CN204830515U - Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing - Google Patents
Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing Download PDFInfo
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- CN204830515U CN204830515U CN201520567050.8U CN201520567050U CN204830515U CN 204830515 U CN204830515 U CN 204830515U CN 201520567050 U CN201520567050 U CN 201520567050U CN 204830515 U CN204830515 U CN 204830515U
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- vacuum tube
- heat
- fresnel transmission
- fresnel
- fixed mount
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- 235000021168 barbecue Nutrition 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 title claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 36
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 239000011248 coating agent Substances 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims abstract description 18
- 239000010409 thin film Substances 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 53
- 239000011241 protective layer Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 7
- 239000011229 interlayer Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 239000012141 concentrate Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 2
- 241000127225 Enceliopsis nudicaulis Species 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 241001424688 Enceliopsis Species 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 239000005439 thermosphere Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a multi-functional solar energy barbecue device of thermoelectric integration based on Fresnel transmission focus, including function case, mount and base support, the base support sets up in the mount lower part, and the function case sets up on the mount, the function case includes Fresnel transmission-type spotlight ware, vacuum tube, heat absorption coating, heat conduction metal level, heating container, barbecue net, thin-film solar cell, battery, electric heating wire and heat conduction metal protection layer, and the battery is installed on mount upper portion inboardly, and the vacuum tube is fixed to be set up on mount upper portion, and Fresnel transmission-type spotlight ware sets up in the vacuum tube top to the length of Fresnel transmission-type spotlight ware is isometric with the length of vacuum tube. The utility model discloses multi-functional solar energy barbecue device of thermoelectric integration based on Fresnel transmission focus adopts Fresnel lens spotlight principle, need not to trail sunlight alright high-efficient acquisition high temperature, combines solar photovoltaic and photothermal action together organically, realizes the effectual solar energy that has utilized of thermoelectric integration.
Description
Technical field
The utility model relates to a kind of barbecue apparatus, especially based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Background technology
Solar energy cleans green energy resource as one, and its feature of environmental protection, continuation, the advantage such as rich are subject to the favor of people.The solar energy Related product just extensively promoted the use of at present mainly appears at solar water heater, solar electrical energy generation industry, and at food-processing industry, traditional solar cooker has benefited from the reflective type of focusing, is applied in and continues to expand.And along with the raising of people's living standard, people are increasing to demands such as travelling, camp, and traditional solar cooker exists not foldable, inconvenience such as to carry at a distance at the shortcoming, can not meet the open air culinary art demand of people.Recent years, the multiple outdoor solar energy barbecue apparatus of exploitation well solved above problem, but, due to these products there is complex structure, parts are many, effect of following spot is bad, cost is high, collector area is little, effective power is little, temperature is low, heat insulation effect is poor, heat one or more shortcomings such as uneven, can not actually apply, how comprehensively to solve the problem, become the problem that letter is to be solved.In addition, solar energy can not only be used for thermal-arrest, can also be used for generating, if both can be organically combined comprehensive utilization can greatly improve Solar use efficiency.
Utility model content
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, provide a kind of thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing, this device has environmental protection, with low cost, and trip tourism is easy to carry waits technique effect.
The technical scheme that the utility model adopts based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing is as follows:
The utility model is based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing, comprise functional compartment, fixed mount and base support, base support is arranged on fixed mount bottom, functional compartment is arranged on fixed mount, described functional compartment comprises Fresnel transmission-type concentrator, vacuum tube, heat absorbing coating, heat-conducting metal layer, heating container, Roast net, thin-film solar cells, battery, electrical heating wire and heat-conducting metal protective layer, battery is arranged on fixed mount upper inner, vacuum tube is fixedly installed fixed mount top, Fresnel transmission-type concentrator is arranged on above vacuum tube, and the length of Fresnel transmission-type concentrator and the length of vacuum tube isometric, described vacuum tube is double-deck semi-circular transparent vacuum pipe, double-deck semi-circular transparent vacuum pipe is made up of internal layer and the skin being arranged on internal layer outside, vacuum interlayer is formed between described internal layer and skin, thin-film solar cells is connected with battery, thin-film solar cells is attached to the upper side of internal layer, heat-conducting metal layer, electrical heating wire and heat-conducting metal protective layer are arranged on the downside of internal layer successively, and heat absorbing coating is coated with and is located at heat-conducting metal layer upper side, described heating container or Roast net are arranged in the cavity that heat-conducting metal protective layer formed, and heating container or Roast net can extract along vacuum tube..
