CN104303667B - The application process of fertilizer solution - Google Patents
The application process of fertilizer solution Download PDFInfo
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- CN104303667B CN104303667B CN201410571746.8A CN201410571746A CN104303667B CN 104303667 B CN104303667 B CN 104303667B CN 201410571746 A CN201410571746 A CN 201410571746A CN 104303667 B CN104303667 B CN 104303667B
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- fertilizer
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 89
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000008569 process Effects 0.000 title claims abstract description 21
- 239000007921 spray Substances 0.000 claims abstract description 138
- 239000007788 liquid Substances 0.000 claims abstract description 114
- 238000003860 storage Methods 0.000 claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 230000009471 action Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000575 pesticide Substances 0.000 description 40
- 238000009331 sowing Methods 0.000 description 18
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- 238000005259 measurement Methods 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 9
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- 241000196324 Embryophyta Species 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 241000256626 Pterygota <winged insects> Species 0.000 description 3
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
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- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
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Abstract
The application process that the invention discloses a kind of fertilizer solution, it comprises the following steps: fertilizer solution is placed on to liquid storage district; Adjust spatial altitude and the horizontal level in liquid storage district; Part fertilizer solution in liquid storage district is placed into feed liquor district; Whole fertilizer solutions in described feed liquor district are placed into spray district; By the whole fertilizer solution ejections in described spray district. adopt such scheme, the present invention is by arranging liquid storage district, feed liquor district and spray district, fertilizer solution subregion is arranged, adjusting after the spatial altitude and horizontal level in liquid storage district, make fertilizer solution to be sprayed be positioned at certain locus, thereby can obtain good dispensing effect.
Description
Technical field
The present invention relates to fertilizer and discharge, particularly relate to a kind of application process of fertilizer solution.
Background technology
UAV is called for short " unmanned plane ", is the programme-control dress that utilizes radio robot and provide for oneself Put the not manned aircraft of manipulation. through years development, depopulated helicopter technology is ripe, is widely used in clapping Take the photograph, agricultural etc. aspect. for example, Chinese patent 200680028914.2 discloses depopulated helicopter, its setting Fuselage (1A), it comprise main body (4) and with afterbody body; Main rotor (6), it is arranged in the top of main body (4), And by the inner motor driven of fuselage (1A); Anti-torque rotor, it is arranged in the rear portion of afterbody body (5). Be provided with a pair of supporting leg (8,8), it is positioned on left and right sides and from the left and right sides of the bottom of main body (4) to downward-extension; The a pair of sled (9) that rises and falls, it is positioned on left and right sides, and is positioned on the lower end of supporting leg (8), and at front view meta Outside in main body (4) at the width of fuselage (1A). be provided with radiator (71), it is positioned in side view Compared with the position more forward of front end of the sled (8) that falls, and be formed as near the anterior basal surface (83) of main body downwards Extending, and there is the wind surface of the longitudinal direction that points to fuselage. radiator (71) is at the width of fuselage (1A) On near lateral ends outside outstanding side direction radiator (71) that exceedes main body basal surface (83) in front view Edge. in addition, lateral ends (71A) being positioned in the inner part at fuselage (1A) width of radiator (71) Fall in sled (9).
The manipulation of depopulated helicopter, also there is ripe technology, for example, Chinese patent 200310122875.0 a kind of unmanned helicopter operation system is provided, comprise rotor control mechanism, directional control mechanism and oil gate operator. rotor control mechanism is by the selective action drives auto-bank unit liter of three cover displacement steering wheels fall or tilt, driving the flight attitude of rod assembly control rotor. directional control mechanism drives by course steering wheel moving push-and-pull cable wire, drive tail-rotor pitch-changing mechanism to change tail-rotor elongation, realize the control to course. power control mechanism is by the open degree of throttle servo driving throttle control cable control engine throttle, realize the control to engine system. the auto-bank unit modern design in the present invention, simple in structure, be convenient to installation and maintenance. steering wheel volume little, lightweight, precision is high. three cover displacement steering wheels be directly installed on auto-bank unit under, to realize total distance of helicopter and vertical lateral control, rationally distributed, manipulation coupling effect is little, and install compact, close center of gravity, be convenient to adjust.
Depopulated helicopter technology is applied to agriculture aspect, also there are many patented technologies. for example, Chinese patent 201320728877.3 disclose agricultural unmanned airborne vehicle, on unmanned multirotor helicopter, ultrasound is installed apart from parts, crashproof parts, realize paste ground flying and with ground profiling, prevent that material from dispersing, ensure operation quality, there is PTO, material spray rate is synchronizeed with flying speed, adjustable, and increase lithium electricity tankage, increase airborne period, safety, environmental protection, simple to operate, applicable large area is dusted, spraying, execute fertile, operation such as live grade, by the unmanned airborne vehicle of agricultural technology requirement design.
And for example, Chinese patent 201320656148.1 has been announced one and has been gone straight up to the dynamo-electric electric supply installation that starts, belong to Helicopter Technology field. this device comprises power supply, described power supply and helicopter split arrange, on power supply, draw go out to be electrically connected a, on helicopter electric starter, draw electrical connection b, be electrically connected a and electrically connect b and be mutually electrically connected connect to realize and go straight up to the dynamo-electric power supply that starts. use this device can make the depopulated helicopter fuselage weight that takes off alleviate, hold when row agricultural plant protection, many flight time of medicine carrying are long, external power supply can be realized multi-machine shared, reducing helicopter joins the cost of putting power-supply battery has improved the operating efficiency of agricultural depopulated helicopter.
And for example, Chinese patent 201320497435.2 discloses agricultural many rotor unmanned helicopters, aims at farmland the depopulated helicopter of job design, one low speed above crops, it is directly unmanned that horizontal plane is plunderred the many rotors that fly The machine of liter, suspended various agricultural machinery, pure electric or hybrid, there is length in cruising time, lift greatly, Light self-weight, do not fall the advantage of machine, simple structure, easily manufacture, environmental protection, energy-conservation, the most fool proof.
But, how these depopulated helicopters discharge fertilizer, are problems needing to solve.
Summary of the invention
Based on this, it is necessary to provide the application process of a kind of new fertilizer solution, it is adaptable to depopulated helicopter makes
With.
