CN205897224U - Electricity generation honey -comb coal stove - Google Patents

Electricity generation honey -comb coal stove Download PDF

Info

Publication number
CN205897224U
CN205897224U CN201620859733.5U CN201620859733U CN205897224U CN 205897224 U CN205897224 U CN 205897224U CN 201620859733 U CN201620859733 U CN 201620859733U CN 205897224 U CN205897224 U CN 205897224U
Authority
CN
China
Prior art keywords
heat
thermo
electric generation
transfer plate
heat transfer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620859733.5U
Other languages
Chinese (zh)
Inventor
徐志华
周高豪
李国能
郑友取
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Lover Health Science and Technology Development Co Ltd
Zhejiang University of Science and Technology ZUST
Original Assignee
Zhejiang Lover Health Science and Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Lover Health Science and Technology Development Co Ltd filed Critical Zhejiang Lover Health Science and Technology Development Co Ltd
Priority to CN201620859733.5U priority Critical patent/CN205897224U/en
Application granted granted Critical
Publication of CN205897224U publication Critical patent/CN205897224U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an electricity generation honey -comb coal stove, include: two piece at least vertical heat conduction sticks of arranging, the level is arranged leads heat -insulating material, leads heat -insulating material and includes the heat conduction body to reach three piece at least heat conducting bars around heat conduction body evenly distributed, the bottom and heat conduction body fixed connection of heat conduction stick, a plurality of heat transfer plates, each heat transfer plate respectively with the end connection that corresponds the heat conducting bar, a plurality of thermoelectric generation pieces paste and establish on the heat transfer plate that corresponds, a plurality of heat abstractor set up respectively and are corresponding thermoelectric generation piece one side of heat transfer plate dorsad. The utility model discloses the heat conduction stick be used for with the cooperation of the through -hole of honey -comb coal, not only can make each honey -comb coal align, improve combustion efficiency, can also reach the heat transfer plate with the heat on to make the electricity generation of thermoelectric generation piece, heat -insulating material is led and more thermoelectric generation pieces, the volume ratio of effectively increasing power can be arranged through setting up three at least heat conducting bars, difference in temperature electricity generation honey -comb coal stove can through the electricity generation of thermoelectric generation piece, can realize multiple functions in normal work.

