CN212993986U - Pesticide or liquid hypertrophy area three-dimensional spraying device - Google Patents
Pesticide or liquid hypertrophy area three-dimensional spraying device Download PDFInfo
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- CN212993986U CN212993986U CN202021671516.6U CN202021671516U CN212993986U CN 212993986 U CN212993986 U CN 212993986U CN 202021671516 U CN202021671516 U CN 202021671516U CN 212993986 U CN212993986 U CN 212993986U
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Abstract
The utility model discloses a pesticide or the liquid three-dimensional sprinkler of the big area of hypertrophy belongs to agricultural machine technical field, which comprises a base, be equipped with liquid medicine conveying system, integrated control system, gas turbine and fuel tank on the chassis, gas turbine's tail spout is equipped with the atomizing spout, liquid medicine conveying system and atomizing spout intercommunication, liquid medicine conveying system and gas turbine all are connected with integrated control system, fuel tank and gas turbine intercommunication. This technical scheme a pesticide or liquid hypertrophy area three-dimensional sprinkler, high-speed, large-traffic gas efflux that make full use of gas turbine produced, impact liquid medicine, atomize the liquid medicine in the twinkling of an eye and distribute to the air along with the air current, form large tracts of land vaporific aerosol, spread, distribute in crops region, be stained with and attach on blade, leaf back, stem stalk, solved the local inhomogeneous problem that upper and middle level is inhomogeneous and the drop form leads to, realize that crops are all-round, large tracts of land liquid medicine is even, continuously distribute or spray.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, a pesticide or liquid chemical fertilizer spray device is related to, especially relate to a pesticide or the liquid hypertrophy the three-dimensional sprinkler of area.
Background
According to the estimation of the food and agriculture organization of the United nations, the crop yield of the world is lost by about 14 percent of diseases and 10 percent of diseases all the year round. The crop diseases and insect pests occur from a small range to a short outbreak period, and timely and efficient prevention and control have important significance for reducing loss. The purpose of spraying pesticide and applying fertilizer to crops is to reduce or prevent plant diseases and insect pests, improve crop yield and ensure the demand of human beings on crops, and the invention development of pesticide and chemical fertilizer greatly relieves the contradiction between population growth and crop demand. However, the problems of ecological environment, production resource cost and labor force are not small, and the large-area pesticide or fertilizer spraying technology greatly reduces the labor cost of agricultural production nowadays.
At present, the most common spraying mode of pesticide or liquefied large area at home and abroad is agricultural aviation spraying, and the pesticide or liquid fertilizer is broken into tiny liquid drops by a pressure pump and then sprayed in the crop area from the air when carried by an unmanned aerial vehicle or an agricultural airplane.
For example, the application number is CN 201720652155.2's chinese utility model patent discloses an unmanned aerial vehicle is sprayed to large tracts of land pesticide, place case, low noise engine including unmanned aerial vehicle protective housing, rotating paddle leaf, pesticide, there is the unmanned aerial vehicle visor unmanned aerial vehicle protective housing upper end, there is the photovoltaic board on unmanned aerial vehicle visor surface, there is rotating paddle leaf bracing piece unmanned aerial vehicle protective housing outside, rotating paddle leaf bracing piece end has rotating paddle leaf, unmanned aerial vehicle protective housing lower extreme have the control valve, and the control valve lower extreme has high pressure nozzle, and unmanned aerial vehicle protective housing is inside to have the pesticide to place the case, and this unmanned aerial vehicle equipment simple structure, convenient operation can accomplish spraying of large tracts of land pesticide automatically.
However, the load capacity of a general unmanned aerial vehicle or agricultural aircraft is limited, long-time spraying operation cannot be realized, operation in a certain area can be completed only through multiple times of loading, and the cost is high. Meanwhile, the unmanned aerial vehicle or agricultural aviation spraying mode is only limited to spraying on the upper leaf surface of crops, and the pesticide or liquid fertilizer cannot reach the leaf back, the stem and other parts of the crops under the condition of proper amount, so that the problem of uneven upper, middle and lower layers exists, and the phenomenon of local unevenness still exists after the liquid drop-shaped pesticide or liquid fertilizer is sprayed on the crops. At present, in order to solve the problems, an excessive spraying method is generally adopted, namely, the spraying amount is greatly increased, and the problems of risk of crop damage, agricultural production resource waste, environmental pollution and the like exist.