One technical scheme of the present invention is: the application process of a kind of fertilizer solution, and it comprises the following steps:
Fertilizer solution is placed on liquid storage district；Adjust spatial altitude and the horizontal level in liquid storage district；By in liquid storage district
Part fertilizer solution is placed into feed liquor district；Whole fertilizer solutions in described feed liquor district are placed into spray district；
Whole fertilizer solutions in described spray district are sprayed.
Such as, described fertilizer is water soluble fertilizer.
Such as, discharge region according to fertilizer, spatial altitude and the horizontal level in liquid storage district are set.
Such as, the when of ejection by the whole fertilizer solutions in described spray district, adjust the sky in liquid storage district in real time
Between height and horizontal level.
Such as, by presetting fountain height, the whole fertilizer solutions in described spray district are sprayed.
Such as, according to default sprinkling route, spatial altitude and the horizontal level in liquid storage district are adjusted.
Such as, according to the concentration of fertilizer solution, adjust described default fountain height.
Such as, by action of gravity, the part fertilizer solution in liquid storage district is placed into feed liquor district.
Such as, by action of gravity, the whole fertilizer solutions in described feed liquor district are placed into spray district.
Such as, will spray after the whole fertilizer solution superchargings in described spray district.
Using such scheme, fertilizer solution, by arranging liquid storage district, feed liquor district and spray district, is divided by the present invention
District is arranged, after the spatial altitude adjusting liquid storage district and horizontal level so that fertilizer solution to be sprayed is positioned at
Certain locus, it is hereby achieved that preferably dispensing effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of the application process of fertilizer solution of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can be by many different forms
Realize, however it is not limited to embodiment disclosed below.On the contrary, provide the purpose of these embodiments
Be make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being arranged at " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, is not to limit the present invention.Term as used herein
"and/or" includes the arbitrary and all of combination of one or more relevant Listed Items.
Such as, as it is shown in figure 1, the application process of a kind of fertilizer solution, it comprises the following steps: by fertilizer
Solution is placed on liquid storage district；Adjust spatial altitude and the horizontal level in liquid storage district；Part in liquid storage district is fertile
Material solution is placed into feed liquor district；Whole fertilizer solutions in described feed liquor district are placed into spray district；By described
Whole fertilizer solutions ejection in spray district.Preferably, described fertilizer is liquid fertilizer.Preferably, described
Fertilizer is water soluble fertilizer.Preferably, the whole fertilizer solutions in described spray district are sprayed, continue to adjust
The spatial altitude in liquid storage district and horizontal level；Then proceed to be placed into the part fertilizer solution in liquid storage district into
Liquid zone；Whole fertilizer solutions in described feed liquor district are placed into spray district；Whole by described spray district
Fertilizer solution sprays.Such as, described by before the whole fertilizer solutions ejection in described spray district, also adjust
The spatial altitude in liquid storage district and horizontal level so that the spatial altitude in spray district is corresponding to horizontal level to be adjusted.
Such as, the application process of a kind of fertilizer solution, it comprises the following steps: fertilizer solution is placed on storage
Liquid zone；Part fertilizer solution in liquid storage district is placed into feed liquor district；By the whole fertilizer in described feed liquor district
Solution is placed into spray district；Adjust spatial altitude and the horizontal level in liquid storage district.Complete by described spray district
Portion's fertilizer solution ejection.Such as, discharge region according to fertilizer, spatial altitude and the level in liquid storage district are set
Position, and during the discharging of fertilizer, i.e. the whole fertilizer solutions in described spray district are sprayed time
Wait, adjust spatial altitude and the horizontal level in liquid storage district in real time.Such as, by presetting fountain height, by described spray
Drench the whole fertilizer solutions ejection in district.And for example, according to default sprinkling route, the space adjusting liquid storage district is high
Degree and horizontal level.And for example, according to the concentration of fertilizer solution, adjust described default fountain height.Concrete is dense
Degree, fountain height etc., be configured according to different fertilizer, different use environment, the present invention and each reality thereof
Execute example this is not restricted.
Such as, by action of gravity, the part fertilizer solution in liquid storage district is placed into feed liquor district；And/or,
By action of gravity, the whole fertilizer solutions in described feed liquor district are placed into spray district.
And for example, will spray after the whole fertilizer solution superchargings in described spray district.And for example, by described spray district
In whole fertilizer solutions pressurised atomised after ejection.Preferably, by the whole fertilizer solutions in described spray district
Atomized liquid is sprayed after pressurised atomised.Preferably, according to air rate adjustment, spray the pressure in district, by described spray
Spray after drenching the whole fertilizer solution superchargings in district.
Preferably, described liquid storage district connects described feed liquor district by the first driver, and described feed liquor district passes through institute
State the first driver and connect described spray district；Such as, described first driver include the first driving means,
Two driving means and the 3rd driving means, described first driving means is by the part fertilizer in described liquid storage district
Solution is placed into described feed liquor district, and the whole fertilizer solutions in described feed liquor district are put by described second driving means
Putting described spray district, the whole fertilizer solutions in described spray district are sprayed by described 3rd driving means.Example
As, liquid storage district is arranged on the engine room inside of agricultural depopulated helicopter, and and for example, feed liquor district is cylindrical duct, and for example,
Spray district arranges some showers, it is preferred that described shower arranges some shower nozzles.Preferably, described spray
Shower pipe is protruded and is arranged some shower nozzles；Or, described shower protrudes and arranges some poroid shower nozzles；Such as, institute
State the aperture of poroid shower nozzle less than 1 millimeter；Preferably, the aperture of described poroid shower nozzle is less than 0.5 millimeter, excellent
Choosing, the aperture of described poroid shower nozzle is less than 0.05 millimeter, as such, it is possible to the fertilizer solution of ejection atomization.
Preferably, described liquid storage district, described feed liquor district, described spray district is integrally disposed is a spray equipment.And for example,
Agricultural depopulated helicopter arranges some first fixed bits, and spray equipment is correspondingly arranged some first fixtures, spray
Shower device is fixedly installed on described agricultural depopulated helicopter by each first fixture.Preferably, spray equipment
It is placed in described agricultural depopulated helicopter bottom by each first fixture is fixing.Such as, described spray equipment
It is arranged in the frame of described agricultural depopulated helicopter.Preferably, the extended some showers of described frame.
