CN109681879A - A method of microwave pulse energy-saving combustion is generated using microwave electron paramagnetic resonance chamber - Google Patents
A method of microwave pulse energy-saving combustion is generated using microwave electron paramagnetic resonance chamber Download PDFInfo
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- CN109681879A CN109681879A CN201910010000.2A CN201910010000A CN109681879A CN 109681879 A CN109681879 A CN 109681879A CN 201910010000 A CN201910010000 A CN 201910010000A CN 109681879 A CN109681879 A CN 109681879A
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- microwave
- combustion
- pulse energy
- resonance chamber
- paramagnetic resonance
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/68—Treating the combustion air or gas, e.g. by filtering, or moistening
Abstract
The present invention relates to a kind of methods for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber, belong to energy-saving combustion technical field；This method is burner, the air and fuel of combustion chamber or engine rectangle microwave resonant cavity under the conditions of permanent magnetic or gyromagnet form, microwave, electronics, the Trinity rectangular cavity of paramagnetic composition, under microwave frequency periodic condition, generate output energy periodically pulsing burning between the largest and smallest, the degree of ionization of combustion mixture molecule can be improved using microwave for this method, improve efficiency of combustion, reach energy-efficient purpose, due to the pulse-combustion using big/minor cycle property, solve kiln and boiler, the heat transfer efficiency of heating furnace, strengthen convective heat transfer efficiency；The temperature difference of kiln heating furnace big cross section is solved the problems, such as simultaneously, reduces nitrogen oxides, hydrocarbon and carbon monoxide discharge；The microwave of generation does not need consumption electricity, is resonant cavity free oscillation.
Description
Technical field
The present invention relates to a kind of methods of energy-saving combustion, and in particular to a kind of micro- using the generation of microwave electron paramagnetic resonance chamber
The method of wave impulse energy-saving combustion belongs to energy-saving combustion technical field.
Background technique
1. combustion heat energy technical foundation background
Under the conditions of conventional constant volume, chemical combustion efficiency 27%, initial temperature is low, and mixed gas degree of ionization only has in burning
10ppm, too low, chemical reaction is slow, insufficient, and fossil fuel waste is too big.
At isobaric 10MPa, 100 atmospheric pressures, efficiency of combustion 49%.
It is firing under explosion condition, initial ionization degree 800ppm, general gas flow fires pressure 2MPa, and solid can achieve
40MPa or more.
According to the first law of thermodynamics, i.e. law of conservation of energy H (chemical energy)=U (thermal energy)+PV (kinetic energy)；H chemical energy, U
Thermal energy, PV kinetic energy；Microwave raising carbon, hydrogen, oxygen, nitrogen-atoms degree of ionization, chemical reaction efficiency improve, and can produce more thermal energy
(U) and kinetic energy (PV).
2. microwave electron technology development
Microwave, electronics, paramagnetic generate simultaneously in resonant cavity, have magnetic that must have electricity, have electricity that must have wave, can electric magnetisation, the raw wave of magnetic,
The raw electricity of wave, the Trinity, same life is same to go out.
Away under Constant charge soil or gyromagnet field action, Zeeman level division, electronics occur electronics magnetic in paramagnet for electronics
It spins the transition between this adjacent energy levels, the electromagnetic wave of radiation (or absorb) certain frequency, by containing in burning mixture
Unpaired electron can generate unpaired electron by modes such as ultraviolet irradiation redox reactions, improve carbon, hydrogen, oxygen,
The degree of ionization of nitrogen-atoms promotes the progress of chemical reaction.
Induced magnetic field intensity is bigger, and microwave frequency is higher, and degree of ionization is bigger, and energy-saving combustion is better.
Microwave frequency: 0.3 ~ 300GHZ；
f=g.u.B/h；
F microwave frequency；
The Lande factor of the free electron of g=2.0023；
U be electronics magnetic away from natural units, Bohr magneton；
B externally-applied magnetic field；
H Planck's constant
Externally-applied magnetic field is stronger, and microwave frequency is higher, and degree of ionization is bigger, and energy-saving effect is better.