Therefore, a large-area, omnibearing, highly uniform, high-efficiency and cost-saving three-dimensional pesticide or liquid fertilizer spreading technology is urgently needed to solve the problems.
The application number is CN 201821031152.8's Chinese utility model patent, a pesticide sprinkler is disclosed, which comprises a bracket, the medicine storage tank of setting on the support with spill the medicine device, spill the medicine device and include the water pump, the fan, the deep bead, the shower nozzle of setting between fan and deep bead, the water pump includes water sucking mouth and booster pipe, the water sucking mouth of water pump passes through water absorption pipeline and is connected with the medicine storage tank, booster pipe is connected with a plurality of shower nozzles through the pipeline of blowing, the shower nozzle is carried from the medicine storage tank to the liquid medicine to the water pump, spout after the shower nozzle atomizing, the wind that the fan blew off blows off all around to the deep bead through the deep bead, blow off after the liquid medicine secondary atomization after the wind will atomizing, simultaneously wind blows off crop branches and leaves, the liquid medicine falls on the crop, so set up, can replace manual work to spray, time saving and labor saving.
Among the above-mentioned technical scheme, the liquid medicine after the shower nozzle atomizing still is tiny liquid drop in the microcosmic, and fan velocity of flow, impact force are less, can't make the liquid medicine form the aerosol, realize large tracts of land, all-round evenly spread, and this kind of device that sprinkles generally has near medicine to spray thickly, and then the sparse condition in a distance.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a pesticide or the liquid area of hypertrophy three-dimensional sprinkler to solve pesticide or the liquid area of hypertrophy and spray inhomogeneous production resources waste, harm crops scheduling problem that leads to, realize that large tracts of land, all-round, even cloth scatter the effect.
The utility model discloses a realize through following technical scheme.
The utility model provides a pesticide or the liquid three-dimensional sprinkler of big area, includes the chassis, be equipped with liquid medicine conveying system, integrated control system, gas turbine and fuel tank on the chassis, gas turbine's tail spout is equipped with the atomizing spout, liquid medicine conveying system and atomizing spout intercommunication, liquid medicine conveying system and gas turbine all are connected with integrated control system, fuel tank and gas turbine intercommunication.
Further, liquid medicine conveying system includes liquid medicine case, liquid medicine pump and pipe-line system, the liquid medicine pump is installed in the liquid medicine case, and liquid medicine pump one end passes through pipe-line system and liquid medicine case intercommunication, and the other end communicates with the atomizing spout.
Further, the fuel tank is connected with a control system.
Further, the liquid medicine box is connected with a control system.
Furthermore, a spare accessory box is further arranged on the chassis.
The utility model has the advantages that:
a three-dimensional sprinkler of big area of pesticide or liquid, high-speed, large-traffic gas efflux that make full use of gas turbine produced, strike liquid medicine, atomize the liquid medicine in the twinkling of an eye and scatter to the air along with the air current, form the vaporific aerosol of large tracts of land, stretch, scatter in crops region, be stained with and attach on blade, leaf back, stem stalk, solved the local inhomogeneous problem that upper and lower level is inhomogeneous and the liquid drop form leads to, realize that crops are all-round, the even cloth of large tracts of land liquid medicine scatters or sprays. Meanwhile, the gas turbine can work continuously for a long time, the fuel tank, the pesticide or the liquid fertilizer can be manufactured according to the actual requirement of one-time working spreading amount, and the problem that the spraying time is short after the agricultural airplane or the unmanned aerial vehicle is loaded once is solved.
Compared with agricultural aviation and other traditional spraying modes, the technical scheme has the advantages of large spraying area, thorough and uniform pesticide spraying or fertilization, long-time continuous spraying, agricultural production resource and labor cost saving, environmental pollution reduction caused by pesticides or liquid fertilizers and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the system of the present invention.
