CN103283703A - Precision pesticide spraying device and method for mountain orchards - Google Patents
Precision pesticide spraying device and method for mountain orchards Download PDFInfo
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- CN103283703A CN103283703A CN2013102012456A CN201310201245A CN103283703A CN 103283703 A CN103283703 A CN 103283703A CN 2013102012456 A CN2013102012456 A CN 2013102012456A CN 201310201245 A CN201310201245 A CN 201310201245A CN 103283703 A CN103283703 A CN 103283703A
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Abstract
The invention relates to the technical field of agricultural machinery, in particular to pesticide spraying device and method, namely precision pesticide spraying device and method for large-area mountain orchards. The device comprises a water inlet pipe, a water outlet pipe, a liquid pesticide tank and a controller. The water inlet pipe is connected with the water outlet pipe through a pipeline. The water outlet pipe is connected with a spray gun to apply pesticide to fruit trees. The controller is used for controlling the flow of liquid pesticide in the liquid pesticide tank into the pipeline. A pesticide volume sensor disposed in the liquid pesticide tank is connected with the controller and used for detecting the flow of liquid pesticide in the liquid pesticide tank into the pipeline. Therefore, accurate control of liquid pesticide is realized, no waste is caused, and spraying efficiency is high; management of zonal pesticide spraying and application for mountain orchards is achieved, operation is facilitated, and manpower and material costs are saved.
Description
Technical field
The present invention relates to agricultural machinery technological field, relate in particular to a kind of pesticide spraying device and method, particularly be a kind ofly can carry out the device and method that agricultural chemicals precisely sprays to orchard, larger area mountain area.
Background technology
China is fruit big country, and southern mountain area is the fruit place of production, the main high-quality torrid zone, and the development of China's agricultural economy is played a significant role.But because southern climates is moistening, and majority is the larger area mountain area, therefore, there is serious deficiency and difficult in fruit tree extermination of disease and insect pest in daily nursing process, and then make annual because the loss that the orchard extermination of disease and insect pest does not thoroughly cause accounts for very big ratio, having caused very big waste, also reduced orchard worker's income, is the bottleneck problem of China's fruit development.
Therefore, how effectively to address the above problem, the accurate flusher of exploitation high-efficient homework, and at the extreme terrain in mountain area, and the practical application in orchard, realize that agricultural chemicals accurate spraying operation in orchard, mountain area is target and the striving direction of those skilled in the art's pursuit.
Therefore, at above deficiency, the invention provides the accurate flusher of orchard, a kind of mountain area agricultural chemicals and method.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is to solve orchard, mountain area extermination of disease and insect pest in daily nursing process to have wretched insufficiency and difficulty, causes waste, can't realize the problem of efficiently precisely spraying insecticide.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides the accurate flusher of orchard, a kind of mountain area agricultural chemicals, this orchard, mountain area accurate flusher of agricultural chemicals comprises water inlet pipe, outlet pipe, spray tank and controller, described water inlet pipe is connected with outlet pipe by pipeline, described outlet pipe connects spray gun to chemical application to fruit tree, described controller enters the flow of described pipeline for the soup of control spray tank, be provided with the dose sensor in described spray tank, described dose sensor is connected, enters for detection of the soup in the described spray tank flow of pipeline with described controller.
Wherein, the soup of described spray tank enters described pipeline by the soup injector.
Wherein, described soup injector comprises linkage unit, and an end of described linkage unit connects tube connector, the other end connects injection-tube, and described tube connector also is connected with spray tank, and described injection-tube also is connected with pipeline.
Wherein, described linkage unit first tube wall and second tube wall, described first tube wall is set in described second tube wall, form passage between first tube wall and second tube wall, described first tube wall is provided with pod apertures, also be provided with movable block and elastomeric element in the inner chamber of described first tube wall, an end of described elastomeric element connects described injection-tube, the other end connects described movable block, and described movable block is connected with the contact of first tube wall.
Wherein, to the path of described pipeline, also be provided with filter at described spray tank.
Wherein, described water inlet pipe is provided with water flow sensing unit, and described water flow sensing unit is connected with controller, for detection of the flow of described water inlet pipe.
