CN105454201A - Airflow-assisting-type biopesticide spraying centrifugal atomizing device used for facility horticulture - Google Patents
Airflow-assisting-type biopesticide spraying centrifugal atomizing device used for facility horticulture Download PDFInfo
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- CN105454201A CN105454201A CN201610017803.7A CN201610017803A CN105454201A CN 105454201 A CN105454201 A CN 105454201A CN 201610017803 A CN201610017803 A CN 201610017803A CN 105454201 A CN105454201 A CN 105454201A
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- accelerator
- biopesticide
- planetary gear
- air flow
- rotating disk
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- 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
- A01M7/0025—Mechanical sprayers
- A01M7/0028—Centrifugal sprayers
Abstract
The invention discloses an airflow-assisting-type biopesticide spraying centrifugal atomizing device used for facility horticulture, and belongs to the field of agricultural machines. The airflow-assisting-type biopesticide spraying centrifugal atomizing device comprises a direct current motor (1), a blade device (2), a blade shaft (3), an accelerator input shaft (4), an accelerator output shaft (5), a U-shaped shaft (6), a motor fixing device (7), a first coupling (8), a planetary gear accelerator (10), a safety cover (11), an atomization rotating disc (12), a flow guiding cylinder (13) and a liquid feeding device (14). The direct current motor (1), the blade shaft (3), the blade device (2), the first coupling (8), the accelerator input shaft (4) and the planetary gear accelerator (10) are sequentially connected, and the accelerator output shaft (5), a second coupling, the U-shaped shaft (6) and the atomization rotating disc (12) are sequentially connected. The airflow-assisting-type biopesticide spraying centrifugal atomizing device can have the advantages of being wide in coverage area and good in penetrating performance on the premise that the activity of the biopesticide is not influenced, pesticide residues of crops cultivated in a greenhouse are avoided, and pollution is reduced.
Description
Technical field
The present invention relates to the biopesticide used for facilities horticulture to spray or atomising device, the air flow auxiliary biopesticide being specifically related to use towards facilities horticulture sprays centrifugal atomization apparatus.
Background technology
Continuous all the year round plantation in facilities horticulture and hot and humid condition are that the breeding of pathogen creates adapt circumstance condition, some germ worm's ovum and insect are bred year after year, because facility cultivation carries out in the space of relative closure, the use of chemical pesticide will increase the poisoning and pollution to environment of Residual Pesticides in Farm Produce, operating personnel greatly.
Biopesticide refers to and directly utilizes biological living (as fungi, bacterium, nematode, insect viruses, genetically modified organism, natural enemy etc.) or utilize biogenic physiological activator (farm antibiotics, plant growth regulator, sex pheromone, food rcstriction agent, juvenile hormone etc.) to carry out the preparation killed or suppress for agriculture and forestry pest, have safe and efficient, decompose rapidly, selectivity is strong, low-residual, efficiently, not easily the advantage such as to develop immunity to drugs.For biological living agricultural chemicals, how to keep its active injury-free be the key of flusher.
The prevention and elimination of disease and pests effect of biopesticide and environment have close relationship, one is temperature, and the active component of biopesticide is primarily of protein crystal and lived gemma composition, higher to temperature requirement, when biopesticide uses, temperature must be controlled at 15 ~ 30 DEG C.Two is humidity, and biopesticide is very responsive to the requirement of humidity, and ambient humidity is larger, and drug effect is more obvious.Three is ultraviolets, and ultraviolet has fatal lethal effect to biopesticide, and best open air should be selected the cloudy day or spray biopesticide at dusk.
Use the requirement for environment for biopesticide, green house has outstanding superiority, and one is temperature, and due to airtight space, temperature is higher, generally can higher than outer more than 10 DEG C of canopy; Two is humidity, by the water vapour that ground moisture evaporates and transpiration effect produces, is mostly trapped in canopy, and air humidity, apparently higher than outside canopy, often occurs the humidity of more than 90%, and the duration; Three is ultraviolets, and because plastic tunnel is by plastic foil or glass lighting, therefore, intensity of illumination is low, light of poor quality.As fully visible, use biological pest control to ensure drug effect in green house, alleviate pollution again, not residual.
Centrifugal spraying adopts very low pressure, and liquid is radially flowed on the disk of a High Rotation Speed, is finally thrown out of formation droplet from the edge of disk, the mechanical damage of this atomizing type to biopesticide activity is little.The feature of centrifugal spraying is that the droplet size formed is comparatively even, particle size easily adjusts, and coverage is large, and shortcoming is that penetrability is relatively poor.
