CN101576319A - Solar cooking device - Google Patents
Solar cooking device Download PDFInfo
- Publication number
- CN101576319A CN101576319A CNA2009100394905A CN200910039490A CN101576319A CN 101576319 A CN101576319 A CN 101576319A CN A2009100394905 A CNA2009100394905 A CN A2009100394905A CN 200910039490 A CN200910039490 A CN 200910039490A CN 101576319 A CN101576319 A CN 101576319A
- Authority
- CN
- China
- Prior art keywords
- cooking device
- described housing
- housing
- solar cooking
- lid
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
- Y02A40/926—Cooking stoves or furnaces using solar heat
-
- 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
-
- 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
Landscapes
- Cookers (AREA)
Abstract
The invention discloses a solar cooking device, and aims to provide a solar cooking device which has the advantages of energy conservation, high efficiency, simple structure and easy implementation. The solar cooking device comprises a shell (1) and a cover body (2), wherein the cover body (2) is movably connected with the shell (1), a heat preservation cover plate (4) is arranged between the shell (1) and the cover body (2), a plurality of heat absorption mess tins (5) are arranged in the shell (1), and the inner surface of the shell (1) and the outer surfaces of the heat absorption mess tins (5) are coated with a heat absorption coating. The solar cooking device can be widely applied to the fields of cooking foods for family, camping and marching.
Description
Technical field
The present invention relates to a kind of cooking pot, relate in particular to a kind of solar cooking device.
Background technology
As everyone knows, in today of energy shortage, society will obtain significant progress, development and utilization new forms of energy energetically just, at present, society's industrial production and development in science and technology and human lives mainly depend on traditional resources such as oil, coal and natural gas, and these traditional resources are reducing rapidly, and entire society's development in future will face a severe challenge, and the relevant expert has predicted following energy crisis, appeal that people rationally utilize traditional resource, and tap a new source of energy energetically; Solar energy is one of optimal new forms of energy, solar energy refers generally to the emittance of sunshine, become the nuclear reaction of " helium " what solar interior carried out by " hydrogen " fusion, ceaselessly discharge huge energy, the sun shines the tellurian energy heat that 5,000,000 tons of coals discharge that just is equivalent to burn each second; Solar energy is primary energy, is again regenerative resource, and its aboundresources both can freely utilize, and need not transportation again, environment is not had any pollution, for the mankind have created a kind of new lifestyle; The utilization of solar energy is increasingly extensive, and it comprises the solar thermal utilization of solar energy, the solar photovoltaic utilization of solar energy and the photochemistry utilization of solar energy etc.Wherein the solar thermal utilization of solar energy is deep in the daily life gradually; as solar water heater; recently also occurred utilizing solar energy to carry out the device of cooked food; utilize firewood thereby broken; coal gas; natural gas; electrical equipment etc. carry out the tradition of cooked food; effectively avoided the high flow rate of resource; more avoided pollution to environment; make the utilization of solar energy and world's sustainable development and environmental protection combine closely; but since the imperfection of technology, existing solar energy cooker ubiquity complex structure; the cost height; solar energy utilization ratio is low; defectives such as result of use is not good.As, open day is on January 17th, 2007, publication number is the disclosed a kind of solar energy lunch box of CN 2857579Y, it only is in lid inside convex lens to be housed, and utilizes the aggtegation of convex lens, by irradiation of sunlight the food in the lunch box is heated, this structure is weak effect (can only carry out simple heating to food) not only, and the optically focused effect by convex lens only assembles heating to the part of food, and it is burnt burnt to cause the food of local strong illumination to take place, and is unfavorable for that the eater's is healthy; And for example, open day is on March 11st, 2009, publication number is the disclosed a kind of domestic solar rice cooker of CN 101382346A, as shown in Figure 1, it is by solar energy heat collection pipe 1, the outdoor fixed support 2 of stainless steel, the indoor rice packing device 3 of stainless steel is formed, the upper end and the bottom tray 4 of the outdoor fixed support 2 fixed solar thermal-collecting tubes 1 of stainless steel, one end of the indoor rice packing device 3 of stainless steel is inserted in the solar energy heat collection pipe 1, the other end is exposed in the indoor environment, solar energy heat collection pipe is spent body of wall 5 athwart greater than 45 and is finished and being connected of outdoor fixed support 2 of stainless steel and the indoor rice packing device 3 of stainless steel, from its structure as can be seen, this domestic solar rice cooker is not easy to operation and implements, and each parts all is fixed, can not obtain the application of hommization, its collection sunshine scope is too little, and it is required for cooking to be difficult to obtain enough solar energy, thereby can not satisfy user's requirement.
In sum, there are defectives such as complex structure, solar energy utilization ratio is low, result of use is not good in existing device and the utensil that utilizes solar energy to cook
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, and a kind of energy-conservation, efficient, simple in structure, solar cooking device of being easy to realize is provided.
The technical solution adopted in the present invention is: the present invention includes housing, lid, described lid flexibly connects mutually with described housing, be provided with the insulation cover plate between described housing and the described lid, described enclosure interior is provided with some heat absorption lunch boxes, and described shell inner surface and described heat absorption lunch box outer surface scribble heat-absorbing paint.
Described lid inner surface is provided with reflecting plate.
Described insulation cover plate adopts the transparency and heat-proof material, is provided with support bar between described insulation cover plate and the described housing, and the edge of described insulation cover plate is provided with hook, and described hook cooperates with the edge of described housing.
Be provided with the subtended angle adjusting device between described lid and the described housing, described subtended angle adjusting device comprises adjusting rod, adjustable plate, described adjustable plate is fixedly set on the described housing edge, described adjustable plate has some clasps, one end and the described lid of described adjusting rod are hinged, and the other end matches with described clasp.
Described hull outside is provided with attaching plug, and described housing bottom is provided with heating wire, and described attaching plug is electrically connected with described heating wire.
Described hull outside is provided with adjusting knob, and described adjusting knob is electrically connected with described heating wire.
The inside of described housing also is provided with insulating foam.
The outside of described housing also is provided with handle, and described housing also is provided with braces.
The invention has the beneficial effects as follows: be provided with the insulation cover plate between housing described in the present invention and the described lid, described enclosure interior is provided with some heat absorption lunch boxes, described shell inner surface and described heat absorption lunch box outer surface scribble heat-absorbing paint, by solar cooking device housing and the heat absorption lunch box that scribbles heat-absorbing paint, the common heat that absorbs sunshine release, make the enclosure interior and the lunch box temperature inside fast rise of solar cooking device, and be provided with the insulation cover plate and protect scattering and disappearing of anti-temperature, thereby realize utilizing conversion of solar energy to be the purpose of heat for the cooking pot cooked food, reach environmental protection, energy-conservation, the technique effect of zero-emission, and the solar energy utilization ratio height is cooked effective; Can in the housing of solar cooking device, place a plurality of heat absorption lunch boxes simultaneously, improve culinary art efficient greatly, satisfy the culinary art requirement of collective's meals.
Among the present invention, the inner surface of described lid is provided with reflecting plate, the former sunshine that shines the lid inner surface can be reflexed to enclosure interior, to gather the sunshine of wider scope, utilizes for heating up, and effectively accelerates programming rate, improves culinary art efficient.
Among the present invention, described insulation cover plate adopts the transparency and heat-proof material, is convenient to observe the enclosure interior situation, and the penetrating of the sunray that favourable reflecting plate reflected.
Be provided with the subtended angle adjusting device between described lid and the described housing, can regulate the reflecting plate on the lid and the angle of sunray, realize that different time sections accurately reflexes to sunray in the housing, strengthen solar energy utilization rate by described subtended angle adjusting device.
Described housing bottom also is provided with the standby functions of heating wire as solar cooking device, give described heating wire power supply by attaching plug, in no sunlit rainy weather, enclosure interior is heated up, usefulness for culinary art, therefore, the present invention still can ensure the normal culinary art work of cooking pot under the condition that does not possess the solar energy utilization.
