CN117678911A - Energy recovery oven - Google Patents
Energy recovery oven Download PDFInfo
- Publication number
- CN117678911A CN117678911A CN202311703949.3A CN202311703949A CN117678911A CN 117678911 A CN117678911 A CN 117678911A CN 202311703949 A CN202311703949 A CN 202311703949A CN 117678911 A CN117678911 A CN 117678911A
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- CN
- China
- Prior art keywords
- module
- cavity
- oven
- energy
- power generation
- 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.)
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- 238000011084 recovery Methods 0.000 title claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- 238000010248 power generation Methods 0.000 claims abstract description 32
- 235000013305 food Nutrition 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000002918 waste heat Substances 0.000 description 4
- 241000287828 Gallus gallus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The energy recovery oven comprises a first cavity, wherein a first heating device is arranged in the first cavity, and the oven further comprises an after-heat recovery module, a thermal energy power generation module, a charging module and a power battery module, wherein the after-heat recovery module is arranged in the thermal energy power generation module, the after-heat recovery module is communicated with the first cavity, the charging module is respectively electrically connected with the thermal energy power generation module and the power battery module, and the power battery module is electrically connected with the first heating device; and when the oven works, part of hot air in the first cavity flows into the residual heat recovery module, the thermal energy power generation module absorbs thermal energy to generate power, and the electric energy is charged into the power battery module through the charging module. According to the invention, the residual heat recovery module, the thermal energy power generation module, the charging module and the power battery module are arranged, so that the residual heat discharged out of the oven can be recovered and converted into electricity required by heating the oven, and the oven can be used for a period of time without power-on, thus the electricity consumption cost can be reduced, the thermal energy is fully utilized, and the waste of energy sources is greatly reduced.
Description
Technical Field
The invention relates to the technical field of ovens, in particular to an energy recovery oven.
Background
The oven is a sealed electric appliance for baking food or baking products, and the oven is an electric heating appliance for baking food by utilizing radiant heat emitted by the electric heating element, and can be used for making roast chicken, roast duck, roast bread, cakes and the like; however, the oven generally consumes more power, so the electricity cost is higher, and a considerable part of heat is discharged out of the oven body when the oven works, so that the heat is wasted; therefore, how to reduce the electricity cost of the oven and how to not waste heat energy is a problem to be solved by the scheme.
Therefore, further improvements are needed.
Disclosure of Invention
The invention aims to provide an energy recovery oven which has the advantages of simple structure, low electricity consumption cost, no energy waste, high heating efficiency and strong practicability, so as to overcome the defects of the prior art.
According to the energy recovery oven of this purpose design, including first cavity, be provided with a heating device in the first cavity, its characterized in that: the device also comprises an after-heat recovery module, a thermal energy power generation module, a charging module and a power battery module, wherein the after-heat recovery module is arranged in the thermal energy power generation module, the residual heat recovery module is communicated with the first cavity, the charging module is respectively and electrically connected with the thermal energy power generation module and the power battery module, and the power battery module is electrically connected with the first heating device; and when the oven works, part of hot air in the first cavity flows into the residual heat recovery module, the thermal energy power generation module absorbs thermal energy to generate power, and the electric energy is charged into the power battery module through the charging module.
The solar energy power generation module is electrically connected with the charging module; when the oven works, the solar power generation module absorbs light to generate electric energy, and the electric energy is charged into the power battery module through the charging module.
The power battery module is characterized by further comprising a control module and an inverter circuit module, wherein the control module is electrically connected with the inverter circuit module and the first heating device respectively, and the inverter circuit module is electrically connected with the power battery module.
An air outlet channel is arranged in the residual heat recovery module, a through hole is formed in the top of the first cavity, the first cavity is communicated with the air outlet channel through the through hole, an air outlet communicated with the outside is formed in the oven, and the air outlet channel is communicated with the air outlet.
The heating device comprises a first cavity and a first heating device arranged at the top of the first cavity, and the control module is electrically connected with the first heating device.