Such as, a kind of spray equipment, it includes liquid storage district, feed liquor district, spray district and the first driver；
Described liquid storage district is used for storing spray liquid；Described liquid storage district connects described feed liquor district by described first driver,
Described feed liquor district connects described spray district by described first driver；Such as, described first driver includes
First driving means, the second driving means and the 3rd driving means, described first driving means is for by institute
State the part spray liquid in liquid storage district and be placed into described feed liquor district, described second driving means for by described enter
Whole spray liquids in liquid zone are placed into described spray district, and described 3rd driving means is for by described spray district
In whole spray liquids ejection.Such as, liquid storage district is arranged on the engine room inside of agricultural depopulated helicopter, and for example,
Feed liquor district is cylindrical duct, and such as, spray district includes a flat board, and its underpart arranges some spray orifices；And for example, spray
Drench district and some showers are set, it is preferred that described shower arranges some shower nozzles.Preferably, described spray
Pipe protrudes and arranges some shower nozzles；Or, described shower protrudes and arranges some poroid shower nozzles；Such as, described
The aperture of poroid shower nozzle is less than 1 millimeter；Preferably, the aperture of described poroid shower nozzle is less than 0.5 millimeter, preferably
, the aperture of described poroid shower nozzle is less than 0.05 millimeter, as such, it is possible to the spray liquid of ejection atomization.And for example,
Agricultural depopulated helicopter arranges some first fixed bits, and spray equipment is correspondingly arranged some first fixtures, spray
Shower device is fixedly installed on described agricultural depopulated helicopter by each first fixture.Preferably, spray equipment
It is placed in described agricultural depopulated helicopter bottom by each first fixture is fixing.Such as, described spray equipment
It is arranged in the frame of described agricultural depopulated helicopter.Preferably, the extended some showers of described frame.
Preferably, described feed liquor district non-tight is arranged, and such as, it arranges and is connected to the through hole of outside or by prolonging
The airway connection stretched is outside.
Wherein, described feed liquor district capacity be less than described liquid storage district, the capacity in described spray district be not less than described in enter
Liquid zone；Such as, the capacity in feed liquor district is 100 milliliters, and the capacity in liquid storage district is 1 to rise to 10 liters, sprays district
Capacity be 100 milliliters to 10000 milliliters.Such as, described feed liquor district is arranged at below described liquid storage district,
Described spray district is arranged at below described feed liquor district, and described feed liquor district arranges two and drives valves, wherein, the
One driving valve is described first driving means, and the second driving valve is described second driving means, and first drives
Movable valve is opened, second drive valve closing, spray liquid from described liquid storage district flow into described feed liquor district, first
Driving valve closing, second drives valve to open, and spray liquid flows into described spray district from described feed liquor district.Or
Person, driving means can use prior art to realize.
And for example, driving means include housing and drive motor, drive motor motor shaft linkage have radially fixed,
The screw mandrel of axial-rotation, screw rod bushing is provided with and can do, along the axial direction of screw mandrel, the shifting axle moved along a straight line, mobile
Shaft portion is placed in enclosure interior, and part is placed on outside housing, and one end that shifting axle correspondence is placed in enclosure interior is solid
Being provided with the flange part turned up, shifting axle correspondence is placed in one end of hull outside and is installed with and is connected with shower
Connecting portion, is installed with the displacement for limiting shifting axle and can be connected with flange part conflict in described housing
Limiting section.The set-up mode of shifting axle and screw mandrel realizes shifting axle can do straight line fortune along the axial direction of screw mandrel
Dynamic, i.e. drive shower to do straight reciprocating motion, such that it is able to realize equal spray distance, can arrange
The shower that length is shorter；The shower of equal length, has longer spray distance.
And for example, described first driving means arranges shuttle first radial push rod, for by described liquid storage district
In part spray liquid be pushed to described feed liquor district；Preferably, described first driving means also sets up first and drives
Moving cell, is used for coordinating described second driving means, the whole spray liquids in described feed liquor district is placed into institute
State spray district；Such as, described feed liquor district is the cylinder of a both ends open, and the first driver element and second drives
Dynamic device lays respectively at the two ends of this cylinder, as its end.And for example, described first driving means one end rotation
Turning the body position of connection spray equipment, the other end is fixing connects a container, and this container is described feed liquor district.
And for example, described 3rd driving means arranges pressurized equipment, and described spray district arranges annular seal space；Described second drives
Dynamic device for the whole spray liquids in described feed liquor district being placed into the annular seal space in described spray district, then by
The pressurized equipment inflating pressure of described 3rd driving means, the most described 3rd driving means opens described sealing
Whole spray liquids in described spray district are sprayed by chamber.Preferably, described spray district arranges some miniature sprays
Head, such as its aperture are 0.01 millimeter to 0.1 millimeter, as such, it is possible to the spray liquid of ejection atomization.
Preferably, described spray liquid is the pesticide solution or the fertilizer solution of liquid.Preferably, described spray
Liquid is the chemical fertilizer solution of liquid.
Preferably, described liquid storage district arranges liquid storage lid, for after spray liquid is put into described liquid storage district, covers
Upper liquid storage lid so that the spray liquid within described liquid storage district is difficult to spill the outside to spray equipment.Preferably,
Described liquid storage lid upwardly extends and arranges a breather, and its one end connection extraneous air, the other end connects described storage
Liquid zone, keeps certain air pressure in making described liquid storage district.Preferably, agricultural depopulated helicopter sets
Putting a fixed mount, it has at least one hook portion, is nested with the collar of a 8-shaped outside described breather,
This collar has two annular portion, the first annular portion fixed cover outside described breather, the second annular portion activity
It is enclosed within described hook portion.So, described breather is conveniently picked and placeed.Preferably, described breather is a rubber
Pipe.
Such as, the application process of a kind of the pesticide solution, it comprises the following steps: the pesticide solution is placed on storage
Liquid zone；Adjust spatial altitude and the horizontal level in liquid storage district；Part the pesticide solution in liquid storage district is placed into
Feed liquor district；Whole the pesticide solution in described feed liquor district are placed into spray district；Complete by described spray district
Portion's the pesticide solution ejection.Such as, the pesticide solution of configuration preset concentration is placed on liquid storage district.Preferably,
Described pesticide is liquid pesticide.Preferably, described pesticide is water soluble pesticide.Preferably, by described spray
Whole the pesticide solution ejection in district, continues to adjust spatial altitude and the horizontal level in liquid storage district；Then proceed to
Part the pesticide solution in liquid storage district is placed into feed liquor district；Whole the pesticide solution in described feed liquor district are put
Put spray district；Whole the pesticide solution in described spray district are sprayed.Such as, described by described spray district
In the ejection of whole the pesticide solution before, also adjust the spatial altitude in liquid storage district and horizontal level.
