CN108575975A - A kind of plant protection drone smoke generating device - Google Patents
A kind of plant protection drone smoke generating device Download PDFInfo
- Publication number
- CN108575975A CN108575975A CN201810344698.7A CN201810344698A CN108575975A CN 108575975 A CN108575975 A CN 108575975A CN 201810344698 A CN201810344698 A CN 201810344698A CN 108575975 A CN108575975 A CN 108575975A
- Authority
- CN
- China
- Prior art keywords
- smoke
- pesticide
- generating device
- plant protection
- protection drone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M13/00—Fumigators; Apparatus for distributing gases
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0003—Atomisers or mist blowers
- A01M7/0014—Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS 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
Abstract
The present invention relates to pipe fitting technical field of processing equipment, more specifically, it is related to a kind of plant protection drone smoke generating device, including control system, smoke generating device, pesticide atomising device and guider, control system controls smoke generating device, pesticide atomising device；Smoke generating device includes heating device, smoking device, and smoking device includes smoke pipe and smoke agent reservoir, and smoke pipe is connected with smoke agent reservoir, and heating device is for heating to generate smog smoke pipe；Pesticide atomising device is connected with pesticide reservoir, and carrying out atomization to pesticide generates medicine mist；Guider is oriented to the output of smog and medicine mist.The present invention detaches the atomization of pesticide with smoke generating device, so that pesticide is not required to by high-temperature process, to expand the application range of plant protection drone.
Description
Technical field
The present invention relates to pipe fitting technical field of processing equipment, occur more particularly, to a kind of plant protection drone smog
Device.
Background technology
In recent years, to improve the efficiency of agricultural plant protection operation, many areas have begun to be planted using plant protection drone
Operation is protected, since application time is also shorter, unmanned plane is in agricultural plant protection application, and for the higher trees of plant, there is also one
Fixed limitation.The medicine mist of unmanned plane widely used pressure nozzle or centrifugal energy nozzle at present, generation falls within plant mainly by sedimentation
Object canopy is not used to the prevention and control of plant diseases, pest control of taller and bigger trees；And using gasoline and gas as the fog machine of fuel, due to agriculture
Medicine directly participates in the heating of gasoline or smoke agent and gasifies, and can cause to decompose to pesticide, is not suitable for containing enzyme and biological pesticide
Operation.
Invention content
The present invention is at least one defect overcome described in the above-mentioned prior art, provides a kind of plant protection drone and is sent out with smog
Pesticide is atomized on smoke generating device separation, so that pesticide is not required to by high-temperature process, to expand plant protection drone by generating apparatus
Application range.
In order to solve the above technical problems, present invention employs following technical solutions：
A kind of plant protection drone smoke generating device, including control system, smoke generating device, pesticide atomising device and guiding
Device, control system control smoke generating device, pesticide atomising device；Smoke generating device includes heating device, hair
Cigarette device, smoking device include smoke pipe and smoke agent reservoir, and smoke pipe is connected with smoke agent reservoir, and heating device is used
It is heated in smoke pipe to generate smog；Pesticide atomising device is connected with pesticide reservoir, and atomization generation is carried out to pesticide
Medicine mist；Guider is oriented to the output of smog and medicine mist.
Smoke generating device and pesticide atomising device are separated into two parts by the present invention, and smog occurs by smoke pipe
Smoke agent is inputted, smoke pipe is heated using heating device to generate smog；Pesticide atomization passes through pesticide atomising device
It is atomized, is later mixed smog and medicine mist by guider, then sprayed.In this process, pesticide be not required to through
High-temperature heating is crossed, will not cause to decompose or wherein biotic component is made to lose activity, and pesticide is released in the form of smog is spread
It puts, can also play the role of good preventing disease and pest for the higher trees of plant.
