CN206776297U - Compressed air artificial wind device and fire fighting equipment - Google Patents
Compressed air artificial wind device and fire fighting equipment Download PDFInfo
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- CN206776297U CN206776297U CN201720324669.5U CN201720324669U CN206776297U CN 206776297 U CN206776297 U CN 206776297U CN 201720324669 U CN201720324669 U CN 201720324669U CN 206776297 U CN206776297 U CN 206776297U
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Abstract
The utility model provides a compressed air artificial wind device, which comprises a compressed air storage device, a compressed air discharge device, a controller and an artificial wind device base; the compressed air storage device is integrated by a plurality of calandria and headers and used for producing, storing and supplying high-pressure/ultrahigh-pressure compressed air, the compressed air discharge device comprises an air inlet pipe, an expansion chamber, a Laval nozzle and an air supply cylinder, and the controller controls the high-pressure/ultrahigh-pressure compressed air to be discharged from the compressed air storage device through the compressed air discharge device, causes wind and serves as an artificial wind device base of a basic structure; the utility model also provides a fire-fighting equipment, including fire extinguishing agent jar and above-mentioned compressed air artificial wind device. The utility model discloses with the large-traffic high-speed air current artificial wind of a large amount of high pressure/superhigh pressure compressed air for civil military multipurpose such as meteorological control, putting out forest fire, air defense and sea defense.
Description
Technical field
Compressed air technique field is the utility model is related to, a kind of artificial wind apparatus of compressed air is especially provided and fire-fighting is set
It is standby, for it is meteorological regulate and control, put out a forest fire, people's militia's multipurpose such as air defence and coast defence.
Background technology
Meteorological (meteorological) is wind in occurring on high, cloud, rain, snow, frost, dew, rainbow, dizzy, lightning, thundered
Deng the phenomenon of all " air ", the object of meteorology research first consists in the rule of " air motion ", because various in air
Meteorology change is all directly or indirectly relevant with " air motion ".It is known that wind is actually the flowing of air, if energy
It is enough that a kind of fairly large artificial wind technology, i.e., a kind of technology of fairly large artificial " air motion ", available for certain are provided
Orientation adjustment " air motion " is meteorological tendency in degree, mitigates and evades natural disaster.Although but the mankind have got used to electricity
For a good while, but artificial wind technology fairly large so far report is few for the small life wind devices of fan, air blower etc.The utility model
Intend providing a kind of fairly large artificial wind apparatus.
In view of the origin cause of formation of wind, with horizontal baric gradient power, Horizontal Coriolis Force (Coriolis force), centrifugal inertial force
It is relevant with frictional force, but wherein air pressure skewness spatially and caused power, it is the motive power of air movement, decides
Atmospheric flow field：Wind direction flows to low pressure from high pressure, and air pressure difference is bigger, and wind speed is bigger.As a kind of popular solution of simplicity
Release：The formation of wind is exactly that air blows to " low pressure " from " high pressure ".Therefore prompt, the artificial wind apparatus for intending providing can utilize a large amount of
High pressure/draught head greatly different between ultra high pressure compression air and atmospheric pressure makes wind.
Professional knows that conventional art engine external-combustion engine, internal combustion engine all utilize gases at high pressure acting caused by burning
So as to output torque (as being used for automobile) or thrust (as being used for jet plane, rocket), puzzlement is without burning, directly using high
The key issue of pressure/ultra high pressure compression air acting (output torque or thrust) is that compressed air large-scale production cost is too high：
What the reason for production cost is too high was consumed when being air compressor machine production compressed air the 80~90% of electric energy is converted into heat energy and difficult
With recovery.Obtain within 2015 patent " economic utilization compressed air is the system of the car power source " (patent No. authorized：
ZL201520365135.8, inventor：A kind of " compressed air production storage gas supply mechanism " Wang Lifeng) is disclosed, night can be utilized
Low ebb and being not easy stores electrical energy production storage high pressure/ultra high pressure compression air, while centralized heat energy recovery caused by occurring together is used
In heating, solve the electric energy consumed during air compressor machine production compressed air 80~90% are converted into heat energy and are difficult to recovery again
The problem of utilization, solve the problems, such as that compressed air production cost is high, and can be the storage tracheae of compressed air automobile power set
Pressurization inflation makes a kind of engine without burning directly be done work using gases at high pressure, for output torque；2016 another
Obtain patent " system and aircraft using compressed air as force the source " (patent No. authorized：ZL201620169386.3, invention
People：Wang Lifeng) disclosed " compressed air production supply device " improve to some extent to " gas supply mechanism is stored up in compressed air production " in preceding patent,
Dilatation, it can equally utilize night dip and be not easy to store electrical energy production storage high pressure/ultra high pressure compression air, while will occur together
Heat is used for central heating, and similarly solve the electric energy consumed during air compressor machine production compressed air 80~90% are converted into
Heat energy and the problem of be difficult to recycling, solve the problems, such as that compressed air production cost is high, and can be to set aboard
The gas tank pressurization inflation of compressed air ramjet another engine without burning is directly done work using gases at high pressure,
For thrust output.Thus disclosed the transition from conventional art engine external-combustion engine, internal combustion engine to " no combustion engine ", but still
Have no the report using the high pressure/artificial wind of ultra high pressure compression air so mass produced.The utility model is intended two before using for reference
The structure function of " compressed air production storage gas supply mechanism " and " compressed air production supplies device " disclosed in patent, from compressed air
The high technology puzzlement of production cost, is absorbed in design and realizes artificial wind with a large amount of high pressures/ultra high pressure compression air, there is provided one kind pressure
The artificial wind apparatus of contracting air.
In December, 2016, Media multiparty report, to help Delhi to disperse haze, one group of scientist found out to 2 months 2017
One " unique skill "：Haze is blown away with retired jet engine！These scientists are with including Massachusetts Institute Technology (MIT)
My horse sieve (Moshe Alamaro), also India Jawaharlal Nehru University of Science and Technology of the professor Moses of ball, air and planetary science system
Preceding professor Iyyanki V Muralikrishna et al., they also want to this project also can be in implementation of China.Positive reason
Under condition, atmospheric temperature declines (often rising 100 meters of temperature about reduces by 0.6 DEG C) as height increases, therefore ground warm air
Rise, high-altitude cold air sinks, and forms the convection current for being advantageous to pollutant diffusion.But it is easy to opposite feelings occur in the winter time
Condition, i.e. temperature raise with the increase of height, and this phenomenon is referred to as inversion, and the atmosphere for temperature inversion occur is referred to as inversion layer.
It is shrouded as " pot cover " in overhead, hampers the convective motion of air, is made pollutant not spread, is consequently formed haze.
The imagination of my Ma Luo professors is that retired jet engine is placed near coal-fired power plant, is formed " virtual chimney ",
Pollutant caused by power plant is blown out into inversion layer, it is desirable to which as " artificial wind " blows away haze.Suspection is held to this project
Attitude person mainly takes notice of：Retired jet engine consumes a large amount of fuel and causes air pollution in itself, retired jet-propelled flies
Machine engine produces huge noise, cost and will be extremely high and is difficult to bear and retired jet engine does not have
Enough strength polluter drive out of Delhi inversion layer ... and these shortcoming, fall within the utility model intend provide compression
A problem of part in the artificial wind apparatus technical problems to be solved of air is readily solved accordingly, a large amount of high pressure/super-pressure
It is not that retired jet engine is analogous that compressed air big flow high velocity air, which becomes a common practice,.
It is well known that forest occupies critical role in national economy, it not only provides nation-building and people's lives institute
The timber and secondary product of forestry needed, release oxygen is also born, is regulated the climate, water conservation, is conserved water and soil, checks winds and fixes drifting sand, beautifying
Environment, purification air, reduce the multiple mission such as noise and touring health care.However, forest fire occupy destroy forest three it is big from
First of right disaster (disease, insect pest, fire), people life property safety is also directly threatened.Put out a forest fire, it is conventional to use people
Work is swatted, fire extinguishing water, is added, the developed country such as Japan and the United States also general chemistry fire extinguishing agent solution adds many fire retardant chemicals in water
(many fire retardant chemicals) sprayed with small-size spraying machine (because its spray air flow flow velocity is limited, spraying area
Product is extremely limited) ... lack fire extinguishing good method, constantly visible media is reported in the U.S., Canada, Australia, Russia, print to people
Spend Nicaea, Spain, China, France, Portugal and Sweden etc. and forest fire occurs, be difficult to put out when continuing long.This reality
The artificial wind apparatus of compressed air provided with new plan, give huge spraying machine just as providing big flow high velocity air, shed and go out
Fiery agent solution is put out a fire in the vast scene of a fire, is to be expected.
Since ancient times, it is meteorological to have indissoluble bond with military affairs, always paid attention to by military strategist in ancient China.The visible gas of the countless specific examples of a battle in history
As such as influence to operation such as Rainstorm Flood, typhoon, freezing, high temperature, dense fog and its caused epidemic disease.For example, June 18 in 1815
In day famous Battle of Waterloo decisive battle eve, heavy rain drops suddenly, French reinforcements can not rush to, and cause apoleon to defeat utterly；Nineteen forty-one 12
Under moon Hitler soldier Lin Mosikecheng on the 4th, temperature drops to subzero less than 30 DEG C, and gasoline solidification, artillery gun sight fails, and soldier is frozen
Hinder 110,000 people, the Soviet Army is counterattacked on a large scale, and moral bandit, which accuses, to be lost；In the Independent war of America on the 29th of August in 1776, Washington quilt near New York
At tired night, experience a thick fog, artificial wind militarily application prospect of being escaped death by a hair's breadth ... is self-evident.
Utility model content
(1) technical problems to be solved
The purpose of this utility model is to provide a kind of artificial wind apparatus of compressed air, solves with a large amount of high pressures/super-pressure pressure
The technical problem of the artificial wind of contracting air mass flow high velocity air, for it is meteorological regulate and control, put out a forest fire, the people such as air defence and coast defence
Army's multipurpose.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides a kind of artificial wind apparatus of compressed air, including compression
Air storage arrangement, compressed air tapping equipment, controller and artificial wind apparatus pedestal；
The compressed air storage device includes the comb of multigroup tiling shape and positioned at the comb both ends of every group of tiling shape
Collector, multiple collectors corresponding to the arrival end of multigroup comb are connected by the first communicating pipe, the outlet of multigroup comb
Multiple collectors are connected by the second communicating pipe corresponding to end, and the compressed air storage device also includes an inlet and an outlet, described
On the collector of comb arrival end connection, the outlet is located on the collector of the comb port of export connection entrance, and
The porch is provided with inlet valve, and for being stored after allowing compressed air into, the exit is provided with outlet valve, for making
Compressed air is discharged by compressed air tapping equipment；
The compressed air tapping equipment includes air inlet pipe, expanding chamber, Laval nozzle and air funnel；The air inlet pipe
First end and the compressed air storage device outlet, the second end of the air inlet pipe and the first of the expanding chamber
End connection；The expansion chamber interior walls of the expanding chamber are provided with gas and inject adjuster, the gas inject adjuster be used to regulate and control from
The air inlet pipe is injected into the pressure and flow of the compressed air in the expanding chamber；Second end of the expanding chamber and the drawing
The first end connection of Wa Er jet pipes, the first end of the Laval nozzle to the second end include tapered portion, throat and gradually wealthy successively
Portion, the second end of the Laval nozzle mutually continue with the air funnel near-end, and the external world is led in the air funnel distal end for nozzle；
The artificial wind apparatus pedestal is located at the bottom of the artificial wind apparatus of the compressed air and bottom the week side of boss；
The controller is used to control compressed air to discharge in order from the compressed air storage device, via the air inlet
Pipe, the expanding chamber, the Laval nozzle are arranged to the air funnel, and to the target direction guided by the air funnel
Go out.
Preferably, the expanding chamber is cylindrical shape or spherical.
Preferably, the air funnel is length-adjustable tubular structure.
Preferably, the air funnel is the sleeve sections more than flexible air funnel, including two sections being set-located.
Preferably, the artificial wind apparatus pedestal includes main frame, pedestal joint portion and pedestal supporting part；The main frame
Chassis is metal plate structure, and the compressed air storage device, the compressed air tapping equipment and the controller are located at institute
State on main frame, the pedestal binding site in the lower section of the main frame and bottom periphery, the pedestal joint portion with
Buffer damping structure is provided between the main frame；The pedestal supporting part is located at the lower section of the pedestal joint portion.
Preferably, be provided with standard shaft between the pedestal joint portion and the main frame, the pedestal joint portion with it is described
Standard shaft is fixedly connected, and the standard shaft is rotatablely connected by bearing and the main frame, makes the compressed air tapping equipment
The direction of air funnel can be the center of circle using the standard shaft in a rotation with surface.
Preferably, the pedestal supporting part is land, islands and reefs, seabed reef or vehicle chassis, and vehicle chassis is half-track
Formula, crawler type, the chassis for taking turns pattern or Rail-type vehicle, the tail end of the vehicle are provided with the spade for limiting its movement.
Preferably, on the pedestal supporting part be fixedly installed supporting mechanism its given by gudgeon (trunnion) with described
Air duct both sides are flexibly connected, and/or are set in the side of the air funnel nozzle direction of the artificial wind apparatus pedestal
Elevating mechanism, the air funnel direction is set to pitch variation in certain angle.
The utility model additionally provides a kind of fire-fighting equipment, including helitank and the artificial wind dress of above-mentioned compressed air
Put；
The air funnel close to one end of the Laval nozzle provided with one section penetrate barrel from barrel outside gradually to
On the inside of the barrel and direction away from the Laval nozzle tilts the diagonal narrow channel of extension, and the diagonal narrow channel passes through
The pipeline of conveying extinguishing agent solution connects with helitank, and the pipeline of the conveying extinguishing agent solution and the air funnel are in institute
State the T-shaped tubulose docking of collar extension of diagonal narrow channel.
Further, the artificial wind apparatus of the compressed air can be divided into the artificial wind apparatus of meteorological regulation and control according to its purposes, put out
The artificial wind apparatus of forest fire, the artificial wind apparatus of air defence and the artificial wind apparatus of coast defence etc., the artificial wind apparatus of compressed air are real
Border is referred to as the artificial wind apparatus practicality set-point of compressed air using set-up site；
Wherein, the more meteorological regulation and control people can be provided with the practical set-point of each meteorological artificial wind apparatus of regulation and control
Wind apparatus is made, artificial wind caused by the high velocity air for a large amount of high pressures/superelevation compressed air that their heavenwardses are launched, to benign
Adjust meteorological tendency；
Wherein, the artificial wind apparatus that puts out a forest fire applies above-mentioned fire-fighting equipment provided by the utility model, fire extinguishing
Pipeline, the diagonal narrow channel of the agent solution through conveying extinguishing agent solution under extinguishing chemical pressure inside the tank flow into air funnel and mixed
Enter the high velocity air sprayed from Laval nozzle, droplet is torn into by high velocity air immediately, from the air funnel together with high velocity air
Spray the directive scene of a fire, extinguishing chemical chemical agent reach that to locate the scene of a fire fire-retardant, and the high pressure ejected/ultra high pressure compression air is located reaching
There's a sudden fall in temperature during rapid expansion makes the scene of a fire cool, and the main component water in agent solution of putting out a fire, which is sowed to the scene of a fire, also makes combustible cold
But, humidity increase, the effect of extensive forest fire extinguishing is reached；
Wherein, the artificial wind apparatus practicality set-point of the air defence is multiple to set up defences before military, political and economic important place
Edge or periphery, and every is provided with the more artificial wind apparatus of air defence, their heavenwardses spray high pressure/superelevation compressed air, and
Constantly direction, frequency and the pressure of conversion injection high velocity air, causes high-altitude " wind shear ", " turbulent flow ", and related spatial domain occurs
Wind speed, wind direction, wind-force, air pressure, gas epidemic disaster, density are acutely mutated, and are upset by way of missile guidance track, cause to walk enemy plane
Damage air crash；
Wherein, the artificial wind apparatus practicality set-point of the coast defence is multiple to be distributed on coastal front, and every provided with one to multiple
The artificial wind apparatus of coast defence described in platform, their pedestal supporting part are fixed on islands and reefs or seabed reef, and coast defence is artificial described in wartime
The sensing of wind apparatus air funnel comes to attack enemy warship warship side spray and penetrates high pressure/ultra high pressure compression air high velocity air, i.e., artificial wind wind direction direction
Enemy warship warship side is come to attack, is caused with certain rhythm and pace of moving things strong disturbance seawater from sea to the huge fluctuation of ocean interior seawater, wave travel
Direction is consistent with the high velocity air, wind direction, pours into enemy warship warship side, causes enemy warship that serious rolling occurs, or even topple.
