CN2611820Y - Solar cooker having biased focus - Google Patents
Solar cooker having biased focus Download PDFInfo
- Publication number
- CN2611820Y CN2611820Y CNU032154283U CN03215428U CN2611820Y CN 2611820 Y CN2611820 Y CN 2611820Y CN U032154283 U CNU032154283 U CN U032154283U CN 03215428 U CN03215428 U CN 03215428U CN 2611820 Y CN2611820 Y CN 2611820Y
- Authority
- CN
- China
- Prior art keywords
- condensing lens
- connecting rod
- condenser
- solar
- headstock
- 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
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
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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
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- Combinations Of Kitchen Furniture (AREA)
Abstract
An offset focus solar furnace relates to solar energy utilizing apparatus with supporting member for heating matters, which can refract sunlight of various angles to the bottom of the solar furnace headstock, comprising a condensing lens, a solar furnace headstock, a rack of the condensing lens and a bottom pedestal bearing, characterized in that the condensing lens is offset focus paraboloidal condensing lens, and the rack of the condensing lens is pivoted with the bottom pedestal bearing. A connecting rod nut which is connected with the two supporting rods of the solar furnace headstock is arranged on the threaded rod of the adjustable screw-threaded adjusting rod pivoted on the bottom pedestal bearing, and a pivotally connecting rod is arranged on the joint of the connecting rod nut and the supporting rod, also one end of the pivotally connecting rod is pivoted with the rack of the condensing lens. The utility model can guarantee the sunlight from different angle and different height to refract on the bottom of the heating device through the offset focus paraboloid, and the angle of the condensing lens and the position of the solar furnace headstock can be adjusted freely, which is convenient to follow the solar light sources, thereby being widely applicable to districts with abundant sunshine.
Description
Technical field
The utility model belongs to the helioplant that heating thing supporting member is arranged, especially design a kind ofly regulate, the solar cooker of burnt partially formula.
Background technology
Solar energy stove is the sunlight focusing heating mechanism that is widely used, it has the advantage pollution-free, that resource is wide, solar energy stove commonly used generally comprises the solar light focusing reflector and is arranged on the heater at focus place, for the ease of angular adjustment focusing arrangement, also can on the base of solar cooker, be provided with and turn to adjusting device or automatic sun tracking means according to sunshine.With the following period of the day from 11 a.m. to 1 p.m, the incidence angle of sunshine on focusing reflector is very little in the morning, still can not focus on the direction of focusing reflector and the position bigger adjustment of do of heater.
On October 16th, 2002, the Chinese patent ZL01278350.1 of bulletin provided a kind of solar cooker, it includes underframe, concentrator and is fixed on the solar cooker and mobilizable kitchen range frame, concentrator under it is characterized in that includes carriage and the reflecting piece that is installed with on carriage, and described underframe includes dismountable framework and places the universal wheel of rear frame legs bottom.Though the angle of sunshine can be regulated and follow the tracks of to this solar cooker flexibly, when the incidence angle of sunshine is very little, can't make reflection ray concentrate on the bottom of heater, have only the reverberation of part condenser mirror can focus on heater base.
The utility model content
The purpose of this utility model provides a kind of burnt partially formula solar cooker, the sunshine of all angles incident can be refracted to the bottom of kitchen range frame.
The technical solution adopted in the utility model is: a kind of burnt partially formula solar cooker, comprise condenser, kitchen range frame, condenser support and pony sill, it is characterized in that condenser is burnt partially parabolic concentrator, condenser support and pony sill are hinged, on the threaded rod of hinged flexible threaded adjusting bar the connecting rod screw is set on the pony sill, the connecting rod screw connects with two support bars of kitchen range frame, connecting rod screw and support bar connection place also are provided with the hinge-coupled bar, and the other end of hinge-coupled bar and condenser support are hinged.
Another support bar and the pony sill of kitchen range frame are hinged, are hinge-coupled between support bar and the kitchen range frame.Condenser is to be connected to form by two parabolic concentrators.
When condenser adopts spherical mirror, focus point is at the centre of sphere of sphere, when sunlight is radiated on the condenser with less and bigger incidence angle, the periphery of spherical mirror can be concentrated sunlight the bottom reflex to heater, but the reverberation of central land portions hour can be offset at solar angle.Burnt partially parabolic concentrator has adopted the effective all the time peripheral structure face of spherical mirror, when sunlight is radiated on the condenser with less incidence angle, burnt partially parabolic concentrator still can focus on its reverberation the bottom of heater, regulate the threaded rod of the flexible threaded adjusting bar of hinge connection on the pony sill, thereby adjust the position of connecting rod screw, the kitchen range frame is positioned on the condenser focal point all the time, and the kitchen range frame always is horizontal.The angle of condenser can be regulated by pony sill hinge connection and condenser support articulated hinges.
