CN207078325U - A kind of aerial pesticide atomizer - Google Patents
A kind of aerial pesticide atomizer Download PDFInfo
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- CN207078325U CN207078325U CN201720968122.9U CN201720968122U CN207078325U CN 207078325 U CN207078325 U CN 207078325U CN 201720968122 U CN201720968122 U CN 201720968122U CN 207078325 U CN207078325 U CN 207078325U
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- inner sleeve
- atomization
- water
- aerial pesticide
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Abstract
The utility model provides a kind of aerial pesticide atomizer, including motor, divides water core, inner sleeve and atomization rotating cage, divides the outer wall of water core to be provided with tapping hole, and the periphery of inner sleeve is provided with multiple water dumping holes, and the inwall of inner sleeve is provided with being atomized muscle.A kind of aerial pesticide atomizer of the utility model, by dividing the tapping hole on water core, liquid medicine is divided into multiply medical abortion, share split medical abortion respectively enters the inside of inner sleeve, under atomization muscle effect, is knocked shunting, form primary atomization, then under the drive of motor, by droplet after primary atomization under the effect of the water dumping hole of inner sleeve, cutting, which is thrown away, to be formed mist droplet and realizes secondary-atomizing.Finally, droplet after secondary-atomizing enters in atomization rotating cage, and centrifugal atomizing is into more small droplet, realization is atomized three times, effectively can be fully atomized decoction, forms volume droplet of uniform size, ensure that fogging degree is uniform, improve the action effect of its dispenser.
Description
Technical field
The utility model belongs to field of agricultural production technologies, more particularly, to a kind of aerial pesticide atomizer.
Background technology
In recent years, as under the growth requirement of China's agricultural modernization and the promotion energetically of national policy, China's agricultural is navigated
Empty pesticide application technology is developed rapidly.
And helicopter and fixed wing aircraft plant protection operation have that the speed of a ship or plane is fast, spraying swath is big, and drugloading rate is more, is grown after ETS estimated time of sailing, by
The features such as landform limitation is few, compared with traditional artificial, semi-mechanization plant protection operation mode, its operation economic benefit is very aobvious
Write.However, because float of mist droplet problem caused by the environmental factors such as crosswind is still helicopter and fixed wing aircraft at present in plant protection
The subject matter faced in operation process.Bring serious water and soil resources to pollute, non-targeted chemical injury of crops, human and livestock health threaten etc.
Problem, and mist droplet particle size size be influence float of mist droplet an important factor for one of.
In general, mist droplet particle size is bigger, and its drift losses is smaller, but it sprays uniformity and canopy penetrability is poor.
After mist droplet particle size reduces, its deposition uniformity in target area improves, but can reduce deposition simultaneously, increase drift damage
Lose.Existing aerial pesticide atomizer is influenceed mostly using pressure nozzle by ambient pressure, can directly affect aerial pesticide
The atomization even results of atomizer.
Therefore, the atomization uniformity of aerial pesticide atomizer how is improved, is the key for solving aerial pesticide.
Utility model content
The utility model provides a kind of aerial pesticide atomizer, uneven to solve upper existing aerial pesticide atomizer atomization
Technical problem.
According to one side of the present utility model, there is provided a kind of aerial pesticide atomizer, including motor, divide water core, inner sleeve
Pipe and atomization rotating cage, the inner sleeve is detachable to be fixed on the rotor of the motor, described to divide water core to be installed in described
The inside of sleeve pipe, and the openend for dividing water core stretches out for obtaining liquid medicine to be sprayed through the motor；The mist
Change rotating cage to be sleeved on the outside of the inner sleeve；The outer wall of described point of water core is provided with tapping hole, on the periphery of the inner sleeve
Provided with multiple water dumping holes, and the inwall of the inner sleeve is provided with atomization muscle.