As preferred version of the present utility model, the radial centre lines of described Fresnel transmission-type concentrator and the axis of vacuum tube are in same vertical guide, and vacuum tube is fixed on the focal position of Fresnel transmission-type concentrator, so as in working order time the sunray fringence that reflects through Fresnel transmission-type concentrator concentrate on heat absorbing coating.
As preferred version of the present utility model, the cross section of described vacuum tube is semi-circular shape or circle, semi-circular shape or circular vacuum pipe are by internal layer and outer materials at two layers composition, described internal layer and skin are made by transparent material, have formed the vacuum interlayer of insulation effect between internal layer and skin.
As preferred version of the present utility model, described Fresnel transmission-type concentrator to be fixedly mounted on fixed mount and to be positioned at above vacuum tube outside.
As preferred version of the present utility model, be connected with " work " font between described heat-conducting metal layer with heat-conducting metal protective layer, strengthen the thermal conductivity between materials at two layers.
As preferred version of the present utility model, described thin-film solar cells is transparent membrane solar cell, and transparent membrane solar cell to be sticked inside and outside any layer of vacuum tube double layer material on wall.
As preferred version of the present utility model, described fixed mount is installed temperature control equipment and socket, mounting temperature sensor in vacuum tube, temperature sensor is connected with the attemperating unit being positioned at fixed mount 3.
As preferred version of the present utility model, the front port edge of vacuum tube is provided with heat seal structure, described heat seal structure is combined with the Roast net front end face edges close being positioned at vacuum tube inside, and the heat preventing heat absorbing coating from absorbing leaks; The front end face of described Roast net is heat-insulating material, and rear end face is heat-conducting metal thin layer, and side top edge is wire netting.
As preferred version of the present utility model, the front end face of described heating container arranges handle, pressure exhaust valve, Temperature displaying lamp, water filling port, dewatering outlet and temperature sensor.
The utility model based on the advantage of the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing is, (1) collecting apparatus adopts Fresnel lens concentrating light principles, just efficiently can obtain high temperature without the need to following the tracks of sunshine; (2) photovoltaic and photothermy are combined, realize thermoelectric integral, effectively make use of solar energy.
Accompanying drawing explanation
Fig. 1 is the stereogram of the utility model based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 2 is the perspective view of the utility model based on Fig. 1 of the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 3 is the scheme of installation of the utility model based on the Roast net of the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 4 is the Box Cover figure of the utility model based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 5 is the heating container schematic diagram of the utility model based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 6 is the base support schematic diagram of the utility model based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Fig. 7 is the fundamental diagram of the utility model based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing.
Detailed description of the invention
As shown in Fig. 1 to 7, the utility model, based on the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing, comprises functional compartment, fixed mount 3 and base support 17, and base support 17 is arranged on fixed mount 3 bottom, and functional compartment is arranged on fixed mount 3.Functional compartment is the barbecue box integrating solar energy and electric energy, fixed mount carries out support for functional compartment to be fixed, base support 17 is folding, open when roasting and leave ground for supporting whole barbecue apparatus and functional compartment and fixed mount 3, be convenient to barbecue, off working state can fold into base plate, reduces device overall volume, is convenient for carrying and deposits.
Fixed mount is also provided with the Box Cover 15 covered mutually with fixed mount, and Box Cover 15 takes off when roasting and is placed on one side, can be used for accommodating food when field dining table use, can cover at ordinary times and protect Fresnel optical collector on device, be convenient to device and deposit.