Described enclosure interior also is provided with insulating foam, and during use, described insulating foam can effectively reduce distributing of heat, plays insulation effect, thereby has improved programming rate, reduces cooking time, has improved culinary art efficient.
Described hull outside is provided with handle, conveniently guides and supports and moves; Hull outside also is provided with braces, and the walking that is available for users to camp the time is born, or soldier's usefulness of bearing when marching, and is very easy to carrying of cooking pot.
Description of drawings
Fig. 1 is the structural representation of existing domestic solar rice cooker;
Fig. 2 is the structural representation of user mode of the present invention;
Fig. 3 is the A place enlarged diagram of Fig. 2 of the present invention;
Fig. 4 is a user mode side view of the present invention;
Fig. 5 is a non-working condition structural representation of the present invention;
Fig. 6 is the A-A cutaway view of Fig. 4 of the present invention.
The specific embodiment
As Fig. 2, shown in Figure 3, the present invention includes housing 1, lid 2, described lid 2 is hinged with described housing 1, be provided with insulation cover plate 4 between described housing 1 and the described lid 2, described housing 1 inside is provided with some heat absorption lunch boxes 5, described housing 1, described lid 2 and described heat absorption lunch box 5 all adopt metal material, preferred stainless steel material, described housing 1 inner surface and described heat absorption lunch box 5 outer surfaces scribble heat-absorbing paint, during use, cooking pot is placed on the place of spacious place or other solar energy direct irradiations, in described housing 1, place the heat absorption lunch box 5 of suitable quantity according to actual needs, as heat absorption lunch box 5 as described in placing four, pack in the described heat absorption lunch box 5 food of required culinary art, through irradiation of sunlight, the heat energy that the outer surface that scribbles described housing 1 inner surface of heat-absorbing paint and described heat absorption lunch box 5 fully absorbs solar irradiation and discharged, thereby it is temperature required to reach cooking food to be rapidly heated, keep certain hour, it is ripe that described heat absorption lunch box 5 interior foods are heated to, thereby finish culinary art work.
In actual applications, in different regions, the result of use of described solar cooking device is different, the degree of enriching difference because of its solar energy resources of different regions, from China's solar energy resources distribution situation, China is the quite abundant country of solar energy resources, and most regional annual day, amount of radiation was at 4kWh/m
2More than, the Tibet region is up to 7kWh/m
2, therefore, the present invention can extensively promote the use of in China each department, and concrete solar radiation data can obtain from meteorological observatory at county level, also can obtain from National Meteorological Bureau.At Various Seasonal, different weather and the different foods of areal, needed cooking time is also different, is example with the southern areas, Guangdong, and the culinary art situation of Various Seasonal, different weather and different foods is seen experimental data table 1:
As above shown in the table, as summer sunny weather time-division at noon utilize the present invention to carry out boiling of rice, needed rice can be boiled in 32 minutes, if the food of boiling steamed bun Bread and Pastries then only needs 25 minutes; As in more weak autumn of sunshine and be cloudy weather, then required cooking time is just longer relatively.
Described lid 2 inner surfaces are provided with reflecting plate 21, the former sunshine that shines the lid inner surface can be reflexed to enclosure interior, to gather the sunshine of wider scope, utilize for heating up, effectively accelerate programming rate, improve culinary art efficient, under equal conditions, add reflecting plate and use and to shorten 1/4th cooking time, and reach same culinary art effect.
Described insulation cover plate 4 adopts the transparency and heat-proof material, be provided with support bar 41 between described insulation cover plate 4 and the described housing 1, when need taking out the described heat absorption lunch box of perhaps placing in the described housing 1, utilize described support bar 41 to support described insulation cover plate 4, the edge of described insulation cover plate 4 is provided with hook 42, when cooking work, remove the supporting role of described support bar 41, described hook 42 is cooperated with the edge of described housing 1, prevent that described housing 1 temperature inside from distributing, improve culinary art speed.