On the basis of such scheme preferably, the inner sleeve includes sleeve pipe base and water dumping pipe, and the water dumping pipe is installed in
On described sleeve pipe base, the inner sleeve is installed in by described sleeve pipe base on the rotor of the motor, and the water dumping hole is set
Put on the periphery of the water dumping pipe, the atomization muscle is arranged on the inwall of the water dumping pipe, and the atomization rotating cage is fixed
On described sleeve pipe base.
On the basis of such scheme preferably, the atomization muscle is a plurality of, and the long side of the atomization muscle is along the inner sleeve
Length of tube direction is set.
On the basis of such scheme preferably, waterproof gasket is provided between the motor and the inner sleeve.
On the basis of such scheme preferably, the tapping hole divided on water core is at least more than 3.
On the basis of such scheme preferably, it is described to divide water core top to be provided with regulating valve.
On the basis of such scheme preferably, the openend for dividing water core is provided with flow sensor.
It is preferred on the basis of such scheme, in addition to control unit and the electronic speed regulation list for controlling the motor speed
Member, the flow sensor are electrical connected with described control unit, the output of the electronic speed regulation unit and described control unit
End is electrical connected.
A kind of aerial pesticide atomizer of the present utility model, when in use, by being filled in motor away from atomization rotating cage one end
If shower nozzle base, aerial pesticide atomizer of the present utility model is fixed on the spray boom of plant protection aircraft, and by coupling and
Pump, of the present utility model point of water core is connected with the medicine-chest of aircraft.
In use, pump by the liquid medicine pumping to be sprayed in medicine-chest to dividing in water core, by dividing the tapping hole on water core, by medicine
Moisture respectively enters the inside of inner sleeve into multiply medical abortion, share split medical abortion, is atomized under muscle effect, is hit on the inwall of inner sleeve
Shunting is hit, liquid is accelerated into larger droplet, forms primary atomization.Then, under the drive of motor, inner sleeve rotates at a high speed, will
Under the effect of the water dumping hole of inner sleeve, cutting is thrown away to be formed mist droplet and realizes secondary-atomizing droplet after primary atomization.Finally, pass through
Cross the droplet after secondary-atomizing to enter in atomization rotating cage, further centrifugal atomizing realizes that last time is atomized into more small droplet.
A kind of aerial pesticide atomizer of the present utility model, by being atomized three times, effectively decoction fully can be atomized,
Volume droplet of uniform size is formed, ensures that fogging degree is uniform, improves the action effect of its dispenser.
Brief description of the drawings
Fig. 1 is the structural representation of aerial pesticide of the present utility model atomization；
Fig. 2 is the stereogram of inner sleeve of the present utility model；
Fig. 3 is another stereogram of inner sleeve of the present utility model；
Fig. 4 is the structure chart of of the present utility model point of water core；
Fig. 5 is the installation diagram of of the present utility model point of water core and motor；
Fig. 6 is the installation diagram of of the present utility model point of water core, inner sleeve and motor.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
Refer to shown in Fig. 1, and with reference to shown in Fig. 5 and Fig. 6, the utility model provides a kind of aerial pesticide atomizer,
Including motor 10, divide water core 20, inner sleeve 30 and atomization rotating cage 40, wherein, inner sleeve 30 is detachable to be fixed on motor 10
On rotor, to be convenient for changing different inner sleeves 30, and divide water core 20 to be in one end open shape, water core 20 will be divided to be installed in inner sleeve 30
In, and point openend of water core 20 is extended out to through the stator center of motor 10 outside motor 10 and be used to obtain medicine to be sprayed
Water, atomization rotating cage 40 is sleeved on the outside of inner sleeve 30, and the outer wall of of the present utility model point of water core 20 is provided with tapping hole 21, interior
The periphery of sleeve pipe 30 is provided with multiple water dumping holes 323, and the inwall of inner sleeve 30 is provided with atomization muscle 324.