The beneficial effects of the utility model are, can guarantee sunlight from different angles and height by burnt partially condenser parabolic reflector to heater base, the position free adjustment of the angle of condenser and kitchen range frame makes things convenient for the tracking solar source.Can be applicable to the wide geographic area of abundance at sunshine widely.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is that the A of Fig. 1 is to structural representation.
The specific embodiment
Among embodiment such as the figure, burnt partially formula solar cooker is made up of condenser 1, kitchen range frame 5, condenser support 9 and pony sill 4, and condenser 1 is burnt partially parabolic concentrator, and is connected to form by two paraboloidal mirrors.Condenser support 9 and pony sill 4 are hinged, on the threaded rod of hinged flexible threaded adjusting bar 3 connecting rod screw 2 is set on the pony sill, connecting rod screw 2 connects with two support bars 6 of kitchen range frame 5, connecting rod screw 2 also is provided with hinge-coupled bar 7 with the support bar connection place, the other end of hinge-coupled bar 7 and condenser support 9 are hinged, another support bar 8 and the pony sill of kitchen range frame are hinged, are hinge-coupled between support bar and the kitchen range frame 5.
Claims (3)
1, a kind of burnt partially formula solar cooker, comprise condenser, kitchen range frame, condenser support and pony sill, it is characterized in that condenser is burnt partially parabolic concentrator, condenser support and pony sill are hinged, on the threaded rod of hinged flexible threaded adjusting bar the connecting rod screw is set on the pony sill, the connecting rod screw connects with two support bars of kitchen range frame, and connecting rod screw and support bar connection place also are provided with the hinge-coupled bar, and the other end of hinge-coupled bar and condenser support are hinged.
2, burnt partially formula solar cooker according to claim 1 is characterized in that another support bar and the pony sill of kitchen range frame is hinged, is hinge-coupled between support bar and the kitchen range frame.
3, burnt partially formula solar cooker according to claim 1 is characterized in that condenser is to be connected to form by two paraboloidal mirrors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032154283U CN2611820Y (en) | 2003-02-27 | 2003-02-27 | Solar cooker having biased focus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032154283U CN2611820Y (en) | 2003-02-27 | 2003-02-27 | Solar cooker having biased focus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2611820Y true CN2611820Y (en) | 2004-04-14 |
Family
ID=34160245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032154283U Expired - Fee Related CN2611820Y (en) | 2003-02-27 | 2003-02-27 | Solar cooker having biased focus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2611820Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063562B (en) * | 2006-04-27 | 2010-04-14 | 都本强 | Moveable solar range |
| CN102734951A (en) * | 2012-07-03 | 2012-10-17 | 南京工业大学 | Crank-connection link tracking type compound parabolic concentrator |
| CN104006836A (en) * | 2014-05-30 | 2014-08-27 | 深圳供电局有限公司 | Device and method for expanding infrared detecting range of electrical equipment |
| CN106091423A (en) * | 2016-06-16 | 2016-11-09 | 昆山诃德新能源科技有限公司 | A kind of parabolic lens Photospot solar device |
| CN108432464A (en) * | 2018-04-28 | 2018-08-24 | 武汉工程大学 | A kind of portable fruit high-position picking device |
-
2003
- 2003-02-27 CN CNU032154283U patent/CN2611820Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101063562B (en) * | 2006-04-27 | 2010-04-14 | 都本强 | Moveable solar range |
| CN102734951A (en) * | 2012-07-03 | 2012-10-17 | 南京工业大学 | Crank-connection link tracking type compound parabolic concentrator |
| CN102734951B (en) * | 2012-07-03 | 2014-02-26 | 南京工业大学 | Crank-connection link tracking type compound parabolic concentrator |
| CN104006836A (en) * | 2014-05-30 | 2014-08-27 | 深圳供电局有限公司 | Device and method for expanding infrared detecting range of electrical equipment |
| CN106091423A (en) * | 2016-06-16 | 2016-11-09 | 昆山诃德新能源科技有限公司 | A kind of parabolic lens Photospot solar device |
| CN108432464A (en) * | 2018-04-28 | 2018-08-24 | 武汉工程大学 | A kind of portable fruit high-position picking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |