CN103882825A - Device for eliminating haze in airport by means of sound waves - Google Patents
Device for eliminating haze in airport by means of sound waves Download PDFInfo
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- CN103882825A CN103882825A CN201410089109.7A CN201410089109A CN103882825A CN 103882825 A CN103882825 A CN 103882825A CN 201410089109 A CN201410089109 A CN 201410089109A CN 103882825 A CN103882825 A CN 103882825A
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- haze
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Abstract
The invention discloses a device for eliminating haze in an airport by means of sound waves. The device for eliminating the haze in the airport by means of the sound waves is characterized by being mainly composed of a signal generator, a power amplifier, a loudspeaker box and a power supply and is arranged at a set position of the airport. When the haze appears in the airport, the power supply is powered on, the signal generator generates an electric signal at the frequency between 15 GHz and 0.5 GHz, the electric signal is amplified by the power amplifier, the electric signal output by the power amplifier 2 is converted into a sound signal, vapor in the air vibrates along with the sound waves, small water drops are converged into big water drops, then rainwater is formed, dust particulate matter in the air is infused in the rainwater and falls to the ground along with the rainwater, and the haze is eliminated rapidly. By the adoption of the device for eliminating the haze in the airport by means of the sound waves, the problem that normal taking off and landing of a plane are influenced by the haze in the airport is well solved; the haze can be eliminated rapidly, normal taking off and landing of the plane are guaranteed, great convenience is brought to travelers when the travelers go out, and the great economic loss caused by haze is reduced.
Description
Technical field
The invention belongs to environmental improvement technical field, particularly a kind of device that utilizes sound wave to eliminate airport haze, is applicable to the elimination of airport and relevant place haze.
Background technology
Enter after 21 century, China's economic development enters good and fast development track, national economy grows continuously and fast, air transportation is in great demand, civil airport construction also starts new round development climax, for common people's trip instrument that provides more fast, travelled easily, national people are fully demonstrated and have shared this theory of the people of reform and opening-up achievements.But China some areas haze was wreaked havoc in the last few years, its scope is wide, and the length of time is polluted weight, and to people ' s health, economic politics and social mentality's impact are big, have shocked compatriots, have shocked the world.Dense fog before all London a century of the industrial revolution reappears in Over China, has brought a large amount of interference to air transport, causes a large amount of airliner delays, turn landing at the airport, even cancellations of flights, cause very big impact to passenger's normal trip, bring huge economic loss also to airport and shipping simultaneously.At present airport does not also successfully manage the device of haze weather, can only wait for passively haze leave could recover flight normally, therefore eliminate airport haze, it is current important problem that solution haze affects flight Normal Take-Off And Landing.
Summary of the invention
The object of the invention, has been to provide a kind of device that utilizes sound wave to eliminate airport haze, and solving airport haze affects the problem of flight Normal Take-Off And Landing.
The technical scheme adopting is:
Utilize sound wave to eliminate a device for airport haze, this device is mainly made up of signal generator, power amplifier, audio amplifier and power supply, is installed in airport desired location.
Signal generator can produce the pulse signal of certain frequency, and power amplifier can amplify pulse signal, and audio amplifier can convert the electrical signal to acoustic signal, and power supply is responsible for power supply.
In the time there is haze in airport, power supply energising, signal generator produces the signal of telecommunication that frequency is 15～0.5GHz, and the signal of telecommunication is amplified by power amplifier, and audio amplifier converts the signal of telecommunication of power amplifier output to acoustic signal, airborne steam is along with sound wave shakes, droplet pools large water drop, and then forms rain, and airborne dust granules thing incorporates in the rain along with rain drops to ground, haze is eliminated fast, and flight can Normal Take-Off And Landing.
Advantage and effect: the present invention has solved airport haze preferably affects the problem of flight Normal Take-Off And Landing.By the enforcement of technical solution of the present invention, can eliminate rapidly haze, guarantee the Normal Take-Off And Landing of flight, bring great convenience to passenger's trip, also reduce the tremendous economic loss that haze brings simultaneously.
Accompanying drawing explanation
Fig. 1 is the haze cancellation element schematic diagram that the present invention uses.
The specific embodiment
Utilize sound wave to eliminate a device for airport haze, it is characterized in that this device is mainly made up of signal generator 1, power amplifier 2, audio amplifier 3 and power supply 4, is installed in airport desired location.
In the time there is haze in airport, power supply 4 is switched on, signal generator 1 produces the signal of telecommunication that frequency is 15～0.5GHz, and the signal of telecommunication is amplified by power amplifier 2, and the signal of telecommunication that audio amplifier 3 is exported power amplifier 2 converts acoustic signal to, airborne steam is along with sound wave shakes, droplet pools large water drop, and then forms rainwater, and airborne dust granules thing incorporates in the rain along with rainwater drops to ground, haze is eliminated fast, and flight can Normal Take-Off And Landing.
Claims (1)
1. utilize sound wave to eliminate a device for airport haze, it is characterized in that this device is mainly made up of signal generator (1), power amplifier (2), audio amplifier (3) and power supply (4); This device is installed in airport desired location;
Signal generator (1) can produce the pulse signal of certain frequency, and power amplifier (2) can amplify pulse signal, and audio amplifier (3) can convert the electrical signal to acoustic signal, and power supply (4) is responsible for power supply;
In the time there is haze in airport, power supply (4) energising, signal generator (1) produces the signal of telecommunication that frequency is 15～0.5GHz, the signal of telecommunication is amplified by power amplifier (2), and audio amplifier (3) converts the signal of telecommunication of power amplifier (2) output to acoustic signal, and airborne steam is along with sound wave shakes, droplet pools large water drop, and then formation rainwater, airborne dust granules thing incorporates in the rain along with rainwater drops to ground, and haze is eliminated fast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089109.7A CN103882825A (en) | 2014-03-12 | 2014-03-12 | Device for eliminating haze in airport by means of sound waves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089109.7A CN103882825A (en) | 2014-03-12 | 2014-03-12 | Device for eliminating haze in airport by means of sound waves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103882825A true CN103882825A (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410089109.7A Pending CN103882825A (en) | 2014-03-12 | 2014-03-12 | Device for eliminating haze in airport by means of sound waves |
Country Status (1)
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| CN (1) | CN103882825A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592500A (en) * | 2017-01-10 | 2017-04-26 | 济南畅通工程科技有限公司 | Anti-icing defogging synthesis road maintenance truck |
| CN107165119A (en) * | 2017-07-14 | 2017-09-15 | 杜星星 | It is a kind of that haze device is removed based on sound wave |
| CN107593212A (en) * | 2017-08-31 | 2018-01-19 | 江苏天诺环境工程技术开发有限公司 | A kind of vehicle elimination haze device |
| CN111151088A (en) * | 2020-01-17 | 2020-05-15 | 中国人民解放军国防科技大学 | Airport mist efficient elimination system and fog dispersal method thereof |
| CN114893740A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Multifunctional street lamp applied to community |
Citations (5)
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| GB1012056A (en) * | 1961-08-24 | 1965-12-08 | Bertin & Cie | Improvements in or relating to nozzles for discharging fluids along surfaces |
| US4848656A (en) * | 1987-05-26 | 1989-07-18 | European Atomic Energy Community (Euratom) | Process for the controlled disposal of an aerosol cloud and a device for the implementation of the process. |
| CN1235224A (en) * | 1999-05-07 | 1999-11-17 | 清华大学 | Acoustic wave defogging method and apparatus |
| CN2880909Y (en) * | 2006-02-17 | 2007-03-21 | 徐江荧 | Resonant type ultrasonic fog dispersing device |
| CN201883408U (en) * | 2010-12-10 | 2011-06-29 | 北京维埃特新技术发展有限责任公司 | Low-frequency sound-wave defogging device |
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2014
- 2014-03-12 CN CN201410089109.7A patent/CN103882825A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1012056A (en) * | 1961-08-24 | 1965-12-08 | Bertin & Cie | Improvements in or relating to nozzles for discharging fluids along surfaces |
| US4848656A (en) * | 1987-05-26 | 1989-07-18 | European Atomic Energy Community (Euratom) | Process for the controlled disposal of an aerosol cloud and a device for the implementation of the process. |
| CN1235224A (en) * | 1999-05-07 | 1999-11-17 | 清华大学 | Acoustic wave defogging method and apparatus |
| CN2880909Y (en) * | 2006-02-17 | 2007-03-21 | 徐江荧 | Resonant type ultrasonic fog dispersing device |
| CN201883408U (en) * | 2010-12-10 | 2011-06-29 | 北京维埃特新技术发展有限责任公司 | Low-frequency sound-wave defogging device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592500A (en) * | 2017-01-10 | 2017-04-26 | 济南畅通工程科技有限公司 | Anti-icing defogging synthesis road maintenance truck |
| CN106592500B (en) * | 2017-01-10 | 2018-02-02 | 山东交通学院 | A kind of anti-icing demisting synthesis road-maintaining truck |
| CN107165119A (en) * | 2017-07-14 | 2017-09-15 | 杜星星 | It is a kind of that haze device is removed based on sound wave |
| CN107593212A (en) * | 2017-08-31 | 2018-01-19 | 江苏天诺环境工程技术开发有限公司 | A kind of vehicle elimination haze device |
| CN111151088A (en) * | 2020-01-17 | 2020-05-15 | 中国人民解放军国防科技大学 | Airport mist efficient elimination system and fog dispersal method thereof |
| CN111151088B (en) * | 2020-01-17 | 2022-02-18 | 中国人民解放军国防科技大学 | Fog dispersal method based on airport fog efficient elimination system |
| CN114893740A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Multifunctional street lamp applied to community |
| CN114893740B (en) * | 2022-05-20 | 2024-06-07 | 深圳市天健棚改投资发展有限公司 | Multifunctional street lamp applied to community |
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Application publication date: 20140625 |