CN102944071B - Multifunctional solar energy baking oven - Google Patents
Multifunctional solar energy baking oven Download PDFInfo
- Publication number
- CN102944071B CN102944071B CN201210364771.XA CN201210364771A CN102944071B CN 102944071 B CN102944071 B CN 102944071B CN 201210364771 A CN201210364771 A CN 201210364771A CN 102944071 B CN102944071 B CN 102944071B
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- Prior art keywords
- blower fan
- solar energy
- casing
- baking box
- vacuum tube
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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
- 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
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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
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a multifunctional solar energy baking oven and belongs to the field of solar energy utilization. The multifunctional solar energy baking oven comprises an oven body, a door, a solar energy vacuum tube, a blower, a blower air pipe, an air duct and a hanging scaffold; the door is arranged on the oven body; the open end of the solar energy vacuum tube is inserted inside the oven body; one end of the blower air pipe is inserted in the open end of the vacuum tube; the other end of the blower air pipe is connected to the inlet end of the blower; the outlet end of the blower is connected with the air duct; and the hanging scaffold is arranged above the air duct and is used for holding food or cookers. According to the invention, heat is conveyed to the air duct through the blower in a centralized manner, then the density of heat flow and hot air around a lifting appliance can be improved greatly, and the manner that heat flow circulation and convective heat transfer are performed in the whole oven body all-directionally at 360 degrees can be realized, so that the baking oven not only has the function of baking but also can realize various cooking manners such as steaming, boiling and stewing, and the problem that in the prior art, heat and heat flow density required by comprehensive cooking activities such as steaming, boiling stewing and baking can not be satisfied by a solar energy cooker can be solved.
Description
Technical field
The present invention relates to a kind of solar cooker field, particularly a kind of multifuctional solar baking box.
Background technology
Along with exploitation on a large scale, the use of traditional conventional energy resource such as oil, coal, mankind's natural environment deterioration is constantly aggravated, and causes great negative effect, simultaneously owing to consuming non-renewable traditional energy excessively, causes price hurricane to rise, and living cost increases.In recent years, people recognize the preciousness of conventional energy resource and non-renewable gradually, and the environment that the mankind depend on for existence need improve ground urgency.The application wideling popularize and attempt regenerative resource has become the common behavior of 21 century global human, target.
Solar energy is renewable as one, clean energy resource, enjoys and pursues.Present stage, solar energy was mainly used in the aspect such as photovoltaic generation, thermal water utilization.But the product of solar cooker aspect, is mostly generalities product, enjoys common people to pay close attention to, but also cannot obtain like that promoting in batches with solar water heater.The solar cooker main problem that it exists in promotion and application is that gained heat is on the low side, existing solar cooker only can the easy prepared food thing of baking, and want seeking time long, the heat heat flow density of stewing the comprehensive cooking activity such as roasting for boiling cannot be reached at all.
Under the animation of modern fast pace, high-quality, though the cost of conventional energy resource is than originally promoting to some extent, but also do not arrive the stage of the unavailable or lack of energy of that costliness, so, still need and promote the properties of product of solar range itself, solar range just can be made to be applied on a large scale and promote.
Summary of the invention
The problem of the heat heat flow density of stewing the comprehensive cooking activity such as roasting for boiling cannot be reached to solve solar cooker in prior art, embodiments providing a kind of multifuctional solar baking box.Described technical scheme is as follows:
A kind of multifuctional solar baking box, comprise casing, door, solar energy vacuum tube, blower fan, blower fan airduct, air channel and hanging scaffold, described casing is provided with described door, described door can be opened by relatively described casing, realize getting/put article in described casing by described door, described box house is inserted in described solar energy vacuum tube openend, described solar energy vacuum tube is used for thermal-arrest, described vacuum tube openend is inserted in described blower fan airduct one end, the other end of described blower fan airduct is connected on the arrival end of described blower fan, described blower fan airduct is used for transferring heat, described fan outlet end is connected to described air channel, described blower fan is transported in described air channel in order to be concentrated by heat, described air channel is provided with exhaust vent, described exhaust vent is used for hot blast and passes, described hanging scaffold is set above described air channel, described hanging scaffold is used for accommodating food or pan, described hanging scaffold is provided with hole, described hole is used for described heat and passes through.