Description

A kind of generating honey comb briquet stove
Technical field
This utility model is related to TRT and in particular to generating honey comb briquet stove.
Background technology
Honey comb briquet stove is necessary in people's daily life although honey comb briquet stoves adopting substitute gas traditional now more, But the effect area in many cities and rural area, honey comb briquet stove still apply must compare many.
Existing honey comb briquet stove, single function uses only as stove, can not generate electricity;And the briquette of honey comb briquet stove is often right Uneven, lead to briquette efficiency of combustion relatively low.
Utility model content
This utility model is directed to the problems referred to above, overcomes at least one not enough it is proposed that a kind of generating honey comb briquet stove.
The technical scheme that this utility model is taken is as follows:
A kind of generating honey comb briquet stove, comprising:
At least two heat conductive rods vertically arranged, described heat conductive rod is used for the through hole cooperation with briquette;
Horizontally disposed heat-conducting piece, heat-conducting piece includes heat-conductive body, and equally distributed at least three around heat-conductive body Heat conducting bar, the bottom of heat conductive rod is fixedly connected with heat-conductive body;
Multiple heat transfer plates, each heat transfer plate is connected with the end of corresponding heat conducting bar respectively;
Multiple thermo-electric generation sheets, are sticked on corresponding heat transfer plate;
Multiple heat abstractors, are separately positioned on side, heat abstractor and the temperature difference of corresponding thermo-electric generation sheet dorsad heat transfer plate Generating piece coordinates, for radiating.
Seebeck effect refers to due to the temperature contrast of two kinds of different electric conductors or quasiconductor cause between two kinds of materials The pyroelectric phenomena of voltage difference.Thermo-electric generation sheet is, using Seebeck effect, heat energy is converted into electric energy.
In the application, heat conductive rod is used for the through hole cooperation with briquette, can not only make each briquette alignment, improve burning effect Rate additionally it is possible to be sent on heat-conducting piece heat by heat conductive rod, and reaches on heat transfer plate by heat-conducting piece, thermo-electric generation sheet Both sides are coordinated with heat transfer plate and heat abstractor respectively, and heat transfer plate side temperature is high, and heat abstractor side temperature is low, so as to Enough produce voltage difference, electric energy can be externally provided;Heat-conducting piece passes through at least three heat conducting bars of setting and can arrange more temperature difference Generating piece, effectively improves power to volume ratio;Thermo-electric generation honey comb briquet stove can be sent out by thermo-electric generation sheet while normal work Electricity, is capable of several functions.
Optionally, also include the controller being connected with described thermo-electric generation sheet.
Optionally, described heat abstractor includes radiator and the radiator fan being electrically connected with the controller, described radiator Including:
Heat sink, is reclined with thermo-electric generation sheet;
Spaced apart multiple fin, is fixed on the side away from thermo-electric generation sheet for the heat sink;
Described radiator fan is arranged on radiator side, for drying to fin.
Optionally, described fin is arranged vertically, and described radiator fan is arranged on the bottom of radiator.
Because being provided with multiple heat abstractors, the interval between each heat abstractor is less, can affect radiating efficiency.By fin It is arranged vertically and radiator fan is arranged on the bottom of radiator, can effectively prevent air out between fin from entering In other heat abstractors, and can farthest reduce hot-air and reenter heat abstractor, heat-diffusing efficiency of heat abstractor is high.
Optionally, described heat transfer plate has thermo-electric generation sheet mounting groove.
The fixed and positioned of thermo-electric generation sheet can be facilitated by arranging thermo-electric generation sheet mounting groove.
Optionally, also include body of heater, described heat conductive rod is arranged in body of heater, the side wall of body of heater has to be worn for heat conduction boom end The punched out going out.
Optionally, the material of described heat conductive rod is chromium pick copper.
Optionally, the material of described heat-conducting piece is chromium pick copper.
Optionally, described heat transfer plate is soaking aluminium sheet.
The beneficial effects of the utility model are: heat conductive rod is used for the through hole cooperation with briquette, can not only make each briquette pair Together, improve efficiency of combustion additionally it is possible to be sent on heat-conducting piece heat by heat conductive rod, and heat transfer plate is reached by heat-conducting piece On, the both sides of thermo-electric generation sheet are coordinated with heat transfer plate and heat abstractor respectively, and heat transfer plate side temperature is high, heat abstractor one Side temperature low such that it is able to produce voltage difference, electric energy can be externally provided;Heat-conducting piece passes through at least three heat conducting bars of setting can Arrange more thermo-electric generation sheets, effectively improve power to volume ratio;Thermo-electric generation honey comb briquet stove can lead to while normal work Cross thermo-electric generation sheet to generate electricity, be capable of several functions.
Brief description:
Fig. 1 is the structural representation of embodiment 1 thermo-electric generation honey comb briquet stove;
Fig. 2 is the structural representation after embodiment 1 thermo-electric generation honey comb briquet stove removes body of heater;
Fig. 3 is the schematic diagram of another kind of structure of embodiment 1 heat abstractor;
Fig. 4 is the structural representation of embodiment 2 generating honey comb briquet stove;
Fig. 5 is the structural representation after the removal body of heater of embodiment 2 generating honey comb briquet stove;
Fig. 6 is the structural representation of the thermo-electric generation honey comb briquet stove that embodiment 3 can be pyrolyzed coupling;
Fig. 7 is the structural representation after embodiment 3 can be pyrolyzed the thermo-electric generation honey comb briquet stove removal body of heater of coupling;
Fig. 8 is the explosive view of the thermo-electric generation honey comb briquet stove that embodiment 3 can be pyrolyzed coupling;
Fig. 9 is the structural representation of the thermo-electric generation honey comb briquet stove that embodiment 4 can be pyrolyzed coupling;
Figure 10 is the structural representation after embodiment 4 can be pyrolyzed the thermo-electric generation honey comb briquet stove removal body of heater of coupling.
The each reference of in figure is:
1st, heat conductive rod, 2, briquette, 3, heat-conducting piece, 4, heat transfer plate, 5, thermo-electric generation sheet, 6, heat abstractor, 7, body of heater, 8, wear Portal, 9, through hole, 10, heat sink, 11, fin, 12, radiator fan, 13, heat dissipation channel, 14, cooling water tank, 15, water pump, 16, Heat-conductive body, 17, heat conducting bar, 18, disk body, 19, handle, 20, pyrolysis coupling control piece, 21, base, 22, dust board, 23, dust-break Set, 24, screwed hole, 25, threaded post, 26, control bar, 27, bending segment, 28, heat insulation handle, 29, spacing hole.
Specific embodiment:
With reference to each accompanying drawing, the present invention is described in detail.
Embodiment 1
As illustrated in fig. 1 and 2, a kind of thermo-electric generation honey comb briquet stove, comprising:
At least two heat conductive rods 1 vertically arranged, heat conductive rod is used for coordinating with the through hole 9 of briquette 2;
Horizontally disposed heat-conducting piece 3, the bottom of heat conductive rod 1 is fixedly connected with heat-conducting piece 3;
Heat transfer plate 4, is connected with the end of heat-conducting piece 3;
Thermo-electric generation sheet 5, is sticked on heat transfer plate 4;
Heat abstractor 6, is arranged on the side of thermo-electric generation sheet 5 dorsad heat transfer plate 4, and heat abstractor is joined with thermo-electric generation sheet Close, for radiating.
In the present embodiment, heat transfer plate 4 has thermo-electric generation sheet mounting groove.Can by arranging thermo-electric generation sheet mounting groove Facilitate the fixed and positioned of thermo-electric generation sheet.
In the present embodiment, thermo-electric generation honey comb briquet stove also includes body of heater 7, and heat conductive rod arranges 1 in body of heater, the side wall of body of heater There is the punched out 8 passing for heat-conducting piece end.
In the present embodiment, thermo-electric generation honey comb briquet stove also includes the controller being connected with thermo-electric generation sheet.
As shown in Fig. 2 in the present embodiment, heat abstractor 6 includes radiator and the radiation air being electrically connected with the controller Fan 12, wherein, radiator includes:
Heat sink 10, is reclined with thermo-electric generation sheet 5;
Spaced apart multiple fin 11, is fixed on the side away from thermo-electric generation sheet 5 for the heat sink 10;
Radiator fan 12 is arranged on radiator side, for drying to fin.
In other embodiment, heat abstractor can also be other structures, as shown in figure 3, the heat abstractor of in figure includes:
Cooling water tank 14;
Heat sink 10, is reclined with thermo-electric generation sheet, and heat sink has multiple heat dissipation channels 13, and each heat dissipation channel head and the tail are successively Connect, and the heat dissipation channel at two ends is connected with cooling water tank 14 by pipeline;
Water pump 15, is electrically connected with the controller, for making heat dissipation channel flow with the water circulation in cooling water tank.
In the present embodiment, the material of heat conductive rod is chromium pick copper, and the material of heat-conducting piece is chromium pick copper, and heat transfer plate is soaking aluminum Plate.
In the present embodiment, the quantity of heat conductive rod is 4.
Seebeck effect refers to due to the temperature contrast of two kinds of different electric conductors or quasiconductor cause between two kinds of materials The pyroelectric phenomena of voltage difference.Thermo-electric generation sheet is, using Seebeck effect, heat energy is converted into electric energy.
The heat conductive rod of the present embodiment is used for the through hole cooperation with briquette, can not only make each briquette alignment, improve burning effect Rate additionally it is possible to be sent on heat-conducting piece heat by heat conductive rod, and reaches on heat transfer plate by heat-conducting piece, thermo-electric generation sheet Both sides are coordinated with heat transfer plate and heat abstractor respectively, and heat transfer plate side temperature is high, and heat abstractor side temperature is low, so as to Enough produce voltage difference, electric energy can be externally provided;Thermo-electric generation honey comb briquet stove can be while normal work, by thermo-electric generation Piece generates electricity, and is capable of several functions.
Embodiment 2
As shown in Figures 4 and 5, a kind of generating honey comb briquet stove, comprising:
At least two heat conductive rods 1 vertically arranged, heat conductive rod 1 is used for the through hole cooperation with briquette 2;
Horizontally disposed heat-conducting piece 3, heat-conducting piece 3 includes heat-conductive body 16, and equally distributed at least around heat-conductive body Three heat conducting bars 17, the bottom of heat conductive rod 1 is fixedly connected with heat-conductive body 16;
Multiple heat transfer plates 4, each heat transfer plate 4 is connected with the end of corresponding heat conducting bar respectively;
Multiple thermo-electric generation sheets 5, are sticked on corresponding heat transfer plate 4;
Multiple heat abstractors 6, are separately positioned on the side of corresponding thermo-electric generation sheet 5 dorsad heat transfer plate 4, heat abstractor and temperature Difference generating piece cooperation, for radiating.
In the present embodiment, generating honey comb briquet stove also includes the controller being connected with thermo-electric generation sheet.
In the present embodiment, heat abstractor includes radiator and the radiator fan 12 being electrically connected with the controller, radiator Including:
Heat sink 10, is leaned on thermo-electric generation sheet patch 5;
Spaced apart multiple fin 11, is fixed on the side away from thermo-electric generation sheet for the heat sink;
Radiator fan is arranged on radiator side, for drying to fin.
In the present embodiment, fin 11 is arranged vertically, and radiator fan 12 is arranged on the bottom of radiator.Because being provided with Multiple heat abstractors, the interval between each heat abstractor is less, can affect radiating efficiency.Fin is arranged vertically and will radiate Fan is arranged on the bottom of radiator, can effectively prevent air out between fin from entering other heat abstractors, and Hot-air can farthest be reduced and reenter heat abstractor, heat-diffusing efficiency of heat abstractor is high.
In the present embodiment, heat transfer plate 4 has thermo-electric generation sheet mounting groove.Can by arranging thermo-electric generation sheet mounting groove Facilitate the fixed and positioned of thermo-electric generation sheet.
In the present embodiment, generating honey comb briquet stove also includes body of heater 7, and heat conductive rod 1 is arranged in body of heater, and the side wall of body of heater has The punched out 8 passing for heat conducting bar 17 end.
In the present embodiment, the material of heat conductive rod is chromium pick copper, and the material of heat-conducting piece is chromium pick copper, and heat transfer plate is soaking aluminum Plate.
In the present embodiment, the quantity of heat conductive rod is 4.