In use, aerial pesticide atomizer of the present utility model will be fixed on the spray boom of plant protection aircraft, water core will be divided
20 are connected in the medicine-chest on plant protection aircraft by delivery pipe through pump.When starting pump work, pump is by the liquid medicine pumping in medicine-chest
To dividing in water core 20, by dividing the tapping hole 21 on water core 20, liquid medicine is divided into multiply medical abortion, share split medical abortion respectively enters interior
The inside of sleeve pipe 30, it is atomized on the inwall of inner sleeve 30 under the effect of muscle 324, is knocked shunting, liquid is accelerated into larger droplet,
Form primary atomization.Then, under the drive of motor 10, inner sleeve 30 rotates at a high speed, by droplet after primary atomization in inner sleeve
Under 30 water dumping hole 323 acts on, cutting, which is thrown away, to be formed mist droplet and realizes secondary-atomizing.Finally, the mist after secondary-atomizing
Drop enters in atomization rotating cage 40, and further centrifugal atomizing realizes that last time is atomized into more small droplet.
A kind of aerial pesticide atomizer of the present utility model, by being atomized three times, effectively decoction fully can be atomized,
Volume droplet of uniform size is formed, ensures that fogging degree is uniform, improves the action effect of its dispenser.
Refer to shown in Fig. 5 and Fig. 6, install and fix aerial pesticide atomizer of the present utility model, this reality for convenience
A fastener 50 is provided with away from one end of inner sleeve 30 in motor 10 with new, divides the openend of water core 20 to prolong through fastener 50
Extend outside fastener 50, and the fastener 50 is provided with anchor ear 51, the one end of fastener 50 is fixedly linked with motor 10, its other end
It is fixed on by the anchor ear 51 of fastener 50 on the spray boom of plant protection aircraft.
As another preferred embodiment of the present utility model, atomization muscle 324 of the present utility model can be a plurality of, be atomized muscle
324 be in strip, and the long side for being atomized muscle 324 is set along the length direction of inner sleeve 30.In atomization process is carried out, by more
Individual atomization muscle 324, the further purpose for strengthening broken decoction, ensures medical liquid atomizing effect.In actual use, it is based on
Medicinal liquid flow under different aviation plant protection work patterns is different, and the physical dimension of atomization muscle 324 on the inwall of inner sleeve 30 carries out phase
It should change.
In order to which the technical solution of the utility model is further described, please continue to refer to shown in Fig. 2 and Fig. 3.This practicality
New inner sleeve 30 includes sleeve pipe base 31 and water dumping pipe 322, wherein, sleeve pipe base 31 is in the form of annular discs, including installing plate 32
With the fixed lobe 321 of the edge outwardly convex along installing plate 32, the center of installing plate 32 is provided with through hole, water dumping pipe 322
It is coaxially disposed on installing plate 32, and with through hole.Installing plate 32 is fixed on the rotor of motor 10, divides water core 20 through electricity
The stator of machine 10, and being arranged at through through hole in water dumping pipe 322, and it is atomized that rotating cage 40 is then embedded to be fixed on fixed lobe 321
On.
Wherein, atomization muscle 324 is arranged on the inwall of water dumping pipe 322, for the medicine company after broken shunting, is formed for the first time
Atomization, and water dumping hole 323 is arranged on the outer wall of water dumping pipe 322, for carrying out secondary-atomizing to the decoction after the first atomization.
And it is in both ends open shape that water dumping pipe 322 of the present utility model, which can be, and plug is being installed away from the one end of motor 10
34 mode is installed or the design of one end open shape.
In order to avoid in atomization process, the outside seepage of medicine company in inner sleeve 30 influences the performance of motor 10, this practicality
It is new that waterproof gasket 33 is provided between motor 10 and inner sleeve 30,33 structure annular in shape of waterproof gasket, it is arranged on sleeve pipe base
On 31 end faces contradicted with motor 10.