For the feature such as short, intensive of crop in facilities horticulture, the agricultural chemicals sprayed away want wide coverage, penetration of droplets performance good, can be deposited on the target sites such as crop leaf in a large number, and low toxicity, low-residual, pollution are little, therefore develop for facilities horticulture, the active atomising device pole that can keep biopesticide is necessary.
The patent that denomination of invention is " wind spraying aid type centrifugal atomizer a kind of test device for air-assisted spraying (patent No.: 200920035407) " provides a kind of atomizer for spray liquid, the droplet thrown away by atomization tooth all directly can be in blower fan and produce within the scope of wind field, to improve penetration power and the deposition of droplet, but its centrifugal atomizing rotating disk is covered with the centrifugal atomizing case be fixed on electric machine casing, centrifugal atomizing case periphery arranges atomization tooth, biopesticide is thrown to after on atomization case, atomization tooth on centrifugal atomizing case can cause the mechanical damage to the active secondary of biopesticide.The activity of biopesticide is the basic assurance of its drug effect, and this technology can complete atomization under very low inlet hydraulic, thus decreases the damage for biopesticide.
Summary of the invention
1, the technical problem that will solve is invented
Residue of pesticide and the pollution thereof of crop is cultivated for green house, and the atomizer of existing spray liquid is to the damage of biopesticide, and use the requirement for environment according to biopesticide, green house temperature is high, high humidity, the feature that uitraviolet intensity is low, the invention provides the air flow auxiliary biopesticide used towards facilities horticulture and spray centrifugal atomization apparatus, make can realize wide coverage under the prerequisite not affecting biopesticide activity, the atomising device used towards facilities horticulture that penetration performance is good, and the use of biopesticide avoids the residual of green house cultivation crop, alleviate pollution.
2, technical scheme
Patent of the present invention is achieved through the following technical solutions:
The air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, and it comprises direct current generator, blading, sharf, accelerator power shaft, accelerator output shaft, U-shaped axle, motor fixing device, the first shaft coupling, the axis of rolling, planetary gear accelerator, safety guard, atomization rotating disk, water conservancy diversion cylinder and feeding device; Described direct current generator is connected by sharf and blading, described direct current generator is by the affixed water conservancy diversion cylinder of motor fixing device, sharf one end connects direct current generator, the other end connects the first shaft coupling, the blade rotation of Intermediate Gray moving blading, described accelerator power shaft one end is connected with the first shaft coupling, the other end is connected with planetary gear accelerator, planetary gear accelerator is fixed by safety guard, and safety guard is fixed in water conservancy diversion cylinder; Deflection cone cylinder is installed on the inner side of water conservancy diversion cylinder, is fixed on the shell of planetary gear accelerator; Accelerator output shaft one end is connected with planetary gear accelerator, and the accelerator output shaft other end is connected by the second shaft coupling with U-shaped axle, and U-shaped axle is fixedly connected with atomization rotating disk, and feeding device connects the inwall of atomization rotating disk.
For providing the direct current generator of power as main power plant, namely this device is the power of generation air-flow is also the power producing centrifugal force; For connecting the sharf of direct current generator and blading, sharf one end connects motor, one end coupling Intermediate Gray moving vane rotates; For generation of the blading (containing blade) of axial flow; Water conservancy diversion cylinder and deflection cone cylinder have been used for guide functions; For connecting the accelerator power shaft device of planetary gear accelerator, accelerator power shaft one end other end that is connected with shaft coupling is connected with planetary gear accelerator; For accelerating the planetary gear accelerator installation (speed ratio 1:3) of centrifugal atomizing rotating disk; For the safety cage arrangement of fixing planetary gear accelerator, this device is fixed in water conservancy diversion cylinder; For the atomization rotating-table apparatus of centrifugal atomizing; Do not affect the U-shaped shaft device of feed liquor for fixing atomization rotating disk simultaneously; For the feeding device of feed flow, liquid is led to by external hose and is inserted in the inwall that feeding device is input to atomization rotating disk.
The above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, and optimize atomization rotating disk by test, it is the teeth groove of rectangle that inner wall surface thereof is carved with 150 cross sections.As far as possible the object of rectangle teeth groove reduces the kinetic energy rejection of liquid.The angle of outside wall surface and horizontal plane is 60 °.
