outer wall; Make that formation temperature is poor between two surfaces of electrification component, utilize the principle of Seebeck (Seebeck) effect, this temperature difference is converted into electric energy; Can electric energy be provided for fan assembly, the Decorating lamp strip even load of using in the fireplace; Having removed these electrical equipments from needs to be equipped with in addition the trouble of power supply, has improved the flexibility that fireplace uses, and makes that fireplace can be out of doors or do not have an operate as normal under the environment of commercial power supply; On the other hand, electrification component is simple in structure, easy for installation, is easy to realize; As long as the fireplace burning produces certain heat furnace body temperature is raise; Just can utilize body of heater and extraneous temperature difference to generate electricity, not only realize effective recycling the energy, and energy-conserving and environment-protective more; Can save the consumption of fireplace power supply, reduce the cost that fireplace uses; In addition, the electric energy that the fireplace generating produces outside the electric attachments that decapacitation Gong to carry uses, can also be supplied with external electrical equipment and use, and for short of electricity, power leakage area and field make electrical installation more facility is provided.
Description of drawings
Fig. 1 is the sectional perspective exploded view of the embodiment of the invention one.
Fig. 2 is the electrification component of the embodiment of the invention one and the syndeton sketch map between the load.
Fig. 3 is the syndeton sketch map between electrification component, gas combustion apparatus and the load of the embodiment of the invention two.
Fig. 4 is the sectional perspective exploded view of the embodiment of the invention three.
Fig. 5 is the gasification installation structural representation of the embodiment of the invention three.
Fig. 6 is the syndeton sketch map between electrification component, liquid burner and the load of the embodiment of the invention three.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment one, like Fig. 1, shown in Figure 2:
What the fireplace of present embodiment adopted is the mode of solid fuel (coal, carbon, timber etc.) burning; This fireplace includes shell 1 and is arranged at the body of heater 2 in this shell 1, offers the burner hearth 21 of ccontaining fuel in the body of heater 2, and burner hearth 21 has air inlet port 211 and flue gas discharge opening 212; The top of body of heater 2 is provided with flue 3; Flue gas discharge opening 212 is connected with flue 3, and the front portion of body of heater 2 also is equipped with fire door 4, offers the flame observation panel 41 that is connected with burner hearth 21 on the fire door 4.
The outer wall of body of heater 2 is provided with the electrification component that the temperature gap that can respond between the burner hearth 21 and the external world also converts this temperature gap into electric energy; This electrification component can be realized the equipment that generates electricity for the various fuel factor principles of utilizing in the prior art; Consider property simple in structure, easy for installation; The electrification component that present embodiment adopts is a semiconductor temperature differential generating assembly 5, and this semiconductor temperature differential generating assembly 5 has the output that working power can be provided for load; For better Heat-collecting effect is arranged, improve generating efficiency, semiconductor temperature differential generating assembly 5 side therein is provided with the heat collecting sheet of processing with aluminium 51, and this heat collecting sheet 51 is close on the outer wall of body of heater 2; The opposite side of semiconductor temperature differential generating assembly 5 is provided with fin 52; For improving radiating efficiency; This fin 52 can be made the structure with a lot of radiating ribs, in order further to improve radiating efficiency, between fin and semiconductor temperature differential generating assembly, can connect through heat pipe; Heat pipe can pass to fin rapidly with the heat on the semiconductor temperature differential generating assembly, improves the heat-sinking capability of semiconductor temperature differential generating assembly; Between body of heater 2 and semiconductor temperature differential generating assembly 5, heat shield can also be set; To guarantee heat insulation between fin 52 and the body of heater 2; Improve the temperature difference between semiconductor temperature differential generating assembly 5 two ends; Can also further be provided with fan assembly or water circulation cooling device on the fin 52, fin 52 is forced cooling, further increase the temperature difference between fin 52 and the heat collecting sheet 51.
The fireplace of present embodiment is equipped with fan assembly 6 as load; This fan assembly 6 can be installed in the bottom of body of heater 2; Fan assembly 6 generally comprises cooling fan 61 and the motor 62 that drives these cooling fan 61 work; Can the heat in the burner hearth 21 outwards be blown out through cooling fan 61, improve the thermal output of fireplace; The power output end of semiconductor temperature differential generating assembly 5 can directly link to each other with the power input of motor 62 through lead 53, for the motor 62 of fan assembly 6 provides working power; Consider that the voltage that semiconductor temperature differential generating assembly 5 produces possibly not be very stable, can also mu balanced circuit be set, make motor 62 can obtain continual and steady supply voltage at the power output end of this electrification component; In addition,, can a plurality of semiconductor temperature differential generating assemblies 5 be made up with series-parallel mode,, guarantee motor 62 operate as normal of fan assembly 6 to obtain to have more powerful working power for the bigger motor 62 of power.