Further, described multifuctional solar baking box also comprises suspender, described suspender is suspended on described box house, described hanging scaffold is arranged on described suspender, described hanging scaffold can relatively described rotating hanger, when described multifuctional solar baking box follow the sun carry out pitch regulation time, make to be placed on described food on described hanging scaffold or described pan all the time with horizontal plane keeping parallelism.
Particularly, described suspender is suspension hook, and described suspension hook one end is fixed on described casing top, and described suspension hook other end hook described hanging scaffold.
Particularly, described blower fan is the blower fan of high temperature resistant low-voltage dc power supply, the installation axis of described blower fan and the installation dead in line of described solar energy vacuum tube.
Particularly, described casing comprises inner chamber, heat preservation sandwich layer and shell from the inside to the outside.
Further, described multifuctional solar baking box also comprises hot blast hermetically-sealed construction, and described hot blast hermetically-sealed construction is arranged on the junction of described casing and described door, and described hot blast hermetically-sealed construction is for preventing leaking of described case intimate heat.
Particularly, described hot blast hermetically-sealed construction comprises sealing joint strip and fixed head.
Particularly, described casing entirety is the left side being arranged on described casing of horizontal round casing, described blower fan and described solar energy vacuum tube, and described suspender is arranged on the right side of described casing.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is: multifuctional solar baking box described in the embodiment of the present invention adopts the solar energy vacuum tube thermal-arrest inserted in casing, through inserting the blower fan airduct transferring heat fan in solar energy vacuum tube, air channel is transported to by suction or interior blowing pattern by concentrated for heat through blower fan, significantly improve the hot blast heat flow density in the present invention around suspender, and to achieve in whole casing 360 ° of hot fluid circulation in all directions by said structure, convection heat transfer' heat-transfer by convection mode, multifuctional solar baking box of the present invention is made not only to have roasting function, but also can realize boiling stew etc. multiple cooking techniques mode, solve the problem that solar cooker in prior art cannot reach the heat heat flow density of stewing the comprehensive cooking activity such as roasting for boiling.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front sectional view of the multifuctional solar baking box that the embodiment of the present invention provides;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view cutaway drawing of Fig. 1.
The component list representated by each label of accompanying drawing
1, set bolt, 2, base, 3, barrel, 4, door, 5, air channel, 6, hanging scaffold, 7, pan, 8, suspender, 9, hot blast hermetically-sealed construction, 10, inner chamber, 11, heat preservation sandwich layer, 12, shell, 13, blower fan, 14, air channel adapter, 15, oven door rotating shaft, 16, baking box handle, 17, blower fan airduct, 18, solar energy vacuum tube, 19 casings.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, the invention provides a kind of multifuctional solar baking box, comprise casing 19, door 4, solar energy vacuum tube 18, blower fan 13, blower fan airduct 17, air channel 5 and hanging scaffold 6, described casing 19 is provided with described door 4, described door 4 can be opened by relatively described casing 19, realize getting/put article in described casing 19 by described door 4, described casing 19 inside is inserted in described solar energy vacuum tube 18 openend as shown in Figure 3, described solar energy vacuum tube 18 is for thermal-arrest, described vacuum tube openend is inserted in described blower fan airduct 17 one end, the other end of described blower fan airduct 17 is connected on the arrival end of described blower fan 13, described blower fan airduct 17 is for transferring heat, described blower fan 13 port of export is connected to described air channel 5, described blower fan 13 is transported in described air channel 5 in order to be concentrated by heat, described air channel 5 is provided with exhaust vent (not drawing in figure), described exhaust vent (not drawing in figure) passes for hot blast, as shown in Figure 1, described hanging scaffold 6 is set above described air channel 5, described hanging scaffold 6 is for accommodating food or pan 7, described hanging scaffold 6 is provided with hole (not drawing in figure), described hole (not drawing in figure) is passed through for described heat.