(3) beneficial effect
Above-mentioned technical proposal of the present utility model has the following advantages that compared with prior art：
The artificial wind apparatus of compressed air provided by the utility model, include the compressed air storage device of tubular structure, and
Compressed air storage device is connected with compressed air tapping equipment, and compressed air tapping equipment is provided with Laval nozzle, realizes
With a large amount of high pressures/artificial wind of ultra high pressure compression air mass flow high velocity air, air quantity is big, wind speed is high.
The artificial wind wind speed is high, at least two reasons：
First, draught head is big：The pressure of the compressed air storage device inner high voltage super high pressurized air and the air funnel
The draught head of the outer atmospheric pressure of opening is very big.Draught head is the motive power of air movement, and the formation of wind is exactly that air blows from " high pressure "
To " low pressure ", air pressure difference is bigger, and wind speed is bigger.The pressure of the compressed air storage device inner high voltage super high pressurized air is about
>=100MPa, and ambient atmosphere pressure pressure about 0.1MPa, differ 1000 times.Contrast can be further weighed with concrete numerical value.Pressure
The pressure 100MPa=1000000hpa of contracting air storage arrangement inner high voltage super high pressurized air, an extraneous standard atmospheric pressure
1013.25hpa 998987hpa is differed.How big 998987hpa is a draught head, is had some idea of from following 2 points：
1. the interpretation of isobaric chart, for example read Northern Hemisphere ground horizontal gas pressure distribution map, it is known that, often at a distance of hundreds of kms, air pressure
Difference is less than 5hpa, 2. blow daytime sea wind at night blow land wind famous " land and sea breeze ", only by<5hpa air pressure diurnal variation is drawn
Rise.If making wind with 998987hpa draught head, wind speed is naturally big.
Second, the effect of the Laval nozzle：Swede's Gustaf Erik de Laval (Gustav de Laval)
The sectional area of the Laval nozzle (also known as tapered gradually wealthy jet pipe) of utility model diminishes and then becomes big again first, by tapered portion-larynx
The wealthy portion's composition in portion-gradually, is one " flow velocity enhancer "：Initially entered in expansion chamber pressures effect compressed air air-flow tapered
Portion, Bernoulli's theorem (Bernoulli's principle) is followed herein " when fluid moves in pipe, the small place's flow velocity in section is big,
Section general goal flow velocity is small " principle, air-flow constantly accelerates, when reaching throat flow velocity can exceed velocity of sound (>340m/s), transonic speed
Fluid motion when but no longer follow the principle of " the small place's flow velocity in section is big, and section general goal flow velocity is small ", and on the contrary, section is got over
Greatly, flow velocity is faster, and (such as 400-500m/s) has been further speeded up up to ultrasonic air-flow in gradually wealthy portion, is sprayed from the air funnel
When flow velocity it is high.
The artificial wind air quantity is big, because the upper limit can hardly be set from one or the release of multi-section compressed air storage device
A large amount of compressed airs, the reason for can discharging such substantial amounts of compressed air is that to produce compression in compressed air storage device empty
Gas cost is very low, also has economy return：High-voltage and ultra-high air compressor described in the utility model (operating pressure is close, etc.
In or more than 100MPa) electric energy that night dip electric energy or wind-powered electricity generation, solar energy etc. are not easy to store can be utilized to the compression sky
The pressurization inflation of gas storage device, and high-voltage and ultra-high air produce in the compressed air storage device during occur together
A large amount of heat energy (equivalent to the 90% of consumed electric energy) can be used for central heating cleanly by centralized recovery.Economic, inexpensive, section
Energy, environmental protection, such compressed air is the more the better, need not set the upper limit, and the artificial wind air quantity can be very big.
Meteorology change is carried out in " air motion ", according to corresponding Meteorological Science research, computer simulation, historical experience
Summarize and real measurement data, can utilize it is described it is meteorological regulate and control artificial wind apparatus air quantity is big, wind speed is high artificial wind directly or
Affect indirectly, orientation adjustment " air motion " and meteorological tendency to a certain extent, mitigate and evade natural disaster.
Fire-fighting equipment provided by the utility model includes the artificial wind apparatus of compressed air and helitank, helitank
Connected with air funnel；The artificial wind apparatus that puts out a forest fire can both be shed using the fire-fighting equipment to the scene of a fire of large area
Fire extinguishing agent solution, accurately can be scattered residual fiery spray fire extinguishing agent into woods again, so as to shorten attack time, reduce burnt area,
Improve fire-fighting efficiency.Not only contribute to provide nation-building and timber and secondary product of forestry needed for people's lives, also help tune
Solar term time, water conservation, conserve water and soil, check winds and fix drifting sand, beautifying the environment, purify air, reduce noise and greenhouse gases effect.
The artificial wind apparatus of compressed air can be applied to air defence and coast defence, have certain military significance, first in the heart
In reason, for the nuclear war that may occur of future, no matter starter or the person of meeting an enemy attack, at heart on most take notice of " two-hit (second
attack)”.Two-hit is nuclear strategy term, and Secondary Strike Capacity refers to atomic warfare power after by enemy's first run nuclear attack, moreover it is possible to deposits
Survive and give the ability of core counterattack.In terms of nuclear threat angle, Secondary Strike Capacity is stronger, and the probability of atomic warfare occurs for two countries
It is smaller, more stable core balanced relation can be reached on the contrary.Set up defences using air defence, the artificial wind apparatus of coast defence, attempt is first sent out system
The side of people one knows hard to work from so-called precision strike is implemented in the air, and marine military force advantage may also be lost in a moment, fear,
It is timid in starting.
When the artificial wind apparatus of compressed air is applied to air defence, set up defences overhead spatial domain in the artificial wind apparatus of the air defence,
Wind direction, wind speed, wind-force, air pressure, gas epidemic disaster, density etc. upset by way of missile guidance track, made all in violent mutation
Air crash is damaged into enemy plane is walked.
The artificial wind apparatus of compressed air forms relevant applied to the beneficial effect of coast defence with wave.Wave is to occur
A kind of wave phenomenon in ocean, stormy waves system seawater are fluctuated by caused by the effect of wind-force, and the direction of propagation is consistent with wind direction, from
The wave behind area that blows in is referred to as surging.The relation of wind and wave may be referred to beaufort scale (the Beaufort wind of authority
force scale).Beaufort scale be British Mark Lewis-Francis Pu Fu (Francis Beaufort) in 1805 according to wind
The wind scale made to the influence degree on ground object or sea.By power, wind-force is divided into " 0 " to " 12 ", totally 13
Grade, i.e., the classification proposed by current World Meteorological Organization.It is as follows to enumerate wherein 5 level parameters：
The high 0m of Beaufort scale 0~2km/h of wind force 0 speed (equivalent to 0~0.5m/s) waves,
The high 0.6m of Beaufort scale 13~19km/h of moderate breeze speed (equivalent to 3.6~5.2m/s) waves,
The high 4m of Beaufort scale 52~62km/h of fresh gale speed (equivalent to 14.4~17.2m/s) waves,
The high 9m of Beaufort scale 88~103km/h of storm speed (equivalent to 24.4~28.6m/s) waves,
The high 14+m of Beaufort scale typhoon speed 118+km/h (equivalent to 32.7+m/s) waves,
Note：The relation of wind speed and wind scale is about：V=0.836 × (B3/2), in formula：V=wind speed m/s, B=wind scale；Wind speed
Refer on sea level at 10 meters；Therefrom visible wind speed is accelerated also to be increased to 14+m from 0m to wave height during 32.7+m/s from 0~0.5m/s.
It is envisioned that when the artificial wind apparatus air funnel of the coast defence that be arranged on islands and reefs on sea level at 2-5 rice (than above-mentioned Hai Ping
Closer to sea at 10 meters on face) point to enemy warship, spray strong wind to be up to 400~500m/s wind speed (exceeding 10 times of typhoon speed)
When measuring artificial wind, how high wave pours into enemy warship.