Present embodiment can also be provided with out-put supply socket 7 below shell 1 sidewall of fireplace; Can connect through binding post between the power output end of this out-put supply socket 7 and semiconductor temperature differential generating assembly 5; External electrical equipment can utilize this out-put supply socket 7 to obtain operating voltage; The electric energy that makes semiconductor temperature differential generating assembly 5 produce not only can use for the load of fireplace, can also make things convenient for external electrical equipment to use.
When fireplace is worked; The burning of burner hearth 21 fuel can produce great amount of heat; The outer wall of body of heater 2 will be heated; Because heat collecting sheet 51 is set to fit with body of heater 2 outer walls, the heat on body of heater 2 outer walls will be transmitted on the heat collecting sheet 51, forms the environment of a high temperature in a side of semiconductor temperature differential generating assembly 5; And the fin 52 that is in semiconductor temperature differential generating assembly 5 opposite sides and body of heater 2 outer walls are away from setting, and its temperature is far below the temperature of heat collecting sheet 51, thereby form a relative low temperature at the opposite side of semiconductor temperature differential generating assembly 5; In case the both sides at semiconductor temperature differential generating assembly 5 form the temperature difference; According to Seebeck (Seebeck) effect; Just can form voltage in the both sides of semiconductor temperature differential generating assembly 5; Through lead the electric energy that semiconductor temperature differential generating assembly 5 produces is received on the supply terminals of motor 62, just can be rotated by drive motors 62, the rotating speed of cooling fan 61 can also be according to the different and change to some extent of the voltage that semiconductor temperature differential generating assembly 5 produces.
So; Motor 62 rotates and will drive cooling fan 61 work, and the heat that the fireplace fuel combustion is produced is dispersed into the space of heating, along with the variation of fireplace burning degree; Hot blast temperature that cooling fan 61 blows out and flow velocity also change thereupon: that is to say when burning is violent; The temperature difference that produces is also bigger, and the voltage (electric energy) that semiconductor temperature differential generating assembly 5 produces is higher, and the rotating speed of cooling fan 61 is also accelerated thereupon; Fireplace is better dispelled the heat, thereby make the temperature of burner hearth 21 outer walls and fireplace shell 1 be unlikely to too high; Equally, when fireplace burnt more weak or quits work, the temperature difference of semiconductor temperature differential generating assembly 5 both sides was less or temperature is identical; The voltage of its generation (electric energy) is less or be zero; At this moment the rotating speed of cooling fan 61 is less or stop, and can effectively keep the temperature in the burner hearth 21, has guaranteed the abundant burning of burner hearth 21 fuel; And can not blow out " cool breeze ", make the people feel more comfortable.
In addition, the load in the present embodiment can also provide power supply for other electrical equipments such as Decorating lamp strip, damping devices; Wherein, Can be provided with illuminating lamp on the Decorating lamp strip,, can adopt led light source as illuminating lamp for energy-conservation; The power input of this illuminating lamp can directly link to each other with the power output end of semiconductor temperature differential generating assembly 5 through lead; Realize continuous illumination, also can be at the power input installation and control switch of illuminating lamp, realize that through gauge tap the contrast bright lamp opens, cuts out or operation such as brightness regulation.
Semiconductor temperature differential generating assembly 5 in the present embodiment, fan assembly 6, Decorating lamp strip, damping device etc. are prior art, and concrete internal structure and operation principle are not given unnecessary details at this.
Embodiment two, and is as shown in Figure 3:
Present embodiment two is basic identical with the fireplace external structure among the embodiment one; The electrification component structure that is arranged on the fireplace is also identical; Different is, and embodiment two adopts is gaseous fuel (fuel gas such as natural gas, liquefied gas) burning; The body of heater of present embodiment forms a chamber in the bottom of burner hearth, is equipped with the burner that is used for gas fuel combustion in the chamber, and this burner includes feeder (not shown), burner 1 ', igniter 2 ', control valve 3 ' and electronic control module 4 '; Also be provided with fan assembly 6 ' and Decorating lamp strip 8 ' in the body of heater of fireplace; In order to reduce power consumption, Decorating lamp strip 8 ' is provided with a plurality of energy-saving LED illuminators 81 ', and fan assembly 6 ' includes cooling fan 61 ' and the motor 62 ' that drives this cooling fan 61 ' work; In order in time to adjust the rotating speed of cooling fan 61 ', temperature sensor 9 ' can also be set on sidewall of the furnace body.
