CN115591688B - Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle - Google Patents
Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle Download PDFInfo
- Publication number
- CN115591688B CN115591688B CN202211309636.5A CN202211309636A CN115591688B CN 115591688 B CN115591688 B CN 115591688B CN 202211309636 A CN202211309636 A CN 202211309636A CN 115591688 B CN115591688 B CN 115591688B
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- Prior art keywords
- gear
- rotating cage
- aerial vehicle
- unmanned aerial
- plant protection
- Prior art date
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- 239000007921 spray Substances 0.000 title claims abstract description 26
- 239000000575 pesticide Substances 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 59
- 238000000889 atomisation Methods 0.000 claims description 67
- 239000003814 drug Substances 0.000 claims description 38
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 description 9
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1035—Driving means; Parts thereof, e.g. turbine, shaft, bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1064—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces the liquid or other fluent material to be sprayed being axially supplied to the rotating member through a hollow rotating shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/1071—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces with two rotating members rotating at different speeds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Special Spraying Apparatus (AREA)
- Nozzles (AREA)
Abstract
The invention discloses an electric rotating cage type differential uniform pesticide spraying atomizing spray head of a plant protection unmanned aerial vehicle, which belongs to the technical field of atomizing spray heads and comprises a pesticide delivery pipe, wherein the bottom end of the pesticide delivery pipe is communicated with a liquid outlet head.
Description
Technical Field
The invention relates to the technical field of atomizing spray heads, in particular to an electric rotating cage type differential uniform pesticide application atomizing spray head of a plant protection unmanned aerial vehicle.
Background
Unmanned aerial vehicle plant protection plays an important role in agricultural pest control, but environmental problems caused by chemical pesticides are becoming serious day by day, and in order to solve pesticide pollution problems, the country greatly develops biological pesticides, and in order to carry out plant protection operation with the biological pesticides by using unmanned aerial vehicle, the ratio of the biological pesticides in daily plant protection operation is improved, and the research and development test of the spray head is developed.
In the prior art, publication No.: CN211463553U, the disclosure of which is a centrifugal spray head, because the spray disc and the leaf disc in the spray head are umbrella-shaped, the leaf disc rotates at high speed in the spray disc, the motor drives the leaf disc to rotate at high speed in the spray disc, the liquid medicine injected by the liquid inlet pipe is broken into atomized particles, the liquid medicine path is distributed in cone shape through centrifugal movement, the liquid medicine path is atomized and opened obliquely downward into umbrella shape along the spiral line under the cover of the spray disc, the spray head has a certain downward pressure, the spray head has wide range, and the problem of drift caused by horizontal flying of atomized particles is solved. The utility model provides a plant protection machine includes above-mentioned centrifugal nozzle, and centrifugal nozzle installs under many gyroplanes motor, and the during operation of nozzle, the wind that the motor screw on the plant protection machine produced is supplied air along the spraying direction, and then forms the air curtain, and the air curtain has not only increased the penetration force of fogdrop between crop canopy, can work under windy environment moreover, can not take place the drift phenomenon.
Adopt unmanned aerial vehicle's screw down jet's air current to drive spray tray and leaf disk rotation among the above-mentioned technical scheme to smash into the atomizing state to the liquid medicine, at first the air current of screw down jet receives external air current's influence when unmanned aerial vehicle navigates, there is not independent stable drive assembly, the dynamics of spraying on spray tray and leaf disk is difficult to control, thereby unable control spray tray and leaf disk's rotational speed, unmanned aerial vehicle's flight simultaneously, the speed that needs often is changed, the rotational speed of screw can't keep consistently, just lead to the rotational speed of spray tray and leaf disk to be unable to control easily, cause the atomized particle size of liquid medicine unable control.
Disclosure of Invention
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a plant protection unmanned aerial vehicle electronic rotating cage differential evenly gives medicine to atomizing shower nozzle, includes the medicine delivery pipe, the bottom intercommunication of medicine delivery pipe has out the liquid head, the right side of medicine delivery pipe is provided with driving motor, driving motor's output shaft is fixed with first gear and second gear from last to down respectively, the surface of medicine delivery pipe is connected with the third gear through the bearing rotation, the meshing of one side in opposite directions of third gear and first gear, the outside cover of medicine delivery pipe is equipped with the fourth gear, one side in opposite directions of fourth gear and second gear meshes, the one-level atomizing rotating cage is installed through coupling assembling to the bottom of third gear, the second-level atomizing rotating cage is installed through coupling assembling to the bottom of fourth gear, the one-level atomizing rotating cage is located the inner chamber of second-level atomizing rotating cage.