In the present embodiment, heat conductive rod is used for the through hole cooperation with briquette, can not only make each briquette alignment, improve burning effect Rate additionally it is possible to be sent on heat-conducting piece heat by heat conductive rod, and reaches on heat transfer plate by heat-conducting piece, thermo-electric generation sheet Both sides are coordinated with heat transfer plate and heat abstractor respectively, and heat transfer plate side temperature is high, and heat abstractor side temperature is low, so as to Enough produce voltage difference, electric energy can be externally provided;Heat-conducting piece passes through at least three heat conducting bars of setting and can arrange more temperature difference Generating piece, effectively improves power to volume ratio;Thermo-electric generation honey comb briquet stove can be sent out by thermo-electric generation sheet while normal work Electricity, is capable of several functions.
Embodiment 3
As shown in Fig. 6,7 and 8, a kind of thermo-electric generation honey comb briquet stove being pyrolyzed coupling, comprising:
At least two heat conductive rods 1 vertically arranged, heat conductive rod 1 is used for coordinating with the through hole 9 of briquette 2;
Base 21, each heat conductive rod 1 is each attached on base 21;
Horizontally disposed heat-conducting piece 3, base 21 and the cooperation of heat-conducting piece 3 screw thread;
Pyrolysis coupling control piece 20, for driving base 21 to rotate, realizes pyrolysis coupling;
Heat transfer plate 4, is connected with the end of heat-conducting piece 3;
Thermo-electric generation sheet 5, is sticked on heat transfer plate;
Heat abstractor 6, is arranged on the side of thermo-electric generation sheet dorsad heat transfer plate, and heat abstractor is coordinated with thermo-electric generation sheet, For radiating.
As shown in figure 8, in the present embodiment, base 21 has threaded post 25, heat-conducting piece 3 has the spiral shell with threaded post cooperation Pit 24.In other embodiment, hole can also be threaded on base, the spiral shell that setting is coordinated on heat-conducting piece with screwed hole Stricture of vagina post.
In the present embodiment, pyrolysis coupling control piece 20 includes a disk body 18, and the bottom of disk body has spacing hole 29, disk body 18 top has and handles 19, and spacing hole 29 is coordinated with the top of corresponding heat conductive rod 1.
During use, hold handle, by positioning is realized on the top being enclosed within corresponding heat conductive rod outside spacing hole, by rotating Disk body can drive base rotation, thus realizing being pyrolyzed coupling, and when needing to generate electricity, reversely rotates so that base and heat-conducting piece Screw cooperation, thus realizing normal heat transfer.The setting of disk body can effectively prevent high-temperature damage hand.
In the present embodiment, the thermo-electric generation honey comb briquet stove that can be pyrolyzed coupling also includes body of heater 7, and heat conductive rod is arranged in body of heater, The side wall of body of heater has the punched out 8 passing for heat-conducting piece end.Preferably, disk body 18 with diameter greater than straight equal to body of heater 7 Footpath, so when using, can effectively prevent from scalding operator.
As shown in FIG. 7 and 8, in the present embodiment, heat-conducting piece 3 includes heat-conductive body 16, and around heat-conductive body distribution Some heat conducting bars 17, one end of each heat conducting bar 17 is coordinated with corresponding heat transfer plate 4 after passing through punched out 8, and heat-conductive body 16 has Dust-break set 23, dust-break is set on the week edge of heat-conductive body, and when base 21 and heat-conducting piece cooperation, base is located in dust-break set.Logical Cross setting dust-break set and can effectively reduce the dust entering base and heat-conducting piece mating surface.
As shown in FIG. 7 and 8, in the present embodiment, base 21 is provided with the dust board 22 of circle, the diameter of dust board 22 Diameter more than base 21.By arranging the diameter with diameter greater than base of dust board and dust board, so setting is prevented from Dust impurity etc. enters the mating surface of base and heat-conducting piece.
As shown in figure 8, in the present embodiment, also including the controller being connected with thermo-electric generation sheet;Heat abstractor includes dissipating Hot device and the radiator fan 12 being electrically connected with the controller, radiator includes:
Heat sink 10, is reclined with thermo-electric generation sheet;
Spaced apart multiple fin 11, is fixed on the side away from thermo-electric generation sheet for the heat sink;
Radiator fan is arranged on radiator side, for drying to fin.
In the present embodiment, the material of heat conductive rod and heat-conducting piece is red copper or chromium pick copper, and heat transfer plate is soaking aluminium sheet.
In the present embodiment, heat transfer plate has generating piece mounting groove.Can be facilitated by arranging thermo-electric generation sheet mounting groove Thermo-electric generation sheet fixed and positioned.
In the present embodiment, heat conductive rod is used for the through hole cooperation with briquette, can not only make each briquette alignment, improve burning effect Rate is additionally it is possible to be sent to base by heat by heat conductive rod, then reaches heat-conducting piece by base, and reaches heat transfer plate by heat-conducting piece On, the both sides of thermo-electric generation sheet are coordinated with heat transfer plate and heat abstractor respectively, and heat transfer plate side temperature is high, heat abstractor one Side temperature low such that it is able to produce voltage difference, electric energy can be externally provided;Base is coordinated with heat-conducting piece screw thread, by being pyrolyzed coupling Control piece can drive base rotation, so that base is located remotely from each other with heat-conducting piece, realize pyrolysis coupling, can select to generate electricity Or do not generate electricity, or can rapidly carry out in overtemperature being pyrolyzed coupling, protect corresponding component.
Embodiment 4
As shown in Figures 9 and 10, a kind of thermo-electric generation honey comb briquet stove being pyrolyzed coupling, the present embodiment are disclosed in the present embodiment The thermo-electric generation honey comb briquet stove of coupling can be pyrolyzed and the difference of embodiment 3 is that the mechanism being pyrolyzed coupling control piece is different, in the present embodiment, Pyrolysis coupling control piece is at least two control bars 26 being distributed on 21 weeks edges of base, and one end of control bar 26 is fixing with base 21, The other end passes from the upper port of body of heater 7, and pass part there is bending segment 27, bending segment is provided with heat insulation handle 28.
Base rotation being driven by rotation control rod, thus realizing being pyrolyzed coupling, and when needing to generate electricity, reversely revolving Turn so that base and heat-conducting piece screw cooperation, thus realizing normal heat transfer.It is prevented from scalding behaviour by arranging heat insulation handle Author.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of patent protection of the present invention, all It is the equivalent structure transformation made with description of the invention and accompanying drawing content, be directly or indirectly used in other related technology Field, is all included within the scope of the present invention in the same manner.