The electrification component that present embodiment adopts also is a semiconductor temperature differential generating assembly 5 '; This semiconductor temperature difference assembly has the power output end that operating voltage can be provided for load; And; Semiconductor temperature differential generating assembly a 5 ' side therein is provided with the heat collecting sheet of processing with aluminium 51 ', and this heat collecting sheet 51 ' is close on the outer wall of body of heater; The opposite side of semiconductor temperature differential generating assembly 5 ' is provided with fin 52 '; In order to improve radiating efficiency; Link to each other through heat pipe between fin 52 ' and the semiconductor temperature differential generating assembly 5 '; In order to increase the temperature difference between fin 52 ' and the heat collecting sheet 51 '; Can between body of heater and semiconductor temperature differential generating assembly 5 ', heat shield be set, and fin 52 ' is provided with fan assembly and/or the water-circulating cooling device of forcing cooling.
Wherein, Burner 1 ' links to each other with feeder; The air demand of this feeder is gone up and controlled to the supply air line 31 ' that control valve 3 ' is arranged on feeder; Burner 1 ' offers the flame ejiction opening, and igniter 2 ' is provided with near the flame ejiction opening of burner 1 ', and igniter 2 ' is through battery 21 ' (like lithium battery etc.) power supply; Electronic control module 4 ' has power input, battery link, first input end, first output, second output, the 3rd output, the 4th output and the 5th output; In order to guarantee the stability of semiconductor temperature differential generating assembly 5 ' output voltage, in electronic control module 4 ', can also be provided with mu balanced circuit and/or booster circuit;
Wherein, the power output end of semiconductor temperature differential generating assembly 5 ' links to each other through the power input of lead 53 ' and electronic control module 4 '; The first input end of electronic control module 4 ' links to each other with the output of temperature sensor 9 '; Electronic control module 4 ' connects the power input of motor through first output; Electronic control module 4 ' connects the power input of the LED illuminator 81 ' of Decorating lamp strip 8 ' through second output; Electronic control module 4 ' also is connected with one through the 3rd output can supply the out-put supply socket 7 ' of external connection electrical apparatus work; This out-put supply socket 7 ' is fixedly set on the side wall of outer shell of fireplace, and electronic control module 4 ' links to each other through the control end of the 4th output and control valve 3 '; Electronic control module 4 ' links to each other with igniter 2 ' through the 5th output; Electronic control module 4 ' links to each other with battery 21 ' through the battery link.
When needs start fireplace work, open the switch of electronic control module 4 ', the igniter 2 ' that electronic control module 4 ' utilizes the electric weight in the battery 21 ' to start in the fireplace is lighted a fire, and through control valve 3 ' air demand is controlled; After the fireplace work, the burning of fuel can produce great amount of heat, and the outer wall of body of heater will be heated, and the both sides of semiconductor temperature differential generating assembly 5 ' form the temperature difference and produce voltage, thus the output electric energy; So; The electric energy that semiconductor temperature differential generating assembly 5 ' produces is input in the electronic control module 4 ' through lead 53 '; A part can be replenished the electric weight that battery 21 ' consumes; Another part can be used for keeping the work of electronic control module 4 ', control valve 3 ', and a part can also be used to driving Decorating lamp strip 8 ' on the fireplace, motor 62 ' even load work again, and the change-over circuit (DC-DC, DC-AC etc.) of remainder in electronic control module 4 ' converts output voltage into external electrical appliance required voltage; Through outwards output of out-put supply socket 7 ', can drive other external load work such as light fixture, IT product.
The electric energy that the electronic control module 4 ' of present embodiment utilizes semiconductor temperature differential generating assembly 5 ' to produce can also be controlled the work of Decorating lamp strip 8 ', makes the fireplace burned flame more bright and colourful; Electronic control module 4 ' is connected with temperature sensor 9 '; Air demand according to the rotating speed of temperature sensor 9 ' the detected temperature (room temperature) height self-regulation motor 62 ' and control valve 3 ' is big or small; Room temperature is remained within the preset temperature range; Promptly when temperature sensor 9 ' the detected temperature is too high, reduces fuel supply (reducing the fuel gas supply amount) and reduce the rotating speed of cooling fan, and then reduce the thermal output of fireplace to the heating space; When temperature sensor 9 ' the detected temperature is low, increases fuel supply (increasing the fuel gas supply amount) and strengthen the rotating speed of cooling fan 61 ', and then increase the thermal output of fireplace to the heating space; When needs were closed fireplace, electronic control module 4 ' was cut off air inlet through control valve 3 ', and then fireplace quits work.