And sensu lato wave, in addition to celestial body gravitation, submarine earthquake, volcano eruption, collapse landslide, atmospheric pressure become
Under the external force and endogenetic process such as change and density of sea water skewness, tsunami, storm tide and internal wave of ocean of formation etc., they all can
Cause the huge fluctuation of seawater.There is the concealed artificial wind apparatus air funnel of coast defence from sea when being arranged on the reef of seabed
When enemy warship artificial with certain frequency injection Wind Volume, high wind speed wind is pointed in certain depths below face, from sea to ocean interior, place
All there is fluctuation, especially those travel to the fluctuation that enemy warship warship side causes enemy warship to be resonated, and cause the serious rolling of enemy warship at place, with
To toppling.
Brief description of the drawings
Fig. 1 is the structural representation of the artificial wind apparatus of the utility model embodiment compressed air；
Schematic perspective view when Fig. 2 is the utility model embodiment compressed air storage device production compressed air；
Fig. 3 a are structural representations when the utility model embodiment air funnel is not stretched extension；
Fig. 3 b are the structural representations that the utility model embodiment air funnel is stretched when extending；
Fig. 4 a are before the artificial wind apparatus of the utility model embodiment compressed air regulates and controls as the meteorological artificial wind apparatus of regulation and control
Weather condition schematic diagram；
When Fig. 4 b are that the artificial wind apparatus of the utility model embodiment compressed air regulates and controls as the meteorological artificial wind apparatus of regulation and control
Weather condition schematic diagram；
Fig. 4 c are after the artificial wind apparatus of the utility model embodiment compressed air regulates and controls as the meteorological artificial wind apparatus of regulation and control
Weather condition schematic diagram；
Fig. 5 is the structural representation of the utility model embodiment fire-fighting equipment side view；
Fig. 6 is diagonal narrow channel side view enlarged diagram at A in Fig. 5；
Fig. 7 is that the artificial wind apparatus of the utility model embodiment compressed air is applied to working state schematic representation during coast defence.
In figure：1st, compressed air storage device；2nd, compressed air tapping equipment；3rd, artificial wind apparatus pedestal；4th, comb；5、
Collector；6th, entrance；7th, inlet valve；8th, export；9th, outlet valve；10th, air inlet pipe；11st, expanding chamber；12nd, Laval nozzle；
13rd, air funnel；14th, gas injects adjuster；15th, tapered portion；16th, throat；17th, gradually wealthy portion；18th, nozzle；19th, the first connection
Pipe；19a, the second communicating pipe；20th, main frame；21st, pedestal joint portion；22nd, pedestal supporting part；23rd, buffer damping structure；24、
Islands and reefs；25th, seabed reef；26th, vehicle；27th, the meteorological artificial wind apparatus of regulation and control；28th, the artificial wind apparatus of coast defence；29th, it is practical to set
Point；30th, high-voltage and ultra-high air compressor；31st, large-scale flowing water tank；32nd, air compressor exhaust port；33rd, cooling water；34th, enter
The mouth of a river；35th, hot water；36th, delivery port；37th, inner layer sleeve；38th, middle level sleeve；39th, outer layer sleeve；40th, standard shaft；41st, spade；
42nd, barrel；43rd, diagonal narrow channel；44th, collar extension；44a, internal orifice；45th, the pipeline of conveying extinguishing agent solution；46th, high velocity air；
47th, helitank；47a, fire extinguishing agent solution；47b, extinguishing chemical small drops；48th, secondary air funnel；49th, secondary compressed-air-storing dress
Put；50th, secondary helitank；51st, the pipeline of secondary conveying extinguishing agent solution；52nd, enemy warship；53rd, artificial wind wind direction；54th, black clouds；55、
Arid area；56th, drift about southwards trend；57th, artificial wind effect；58th, westwards drift about；59th, rain；60th, former arid area；61、
Distance；62nd, below sea；63rd, seawater fluctuation.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is part of the embodiment of the present utility model, rather than whole embodiments.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
As shown in figures 1 to 6, the utility model embodiment provides the artificial wind apparatus of compressed air and filled including compressed-air-storing
Put 1, compressed air tapping equipment 2, controller and artificial wind apparatus pedestal 3.
As depicted in figs. 1 and 2, compressed air storage device 1 includes the comb 4 of multigroup tiling shape and positioned at every group of tiling shape
Comb both ends collector 5, multiple collectors are connected by the first communicating pipe 19 corresponding to the arrival end of multigroup comb, multigroup comb
The port of export corresponding to multiple collectors connected by the second communicating pipe 19a, compressed air storage device 1 also includes entrance 6 and going out
Mouth 8, on the collector 5 of the arrival end of comb 4 connection, outlet 8 enters entrance 6 on the collector 5 that the port of export of comb 4 connects
Inlet valve 7 is provided with mouth 6, for being stored after allowing compressed air into, outlet valve 9 is provided with outlet 8, for making compression empty
Gas is discharged by compressed air tapping equipment 2.
As shown in figure 1, compressed air tapping equipment 2 includes air inlet pipe 10, expanding chamber 11, Laval nozzle 12 and air funnel
13；The first end of air inlet pipe 10 connects with the outlet 8 of compressed air storage device 1, the second end and the expanding chamber 11 of air inlet pipe 10
First end connection；The expanding chamber 11 is cylindrical shape or spherical, and the expansion chamber interior walls of expanding chamber 11 are provided with gas and inject regulation
Device 14, gas inject the pressure and stream that adjuster 14 is used to regulate and control the compressed air being injected into from air inlet pipe 10 in expanding chamber 11
Amount；The volume size of expanding chamber 11 using ensure from the air inlet pipe 10 inject its in compressed air maintain design pressure as
Standard, the second end of expanding chamber 11 connect with the first end of Laval nozzle 12, the first end of Laval nozzle 12 to the second end according to
It is secondary including tapered portion 15, throat 16 and gradually wealthy portion 17, the second end and the near-end of air funnel 13 of Laval nozzle 12 mutually continue；Such as figure
1st, shown in Fig. 3 a and Fig. 3 b, air funnel 13 can be that fixed tubular structure can also be length-adjustable tubular structure, described
The distal end of air funnel 13 is that nozzle 18 leads to the external world.
Artificial wind apparatus pedestal 3 is located at the bottom of the artificial wind apparatus of the compressed air and bottom the week side of boss；Such as Fig. 1, Fig. 5
Shown, artificial wind apparatus pedestal 3 includes main frame 20, pedestal joint portion 21 and pedestal supporting part 22；The main frame 20
For metal plate structure, the compressed air storage device 1, the compressed air tapping equipment 2 and the controller are located at described
On main frame, the pedestal joint portion 21 is located at the lower section of the main frame 20, the pedestal joint portion 21 and the master
Buffer damping structure 23 is provided between machine chassis 20；The pedestal supporting part 22 located at the pedestal joint portion 21 lower section and
Bottom periphery.Pedestal supporting part 22 can be divided into stationary base supporting part and carrier formula pedestal supporting part, wherein fixed base
Seat supporting part is fixed on land, islands and reefs 24 or seabed reef 25, and carrier formula pedestal supporting part can use mobile vehicle.
Controller is used to control high pressure/ultra high pressure compression air to discharge in order from compressed air storage device 1, via air inlet
Pipe 10, expanding chamber 11, Laval nozzle 12 arrive air funnel 13, and to being guided by the length of air funnel 13, the elevation angle and deflection
Target direction is discharged.
The artificial wind apparatus of compressed air can be divided into the artificial wind apparatus 27 of meteorological regulation and control, the artificial wind of air defence according to its purposes
Device and the artificial wind apparatus 28 of coast defence etc.；The wherein described artificial wind apparatus actual use set-up site of compressed air is referred to as compressing sky
Make angry and make wind apparatus practicality set-point 29.