Further, smoke agent reservoir is connected with smoke agent valve, and smoke pipe is connected with smoke agent flow sensor, hair
Fumicants valve is connected with smoke agent flow sensor, and smoke agent flow sensor is electrically connected with control system.The input of smoke agent
It is controlled by smoke agent valve, the usage amount of smoke agent is detected by smoke agent flow sensor, to judge smoke agent
Service condition, so that smoke agent is replenished in time.
Preferably, be increase smoke agent heating surface area, smoke pipe in the shape of a spiral, to increase amount of smoke.
Further, heating device includes gaseous fuel reservoir, gas spray pipe and igniter, gaseous fuel reservoir
Fuel valve is connected between gas spray pipe, fuel valve is electrically connected with control system, and igniter is for lighting gas spray
The fuel gas that pipe sprays.Heating device is heated using gaseous fuel in the present invention, and the conveying of gaseous fuel passes through fuel
Valve is controlled.
Further, temperature sensor is installed, temperature sensor is electrically connected with control system in igniter.Temperature
Sensor is used for the real time temperature of detection device, to judge whether successful and device works normally for igniting.
Further, pesticide atomising device includes centrifugal energy nozzle and wind turbine, and centrifugal energy nozzle is connected with pesticide pump, and pesticide pump is also
It is connect with the pesticide reservoir, and pesticide pump, centrifugal energy nozzle and wind turbine are electrically connected with control system.Pesticide atomization is logical first
It crosses pesticide pump and pesticide is output to centrifugal energy nozzle, by the injection of centrifugal energy nozzle and under the action of the high wind pressure that wind turbine generates,
It is drop of the diameter within 200uM to make pesticide atomization.
Preferably, pesticide flow sensor, pesticide flow sensor and control are also associated between pesticide pump and centrifugal energy nozzle
System electrical connection processed.Detection by pesticide flow sensor to pesticide flow judges the amount of pesticide used, obtains pesticide
Service condition, to add pesticide in time.
Further, guider includes annular outer cover, and annular outer cover inner wall is provided with several guide grooves, wind turbine peace
Dress and annular outer cover one end, the smog of generation and medicine mist are blown out.
Further, pesticide atomising device and guider are installed on smoke pipe tail portion, and agriculture is atomized in smoke pipe tail portion
The concentration of medicine, smog and medicine mist is higher, and the effect that smog and medicine mist mix can be made more preferable.
Compared with prior art, advantageous effect is：Smoke generating device and pesticide atomising device are detached, pesticide does not need
By high-temperature process, it will not cause to decompose or wherein biotic component is made to lose activity, and pesticide carries out in the form of smog is spread
The higher trees of plant can also be played the role of good preventing disease and pest by release；Provided with smoke agent flow sensor, agriculture
Medical abortion quantity sensor, control system can detect the usage amount of smoke agent and pesticide automatically, in order to which smoke agent and agriculture is replenished in time
Medicine；It is provided with temperature sensor, whether energy judgment means work normally, and the degree of automation is higher.
Description of the drawings
Fig. 1 is the main body schematic diagram of one embodiment of the invention.
Fig. 2 is the control system of one embodiment of the invention and the schematic diagram of smoke generating device.
Fig. 3 is the schematic diagram of the guider and pesticide atomising device of one embodiment of the invention.
Fig. 4 is the sectional view of the guider and pesticide atomising device of one embodiment of the invention.
Fig. 5 is the circuit connection diagram of one embodiment of the invention.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
As shown in Figure 1, a kind of plant protection drone smoke generating device, including control system 1, smoke generating device 2, agriculture
Medicine atomising device and guider 3, control system 1 control smoke generating device 2, pesticide atomising device；
As shown in Fig. 2, smoke generating device 2 includes heating device, smoking device, smoking device includes spiral smoke pipe 9, smoke
Agent valve 11, smoke agent flow sensor 8 and smoke agent reservoir, smoke agent reservoir connect smoke agent flow sensor 8 and connect
It connects, smoke agent flow sensor 8 is connect by smoke agent valve 11 with spiral smoke pipe 9；Heating device includes gaseous fuel storage
It is connected with fuel valve 7 between the 10 of storage, gas spray pipe 10 and igniter 4, gaseous fuel reservoir and gas spray pipe, lights a fire
Device 4 is used to light the fuel gas of the ejection of gas spray pipe 10, for being heated spiral smoke pipe 9 to generate smog；Point
The temperature sensor of fiery device is in control centre 6.