The above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, is outside equipped with flow-controlling meter at feed tube.The flow of the liquid entered in atomization rotating disk is changed by flow-controlling meter.
The atomization rotating disk that the above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus can be replaced, and can require the atomization rotating disk using various outer diameter (as 80mm, 100mm, 120mm etc.) according to different atomizations.
Above-mentioned planetary gear accelerator, comprises a bull gear, a sun gear, a planet carrier, three planetary gears, three planet wheel spindles, an accelerator power shaft, accelerator output shaft, two rolling bearings and a shell; Accelerator power shaft connected row carrier input power, sun gear connects accelerator output shaft outputting power to atomization rotating disk.This planetary gear accelerator volume is little, lightweight, and speed ratio is 1:3, for atomization rotating disk provides enough rotating speeds.
The above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays the U-shaped axle of centrifugal atomization apparatus, does not hinder coaxial feed liquor again while firm being connected to is atomized rotating disk.
The feeding device that the above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus is coaxial bilateral feeding device, not only ensure that even feed liquor but also has not affected the mist field of liquid.
The above-mentioned air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, deflection cone cylinder 15 is also installed, deflection cone cylinder is installed on the inner side of water conservancy diversion cylinder, be fixed on the shell of planetary gear accelerator 10, avoid air-flow to the full extent because the turbulent energy loss caused.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
(1) centrifugal atomizing rotating speed and mist droplet particle size size are inversely proportional to, and mist droplet particle size is the key factor determining agricultural chemicals drift and sedimentation, and the rotating speed that obtain suitable mist droplet particle size rotating disk will at more than 8000n/min.But the rotating speed of blade but cannot reach 8000n/min, this device have employed planetary gear acceleration mechanism, makes blade while rated speed 2800n/min, be atomized rotating disk more than 8000n/min, thus obtains best atomizing effect.
(2) centrifugal spraying requires very low for liquid supply pressure, effectively can ensure that biopesticide is active; Wind send that to be effectively deposited on target target position for droplet most important, effectively can reduce drift, strengthen penetrability.This device adopts air flow auxiliary centrifugal atomizing, both can realize less atomizing pressure to ensure the activity of biopesticide, and can guarantee again larger coverage and good canopy penetrability, provide good pesticide supplying effect.
(3) this device adopts single power device, guarantee the droplet air flow power that penetrability needs in crop canopies and impel the centrifugal force needed for turntable rotation all to come from a direct current generator can powered by vehicle power, avoiding the loaded down with trivial details circuit of large amount of complex and the consumption to battery.
(4) this device volume little (maximum gauge 200mm), dispenser wide coverage (centrifugal atomizing face is more than 500mm), is convenient to move, carry, meets the work requirements of facilities horticulture.
(5) power set of this device adopt single shaft to export direct current generator, and have installed kuppe additional in the inner side of water conservancy diversion cylinder, avoid the energy loss that in water conservancy diversion cylinder, turbulent flow causes, enhance the penetration performance of droplet.
(6) this device feed liquor mode adopt inner side two-way feed liquor, compact conformation, droplet flow field evenly.During one-sided feed liquor, suspension is atomized by 1 aperture under the effect of the pressure, biological pesticide preparation experienced by various physical stress, and adopt the mode of the two-way feed liquor in inner side effectively to alleviate the pressure of biologic product in an aperture, reduce the impact that droplet velocities is acutely changed, flow field vacancy point is less, and velocity uniformity is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic three dimensional views of the present invention.
Fig. 3 is atomization rotating disk schematic three dimensional views of the present invention.
Fig. 4 is feeding device schematic three dimensional views of the present invention.
Fig. 5 is planetary gear accelerator schematic diagram of the present invention.
Fig. 6 is U-shaped axle schematic three dimensional views of the present invention.
In Fig. 1-6: 1-direct current generator; 2-blading; 3-sharf; 4-accelerator power shaft; 5-accelerator output shaft; 6-U-shaped axle; 7-motor fixing device; 8-the first shaft coupling; 9-rolling bearing; 10-planetary gear accelerator; 11-safety guard; 12-atomization rotating disk; 13-water conservancy diversion cylinder; 14-feeding device; 15-deflection cone cylinder; 16-the second shaft coupling 10-1-bull gear; 10-2-planetary gear; 10-3-sun gear.
Embodiment
Below in conjunction with accompanying drawing, patent of the present invention is described further.