The top of the second cavity is provided with a hot air system, the hot air system comprises a fan, a second heating device and a fan cover assembly, the fan and the second heating device are arranged in the fan cover assembly, the fan is located above the second heating device, and the fan cover assembly is communicated with the second cavity.
The drawer for placing food is arranged in the second cavity, movable sliding rails are arranged on two sides of the drawer, fixed sliding rails are arranged on the inner side wall of the second cavity, and the movable sliding rails are detachably and slidably connected with the fixed sliding rails.
The drawer is provided with a container for placing food, the container is positioned at the bottom of the second cavity, hot air blown out by the hot air system reaches the container through the second cavity and is reflected to the fan housing assembly through the container, and the fan housing assembly reflects the hot air back into the container to form an upper circulating air channel and a lower circulating air channel.
A partition plate is arranged between the first cavity and the second cavity, and the first cavity and the second cavity are mutually separated through the partition plate.
Still include the box, first cavity and second cavity set up in the box, form between box and the first cavity and hold the chamber, power battery module, charging module and inverter circuit module are installed in holding the intracavity.
According to the invention, the residual heat recovery module, the thermal energy power generation module, the charging module and the power battery module are arranged, so that the residual heat discharged out of the oven can be recovered and converted into electricity required by heating the oven, and the oven can be used for a period of time without power-on, thus the electricity consumption cost can be reduced, the thermal energy is fully utilized, and the waste of energy sources is greatly reduced; in addition, the oven is double-deck oven, including first cavity and the second cavity that sets up from top to bottom, first cavity and second cavity separate each other through the baffle, and first cavity and second cavity all set up heating device, and the lower floor is open-door type oven for roast big meat or whole chicken, and upper oven is drawer type oven for roast potato strip or little meat, can realize roast different foods simultaneously like this and do not cross flavor.
Drawings
FIG. 1 is a cross-sectional view of a first embodiment of an oven according to the present invention.
Fig. 2 is a sectional view of a second application example of the oven according to an embodiment of the present invention.
Fig. 3 is an exploded view of a hot air system according to an embodiment of the present invention.
Fig. 4 is an exploded view of an oven according to an embodiment of the present invention.
FIG. 5 is a schematic diagram of the power generation of the oven according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of the overall structure of a solar power module according to an embodiment of the invention.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Referring to fig. 1-6, the energy recovery oven comprises a first cavity 1, wherein a first heating device 2 is arranged on the upper side and the lower side of the first cavity 1, the oven further comprises a residual heat recovery module 3, a thermal energy power generation module 4, a charging module 5 and a power battery module 6, the residual heat recovery module 3 is arranged in the thermal energy power generation module 4, the residual heat recovery module 3 is communicated with the first cavity 1, the charging module 5 is respectively electrically connected with the thermal energy power generation module 4 and the power battery module 6, and the power battery module 6 is electrically connected with the first heating device 2; the part of hot gas in the first cavity 1 of oven during operation flows into the residual temperature recovery module 3, and residual temperature is collected to residual temperature recovery module 3, and thermal energy power generation module 4 absorbs heat energy and generates electricity, and power battery module 6 is filled through charging module 5 to the electric energy, is used for charging first heating device 2 after the electric power battery module 6 electric power storage, and thermal energy power generation module 4 adopts thermoelectric generation, can be thermoelectric generation chip, and first heating device 2 is the heating tube, and power battery module 6 also can insert the electricity and use.
The solar energy power generation device further comprises a solar energy power generation module 23, wherein the solar energy power generation module 23 is electrically connected with the charging module 5; when the oven works, the solar power generation module 23 absorbs light to generate electric energy, the electric energy is charged into the power battery module 6 through the charging module 5, and the solar power generation module 23 can generate electricity by adopting photovoltaic; the heat energy and solar energy are adopted to generate electricity, so that the endurance of the oven can be improved when the oven is not plugged in, and the oven is particularly suitable for outdoor use.