As shown in Figure 3,4, pesticide atomising device and guider are installed on smoke pipe tail portion, pesticide atomising device include from
Heart nozzle 14 and wind turbine 13, centrifugal energy nozzle 14 are connected with pesticide pump by connecting tube 15, and pesticide pump is connect with pesticide reservoir, agriculture
Pesticide flow sensor is also associated between Teat pipette and centrifugal energy nozzle 14.Guider includes annular outer cover 16, annular outer cover 16
Inner wall is provided with several guide grooves 17, and wind turbine 13 is installed on the one end of annular outer cover 16 far from outlet, by the smog of generation
And medicine mist is blown out towards outlet.
As shown in figure 5, control centre's system in order to control of the present invention, control system respectively with smoke agent flow sensor,
Smoke agent valve, fuel valve, igniter, temperature sensor, pesticide flow sensor, pesticide pump, centrifugal energy nozzle, wind turbine electricity
Connection.
Plant protection drone is as follows with smoke generating device specific workflow：After being connected to work order, fuel valve 7 is opened
It opens, whether the igniter 4 of four spiral smoke pipes 9 is lighted a fire simultaneously, succeeded by the detection igniting of temperature sensor 12.In an igneous
After work(, after temperature reaches preset value, smoke agent valve 11 open, by smoke agent flow sensing tolerance injection smoke dosage into
The temperature of row detection, the real time temperature acquired by temperature sensor 12, detection spiral smoke pipe 9 increases if temperature is excessively high
The dosage of smoke agent is inputted, it is on the contrary then reduce.Start wind turbine 13 and centrifugal energy nozzle 14 while igniting, passes through the spray of centrifugal energy nozzle
It penetrates and under the action of the high wind pressure that wind turbine generates, pesticide is made to be atomized as diameter in 200uM drops below.The cigarette generated at this time
Mist and medicine mist are mixed and are sprayed in guider.Due to be provided with temperature sensor 12, smoke agent flow sensor 8,
Pesticide flow sensor, when system detectio obtains too low temperature, smoke agent or very few pesticide, system is automatically closed and to unmanned plane
Control centre returns to data with alert.
The present invention in practical applications, through guider injection smog by unmanned plane blade generate lower rotational gas flow into
One step accelerates, and injection effective distance is more than 10 meters or more below unmanned plane, it is ensured that for the higher trees of plant, can also pass through tree
Leaf is directly through to ground.Under quiet wind or breeze conditions.Smoke agent and pesticide combination will be kept for certain time in air,
It diffuses and surrounds entire plant.Ensure pesticide by the prevention to pest and disease damage such as tagging and absorbing.
Smoke generating device and pesticide atomising device are separated into two parts by the present invention, and smog occurs by smoke pipe
Smoke agent is inputted, smoke pipe is heated using heating device to generate smog；Pesticide atomization passes through pesticide atomising device
It is atomized, is later mixed smog and medicine mist by guider, then sprayed.In this process, pesticide be not required to through
High-temperature heating is crossed, will not cause to decompose or wherein biotic component is made to lose activity, and pesticide is released in the form of smog is spread
It puts, can also play the role of good preventing disease and pest for the higher trees of plant.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (9)
1. a kind of plant protection drone smoke generating device, which is characterized in that including control system, smoke generating device, pesticide
Atomising device and guider, the control system control smoke generating device, pesticide atomising device；The smog hair
Generating apparatus includes heating device, smoking device, and the smoking device includes smoke pipe and smoke agent reservoir, the smoke pipe with
Smoke agent reservoir is connected, and the heating device is for heating to generate smog smoke pipe；The pesticide atomization dress
It sets and is connected with pesticide reservoir, carrying out atomization to pesticide generates medicine mist；The guider carries out the output of smog and medicine mist
It is oriented to.
