CN111322611A - Heat energy module - Google Patents
Heat energy module Download PDFInfo
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- CN111322611A CN111322611A CN201811524168.7A CN201811524168A CN111322611A CN 111322611 A CN111322611 A CN 111322611A CN 201811524168 A CN201811524168 A CN 201811524168A CN 111322611 A CN111322611 A CN 111322611A
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- chamber
- combustion
- heat energy
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- cavity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
- F23C13/02—Apparatus in which combustion takes place in the presence of catalytic material characterised by arrangements for starting the operation, e.g. for heating the catalytic material to operating temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Spray-Type Burners (AREA)
Abstract
The invention provides a heat energy module, which comprises a body, a fuel supply pipeline, a combustion-supporting catalyst and a heating unit, wherein the body comprises a first cavity and a second cavity, the second cavity is arranged at one side of the first cavity and is communicated with the first cavity, the fuel supply pipeline is connected to one side of the first cavity, which is far away from the second cavity, and supplies atomized fuel to the first cavity, the combustion-supporting catalyst is arranged in the second cavity, and the heating unit is arranged in the body and is used for heating to the working temperature required by the combustion-supporting catalyst; the invention utilizes the combustion-supporting catalyst to catalyze the atomized fuel to carry out oxidation-reduction reaction and simultaneously generate a large amount of heat energy, so that the atomized fuel is completely combusted, harmful waste gas is not generated, the efficiency of converting the fuel into the heat energy is effectively improved, high heat energy can be generated under low energy consumption, and the invention has the advantages of energy saving and environmental protection.
Description
Technical Field
The present invention relates to a heating module, and more particularly, to a high efficiency heating module for accelerating an oxidation reaction of atomized fuel by a catalytic reaction and generating heat energy.
Background
The existing heating mode of providing heat energy by burning fuel needs to consume a large amount of fuel, has poor efficiency of converting the fuel into the heat energy, cannot quickly generate high temperature, and is more easy to cause environmental pollution because harmful waste gas is discharged due to incomplete combustion of the fuel; therefore, it is an important research subject to have a heating method with energy saving, environmental protection and high efficiency.
Disclosure of Invention
In view of the problems of the conventional heating method by burning fuel, such as low efficiency of converting fuel into heat energy and easy generation of harmful exhaust gas, the present invention provides a heat energy module which accelerates the oxidation reaction of atomized fuel by using a catalytic reaction to generate high heat energy and has no problem of exhaust gas emission.
In order to achieve the above object, the thermal energy module of the present invention comprises:
the body comprises a first chamber and a second chamber, the second chamber is arranged on one side of the first chamber and communicated with the first chamber, and an air outlet is formed on one side far away from the first chamber;
the fuel supply pipeline is connected to one side of the first chamber, which is far away from the second chamber, and a connecting port of the first chamber and the fuel supply pipeline is in a tapered shape gradually expanding towards the direction far away from the fuel supply pipeline;
the combustion-supporting catalyst is arranged in the second chamber, and the surface of the combustion-supporting catalyst is coated with a combustion-supporting catalyst; and
a heating unit arranged on the body.
Wherein, the fuel supply pipeline comprises a fuel channel and an air channel which are communicated.
Wherein, the side wall of the first chamber is provided with at least one opening.
Wherein the heating unit comprises an igniter connected to the first chamber.
Wherein, the heating unit comprises an electric heater which is arranged on the periphery close to the bottom of the combustion-supporting catalyst.
Wherein, a clapboard is arranged between the first chamber and the second chamber, and the clapboard is provided with a through hole for communicating the first chamber and the second chamber.
By utilizing the technical mode, the heat energy device of the invention is heated by the heating unit to reach the initial working temperature (above about 50 ℃) of the combustion-supporting catalyst, then combustion-supporting gas and atomized fuel such as methanol, gasoline, diesel oil, volatile organic solvent and the like are continuously provided by the fuel supply pipeline to the first chamber, when the atomized fuel enters the second chamber and contacts with the combustion-supporting catalyst, oxidation reduction reaction is carried out under the catalysis of the combustion-supporting catalyst, and a large amount of heat energy is generated, so that the temperature can be rapidly raised to be higher than 600 ℃ and as high as 800 ℃, high heat energy can be rapidly provided for heating, the atomized fuel can be completely oxidized by catalysis, harmful waste gas can not be generated, the efficiency of fuel conversion heat energy is effectively improved, high heat energy can be generated under low energy consumption, and the heat energy-saving and environmental protection advantages are achieved.
Drawings
Fig. 1 is a perspective view of a preferred embodiment of the present invention.
FIG. 2 is a side sectional view of the preferred embodiment of the present invention.
FIG. 3 is another side sectional view of the preferred embodiment of the present invention.
Fig. 4 is a side sectional view of the pipe heating apparatus according to the preferred embodiment of the present invention.
FIG. 5 is another side sectional view of the pipe heating apparatus according to the preferred embodiment of the present invention.
Fig. 6 is a perspective view of a pipeline heating apparatus according to a preferred embodiment of the present invention.
Detailed Description
So that the manner in which the features and advantages of the present invention can be understood in detail, and can be understood in accordance with the purpose of the present disclosure, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings, in which:
referring to fig. 1 to fig. 3, the thermal energy module of the present invention includes a main body 100, a fuel supply pipeline 20, a combustion-supporting catalyst 40 and a heating unit 50; wherein:
the body 100 comprises a first chamber 10 and a second chamber 30, wherein the bottom of the first chamber 10 is tapered upwards, and the top end of the first chamber is provided with an opening; preferably, the sidewall of the first chamber 10 is provided with at least one opening 11 for communicating with the outside air and dissipating heat; the second chamber 30 is located above the first chamber 10, the bottom end of the second chamber is connected to the first chamber 10, and the top end of the second chamber forms an air outlet, preferably, a partition 13 is disposed between the first chamber 10 and the second chamber 30, and the partition 13 has a through hole 131 for connecting the first chamber 10 and the second chamber 30.
The fuel supply line 20 is connected to the bottom of the first chamber 10 for supplying atomized fuel, such as atomized methanol, gasoline, diesel oil, volatile organic solvent, etc., the fuel supply line 20 can directly supply atomized fuel mixed with combustion-supporting gas and having a particle size of 0.5 micrometers (μm) to 1250 micrometers (μm), or the atomized fuel can be generated in the fuel supply line 20 by using an ultrasonic atomizing nozzle, a venturi principle, etc. In the present embodiment, the fuel supply line 20 includes a fuel passage 21 and an air passage 23 which are communicated with each other; the fuel passage 21 is connected to a fuel supply unit for supplying a fuel stock solution such as methanol, gasoline, diesel oil, a volatile organic solvent, etc.; the air channel 23 is used for supplying combustion-supporting gas, and is connected to a pump 60, so that the fuel stock solution and the combustion-supporting gas are mixed and atomized in the fuel supply pipeline 20 to form atomized fuel with a particle size of 0.5 micrometers (μm) to 1250 micrometers (μm), and simultaneously the atomized fuel is mixed with a large amount of combustion-supporting gas, and enters the first chamber 10 from a conical interface at the bottom of the first chamber 10, so that the atomized fuel enters the first chamber 10 to generate a pressure difference, and the combustion-supporting gas can be uniformly mixed with a large amount of combustion-supporting gas in the first chamber 10 and then flows into the second chamber 30.
The combustion-supporting catalyst 40 is disposed in the second chamber 30, the combustion-supporting catalyst 40 is a porous solid structure, has a large amount of surface area, and is coated with a combustion-supporting catalyst on the surface, when the temperature reaches the operating temperature of the combustion-supporting catalyst, about 50 ℃, the combustion-supporting catalyst reacts with the atomized fuel, so that the atomized fuel generates a violent oxidation-reduction reaction to generate carbon dioxide CO2And water vapor H2O, while generating heat energy.
The heating unit 50 is disposed in the main body 100 and used for heating to raise the temperature so that the interior of the main body 100 reaches the working temperature of the combustion-supporting catalyst 40; the heating unit 50 can be heated by an electric heating tube, an ignition heating or a hot air heating; in the present embodiment, the heating unit 50 includes an igniter 51 and an electric heater 53; wherein the igniter 51 is connected to the first chamber 10, and may be a spark plug, for generating a spark to ignite the atomized fuel in the first chamber 10, so that the atomized fuel is combusted in the first chamber 10 and generates heat, so as to make the inside of the body 100 reach the working temperature of the combustion-supporting catalyst 40; the electric heater 53 is disposed near the bottom of the catalyst 40 for directly heating to raise the temperature inside the main body 100.
The heat energy module can be applied to equipment such as water heating, kerosene heating, air heating, steam manufacturing and the like; referring to fig. 4 to 6, the heat energy module of the present invention is applied to a pipeline heating apparatus, wherein the pipeline heating apparatus includes a heating pipeline 80 and a cover 70, the heating pipeline 80 surrounds the periphery of the heat energy module of the present invention and is in an upward spiral shape, a liquid or gaseous heated substance such as water, gas, oil, etc. can be introduced into the heating pipeline 80 from an input end 81 at the bottom of the heating pipeline 80, and the heated substance is made to upwardly spiral around the periphery of the heat energy module of the present invention along the heating pipeline 80 and is outputted from an output end 83 at the top of the heating pipeline 80, the cover 70 is disposed at the periphery of the heating pipeline 80, the top end is closed, and an opening is formed at the bottom end, so that the heat energy is not directly dissipated from the top end of the cover 70.
When the combustion-supporting catalyst device is used, the igniter 51 can be used for igniting the atomized fuel in the first chamber 10, so that the atomized fuel is combusted in the first chamber 10 and generates heat energy to reach the working temperature of the combustion-supporting catalyst device 40, after the atomized fuel is combusted, a large amount of flame-retardant gas such as carbon dioxide CO2 is generated in the first chamber 10, the open fire is extinguished, the incompletely combusted atomized fuel and the heat energy enter the second chamber 30 and pass through the combustion-supporting catalyst device 40, and the oxidation-reduction reaction is carried out again to generate carbon dioxide CO2And water vapor H2O and heat energy, and then continuously supplying the atomized fuel, so that the atomized fuel is catalyzed by the combustion-supporting catalyst 40 to perform oxidation-reduction reaction, and a large amount of heat energy is generated, and the temperature can be raised to a high temperature of more than 600 ℃ and as high as 850 ℃ in a short time (about 5 to 10 minutes); the heat and gas generated by the combustion-supporting catalyst 40 will flow upward from the top opening of the second chamber 30, raise the temperature in the cover 70, and heat the pipeline 80 when receiving heatWhen the heat flows in the heating pipeline 80, the heat is heated by a large amount of heat energy and the high temperature formed by the heat energy, so that the water, the gas and the oil in the heating pipeline 80 can be rapidly heated.
The heat energy module of the present invention can also directly utilize the electric heater 53 to heat to the working temperature of the combustion-supporting catalyst 40, and then continuously provide the atomized fuel to make the atomized fuel undergo the oxidation-reduction reaction through the catalysis of the combustion-supporting catalyst 40, and generate a large amount of heat energy, without ignition, so as to continuously heat.
In another embodiment, the first chamber 10 and the second chamber 30 of the main body 100 can also be transversely connected, wherein the second chamber 30 is connected to one side of the first chamber 10 and is communicated with the first chamber 10, and the second chamber 30 forms an air outlet at a side far from the first chamber 10, the air outlet can be located at an end wall or a side wall far from the first chamber 10, the fuel supply pipeline 20 is connected to a side of the first chamber 10 far from the second chamber 30, the atomized fuel can transversely flow into the second chamber 30 from the first chamber 10 to react with the combustion-supporting catalyst 40, and the generated heat energy and carbon dioxide CO are enabled to react2And water vapor H2And O is discharged from the air outlet.
The heat energy module of the invention can achieve the following effects and gains:
1. the oxidation-reduction reaction of the atomized fuel is catalyzed by the combustion-supporting catalyst 40, so that the atomized fuel can be completely oxidized in the second chamber 30, harmful waste gas cannot be discharged, and the environmental pollution is reduced.
2. The combustion-supporting catalyst 40 has a low initial operating temperature, which is about 50 ℃ or higher, and can react with the atomized fuel and catalyze the atomized fuel to perform oxidation-reduction reaction to generate a large amount of heat energy, and can rapidly and continuously react to generate a large amount of high heat energy by only providing low initial heat energy, thereby effectively improving the efficiency of converting the fuel into the heat energy and generating the high heat energy with low energy consumption.
3. A small amount of fuel stock solution can be used for supplying high heat energy, 240 milliliters (ml) of fuel stock solution can be atomized and then supplied to the heat energy module of the invention for heating reaction for about 1 hour, and the high temperature of above 650 ℃ is reached, thus the invention has the advantages of energy saving and environmental protection.
4. The heat energy modules are in a modularized design and have expandability, and a plurality of heat energy modules can be arranged in parallel and are respectively connected to the fuel supply unit, so that the heat energy modules can simultaneously carry out heating reaction to generate heat energy, and the heating efficiency is improved.
5. The interface of the first chamber 10 connected with the fuel supply pipeline 20 is tapered towards the direction away from the fuel supply pipeline 20, so that when the atomized fuel enters the first chamber 10, the atomized fuel is uniformly mixed with a large amount of combustion-supporting gas in the first chamber 10 due to pressure difference, and then flows into the second chamber 30 to react with the combustion-supporting catalyst 40, thereby improving the efficiency of the catalytic heating reaction of the atomized fuel, continuously performing the catalytic heating reaction of the atomized fuel, reducing the volume of the body 100, reducing the required use space, concentrating the generated heat energy, and ensuring that the whole volume of the body 100 is about 0.064 cubic meter.
6. The heat energy module can be applied to heating equipment and can rapidly provide high-heat energy for heating.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention in any way, and it will be understood by those skilled in the art that the present invention is not limited to the above description, but also includes various modifications and equivalents, and all changes and modifications of the technical spirit of the present invention are within the scope of the technical features of the present invention.
Claims (7)
1. A thermal energy module, comprising:
the body comprises a first chamber and a second chamber, the second chamber is arranged on one side of the first chamber and communicated with the first chamber, and an air outlet is formed on one side far away from the first chamber;
the fuel supply pipeline is connected to one side of the first chamber, which is far away from the second chamber, and a connecting port of the first chamber and the fuel supply pipeline is in a tapered shape gradually expanding towards the direction far away from the fuel supply pipeline;
the combustion-supporting catalyst is arranged in the second chamber, and the surface of the combustion-supporting catalyst is coated with a combustion-supporting catalyst; and
a heating unit arranged on the body.
2. The thermal energy module of claim 1, wherein the fuel supply line comprises a fuel passage and an air passage in communication.
3. A thermal energy module according to claim 2, wherein the first chamber side wall is provided with at least one aperture.
4. The thermal energy module of any one of claims 1-3, wherein the heating unit comprises an igniter coupled to the first chamber.
5. The thermal energy module according to any one of claims 1 to 3, wherein the heating unit comprises an electric heater provided near the outer circumference of the bottom of the combustion-supporting catalyst.
6. The thermal energy module according to claim 4, wherein the heating unit comprises an electric heater provided near the outer circumference of the bottom of the combustion-supporting catalyst.
7. The thermal energy module of claim 6, wherein a partition is disposed between the first chamber and the second chamber, and the partition has a through hole communicating the first chamber with the second chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524168.7A CN111322611A (en) | 2018-12-13 | 2018-12-13 | Heat energy module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524168.7A CN111322611A (en) | 2018-12-13 | 2018-12-13 | Heat energy module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111322611A true CN111322611A (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811524168.7A Pending CN111322611A (en) | 2018-12-13 | 2018-12-13 | Heat energy module |
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| Country | Link |
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| CN (1) | CN111322611A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009523A1 (en) * | 1978-10-02 | 1980-04-16 | Exxon Research And Engineering Company | A method of at least partially burning a hydrocarbon and/or carbonaceous fuel |
| JP2000018516A (en) * | 1998-06-23 | 2000-01-18 | Orion Mach Co Ltd | Combustion device and hot air generating device |
| JP2000130711A (en) * | 1998-10-29 | 2000-05-12 | Toyota Motor Corp | Heating equipment |
| CN1291273A (en) * | 1998-12-18 | 2001-04-11 | 松下电器产业株式会社 | Catalyst combustion device |
| CN1386181A (en) * | 2000-07-28 | 2002-12-18 | 松下电器产业株式会社 | Fuel vaporizer and catalyst combustion equipment |
| CN104583677A (en) * | 2012-05-15 | 2015-04-29 | 加热技术改良控股有限公司 | Fuel injection system for use in a catalytic heater and reactor for operating catalytic combustion of liquid fuels |
| CN106257138A (en) * | 2015-06-18 | 2016-12-28 | 勤益科技大学 | Combustion device with controllable output heat source temperature |
| CN107300169A (en) * | 2016-04-14 | 2017-10-27 | 中国科学院大连化学物理研究所 | The catalytic flameless burner and combustion method of a kind of extremely low pollutant emission |
| CN209355230U (en) * | 2018-12-13 | 2019-09-06 | 偿丰企业有限公司 | Thermal energy module |
-
2018
- 2018-12-13 CN CN201811524168.7A patent/CN111322611A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009523A1 (en) * | 1978-10-02 | 1980-04-16 | Exxon Research And Engineering Company | A method of at least partially burning a hydrocarbon and/or carbonaceous fuel |
| JP2000018516A (en) * | 1998-06-23 | 2000-01-18 | Orion Mach Co Ltd | Combustion device and hot air generating device |
| JP2000130711A (en) * | 1998-10-29 | 2000-05-12 | Toyota Motor Corp | Heating equipment |
| CN1291273A (en) * | 1998-12-18 | 2001-04-11 | 松下电器产业株式会社 | Catalyst combustion device |
| CN1386181A (en) * | 2000-07-28 | 2002-12-18 | 松下电器产业株式会社 | Fuel vaporizer and catalyst combustion equipment |
| CN104583677A (en) * | 2012-05-15 | 2015-04-29 | 加热技术改良控股有限公司 | Fuel injection system for use in a catalytic heater and reactor for operating catalytic combustion of liquid fuels |
| CN106257138A (en) * | 2015-06-18 | 2016-12-28 | 勤益科技大学 | Combustion device with controllable output heat source temperature |
| CN107300169A (en) * | 2016-04-14 | 2017-10-27 | 中国科学院大连化学物理研究所 | The catalytic flameless burner and combustion method of a kind of extremely low pollutant emission |
| CN209355230U (en) * | 2018-12-13 | 2019-09-06 | 偿丰企业有限公司 | Thermal energy module |
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Application publication date: 20200623 |
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