CN209030124U - Thermo-electric generation equipment - Google Patents
Thermo-electric generation equipment Download PDFInfo
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- CN209030124U CN209030124U CN201821839906.2U CN201821839906U CN209030124U CN 209030124 U CN209030124 U CN 209030124U CN 201821839906 U CN201821839906 U CN 201821839906U CN 209030124 U CN209030124 U CN 209030124U
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- heat transfer
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- generation equipment
- electric generation
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Abstract
This application discloses a kind of thermo-electric generation equipment, including burner hearth and two pieces of heat transfer plates, heat transfer plate includes heated parts and heat transfer part, and two heat transfer parts mutually to recline form fever group, further includes: thermoelectric generation film, side recline with corresponding heat transfer part；Cooling element reclines with thermoelectric generation film backwards to the side of heat transfer part；Pressing plate；And controller；The two pressure plates of fever group two sides are fixed by the first fastener and the second fastener, and the first fastener is contacted with through hole for line, and the second fastener is located at the outside of heat transfer plate and cooling element, are not contacted with heat transfer plate and cooling element.The second fastener of the application is not contacted with heat transfer plate and cooling element, it will not influence the heat transfer of heat transfer part, it will not influence the heat dissipation work of cooling element, first fastener with through hole line by way of contacting, for existing face contact, it can be effectively reduced the heat of transmitting, the influence to heat transfer part and cooling element can be reduced as far as possible.
Description
Technical field
The utility model relates to power fields, and in particular to thermo-electric generation equipment.
Background technique
With the development of science and technology, various luminaires and portable electronic product are more and more abundant, and people are to it
Also it is increasingly dependent on, but in outdoor sports or in the case where power failure etc. is without power supply supply, these luminaires and electronic product
Power supply usually because cannot obtain electric energy supplement so that they are not available.
Seebeck effect refers to the temperature difference due to two kinds of different electric conductors or semiconductor and causes between two kinds of substances
The pyroelectric phenomena of voltage difference.Thermoelectric generation film is that thermal energy is converted into electric energy using Seebeck effect, in order in field etc.
Place produces electricl energy, and this characteristic that can use thermoelectric generation film designs biomass fuel thermoelectric generator.
In the prior art, thermoelectric generator generally includes heat transfer plate, and the hot end of heat transfer plate and thermoelectric generation film reclines, the temperature difference
The cold end of power generation sheet reclines with cooling element, in order to keep structure fixed reliable, usually passes through fastener for heat transfer plate and cooling member
Part is fixed, to clamp thermoelectric generation film.Under this structure type, fastener and heat transfer plate are face contacts, and contact area is big, meeting
There are a large amount of thermal energy to conduct by fastener to cooling element, not only waste thermal energy, but also the cooling efficiency of cooling element can be reduced,
And then reduce the generating efficiency of thermoelectric generation film.
Utility model content
The utility model proposes a kind of thermo-electric generation equipment in view of the above-mentioned problems, overcome deficiency.
The technical solution that the utility model is taken is as follows:
A kind of thermo-electric generation equipment including burner hearth and is mounted on two pieces of heat transfer plates of upper furnace, the heat transfer plate packet
It includes and is located in the middle heated parts and the heat transfer part positioned at heated parts both ends, the heat transfer part of two pieces of heat transfer plates mutually reclines, mutually
Two heat transfer parts to recline form fever group, and the heated parts of two pieces of heat transfer plates form hollow columnar structures, hollow columnar structures position
In the surface of burner hearth, for receiving the heat of flame transmitting, thermo-electric generation equipment further include:
Thermoelectric generation film, is arranged in the two sides of fever group, and the side of thermoelectric generation film reclines with corresponding heat transfer part；
Cooling element reclines with thermoelectric generation film backwards to the side of heat transfer part；
Pressing plate, is arranged in side of the cooling element backwards to thermoelectric generation film, and two pressing plates of fever group two sides are fixed to each other；
And
Controller is electrically connected with thermoelectric generation film；
The fever group has the through hole through two heat transfer plates, and the two pressure plates of fever group two sides pass through the first fastening
Part and the second fastener are fixed, and first fastener passes through the through hole, and the first fastener is contacted with through hole for line, institute
The outside that the second fastener is located at heat transfer plate and cooling element is stated, is not contacted with heat transfer plate and cooling element.