Be provided with the subtended angle adjusting device between described lid 2 and the described housing 1, described subtended angle adjusting device comprises adjusting rod 6, adjustable plate 7, described adjustable plate 7 is fixedly set on described housing 1 edge, described adjustable plate 7 has some clasps 71, one end and the described lid 2 of described adjusting rod 6 are hinged, the other end matches with described clasp 71, during culinary art, according to the irradiating angle of sunray at that time, by described subtended angle adjusting device, regulate the subtended angle of described lid 2 so that the reflecting plate 21 that is provided with on the described lid 2 can accurately reflex to sunshine in the housing 1, improve culinary art efficient as far as possible.
Described housing 1 outer setting has attaching plug 11, described housing 1 bottom is provided with heating wire 8, described attaching plug 11 is electrically connected with described heating wire 8, described heating wire 7 is as the standby functions of solar cooking device, give described heating wire 8 power supplies by described attaching plug 11, in no sunlit rainy weather, can make described housing 1 inner the intensification by the heating of described heating wire 8, usefulness for culinary art, perhaps when sunshine is more weak, utilize described heating wire 8 to assist intensification, solar energy is optimized with electric energy cooperates, reach energy-conservation, result of use efficiently.
Described housing 1 outer setting has adjusting knob 12, and described adjusting knob 12 is electrically connected with described heating wire 8, utilizes 12 pairs of described heating wire 8 intensification degree of described adjusting knob to control.
The inside of described housing 1 also is provided with insulating foam 9, and described insulating foam 9 can effectively reduce distributing of described housing 1 internal heat, plays insulation effect, improves programming rate, reduces cooking time, improves culinary art efficient.
The outside of described housing 1 also is provided with handle 13, conveniently guides and supports and moves; Described housing 1 outside also is provided with braces 14, bears when being available for users to camping trip, or soldier's usefulness of bearing when marching, be very easy to carrying of cooking pot.
The food cooking field that the present invention can be widely used in family, camp, marches.
Claims (9)
1, a kind of solar cooking device, comprise housing (1), lid (2), described lid (2) flexibly connects mutually with described housing (1), it is characterized in that: be provided with insulation cover plate (4) between described housing (1) and the described lid (2), described housing (1) inside is provided with some heat absorption lunch boxes (5), and described housing (1) inner surface and described heat absorption lunch box (5) outer surface scribble heat-absorbing paint.
2, solar cooking device according to claim 1 is characterized in that: described lid (2) inner surface is provided with reflecting plate (21).
3, solar cooking device according to claim 1 and 2, it is characterized in that: described insulation cover plate (4) adopts the transparency and heat-proof material, be provided with support bar (41) between described insulation cover plate (4) and the described housing (1), the edge of described insulation cover plate (4) is provided with hook (42), and described hook (42) cooperates with the edge of described housing (1).
4, solar cooking device according to claim 1 and 2, it is characterized in that: be provided with the subtended angle adjusting device between described lid (2) and the described housing (1), described subtended angle adjusting device comprises adjusting rod (6), adjustable plate (7), described adjustable plate (7) is fixedly set on described housing (1) edge, described adjustable plate (7) has some clasps (71), one end of described adjusting rod (6) and described lid (2) are hinged, and the other end matches with described clasp (71).
5, solar cooking device according to claim 1 and 2, it is characterized in that: described housing (1) outer setting has attaching plug (11), described housing (1) bottom is provided with heating wire (8), and described attaching plug (11) is electrically connected with described heating wire (8).
6, solar cooking device according to claim 5 is characterized in that: described housing (1) outer setting has adjusting knob (12), and described adjusting knob (12) is electrically connected with described heating wire (8).
7, solar cooking device according to claim 1 and 2 is characterized in that: the inside of described housing (1) also is provided with insulating foam (9).
8, solar cooking device according to claim 1 and 2 is characterized in that: the outside of described housing (1) also is provided with handle (13).