Claims (9)

1. a kind of generating honey comb briquet stove is it is characterised in that include:
At least two heat conductive rods vertically arranged, described heat conductive rod is used for the through hole cooperation with briquette;
Horizontally disposed heat-conducting piece, heat-conducting piece includes heat-conductive body, and around equally distributed at least three heat conduction of heat-conductive body Bar, the bottom of heat conductive rod is fixedly connected with heat-conductive body;
Multiple heat transfer plates, each heat transfer plate is connected with the end of corresponding heat conducting bar respectively;
Multiple thermo-electric generation sheets, are sticked on corresponding heat transfer plate;
Multiple heat abstractors, are separately positioned on side, heat abstractor and the thermo-electric generation of corresponding thermo-electric generation sheet dorsad heat transfer plate Piece coordinates, for radiating.
2. generating honey comb briquet stove as claimed in claim 1 is it is characterised in that also include the control being connected with described thermo-electric generation sheet Device.
3. generating honey comb briquet stove as claimed in claim 2 it is characterised in that described heat abstractor include radiator and with control The radiator fan of device electrical connection, described radiator includes:
Heat sink, is reclined with thermo-electric generation sheet;
Spaced apart multiple fin, is fixed on the side away from thermo-electric generation sheet for the heat sink;
Described radiator fan is arranged on radiator side, for drying to fin.
4. generating honey comb briquet stove as claimed in claim 3 is it is characterised in that described fin is arranged vertically, described radiator fan It is arranged on the bottom of radiator.
5. generating honey comb briquet stove as claimed in claim 1 is it is characterised in that described heat transfer plate has thermo-electric generation sheet mounting groove.
6. it is characterised in that also including body of heater, described heat conductive rod is arranged on body of heater to generating honey comb briquet stove as claimed in claim 1 Interior, the side wall of body of heater has the punched out passing for heat conduction boom end.
7. generating honey comb briquet stove as claimed in claim 1 is it is characterised in that the material of described heat conductive rod is chromium pick copper.
8. generating honey comb briquet stove as claimed in claim 1 is it is characterised in that the material of described heat-conducting piece is chromium pick copper.
9. generating honey comb briquet stove as claimed in claim 1 is it is characterised in that described heat transfer plate is soaking aluminium sheet.
CN201620859733.5U 2016-08-09 2016-08-09 Electricity generation honey -comb coal stove Expired - Fee Related CN205897224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620859733.5U CN205897224U (en) 2016-08-09 2016-08-09 Electricity generation honey -comb coal stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620859733.5U CN205897224U (en) 2016-08-09 2016-08-09 Electricity generation honey -comb coal stove