Thermo-electric generation equipment working principle: burner hearth is used for for fuel combustion, and the flame for generation of burning can heat heat transfer plate
Heated parts, heated parts transfer heat on heat transfer part, and the hot end of heat transfer part and thermoelectric generation film reclines, cooling element and the temperature difference
The cold end of power generation sheet reclines, and temperature difference can be generated in thermoelectric generation film two sides in this way, so as to generate voltage difference, with the temperature difference
The controller of power generation sheet electrical connection can externally provide electric energy.
The two pressure plates of the application are for cooling element, thermoelectric generation film, heat transfer part to be fixed, wherein passing through the
One fastener can limit the position of heat transfer plate, prevent play up and down, can be by two pressing plate jails by the second fastener
Jail is fixed, and the second fastener is not contacted with heat transfer plate and cooling element, will not influence the heat transfer of heat transfer part, will not be influenced cold
But the heat dissipation work of element, the first fastener with through hole line by way of contacting, for existing face contact, energy
The heat of transmitting is enough effectively reduced, the influence to heat transfer part and cooling element can be reduced as far as possible.
When practice, it is preferred that only first fastener, or only two first fasteners.
In the utility model wherein an embodiment, the cooling element includes cooling body, is had in cooling body past
The heat dissipation channel bent again, the both ends of heat dissipation channel are respectively inlet and outlet, and thermo-electric generation equipment further includes water tank, changes
The water outlet of hot device and water pump, the water tank is connected to by pipeline with the water inlet of each cooling body, and each cooling body goes out
The mouth of a river is connected to the water inlet of heat exchanger, and the water outlet of heat exchanger is connected to the water inlet of water tank, and the water pump is for driving water
Water in case, cooling element and heat exchanger circulates.
Water tank can store more water, circulate water by water pump, and water can send out the temperature difference after entering cooling element
Electric piece carries out radiating and cooling, and the hot water come out from cooling element enters heat exchanger, is able to carry out heating operation by heat exchanger, most
Enter water tank from the water that heat exchanger comes out eventually.With the use of thermo-electric generation equipment, the water of water tank can be heated slowly, and user may be used also
To use the warm water or hot water in water tank.
In the utility model wherein an embodiment, the water pump is electrically connected with the controller.
In the utility model wherein an embodiment, the heat exchanger includes heat exchanging pipe and is arranged in heat exchanging pipe one
Side is used for the blower dried to heat exchanging pipe, and the heat exchanging pipe includes reciprocating bending flat water pipe, the lateral wall of water pipe
It is upper that there is heat exchange fin；The blower is electrically connected with the controller.
Reciprocating bending flat water pipe, and heat exchange fin is set on the lateral wall of water pipe, this structure, which can be improved, changes
The thermal efficiency, blower at work, reliably can be heated rapidly by the wind of heat exchanging pipe, so that the wind of heat exchanger blowout is
Hot wind.This heating mode, securely and reliably, there is no the problem of pernicious gas occur.
In the utility model wherein an embodiment, thermo-electric generation equipment further includes housing on the outside of hollow columnar structures
Shell forms installation space, peace in the installation space between the inner sidewall of the shell and the lateral wall of hollow columnar structures
Equipped with heat-barrier material.
Installation space is capable of forming to install heat-barrier material by setting shell, can prevent hollow columnar structures shadow in this way
The efficient operation for ringing thermo-electric generation structure can also prevent scald user.