Preferably, the connecting assembly comprises a first connecting pipe and a second connecting pipe which are fixed at the bottoms of the third gear and the fourth gear, mounting plates are fixed at the bottoms of the first connecting pipe and the second connecting pipe, and the mounting plates are respectively attached to the tops of the primary atomization rotating cage and the secondary atomization rotating cage.
Preferably, the mounting holes are formed in the periphery of the top of the mounting plate, and the tops of the primary atomization rotating cage and the secondary atomization rotating cage are provided with threaded holes corresponding to the mounting holes.
Preferably, a bearing is embedded in the center of the fourth gear, and the bearing is rotatably connected to the surface of the first connecting pipe.
Preferably, the liquid outlet head is in a conical shape, and a plurality of groups of liquid outlet holes are sequentially formed in the surface of the liquid outlet head from top to bottom.
Preferably, the radius of the first gear is smaller than the radius of the second gear, and the sum of the radius of the first gear and the third gear is the same as the sum of the radius of the second gear and the fourth gear.
Preferably, six groups of liquid outlet holes are formed from top to bottom, and the aperture of the liquid outlet holes is gradually decreased from top to bottom.
Preferably, the primary atomization rotating cage and the secondary atomization rotating cage are arranged in a circular truncated cone shape, the top area of the primary atomization rotating cage and the top area of the secondary atomization rotating cage are larger than the bottom area, and atomization holes with the same pore size are distributed on the surfaces of the primary atomization rotating cage and the secondary atomization rotating cage from top to bottom.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the sprayed liquid medicine is dispersed in stages through the primary atomization rotating cage and the secondary atomization rotating cage, the first gear and the second gear are driven to coaxially rotate by the driving motor, the linear speeds of the edges of the first gear and the second gear are different by utilizing the different radiuses of the first gear and the second gear, the rotation speeds of the third gear and the fourth gear are driven to be different to form a rotation speed difference, then the primary atomization rotating cage and the secondary atomization rotating cage form a same-direction rotation speed difference, when the liquid medicine is sprayed outwards from a liquid outlet at the liquid outlet head, the primary atomization rotating cage and the secondary atomization rotating cage which are rapidly rotated are dispersed to form fine atomized particles, and the size of the atomized liquid medicine particles can be easily controlled due to the fact that the rotation speed of the driving motor can be controlled.
2. According to the invention, through setting the aperture size of the liquid outlet holes, the distances for outward spraying of the liquid medicine flowing out of the liquid outlet holes with different heights are kept to be gradually increased from inside to outside due to different pressures, so that the flowing out water columns are downward disjoint, and the uniform atomization of the liquid medicine by the primary atomization rotating cage and the secondary atomization rotating cage is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded perspective view of the present invention;
FIG. 3 is a schematic perspective view of a liquid outlet head according to the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
Fig. 5 is a schematic structural view of a secondary atomizing rotating cage according to the present invention.