When compressed air storage device 1 described in the present embodiment is used to produce high pressure/ultra high pressure compression air, as shown in Fig. 2
It is arranged in a kind of compressed air process units；The compressed air process units includes high-voltage and ultra-high air compressor
30, large-scale flowing water tank 31, for compressed air storage device 1 in large-scale flowing water tank 31, the high-voltage and ultra-high is empty
The operating pressure of air compressor 30 approaches, equals or exceeds 100MPa, its air compressor exhaust port 32 and the compressed-air-storing
The entrance 6 of device 1 is detachably connected, for inflation of being pressurizeed into the compressed air storage device 1；The large-scale circulating water water
Case 31, which is provided with, is used for the water inlet 34 for flowing into cooling water 33 and the delivery port 36 for flowing out hot water 35, and the delivery port 36 is with supplying
Heating system connects；
Conventional art production compressed air is faced with " electric energy that air compressor machine is consumed 90% is converted into heat energy " and is difficult to concentrate
Utilize, the problem of production cost is too high, and on the other hand, 1. social heat demand amount is very big, thermal source shortage, and coal-fired, fuel oil supplies
Heat causes serious greenhouse gas emission, environmental pollution, and 2. the whole world has substantial amounts of trough-electricity not utilize every year, and electricity price is peak electricity
1/3 or so；Can when compressed air storage device 1 described in the utility model is for producing high pressure/ultra high pressure compression air
The heat energy for the 90% electric energy conversion that the air compressor machine that can be wasted is consumed is used for heat supply, both economically and environmentally beneficial, and can be a large amount of
The electric power for being not easy to store using the economic electric power of late into the night low ebb, wind-powered electricity generation, solar energy etc., more " worthwhile ".
In addition compressed air storage device 1 described in the utility model is arranged integrated by comb 4 and collector 5, for producing, storing
High pressure/ultra high pressure compression air is deposited, cooling water 33 is not only contributed to and collects heat energy progress heat exchange, and the compressed air is stored up
The tubular structure of cryopreservation device 1 is compared with the conventional art high pressure air air accumulator of identical capacity, and its caliber is than those gas storage
" tank diameter " of tank is much smaller, and general knowledge and stress analysis are disclosed in the less tubular structure of caliber in the case of phase same material and be resistant to
The pressure formula that pipe can be born in the mechanics of materials is can be found in by the compressed air, its basis one of relatively higher with pressure is accommodated
P=(2* σ/S* δ)/D
In formula：P is pressure, and σ is tensile strength, and S is safety coefficient, and δ is wall thickness, and D is tube outer diameter.
The compressed air storage device 1 is full of after high pressure/superelevation compressed air, empties the large-scale flowing water tank
Water in 31, removal its casing are instead not depicted in the compressed-air-storing in a kind of compact light protection jacket figure
Outside device 1, then the compressed air storage device 1 be lifted on car, the compressed air that transports correlation on ship to it is artificial
Wind apparatus practicality set-point 29；In the artificial wind apparatus practicality set-point 29 of the compressed air, compressed air storage device 1 and phase
The compressed air tapping equipment 2, controller and the artificial wind apparatus pedestal 3 answered connect, assemble, it is stand-by to debug；Institute
State compressed air storage device 1 also can compressed air production site on the spot with the corresponding compressed air tapping equipment 2, control
Device processed and the artificial wind apparatus pedestal 3 connect, assemble, it is stand-by to debug.
As shown in Fig. 1, Fig. 3 a, Fig. 3 b and Fig. 5, air funnel 13 in the present embodiment is flexible air funnel, including two sections with
On the sleeve sections that are set-located.The present embodiment includes the inner layer sleeve 37, middle level sleeve 38 and outer layer sleeve being successively arranged
39, by the overlapping length adjustment length for adjusting inner layer sleeve, middle level sleeve and outer layer sleeve.The multilayer sleeve can be by successively
Stretch to distal end, extend as the part of overlapped common factor between each layer sleeve reduces its total length；Otherwise the multilayer set
Successively proximally retraction resets cylinder under control, as the part of overlapped common factor between each layer sleeve increases the contracting of its total length
It is short so that recover initial length；The regulation of the elevation angle of air funnel 13 can be by controlling in the vertical plane of the air funnel 13 where it
The governor motion for the angle that the flexion-extension of certain angle is moved and is locked in required by some is made, such as in the pedestal supporting part 22
It is flexibly connected upper fixed setting supporting mechanism by gudgeon (not shown) with the both sides of air funnel 13, and/or
Elevating mechanism is set in the side of the direction of air funnel nozzle 18 of the artificial wind apparatus pedestal 3, makes the air funnel 13
Direction can pitch in certain angle under control to be changed.Set between the pedestal joint portion 21 and the main frame 20
There is standard shaft 40, the pedestal joint portion 21 is fixedly connected with the standard shaft 40, and the standard shaft 40 passes through bearing and the main frame bottom
Disk 20 is rotatablely connected.Main frame 20 can under control with the standard shaft 40 be the center of circle in a rotation with surface certain angle
Purpose direction is pointed in projection to the air funnel 13 in the plane, then the artificial wind apparatus main frame 20 and the base
Seat joint portion 21 locks；The regulation and control of the adjustable air funnel length, the elevation angle and deflection, manual operations or power can be used to drive
It is dynamic, such as by the simple and mechanical transmission device of operated by handwheel or pass through remote-control hydraulic, electric type power drive device.
For the pedestal supporting part 22 preferably by vehicle chassis, vehicle chassis is preferably semitrack, crawler type, wheel-type
The chassis of formula or Rail-type vehicle 26, the tail end of the vehicle 26 are provided with the spade 41 for limiting its movement.It is vehicle-mounted described
When compressed air tapping equipment 2 and the compressed air storage device 1 work, vehicle 26 is braked, stopped with stable, support because throwing
Put compressed air and by the vehicle 26 of reaction force, the tail end of vehicle 26, which installs and uses spade 41 and can limit vehicle 26, to be moved,
The measure that other can also be taken to make vehicle 26 fasten land.
As shown in Fig. 1, Fig. 3 a, Fig. 3 b, Fig. 4 a, Fig. 4 b and Fig. 4 c, the meteorological artificial wind apparatus 27 of regulation and control described in the present embodiment
The capacity of compressed air storage device 1 it is big, the air-flow acceleration of Laval nozzle 12 is good, air funnel 13 is grown；The meteorological regulation and control
The pedestal supporting part 22 of artificial wind apparatus 27 can be stationary base supporting part or carrier formula pedestal supporting part；In each gas
Practical set-point 29 as regulating and controlling artificial wind apparatus 27 can be provided with more it is described it is meteorological regulate and control artificial wind apparatus 27, they pull together foot
Amount mass-sending, heavenwards are launched high pressure/superelevation compressed air high velocity air, raw wind, walked with producing the benign regulation meteorology of air flow
Gesture；It is described it is meteorological regulate and control artificial wind apparatus 27 according to its practical layout of set-point 29 distribution, be categorized as distribution on global type, distinguish
Cloth type and local use type；
The layout scope of the wherein meteorological artificial practical set-point 29 of wind apparatus 27 of regulation and control in the whole world or Area distribution type is related to entirely
How ball or a big area, its practical quantity of set-point 29, addressing and launch compressed air, is assisted by a whole world or area
Regulating mechanism is studied according to corresponding Meteorological Science, computer simulation, historical experience summarize and real measurement data draft, to right
The whole world or the benign regulation of geographic coverage meteorology change；And the local meteorological artificial 27 practical set-point of wind apparatus of regulation and control of use type
29 be distributed in one it is limited it is local in, practical set-point 29 can have 1 or several, for real to the meteorological change of the local scope
Apply benign regulation；
Under mentioned above principle, regulating and controlling for the meteorology that air quantity is big, wind speed is high for having demand and can deploy is artificial
The field of the artificial wind Applied experimental study of wind apparatus 27 is very wide.Such as：
First, with so far also in my horse sieve (Moshe of Massachusetts Institute Technology (MIT) the scientist Moses of report
Alamaro) blow away haze with retired jet engine in India's trial to compare, if regulating and controlling artificial wind with the meteorology
Device 27 just has many advantages：
1. jet engine consumes a large amount of fuel and causes air pollution in itself, and the meteorological artificial wind of regulation and control fills
Putting 27, not consume fuel really very big to air no pollution, this difference in itself；Perhaps, someone can propose, before should being incited somebody to action in contrast
The i.e. fuel production and the energy consumption of compressed air production of phase and discharge count, then：Fuel production is " from oil well to fuel tank
(Well to Tank) " includes exploration, exploitation and chemical plant and refined, and compression is produced in the compressed air storage device 1
90% electric energy that air is not easy the electric energy stored using night dip electric energy or wind-powered electricity generation, solar energy etc. and consumed is by centralized recovery
Heated for cleaning, the difference of both overall energy consumptions and discharge is more notable.
2. the huge noise of jet engine generation is relevant in combustion chamber detonation, chemical reaction with fuel-oxidant,
And the meteorological artificial wind apparatus 27 of regulation and control does not chemically react, simply gas discharge is quite Jing Yin.