The power battery module is characterized by further comprising a control module 7 and an inverter circuit module 8, wherein the control module 7 is respectively and electrically connected with the inverter circuit module 8 and the first heating device 2, the inverter circuit module 8 is electrically connected with the power battery module 6, the inverter circuit module 8 can convert the voltage of the power battery module 6 into the voltage used by the first heating device 2, the electric energy of the power battery module 6 is transmitted to the control module 7, and the control module 7 supplies power to the first heating device 2 and controls the first heating device 2 to work.
The waste heat recovery module 3 is an air outlet pipe, the top of the first cavity 1 is provided with a through hole 12, the first cavity 1 is communicated with the air outlet channel 11 through the through hole 12, an air outlet 13 communicated with the outside is arranged on the oven, the air outlet channel 11 is communicated with the air outlet 13, the waste heat recovery module 3 is an air outlet pipe, and waste heat in the first cavity 1 is discharged out of the oven through the air outlet pipe.
The heating device further comprises a second cavity 9 and a second heating device 10 arranged at the top of the second cavity 9, the control module 7 is electrically connected with the second heating device 10, the control module 7 supplies power to the second heating device 10 and controls the second heating device 10 to work, and the second heating device 10 is a heating tube; furthermore, referring to fig. 2, the oven may not be provided with the second cavity 9 and the second heating means 10.
The top of the second cavity 9 is provided with a hot air system, the hot air system comprises a fan 14, a second heating device 10 and a fan housing assembly 15, the fan 14 and the second heating device 10 are arranged in the fan housing assembly 15, the fan 14 is located above the second heating device 10, the fan housing assembly 15 is mutually communicated with the second cavity 9, the fan housing assembly 15 comprises a fan housing 24 and a cover plate 25, the cover plate 25 covers the top of the second cavity 9, an air duct cavity 26 is formed between the fan housing 24 and the cover plate 25, the fan 14 and the second heating device 10 are arranged in the air duct cavity 26, a mesh 27 is arranged on the cover plate 25, and the air duct cavity 26 is communicated with the second cavity 9 through the mesh 27.
The drawer 17 for placing food is arranged in the second cavity 9, the movable slide rails 18 are arranged on two sides of the drawer 17, the fixed slide rails 19 are arranged on the inner side walls of the second cavity 9, the movable slide rails 18 are detachably connected with the fixed slide rails 19 in a sliding manner, and a user can easily detach the drawer 17 to place the drawer into a dish washer for cleaning, so that the drawer 17 is convenient to clean.
The drawer 17 is provided with a container 16 for placing food, the container 16 is positioned at the bottom of the second cavity 9, see fig. 1, hot air blown by the hot air system reaches the container 16 through the second cavity 9 to heat the food in the container 16, the hot air is reflected to the cover plate 25 through the bottom wall of the container 16, the cover plate 25 reflects the hot air back into the container 16, and the hot air circulates in such a way to form an up-down circulating air duct, so that heat can be quickly circulated from top to bottom to radiate and penetrate through the food, and the food can be quickly baked and moisture in the food can be locked.
A partition board 20 is arranged between the first cavity 1 and the second cavity 9, the first cavity 1 and the second cavity 9 are separated from each other by the partition board 20, and the partition board 20 can prevent the first cavity 1 and the second cavity 9 from being tainted; the second chamber 9 and the first chamber 1 are arranged up and down.
Still include box 21, first cavity 1 and second cavity 9 set up in box 21, form between box 21 and the first cavity 1 and hold chamber 22, power battery module 6, charging module 5 and inverter circuit module 8 are installed in holding chamber 22, hold chamber 22 and lie in the rear side or the bottom of box 21, and thermal energy power generation module 4 installs the rear side at box 21.
The front side of the second cavity 9 is provided with a door 28, and the door 28 is arranged on the box 21 in a vertically rotating and opening manner.