Reference numerals in the drawings: 1. a drug delivery tube; 2. a liquid outlet head; 3. a driving motor; 4. a first gear; 5. a second gear; 6. a third gear; 7. a fourth gear; 8. a connection assembly; 81. a first connection pipe; 82. a second connection pipe; 83. a mounting plate; 9. a primary atomization rotating cage; 10. a secondary atomization rotating cage; 11. a mounting hole; 12. a threaded hole; 13. a liquid outlet hole; 14. and an atomization hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an electric rotating cage type differential uniform pesticide application atomizing spray head of a plant protection unmanned aerial vehicle as shown in figures 1-5, which comprises a pesticide delivery pipe 1, wherein the bottom end of the pesticide delivery pipe 1 is communicated with a liquid outlet head 2, the right side of the pesticide delivery pipe 1 is provided with a driving motor 3, the output shaft of the driving motor 3 is respectively fixed with a first gear 4 and a second gear 5 from top to bottom, the surface of the pesticide delivery pipe 1 is rotationally connected with a third gear 6 through a bearing, the third gear 6 is meshed with one side of the first gear 4 opposite to each other, the outer side of the pesticide delivery pipe 1 is sleeved with a fourth gear 7, the fourth gear 7 is meshed with one side of the second gear 5 opposite to each other, the bottom of the third gear 6 is provided with a primary atomizing rotating cage 9 through a connecting component 8, the bottom of the fourth gear 7 is provided with a secondary atomizing rotating cage 10 through the connecting component 8, the first-stage atomization rotating cage 9 is positioned in the inner cavity of the second-stage atomization rotating cage 10, the sprayed liquid medicine is dispersed in stages through the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10, meanwhile, the driving motor 3 is used for driving the first gear 4 and the second gear 5 to coaxially rotate, the radius of the first gear 4 is different from that of the second gear 5, the linear speeds at the edges of the first gear 4 and the second gear 5 are different, the rotation speeds of the third gear 6 and the fourth gear 7 are driven to be different, the rotation speeds are different, the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10 form the same-direction rotation speed difference, when the liquid medicine is sprayed outwards from the liquid outlet hole 13 at the liquid outlet head 2, the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10 which are rapidly rotated are dispersed to form fine atomized particles, and the size of the atomized liquid medicine particles can be easily controlled due to the fact that the rotation speed of the driving motor 3 can be controlled, the primary atomization rotating cage 9 and the secondary atomization rotating cage 10 which rotate in a differential mode can enable liquid medicine particles to be atomized more uniformly.
The connecting assembly 8 comprises a first connecting pipe 81 and a second connecting pipe 82 which are fixed at the bottoms of the third gear 6 and the fourth gear 7, mounting plates 83 are fixed at the bottoms of the first connecting pipe 81 and the second connecting pipe 82, the mounting plates 83 are respectively attached to the tops of the primary atomizing rotating cage 9 and the secondary atomizing rotating cage 10, the primary atomizing rotating cage 9 and the secondary atomizing rotating cage 10 are respectively mounted through the first connecting pipe 81, the second connecting pipe 82 and the mounting plates 83, and the primary atomizing rotating cage 9 is kept to be located in an inner cavity of the secondary atomizing rotating cage 10.
Mounting holes 11 have all been seted up around the mounting panel 83 top, the top of one-level atomizing rotating cage 9 and second grade atomizing rotating cage 10 corresponds mounting hole 11 and has seted up screw hole 12, and accessible screw carries out fixed mounting to one-level atomizing rotating cage 9 and second grade atomizing rotating cage 10 through mounting hole 11 and screw hole 12, can dismantle the change to one-level atomizing rotating cage 9 and second grade atomizing rotating cage 10 simultaneously.
The center department of fourth gear 7 inlays and is equipped with the bearing, and the bearing rotates to be connected in the surface of first connecting pipe 81, rotates through the bearing through fourth gear 7 and connects in the outside of first connecting pipe 81, ensures fourth gear 7's stability, prevents that fourth gear 7 from rocking about can't with second gear 5 meshing, leads to earphone atomization rotating cage unable rotation.
The liquid outlet head 2 is in a conical shape, a plurality of groups of liquid outlet holes 13 are sequentially formed in the surface of the liquid outlet head 2 from top to bottom, and liquid medicine in the medicine delivery pipe 1 can be delivered outwards through the liquid outlet holes 13.
The radius of the first gear 4 is smaller than the radius of the second gear 5, the radius of the first gear 4 and the radius of the third gear 6 are the same as the radius of the second gear 5 and the radius of the fourth gear 7, the rotational speed difference of the third gear 6 and the fourth gear 7 is realized through the same group of driving motors 3 by setting the radius of the first gear 4, the radius of the second gear 5, the radius of the third gear 6 and the radius of the fourth gear 7, so that the first-stage atomization rotating cage 9 and the radius of the second-stage atomization rotating cage 10 are driven to rotate in a differential mode, the liquid medicine is atomized for the second time, the atomization effect is improved, and the liquid medicine particles are more uniform.
Six groups of liquid outlet holes 13 are formed from top to bottom, the diameters of the liquid outlet holes 13 decrease from top to bottom in sequence, and due to different hydraulic pressures of the inner wall of the liquid outlet head 2, the liquid outlet holes 13 at the upper part and the liquid outlet holes 13 at the lower part have different pressures, so that the section of the liquid outlet holes 13 with small pressure is increased, the section of the liquid outlet holes 13 with large pressure is reduced to balance the change of the upper flow and the lower flow, and the mutual staggering of liquid medicine columns is avoided.