In the utility model wherein an embodiment, the shell has the recess being pierced by for heat transfer part；The heat-insulated material
Material is heat insulation foam.
In the utility model wherein an embodiment, there is fire grate in the burner hearth, burner hearth sidewall has opening, opening
It is provided with cover board.
In the utility model wherein an embodiment, the lower furnace portion is equipped with support frame.
In the utility model wherein an embodiment, the hollow columnar structures are ovallized column, circular columns or rectangular column.
In the utility model wherein an embodiment, the burner hearth upper surface has mounting groove, under hollow columnar structures
Portion's inner sleeve is fixed in the mounting groove, and through screw and burner hearth.This mounting structure is simple and reliable.
When practice, when heat transfer part extends to mounting groove, escape port can be set on mounting groove, it is embedding for heat transfer part
Enter.
It further include the battery being electrically connected with the controller when practice.
Disclosed herein as well is a kind of application method of thermo-electric generation equipment, in outdoor power generation and to being supplied in tent
Heat, specifically: the main body of thermo-electric generation equipment is put into outside tent, only water tank and heat exchanger are put into tent, into burner hearth
Fuel is added, opens water pump and blower after the 1~2min that burns, carries out heating operation, after blower work, makes heat exchanger blowout heat
Wind.
The beneficial effects of the utility model are: thermo-electric generation equipment working principle: burner hearth is used for for fuel combustion, and burning produces
Raw flame can heat the heated parts of heat transfer plate, and heated parts transfer heat on heat transfer part, heat transfer part and thermoelectric generation film
Hot end reclines, and the cold end of cooling element and thermoelectric generation film reclines, and can generate temperature difference in thermoelectric generation film two sides in this way, from
And voltage difference can be generated, the controller being electrically connected with thermoelectric generation film can externally provide electric energy.
The two pressure plates of the application are for cooling element, thermoelectric generation film, heat transfer part to be fixed, wherein passing through the
One fastener can limit the position of heat transfer plate, prevent play up and down, can be by two pressing plate jails by the second fastener
Jail is fixed, and the second fastener is not contacted with heat transfer plate and cooling element, will not influence the heat transfer of heat transfer part, will not be influenced cold
But the heat dissipation work of element, the first fastener with through hole line by way of contacting, for existing face contact, energy
The heat of transmitting is enough effectively reduced, the influence to heat transfer part and cooling element can be reduced as far as possible.
Detailed description of the invention:
Fig. 1 is the schematic diagram of thermo-electric generation equipment；
Fig. 2 is the schematic diagram of another angle of thermo-electric generation equipment；
Fig. 3 is the schematic diagram of thermo-electric generation equipment circulation waterway；
Fig. 4 is the schematic diagram of heat exchanger；
Fig. 5 is the schematic diagram of heat exchanging pipe；
Fig. 6 is the schematic diagram of burner hearth.
Each appended drawing reference in figure are as follows:
1, burner hearth；2, heat transfer plate；3, heated parts；4, heat transfer part；5, fever group；6, hollow columnar structures；7, shell；8, recessed
Mouthful；9, through hole；10, the first fastener；11, thermoelectric generation film；12, cooling element；13, the second fastener；14, pressing plate；15,
Support frame；16, it is open；17, cover board；18, installation space；19, cooling body；20, the water inlet of cooling body；21, this is cooled down
The water outlet of body；22, fire grate；23, water tank；24, water pump；25, heat exchanger；26, heat exchanging pipe；27, blower；28, water pipe；29,
Heat exchange fin；30, mounting groove；31, escape port.
Specific embodiment:
Below with reference to each attached drawing, the utility model is described in detail.