Such as, the application process of a kind of the pesticide solution, it comprises the following steps: the pesticide solution is placed on storage
Liquid zone；Part the pesticide solution in liquid storage district is placed into feed liquor district；By the whole pesticide in described feed liquor district
Solution is placed into spray district；Adjust spatial altitude and the horizontal level in liquid storage district；Complete by described spray district
Portion's the pesticide solution ejection.Such as, discharge region according to pesticide, spatial altitude and the level in liquid storage district are set
Position, and during the discharging of pesticide, i.e. the whole the pesticide solution in described spray district are sprayed time
Wait, adjust spatial altitude and the horizontal level in liquid storage district in real time so that the spatial altitude in spray district and horizontal position
Put corresponding adjustment.Such as, by presetting fountain height, the whole the pesticide solution in described spray district are sprayed.Again
As, according to default sprinkling route, adjust spatial altitude and the horizontal level in liquid storage district.And for example, according to pesticide
The concentration of solution, adjusts described default fountain height.Concrete concentration, fountain height etc., according to different pesticide,
Different use environment is configured, and this is not restricted by the present invention and each embodiment thereof.
Such as, by action of gravity, the part the pesticide solution in liquid storage district is placed into feed liquor district；And/or,
By action of gravity, the whole the pesticide solution in described feed liquor district are placed into spray district.
And for example, will spray after the whole the pesticide solution superchargings in described spray district.And for example, by described spray district
In whole the pesticide solution pressurised atomised after ejection.Preferably, by the whole the pesticide solution in described spray district
Atomized liquid is sprayed after pressurised atomised.Preferably, according to air rate adjustment, spray the pressure in district, by described spray
Spray after drenching the whole the pesticide solution superchargings in district.
Preferably, described liquid storage district connects described feed liquor district by the first driver, and described feed liquor district passes through institute
State the first driver and connect described spray district；Such as, described first driver include the first driving means,
Two driving means and the 3rd driving means, described first driving means is by the part pesticide in described liquid storage district
Solution is placed into described feed liquor district, and the whole the pesticide solution in described feed liquor district are put by described second driving means
Putting described spray district, the whole the pesticide solution in described spray district are sprayed by described 3rd driving means.Example
As, liquid storage district is arranged on the engine room inside of agricultural depopulated helicopter, and and for example, feed liquor district is cylindrical duct, and for example,
Spray district arranges some showers, it is preferred that described shower arranges some shower nozzles.Preferably, described spray
Shower pipe is protruded and is arranged some shower nozzles；Or, described shower protrudes and arranges some poroid shower nozzles；Such as, institute
State the aperture of poroid shower nozzle less than 1 millimeter；Preferably, the aperture of described poroid shower nozzle is less than 0.5 millimeter, excellent
Choosing, the aperture of described poroid shower nozzle is less than 0.05 millimeter, as such, it is possible to the pesticide solution of ejection atomization.
Preferably, described liquid storage district, described feed liquor district, described spray district is integrally disposed is a spray equipment.And for example,
Agricultural depopulated helicopter arranges some first fixed bits, and spray equipment is correspondingly arranged some first fixtures, spray
Shower device is fixedly installed on described agricultural depopulated helicopter by each first fixture.Preferably, spray equipment
It is placed in described agricultural depopulated helicopter bottom by each first fixture is fixing.Such as, described spray equipment
It is arranged in the frame of described agricultural depopulated helicopter.Preferably, the extended some showers of described frame.
Such as, the induction installation of a kind of agricultural depopulated helicopter, it arranges some induction apparatuss, is used for sensing institute
State the real-time distance of agricultural depopulated helicopter and underlying object；And for example, described induction installation is for by described reality
Time distance send described agricultural depopulated helicopter to；And for example, described induction installation is for by described real-time distance
Send the controller of described agricultural depopulated helicopter to；Preferably, described induction installation arranges comparing unit,
For the real-time distance of relatively each induction apparatus, and for example, described comparing unit sends minima therein to institute
State agricultural depopulated helicopter；Preferably, described comparing unit or described agricultural depopulated helicopter use described in
Little value as described real-time distance, or, as effectively in real time distance.Preferably, described induction installation sets
Putting timer, it connects each described induction apparatus respectively, is used at interval of a time period pre-seted, when sending
Between signal, each described induction apparatus receives this time signal every time, then sense described agricultural depopulated helicopter with
The distance of underlying object, as described real-time distance；Such as, the time period pre-seted is 0.05 second, 0.1 second,
0.2 second, 0.5 second, 0.8 second, 1 second, 2 seconds or 5 seconds, i.e. at interval of 0.05 second, 0.1 second, 0.2 second,
0.5 second, 0.8 second, 1 second, 2 seconds or 5 seconds, timer sends a time signal, each described induction apparatus sense
Should once distance.Accordingly, described agricultural depopulated helicopter arranges controller, for according to described in real time away from
From, adjust its height；Such as, described agricultural depopulated helicopter arranges controller, for according to described in real time
Distance and plan route, adjust its height.
Preferably, described induction installation arranges memorizer and diagnosis apparatus, and described memorizer pre-sets for storage
Distance limit, described diagnosis apparatus for described real-time distance less than described distance limit time, adjust
The height of described agricultural depopulated helicopter；Such as, described diagnosis apparatus is for being less than described in described real-time distance
During distance limit, send adjustment height notice, for adjusting the height of described agricultural depopulated helicopter；Example
As, described diagnosis apparatus is for when described real-time distance is less than described distance limit, sending adjustment the most logical
Know described controller, described controller adjust described agricultural depopulated helicopter according to described real-time distance
Highly.Such as, described memorizer arranges the first memory element, the distance limit pre-seted for storage；
Described diagnosis apparatus arranges the first judging unit, is used for when described real-time distance is less than described distance limit,
Adjust the height of described agricultural depopulated helicopter, such as, notify described controller, be controlled by described agricultural
Depopulated helicopter rises, such as, rise certain height, such as 5 centimetres, 10 centimetres, 20 centimetres or 50
Centimetre etc.；Such as, when the most real-time described distance is less than described distance limit, described agricultural nothing is adjusted
The height of people's helicopter.And for example, described memorizer also sets up the second memory element, is used for storing object height
Value and deviation threshold value, described diagnosis apparatus also sets up the second judging unit, in described real-time distance deviation
When described object height value is more than described deviation threshold value, adjust the height of described agricultural depopulated helicopter；Such as,
Notify described controller, be controlled by adjusting the height of described agricultural depopulated helicopter；Such as, object height
Value is 200 centimetres, and deviation threshold value is 10 centimetres, and real-time distance is 180 centimetres or 220 centimetres, described
Distance deviates described object height value in real time is 20 centimetres, and more than described deviation threshold value, the second judging unit leads to
Knowing described controller, be controlled by adjusting the height of described agricultural depopulated helicopter, such as, real-time distance is
Rise when 180 centimetres or distance declines 20 centimetres when being 200 centimetres in real time.