Embodiment 1
As shown in Figures 1 to 5, the air flow auxiliary biopesticide originally used towards facilities horticulture sprays centrifugal atomization apparatus and comprises direct current generator 1, blading 2, sharf 3, accelerator power shaft 4, accelerator output shaft 5, U-shaped axle 6, motor fixing device 7, first shaft coupling 8, rolling bearing 9, planetary gear accelerator 10, safety guard 11, atomization rotating disk 12, water conservancy diversion cylinder 13, feeding device 14, deflection cone cylinder 15, second shaft coupling 16.Wherein comprise bull gear 10-1, planetary gear 10-2, sun gear 10-3 in planetary gear accelerator.Direct current generator 1 had both produced guarantees the biopesticide air flow power that penetrability needs in crop canopies, also produces the centrifugal force impelled needed for turntable rotation.Sharf 3 one end connects direct current generator 1 one end coupling 8 Intermediate Gray moving blading 2 and rotates.Blading 2 (5 blades) is for generation of axial flow.Water conservancy diversion cylinder 13 and the energy loss that deflection cone cylinder 15 guide functions reduce turbulent flow, mixed flow produces, enhance the penetrability of biopesticide at crop canopies.Accelerator power shaft 4 one end other end that is connected with shaft coupling is connected with planetary gear accelerator 10.Planetary gear accelerator 10 is for atomization rotating disk 12 acceleration that provides speed ratio to be 1:3 and be fixed on safety guard 11 as rotating disk provides the rotating speed of more than 8000n/min.Safety guard 11 is fixed in water conservancy diversion cylinder.Accelerator output shaft 5 is connected with U-shaped axle 6 second shaft coupling, the fixing atomization rotating disk 12 of U-shaped axle 6.Liquid by external hose lead to be inserted in feeding device 14 be input to atomization rotating disk 12 inwall.External hose is installed flowmeter and is used for adjust flux.
During the work of this device, direct current generator 1 driven vane axle 3 rotates, and sharf 3 is with moving blading 2 to rotate and is driven accelerator power shaft 4 to rotate by shaft coupling 8, then outputs to U-shaped axle by accelerator output shaft 5 thus drive atomization rotating disk 12 High Rotation Speed.Meanwhile, biopesticide is input in atomization rotating disk 12 by feeding device 14.The rated speed of direct current generator is 2700 turns/min, and the atomization rotating disk 12 of High Rotation Speed can keep rotating speed at 8000 turns/min thus biopesticide is thrown away along the rectangle teeth groove of atomization rotating disk inwall on powerful centrifugal action under the effect of planetary gear accelerator 10.
As shown in Figure 3, making material is engineering plastics ABS to described atomization rotating disk 12, and it has lightweight and corrosion resistant feature, can avoid being corroded by agricultural chemicals due to long-term work.Its inwall has 150 rectangle teeth groove, ensure that liquid can be atomized equably.
As shown in Figure 6, be inverted U, there is M8 screw thread at two ends to described U-shaped axle 6.The diameter of axle is 8mm.
As shown in Figure 4, it is the hole of 1mm that the end 2mm place from two feed tubes has two diameters to described feeding device 14, and this holes is unique delivery outlet of liquid.
Described planetary gear accelerator 10 as shown in Figure 5, comprises bull gear 10-1, planetary gear 10-2, sun gear 10-3.Transmission speed ratio is the coaxial direction variable rate transmissions that 1:3 it achieves power, and volume is little, and mechanical efficiency is high.