3. aviation fuel cost is high, compressed air cost is low.
4. whether retired jet engine possesses the inversion layer that enough strength drives polluter out of Delhi
Problem, more complicated, meteorologist, which queries, " turbulent flow and friction in air, will weaken the rising of jet engine manufacture significantly
The power of air-flow ", and the power for the ascending air that the meteorological artificial wind apparatus 27 of regulation and control manufactures is much greater, its reason is more
Aspect：First, the power of retired jet engine, physical dimension have the upper limit, to promote aircraft to design；And
The power of the meteorological artificial wind apparatus 27 of regulation and control, physical dimension can be Wind Volume, high wind speed, the people of big wind-force with much bigger
Make wind and design.Second, the several MPa of jet engine chamber pressure, for example 2MPa (send out by the jet as internal combustion engine
Motivation is also difficult to be resistant to elevated pressures, its moderate heat under the conditions of combustion chamber high temperature is up to Celsius two, 3,000 degree even if best material
Arrow engine pressure highest also only has 20MPa)；And the compressed air storage device of the meteorological artificial wind apparatus 27 of regulation and control
Tubular structure in 1 is not affected by high temperatures, and carbon fiber one kind new material limit stress is extremely high, even if safety coefficient is 2.5 institutes
It is also artificial in >=100MPa, i.e., described meteorological regulation and control to state compressed air pressure in the tubular structure in compressed air storage device 1
The operating pressure of wind apparatus 27 is several times of jet engine operating pressure, Ji Shibei.3rd, jet plane starts
Jet pipe is very short after machine after-burner, and high temperature and high pressure gas directly spray nearly equivalent to from Laval nozzle, at once
The turbulent flow in air and friction are faced, does not continue to be pushed by backside gas pressure；And the meteorological artificial wind apparatus 27 of regulation and control
There is the air funnel 13 that is very long, even lengthening again after the Laval nozzle 12, after being accelerated by the Laval nozzle 12
High pressure/ultra high pressure compression air gas continues to be pushed by the high-voltage and ultra-high pressure at rear in the whole air funnel 13,
Wind is made in relatively higher aerial ejection with bigger inertia force, momentum at the time of more late；Jet engine with it is described
Meteorology regulates and controls the so difference of artificial wind apparatus 27 just as the gap of mortar and gun gun barrel length makes their initial velocity and penetrates
Journey is not in an order of magnitude.4th, supplement is inquired into a little regulates and controls artificial wind on jet engine and the meteorology
Device 27 sprays the difference and its influence of gas temperature, and it concerns meteorological theory：" under normal circumstances, atmospheric temperature is with height
Increase and decline, therefore ground warm air rises, high-altitude cold air sinks, and forms the convection current for being advantageous to pollutant diffusion.But
It is easy to opposite situation occur in the winter time, atmospheric temperature raises with the increase of height, referred to as inversion, temperature inversion occurs
Atmosphere be referred to as inversion layer, it is shrouded as " pot cover " in overhead, hampers the convective motion of air, make pollutant without
Method spreads, and is consequently formed haze ".Jet engine sprays high-temperature fuel gas (up to more than Celsius 2,000 degree) to high-altitude, inverse
The problem of warm layer, is natively embodied in " atmospheric temperature raises with the increase of height ", has exacerbation to high-altitude injection high-temperature fuel gas
The worry of inversion, just in case the warm air of top more more concentrate by warmer expansion downwards, the anti-haze caused in lower air；And institute
State it is meteorological regulate and control artificial wind apparatus 27 to the high pressure for being bordering on normal temperature/ultra high pressure compression air draught that high-altitude is sprayed high-altitude by because
Expand rapidly and cool and (possibly even drop to below zero centigrade), cause " high-altitude cold air sinking, formed with beneficial to pollutant
The convection current of diffusion ", inversion layer is destroyed, mitigate haze.
Several months experiment also is ready for raising money according to scientist Moses my horse sieve is reported.The mankind enter 21 century, always not
It can also rest on and only passively be absorbed in forecasting weather, should also step the meteorological paces of a little active control.Section anyway
The imagination of my horse sieve of scholar Moses, discussion have the one side for complying with epoch direction.As for the meteorological artificial wind apparatus of regulation and control
27 seemingly could can fit Test Study by computer mould, be crossed in the urban life for having haze with how for tackling haze
People knows, as long as there is some wind in fact, it is possible to see blue sky and white cloud.
Second, it is known that low clouds race includes cumulus (Cu), cumulonimbus (Cb), stratocumulus (Sc), stratus (St) and nimbostratus
(Ns) five category (class), most of low clouds may all be rained, and wherein stratocumulus, stratus, nimbostratus are made up of water droplet, and nimbostratus often has
Continuity rain, snow, and cumulus, cumulonimbus are made up of water droplet, super-cooling waterdrop, ice crystal mixing, cumulonimbus descends thunder shower more, sometimes companion
There are blast, hail.We can read such as that " cumulonimbus cloud anvil is sometimes also due to because of high-altitude wind speed pole in evolution sometimes
Greatly, horizontal movement is strengthened ", " cumulonimbus is moved into this sheet cloud sector by marine or other areas, can form cumulonimbus and layer
The mixing cloud system that shape cloud coexists ", we are more constantly it can be seen that cloud drifts about on high.We are not specific to certain kind (class) herein
Cloud, the cloud that may be rained, drift about is referred to as black clouds 54 according to idiom among the people.As shown in fig. 4 a, west area arid is arid
Area 55, black clouds 54 rest on middle part, there is drift trend 56 to the south；Fig. 4 b are seen, in practical set-point 29 described in the east of black clouds 54
It is described it is meteorological regulate and control artificial 27 artificial wind of wind apparatus effect 57 black clouds 54 is westwards drifted about 58 in the east side of black clouds 54；As a result such as Fig. 4 c
Shown, black clouds 54 has westwards drifted about a segment distance 61, reaches the former top of arid area 60 and rains 59.
The utility model additionally provides a kind of fire-fighting equipment, including helitank 47 and the artificial wind of above-mentioned compressed air
Device；The air funnel 13 close to one end of the Laval nozzle 12 provided with one section penetrate barrel 42 from the outside of barrel 42 by
Gradually the diagonal narrow channel 43 of the direction inclination extension to the inner side of barrel 42 and away from the Laval nozzle 12, the diagonal are narrow
Seam passage 43 is connected by the pipeline 45 of conveying extinguishing agent solution with helitank 47, and the pipeline of the conveying extinguishing agent solution
45 with the air funnel 13 T-shaped tubulose docking structure at the collar extension 44 of diagonal narrow channel 43.Preferably, the present embodiment institute
The pedestal supporting part for stating the artificial wind apparatus that puts out a forest fire is carrier formula pedestal supporting part 22, is arranged on the chassis of vehicle 26
On.
Wherein, the diagonal narrow channel 43 is from collar extension 44 to internal orifice 44a direction of travel and high speed in the air funnel 13
It is generally mutually suitable with the direction of high velocity air in cylinder 46 that the direction of air-flow 46, which presss from both sides a very little acute angle,；The fire extinguishing for example various resistances of agent solution used
The fiery agent aqueous solution is stored in helitank 47, and fire extinguisher tank can be set onboard or outside car, and agent solution 47a is in tank for fire extinguishing
The low speed of pipeline 45 through conveying extinguishing agent solution flows to the diagonal narrow channel 43 under pressure, passes through the diagonal narrow channel
43 fire extinguishing agent solutions flow into the air funnel 13 and are mixed into the high velocity air 46 sprayed from Laval nozzle 12, immediately by high velocity air
46, which are torn into extinguishing chemical small drops 47b, is mixed in the high velocity air 46, continues to move ahead together with high velocity air 46 and final
Launched from 13 distal end nozzle of air funnel, the 18 spouting scene of a fire of a distant place forwards, sprinkling；Wherein extinguishing chemical chemical agent is reached
It is fire-retardant to locate the scene of a fire, there's a sudden fall in temperature the scene of a fire is cooled when reach place and expanding rapidly for the high pressure ejected/ultra high pressure compression air,
Combustible cooling, humidity increase are also made by the scene of a fire that the main component water in fire extinguishing agent solution is sowed, reach large area fire extinguishing
Effect；
Wherein, fire-fighting equipment can use the chassis of oversize vehicle 26 as pedestal supporting part 22, it is vehicle-mounted it is large-scale put out it is gloomy
From the position of a geo-stationary to the vast scene of a fire spraying fire-extinguishing agent solution when the artificial wind apparatus of woods big fire works；It can also use
Can be vehicle-mounted small-sized to put out a forest fire artificial wind apparatus and patrol everywhere, follow the trail of spray by the dilly 26 of complicated landform
Spill, put out the residual fire that is scattered in woods；Fire-fighting equipment can set up one or more secondary air funnel 48 and corresponding secondary compressed-air-storing dress
Put the pipeline 51 of 49, secondary helitank 50 and secondary conveying extinguishing agent solution；Vehicle 26 used assembles, using spade 41, in favor of
The stop, stably at work of vehicle 26.