Such as, described induction installation is arranged in the frame of described agricultural depopulated helicopter.Such as, described
The bottom of the frame of agricultural depopulated helicopter arranges some grooves, and each groove houses induction apparatus described in；With/
Or, it is respectively provided with induction apparatus described in the front end of described agricultural depopulated helicopter and rear end；And for example, in institute
The periphery stating agricultural depopulated helicopter is respectively provided with induction apparatus described in.
Such as, a kind of wind speed measuring device, it includes air inlet, blade anemometer and dissipation mouth；Outside
Wind from air inlet enter blade anemometer, then from dissipation mouth effusion.Preferably, it is tubulose；Such as,
The wind speed measuring device of tubulose, has two ends, and first end arranges described air inlet, and the second end sets
Put described dissipation mouth；Preferably, the wind speed measuring device of described tubulose, survey wind chamber is set, wherein houses institute
State blade anemometer；Preferably, the wind speed measuring device of described tubulose is cylindrical.Wherein, described blade
Anemometer is preferably the blade anemometer of propeller type.And for example, described air inlet and described blade anemometer
Distance is less than the distance of described blade anemometer Yu described dissipation mouth；Preferably, described air inlet and described oar
Leaf anemometer is neighbouring to be arranged；Such as, described air inlet is 3 to 5 centimetres with the distance of described blade anemometer；
And for example, several described dissipation mouths of scattering device.Preferably, described wind speed measuring device is arranged at described agriculture
Front portion with depopulated helicopter or the position away from rotor, it is preferred that described wind speed measuring device arranges wind
Speed transmitter, for sending the wind speed information controller to described agricultural depopulated helicopter.Such as, Yi Zhongnong
With the wind speed measuring device of depopulated helicopter；And for example, a kind of agricultural depopulated helicopter, it includes arbitrary described
Wind speed measuring device.Such as, a kind of agricultural depopulated helicopter, it includes that controller fills with described measuring wind speed
Putting, described wind speed measuring device connects described controller, and such as, described blade anemometer connects described control
Device；And for example, described wind speed transmitter connects described controller；For described blade anemometer measurement is obtained
Wind speed information be sent to described controller；Described controller adjusts described agricultural nothing according to described wind speed information
The flight speed of people's helicopter, flying height, spray or spray rate etc., always according to described wind speed information,
Determine whether to continue executing with aerial mission.Such as, the when that wind being big, stop spray pesticide or chemical fertilizer, again
As, the when that wind being the biggest, make a return voyage.As such, it is possible to intelligently perform aerial mission according to wind speed.
Such as, described agricultural depopulated helicopter also includes a kind of rainwater measurement apparatus.Such as, a kind of rainwater is surveyed
Amount device, it includes water inlet, rainwater table and outlet；Water inlet is used for collecting rainwater, is flowed into rain
Water meter, is measured amount of rainfall by it, is then discharged by outlet；In order to solve to measure more accurately amount of rainfall
Technical problem, and for example, the area of described water inlet is more than the area of described outlet, i.e. described water inlet
The water inlet area of mouth is more than the water-outlet area of described outlet；Such as, water inlet and outlet are circle,
The radius of water inlet, more than the radius of outlet, is so conducive to measuring amount of rainfall more accurately, it is to avoid error.
In order to solve the technical problem of how Quick drainage, it is preferred that arrange multiple described outlet；Preferably,
The area of described water inlet is more than the gross area of each described outlet, it may for example comprise a water inlet and four
Outlet, water inlet and outlet are square, and the length of side of water inlet is more than 2 times of the length of side of outlet,
Make the area gross area more than each described outlet of described water inlet.Wherein, described water inlet opening to
Upper setting, i.e. described water inlet opening upwards, for example, it is possible to be interpreted as towards sky, is used for collecting rain
Water；Open Side Down for described outlet.And for example, in order to solve the most preferably to collect the technical problem of rainwater,
Described water inlet is circular or dish-shaped or infundibulate.Problem is measured in order to solve the rainwater in front, and,
Also set up the first auxiliary port, its opening forward, for example, it is possible to be interpreted as towards front, i.e. heading.
First auxiliary port for collect front waft into rainwater, be flowed into rainwater table.Such as, rainwater measurement apparatus bag
Including water inlet pipe, water inlet pipe arranges water inlet and opening the first auxiliary port forward, the water inlet of opening upwards
And the rainwater that first collected by auxiliary port, it is flowed into rainwater table by water inlet pipe, it measures amount of rainfall.
Such as, the first auxiliary port connects described water inlet pipe by the first auxiliary tube；In order to solve the rainwater in oblique orientation
Measurement problem, it is preferred that water inlet pipe also sets up opening tiltedly upper the second auxiliary port arranged.Preferably, second
Auxiliary port connects described water inlet pipe by the second auxiliary tube, measures problem to solve omnibearing rainwater, excellent
Choosing, the second auxiliary tube is rotatably connected with described water inlet pipe, is the most rotatably socketed in the upper end of water inlet pipe,
Preferably, the second auxiliary tube is socketed in the upper end of described water inlet pipe by a bell and spigot joint；Further, enter described in
Water pipe extends obliquely out and arranges an extension, and it arranges the water inlet of opening upwards, it is preferred that the face of water inlet
Long-pending more than extension or the cross-sectional area of water inlet pipe, such as, water inlet is circular, and its radius or diameter are more than
Extension or the caliber of water inlet pipe.Wherein, described rainwater table i.e. rainfall measurement instrument, existing product can be used.
Preferably, rainwater measurement apparatus is tubulose；Such as, the rainwater measurement apparatus of tubulose arrange interconnective enter
Water pipe and outlet pipe, entirety has water inlet and outlet；Rainwater table is arranged at inside water inlet pipe or outlet pipe.