As shown in Figure 1, a kind of thermo-electric generation equipment, including burner hearth 1 and it is mounted on two pieces of heat transfer plates 2 on 1 top of burner hearth,
Heat transfer plate 2 includes being located in the middle heated parts 3 and the heat transfer part 4 positioned at 3 both ends of heated parts, the heat transfer part 4 of two pieces of heat transfer plates 2
It mutually reclines, two mutually to recline heat transfer part 4 forms fever group 5, and the heated parts 3 of two pieces of heat transfer plates 2 form hollow columnar knot
Structure 6, hollow columnar structures 6 are located at the surface of burner hearth 1, for receiving the heat of flame transmitting, thermo-electric generation equipment further include:
Thermoelectric generation film 11, is arranged in the two sides of fever group 5, and the side of thermoelectric generation film 11 is pasted with corresponding heat transfer part 4
It leans on；
Cooling element 12 reclines with thermoelectric generation film 11 backwards to the side of heat transfer part 4；
Side of the cooling element 12 backwards to thermoelectric generation film 11, two pressing plates 14 of 5 two sides of fever group are arranged in pressing plate 14
It is fixed to each other；And
Controller (is not drawn into) in figure, is electrically connected with thermoelectric generation film 11；
Fever group 5 has the through hole 9 through two heat transfer plates 2, and the two pressure plates 14 of 5 two sides of fever group are tight by first
Firmware 10 and the second fastener 13 are fixed, and the first fastener 10 passes through through hole 9, and the first fastener 10 connects with through hole 9 for line
Touching, the second fastener 13 are located at the outside of heat transfer plate 2 and cooling element 12, do not contact with heat transfer plate 2 and cooling element 12.
Thermo-electric generation equipment working principle: burner hearth 1 is used for for fuel combustion, and the flame for generation of burning can heat heat transfer plate 2
Heated parts 3, heated parts 3 transfer heat on heat transfer part 4, and heat transfer part 4 and the hot end of thermoelectric generation film 11 recline, cooling member
Part 12 and the cold end of thermoelectric generation film 11 recline, and temperature difference can be generated in 11 two sides of thermoelectric generation film in this way, so as to produce
Raw voltage difference, the controller being electrically connected with thermoelectric generation film 11 can externally provide electric energy.
The two pressure plates 14 of the application are used to for cooling element 12, thermoelectric generation film 11, heat transfer part 4 being fixed,
In the position of heat transfer plate 2 can be limited by the first fastener 10, prevent play up and down, can by the second fastener 13
Two pressing plates 14 are securely fixed, the second fastener 13 is not contacted with heat transfer plate 2 and cooling element 12, will not influence heat transfer part
4 heat transfer will not influence the heat dissipation work of cooling element 12, the first fastener 10 by way of being contacted with 9 line of through hole,
For existing face contact, the heat of transmitting can be effectively reduced, can reduce as far as possible to heat transfer part 4 and cooling
The influence of element 12.
When practice, it is preferred that only first fastener 10, or only two first fasteners 10.
As shown in Fig. 1 and 2 and 3, in this present embodiment, cooling element 12 includes cooling body 19, tool in cooling body 19
There is reciprocating bending heat dissipation channel, the both ends of heat dissipation channel are respectively water inlet 20 and water outlet 21, and thermo-electric generation equipment is also wrapped
Water tank 23, heat exchanger 25 and water pump 24 are included, the water outlet of water tank 23 is connected to by pipeline with the water inlet of each cooling body 19,
The water outlet 20 of each cooling body 19 is connected to the water inlet of heat exchanger 25, the water inlet of the water outlet 21 and water tank 23 of heat exchanger 25
Mouth connection, water pump 24 is for driving the water in water tank 23, cooling element 12 and heat exchanger 25 to circulate.
Water tank 23 can store more water, circulate water by water pump 24, and water can be right after entering cooling element 12
Thermoelectric generation film 11 carries out radiating and cooling, and the hot water come out from cooling element 12 enters heat exchanger 25, can by heat exchanger 25
Heating operation is carried out, finally enters water tank 23 from the water that heat exchanger 25 comes out.With the use of thermo-electric generation equipment, water tank 23
Water can be heated slowly, and user can also use warm water or hot water in water tank 23.