In the work that puts out a forest fire, water (including main component water in fire extinguishing agent solution) plays vital work
With.In theory, the water for having 0.04g on charcoal surface area every square centimeter can just extinguish charcoal fire；But scorching hot wood
At 850 DEG C, water temperature must be only possible to contact charcoal temperature below 38 DEG C, if water droplet temperature is higher than 38 DEG C, it is basic
It can not possibly be contacted with the charcoal surface of burning, just not have the effect of fire extinguishing completely.This is forest fire fire-fighting work in fact
One big serious problems.Because forest fire is mainly in hot arid season, water temperature is natively high, and the fine liquid particles of sprinkling are through overdoing
Field overhead is burnt by high temperature blast scald again, and temperature is not higher than 38 DEG C unavoidably, makes watering invalid；Sprayed especially with Aircraft Air,
Aircraft vehicle finite capacity, sprinkling limited area on the way, the small water droplet of sprinkling are left in the way that descends slowly and lightly after aircraft in big fire overhead quilt
Fire-cure, just not saying temperature can exceed that 38 DEG C, the no all difficulties of having been evaporated before landing of meeting are said, horizontal to this expensive fire-fighting mode
Add parameter.And put out a fire using the artificial wind apparatus that puts out a forest fire, pass through the diagonal narrow channel 43 fire extinguishing agent solution
(wherein main component is water or also can be directly with water), which flows into corresponding air funnel 13 and be mixed into from Laval nozzle 12, to be sprayed
High velocity air 46, sprayed together with high pressure/ultra high pressure compression air high velocity air 46 from the air funnel 13, on directive scene of a fire way
In, be bordering on high pressure/ultra high pressure compression air draught of normal temperature cool because of rapid expansion (possibly even drop to zero centigrade with
Under), not only make to be mixed in fire extinguishing agent solution and water droplet therein and also cool down immediately, also rapid drawdown even drops to timber to scene of a fire air temperature
Below burning-point, agent solution and the water droplet temperature of putting out a fire can ensure that charcoal is touched below 38 DEG C, timber promotees its fire extinguishing.
As shown in Fig. 1, Fig. 3 a, Fig. 3 b, Fig. 6, the compressed air storage device 1 of the artificial wind apparatus of air defence described in the present embodiment
Capacity is big, the air-flow acceleration of Laval nozzle 12 is good, air funnel 13 is grown, and its pedestal supporting part 22 can be that stationary base carries
Portion or carrier formula pedestal supporting part；The artificial wind apparatus practicality set-point 29 of air defence is multiple, and mutual cooperation is set up defences in military affairs
The forward position or periphery in important place, political economy center and transport hub, and each practical set-point 29 can be provided with described in more
The artificial wind apparatus of air defence；The enough injection high pressure/artificial wind of superelevation compressed air of their coordinateds, the heavenwards that is interweaved, and
And constantly change direction, frequency, it is at times strong and at other times weak, when the stopping time hair ground injection high velocity air, cause aerial acute variation wind direction, wind
" wind shear " of speed, and come and go without leaving a trace, " turbulent flow " that extremely unstable high velocity air is formed；Launch the high pressure/superelevation compression in high-altitude
Expansion makes the hurried decline of temperature to air rapidly, and cold air sinks and scattered, and high-altitude air pressure is fluctuated, temperature also acute variation；
The air funnel 13 of the artificial wind apparatus of air defence can also be provided with the diagonal narrow channel 43, and by here with the air-supply
Cylinder 13 is sent for one into the water-supply-pipe of T-shaped tubulose docking, the water inflow air funnel 13, the droplet of water with high velocity air 46 from described
The distal end nozzle 18 of air duct 13, which sprays, launches high-altitude, high-altitude the largely supercooling to cool with gas expansion, mercury dropped is present
Aqueous vapor；So with one fixed width, height and length wide upper airspace occur wind speed, wind direction, wind-force, air pressure, temperature,
The main meteorological key element of the influences such as humidity, density flight is all acutely being mutated, and forms a lot of aerological defence line；
The aerological defence line that the artificial wind apparatus of air defence is formed is used for wartime defense enemy guided missile, aircraft air strike；
Wherein, the aerological defence line wide spatial domain occur wind speed, wind direction, wind-force, air pressure, gas epidemic disaster,
Any one of density or their common violent mutation, which are all enough to act on the guided missile passed through, to be disengaged it from presetting
Flight path, target set in advance can not be hit；Due to the complicated meteor and non-naturally-occurring that are so acutely mutated
And not can be predicted, navigate, guide and attitude control is difficult to default special reply programming, the guided missile is answered by what is be so acutely mutated
The effect of miscellaneous meteor is again very surging, makes the fin stabilization mechanism of the guided missile, vectored thrust stabiliser all be difficult to make
It is turned round from offset direction；
Wherein, the complicated meteor being acutely mutated includes shipping-direction stability for the stability of attack enemy plane, indulged
Destruction to stability and lateral stability is also comprehensive；It is known that the quality and the stabilization of aircraft of aircraft controllability
There is certain exclusion relationses between property：If the focal position of aircraft is rearward, the stability of aircraft is good, and maneuverability is poor；Instead
It, if the focal position of aircraft is forward, bad stability, maneuverability improves.Modern advanced fighter is excellent in order to obtain
Maneuverability and mobility, all by (focal position of aircraft is forward) that airplane design is aerodynamic instability, so original stability
It is difficult to control aircraft to return to just by active control technology from such non-natural strong disturbance air-flow with regard to not good enough enemy's opportunity of combat
Beginning state of flight；The enemy plane for charging into aerological defence line spatial domain rolls in various strong disturbance air-flows, run up and down
Winnow with a dustpan, localised jitter, manipulation is difficult, out of control, or directly damages, and is especially damaged when gas shock frequency is shaken and resonated with airframe
It is bad serious；Wherein fierce down draft and the H/T mutation along vector, can make aircraft altitude loss, stall, lose
Enough lift and it is born；Aqueous water in the spatial domain of the aerological defence line less than zero centigrade can coagulate when encountering enemy plane fuselage
Build-up ice, machine weight will be increased by freezing, and be changed machine shape, be caused drop in lift；In addition, the moisture of aircraft engine suction excess also can
Cause engine operation irregularity, stop working, damage down to air crash.
The artificial 28 practical set-point of wind apparatus of coast defence described in the present embodiment is multiple, is distributed in as shown in fig. 7, cooperating
By important navigation passage on coastal front, each practical set-point is provided with the one to multiple artificial wind apparatus 28 of coast defence, it
Stationary base supporting part be fixed on the corresponding seabed reef for exposing 62 certain depths below the islands and reefs 24 or sea on sea
On stone 25；For in wartime, the destination party guided with the coast defence artificial the air funnel length of wind apparatus 28, the elevation angle and deflection
The warship side of enemy warship 52 is come to attack to sensing, to be up to 400~500m/s wind speed (exceeding 10 times of typhoon speed) injection high pressure/super-pressure pressure
The artificial wind of contracting air high velocity air, i.e., described artificial wind wind direction 53, which points to, comes to attack the warship side of enemy warship 52, with certain rhythm and pace of moving things strong disturbance
Seawater causes from sea to the huge fluctuation of ocean interior seawater, and wave propagation direction is consistent with the artificial wind wind direction 53, pours into
The warship side of enemy warship 52, especially those travel to the warship side of enemy warship 52 cause enemy warship 52 resonate seawater fluctuation 62, cause enemy warship 52 to be sent out
Raw serious rolling, or even topple.
