CN104061600A - Power generation firewood stove - Google Patents
Power generation firewood stove Download PDFInfo
- Publication number
- CN104061600A CN104061600A CN201410231125.5A CN201410231125A CN104061600A CN 104061600 A CN104061600 A CN 104061600A CN 201410231125 A CN201410231125 A CN 201410231125A CN 104061600 A CN104061600 A CN 104061600A
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- power generation
- frame body
- fan
- stove
- plate
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- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 238000002485 combustion reaction Methods 0.000 claims abstract description 17
- 238000002309 gasification Methods 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 abstract description 4
- 235000021168 barbecue Nutrition 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
A power generation firewood stove is characterized by comprising a frame body and a stove body, wherein the upper part of the frame body is a combustion chamber; the stove body is accommodated in the lower part of the frame body; the frame body adopts a cylindrical structure with an open upper part, and comprises a plurality of wallboards; each wallboard comprises two slabs arranged in parallel at an interval, and has a hollow structure; a plurality of gasification holes are formed in the upper side of the inner side slab of the wallboard; a plurality of air intake holes are formed in the middle, above the stove body, of the inner side slab of the wallboard; an absorber plate, a temperature difference power generation piece, a radiating block and a fan are arranged in the stove body from the top to the bottom; the absorber plate serves as the upper surface of the stove body to bear a combustible matter; the fan is arranged below the radiating block, and is electrically connected with the temperature difference power generation piece; the temperature difference power generation piece comprises a power output end; the power output end is connected with a power output interface on the stove body; a plurality of ventilation holes are formed in the bottom, corresponding to the fan, of the frame body. The power generation firewood stove is simple in structure, convenient to carry and high in combustion efficiency, and has a power generation function.
Description
Technical Field
The invention relates to an outdoor article, in particular to a firewood stove capable of being used outdoors in an emergency and capable of generating electricity.
Background
With the development of social economy and the increasing improvement of living standard, people are more and more interested in outdoor activities such as leisure tourism and outdoor exploration and the like so as to experience the pleasure and comfort of outdoor survival activities. In order to meet basic conditions of field survival and life, portable electronic equipment such as a camping stove, a mobile phone and a computer becomes one of essential articles. At present, most of portable electronic devices are powered by rechargeable batteries, the service life of the rechargeable batteries is generally within a range from several hours to several days, the rechargeable batteries are usually charged in a mains supply charging mode, and the portable electronic devices cannot normally work if the electric quantity is exhausted in the field or under the condition that no mains supply is available, so that great inconvenience is brought to outdoor sporters.
Although the existing outdoor power generation equipment can meet general requirements, the functions of the existing outdoor power generation equipment are limited due to the defects of the structure and the flexibility of the equipment, and the outdoor solar small power generation system is greatly influenced by the environment. On the other hand, when the existing camping stove is used, the waste heat is lost and wasted, and the waste heat cannot be well utilized. Therefore, the present invention has been made in view of the above-mentioned shortcomings of the prior art.
Disclosure of Invention
The invention aims to provide a power generation firewood stove to solve the defects in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: a power generation firewood stove comprises a frame body and a stove body; the upper part of the frame body is a combustion chamber, and the lower part of the frame body is used for accommodating the furnace body; wherein,
the frame body is of a cylindrical structure with an open upper part and is provided with a plurality of wall plates; the wall plate is formed by fixing two layer plate sheets at intervals in parallel and has a hollow structure; the upper side of the inner side plate sheet of the wall plate is provided with a plurality of gasification holes, and the middle part of the inner side plate sheet of the wall plate is provided with a plurality of air inlet holes above the furnace body;
the furnace body is internally provided with a heat absorbing plate, a thermoelectric generation piece, a heat dissipation block and a fan from top to bottom; the heat absorption plate, the thermoelectric generation piece and the heat dissipation block are attached; the heat absorbing plate is used as the upper surface of the furnace body to bear combustible; the fan is arranged below the heat dissipation block and is electrically connected with the temperature difference power generation sheet, the temperature difference power generation sheet is provided with a power supply output end, and the power supply output end is connected with a power supply output interface on the furnace body; the bottom of the frame body is provided with a plurality of ventilation holes corresponding to the fan.