Functional compartment comprises Fresnel transmission-type concentrator 1, vacuum tube 2, heat absorbing coating 5, heat-conducting metal layer 7, heating container 22, Roast net 8, thin-film solar cells 6, battery 4, electrical heating wire 16 and heat-conducting metal protective layer 18; described battery 4 is arranged on fixed mount upper inner; vacuum tube 2 is fixedly installed on fixed mount 3 top; Fresnel transmission-type concentrator 1 is arranged on above vacuum tube 2, and the length of Fresnel transmission-type concentrator 1 and the length of vacuum tube isometric.The radial centre lines of described Fresnel transmission-type concentrator 1 and the axis of vacuum tube 2 are in same vertical guide, and vacuum tube 2 is fixed on the focal position of Fresnel Lenses 1, so as in working order time the sunray fringence that reflects through Fresnel transmission-type concentrator 1 concentrate on heat absorbing coating 5.Described Fresnel transmission-type concentrator 1 to be fixedly mounted on fixed mount 3 and to be positioned at above vacuum tube outside, and its cross section is curved.
Vacuum tube 2 is double-deck semi-circular transparent vacuum pipe, double-deck semi-circular transparent vacuum pipe is made up of internal layer and the skin being arranged on internal layer outside, vacuum interlayer is formed between described internal layer and skin, as preferably, the cross section of described vacuum tube 2 is semi-circular shape or circle, semi-circular shape or circular vacuum pipe are by internal layer and outer materials at two layers composition, and described internal layer and skin are made by transparent material, have formed the vacuum interlayer of insulation effect between internal layer and skin.
Thin-film solar cells 6 is connected with battery, described thin-film solar cells 6 is preferably transparent membrane solar cell, transparent membrane solar cell can be sticked and on wall, preferably be attached to the upper side of vacuum tube 2 internal layer inside and outside any layer of vacuum tube double layer material.
Heat-conducting metal layer 7, electrical heating wire 16 and heat-conducting metal protective layer 18 are arranged on the downside of vacuum tube 2 internal layer successively, and heat absorbing coating 5 is coated with and is located at heat-conducting metal layer 7 upper side.When illumination condition can not meet fired temperature requirement, electrical heating wire 16 can utilize the electric energy stored in battery 4 to carry out the auxiliary barbecue of electrical heating.Described metal guide thermosphere 7 for having the metal material of excellent heat conductivity performance, its Surfacecoating selective thermal absorb heat absorbing coating 5.Described metal heat-conducting protective layer 18 not only has the function of described metal guide thermosphere 7, and can also protect metal guide heated filament, material has excellent abrasive resistance.Be connected with " work " font between heat-conducting metal layer 7 with heat-conducting metal protective layer 18, to strengthen the thermal conductivity between materials at two layers.
Heating container 22 or Roast net 8 are arranged in the cavity that heat-conducting metal protective layer 18 formed, and heating container 22 or Roast net 8 can extract along vacuum tube 2.The food of barbecue is placed on Roast net 8, and the thermal treatment zone that heating container 22 can put this device into boils water.
The front end face of described Roast net 8 is heat-insulating material, and rear end face, bottom surface and side lower limb heat-conducting metal thin layer, side top edge is wire netting.Roast net 8 end is provided with handle 10, and the Roast net 8 in roasting area is extracted out by handle 10, is convenient to pick and place food.
The front end face of described heating container 22 arranges handle 11, pressure exhaust valve 12, Temperature displaying lamp 20, water filling port 21, dewatering outlet 19 and temperature sensor.By arranging handle 11 at heating container 22 front end face, pressure exhaust valve 12, water filling port 21, the version of dewatering outlet 19 and Temperature displaying lamp 20, described Temperature displaying lamp 20 lantern festival when water is boiled is green by xanthochromia, described dewatering outlet 19 is flowed out by the Shi Shuihui that enters automatically at stopper, then click stopper out time current stop.