Publications (1)

Publication Number Publication Date
CN205897224U true CN205897224U (en) 2017-01-18

Family

ID=57781601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620859733.5U Expired - Fee Related CN205897224U (en) 2016-08-09 2016-08-09 Electricity generation honey -comb coal stove

Country Status (1)

Country Link
CN (1) CN205897224U (en)

Similar Documents

Publication Publication Date Title
CN106091018B (en) Thermo-electric generation honey comb briquet stove
CN202259595U (en) Heating and cooling module applied to battery
CN206113002U (en) Thermoelectric generation honey -comb coal stove
CN209002292U (en) A kind of electric car charger that thermal diffusivity is good
CN205119483U (en) Gas heater used heat temperature difference power generation devices
CN106123035B (en) The thermo-electric generation honey comb briquet stove of coupling can be pyrolyzed
CN206113003U (en) But thermoelectric generation honey -comb coal stove of pyrolysis coupling
CN204285617U (en) A kind of radiator heat emission fan with downward blowing function
CN205897224U (en) Electricity generation honey -comb coal stove
CN204574131U (en) A kind of cogeneration type gas kitchen ranges
CN201887992U (en) LED lamp and radiating control circuit thereof
CN205812035U (en) A kind of intelligent network switch
CN102664565A (en) High-efficiency direct-fired thermoelectric semiconductor power generator
CN205230713U (en) Solar energy transformer cooling device
CN201742345U (en) Small thermoelectric chimney generator
CN205783705U (en) A kind of circulation hot electric heater
CN206207315U (en) Based on the LED desk lamp that candle flame drives
CN202419770U (en) Combination structure of energy-saving voltage heat dissipation device
CN205353912U (en) Notebook computer radiator based on thermoelectric generation principle
CN201733256U (en) Direct-current thermoelectric semiconductor generator
CN203800843U (en) High-efficiency thermoelectric power generation furnace
CN209030122U (en) Temperature difference power generation cup
CN203028941U (en) Micro electric cooker
CN207649160U (en) A kind of semi-conductor dehumidifying heater
CN205901632U (en) Biomass fuel thermoelectric generator

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170118

Termination date: 20190809