Fig. 3 is the working process and schematic diagram of the present invention.
In the figure: 1-chassis, 2-liquid medicine conveying system, 201-liquid medicine tank, 202-liquid medicine pump, 203-pipeline system, 3-integrated control system, 4-spare accessory tank, 5-gas turbine, 6-fuel tank, 7-atomizing nozzle, 8-crop and 9-atomized liquid medicine.
Detailed Description
The technical solution of the present invention is further described below with reference to the accompanying drawings, but the scope of protection claimed is not limited to the description.
As shown in fig. 1, fig. 2, a pesticide or the liquid three-dimensional sprinkler of the area that hypertrophy, including chassis 1, be equipped with liquid medicine conveying system 2, integrated control system 3, gas turbine 5 and fuel tank 6 on the chassis 1, gas turbine 5's tail spout is equipped with atomizing spout 7, liquid medicine conveying system 2 and atomizing spout 7 intercommunication, liquid medicine conveying system 2 and gas turbine 5 all are connected with integrated control system 3, fuel tank 6 and gas turbine 5 intercommunication, through integrated control system 3, control gas turbine 5 work, control liquid medicine conveying system 2 cooperation atomizing spout 7 simultaneously and produce continuous vaporific aerosol.
The liquid medicine conveying system 2 comprises a liquid medicine box 201, a liquid medicine pump 202 and a pipeline system 203, wherein the liquid medicine pump 202 is installed in the liquid medicine box 201, one end of the liquid medicine pump 202 is communicated with the liquid medicine box 201 through the pipeline system 203, and the other end of the liquid medicine pump is communicated with the atomizing nozzle 7. The liquid medicine pump 202 delivers the liquid medicine to the atomizing nozzle 7, and the liquid medicine is impacted by high-speed and large-flow gas jet flow generated by the gas turbine 5, so that the liquid medicine is instantly atomized and sprayed out from the atomizing nozzle 7 and is distributed to the air along with the air flow.
The chassis 1 is also provided with a spare part box 4 for placing spare parts, accessories, maintenance tools and the like required by equipment.
The fuel tank 6 is used for containing fuel oil, providing fuel for the gas turbine 5, can be manufactured according to specific requirements, is connected with the control system 3, has the function of feeding back signals such as liquid level and pressure to the control system 3, and feeds back real-time parameters to the control system; the liquid medicine box 201 is used for containing pesticide or liquid fertilizer, can design capacity according to the equipment model, is connected with the control system 3 simultaneously, has the function of feeding back signals such as liquid level, pressure and the like to the control system, and feeds back real-time parameters to the control system.
The liquid medicine conveying system 2 is used for conveying liquid medicine to the atomizing nozzle 7, has the functions of flow adjustment, pressure adjustment and the like, and feeds back state information to the control system 3 in real time; the atomizing nozzle 7 is used for dispersing liquid medicine, promoting atomization, and adjusting the spraying direction and the spraying shape so as to achieve the most appropriate and efficient fertilizing effect, and the atomizing nozzle 7 comprises various structures capable of promoting liquid atomization, such as a nozzle ring and a jet ring.
The control system 3 controls the gas turbine 5 and the liquid medicine conveying system 2 to work, and has the functions of real-time state signal acquisition, analysis, liquid level/pressure/temperature protection and the like.
Examples
As shown in fig. 1 and 2, in the three-dimensional spraying device for pesticide or liquid large area according to the present invention, the gas turbine 5 is a core component of the whole system, the gas turbine 5 is used as a power source, the liquid pesticide is delivered to the atomizing nozzle 7 through the liquid pesticide pump 202 and the pipeline system 203 in the liquid pesticide delivery system 2, a high-speed and large-flow gas jet generated by the operation of the gas turbine 5 is ejected from the tail nozzle of the gas turbine 5 to impact the liquid pesticide or liquid fertilizer, so that the liquid pesticide or liquid fertilizer is instantly atomized and ejected from the atomizing nozzle 7 to form a large-area liquid pesticide 9, and the large-area liquid pesticide 9 is distributed into the air along with the air flow to form a large-area mist aerosol which is spread and spread on the area of the crops 8, and the mist aerosol is attached to the leaf surface, the leaf back and the stem of the crops 8 after encountering the crops 8, thereby realizing. The mechanism of pesticide spreading or application is shown in figure 3.