Such as, the rainwater measurement apparatus of tubulose, there are two ends, first end arranges described water inlet, and second
End arranges described outlet；Preferably, described first end expands and arranges；Such as, described first end
For dish.Preferably, also set up monitoring chamber, wherein house described rainwater table；Such as, the rain of described tubulose
Measuring device, arranges monitoring chamber, wherein houses described rainwater table；Preferably, the rainwater of described tubulose is surveyed
Amount device is cylindrical.Wherein, described rainwater table is preferably the rainwater table of propeller type.And for example, enter described in
The distance of the mouth of a river and described rainwater table is less than the distance of described rainwater table with described outlet；Preferably, described
Water inlet is neighbouring with described rainwater table to be arranged；Such as, described water inlet is 3 to 5 with the distance of described rainwater table
Centimetre；And for example, several described outlets of scattering device.Preferably, described rainwater measurement apparatus is arranged at
The top of described agricultural depopulated helicopter or the position away from rotor, and, water inlet is positioned at described agricultural
The top of depopulated helicopter.Preferably, described rainwater measurement apparatus arranges rainwater information generator, for sending out
Send rainwater information to the controller of described agricultural depopulated helicopter.Such as, the rain of a kind of agricultural depopulated helicopter
Measuring device；And for example, a kind of agricultural depopulated helicopter, it includes arbitrary described rainwater measurement apparatus.Example
As, a kind of agricultural depopulated helicopter, it includes controller and described rainwater measurement apparatus, the measurement of described rainwater
Device connects described controller, and such as, described rainwater table connects described controller；And for example, described rainwater letter
Breath transmitter connects described controller；It is described for the rainwater information that described rainwater table measurement obtains is sent to
Controller；Described controller according to described rainwater information adjust described agricultural depopulated helicopter flight speed,
Flying height, spray or spray rate etc., always according to described rainwater information, it is determined whether continue executing with flight
Task.Such as, the when of the little quality not affecting agricultural depopulated helicopter of rain or flight safety, continue to hold
Row aerial mission；The when that rain being big, stop spray pesticide or chemical fertilizer, and for example, the when that rain being the biggest, return
Boat.As such, it is possible to intelligently perform aerial mission according to rain event.
Such as, a kind of seeding apparatus, it includes kinds of bank deposits district, Jin Zhong district, sowing division and the second driver；
Described kinds of bank deposits district is used for storing seed；Described kinds of bank deposits district connects described Jin Zhong district by described second driver,
Described Jin Zhong district connects described sowing division by described second driver；Such as, described second driver includes
First driver element, the second driver element and the 3rd driver element, described first driver element is for by institute
Stating the Some seeds in kinds of bank deposits district and be placed into described Jin Zhong district, described second driver element is for entering to plant by described
Whole seeds in district are placed into described sowing division, and described 3rd driver element is for by described sowing division
All seed spreads out.Such as, kinds of bank deposits district is arranged on the engine room inside of agricultural depopulated helicopter, and for example, enters to plant
District is cylindrical duct, and and for example, sowing division is sowing pipe, it is preferred that described sowing pipe arranges some branched pipes.
Preferably, described sowing pipe protrudes and arranges some branched pipes；Or, described sowing pipe protrudes and arranges some circles
Tubular branched pipe；Such as, the aperture of described cylindrical shape branched pipe is less than 1 millimeter；Preferably, described cylinder
The aperture of shape branched pipe is less than 0.5 millimeter, it is preferred that the aperture of described cylindrical shape branched pipe is less than 0.05 milli
Rice, as such, it is possible to spread out less seed.And for example, agricultural depopulated helicopter arranges some first fixed bits,
Seeding apparatus is correspondingly arranged some first fixtures, and seeding apparatus is fixedly installed on institute by each first fixture
State agricultural depopulated helicopter.Preferably, seeding apparatus by each first fixture fixing be placed in described agricultural
Depopulated helicopter bottom.Such as, described seeding apparatus is arranged in the frame of described agricultural depopulated helicopter.
Preferably, the extended some sowing pipes of described frame.Preferably, described 3rd driver element arranges supercharging
Device, it pumps into extraneous air to described sowing division, the initial driving force sowed seeds with enhancing, it is thus achieved that preferably sow
Effect.Preferably, according to the pressure of sowing division described in air rate adjustment, by seed from described sowing division high velocity spray
Send out, it is hereby achieved that preferably sow effect.
Wherein, described Jin Zhong district capacity be less than described kinds of bank deposits district, the capacity of described sowing division be not less than described in enter
Plant district；Such as, the capacity in Jin Zhong district is 100 milliliters, and the capacity in kinds of bank deposits district is 1 to rise to 10 liters, sowing division
Capacity be 100 milliliters to 10000 milliliters.Such as, described Jin Zhong district is arranged at below described kinds of bank deposits district,
Described sowing division is arranged at below described Jin Zhong district, and described Jin Zhong district arranges two and controls valves, wherein, the
One control valve is described first driver element, and the second control valve is described second driver element, the first control
Valve processed is opened, and second controls valve closing, and seed flows into described Jin Zhong district, the first control from described kinds of bank deposits district
Valve closing processed, second controls valve opens, and seed flows into described sowing division from described Jin Zhong district.Or,
Driver element can use prior art to realize.
Such as, the rotor driver of a kind of agricultural depopulated helicopter, it has installing rack, and described rotor driver leads to
Cross described installing rack and be fixedly installed in described agricultural depopulated helicopter.Preferably, described installing rack projection is arranged
In the top of described agricultural depopulated helicopter, being similar on head have a flower, such structure designs, and has
Help improve lift, be adapted to hold floating state, and be suitable for when wind is not king-sized, extensively should
For various landform, including mountain environment.