In this present embodiment, water pump 24 is electrically connected with the controller.
As shown in Fig. 3,4 and 5, in this present embodiment, heat exchanger 25 includes heat exchanging pipe 26 and is arranged in heat exchanging pipe
26 sides are used for the blower 27 dried to heat exchanging pipe 26, and heat exchanging pipe 26 includes reciprocating bending flat water pipe 28, water pipe
There is heat exchange fin 29 on 28 lateral wall；Blower 27 is electrically connected with the controller.
Reciprocating bending flat water pipe 28, and heat exchange fin 29 is set on the lateral wall of water pipe 28, this structure can
Heat exchange efficiency is improved, blower 27 at work, reliably can be heated rapidly, thus heat exchanger by the wind of heat exchanging pipe 26
The wind of 25 blowouts is hot wind.This heating mode, securely and reliably, there is no the problem of pernicious gas occur.
As illustrated in fig. 1 and 2, in this present embodiment, thermo-electric generation equipment further includes housing in 6 outside of hollow columnar structures
Shell 7 forms installation space 18, installation in installation space 18 between the inner sidewall of shell 7 and the lateral wall of hollow columnar structures 6
There is heat-barrier material (being not drawn into figure).
Installation space 18 is capable of forming to install heat-barrier material by setting shell 7, can prevent hollow columnar knot in this way
Structure 6 influences the efficient operation of thermo-electric generation structure, can also prevent scald user.
As shown in Figure 1, in this present embodiment, shell 7 has the recess 8 being pierced by for heat transfer part 4；Heat-barrier material is heat-insulated
Cotton.
As shown in Figure 1, in this present embodiment, having fire grate 22 in burner hearth 1,1 side wall of burner hearth has opening 16, is open at 16
It is provided with cover board 17.
As shown in Fig. 1,2 and 6, in this present embodiment, 1 lower part of burner hearth is equipped with support frame 15.
In this present embodiment, hollow columnar structures 6 are ovallized column, circular columns or rectangular column.
As shown in fig. 6, in this present embodiment, 1 upper surface of burner hearth has a mounting groove 30, in the lower part of hollow columnar structures 6
It covers in mounting groove 30, and fixed by screw and burner hearth 1.This mounting structure is simple and reliable.In the present embodiment, in mounting groove
Escape port 31 is provided on 30, escape port 31 is used to be embedded in for heat transfer part 4.
It further include the battery being electrically connected with the controller when practice.
Disclosed herein as well is a kind of application method of thermo-electric generation equipment, in outdoor power generation and to being supplied in tent
Heat, specifically: the main body of thermo-electric generation equipment is put into outside tent, only water tank 23 and heat exchanger 25 are put into tent, to furnace
Fuel is added in thorax 1, opens water pump 24 and blower 27 after the 1~2min that burns, and carry out heating operation makes to change after blower 27 works
Hot device 25 blows out hot wind.
The above is only the preferred embodiment of the present invention, not thereby limits the patent protection of the utility model
Range, it is all with equivalent structure transformation made by the utility model specification and accompanying drawing content, directly or indirectly it is used in it
His relevant technical field similarly includes within the protection scope of the present utility model.