Particularly, in the present embodiment, hanging scaffold 6 can be furnished pan 7, also directly can put food, the cooking function that boiling is stewed can be realized in pan 7, when food is directly placed in hanging scaffold 6, the cooking function of roasting can be realized, namely realize boiling by the present invention and stew roasting multi-functional.
The course of work of the embodiment of the present invention is as follows:
As shown in Figure 3, after opening blower fan 13, blower fan 13 by generation suction or in blow power, by blower fan airduct 17, the heat that solar energy vacuum tube 18 produces is aspirated or produced by boasting, produce hot air flow after heat is stirred, as shown in Figure 1, hot blast is sent in air channel 5 by air channel adapter 14 after blower fan 13, in air channel 5, hot blast is blown to by centrality be put on pan 7 on hanging scaffold 6 or food from the air port that reserves on air channel 5, reaches the object of heat food with this.After hot blast blows to above pan 7 or food, to be spread in the inside of whole casing 19 by collision, along with the difference of wind direction and pressure, the hot blast that temperature decreases is from the mouth of pipe of the openend of solar energy vacuum tube 18, get back to again blower fan airduct 17 from the passage between the openend and blower fan airduct 17 of solar energy vacuum tube 18 inner, between casing 19 inside and solar energy vacuum tube 18, defined the hot air flow of convection current, circulation like this by compulsory blower fan 13 exhausting or blasting method.
As shown in Figure 3, multifuctional solar baking box described in the embodiment of the present invention adopts solar energy vacuum tube 18 thermal-arrest inserted in casing 19, through inserting the blower fan airduct 17 transferring heat fan 13 in solar energy vacuum tube 18, air channel 5 is transported to by suction or interior blowing pattern by concentrated for heat through blower fan 13, significantly improve the hot blast heat flow density in the present invention around suspender 8, and achieve the interior 360 ° of hot fluid circulation in all directions of whole casing 19 by said structure, convection heat transfer' heat-transfer by convection mode, multifuctional solar baking box of the present invention is made not only to have roasting function, but also can realize boiling stew etc. multiple cooking techniques mode, solve the problem that solar cooker in prior art cannot reach the heat heat flow density of stewing the comprehensive cooking activity such as roasting for boiling.
In addition, as shown in Figure 1, in air channel 5, be provided with exhaust vent, and be provided with hole in hanging scaffold 6, be convenient to hot blast and just blowing to pan 7 or food, be beneficial to the heat flow density promoting pan 7 or baking food region.
Particularly, in the present embodiment, as shown in Figure 2, one end of casing 19 is provided with door 4, door 4 is provided with baking box handle 16, and end relative with baking box handle 16 on door 4 is provided with oven door rotating shaft 15, makes door 14 opposite case 19 rotation can do open and close movement.
Further, in order to fully ensure that multifuctional solar baking box is when solar energy vacuum tube 18 follows the tracks of sun altitude and azimuthal variation, pan 7 or food do not drop from suspender 8, as shown in Figure 1, described multifuctional solar baking box also comprises suspender 8, described suspender 8 is suspended in described casing 19, described hanging scaffold 6 is arranged on described suspender 8, described suspender 8 and can rotating relative to described suspender 8, when described multifuctional solar baking box follow the sun carry out pitch regulation time, hanging scaffold 6 carries out circumferentially inhour simultaneously and rotates and regulate, finally make to be placed on described food on described hanging scaffold 6 or described pan 7 all the time with horizontal plane keeping parallelism, the food of pan 7 or baking is placed in all the time above hanging scaffold 6 in cooking active procedure.
Particularly, as shown in Figure 1, described suspender 8 is suspension hook, and described suspension hook one end is fixed on described casing 19 top, and described suspension hook other end hook described hanging scaffold 6.
