CN110553288A - Air heating furnace - Google Patents
Air heating furnace Download PDFInfo
- Publication number
- CN110553288A CN110553288A CN201810774577.6A CN201810774577A CN110553288A CN 110553288 A CN110553288 A CN 110553288A CN 201810774577 A CN201810774577 A CN 201810774577A CN 110553288 A CN110553288 A CN 110553288A
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- air heating
- heat
- layer
- air
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 83
- 235000013305 food Nutrition 0.000 claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 17
- 239000002912 waste gas Substances 0.000 claims abstract description 15
- 230000008030 elimination Effects 0.000 claims abstract description 14
- 238000003379 elimination reaction Methods 0.000 claims abstract description 14
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 230000030279 gene silencing Effects 0.000 claims abstract description 7
- 238000005516 engineering process Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000010411 cooking Methods 0.000 claims description 4
- 238000009489 vacuum treatment Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 68
- 239000011241 protective layer Substances 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 235000021067 refined food Nutrition 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C9/00—Stoves or ranges heated by a single type of energy supply not covered by groups F24C3/00 - F24C7/00 or subclass F24B
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Commercial Cooking Devices (AREA)
- Cookers (AREA)
Abstract
The structure of the air heating furnace is divided into (1) an anti-scalding protective layer, (2) an outer heat preservation layer, (3) a middle heating silencing layer, (4) an inner heat absorption processed food layer, and an integrated heat conversion device which is formed by sequentially combining 4 large areas from outside to inside. Referring to the attached figure 2-1, high-heat waste gas discharged by the engine during working is guided to enter the air inlet port of the air heating furnace through the special switch of the air heating furnace, enters the middle layer in the air heating furnace, completes heat release and noise elimination, and then the high-heat waste gas of the engine is discharged out of the air heating furnace through the air outlet port of the air heating furnace. When the high-heat waste gas of the engine continuously passes through the middle layer of the air heating furnace, the inner layer in the air heating furnace and the middle layer in the air heating furnace continuously carry out heat energy conversion work, and the inner layer of the air heating furnace continuously absorbs the heat energy transferred from the middle layer wall of the air heating furnace to complete the heat processing work of food. The outer heat preservation of hot stove of empty can prevent effectively that the heat energy in the hot stove of empty excessively runs off, can ensure the inside middle level of hot stove of empty, with the hot stove inside inlayer of empty, heat energy conversion, food processing work, quick safe and reliable.
Description
The invention relates to a device for converting heat energy by utilizing fluid heat energy. It can convert the heat energy of fluid into the working heat energy for processing food. The device is suitable for being connected with an exhaust system of a motor vehicle.
The structure of the air heating furnace is divided into 1 anti-scalding protective layer, 2 outer heat preservation layers, 3 middle-layer heating noise elimination layers, 4 inner-layer heat absorption processed food layers and 4 large areas from outside to inside. It is an integrated heat conversion device composed of 4 large areas and sequentially combined.
See the attached drawing, fig. 2-1 for details.
1 the anti-scalding protective layer is made of light materials with low thermal conductivity.
2 the outer layer heat-insulating layer is made of metal material with low heat conductivity, and is a totally-enclosed hollow structure, and the hollow area is subjected to vacuum treatment.
3 the middle layer heating noise elimination layer is a hollow structure made of metal with good heat conductivity according to the resistance noise elimination principle, and the front and the back of the hollow structure are provided with an air inlet port and an air outlet port.
4 inner layer heat absorption processing food layer, it is by, 1 protective layer, 2 outer heat preservation, 3 middle level noise elimination layers that generate heat surround the combination in proper order, surround the open type space in middle, be the empty heat stove, hold the special space of food and culinary art pot.
Back environment technology
The air heating furnace is a device manufactured according to the scientific principle of physical heat conversion. At present, the known similar heat conversion technology is mainly developed and applied in the following fields, such as the cooling technology of hydroelectric equipment, the steam technology of nuclear power turbines, the cooling technology of engines and the like, and the development and the utilization in the middle and high-tech field. At present, no food processing heat conversion technology device applied to vehicle engines and exhaust systems has been developed and applied.