In the present embodiment, electronic control module 4 ' can adopt various single-chip microcomputer of the prior art (or control chip) and realizations such as additional sensor and executive component, and concrete control circuit is not done and is described in detail.
Embodiment three, like Fig. 4~shown in Figure 6:
The fireplace of present embodiment includes shell 1 equally " and be arranged at this shell 1 " in body of heater 2 "; body of heater 2 " in offer the burner hearth 21 of ccontaining fuel "; burner hearth 21 " have an air inlet port 211 " and flue gas discharge opening 212 ", body of heater 2 " the top be provided with flue 3 ", flue gas discharge opening 212 " and flue 3 " be connected; Body of heater 2 " the front portion fire door 4 also is installed ", fire door 4 " on offer and burner hearth 21 " the flame observation panel 41 that is connected "; Body of heater 2 " in also be provided with fan assembly 6 " and Decorating lamp strip 8 ", Decorating lamp strip 8 " be provided with a plurality of energy-saving LED illuminators 81 ", fan assembly 6 " include cooling fan 61 " and drive this cooling fan 61 " motor 62 of work "; Body of heater 2 " outer wall be provided with semiconductor temperature differential generating assembly 5 "; In order to improve the thermal-arrest rate; Increase semiconductor temperature differential generating assembly 5 " temperature difference of both sides; this semiconductor temperature differential generating assembly 5 " both sides be respectively arranged with heat collecting sheet 51 " and fin 52 ", wherein, heat collecting sheet 51 " be close to body of heater 2 " outer wall on.
Different with preceding two embodiment is; What present embodiment three adopted is liquid fuel (alcohol, kerosene, diesel oil etc.) burning; Body of heater 2 " at burner hearth 21 " the bottom form a chamber; The fluid combustion device is arranged in this chamber, and the burner of present embodiment includes liquid feed device 91 " (built-in liquid fuel), with liquid feed device 91 " vaporizer 92 that is connected ", with vaporizer 92 " burner 93 that is connected ", igniter 94 ", electromagnetic pump 95 " and electronic control module 96 ", wherein; Burner 93 " offer the flame ejiction opening; igniter 94 " near burner 93 " the flame ejiction opening this igniter 94 is set " by battery 941 " power supply such as (like lithium battery), electromagnetic pump 95 " be arranged on liquid feed device 91 " the feed flow pipeline on and control this liquid feed device 91 " liquid supply rate; Vaporizer 92 " in be provided with heater 921 "; At vaporizer 92 " outer wall on first temperature sensor 971 also is installed ", shell 1 " second temperature sensor 972 also is installed on internal side wall ", shock sensor 98 " and carbon dioxide detector 99 ", shell 1 " outer wall on also be provided with out-put supply socket 7 "; Electronic control module 96 " have power input, battery link, first input end, second input, the 3rd input, four-input terminal, the 5th input, first output, second output, the 3rd output, the 4th output and the 5th output; in order to guarantee semiconductor temperature differential generating assembly 5 " stability of output voltage, in electronic control module 96 " in can also be provided with mu balanced circuit;
Wherein, the semiconductor temperature differential generating assembly 5 " power output end through lead 53 " with electronic control module 96 " power input link to each other; Electronic control module 96 " first input end and liquid level gauge 922 " link to each other; Electronic control module 96 " second input and first temperature sensor 971 " output link to each other; Electronic control module 96 " the 3rd input and second temperature sensor 972 " link to each other; Electronic control module 96 " four-input terminal and shock sensor 98 " link to each other electronic control module 96 " and the 5th input and carbon dioxide detector 99 " link to each other; Electronic control module 96 " connect motor 62 through first output " power input; Electronic control module 96 " connect Decorating lamp strip 8 through second output " LED illuminator 81 " power input; electronic control module 96 " through the 3rd output connect one be fixedly set in fireplace shell 1 " out-put supply socket 7 on the sidewall "; This out-put supply socket 7 " can working power be provided for external electrical equipment; electronic control module 96 " through the 4th output and electromagnetic pump 95 " control end link to each other electronic control module 96 " through the 5th output and igniter 94 " link to each other electronic control module 96 " pass through battery link connection battery 941 ".