The technical scheme has the advantages of small volume, light weight, high integration, one-key starting, large jet flow, high flow speed, easily obtained diesel fuel and the like.
Besides the gas turbine 5 in the technical scheme, the functions of the technical scheme can be realized by the gas jet generating devices such as a micro gas turbine, an aero-engine and the like, and the same effect is achieved. The fuel can be selected from various fossil fuels such as diesel oil, kerosene, natural gas and the like. The liquid medicine in the technical scheme can be pesticide, liquid fertilizer, water and other liquid which can form mist aerosol after atomization.
The above-mentioned embodiments are merely exemplary, so as to enable those skilled in the art to better understand the technical solution, and should not be construed as limiting the scope of the present invention, and all modifications and simple substitutions made according to the technical solution of the present invention fall within the scope of the present invention.
Claims (5)
1. The utility model provides a pesticide or liquid hypertrophy area three-dimensional sprinkler, includes chassis (1), its characterized in that: be equipped with liquid medicine conveying system (2), integrated control system (3), gas turbine (5) and fuel tank (6) on chassis (1), the tail spout of gas turbine (5) is equipped with atomizing spout (7), liquid medicine conveying system (2) and atomizing spout (7) intercommunication, liquid medicine conveying system (2) and gas turbine (5) all are connected with integrated control system (3), fuel tank (6) and gas turbine (5) intercommunication.
2. The pesticide or liquid large area three-dimensional spraying device of claim 1, characterized in that: liquid medicine conveying system (2) include liquid medicine case (201), liquid medicine pump (202) and pipe-line system (203), liquid medicine pump (202) are installed in liquid medicine case (201), and pipe-line system (203) and liquid medicine case (201) intercommunication are passed through to liquid medicine pump (202) one end, and the other end communicates with atomizing spout (7).
3. The pesticide or liquid large area three-dimensional spraying device of claim 1, characterized in that: the fuel tank (6) is connected with the control system (3).
4. The pesticide or liquid large area three-dimensional spraying device of claim 2, characterized in that: the liquid medicine box (201) is connected with the control system (3).
5. The pesticide or liquid large area three-dimensional spraying device of claim 1, characterized in that: the chassis (1) is also provided with a spare accessory box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671516.6U CN212993986U (en) | 2020-08-12 | 2020-08-12 | Pesticide or liquid hypertrophy area three-dimensional spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671516.6U CN212993986U (en) | 2020-08-12 | 2020-08-12 | Pesticide or liquid hypertrophy area three-dimensional spraying device |
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| Publication Number | Publication Date |
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| CN212993986U true CN212993986U (en) | 2021-04-20 |
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| CN202021671516.6U Active CN212993986U (en) | 2020-08-12 | 2020-08-12 | Pesticide or liquid hypertrophy area three-dimensional spraying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228317A (en) * | 2022-07-05 | 2022-10-25 | 中国农业科学院烟草研究所(中国烟草总公司青州烟草研究所) | Fertilizer and pesticide preparation device and method for flue-cured tobacco planting |
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2020
- 2020-08-12 CN CN202021671516.6U patent/CN212993986U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228317A (en) * | 2022-07-05 | 2022-10-25 | 中国农业科学院烟草研究所(中国烟草总公司青州烟草研究所) | Fertilizer and pesticide preparation device and method for flue-cured tobacco planting |
| CN115228317B (en) * | 2022-07-05 | 2024-04-26 | 中国农业科学院烟草研究所(中国烟草总公司青州烟草研究所) | Fertilizer and pesticide preparation device and method for flue-cured tobacco planting |
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