Such as, described rotor driver also sets up the most a set of rotor unit, often overlaps described rotor unit and includes peace
Dress bar, rotor and drive system thereof, often overlapped described rotor unit and be fixedly installed in by described installing rack described
Agricultural depopulated helicopter；Such as, described installing rack arranging a mounting rod, described mounting rod is arranged above with one
Rotor and drive system thereof.Described rotor driver also sets up two set rotor unit.Such as, described rotor driver
Including described installing rack and some mounting rods, some rotors and drive system thereof.Wherein, described rotor can
Employing prior art realizes, and such as, the end of rotor arranges leading edge convex arc district and trailing edge concave arc area.Convex arc district,
Concave arc area is respectively provided with and pre-sets convex camber line and pre-set spill camber line；So, under floating state, right
In given tension coefficient, new blade tip aerodynamic configuration design rotor torque coefficient more conventional aerodynamic configuration rotor
Little.And for example, described rotor driver includes one, two or more first rotors, and its rotating shaft is perpendicular to
Ground, is used for lifting described agricultural depopulated helicopter；Described rotor driver also includes at least one second rotor,
Its shaft parallel, in ground, is used for advancing described agricultural depopulated helicopter；Preferably, described rotor driver is also
Including the second rotor at least one pair of described, the rotating shaft of every pair of second rotor is positioned at same straight line, and direction of rotation
It is reversed, is used for advancing, retreat or realize aerial brake function.
Wherein, described drive system can use prior art to realize, and the most described drive system includes driving shaft,
It is fixedly installed on the concentric driving gear of driving shaft outfan, driven shaft, is fixedly installed on driven shaft input
Concentric driven gear, on main shaft and with main shaft, fix the concentric mainshaft gear A and position being connected
Below mainshaft gear A, through the concentric mainshaft gear B being connected on main shaft and with spindle mobility.Nothing
People's heligyro includes the main shaft that rotor head and rotor head are affixed.Mainshaft gear A, mainshaft gear B, master
Moving gear and driven gear are spiral bevel gear.Driving gear and driven gear centrosymmetric are arranged, main shaft
Gear A engages with driving gear and driven gear respectively, mainshaft gear B respectively with driving gear and driven tooth
Wheel engagement.Such structure, contributes to cancelling out each other of the power that realizes, decreases gear wear, add biography
The stability of dynamic system.
Preferably, described rotor driver is also fixedly installed an annular outside the rotor of each described rotor unit
Outer wing circle.Such as, described rotor has three fins.Described rotor is at its outer wing circle internal rotating.Excellent
Choosing, described outer wing circle arranges coating.Such as, chromatic colour coating, such as yellow coating etc..Preferably
, described outer wing circle arranges air holes, and during described rotor wing rotation, air flows through described air holes；Preferably, institute
Stating air holes and arrange the chamber with air intake vent and air outlet, air intake vent be arranged in parallel with air outlet, i.e. both
Bearing of trend is parallel, non-intersect；During described rotor wing rotation, air flows through air intake vent, chamber interior and goes out
Air port, forms the sound being similar to whistle, for bird dispelling.
Such as, described installing rack arranges some mounting rods, also sets up at least one net between at least two mounting rods；
Such as, described installing rack arranges two mounting rods, also sets up a net between two mounting rods；Such as, if
At least one net the most extended between dry mounting rod；Preferably, between some mounting rods, also set up some nets,
Depending on its quantity, distribution and grid can be according to actually used situations, for except winged insect or fly etc.；Such as,
One net is set between two mounting rods；Preferably, three purse seines are set, i.e. have trihedral net.So,
By controlling the size of grid, can drive away or catch and kill winged insect, the most also may be used in the environment of winged insect is many
With bird dispelling or catching bird.
Such as, a kind of agricultural depopulated helicopter, it arranges solaode and charging circuit thereof, and electric power storage
Pond and control circuit thereof；Described solaode is used for converting solar energy into electrical energy, by described charged electrical
Road is that described accumulator is charged.Described accumulator, for by described drive circuit, drives described agricultural
Depopulated helicopter, such as, powers for controller therein, drives the rotor of described agricultural depopulated helicopter,
Control described agricultural depopulated helicopter and perform aerial mission, including rising, decline, fly, spray medicine, fertilising
And/or sowing etc..Preferably, described charging circuit arranges inductive switch.Such as, described inductive switch is light
Illumination inductive switch, for sensing the illuminance of external environment condition, in illuminance more than certain solaode
During charge threshold, turning on described charging circuit, described solaode converts solar energy into electrical energy, and passes through
Described charging circuit is that described accumulator is charged, or, in illuminance less than certain solaode
During charge threshold, closing described charging circuit, described solaode stops being charged for described accumulator.
And for example, described inductive switch is rainwater inductive switch, is used for sensing whether external environment condition rains, when rainy
Or when being drenched, closing described charging circuit, described solaode stops filling for described accumulator
Electricity.
Preferably, described solaode includes that some solar panels, the dispersion of each solar panel set
Put；And for example, each solar panel is arranged in series；And for example, each solar panel is arranged in parallel.
Preferably, described accumulator includes some lithium-ions batteries, each lithium-ions battery scattering device；
And for example, each lithium-ions battery is arranged in series；And for example, each lithium-ions battery is arranged in parallel.
Such as, a kind of agricultural depopulated helicopter, it includes any of the above-described embodiment.And for example, a kind of agricultural nothing
People's helicopter, it uses any of the above-described embodiment to realize.
Technical characteristic it should be noted that other embodiments of the invention also include, in the various embodiments described above
It is mutually combined the application process of the pesticide solution that formed, that can implement.