It is known that the devices for processing food on board a motor vehicle have great limitations and restrictions in the use of the vehicle, due to the unique characteristics of the motor vehicle. It is not suitable for various food processing devices using electricity and fuel. Such as: it is not suitable for use in electric furnaces, electromagnetic furnaces, diesel stoves, coal furnaces, oil furnaces, liquefied gas furnaces, etc., as well as known cooking devices. Because of this, both electric and oil range devices, which are basically restricted areas of vehicles, pose great risks and dangers to vehicle and personal safety. The use is strictly forbidden.
In order to overcome the problems, the development and utilization of the vehicle-mounted food processing device are well done, and the invention provides the air heating furnace. When the engine of motor vehicle is working, the high-heat waste gas discharged from the engine can be used for making heat energy conversion to make the waste gas heat energy be converted into the useful heat energy for making food. Therefore, the food hot processing device can be used for processing food synchronously on the vehicle, and is safe and reliable.
Description of the drawings:
FIG. 1-1 is a drawing (air flow state diagram of an exhaust system when an air heating furnace is in operation)
FIGS. 1-2 are drawings (air flow state diagram of exhaust system when air heating furnace is not in operation)
FIG. 2-1 is a drawing of an explanatory abstract (three-dimensional perspective view of an air heating furnace)
FIG. 2-2 is a drawing (a sectional front view in three planar views) of the specification
FIGS. 2 to 3 are drawings (sectional side view in three views in plan view) in the specification
FIGS. 2 to 4 are drawings (plan three-view sectional plan view)
Disclosure of Invention
The air heating furnace is used for guiding high-heat waste gas discharged when the engine works to enter the middle layer in the air heating furnace through a pipeline to enter the special switch of the air heating furnace from the air inlet port of the air heating furnace, so that heat is released, and the high-heat waste gas is discharged out of the air heating furnace through the air outlet port of the air heating furnace after the work of noise elimination is finished.
When the high-heat waste gas of the engine continuously passes through the middle layer of the air heating furnace, the inner layer in the air heating furnace and the middle layer in the air heating furnace continuously perform heat conversion, and the inner layer absorbs the heat energy transferred from the middle layer in the air heating furnace to complete the work of thermally processing food.
The outer heat preservation of hot stove of empty can prevent effectively that hot stove heat energy from excessively losing, ensures the inside middle level of hot stove of empty and the inside inlayer of hot stove of empty, and heat conversion rate and food process velocity are quick safety.
Air heating furnace structure and principle
The structure of the air heating furnace is divided into from outside to inside: (1) an anti-scald protective layer, (2) an outer heat-insulating layer, (3) a middle heating silencing layer, (4) an inner heat-absorbing food processing layer, and the like in 4 large areas. It is an integrated heat conversion device formed by combining the above 4 large areas in sequence.
(1) Prevent scalding the protective layer: is made of light material with low thermal conductivity. Here made of aluminum plate. Has the functions of heat insulation and scald prevention.
(2) Outer heat preservation layer: the heat conducting material is made of metal material with low heat conductivity, and is a totally-enclosed hollow structure, and the hollow area is subjected to vacuum treatment. This construction is effective in reducing and weakening the strength of the heat transfer between the heat source of the middle layer and the outer body and air. The heat of the middle layer heat source is prevented from being lost excessively and inefficiently. The heat preservation effect is achieved.
(3) Middle layer heating noise elimination layer: the heat energy in the waste gas can be quickly transferred to the metal layer wall with high heat conductivity in the middle layer when the high-heat waste gas enters the middle layer through the air inlet port, and the waste gas passes through the middle layer, completes heat conversion and noise elimination and is discharged out of the air heating furnace through the air outlet port. The middle layer is under the action of the outer layer heat-insulating layer, and the heat converted by the middle layer is mainly transferred to the inner layer of the air heating furnace. See FIG. 2
(4) Inner layer heat absorption processed food layer: the heat-insulating and noise-reducing composite pipe is composed of a protective layer (1), an outer heat-insulating layer (2), and a middle heating noise-reducing layer (3), which are sequentially surrounded and combined to surround an open space in the middle. It is also an open space formed by the inner wall of the middle layer of the air heating furnace and naturally surrounding the core area of the air heating furnace. Is a special space for holding food and a cooking pot in an air heating furnace. The heat energy conversion device can quickly and effectively absorb the heat energy transferred from the middle layer and the layer wall to carry out heat energy conversion, thereby finishing the food processing work.
The detailed description is shown in the attached drawings, a perspective drawing is shown in the figure 2-1, and a sectional three-view is shown: front view 2-2, side view 2-3, top view 2-4.
specific implementation scheme of air heating furnace
Referring to the attached figure 1-1, an air heating switch (3) special for an air heating furnace is arranged at the lower end of a three-way catalyst (2) of an exhaust system of an engine (1). The lower port of the air-heat switch (3) is communicated with an original exhaust system, an exhaust pipe silencer (5) and a tail pipe (6). The side port of the air heating switch (3) is communicated with the air heating furnace (4).
When the air heating furnace works, the air flow state diagram of the exhaust system is shown in detail, and the figure 1-1: the lower port of the air-heat switch is closed, the side port is opened, high-heat waste gas enters the air-heat furnace, and after the heat conversion work is completed, the high-heat waste gas is discharged out of the air-heat furnace through the air outlet port, and is discharged out through the original exhaust system muffler (5) and the tail pipe (6).
When the air heating furnace does not work, the detailed view is shown in the airflow state diagram 1-2 of the exhaust system: the side port of the air-heat switch is closed, the lower port is opened, and high-heat waste gas enters the muffler (5) of the original exhaust system and is discharged to the tail pipe (6).
In the following, reference is made in detail to the accompanying drawings, which are seen in perspective views from FIG. 2-1. Plan three-view cross-sectional elevation view 2-2. Planar three-view, cross-sectional side view 2-3. Plan three view cross-sectional top view 2-4.
The air heating furnace is an integrated device formed by sequentially inlaying and combining a protective cover (1), an outer heat-insulating layer (2), a middle heating noise elimination layer (3) and an inner food processing layer (4).
The protective cover (1) is used, is made of an aluminum composite plate with heat preservation, heat insulation, burn prevention and fire prevention, and is wrapped on the outer surface of the whole air heating furnace.
The outer heat-insulating layer wall (5) of the air heating furnace is made of a high-temperature-resistant, corrosion-resistant and low-heat-conductivity metal material, and a metal layer wall (6) between the outer heat-insulating layer wall and the middle heating silencing layer (3) forms a totally-closed hollow structure by adopting a seamless connection technology, and the space of the totally-closed hollow structure is subjected to near vacuum treatment to form an outer heat-insulating layer (3) with a heat-insulating and heat-insulating function and a hollow structure. The heating layer surrounds the middle layer of the whole air heating furnace and the surface of the outer wall (6) of the heating layer.
The middle heating noise elimination layer (3) adopts the metal layer wall (6), the metal layer wall (7), the metal distance pieces (10), (11), (12), (13), (14) and (15) the metal guide pipes (16), (17), (18), (19) and (20) and adopts the resistance noise elimination principle and the seamless splicing technology to form a nearly totally closed hollow structure, and the middle heating noise elimination layer (3). The middle heating silencing layer (3) is provided with 2 ports communicated with the outside, an air inlet port (8) and an air outlet port (9).
The empty hot stove inlayer (4) of splendid attire food and culinary art pot, empty hot stove inlayer (4) are by empty hot stove safety cover (1), empty hot stove outer heat preservation (2), empty hot stove middle level noise elimination layer (3) that generates heat, and the combination is inlayed in order, encircles the half enclosure space of opening type in the core position naturally. The inner wall (7) of the semi-closed open space is surrounded towards the core direction of the air heating furnace. This is a space in the air heating oven for holding food and a cooking pot. See fig. 2-1, fig. 2-2, fig. 2-3, fig. 2-4.
Claims (6)
1. The air heating furnace is a vehicle-mounted food processing device synchronous with a vehicle and a heat conversion device connected with an engine exhaust system, and is characterized in that the air heating furnace is a heat conversion food processing device taking high-heat waste gas of an engine as a heat source.
2. The air heating furnace of claim 1, wherein: the air heating furnace is an integrated device formed by sequentially embedding and combining a protective cover, an outer heat-insulating layer, a middle heating silencing layer and an inner food processing layer.
3. The air heating furnace of claim 1, wherein: the protective cover of the air heating furnace is made of heat-preserving and heat-insulating materials and is wrapped on the surface of the outer layer of the whole air heating furnace.
4. The air heating furnace of claim 1, wherein: the outer heat-insulating layer of the air heating furnace is of a totally-enclosed hollow structure which is made of high-temperature-resistant metal with low heat conductivity and spliced by adopting a seamless splicing technology, and the hollow layer is subjected to near vacuum treatment.
5. The air heating furnace of claim 1, wherein: the middle heating silencing layer of the air heating furnace is a nearly totally-enclosed hollow structure which is made of metal with high temperature resistance, corrosion resistance and high heat conductivity according to a resistance silencing principle, and an air inlet port and an air outlet port are reserved in the front and the back of the hollow structure.
6. The air heating furnace of claim 1, wherein: the inner layer of the air heating furnace is an open semi-closed space which is formed by sequentially splicing and combining an air heating furnace protective cover, an air heating furnace outer layer heat preservation layer and an air heating furnace middle layer heating noise elimination layer and naturally surrounds the core position. The inner wall of the semi-closed opening type space is surrounded towards the core direction of the air heating furnace. Is a space for containing food and a cooking pot in an air heating furnace.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810626359 | 2018-06-03 | ||
| CN2018106263598 | 2018-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110553288A true CN110553288A (en) | 2019-12-10 |
Family
ID=68736162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774577.6A Pending CN110553288A (en) | 2018-06-03 | 2018-07-04 | Air heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110553288A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH237358A (en) * | 1945-01-09 | 1945-04-30 | Lanfranconi Angelo | Pressure cooker. |
| CN2071252U (en) * | 1989-07-08 | 1991-02-13 | 姜人山 | Heating device by the exhuast energy of internal combustion engine |
| CN2384545Y (en) * | 1999-05-21 | 2000-06-28 | 陕西省桥上桥厨房供热设备有限责任公司 | Double layer cooker |
| CN2525899Y (en) * | 2002-02-28 | 2002-12-18 | 王玉林 | Energy-saving thermal insulation pot |
| US20070221650A1 (en) * | 2006-03-09 | 2007-09-27 | Acacio Neimar De Oliveira | Constructive Arrangement Applied To Vessel For Heating |
| CN101270889A (en) * | 2007-03-24 | 2008-09-24 | 杜克诚 | High-temperature medium energy releasing device |
| CN201840298U (en) * | 2010-10-27 | 2011-05-25 | 广东凌丰集团股份有限公司 | Insulating cooker with interlayer |
| TW201519834A (en) * | 2013-11-29 | 2015-06-01 | Min-Te Shen | Saucepan with flue and outside insulator |
| CN105240156A (en) * | 2015-11-06 | 2016-01-13 | 河海大学常州校区 | Self-utilization system of exhaust waste heat of touring car |
| CN106499486A (en) * | 2016-12-27 | 2017-03-15 | 重庆钜云机电有限公司 | Motorcycle heating and heat-insulating device |
-
2018
- 2018-07-04 CN CN201810774577.6A patent/CN110553288A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH237358A (en) * | 1945-01-09 | 1945-04-30 | Lanfranconi Angelo | Pressure cooker. |
| CN2071252U (en) * | 1989-07-08 | 1991-02-13 | 姜人山 | Heating device by the exhuast energy of internal combustion engine |
| CN2384545Y (en) * | 1999-05-21 | 2000-06-28 | 陕西省桥上桥厨房供热设备有限责任公司 | Double layer cooker |
| CN2525899Y (en) * | 2002-02-28 | 2002-12-18 | 王玉林 | Energy-saving thermal insulation pot |
| US20070221650A1 (en) * | 2006-03-09 | 2007-09-27 | Acacio Neimar De Oliveira | Constructive Arrangement Applied To Vessel For Heating |
| CN101270889A (en) * | 2007-03-24 | 2008-09-24 | 杜克诚 | High-temperature medium energy releasing device |
| CN201840298U (en) * | 2010-10-27 | 2011-05-25 | 广东凌丰集团股份有限公司 | Insulating cooker with interlayer |
| TW201519834A (en) * | 2013-11-29 | 2015-06-01 | Min-Te Shen | Saucepan with flue and outside insulator |
| CN105240156A (en) * | 2015-11-06 | 2016-01-13 | 河海大学常州校区 | Self-utilization system of exhaust waste heat of touring car |
| CN106499486A (en) * | 2016-12-27 | 2017-03-15 | 重庆钜云机电有限公司 | Motorcycle heating and heat-insulating device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191210 |