Wherein, also be provided with smart amount pump, described smart amount pump is used for the soup of described spray tank is offered pipeline.
Wherein, described controller is connected with calculator.
The present invention also provides orchard, a kind of mountain area agricultural chemicals accurate sprinkling system, and this system comprises at least one above-mentioned flusher and the pipeline of laying along the mountain area fruit tree, and described flusher is installed under the mountain area and the outlet pipe of flusher is connected with described pipeline; Pipeline is provided with a plurality of subregion joints, and described subregion joint is used for connecting spray gun to chemical application to fruit tree.
Wherein, also be provided with wireless senser on described subregion joint, described wireless senser is connected, is used for control the mountain area fruit tree is carried out dispenser with controller.
The present invention also provides orchard, a kind of mountain area agricultural chemicals accurate spray method, and this method comprises the steps:
S1, open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2, controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3, outlet pipe connect spray gun to chemical application to fruit tree;
S4, when not having current in the water inlet pipe, controller control makes the soup in the spray tank stop to enter pipeline, stops chemical application to fruit tree.
The present invention also provides orchard, a kind of mountain area agricultural chemicals accurate spray method, and this method comprises the steps:
S1 ', open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2 ', controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3 ', spray gun is connected with one of them subregion joint, fruit tree is carried out dispenser;
S4 ', repeating step S3 ' are connected spray gun with another subregion joint, fruit tree is carried out dispenser, finish the dispenser in orchard, whole mountain area.
(3) beneficial effect
Technique scheme of the present invention has following advantage: the present invention enters the flow of outlet pipe by the soup in the controller control spray tank, enter the flow of outlet pipe by the soup in the dose sensor detection spray tank, thereby realized the accurate control to soup, can not cause waste, the spraying efficiency height; Realized the subregion in orchard, mountain area is sprayed the management of dispenser, easy to operate, saved manpower and material resources cost.
Description of drawings
Fig. 1 is the schematic diagram of the accurate flusher of embodiment of the invention mountain area orchard agricultural chemicals;
Fig. 2 is the schematic diagram of the soup injector of the accurate flusher of embodiment of the invention mountain area orchard agricultural chemicals;
Fig. 3 is the working state schematic representation of the soup injector of the accurate flusher of embodiment of the invention mountain area orchard agricultural chemicals;
Fig. 4 is the schematic diagram of the accurate sprinkling system of embodiment of the invention mountain area orchard agricultural chemicals;
Fig. 5 is the schematic flow sheet of the accurate spray method of embodiment of the invention mountain area orchard agricultural chemicals;
Fig. 6 is the schematic flow sheet of the accurate spray method of embodiment of the invention mountain area orchard agricultural chemicals.
Among the figure: 1: controller; 2: pushing hands; 3: water flow sensing unit; 4: water inlet pipe; 5: the soup injector; 51: tube connector; 52: linkage unit; 521: the first tube walls; 522: passage; 523: the second tube walls; 524: movable block; 525: elastomeric element; 53: injection-tube; 6: outlet pipe; 7: motor; 8: holder; 9: roller; 10: smart amount pump; 11: filter; 12: the dose sensor; 13: spray tank; 14: reel; 15: pipeline; 16: pipeline; 17: the subregion joint; A: flusher.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work belongs to the scope of protection of the invention.
In description of the invention, need to prove that also unless clear and definite regulation and restriction are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance.
As shown in Figure 1, the accurate flusher of orchard, mountain area agricultural chemicals that the embodiment of the invention provides, this orchard, mountain area accurate flusher of agricultural chemicals comprises water inlet pipe 4, soup injector 5, outlet pipe 6, spray tank 13 and controller 1, described water inlet pipe 4 is connected with outlet pipe 6 by pipeline 15, described outlet pipe 6 connects spray gun to chemical application to fruit tree, the soup that described controller 1 is used for control spray tank 13 enters the flow of described pipeline 15, in described spray tank 13, be provided with dose sensor 12, described dose sensor 12 is connected with described controller 1, enter the flow of pipeline 15 for detection of the soup in the described spray tank 13, the soup of described spray tank 13 enters described pipeline 15 by soup injector 5.