The primary atomization rotating cage 9 and the secondary atomization rotating cage 10 are arranged in a circular truncated cone shape, the top area of the primary atomization rotating cage 9 and the top area of the secondary atomization rotating cage 10 are larger than the bottom area, the surface of the primary atomization rotating cage 9 and the surface of the secondary atomization rotating cage 10 are provided with atomization holes 14 with the same aperture size from top to bottom in a whole row, and the uniformity of liquid medicine spraying is improved by uniformly spraying the liquid medicine to the periphery through the arrangement of the primary atomization rotating cage 9 and the secondary atomization rotating cage 10.
When the device is specifically used, a user starts the driving motor 3, then the output shaft of the driving motor 3 synchronously drives the first gear 4 and the second gear 5 to rotate, the first gear 4 drives the third gear 6 to rotate, meanwhile, the second gear 5 drives the fourth gear 7 to rotate, the radiuses of the first gear 4 and the second gear 5 are different, the rotation speeds of the third gear 6 and the fourth gear 7 are different, meanwhile, the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10 are respectively connected with the third gear 6 and the fourth gear 7 through the first connecting pipe 81 and the second connecting pipe 82, the rotation speeds of the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10 are different, then liquid medicine flows downwards into the liquid outlet head 2 along the medicine conveying pipe 1, then is sprayed outwards along the liquid outlet hole 13, and a liquid medicine column sprayed outwards is scattered by the atomizing hole 14 to form granular medicine mist to be sprayed outwards when passing through the first-stage atomization rotating cage 9 and the second-stage atomization rotating cage 10 which rotate at a high speed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Plant protection unmanned aerial vehicle electronic rotating cage differential evenly applies medicine atomizer, including conveying medicine pipe (1), its characterized in that: the novel medicine delivery device is characterized in that a liquid outlet head (2) is communicated with the bottom end of the medicine delivery tube (1), a driving motor (3) is arranged on the right side of the medicine delivery tube (1), a first gear (4) and a second gear (5) are respectively fixed on an output shaft of the driving motor (3) from top to bottom, a third gear (6) is rotatably connected to the surface of the medicine delivery tube (1) through a bearing, the third gear (6) is meshed with one side of the first gear (4) opposite to the first gear, a fourth gear (7) is sleeved on the outer side of the medicine delivery tube (1), the fourth gear (7) is meshed with one side of the second gear (5) opposite to the first gear, a first-stage atomization rotating cage (9) is arranged at the bottom of the third gear (6) through a connecting component (8), and a second-stage atomization rotating cage (10) is arranged at the bottom of the fourth gear (7) through the connecting component (8), and the first-stage atomization rotating cage (9) is positioned in an inner cavity of the second-stage atomization rotating cage (10). The radius of the first gear (4) is smaller than that of the second gear (5), and the sum of the radius of the first gear (4) and the radius of the third gear (6) is the same as the sum of the radius of the second gear (5) and the radius of the fourth gear (7).
2. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 1, wherein: the connecting assembly (8) comprises a first connecting pipe (81) and a second connecting pipe (82) which are fixed at the bottoms of the third gear (6) and the fourth gear (7), mounting plates (83) are fixed at the bottoms of the first connecting pipe (81) and the second connecting pipe (82), and the mounting plates (83) are respectively attached to the tops of the primary atomization rotating cage (9) and the secondary atomization rotating cage (10).
3. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 2, wherein: mounting holes (11) are formed in the periphery of the top of the mounting plate (83), and threaded holes (12) are formed in the tops of the primary atomization rotating cage (9) and the secondary atomization rotating cage (10) corresponding to the mounting holes (11).
4. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 1, wherein: the center of the fourth gear (7) is embedded with a bearing, and the bearing is rotationally connected to the surface of the first connecting pipe (81).
5. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 1, wherein: the liquid outlet head (2) is arranged in a conical shape, and a plurality of groups of liquid outlet holes (13) are sequentially formed in the surface of the liquid outlet head (2) from top to bottom.
6. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 5, wherein: six groups of liquid outlet holes (13) are formed from top to bottom, and the aperture of the liquid outlet holes (13) is gradually decreased from top to bottom.