3. the combination of combustion heat energy science and microwave electron science is the basic background that the present invention generates.
Microwave: carbon, hydrogen, oxygen, the electron ionization degree of nitrogen can be improved.
Electronics: can be improved electron density, and the Production conditions and efficiency of electron pair can be improved.
Paramagnetic: improving positron-electron, and electron pair buries in oblivion efficiency, and more thermal energy and kinetic energy are shifted in chemical energy release.
In the combustion field of microelectronics rank, burning is microcosmic by ionization > positron-electron coupling > annihilation of electron pair etc.
Process.The microwave of resonance, electronics are generated, the promotion of each Link Efficiency of paramagnetic can improve the release of chemical energy, generate more
More thermal energy and kinetic energy.
4. application field of the invention, thermal energy: kiln, boiler, heating furnace, the burner of hot-blast stove or combustion chamber.It is dynamic
Can: space flight, aviation, navigation, the fields such as automobile engine.
The present invention is the overlapping edges scientific invention of microwave electronics and thermal energy Combustion, in permanent magnetic or Rotating Magnetic Field,
Microwave electron paramagnetic resonance microwave is generated, the inventive method of microwave frequency recurrent pulse energy-saving combustion is formed, has and improves fuel
With carbon in the mixture of combustion air, hydrogen, oxygen, the ability of nitrogen degree of ionization, improve efficiency of combustion, achieve the effect that energy-saving combustion.Through
Retrieval is crossed, the invention about this respect was not yet reported that.
Summary of the invention
In order to overcome the drawbacks of the prior art, it is produced the object of the present invention is to provide a kind of using microwave electron paramagnetic resonance chamber
The method of raw microwave pulse energy-saving combustion, using this method, mixed gas degree of ionization is high, high combustion efficiency, and energy conservation reaches 8% ~
55%, it reduces environmental pollution.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A method of microwave pulse energy-saving combustion being generated using microwave electron paramagnetic resonance chamber, traditional burner is made into micro-
Wave rectangular burner, burner, the air of combustion chamber or engine and fuel rectangle microwave under the conditions of permanent magnetic or gyromagnet are humorous
Shake chamber composition, microwave, electronics, and the Trinity rectangular cavity of paramagnetic composition generates output under microwave frequency periodic condition
Energy periodically pulsing burning between the largest and smallest；
The burner or combustion chamber refers to kiln, boiler, heating furnace, the burner of hot-blast stove or combustion chamber；The hair
Motivation be space flight, aviation, navigation, automotive field engine；Rectangle microwave resonance under the conditions of permanent magnetic or gyromagnet
The burning mixture outlet of chamber is that rectangle microwave exports；The resonant cavity is by ferromagnetism or soft magnetism, Hard Magnetic magnetism material
Material composition；Magnetic conductivity > 10000 of the magnetic material；The resonant cavity magnetic induction intensity > 0.3 tesla；Described is humorous
Vibration chamber is made of permanent magnetic or rotating excitation field；The mixed gas is by combustion gas, oil, coal and air composition.
The beneficial effects of the present invention are:
1. microwave improves the degree of ionization of combustion mixture molecule, efficiency of combustion, energy conservation are improved.
2. the pulse-combustion of big/minor cycle property, solves kiln and boiler, the heat transfer efficiency of heating furnace strengthens convective heat transfer
Efficiency.
3. solving kiln, the temperature difference of heating furnace big cross section.
4. reducing the discharge of nitrogen oxides.
5. reducing hydrocarbon and carbon monoxide discharge.
It is resonant cavity free oscillation 6. the microwave generated does not need consumption electricity.
Detailed description of the invention
Fig. 1 is 1/4 microwave cavity of 3.75G × 15G；
Fig. 2 is 1/2 microwave cavity of 5G × 10G.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described, these embodiments are only used to illustrate the present invention,
Do not limit the contents of the present invention.