Preferably, the tapping hole 21 that the utility model divides on water core 20 is at least more than 3, to ensure shunting effect, and
Regulating valve 22 is provided with the water yield of adjusting atomizer, the atomizing particle size of indirect adjusting atomizer, atomization dividing the top of water core 20
Density and atomization width, and regulating valve 22 can be bolt, concrete structure is referred to shown in Fig. 4.
As another preferred embodiment of the present utility model, the utility model divides the openend of water core 20 to be provided with flow sensing
Device 60, entered by flow sensor 60 with to obtain decoction and divide the flow velocity and flow of water core 20.Further, in addition to control is single
Member, the velocity sensor for obtaining the rotating speed of motor 10 and the electronic speed regulation unit for the rotating speed of controlled motor 10, velocity pick-up
Device and flow sensor 60 and the input of control unit are electrical connected, and the output end of electronic speed regulation unit and control unit is electrical
It is connected.
In use, obtaining the current flow and flow rate of decoction using flow sensor 60, electricity is obtained using velocity sensor
10 current rotating speed of machine, and the data that flow sensor 60 and velocity sensor are gathered are sent to sending to controller 61, are passed through
Controller 61 adjusts electronic speed regulation unit, to change the rotating speed of motor 10, realizes that decoction is fully atomized to the optimal spraying grain of needs
Footpath scope.
If in aviation plant protection operation, operating personnel are not suitable for close to aircraft, in order to realize the tune to the rotating speed of motor 10
Section, the utility model also include wireless transceiver, and wireless transceiver is electrical connected with controller 61.Operating personnel are by wirelessly receiving
Hair device is to control the rotating speed of controlled motor 10 of aerial pesticide atomizer, and when atomizer works, motor 10 passes through signal wire handle in real time
Current rotary speed information feeds back to controller 61, while real-time traffic is fed back to rotating speed control by flow sensor 60 by signal wire
System, closed-loop control is formed, keeps constant atomizing effect.
Preferably, wireless transceiver of the present utility model is zigbee transceivers or bluetooth transceiver, and the controller 61
Can be other appliance controling elements such as single-chip microcomputer or PLC, the motor 10 is preferably direct current generator 10.
Further, the direct current generator 10 of aerial pesticide atomizer of the present utility model is waterproof machine 10, and rotor
The inside copper cash of direct current generator 10 is isolated from the outside by shell, prevents water smoke caused by work from being impacted to direct current generator 10.
And inner sleeve 30 and atomization rotating cage 40 use durable anticorrosion material.
Aerial pesticide atomizer of the present utility model can manual multi-gear adjustment selection rotating speed, corresponding desinsection, sterilizing, weeding three
A variety of conventional optimal mist droplet particle size scopes selections under kind application scenario；And field work is considered, case of emergency is more, this atomization
Device provides three kinds of speed setting methods：1. 2. PC serial ports sets pattern 3. wireless setting pattern to local adjusting knob setting pattern, make
Its use is more convenient；And inner sleeve 30 of the present utility model can also change progress change in size according to pipeline flow, with suitable
Various flow rate is answered, designing sizes inner sleeve 30 from big to small can be changed, and realized shearing-crushing decoction, be advantageous to strengthen
Fogging degree.
Finally, the present processes are only preferable embodiment, are not intended to limit the scope of protection of the utility model.
All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc., should be included in this reality
Within new protection domain.
Claims (8)
1. a kind of aerial pesticide atomizer, it is characterised in that including motor, divide water core, inner sleeve and atomization rotating cage, the inner sleeve
Manage it is detachable be fixed on the rotor of the motor, the inside for dividing water core to be installed in the inner sleeve, and described divide water
The openend of core stretches out through the motor obtains liquid medicine to be sprayed；The atomization rotating cage is sleeved on outside the inner sleeve
Side；The outer wall of described point of water core is provided with tapping hole, and the periphery of the inner sleeve is provided with multiple water dumping holes, and the inner sleeve
The inwall of pipe is provided with atomization muscle.