Describedly enter the pressure of the soup the pipeline 15 greater than the pressure that enters the water the pipeline 15 from outlet pipe 6 from soup injector 5, enter low pressure liquid by highly pressurised liquid and can form eddy current, utilize eddy current that water and soup are mixed fast, this is simple in structure, cost is low, but efficient is very high.
Enter the flow of pipeline 15 by the soup in the controller 1 control spray tank 13, the soup that detects in the spray tanks 13 by dose sensor 12 enters the flow of pipeline 15, thereby has realized the accurate control to soup, can not cause waste, and the spraying efficiency height.
As shown in Figure 2, described soup injector 5 comprises linkage unit 52, and an end of described linkage unit 52 connects tube connector 51, the other end connects injection-tube 53, and described tube connector 51 also is connected with spray tank 13, and described injection-tube 53 also is connected with outlet pipe 6.Preferably, described linkage unit 52 first tube walls 521 and second tube wall 523, described first tube wall 521 is set in described second tube wall 523, form passage 522 between first tube wall 521 and second tube wall 523, described first tube wall 521 is provided with pod apertures, in the inner chamber of described first tube wall 521, also be provided with movable block 524 and elastomeric element 525, one end of described elastomeric element 525 connects described injection-tube 53, the other end connects described movable block 524, and described movable block 524 is connected with 521 contacts of first tube wall.Preferably, described elastomeric element 525 is the compression spring.
As shown in Figure 3, after soup in the spray tank 13 enters tube connector 51, when pressure is increased to setting value, high-pressure medicine hydraulic pressure is on movable block 524, movable block 524 beginnings are slided mobile to the right, this moment, elastomeric element 525 was compressed, because movable block 524 slides, was provided with pod apertures owing to closely contact first tube wall 521 that is connected with movable block 524 to the right, therefore, after elastomeric element 525 was compressed, pod apertures spilt, and this moment, soup was from pod apertures admission passage 522, and then enter injection-tube 53, when operation finishes, stop to inject, the high-pressure medicine hydraulic coupling reduces, this moment, elastomeric element 525 began to reset, promote movable block 524 and move to left, the inwall pod apertures is closed, this moment, soup can't enter injection-tube 53.
As shown in Figure 1, orchard, the mountain area of the present invention accurate flusher of agricultural chemicals also comprises filter 11, water flow sensing unit 3, smart amount pump 10, motor 7; Described smart amount pump 10 is installed on the holder 8, described motor 7 and smart amount pump 10 are connected with controller 1, described controller 1 is used for the open and close of control motor 7 and smart amount pump 10, and motor 7 is used for providing power that the soup of described spray tank 13 is offered pipeline 15 to essence amount pump 10.
Described water flow sensing unit 3 is located on the water inlet pipe 4, described water flow sensing unit 3 is connected with controller 1, for detection of the flow of described water inlet pipe 4, when detecting when not having current, controller 1 control motor 7 and smart amount pump 10 quit work, and the soup in the spray tank 13 stops to enter pipeline 15, can not cause the waste of soup like this, and protect fruit tree not corroded by soup; Also be provided with filter 11 at described spray tank 13 to the path of described outlet pipe 6, described filter 11 can guarantee that the soup that enters pipeline 15 can not stop up spray gun etc. with some Impurity removals in the spray tank 13.
Agricultural chemicals accurate flusher in orchard, mountain area of the present invention also comprises vehicle frame and roller 9, described water inlet pipe 4, soup injector 5, outlet pipe 6, spray tank 13, controller 1, filter 11, water flow sensing unit 3, smart amount pump 10 and motor 7 etc. all are installed on the vehicle frame, roller 9 is installed under the described vehicle frame, realized the movement of whole device, on vehicle frame, also be provided with pushing hands 2, made things convenient for operating personnel to promote whole device and moved.On vehicle frame, also be provided with reel 14, can realize the winding of circuit, saved the space.
Preferably, described controller 1 is connected with calculator, and more preferably, described controller 1 is connected by wireless mode with calculator, can realize real-time control and adjusting to controller 1 by calculator, also can be by computer recording and management historical data.