The foregoing is a preferred embodiment of the invention showing and describing the general principles, features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an energy recovery oven, includes first cavity (1), is provided with first heating device (2), its characterized in that in first cavity (1): the solar energy power generation device further comprises a residual heat recovery module (3), a thermal energy power generation module (4), a charging module (5) and a power battery module (6), wherein the residual heat recovery module (3) is arranged in the thermal energy power generation module (4), the residual heat recovery module (3) is communicated with the first cavity (1), the charging module (5) is respectively electrically connected with the thermal energy power generation module (4) and the power battery module (6), and the power battery module (6) is electrically connected with the first heating device (2); when the oven works, part of hot air in the first cavity (1) flows into the residual heat recovery module (3), the heat energy power generation module (4) absorbs heat energy to generate power, and the power battery module (6) is charged with the electric energy through the charging module (5).
2. The energy recovery oven of claim 1, wherein: the solar energy charging system further comprises a solar energy power generation module (23), wherein the solar energy power generation module (23) is electrically connected with the charging module (5); when the oven works, the solar power generation module (23) absorbs light to generate electric energy, and the electric energy is charged into the power battery module (6) through the charging module (5).
3. The energy recovery oven of claim 2, wherein: the power battery module (6) is characterized by further comprising a control module (7) and an inverter circuit module (8), wherein the control module (7) is electrically connected with the inverter circuit module (8) and the first heating device (2) respectively, and the inverter circuit module (8) is electrically connected with the power battery module (6).
4. The energy recovery oven of claim 3, wherein: an air outlet channel (11) is arranged in the residual heat recovery module (3), a through hole (12) is formed in the top of the first cavity (1), the first cavity (1) is communicated with the air outlet channel (11) through the through hole (12), an air outlet (13) communicated with the outside is formed in the oven, and the air outlet channel (11) is communicated with the air outlet (13).
5. The energy recovery oven of claim 3, wherein: the device also comprises a second cavity (9) and a second heating device (10) arranged at the top of the second cavity (9), and the control module (7) is electrically connected with the second heating device (10).
6. The energy recovery oven of claim 5, wherein: the top of the second cavity (9) is provided with a hot air system, the hot air system comprises a fan (14), a second heating device (10) and a fan cover assembly (15), the fan (14) and the second heating device (10) are arranged in the fan cover assembly (15), the fan (14) is located above the second heating device (10), and the fan cover assembly (15) is mutually communicated with the second cavity (9).
7. The energy recovery oven of claim 6, wherein: a drawer (17) for placing food is arranged in the second cavity (9), movable slide rails (18) are arranged on two sides of the drawer (17), fixed slide rails (19) are arranged on the inner side wall of the second cavity (9), and the movable slide rails (18) are detachably connected with the fixed slide rails (19) in a sliding mode.
8. The energy recovery oven of claim 7, wherein: the drawer (17) is provided with a container (16) for placing food, the container (16) is positioned at the bottom of the second cavity (9), hot air blown by the hot air system reaches the container (16) through the second cavity (9) and is reflected to the fan housing assembly (15) through the container (16), and the fan housing assembly (15) reflects the hot air back into the container (16) to form an upper circulating air channel and a lower circulating air channel.
9. The energy recovery oven of claim 5, wherein: a partition plate (20) is arranged between the first cavity (1) and the second cavity (9), and the first cavity (1) and the second cavity (9) are mutually separated through the partition plate (20).
10. The energy recovery oven of claim 5, wherein: still include box (21), first cavity (1) and second cavity (9) set up in box (21), form between box (21) and first cavity (1) and hold chamber (22), power battery module (6), charging module (5) and inverter circuit module (8) are installed in holding chamber (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311703949.3A CN117678911A (en) | 2023-12-11 | 2023-12-11 | Energy recovery oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311703949.3A CN117678911A (en) | 2023-12-11 | 2023-12-11 | Energy recovery oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117678911A true CN117678911A (en) | 2024-03-12 |
Family
ID=90136645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311703949.3A Pending CN117678911A (en) | 2023-12-11 | 2023-12-11 | Energy recovery oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117678911A (en) |
-
2023
- 2023-12-11 CN CN202311703949.3A patent/CN117678911A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
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