More specifically, as shown in Figure 1, air channel 5 is fixed on the bottom of inner chamber 10, and suspender 8 i.e. suspension hook upper end is fixed on the top of oven cavity 10, and hanging scaffold 6 is hung on suspension hook, hanging scaffold 6 faces air channel 5 below, wherein, the pan 7 that hanging scaffold 6 is placed or food, suspension hook can hang swing, make hanging scaffold 6 comprise pan 7 above or food when whole multifuctional solar baking box rotates all the time with ground maintenance level, ensure that in pan 7, food is not excessive.
Particularly, as shown in Figure 3, described blower fan 13 is the blower fan of high temperature resistant low-voltage dc power supply, the installation axis of described blower fan 13 and the installation dead in line of described solar energy vacuum tube 18, and namely solar energy vacuum tube 18 and blower fan 13 concentric position are installed.
More specifically, in the present embodiment, blower fan 13 one end is connected with blower fan airduct 17, and blower fan airduct 17 is concentric and similar length with solar energy vacuum tube 18, and the air outlet place of blower fan 13 is provided with air channel adapter 14, and air channel adapter 14 is connected on air channel 5.
Particularly, as shown in Figure 1, described casing 19 comprises inner chamber 10, heat preservation sandwich layer 11 and shell 12 from the inside to the outside, ensures the temperature in cooking process by said structure.
Further, as shown in Figure 1, described multifuctional solar baking box also comprises hot blast hermetically-sealed construction 9, and described hot blast hermetically-sealed construction 9 is arranged on the junction of described casing 19 and described door 4, and described hot blast hermetically-sealed construction 9 is for preventing leaking of heat in described casing 19.
Particularly, as shown in Figure 1, described hot blast hermetically-sealed construction 9 comprises sealing joint strip and fixed head.
Particularly, as shown in Figure 2, described casing 19 entirety is horizontal round casing, and as shown in Figure 1, the left side being arranged on described casing 19 of described blower fan 13 and described solar energy vacuum tube 18, described suspender 8 is arranged on the right side of described casing 19.Wherein, so-called horizontal axis and the plane-parallel referring to casing 19.Left and right represents relative position, refers to for the left side in Fig. 1 the present embodiment the left side that reader sees.
More specifically, as shown in Figure 1, suspender 8 is arranged on that side near door 4.
More specifically, as shown in Figure 1, the present embodiment, multifuctional solar baking box is arranged on barrel 3, and barrel 3 is arranged on base 2, barrel 3, is connected and fixed together with set bolt 1 between shell 12 and base 2.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a multifuctional solar baking box, it is characterized in that, comprise casing, door, solar energy vacuum tube, blower fan, blower fan airduct, air channel and hanging scaffold, described casing is provided with described door, described door can be opened by relatively described casing, realize getting/put article in described casing by described door, described box house is inserted in described solar energy vacuum tube openend, described solar energy vacuum tube is used for thermal-arrest, described vacuum tube openend is inserted in described blower fan airduct one end, the other end of described blower fan airduct is connected on the arrival end of described blower fan, described blower fan airduct is used for transferring heat, described fan outlet end is connected to described air channel, described blower fan is transported in described air channel in order to be concentrated by heat, described air channel is provided with exhaust vent, described exhaust vent is used for hot blast and passes, described hanging scaffold is set above described air channel, described hanging scaffold is used for accommodating food or pan, described hanging scaffold is provided with hole, described hole is used for described heat and passes through.
2. multifuctional solar baking box according to claim 1, it is characterized in that, described multifuctional solar baking box also comprises suspender, described suspender is suspended on described box house, described hanging scaffold is arranged on described suspender, described hanging scaffold can relatively described rotating hanger, when described multifuctional solar baking box follow the sun carry out pitch regulation time, make to be placed on described food on described hanging scaffold or described pan all the time with horizontal plane keeping parallelism.