The relevant content in the above technical solution is explained as follows:
1. in the scheme, on one hand, the gasification holes can suck hot gas generated during combustion of the combustible into the wall plate, so that hot gas filling in the wall plate is realized; on the other hand, the combustible, smoke and carbon monoxide which are not fully combusted in the wall plate are mixed and fully combusted. The air inlet hole increases the flow of air entering the furnace, and simultaneously forms airflow circulation with hot air in the wall plate, so that better combustion conditions can be obtained in the furnace, higher combustion heat can be obtained, and the combustion efficiency is improved to a great extent.
2. In the scheme, the ventilation holes are used for ventilating so as to provide more wind energy for the fan.
3. In the above scheme, the firewood stove heats the absorber plate through burning combustible, makes the upper and lower both sides of thermoelectric generation piece produce the difference in temperature, and then produces the electric current.
4. In the above scheme, the thermoelectric generation piece drives the fan rotates and produces wind energy, makes the burning of combustible substance produce bigger heat energy on the one hand, strengthens on the other hand the heat dissipation of radiating block makes the difference in temperature grow and further produce more electric energy of thermoelectric generation piece both sides.
5. In the above scheme, the power output interface is specifically a usb interface for charging the electronic device.
The working principle and the advantages of the invention are as follows:
the invention relates to a power generation firewood stove, which consists of a frame body and a stove body, wherein a wall plate of the frame body is formed by fixing two layer plates at intervals in parallel and has a hollow structure; in addition, the furnace body includes absorber plate, thermoelectric generation piece, radiating block and fan. Compared with the prior art, the barbecue grill has the advantages that the barbecue grill can generate electricity when used for barbecue cooking, meanwhile, airflow circulation can be formed in the hollow wall plate to improve the combustion efficiency, and the barbecue grill also has the advantages of simple structure and convenience in carrying.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention;
fig. 2 is a schematic view of an outer frame according to an embodiment of the present invention.
In the above drawings: 1. a combustion chamber; 2. wall plates; 3. a gasification hole; 4. an air inlet hole; 5. a heat absorbing plate; 6. a thermoelectric power generation sheet; 7. a heat dissipating block; 8. a fan; 9. a power output interface; 10. a vent hole.
Detailed Description
The invention is further described with reference to the following figures and examples:
example (b): referring to the attached figure 1, the electricity generation firewood stove comprises a frame body and a stove body; the upper part of the frame body is provided with a combustion chamber 1, and the lower part of the frame body is used for accommodating the furnace body; wherein,
the frame body is of a cylindrical structure with an open upper part and is provided with a plurality of wall plates 2; the wall plate 2 is formed by fixing two layer plate sheets at intervals in parallel and has a hollow structure; the upper side of the inner side plate sheet of the wall plate 2 is provided with a plurality of gasification holes 3, and the middle part of the inner side plate sheet of the wall plate is provided with a plurality of air inlet holes 4 above the furnace body;
the furnace body is internally provided with a heat absorbing plate 5, a thermoelectric generation sheet 6, a heat dissipation block 7 and a fan 8 from top to bottom; the heat absorption plate 5, the thermoelectric generation sheet 6 and the heat dissipation block 7 are attached; the heat absorbing plate 5 is used as the upper surface of the furnace body to bear combustible; the fan 8 is arranged below the heat dissipation block 7 and is electrically connected with the thermoelectric generation piece 6, the thermoelectric generation piece 6 is provided with a power output end, and the power output end is connected with a power output interface 9 on the furnace body; a plurality of ventilation holes 10 (see fig. 2) are formed at the bottom of the frame body corresponding to the fan 8.
On one hand, the gasification holes 3 suck hot gas generated during combustion of combustible materials into the wall plate 2, so that hot gas filling in the wall plate 2 is realized; on the other hand, the combustible, smoke and carbon monoxide which are not fully combusted in the wall plate 2 are mixed and fully combusted. The air inlet holes 4 increase the flow of air entering the furnace, and simultaneously form airflow circulation with hot air in the wall plate 2, so that better combustion conditions can be obtained in the furnace, higher combustion heat can be obtained, and the combustion efficiency is improved to a great extent. The function of the ventilation holes 10 is to ventilate to provide more wind energy to the fan 8.
The firewood stove heats the heat absorbing plate by burning combustible materials, so that the upper side and the lower side of the thermoelectric generation piece 6 generate temperature difference, and further generate current. The thermoelectric generation piece 6 drives the fan 8 to rotate to generate wind energy, on one hand, combustion of combustible materials is promoted to generate larger heat energy, on the other hand, heat dissipation of the heat dissipation block is strengthened, so that temperature difference on two sides of the thermoelectric generation piece 6 is increased, and more electric energy is further generated. The power output interface 9 is specifically a usb interface for charging the electronic device.