When needs start fireplace work; Open electronic control module 96 " switch; electronic control module 96 " utilize battery 941 " in electric weight start electromagnetic pump 95 " carry liquid fuel to vaporizer 92 ", and make liquid fuel gasification, electronic control module 96 " control igniter 94 simultaneously " light a fire; After lighting a fire successfully, fireplace in normal operation, the burning of fuel can produce great amount of heat, body of heater 2 " outer wall will be heated, the both sides of semiconductor temperature differential generating assembly form the temperature difference and also produce voltage, and then the output electric energy; The electric energy part that the semiconductor temperature differential generating assembly produces is replenished battery 941 " electric weight that consumes; Another part electric energy is used for driving electronic control module 96 on the fireplace ", electromagnetic pump 95 ", heater 921 ", Decorating lamp strip 8 ", motor 62 " etc. the work of electric component; Wherein, motor 62 " rotate can drive cooling fan 61 " work and outside output hot blast, Decorating lamp strip 8 " on LED illuminator 81 " can make the fireplace burned flame more bright and colourful after lighting; The electric energy of remainder converts output voltage into external connection electrical apparatus required voltage through DC-DC or DC-AC change-over circuit, through out-put supply socket 7 " outwards output, thus drive other loaded work pieces such as light fixture, information technoloy equipment.
Vaporizer 92 " in also be provided with and electronic control module 96 " liquid level gauge 922 that is connected ", electronic control module 96 " according to liquid level gauge 922 " detected level condition, regulate electromagnetic pump 95 " to the conveying capacity of liquid fuel; Electronic control module 96 " according to first temperature sensor 971 " detected adjustment regulates vaporizer 92 " inner heating device 921 " heating power; Electronic control module 96 " according to second temperature sensor 972 " supply and the gasification temperature of detected adjustment liquid fuel, regulating the severe of burning, and regulate cooling fan 61 " rotating speed, increase and decrease radiating rate; In addition; Electronic control module 96 " be connected with shock sensor 98 again ", carbon dioxide detector 99 "; in case it is too high or shake electronic control module 96 to detect gas concentration lwevel " control heater 921 ", electromagnetic pump 95 ", Decorating lamp strip 8 ", motor 62 " quit work successively.
When needs are closed fireplace, can be through electronic control module 96 " control electromagnetic pump 95 ", heater 921 ", motor 62 ", Decorating lamp strip 8 " wait each electrical equipment to quit work successively.

Claims (12)

1. fireplace with TRT; Include shell and be arranged at the body of heater in this shell; Offer the burner hearth that supplies fuel combustion in the said body of heater; It is characterized in that: the outer wall of said body of heater is provided with the electrification component that the temperature difference that can respond between this furnace body outer wall and the external world also converts this temperature difference into electric energy, and this electrification component has the output that working power can be provided for load.
2. the fireplace of band TRT according to claim 1 is characterized in that: described electrification component is a semiconductor thermo-electric generation assembly.
3. the fireplace of band TRT according to claim 2 is characterized in that: the both sides of said semiconductor temperature differential generating assembly are respectively arranged with heat collecting sheet and fin, and said heat collecting sheet is fitted and is arranged on the outer wall of said body of heater.
4. the fireplace of band TRT according to claim 3 is characterized in that: also be provided with heat shield between the outer wall of said fin and said body of heater.
5. the fireplace of band TRT according to claim 3 is characterized in that: said fin is provided with fan assembly and/or the water circulation cooling device that can realize forcing cooling.
6. the fireplace of band TRT according to claim 3 is characterized in that: connect through heat pipe between said fin and the said semiconductor temperature differential generating assembly.
7. the fireplace of band TRT according to claim 1; It is characterized in that: said load includes the fan assembly that can improve the fireplace thermal output; Described fan assembly has the motor of cooling fan and this cooling fan work of driving, and the output of said electrification component links to each other through the power input of lead and said motor.
8. the fireplace of band TRT according to claim 1; It is characterized in that: said load includes Decorating lamp strip; This Decorating lamp strip is provided with illuminating lamp, and the power input of the output of said electrification component illuminating lamp on lead and said Decorating lamp strip links to each other.