2. a kind of plant protection drone smoke generating device according to claim 1, which is characterized in that the smoke agent storage
Storage is connected with smoke agent valve, and the smoke pipe is connected with smoke agent flow sensor, the smoke agent valve and smoke agent
Flow sensor connects, and the smoke agent flow sensor is electrically connected with the control system.
3. a kind of plant protection drone smoke generating device according to claim 1 or 2, which is characterized in that the smoke
Pipe is in the shape of a spiral.
4. a kind of plant protection drone smoke generating device according to claim 1, which is characterized in that the heating device
Including gaseous fuel reservoir, gas spray pipe and igniter, it is connected between the gaseous fuel reservoir and gas spray pipe
Fuel valve, the fuel valve are electrically connected with the control system, and the igniter is used to light gas spray pipe ejection
Fuel gas.
5. a kind of plant protection drone smoke generating device according to claim 4, which is characterized in that the igniter
On temperature sensor is installed, the temperature sensor is electrically connected with the control system.
6. a kind of plant protection drone smoke generating device according to claim 1, which is characterized in that the pesticide atomization
Device includes centrifugal energy nozzle and wind turbine, and centrifugal energy nozzle is connected with pesticide pump, and the pesticide pump is also connect with the pesticide reservoir,
And the pesticide pump, centrifugal energy nozzle and wind turbine are electrically connected with the control system.
7. a kind of plant protection drone smoke generating device according to claim 6, which is characterized in that the pesticide pump with
Pesticide flow sensor is also associated between centrifugal energy nozzle, the pesticide flow sensor is electrically connected with the control system.
8. a kind of plant protection drone smoke generating device described according to claim 6 or 7, which is characterized in that the guiding
Device includes annular outer cover, and the annular outer cover inner wall is provided with several guide grooves, the assembling and annular outer cover
One end blows out the smog of generation and medicine mist.
9. a kind of plant protection drone smoke generating device according to claim 1, which is characterized in that the pesticide atomization
Device and guider are installed on smoke pipe tail portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344698.7A CN108575975B (en) | 2018-04-17 | 2018-04-17 | Plant protection is smoke generator for unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344698.7A CN108575975B (en) | 2018-04-17 | 2018-04-17 | Plant protection is smoke generator for unmanned aerial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108575975A true CN108575975A (en) | 2018-09-28 |
| CN108575975B CN108575975B (en) | 2021-10-01 |
Family
ID=63611340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344698.7A Active CN108575975B (en) | 2018-04-17 | 2018-04-17 | Plant protection is smoke generator for unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108575975B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111071449A (en) * | 2019-12-30 | 2020-04-28 | 江汉大学 | Self-adaptive cigarette pulling device for unmanned aerial vehicle and control method thereof |
| CN113911365A (en) * | 2021-11-17 | 2022-01-11 | 中国人民解放军61699部队 | Motor-driven release device and method for anti-riot agent |
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| KR100888368B1 (en) * | 2008-11-14 | 2009-03-12 | 아주실업(주) | A drone including generator for smoke and high heat |
| WO2012057404A1 (en) * | 2010-10-25 | 2012-05-03 | Lee Ji Hoon | Portable smokescreen insecticide sprayer |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111071449A (en) * | 2019-12-30 | 2020-04-28 | 江汉大学 | Self-adaptive cigarette pulling device for unmanned aerial vehicle and control method thereof |
| CN111071449B (en) * | 2019-12-30 | 2021-07-13 | 江汉大学 | Self-adaptive cigarette pulling device for unmanned aerial vehicle and control method thereof |
| CN113911365A (en) * | 2021-11-17 | 2022-01-11 | 中国人民解放军61699部队 | Motor-driven release device and method for anti-riot agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108575975B (en) | 2021-10-01 |
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