The operation method of the artificial wind apparatus of compressed air provided by the utility model, comprises the following steps：
S1, the inlet valve 7 of compressed air storage device 1 is opened, close the outlet valve 9 of compressed air storage device 1；
The power supply for being not easy to store using night dip electric energy or wind-powered electricity generation, solar energy, high-voltage and ultra-high air compressor 30 are arranged through air compressor machine
Gas port 32, the entrance 6 of compressed air storage device 1 are to the compressed air storage device 1 being arranged in large-scale flowing water tank 31
Pressurization inflation；Control is filled with the air pressure of gas and tolerance is adapted to the cooling water flowed into from the large-scale water inlet 34 of flowing water tank 31
33 and the water-carrying capacity of hot water 35 that flows out of delivery port 36, make in compressed air storage device 1 companion in compressed air production process
Heat caused by hair in time take away by cooled water 33, and cooling water 33 is heated to be the hot water 35 of proper temperature in good time from delivery port 36
Heating system is led in outflow, until basic a large amount of compressed airs that the temperature remains within the normal range reach design in compressed air storage device 1
High pressure, store for future use；
S2, the artificial wind apparatus practicality set-point 29 of compressed air is not at compressed air production site, compressed-air-storing
Device 1 is separated with large-scale flowing water tank 31, and covering in the compressed-air-storing using a kind of compact light protection shell fills
Put outside 1, from car, shipping toward the artificial wind apparatus practicality set-point 29 of compressed air of correlation, and in the artificial wind dress of compressed air
Practical set-point 29 is put to connect, assemble, debug with corresponding compressed air tapping equipment 2, controller, artificial wind apparatus pedestal 3
It is stand-by；The artificial wind apparatus practicality set-point 29 of compressed air be compressed air production site when, compressed air storage device 1 with
Corresponding compressed air tapping equipment 2, controller and artificial wind apparatus pedestal 3 connect, assemble on the spot, it is stand-by to debug；
S3, the artificial wind apparatus of compressed air of various different purposes are stored in compressed-air-storing under control of the controller
Enough high pressures/ultra high pressure compression air in device 1 is launched artificial by compressed air tapping equipment 2 to the injection of purpose direction
Wind, be respectively used to it is meteorological regulate and control, put out a forest fire, air defence and coast defence.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (8)
- A kind of 1. artificial wind apparatus of compressed air, it is characterised in that：Discharged including compressed air storage device (1), compressed air Device (2), controller and artificial wind apparatus pedestal (3)；The compressed air storage device (1) includes the comb (4) of multigroup tiling shape and positioned at the comb both ends of every group of tiling shape Collector (5), multiple collectors corresponding to the arrival end of multigroup comb pass through the first communicating pipe (19) connect, multigroup row Multiple collectors corresponding to the port of export of pipe are connected by the second communicating pipe (19a), and the compressed air storage device (1) also includes Entrance (6) and outlet (8), the entrance (6) is on the collector (5) of the comb (4) arrival end connection, the outlet (8) On the collector (5) of the comb (4) port of export connection, and the entrance (6) place is provided with inlet valve (7), for making pressure Contracting air stores after entering, and described outlet (8) place is provided with outlet valve (9), is filled for making compressed air be discharged by compressed air Put (2) discharge；The compressed air tapping equipment (2) includes air inlet pipe (10), expanding chamber (11), Laval nozzle (12) and air funnel (13)；The first end of the air inlet pipe (10) connects with the outlet (8) of the compressed air storage device (1), the air inlet pipe (10) the second end connects with the first end of the expanding chamber (11)；The expansion chamber interior walls of the expanding chamber (11) are penetrated provided with gas Enter adjuster (14), the gas injects adjuster (14) and is used to regulate and control to be injected into the expanding chamber from the air inlet pipe (10) (11) pressure and flow of the compressed air in；Second end of the expanding chamber (11) and the first of the Laval nozzle (12) End connection, the first end of the Laval nozzle (12) to the second end include tapered portion (15), throat (16) and gradually wealthy portion successively (17), the second end of the Laval nozzle (12) mutually continues with the air funnel (13) near-end, air funnel (13) distal end Lead to the external world for nozzle (18)；The artificial wind apparatus pedestal (3) is located at bottom and the bottom the week side of boss of the artificial wind apparatus of the compressed air；The controller is used to control compressed air to discharge in order from the compressed air storage device (1), via the air inlet Pipe (10), the expanding chamber (11), the Laval nozzle (12) arrive the air funnel (13), and to by the air funnel (13) The target direction discharge guided.
- 2. the artificial wind apparatus of compressed air according to claim 1, it is characterised in that：The expanding chamber (11) is cylindrical shape It is or spherical.
- 3. the artificial wind apparatus of compressed air according to claim 1, it is characterised in that：The air funnel (13) is that length can The tubular structure of tune.
- 4. the artificial wind apparatus of compressed air according to claim 3, it is characterised in that：The air funnel (13) is sent to be flexible The sleeve sections more than air duct, including two sections being set-located.
- 5. the artificial wind apparatus of compressed air according to claim 1, it is characterised in that：The artificial wind apparatus pedestal (3) Including main frame (20), pedestal joint portion (21) and pedestal supporting part (22)；The main frame (20) is metal plate structure, The compressed air storage device (1), the compressed air tapping equipment (2) and the controller are located at the main frame On, the pedestal joint portion (21) is located at lower section and the bottom the week side of boss of the main frame (20), the pedestal joint portion (21) Buffer damping structure (23) is provided between the main frame (20)；The pedestal supporting part (22) is located at the pedestal knot The lower section in conjunction portion (21).
- 6. the artificial wind apparatus of compressed air according to claim 5, it is characterised in that：The pedestal joint portion (21) and institute State and be provided with standard shaft (40) between main frame (20), the pedestal joint portion (21) is fixedly connected with the standard shaft (40), described Standard shaft (40) is rotatablely connected by bearing and the main frame (20), makes the air funnel of the compressed air tapping equipment (2) (13) direction can be the center of circle with the standard shaft (40) in a rotation with surface.
- 7. the artificial wind apparatus of compressed air according to claim 5, it is characterised in that：The pedestal supporting part (22) is land Ground, islands and reefs (24), seabed reef (25) or vehicle chassis, vehicle chassis are semitrack, crawler type, wheel pattern or rail mounted car The chassis of (26), the tail end of the vehicle (26) are provided with the spade (41) for limiting its movement.
- A kind of 8. fire-fighting equipment, it is characterised in that：Pressure including helitank (47) and as described in claim any one of 1-7 The artificial wind apparatus of contracting air；The air funnel (13) penetrates barrel (42) from barrel (42) close to one end of the Laval nozzle (12) provided with one section The diagonal narrow channel that direction inclination of the outside gradually to barrel (42) inner side and away from the Laval nozzle (12) extends (43), the diagonal narrow channel (43) is connected by the pipeline (45) of conveying extinguishing agent solution with helitank (47), and institute It is in T in the collar extension (44) of the diagonal narrow channel (43) that the pipeline (45) of conveying extinguishing agent solution, which is stated, with the air funnel (13) Type tubulose docks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324669.5U CN206776297U (en) | 2017-03-29 | 2017-03-29 | Compressed air artificial wind device and fire fighting equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720324669.5U CN206776297U (en) | 2017-03-29 | 2017-03-29 | Compressed air artificial wind device and fire fighting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN206776297U true CN206776297U (en) | 2017-12-22 |
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| CN201720324669.5U Expired - Fee Related CN206776297U (en) | 2017-03-29 | 2017-03-29 | Compressed air artificial wind device and fire fighting equipment |
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| CN (1) | CN206776297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398047A (en) * | 2017-03-29 | 2017-11-28 | 王力丰 | Compressed air artificial wind device, operation method and fire fighting equipment |
| CN110772735A (en) * | 2019-11-12 | 2020-02-11 | 徐州如轩电气配件有限公司 | Be applied to electrical equipment extinguishing device of roadside eminence |
-
2017
- 2017-03-29 CN CN201720324669.5U patent/CN206776297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398047A (en) * | 2017-03-29 | 2017-11-28 | 王力丰 | Compressed air artificial wind device, operation method and fire fighting equipment |
| CN107398047B (en) * | 2017-03-29 | 2021-01-01 | 王力丰 | Compressed air artificial wind device, operation method and fire fighting equipment |
| CN110772735A (en) * | 2019-11-12 | 2020-02-11 | 徐州如轩电气配件有限公司 | Be applied to electrical equipment extinguishing device of roadside eminence |
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