9. according to the fireplace of the described band TRT of arbitrary claim in the claim 1~6, it is characterized in that: said body of heater forms a chamber in the bottom of burner hearth, is equipped with the burner of realizing gas fuel combustion in the said chamber, and said burner includes
Burner links to each other with feeder, and this burner offers the flame ejiction opening;
Igniter is near the flame ejiction opening setting of said burner;
Control valve is arranged on the supply air line of said feeder and controls the air demand of this feeder; And
Electronic control module is controlled the work of said igniter and control valve.
10. the fireplace of band TRT according to claim 9; It is characterized in that: said load includes fan assembly and Decorating lamp strip; Described fan assembly has the motor of cooling fan and this cooling fan work of driving, and said Decorating lamp strip is provided with illuminating lamp; Said electronic control module has power input, first output, second output and the 3rd output; Wherein, The power output end of said electrification component links to each other through the power input of lead and said electronic control module; This electronic control module connects the power input of said motor through described first output, and this electronic control module connects the lighting lamp power input of said Decorating lamp strip through described second output; Said electronic control module also is connected with one through described the 3rd output can supply the out-put supply socket of external connection electrical apparatus work, and this out-put supply socket is fixedly set on the shell of said fireplace.
11. fireplace according to the described band TRT of arbitrary claim in the claim 1~6; It is characterized in that: said body of heater forms a chamber in the bottom of burner hearth; Be equipped with the burner of realizing liquid fuel combustion in the said chamber, said burner includes
Vaporizer links to each other with liquid feed device;
Burner is connected with said vaporizer, and this burner offers the flame ejiction opening;
Igniter is near the flame ejiction opening setting of said burner;
Electromagnetic pump is arranged on the feed flow circuit of said liquid feed device, and this electromagnetic pump is that the conveying of liquid fuel provides power and controls the liquid outlet quantity of said liquid feed device; And
Electronic control module is controlled the work of said igniter and control valve.
12. the fireplace of band TRT according to claim 11; It is characterized in that: said load includes fan assembly and Decorating lamp strip; Described fan assembly has the motor of cooling fan and this cooling fan work of driving, and said Decorating lamp strip is provided with illuminating lamp; Said electronic control module has power input, first output, second output and the 3rd output; Wherein, The power output end of said electrification component links to each other through the power input of lead and said electronic control module; This electronic control module connects the power input of said motor through described first output, and this electronic control module connects the lighting lamp power input of said Decorating lamp strip through described second output; Said electronic control module also is connected with one through described the 3rd output can supply the out-put supply socket of external electrical appliance work, and this out-put supply socket is fixedly set on the shell of said fireplace.
CN2011103313042A 2011-10-27 2011-10-27 Wall furnace with generating set CN102353096A (en)

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CN103115412A (en) * 2013-03-08 2013-05-22 青岛大学 Humidification device utilizing heating heat energy
CN103438488A (en) * 2013-08-05 2013-12-11 宁波方太厨具有限公司 Range hood capable of illuminating
CN103512080A (en) * 2013-10-27 2014-01-15 王涛 Semiconductor temperature-difference power generation heating water heater system by using waste heat of chimney and boiler
CN103615744A (en) * 2013-11-08 2014-03-05 中国人民解放军总后勤部建筑工程研究所 Multi-fuel heating furnace
WO2019033686A1 (en) * 2017-08-16 2019-02-21 常州恩图机电科技有限公司 Smart liquid-cooled alcohol fireplace
CN110288867A (en) * 2019-06-28 2019-09-27 徐州工业职业技术学院 A kind of imitative experimental appliance of chemical production line Detection & Controling
CN110657447A (en) * 2019-08-12 2020-01-07 珠海格力电器股份有限公司 Stove assembly

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WO2013060096A1 (en) * 2011-10-27 2013-05-02 宁波丽辰电器有限公司 Fireplace with power generation device
CN103115412A (en) * 2013-03-08 2013-05-22 青岛大学 Humidification device utilizing heating heat energy
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CN103438488A (en) * 2013-08-05 2013-12-11 宁波方太厨具有限公司 Range hood capable of illuminating
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WO2019033686A1 (en) * 2017-08-16 2019-02-21 常州恩图机电科技有限公司 Smart liquid-cooled alcohol fireplace
CN110288867A (en) * 2019-06-28 2019-09-27 徐州工业职业技术学院 A kind of imitative experimental appliance of chemical production line Detection & Controling
CN110657447A (en) * 2019-08-12 2020-01-07 珠海格力电器股份有限公司 Stove assembly

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Application publication date: 20120215