Embodiment 2
As shown in figures 1 to 6, the air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, and it comprises assembly with embodiment 1; Described direct current generator 1 is connected by sharf and blading, described direct current generator 1 is by the affixed water conservancy diversion cylinder 13 of motor fixing device 7, sharf one end connects direct current generator, the other end connects the first shaft coupling 8, the blade rotation of Intermediate Gray moving blading, described accelerator power shaft one end is connected with the first shaft coupling, the other end is connected with planetary gear accelerator 10, planetary gear accelerator 10 is fixed by safety guard 11, and safety guard 11 is fixed in water conservancy diversion cylinder 13; Accelerator output shaft 5 one end is connected with planetary gear accelerator 10, and accelerator output shaft 5 other end is connected by the second shaft coupling 16 with U-shaped axle 6, and U-shaped axle 6 is fixedly connected with atomization rotating disk 12, and feeding device 14 connects the inwall of atomization rotating disk 12.Direct current generator is as main power plant, and namely this device is the power of generation air-flow is also the power producing centrifugal force; For connecting the sharf of direct current generator and blading, sharf one end connects motor, one end coupling Intermediate Gray moving vane rotates; For generation of the blading (containing blade) of axial flow; Water conservancy diversion cylinder has been used for guide functions; For connecting the accelerator power shaft device of planetary gear accelerator, accelerator power shaft one end other end that is connected with shaft coupling is connected with planetary gear accelerator; For accelerating the planetary gear accelerator installation (speed ratio 1:3) of centrifugal atomizing rotating disk; For the safety cage arrangement of fixing planetary gear accelerator, this device is fixed in water conservancy diversion cylinder; For the atomization rotating-table apparatus of centrifugal atomizing; Do not affect the U-shaped shaft device of feed liquor for fixing atomization rotating disk simultaneously; For the feeding device of feed flow, liquid is led to by external hose and is inserted in the inwall that feeding device 14 is input to atomization rotating disk 12.Atomization rotating disk, it is the teeth groove of rectangle that inner wall surface thereof is carved with 150 cross sections.As far as possible the object of rectangle teeth groove reduces the kinetic energy rejection of liquid.The angle of outside wall surface and horizontal plane is 60 °.Flow-controlling meter is outside equipped with at feed tube.The flow of the liquid entered in atomization rotating disk is changed by flow-controlling meter.Atomization rotating disk can be replaced, and can require the atomization rotating disk using various outer diameter (as 80mm, 100mm, 120mm) according to different atomizations.Planetary gear accelerator, comprises a bull gear, a sun gear, a planet carrier, three planetary gears, three planet wheel spindles, an accelerator power shaft, accelerator output shaft, two rolling bearings and a shell; Accelerator power shaft connected row carrier input power, sun gear connects accelerator output shaft outputting power to atomization rotating disk.This planetary gear accelerator volume is little, lightweight, and speed ratio is 1:3, for atomization rotating disk provides enough rotating speeds.U-shaped axle, does not hinder coaxial feed liquor again while firm being connected to is atomized rotating disk.The feeding device of atomising device is coaxial bilateral feeding device, not only ensure that even feed liquor but also has not affected the mist field of liquid.Atomising device, be also provided with the inner side that deflection cone cylinder 15 kuppe is installed on water conservancy diversion cylinder, be fixed on the shell of planetary gear accelerator 10, its cone angle is horizontal by 25 °.Avoid air-flow to the full extent because the turbulent energy loss caused.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (10)
1. the air flow auxiliary biopesticide used towards facilities horticulture sprays centrifugal atomization apparatus, and it comprises direct current generator (1), blading (2), sharf (3), accelerator power shaft (4), accelerator output shaft (5), U-shaped axle (6), motor fixing device (7), the first shaft coupling (8), planetary gear accelerator (10), safety guard (11), atomization rotating disk (12), water conservancy diversion cylinder (13) and feeding device (14), described direct current generator (1) is connected by sharf (3) and blading (2), direct current generator (1) is by the affixed water conservancy diversion cylinder (13) of motor fixing device (7), sharf (3) one end connects direct current generator (1), the other end connects the first shaft coupling (8), described accelerator power shaft (4) one end is connected with the first shaft coupling (8), the other end is connected with planetary gear accelerator (10), planetary gear accelerator (10) is fixed by safety guard (11), safety guard (11) is fixed in water conservancy diversion cylinder (13), accelerator output shaft (5) one end is connected with planetary gear accelerator (10), accelerator output shaft (5) other end is connected by the second shaft coupling (16) with U-shaped axle (6), U-shaped axle (6) is fixedly connected with atomization rotating disk (12), and feeding device (14) connects the inwall of atomization rotating disk (12).
2. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, it is characterized in that, also be provided with deflection cone cylinder (15), deflection cone cylinder (15) is installed on the inner side of water conservancy diversion cylinder (13), is fixed on the shell of planetary gear accelerator (10).
3. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 2 sprays centrifugal atomization apparatus, and it is characterized in that, described deflection cone cylinder (15) its cone angle is horizontal by 25 °.
4. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, it is characterized in that, described atomization rotating disk (12), it is the teeth groove of rectangle that inner wall surface thereof is carved with 150 cross sections, and the angle of outside wall surface and horizontal plane is 60 °.
5. the air flow auxiliary biopesticide towards facilities horticulture use according to claim 1-4 any one sprays centrifugal atomization apparatus, and it is characterized in that, the speed ratio of described planetary gear accelerator (10) is 1:3.
6. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, and it is characterized in that, the feed tube of described feeding device (14) is outside equipped with flow-controlling meter.
7. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, and it is characterized in that, described feeding device (14) is coaxial bilateral feeding device.
8. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, and it is characterized in that, the external diameter of described atomization rotating disk (12) is 80mm-120mm.
9. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, it is characterized in that, the making material of described atomization rotating disk (12) is for being engineering plastics ABS.
10. the air flow auxiliary biopesticide used towards facilities horticulture according to claim 1 sprays centrifugal atomization apparatus, and it is characterized in that, described blading (2) comprises 5 blades.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610017803.7A CN105454201B (en) | 2016-01-12 | 2016-01-12 | The air flow auxiliary biological pesticide used towards facilities horticulture sprays centrifugal atomization apparatus |
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| CN201610017803.7A CN105454201B (en) | 2016-01-12 | 2016-01-12 | The air flow auxiliary biological pesticide used towards facilities horticulture sprays centrifugal atomization apparatus |
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| CN105454201B CN105454201B (en) | 2016-11-30 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540064A (en) * | 2017-07-19 | 2018-01-05 | 成都璐城科技有限公司 | Automation decontamination system based on fishery cultivating |
| CN108945483A (en) * | 2017-05-19 | 2018-12-07 | 林瑤章 | propulsion device |
| WO2019218981A1 (en) * | 2018-05-16 | 2019-11-21 | 苏州极目机器人科技有限公司 | Centrifugal atomization structure and spraying device having centrifugal atomization structure, centrifugal atomization device, driving device and dual drive spraying device |
| CN110679441A (en) * | 2019-10-30 | 2020-01-14 | 黄山学院 | High-efficient gardens irrigator |
| CN111545564A (en) * | 2020-06-03 | 2020-08-18 | 蔡木海 | Wind-induced diffusion type soil in-situ remediation device |
| EP3794942A3 (en) * | 2019-09-19 | 2021-05-26 | Axel Dittus | Device for the application of plant protection products |
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| CN201371110Y (en) * | 2009-03-17 | 2009-12-30 | 农业部南京农业机械化研究所 | Air supply type centrifugal atomizer |
| CN102463197A (en) * | 2010-11-02 | 2012-05-23 | 杰彼科株式会社 | Liquid jetting apparatus |
| CN205357880U (en) * | 2016-01-12 | 2016-07-06 | 南京林业大学 | Air current auxiliary type biological pesticide spraying centrifugation atomizing device towards use of facility horticulture |
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| US4741479A (en) * | 1985-06-05 | 1988-05-03 | State Of Victoria As Represented By The Minister For The Dept. Of Agriculture And Rural Affairs | Rotary drum atomiser |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945483A (en) * | 2017-05-19 | 2018-12-07 | 林瑤章 | propulsion device |
| CN107540064A (en) * | 2017-07-19 | 2018-01-05 | 成都璐城科技有限公司 | Automation decontamination system based on fishery cultivating |
| WO2019218981A1 (en) * | 2018-05-16 | 2019-11-21 | 苏州极目机器人科技有限公司 | Centrifugal atomization structure and spraying device having centrifugal atomization structure, centrifugal atomization device, driving device and dual drive spraying device |
| EP3794942A3 (en) * | 2019-09-19 | 2021-05-26 | Axel Dittus | Device for the application of plant protection products |
| CN110679441A (en) * | 2019-10-30 | 2020-01-14 | 黄山学院 | High-efficient gardens irrigator |
| CN110679441B (en) * | 2019-10-30 | 2021-07-16 | 黄山学院 | High-efficient gardens irrigator |
| CN111545564A (en) * | 2020-06-03 | 2020-08-18 | 蔡木海 | Wind-induced diffusion type soil in-situ remediation device |
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|---|---|
| CN105454201B (en) | 2016-11-30 |
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Application publication date: 20160406 Assignee: Nantong Guangyi Electromechanical Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: 2018320000357 Denomination of invention: Airflow-assisting-type biopesticide spraying centrifugal atomizing device used for facility horticulture Granted publication date: 20161130 License type: Common License Record date: 20181128 |
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Application publication date: 20160406 Assignee: Nantong Bolin Mechanical and Electrical Technology Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019980000822 Denomination of invention: Airflow-assisting-type biopesticide spraying centrifugal atomizing device used for facility horticulture Granted publication date: 20161130 License type: Common License Record date: 20191202 |