Install temperature control system and temperature control instrument in fixed mount 3 side, at fixed mount 3 opposite side installed multifunctional socket, mounting temperature sensor in vacuum tube 2, temperature sensor is connected with the temperature control instrument being positioned at fixed mount 3 side.Described temperature control instrument can regulate temperature perseverance in barbecue region to be design temperature, and socket is connected with battery 4 and can charges to the small-sized electric appliance such as mobile phone, flashlight, facilitates field use demand.
The front port edge of vacuum tube 2 is provided with heat seal structure 9, and described heat seal structure 9 is combined with the Roast net 8 front end face edges close being positioned at vacuum tube inside, and the heat preventing heat absorbing coating 5 from absorbing leaks.
The utility model is as follows based on the using method of the thermoelectric integral multifuctional solar barbecue apparatus of Fresnel transmission focusing:
As shown in Figure 2,3, 4, the food of barbecue is placed on Roast net 8.Heating container 22 is put the thermal treatment zone into and can be boiled water.Sunray 13 is along Fresnel transmission-type concentrator 1, the refracted ray 14 obtained through Fresnel penetrating apparatus converges on the heat absorbing coating 5 in vacuum tube, heat absorbing coating 5 strengthens endothermic effect, and the heat energy of gathering makes to form high-temperature region in whole barbecue region through heat-conducting metal layer 7 transmission.
Be placed in the battery of the inside of vacuum tube support 3, absorbed by thin-film solar cells 6 through superrefraction or the sunshine that do not reflect, be converted into electric energy, battery 4 electric power storage is flowed to by wire (not shown in FIG.), this battery 4 also charges by household electricity circuit, when intensity of illumination can not meet barbecue demand, can start Electric heating, heater strip 16 utilizes the electric energy in battery 4 to produce the auxiliary barbecue of heat energy.The left side of vacuum tube fixed mount 3 is provided with a multi-functional plate (not shown in FIG.), and this plate is connected with battery 4 and can charges to the small-sized electric appliance such as mobile phone, flashlight, facilitates field use demand.
The utility model, based on the portable type solar energy barbecue apparatus of the photovoltaic and photothermal solar integration of Fresnel transmission optically focused, comprises barbecue system and photovoltaic cell system.Fresnel spotlight used is when following the trail of sunshine, in Fresnel transmission-type concentrator, sunray is collected in vacuum tube and heat absorbing coating makes metal guide thermosphere obtain high temperature heat by every section of oblique angle of continuous irregular sawtooth after refraction, and the high temperature heat of acquisition makes formation high-temperature region, whole barbecue region reach a high temperature the effect of barbecue along the diffusion of metal guide thermosphere.The inner layer material surface attachment transparent membrane solar cell of described vacuum tube, does not affect heat absorbing coating thermal-arrest in vacuum tube utilizing solar electrical energy generation simultaneously.Light energy conversion is be stored in battery after electric energy by thin-film solar cells, and described battery also charges by domestic circuit, and described battery can be electric heating system and provides power supply, opens electrical heating barbecue when illumination condition is inadequate.The utility model utilizes Fresnel transmission optically focused characteristic, need not follow the trail of sunshine, photovoltaic and photothermy be combined, realize thermoelectric integral, effectively make use of solar energy.