As shown in Figure 4, the accurate sprinkling system of a kind of mountain area provided by the invention orchard agricultural chemicals, this system comprises at least one flusher A and the pipeline of laying along the mountain area fruit tree 16, and described flusher is installed under the mountain area and the outlet pipe 6 of flusher is connected with described pipeline 16; Pipeline 16 is provided with a plurality of subregion joints 17, and described subregion joint 17 is used for connecting spray gun to chemical application to fruit tree.Also be provided with wireless senser on described subregion joint 17, described wireless senser is connected, is used for control the mountain area fruit tree is carried out dispenser with controller 1.
Described pipeline 16 is placed according to fruit tree classification subregion, flusher A is put at the foot of the mountain, the operating personnel carries short tube and the spray gun of subregion dispenser, behind the arrival zone, short tube is connected with subregion joint 17 fast with spray gun, wireless senser on the subregion joint 17 feeds back to controller 1 after detecting and inserting spray gun, the dispenser that picks up counting after finish in a zone, is carried short tube and spray gun and is gone to next subregion joint, the dispenser in orchard, whole mountain area is finished in the dispenser in the next zone of beginning.After dispenser was finished, calculator drew formulation rate automatically at the average mark figure of each subregion, represents formulation rate information with different colours, formed the formulation rate map, and keeping records.
More preferably, for fear of the chemical reaction between the various soups and the cost consideration of system, orchard, the mountain area accurate sprinkling system of agricultural chemicals comprises a flusher A and a plurality of medicines pond; Be provided with a plurality of medicines pond at the foot of the mountain; when work; the spray tank 13 back mixing that make the soup in each medicine pond enter this device by pipeline respectively; spray then and give fruit tree; avoided the chemical reaction between soup so fully, the insecticidal effect of soup is descended, and the soup in the corresponding pipeline in spray liquid end back can be collected in each medicine pond; save equipment cost, and be conducive to environmental protection.
Carry out dispenser by this orchard, mountain area accurate sprinkling system of agricultural chemicals, do not choose and pull flexible pipe, can connect spray gun nearby and spray dispenser or directly in soil, inject soup.
As shown in Figure 5, the present invention also provides orchard, a kind of mountain area agricultural chemicals accurate spray method, and this method comprises the steps:
S1, open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2, controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3, outlet pipe connect spray gun to chemical application to fruit tree;
S4, when not having current in the water inlet pipe, controller control makes the soup in the spray tank stop to enter pipeline, stops chemical application to fruit tree.
As shown in Figure 6, the present invention also provides orchard, a kind of mountain area agricultural chemicals accurate spray method, and this method comprises the steps:
S1 ', open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2 ', controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3 ', spray gun is connected with one of them subregion joint, fruit tree is carried out dispenser;
S4 ', repeating step S3 ' are connected spray gun with another subregion joint, fruit tree is carried out dispenser, finish the dispenser in orchard, whole mountain area.
In sum, the present invention enters the flow of outlet pipe by the soup in the controller control spray tank, and the soup that detects in the spray tank by the dose sensor enters the flow of outlet pipe, thereby has realized the accurate control to soup, can not cause waste, and the spraying efficiency height; Realized the subregion in orchard, mountain area is sprayed the management of dispenser fully by arranging of flusher A, pipeline and subregion joint, easy to operate, saved manpower and material resources cost.
The above only is a kind of preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (10)
1. the accurate flusher of orchard, mountain area agricultural chemicals, it is characterized in that: comprise water inlet pipe (4), outlet pipe (6), spray tank (13) and controller (1), described water inlet pipe (4) is connected with outlet pipe (6) by pipeline (15), described outlet pipe (6) connects spray gun to chemical application to fruit tree, described controller (1) enters the flow of described pipeline (15) for the soup of control spray tank (13), be provided with dose sensor (12) in described spray tank (13), described dose sensor (12) is connected with described controller (1), enter the flow of pipeline (15) for detection of the soup in the described spray tank (13).