Claims (10)
1. a kind of thermo-electric generation equipment, which is characterized in that including burner hearth and two pieces of heat transfer plates of upper furnace are mounted on, it is described
Heat transfer plate includes being located in the middle heated parts and the heat transfer part positioned at heated parts both ends, and the heat transfer part of two pieces of heat transfer plates mutually pastes
It leans on, two mutually to recline heat transfer part forms fever group, and the heated parts of two pieces of heat transfer plates form hollow columnar structures, hollow columnar
Structure is located at the surface of burner hearth, for receiving the heat of flame transmitting, thermo-electric generation equipment further include:
Thermoelectric generation film, is arranged in the two sides of fever group, and the side of thermoelectric generation film reclines with corresponding heat transfer part；
Cooling element reclines with thermoelectric generation film backwards to the side of heat transfer part；
Pressing plate, is arranged in side of the cooling element backwards to thermoelectric generation film, and two pressing plates of fever group two sides are fixed to each other；And
Controller is electrically connected with thermoelectric generation film；
The fever group has a through hole through two heat transfer plates, the two pressure plates of fever group two sides by the first fastener and
Second fastener is fixed, and first fastener passes through the through hole, and the first fastener contacts with through hole for line, and described the
Two fasteners are located at the outside of heat transfer plate and cooling element, do not contact with heat transfer plate and cooling element.
2. thermo-electric generation equipment as described in claim 1, which is characterized in that the cooling element includes cooling body, cooling
There is reciprocating bending heat dissipation channel, the both ends of heat dissipation channel are respectively inlet and outlet, thermo-electric generation equipment in ontology
It further include water tank, heat exchanger and water pump, the water outlet of the water tank is connected to by pipeline with the water inlet of each cooling body, respectively
The water outlet of cooling body is connected to the water inlet of heat exchanger, and the water outlet of heat exchanger is connected to the water inlet of water tank, the water
Pump is for driving the water in water tank, cooling element and heat exchanger to circulate.
3. thermo-electric generation equipment as claimed in claim 2, which is characterized in that the water pump is electrically connected with the controller.
4. thermo-electric generation equipment as claimed in claim 2, which is characterized in that the heat exchanger includes heat exchanging pipe and setting
The blower dried to heat exchanging pipe is used in heat exchanging pipe side, the heat exchanging pipe includes reciprocating bending flat water pipe,
There is heat exchange fin on the lateral wall of water pipe；The blower is electrically connected with the controller.
5. thermo-electric generation equipment as described in claim 1, which is characterized in that thermo-electric generation equipment further includes housing in hollow posts
Shell on the outside of shape structure forms installation space between the inner sidewall of the shell and the lateral wall of hollow columnar structures, described
Heat-barrier material is installed in installation space.
6. thermo-electric generation equipment as claimed in claim 5, which is characterized in that the shell is recessed with being pierced by for heat transfer part
Mouthful；The heat-barrier material is heat insulation foam.
7. thermo-electric generation equipment as described in claim 1, which is characterized in that have fire grate, burner hearth sidewall tool in the burner hearth
There is opening, opening is provided with cover board.
8. thermo-electric generation equipment as claimed in claim 7, which is characterized in that the lower furnace portion is equipped with support frame.
9. thermo-electric generation equipment as described in claim 1, which is characterized in that the hollow columnar structures are ovallized column, circle
Shape column or rectangular column.
10. thermo-electric generation equipment as described in claim 1, which is characterized in that the burner hearth upper surface has mounting groove, hollow
The lower part inner sleeve of column structure is fixed in the mounting groove, and through screw and burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839906.2U CN209030124U (en) | 2018-11-08 | 2018-11-08 | Thermo-electric generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839906.2U CN209030124U (en) | 2018-11-08 | 2018-11-08 | Thermo-electric generation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209030124U true CN209030124U (en) | 2019-06-25 |
Family
ID=66909176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821839906.2U Expired - Fee Related CN209030124U (en) | 2018-11-08 | 2018-11-08 | Thermo-electric generation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209030124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194197A (en) * | 2018-11-08 | 2019-01-11 | 浙江科技学院 | Thermo-electric generation equipment |
-
2018
- 2018-11-08 CN CN201821839906.2U patent/CN209030124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194197A (en) * | 2018-11-08 | 2019-01-11 | 浙江科技学院 | Thermo-electric generation equipment |
| CN109194197B (en) * | 2018-11-08 | 2024-02-23 | 浙江科技学院 | Thermoelectric power generation equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190625 Termination date: 20191108 |