The invention relates to a power generation firewood stove which comprises a frame body and a stove body, wherein the stove body comprises a heat absorption plate, a thermoelectric generation sheet, a heat dissipation block and a fan. Compared with the prior art, the barbecue grill has the advantages that the barbecue grill can generate electricity when used for barbecue cooking, meanwhile, airflow circulation can be formed in the hollow wall plate to improve the combustion efficiency, and the barbecue grill also has the advantages of simple structure and convenience in carrying.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. A power generation firewood stove is characterized in that: comprises a frame body and a furnace body; the upper part of the frame body is a combustion chamber, and the lower part of the frame body is used for accommodating the furnace body; wherein,
the frame body is of a cylindrical structure with an open upper part and is provided with a plurality of wall plates; the wall plate is formed by fixing two layer plate sheets at intervals in parallel and has a hollow structure; the upper side of the inner side plate sheet of the wall plate is provided with a plurality of gasification holes, and the middle part of the inner side plate sheet of the wall plate is provided with a plurality of air inlet holes above the furnace body;
the furnace body is internally provided with a heat absorbing plate, a thermoelectric generation piece, a heat dissipation block and a fan from top to bottom; the heat absorption plate, the thermoelectric generation piece and the heat dissipation block are attached; the heat absorbing plate is used as the upper surface of the furnace body to bear combustible; the fan is arranged below the heat dissipation block and is electrically connected with the temperature difference power generation sheet, the temperature difference power generation sheet is provided with a power supply output end, and the power supply output end is connected with a power supply output interface on the furnace body; the bottom of the frame body is provided with a plurality of ventilation holes corresponding to the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231125.5A CN104061600A (en) | 2014-05-28 | 2014-05-28 | Power generation firewood stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410231125.5A CN104061600A (en) | 2014-05-28 | 2014-05-28 | Power generation firewood stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104061600A true CN104061600A (en) | 2014-09-24 |
Family
ID=51549439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410231125.5A Pending CN104061600A (en) | 2014-05-28 | 2014-05-28 | Power generation firewood stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104061600A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616709A (en) * | 2017-10-31 | 2018-01-23 | 霍奕翔 | A kind of thermo-electric generation picnic furnace |
| CN110657590A (en) * | 2019-09-30 | 2020-01-07 | 中国人民解放军32181部队 | Thermoelectric power generation furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050037303A1 (en) * | 2003-08-15 | 2005-02-17 | Bachinski Thomas J. | Generation of electricity in a fireplace using thermoelectric module |
| CN101151492A (en) * | 2005-03-29 | 2008-03-26 | 皇家飞利浦电子股份有限公司 | Improvements in cooking stoves |
| CN203431938U (en) * | 2013-07-19 | 2014-02-12 | 姜继贤 | Furnace door structure |
| CN203549913U (en) * | 2013-11-05 | 2014-04-16 | 孟波 | Forced air inflowing wood stove capable of generating electricity outdoors |
| CN204006128U (en) * | 2014-05-28 | 2014-12-10 | 苏州塞贝克电子科技有限公司 | A kind of generating wood stove |
-
2014
- 2014-05-28 CN CN201410231125.5A patent/CN104061600A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050037303A1 (en) * | 2003-08-15 | 2005-02-17 | Bachinski Thomas J. | Generation of electricity in a fireplace using thermoelectric module |
| CN101151492A (en) * | 2005-03-29 | 2008-03-26 | 皇家飞利浦电子股份有限公司 | Improvements in cooking stoves |
| CN203431938U (en) * | 2013-07-19 | 2014-02-12 | 姜继贤 | Furnace door structure |
| CN203549913U (en) * | 2013-11-05 | 2014-04-16 | 孟波 | Forced air inflowing wood stove capable of generating electricity outdoors |
| CN204006128U (en) * | 2014-05-28 | 2014-12-10 | 苏州塞贝克电子科技有限公司 | A kind of generating wood stove |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616709A (en) * | 2017-10-31 | 2018-01-23 | 霍奕翔 | A kind of thermo-electric generation picnic furnace |
| CN110657590A (en) * | 2019-09-30 | 2020-01-07 | 中国人民解放军32181部队 | Thermoelectric power generation furnace |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20140924 |