2. the accurate flusher of orchard, mountain area according to claim 1 agricultural chemicals, it is characterized in that: the soup of described spray tank (13) enters described pipeline (15) by soup injector (5).
3. the accurate flusher of orchard, mountain area according to claim 2 agricultural chemicals, it is characterized in that: described soup injector (5) comprises linkage unit (52), one end of described linkage unit (52) connects tube connector (51), the other end connects injection-tube (53), described tube connector (51) also is connected with spray tank (13), and described injection-tube (53) also is connected with pipeline (15).
4. the accurate flusher of orchard, mountain area according to claim 3 agricultural chemicals, it is characterized in that: described linkage unit (52) first tube walls (521) and second tube wall (523), described first tube wall (521) is set in described second tube wall (523), form passage (522) between first tube wall (521) and second tube wall (523), described first tube wall (521) is provided with pod apertures, in the inner chamber of described first tube wall (521), also be provided with movable block (524) and elastomeric element (525), one end of described elastomeric element (525) connects described injection-tube (53), the other end connects described movable block (524), and described movable block (524) is connected with first tube wall (521) contact.
5. agricultural chemicals accurate flusher in orchard, mountain area according to claim 1 is characterized in that: also be provided with filter (11) at described spray tank (13) to the path of described pipeline (15); Described water inlet pipe (4) is provided with water flow sensing unit (3), and described water flow sensing unit (3) is connected with controller (1), for detection of the flow of described water inlet pipe (4).
6. the accurate flusher of orchard, mountain area according to claim 1 agricultural chemicals is characterized in that: also be provided with smart amount pump (10), described smart amount pump (10) is used for the soup of described spray tank (13) is offered pipeline (15).
7. the accurate sprinkling system of orchard, mountain area agricultural chemicals, it is characterized in that: comprise at least one as each described flusher (A) of claim 1-6 and the pipeline (16) laid along the mountain area fruit tree, described flusher is installed under the mountain area and the outlet pipe (6) of flusher is connected with described pipeline (16); Pipeline (16) is provided with a plurality of subregion joints (17), and described subregion joint (17) is used for connecting spray gun to chemical application to fruit tree.
8. the accurate sprinkling system of orchard, mountain area according to claim 7 agricultural chemicals is characterized in that: also be provided with wireless senser on described subregion joint (17), described wireless senser is connected, is used for control the mountain area fruit tree is carried out dispenser with controller (1).
9. agricultural chemicals accurate spray method in orchard, a mountain area is characterized in that: comprise the steps:
S1, open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2, controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3, outlet pipe connect spray gun to chemical application to fruit tree;
S4, when not having current in the water inlet pipe, controller control makes the soup in the spray tank stop to enter pipeline, stops chemical application to fruit tree.
10. agricultural chemicals accurate spray method in orchard, a mountain area is characterized in that: comprise the steps:
S1 ', open water inlet pipe, be communicated with water inlet pipe, pipeline and outlet pipe;
S2 ', controller work make soup in the spray tank enter pipeline and mix with water that the dose sensor detects and enters the medicinal liquid flow of pipeline and feed back to controller from spray tank;
S3 ', spray gun is connected with one of them subregion joint, fruit tree is carried out dispenser;
S4 ', repeating step S3 ' are connected spray gun with another subregion joint, fruit tree is carried out dispenser, finish the dispenser in orchard, whole mountain area.
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| CN201310201245.6A CN103283703B (en) | 2013-05-27 | 2013-05-27 | A kind of accurate flusher of orchard in mountain area agricultural chemicals and method |
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| CN103283703B CN103283703B (en) | 2015-08-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747562A (en) * | 2022-05-09 | 2022-07-15 | 山东省海洋资源与环境研究院(山东省海洋环境监测中心、山东省水产品质量检验中心) | Intelligent robot capable of accurately applying pesticide |
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| FR2850884A1 (en) * | 2003-02-10 | 2004-08-13 | Blanchard Sas | Spraying device used in agricultural field, has supply pipe connected to a return pipe which directs a flow of liquid through outlets such that position of each outlet valve is controlled by pressure in the return pipe |
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| CN103283703B (en) | 2015-08-12 |
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