Above-described embodiment is only preferred embodiment of the present utility model.It should be pointed out that under the prerequisite not departing from the utility model principle, can also make adjustment and the improvement of some structures, these also should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing, comprise functional compartment, fixed mount (3) and base support (17), base support (17) is arranged on fixed mount (3) bottom, functional compartment is arranged on fixed mount (3), it is characterized in that: described functional compartment comprises Fresnel transmission-type concentrator (1), vacuum tube (2), heat absorbing coating (5), heat-conducting metal layer (7), heating container (22), Roast net (8), thin-film solar cells (6), battery (4), electrical heating wire (16) and heat-conducting metal protective layer (18), battery (4) is arranged on fixed mount upper inner, vacuum tube (2) is fixedly installed on fixed mount (3) top, Fresnel transmission-type concentrator (1) is arranged on vacuum tube (2) top, and the length of Fresnel transmission-type concentrator (1) and the length of vacuum tube isometric, described vacuum tube (2) is double-deck semi-circular transparent vacuum pipe, double-deck semi-circular transparent vacuum pipe is made up of internal layer and the skin being arranged on internal layer outside, vacuum interlayer is formed between described internal layer and skin, thin-film solar cells (6) is connected with battery, thin-film solar cells (6) is attached to the upper side of internal layer, heat-conducting metal layer (7), electrical heating wire (16) and heat-conducting metal protective layer (18) are arranged on the downside of internal layer successively, and heat absorbing coating (5) is coated with and is located at heat-conducting metal layer (7) upper side, described heating container (22) or Roast net (8) are arranged in the cavity that heat-conducting metal protective layer (18) formed, and heating container (22) or Roast net (8) can extract along vacuum tube (2).
2. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, it is characterized in that: the radial centre lines of described Fresnel transmission-type concentrator (1) and the axis of vacuum tube (2) are in same vertical guide, and vacuum tube (2) is fixed on the focal position of Fresnel transmission-type concentrator (1), so as in working order time sunray concentrate on heat absorbing coating (5) through the fringence that Fresnel transmission-type concentrator (1) reflects.
3. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, it is characterized in that: the cross section of described vacuum tube (2) is semi-circular shape or circle, semi-circular shape or circular vacuum pipe are by internal layer and outer materials at two layers composition, described internal layer and skin are made by transparent material, have formed the vacuum interlayer of insulation effect between internal layer and skin.
4. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, is characterized in that: described Fresnel transmission-type concentrator (1) is fixedly mounted on fixed mount (3) and goes up and be positioned at above vacuum tube outside.
5. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1; it is characterized in that: be connected with " work " font between described heat-conducting metal layer (7) with heat-conducting metal protective layer (18), strengthen the thermal conductivity between materials at two layers.
6. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, it is characterized in that: described thin-film solar cells (6) is transparent membrane solar cell, transparent membrane solar cell to be sticked inside and outside any layer of vacuum tube double layer material on wall.
7. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, it is characterized in that: described fixed mount (3) is upper installs temperature control equipment and socket, mounting temperature sensor in vacuum tube (2), temperature sensor be positioned at fixed mount (3) attemperating unit and be connected.
8. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, it is characterized in that: the front port edge of vacuum tube (2) is provided with heat seal structure (9), described heat seal structure (9) is combined with Roast net (8) the front end face edges close being positioned at vacuum tube inside, and the heat preventing heat absorbing coating (5) from absorbing leaks; The front end face of described Roast net (8) is heat-insulating material, and rear end face, bottom surface and side lower limb are heat-conducting metal thin layer, and side top edge is wire netting.
9. the thermoelectric integral multifuctional solar barbecue apparatus based on Fresnel transmission focusing according to claim 1, is characterized in that: the front end face of described heating container (22) arranges handle (11), pressure exhaust valve (12), Temperature displaying lamp (20), water filling port (21), dewatering outlet (19) and temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567050.8U CN204830515U (en) | 2015-07-31 | 2015-07-31 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567050.8U CN204830515U (en) | 2015-07-31 | 2015-07-31 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
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| CN204830515U true CN204830515U (en) | 2015-12-02 |
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|---|---|---|---|
| CN201520567050.8U Expired - Fee Related CN204830515U (en) | 2015-07-31 | 2015-07-31 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
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| CN (1) | CN204830515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004066A (en) * | 2015-07-31 | 2015-10-28 | 郑州轻工业学院 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
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2015
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004066A (en) * | 2015-07-31 | 2015-10-28 | 郑州轻工业学院 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
| CN105004066B (en) * | 2015-07-31 | 2017-07-28 | 郑州轻工业学院 | Thermoelectric integrated multifunctional solar barbecue device based on Fresnel transmission focusing |
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| 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: 20151202 Termination date: 20160731 |