3. multifuctional solar baking box according to claim 2, is characterized in that, described suspender is suspension hook, and described suspension hook one end is fixed on described casing top, and described suspension hook other end hook described hanging scaffold.
4. multifuctional solar baking box according to claim 1, is characterized in that, described blower fan is the blower fan of high temperature resistant low-voltage dc power supply, the installation axis of described blower fan and the installation dead in line of described solar energy vacuum tube.
5. multifuctional solar baking box according to claim 1, is characterized in that, described casing comprises inner chamber, heat preservation sandwich layer and shell from the inside to the outside.
6. multifuctional solar baking box according to claim 1, it is characterized in that, described multifuctional solar baking box also comprises hot blast hermetically-sealed construction, described hot blast hermetically-sealed construction is arranged on the junction of described casing and described door, and described hot blast hermetically-sealed construction is for preventing leaking of described case intimate heat.
7. multifuctional solar baking box according to claim 6, is characterized in that, described hot blast hermetically-sealed construction comprises sealing joint strip and fixed head.
8. multifuctional solar baking box according to claim 2, is characterized in that, described casing entirety is horizontal round casing, and described blower fan and described solar energy vacuum tube are arranged on the left side of described casing, and described suspender is arranged on the right side of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210364771.XA CN102944071B (en) | 2012-09-26 | 2012-09-26 | Multifunctional solar energy baking oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210364771.XA CN102944071B (en) | 2012-09-26 | 2012-09-26 | Multifunctional solar energy baking oven |
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| Publication Number | Publication Date |
|---|---|
| CN102944071A CN102944071A (en) | 2013-02-27 |
| CN102944071B true CN102944071B (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210364771.XA Active CN102944071B (en) | 2012-09-26 | 2012-09-26 | Multifunctional solar energy baking oven |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107773059A (en) * | 2017-11-30 | 2018-03-09 | 谢金承 | A kind of semi-automatic dual-purpose baking box |
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|---|---|---|---|---|
| US4662354A (en) * | 1981-05-22 | 1987-05-05 | Bernd Stoy | Heating and/or cooking device using solar energy |
| CN2230898Y (en) * | 1994-05-07 | 1996-07-10 | 陈杰 | Portable assembled solar stove |
| CN101220995A (en) * | 2007-01-12 | 2008-07-16 | 卢向阳 | Multifunctional solar stove |
| CN102305476A (en) * | 2011-04-13 | 2012-01-04 | 张绍君 | High-temperature solar water heater |
| CN202254369U (en) * | 2011-09-23 | 2012-05-30 | 四川川能农业开发有限公司 | Solar energy stove |
| CN202303963U (en) * | 2011-09-19 | 2012-07-04 | 姜呈祥 | Energy-storage type multifunctional solar cooker |
| CN202902644U (en) * | 2012-09-26 | 2013-04-24 | 皇明太阳能股份有限公司 | Multifunctional solar baking oven |
-
2012
- 2012-09-26 CN CN201210364771.XA patent/CN102944071B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4662354A (en) * | 1981-05-22 | 1987-05-05 | Bernd Stoy | Heating and/or cooking device using solar energy |
| CN2230898Y (en) * | 1994-05-07 | 1996-07-10 | 陈杰 | Portable assembled solar stove |
| CN101220995A (en) * | 2007-01-12 | 2008-07-16 | 卢向阳 | Multifunctional solar stove |
| CN102305476A (en) * | 2011-04-13 | 2012-01-04 | 张绍君 | High-temperature solar water heater |
| CN202303963U (en) * | 2011-09-19 | 2012-07-04 | 姜呈祥 | Energy-storage type multifunctional solar cooker |
| CN202254369U (en) * | 2011-09-23 | 2012-05-30 | 四川川能农业开发有限公司 | Solar energy stove |
| CN202902644U (en) * | 2012-09-26 | 2013-04-24 | 皇明太阳能股份有限公司 | Multifunctional solar baking oven |
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| CN102944071A (en) | 2013-02-27 |
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