Understandable, above in conjunction with accompanying drawing pair for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from
The detailed description of the invention of the present invention is described in detail.Superincumbent description elaborates a lot of detail with
It is easy to fully understand the present invention.But the present invention can come real to be a lot different from alternate manner described above
Executing, those skilled in the art can do similar improvement in the case of intension of the present invention, therefore this
Bright do not limited by particular embodiments disclosed above.Further, each technical characteristic of embodiment described above can
To combine arbitrarily, for making description succinct, not to each technical characteristic in above-described embodiment is all can
The combination of energy is all described, but, as long as the combination of these technical characteristics does not exist contradiction, all should recognize
For being the scope of this specification record.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (9)
1. the application process of a fertilizer solution, it is characterised in that comprise the following steps:
Fertilizer solution is placed on liquid storage district；
Adjust spatial altitude and the horizontal level in liquid storage district；
Part fertilizer solution in liquid storage district is placed into feed liquor district；
Whole fertilizer solutions in described feed liquor district are placed into spray district；
Described liquid storage district, described feed liquor district, described spray district is integrally disposed is a spray equipment；Described spray
Device also includes the first driver and annular seal space；Described liquid storage district is used for storing fertilizer solution；Described liquid storage district
Connecting described feed liquor district by described first driver, described feed liquor district connects institute by described first driver
State spray district；Described first driver includes that the first driving means, the second driving means and the 3rd drive dress
Putting, described first driving means is used for the part fertilizer solution in described liquid storage district is placed into described feed liquor district,
Described second driving means is for being placed into described spray district, institute by the whole fertilizer solutions in described feed liquor district
State the 3rd driving means for being sprayed by the whole fertilizer solutions in described spray district；Described first driving means
Arrange shuttle first radial push rod to enter described in being pushed to by the part fertilizer solution in described liquid storage district
Liquid zone；Described second driving means is for being placed into described spray by the whole fertilizer solutions in described feed liquor district
The annular seal space in district；Described 3rd driving means arranges pressurized equipment, for inflating pressure, opens described sealing
Chamber；
Described feed liquor district is arranged at below described liquid storage district, and described spray district is arranged at below described feed liquor district,
Described feed liquor district arranges two and drives valve, and wherein, the first driving valve is described first driving means, the
Two driving valves are described second driving means；
Described 3rd driving means includes housing and drives motor, drives the motor shaft linkage of motor to have the most solid
Fixed, the screw mandrel of axial-rotation, the axial direction that screw rod bushing is provided with along screw mandrel does the shifting axle moved along a straight line, and moves
Shaft part is placed in enclosure interior, and part is placed on outside housing, and shifting axle correspondence is placed in one end of enclosure interior
Being installed with the flange part turned up, shifting axle correspondence is placed in one end of hull outside and is installed with and is connected with shower
Connecting portion, be installed with in described housing the displacement for limiting shifting axle and with flange part conflict be connected
Limiting section；
Described liquid storage district arranges liquid storage lid, for after fertilizer solution is put into described liquid storage district, covers liquid storage
Lid so that the fertilizer solution within described liquid storage district is difficult to spill the outside to spray equipment；Described liquid storage lid
Upwardly extending and arrange a breather, its one end connection extraneous air, the other end connects described liquid storage district, is used for
Certain air pressure is kept in making described liquid storage district；
The pressure in district is sprayed, after the whole fertilizer solution superchargings in described spray district according to air rate adjustment
Ejection.
Application process the most according to claim 1, it is characterised in that described fertilizer is water soluble fertilizer.
Application process the most according to claim 1, it is characterised in that discharge region according to fertilizer,
Spatial altitude and the horizontal level in liquid storage district are set.
Application process the most according to claim 1, it is characterised in that whole by described spray district
The when of fertilizer solution ejection, adjust spatial altitude and the horizontal level in liquid storage district in real time.
Application process the most according to claim 1, it is characterised in that by presetting fountain height, by described
Whole fertilizer solutions ejection in spray district.
The most according to claim 1, application process, it is characterised in that according to default sprinkling route, adjust
The spatial altitude in whole liquid storage district and horizontal level.
Application process the most according to claim 5, it is characterised in that according to the concentration of fertilizer solution,
Adjust described default fountain height.
Application process the most according to claim 1, it is characterised in that by action of gravity, by liquid storage
Part fertilizer solution in district is placed into feed liquor district.
Application process the most according to claim 1, it is characterised in that by action of gravity, by described
Whole fertilizer solutions in feed liquor district are placed into spray district.
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| CN201410571746.8A CN104303667B (en) | 2014-10-23 | 2014-10-23 | The application process of fertilizer solution |
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| CN106155067A (en) * | 2016-08-17 | 2016-11-23 | 张琬彬 | The method and system of flying height are adjusted according to wind-force value |
| CN106576555A (en) * | 2016-11-16 | 2017-04-26 | 杨显清 | Height-adjustable plant seedling fertilizing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05317528A (en) * | 1992-05-22 | 1993-12-03 | Yanmar Agricult Equip Co Ltd | Model aircraft for spraying insecticide or the like |
| CN2875950Y (en) * | 2006-03-29 | 2007-03-07 | 吴亮 | Helicopter pesticide spraying machine |
| CN201385782Y (en) * | 2009-02-27 | 2010-01-20 | 四川省草原工作总站 | Plateau locust-extermination pesticide sprinkling atomizer based on helicopter |
| CN201395247Y (en) * | 2009-03-13 | 2010-02-03 | 谢伦国 | Remote-control spraying airplane |
| CN201419798Y (en) * | 2009-04-24 | 2010-03-10 | 谢伦国 | Remote-control spreading plane |
| CN201395248Y (en) * | 2009-05-18 | 2010-02-03 | 张�杰 | Ultralow-volume spraying system of remote control helicopter for aviation plant protection |
| CN101718615B (en) * | 2009-10-28 | 2011-04-06 | 农业部南京农业机械化研究所 | Agricultural spraying operation wind field test equipment of movable unmanned helicopter and test method |
| CN101979276A (en) * | 2010-10-15 | 2011-02-23 | 农业部南京农业机械化研究所 | Intelligent pesticide application unmanned helicopter |
| CN102360219B (en) * | 2011-09-13 | 2013-08-14 | 无锡汉和航空技术有限公司 | Method for continuously spraying pesticide by unmanned helicopter |
| CN202863768U (en) * | 2012-10-31 | 2013-04-10 | 无锡同春新能源科技有限公司 | Pesticide-spraying unmanned combat aerial vehicle used for mosquito eradication |
| CN203140223U (en) * | 2013-03-21 | 2013-08-21 | 瑞安市金邦喷淋技术有限公司 | Driving mechanism of spraying pipe in spraying device |
| CN203598980U (en) * | 2013-09-29 | 2014-05-21 | 常州中飞航空技术有限公司 | Pesticide spraying unmanned helicopter unit area spraying quantity controlling and adjusting system |
| CN203876984U (en) * | 2014-06-05 | 2014-10-15 | 长沙威航农业科技有限公司 | Novel remote control pesticide spraying helicopter |
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Address after: 210000 Jiangsu Suiyuan Building, 95 Zhongshan North Road, Gulou District, Nanjing City, Jiangsu Province Patentee after: Huang Shouyu Address before: 516211 Tai Po South Road 111, freshwater Town, Huiyang District, Huizhou, Guangdong Patentee before: Huang Shouyu |
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Effective date of registration: 20200702 Address after: 221000 Quartz Factory of Dongfang Company, Jiawang District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Quibang Biotechnology Development Co.,Ltd. Address before: 210000 Jiangsu Suiyuan Building, 95 Zhongshan North Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: Huang Shouyu |