9, solar cooking device according to claim 1 and 2 is characterized in that: described housing (1) is provided with braces (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100394905A CN101576319B (en) | 2009-05-14 | 2009-05-14 | Solar cooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100394905A CN101576319B (en) | 2009-05-14 | 2009-05-14 | Solar cooking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101576319A true CN101576319A (en) | 2009-11-11 |
| CN101576319B CN101576319B (en) | 2011-06-22 |
Family
ID=41271316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100394905A Active CN101576319B (en) | 2009-05-14 | 2009-05-14 | Solar cooking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101576319B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135707A (en) * | 2015-08-26 | 2015-12-09 | 武汉市曦鼎新能源技术开发有限公司 | Solar cooking bench |
| CN105423571A (en) * | 2015-12-11 | 2016-03-23 | 苏州华周胶带有限公司 | Energy-saving and environment-friendly solar cooker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275221Y (en) * | 1996-09-09 | 1998-02-25 | 昌金铭 | Portable box type solar range |
| CN101029775B (en) * | 2006-02-27 | 2011-07-27 | 李建民 | Hot-pipe solar cooker of optical lens |
| CN101066190A (en) * | 2007-03-21 | 2007-11-07 | 赵敬臣 | Solar energy-electric energy multi-purpose pot |
| CN201438049U (en) * | 2009-05-14 | 2010-04-14 | 珠海双喜电器有限公司 | Solar cooking device |
-
2009
- 2009-05-14 CN CN2009100394905A patent/CN101576319B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135707A (en) * | 2015-08-26 | 2015-12-09 | 武汉市曦鼎新能源技术开发有限公司 | Solar cooking bench |
| CN105423571A (en) * | 2015-12-11 | 2016-03-23 | 苏州华周胶带有限公司 | Energy-saving and environment-friendly solar cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101576319B (en) | 2011-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205619588U (en) | Solar photovoltaic power generation water heater | |
| CN103919454A (en) | Cooking method effectively using solar energy and dual-energy mixing pressure cooker | |
| CN102589151B (en) | Solar energy cooker | |
| CN101576319B (en) | Solar cooking device | |
| CN201438049U (en) | Solar cooking device | |
| CN204931431U (en) | A kind of solar energy barbecue apparatus | |
| CN203041937U (en) | Steam power autorotation solar oven | |
| CN204091662U (en) | The portable cooker of multiple-energy-source | |
| CN207384094U (en) | A kind of solar energy cooking vehicle | |
| CN203861049U (en) | Solar cake machine | |
| Kanimozhi et al. | Experimental study on solar cooker using phase change materials | |
| CN208704182U (en) | A kind of solar energy, boiler mixing energy saving | |
| CN203396115U (en) | Nanometer fused salt phase change energy storage solar furnace | |
| CN111396938A (en) | Gas stove waste heat recycling device and method | |
| CN201492259U (en) | Reflecting heat-concentration type solar cooker | |
| CN202928118U (en) | Point focusing solar cooking pot | |
| CN103948298A (en) | Electric heating and heat-accumulating tank | |
| CN2687576Y (en) | Two-stage heating heat-storage type solar range | |
| CN204830515U (en) | Multi -functional solar energy barbecue device of thermoelectric integration based on fresnel transmission focus | |
| CN107136917A (en) | A kind of solar energy cooking vehicle | |
| CN201662243U (en) | Solar cooker | |
| CN202562066U (en) | Solar kitchen range | |
| CN201352015Y (en) | Solar energy steaming pan | |
| CN203203273U (en) | Heat accumulating type solar cooker | |
| CN201819429U (en) | Solar energy comprehensive utilization system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHUHAI DOUBLE HAPPINESS COOKER COMPANY Free format text: FORMER NAME: SHANGHAI SHUANGXI ELECTRIC APPLIANCE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 519085 No. 39 East Ring Road, national hi tech Zone, Guangdong, Zhuhai Patentee after: Zhuhai double happiness electrical equipment limited company Address before: 519085 No. 39 East Ring Road, national hi tech Zone, Guangdong, Zhuhai Patentee before: Zhuhai Double Happiness Electric Appliance Co., Ltd. |