Embodiment 1
A method of microwave pulse energy-saving combustion being generated using microwave electron paramagnetic resonance chamber, traditional burner is made into micro-
Wave rectangular burner, burner, the air of combustion chamber or engine and fuel rectangle microwave under the conditions of permanent magnetic or gyromagnet are humorous
Shake chamber composition, microwave, electronics, and the Trinity rectangular cavity of paramagnetic composition generates output under microwave frequency periodic condition
Energy periodically pulsing burning between the largest and smallest；
The burner or combustion chamber refers to kiln, boiler, heating furnace, the burner of hot-blast stove or combustion chamber；The hair
Motivation be space flight, aviation, navigation, automotive field engine；Rectangle microwave resonance under the conditions of permanent magnetic or gyromagnet
The burning mixture outlet of chamber is that rectangle microwave exports；The resonant cavity is by ferromagnetism or soft magnetism, Hard Magnetic magnetism material
Material composition；Magnetic conductivity > 10000 of the magnetic material；The resonant cavity magnetic induction intensity > 0.3 tesla；Described is humorous
Vibration chamber is made of permanent magnetic or rotating excitation field；The mixed gas is by combustion gas, oil, coal and air composition；
The mixed gas outlet of resonant cavity rectangular outlet 40*10mm composition, generates frequency 3.75G and 15G, forms 1/4 microwave electricity
Sub- paramagnetic resonance.
Fig. 1 is 1/4 microwave cavity.
Embodiment 2
A method of microwave pulse energy-saving combustion being generated using microwave electron paramagnetic resonance chamber, traditional burner is made into micro-
Wave rectangular burner, burner, the air of combustion chamber or engine and fuel rectangle microwave under the conditions of permanent magnetic or gyromagnet are humorous
Shake chamber composition, microwave, electronics, and the Trinity rectangular cavity of paramagnetic composition generates output under microwave frequency periodic condition
Energy periodically pulsing burning between the largest and smallest；
The burner or combustion chamber refers to kiln, boiler, heating furnace, the burner of hot-blast stove or combustion chamber；The hair
Motivation be space flight, aviation, navigation, automotive field engine；Rectangle microwave resonance under the conditions of permanent magnetic or gyromagnet
The burning mixture outlet of chamber is that rectangle microwave exports；The resonant cavity is by ferromagnetism or soft magnetism, Hard Magnetic magnetism material
Material composition；Magnetic conductivity > 10000 of the magnetic material；The resonant cavity magnetic induction intensity > 0.3 tesla；Described is humorous
Vibration chamber is made of permanent magnetic or rotating excitation field；The mixed gas is by combustion gas, oil, coal and air composition；
The mixed gas outlet of resonant cavity rectangular outlet 30*15mm composition, generates frequency 5G and 10G, and it is suitable to form 1/2 microwave electron
Magnetic resonance.
Fig. 2 is 1/2 microwave cavity.
Embodiment 3
Strong brightness ceramics service condition, since on May 23rd, 2018 install and use, preceding 5.11 ~ 5.20 No. four kilns are installed and are transported
Row parameter is as follows:
Level-one smoke evacuation electric current 56A, second level smoke evacuation 15 A of electric current；
Take out 51 A of thermocurrent；
Preceding combustion-supporting 21 A, rear combustion-supporting 22 A；
10 days yield: 69447 squares, 861850 cubic metres of gas consumption, 12.41 cubic metres/square meter of unit gas consumption, 800*800 brick.
It is precious by 2 months 321 blind roasters of installation, it is completed in debugging by the end of July, by August, September normal operation reaches following kiln
Furnace operating parameter:
Level-one smoke evacuation 48 A(of electric current reduces by 8 A), second level smoke evacuation 15 A of electric current；
It takes out 45 A(of thermocurrent and reduces by 6 A)；
Preceding 17.5 A(of combustion-supporting electric current subtracts 3.5 A) after combustion-supporting 20 A(of the electric current A that subtracts 2)；
8.9 ~ 8.18 unit gas consumption, 11.05 cubic metre/square metre,
8.19 ~ 8.28 unit gas consumption, 10.76 cubic metre/square metre,
8.29 ~ 9.7 unit gas consumption, 10.84 cubic metre/square metre
30 days mean unit gas consumptions: 10.88 cubic metres/square metre, 800*800 brick averagely save 1.53 cubic metres/square metre, section
Energy rate 12.32%.