A kind of 2. aerial pesticide atomizer as claimed in claim 1, it is characterised in that the inner sleeve include sleeve pipe base and
Water dumping pipe, the water dumping pipe are installed on described sleeve pipe base, and the inner sleeve is installed in the electricity by described sleeve pipe base
On the rotor of machine, the water dumping hole is arranged on the periphery of the water dumping pipe, and the atomization muscle is arranged on the water dumping pipe
On inwall, the atomization rotating cage is fixed on described sleeve pipe base.
3. a kind of aerial pesticide atomizer as claimed in claim 1 or 2, it is characterised in that the muscle that is atomized is a plurality of, and institute
The long side for stating atomization muscle is set along the inner sleeve length direction.
4. a kind of aerial pesticide atomizer as claimed in claim 1 or 2, it is characterised in that the motor and the inner sleeve
Between be provided with waterproof gasket.
A kind of 5. aerial pesticide atomizer as claimed in claim 1 or 2, it is characterised in that the tapping hole divided on water core
At least more than 3.
6. a kind of aerial pesticide atomizer as claimed in claim 5, it is characterised in that described to divide at the top of water core provided with regulation
Valve.
7. a kind of aerial pesticide atomizer as claimed in claim 5, it is characterised in that the openend for dividing water core is provided with stream
Quantity sensor.
8. a kind of aerial pesticide atomizer as claimed in claim 7, it is characterised in that also including control unit and for controlling
The electronic speed regulation unit of the motor speed, the flow sensor are electrical connected with described control unit, the electronic speed regulation
The output end of unit and described control unit is electrical connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968122.9U CN207078325U (en) | 2017-08-04 | 2017-08-04 | A kind of aerial pesticide atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720968122.9U CN207078325U (en) | 2017-08-04 | 2017-08-04 | A kind of aerial pesticide atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078325U true CN207078325U (en) | 2018-03-09 |
Family
ID=61423978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720968122.9U Active CN207078325U (en) | 2017-08-04 | 2017-08-04 | A kind of aerial pesticide atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078325U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769788A (en) * | 2019-01-02 | 2019-05-21 | 北京农业智能装备技术研究中心 | The method of atomizer, atomization system and atomization application |
| CN109819955A (en) * | 2019-01-02 | 2019-05-31 | 北京农业智能装备技术研究中心 | Paddle components and aviation atomization system |
| CN115591688A (en) * | 2022-10-25 | 2023-01-13 | 安徽农业大学（Cn） | Plant protection unmanned aerial vehicle electric rotary cage type differential uniform pesticide application atomization nozzle |
-
2017
- 2017-08-04 CN CN201720968122.9U patent/CN207078325U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109769788A (en) * | 2019-01-02 | 2019-05-21 | 北京农业智能装备技术研究中心 | The method of atomizer, atomization system and atomization application |
| CN109819955A (en) * | 2019-01-02 | 2019-05-31 | 北京农业智能装备技术研究中心 | Paddle components and aviation atomization system |
| CN115591688A (en) * | 2022-10-25 | 2023-01-13 | 安徽农业大学（Cn） | Plant protection unmanned aerial vehicle electric rotary cage type differential uniform pesticide application atomization nozzle |
| CN115591688B (en) * | 2022-10-25 | 2024-05-10 | 安徽农业大学 | Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210510 Address after: 100097 room 301-a315, 03 / F, 11 Shuguang Huayuan Middle Road, Haidian District, Beijing Patentee after: NONGXIN TECHNOLOGY (BEIJING) Co.,Ltd. Address before: 1107, block a, Nongke building, No. 11, Shuguang garden middle road, Haidian District, Beijing, 100097 Patentee before: BEIJING RESEARCH CENTER OF INTELLIGENT EQUIPMENT FOR AGRICULTURE |