7. The plant protection unmanned aerial vehicle electric rotating cage type differential uniform pesticide application atomizing spray head according to claim 1, wherein: the primary atomization rotating cage (9) and the secondary atomization rotating cage (10) are arranged in a circular truncated cone shape, the top area of the primary atomization rotating cage (9) and the top area of the secondary atomization rotating cage (10) are larger than the bottom area, and atomization holes (14) with the same aperture size are distributed on the surfaces of the primary atomization rotating cage (9) and the secondary atomization rotating cage (10) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211309636.5A CN115591688B (en) | 2022-10-25 | 2022-10-25 | Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211309636.5A CN115591688B (en) | 2022-10-25 | 2022-10-25 | Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115591688A CN115591688A (en) | 2023-01-13 |
| CN115591688B true CN115591688B (en) | 2024-05-10 |
Family
ID=84849682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211309636.5A Active CN115591688B (en) | 2022-10-25 | 2022-10-25 | Electric rotating cage type differential uniform pesticide application atomizing spray head of plant protection unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115591688B (en) |
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|---|---|---|---|---|
| GB817316A (en) * | 1956-11-19 | 1959-07-29 | Ford Motor Co | Improvements in or relating to spray painting |
| US3850373A (en) * | 1972-07-12 | 1974-11-26 | Grolitsch Erhard | Atomizing device |
| CN103785561A (en) * | 2014-01-28 | 2014-05-14 | 蔡伟 | Multi-layer atomizer |
| CN104588253A (en) * | 2015-01-21 | 2015-05-06 | 扬州金威环保科技有限公司 | Brushless motor centrifugal fog-making device |
| CN205570584U (en) * | 2016-02-20 | 2016-09-14 | 咸宁市天意模型科技有限公司 | Plant protection machine centrifuging spray head |
| CN207078325U (en) * | 2017-08-04 | 2018-03-09 | 北京农业智能装备技术研究中心 | A kind of aerial pesticide atomizer |
| CN108568358A (en) * | 2018-05-16 | 2018-09-25 | 苏州极目机器人科技有限公司 | A kind of centrifugal atomization apparatus |
| CN109772257A (en) * | 2019-03-26 | 2019-05-21 | 萍乡学院 | A kind of disk for the high-gravity rotating bed rotor structure of mixed-flow |
| CN110697048A (en) * | 2019-11-12 | 2020-01-17 | 山东理工大学 | Variable spraying shower nozzle device and plant protection unmanned aerial vehicle |
| CN114918060A (en) * | 2022-06-16 | 2022-08-19 | 苏州极目机器人科技有限公司 | Spraying method of atomizing device and atomizing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6814305B2 (en) * | 2002-08-13 | 2004-11-09 | Nelson Irrigation Corporation | Reversible adjustable arc sprinkler |
-
2022
- 2022-10-25 CN CN202211309636.5A patent/CN115591688B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB817316A (en) * | 1956-11-19 | 1959-07-29 | Ford Motor Co | Improvements in or relating to spray painting |
| US3850373A (en) * | 1972-07-12 | 1974-11-26 | Grolitsch Erhard | Atomizing device |
| CN103785561A (en) * | 2014-01-28 | 2014-05-14 | 蔡伟 | Multi-layer atomizer |
| CN104588253A (en) * | 2015-01-21 | 2015-05-06 | 扬州金威环保科技有限公司 | Brushless motor centrifugal fog-making device |
| CN205570584U (en) * | 2016-02-20 | 2016-09-14 | 咸宁市天意模型科技有限公司 | Plant protection machine centrifuging spray head |
| CN207078325U (en) * | 2017-08-04 | 2018-03-09 | 北京农业智能装备技术研究中心 | A kind of aerial pesticide atomizer |
| CN108568358A (en) * | 2018-05-16 | 2018-09-25 | 苏州极目机器人科技有限公司 | A kind of centrifugal atomization apparatus |
| CN109772257A (en) * | 2019-03-26 | 2019-05-21 | 萍乡学院 | A kind of disk for the high-gravity rotating bed rotor structure of mixed-flow |
| CN110697048A (en) * | 2019-11-12 | 2020-01-17 | 山东理工大学 | Variable spraying shower nozzle device and plant protection unmanned aerial vehicle |
| CN114918060A (en) * | 2022-06-16 | 2022-08-19 | 苏州极目机器人科技有限公司 | Spraying method of atomizing device and atomizing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115591688A (en) | 2023-01-13 |
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