Smoothly, superior in quality, overall current has subtracted 19.5A or so, and unit gas consumption has dropped 1.53 cubes for production in operation
Rice, has reached 5% power conservation requirement.
Claims (9)
1. a kind of method for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber, it is characterised in that:
Traditional burner is made into microwave rectangular burner, burner, the air of combustion chamber or engine and fuel are in permanent magnetic
Or rectangle microwave resonant cavity forms under the conditions of gyromagnet, microwave, electronics, the Trinity rectangular cavity of paramagnetic composition, micro-
Under wave frequency rate periodic condition, output energy periodically pulsing burning between the largest and smallest is generated.
2. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the burner or combustion chamber refers to kiln, boiler, heating furnace, the burner of hot-blast stove or burning
Room.
3. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the engine be space flight, aviation, navigation, automotive field engine.
4. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the burning mixture outlet of rectangle microwave resonant cavity under the conditions of permanent magnetic or gyromagnet is square
The outlet of shape microwave.
5. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the resonant cavity is by ferromagnetism or soft magnetism, Hard Magnetic magnetic material composition.
6. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 5
Method, it is characterised in that: magnetic conductivity > 10000 of the magnetic material.
7. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the resonant cavity magnetic induction intensity > 0.3 tesla.
8. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 1
Method, it is characterised in that: the resonant cavity is made of permanent magnetic or rotating excitation field.
9. a kind of side for generating microwave pulse energy-saving combustion using microwave electron paramagnetic resonance chamber according to claim 4
Method, it is characterised in that: the mixed gas is by combustion gas, oil, coal and air composition.
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Citations (5)
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|---|---|---|---|---|
| CN1693699A (en) * | 2005-06-16 | 2005-11-09 | 王刚毅 | Microwave ignition system for improving combustion efficiency of internal combustion engine |
| JP2007113570A (en) * | 2005-09-20 | 2007-05-10 | Imagineering Kk | Ignition device, internal combustion engine, ignition plug, plasma device, exhaust gas decomposition device, ozone generation/sterilization/infection device, and deodorizing device |
| CN102080619A (en) * | 2010-12-03 | 2011-06-01 | 清华大学 | Engine ignition device on basis of microwave plasma |
| CN202215411U (en) * | 2011-09-28 | 2012-05-09 | 四川得弘电子科技有限公司 | Electromagnetic field ignition coupling device for internal combustion engine |
| CN103470427A (en) * | 2013-09-30 | 2013-12-25 | 清华大学 | Microwave plasma ignition combustion system of internal combustion engine |
-
2019
- 2019-01-06 CN CN201910010000.2A patent/CN109681879A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693699A (en) * | 2005-06-16 | 2005-11-09 | 王刚毅 | Microwave ignition system for improving combustion efficiency of internal combustion engine |
| JP2007113570A (en) * | 2005-09-20 | 2007-05-10 | Imagineering Kk | Ignition device, internal combustion engine, ignition plug, plasma device, exhaust gas decomposition device, ozone generation/sterilization/infection device, and deodorizing device |
| CN102080619A (en) * | 2010-12-03 | 2011-06-01 | 清华大学 | Engine ignition device on basis of microwave plasma |
| CN202215411U (en) * | 2011-09-28 | 2012-05-09 | 四川得弘电子科技有限公司 | Electromagnetic field ignition coupling device for internal combustion engine |
| CN103470427A (en) * | 2013-09-30 | 2013-12-25 | 清华大学 | Microwave plasma ignition combustion system of internal combustion engine |
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