CN102428905B - Dual-use high efficiency plant protection spraying machine - Google Patents
Dual-use high efficiency plant protection spraying machine Download PDFInfo
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- CN102428905B CN102428905B CN 201110395261 CN201110395261A CN102428905B CN 102428905 B CN102428905 B CN 102428905B CN 201110395261 CN201110395261 CN 201110395261 CN 201110395261 A CN201110395261 A CN 201110395261A CN 102428905 B CN102428905 B CN 102428905B
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Abstract
The invention provides a dual-use high efficiency plant protection spraying machine, belonging to the field of plant protection machinery; and the spraying machine can meet the field plant protection work and tree insect control simultaneously. The spraying machine comprises a wind curtain air bag, an annular spray nozzle base, a cone atomized spray nozzle, an air duct, an axial flow fan, a bending pipe, a fan supporting frame, a medicine chest, a frequency converter, a motor steering controller, a tractor, a machine frame, a generator, a motor, a pump, a two-position three-way electromagnetic valve, a spraying rod fixing frame, a spraying rod and a fanned atomization spray nozzle. The spraying machine has high work efficiency and good spraying effect through combining two air flow auxiliary spraying ways of the wind screen spraying rod atomization and axial flow air-assisted atomization; the quick transformation of the two air flow auxiliary spraying ways of the wind screen spraying rod atomization and axial flow air-assisted atomization is realized through controlling the air direction of the axial flow fan, the flowing direction of the two-position three-way electromagnetic valve and closing/opening of the bending pipe; the dual-use high efficiency plant protection spraying machine can meet the demands of two kinds of different plant protection works of field plant protection work and tree insect control simultaneously and make use of tool resources.
Description
Technical field
The present invention relates to equipment for plant protection, refer in particular to a kind of double-purpose efficient plant protection spraying machine, especially relate to a kind of efficient plant protection spraying machine that can be applied to simultaneously field plant protection operation and the trees extermination of disease and insect pest.
Background technology
Plant protection is a very important link in the agricultural production, affects the healthy growth of crop; The method of plant protection has chemical control, physical control and biological control etc., because chemical control has the characteristics such as work efficiency is high, control is timely, can in time control and prevent and treat the damage by disease and insect sudden, that large tracts of land is broken out, thereby the plant protection method that still is most widely used at present; The realization of chemical control needs plant protection spraying machine, and along with the development of modern domestic agricultural, plant protection spraying machine also progressively trends towards maximizing, specialization; At present, require to mainly contain the wind curtain type boom sprayer that is applied to the land for growing field crops plant protection operation and the two kinds of Large Efficient plant protection spraying machines of axial flow air-assisted type spraying machine that are applied to the tall and big trees extermination of disease and insect pest according to different plant protection operations, actual plant protection operation process has shown that also the work efficiency of these two kinds of types is high, spraying effect is good, thereby they progressively are promoted at home, but because the number of times of plant protection operation is limited in the growing process, thereby generally the plant protection spraying machine of single type (as: wind curtain type boom sprayer or axial flow air-assisted type spraying machine) is not fully utilized, be in idle state in the plenty of time, this has caused the serious waste of facility; For this situation, be necessary to develop a kind of multipurpose high-efficiency plant protection spraying machine, can adapt to different plant protection operation requirements, thereby take full advantage of the facility resource.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of double-purpose efficient plant protection spraying machine that can satisfy simultaneously field plant protection operation and the trees extermination of disease and insect pest, take full advantage of the facility resource.
The problem that exists in order to solve prior art, the technical solution used in the present invention is:
The double-purpose efficient plant protection spraying machine is installed in the tractor rear end, comprises air curtain air bag, annular nozzle seat, circular cone atomizer, ventilating duct, axial flow blower, bend pipe, blower fan bracing frame, medicine-chest, frequency converter, motor steering controller, tractor, frame, generator, motor, pump, two-bit triplet magnetic valve, spray boom fixed mount, spray boom, fan-shaped atomizer.
Wherein Pump and Electromotor links to each other, and the head piece that enters of pump links to each other, goes out head piece and links to each other with the entrance of two-bit triplet magnetic valve with medicine-chest; An outlet of two-bit triplet magnetic valve links to each other with spray boom by flexible pipe, and another outlet links to each other with the annular nozzle seat by flexible pipe; Fan-shaped atomizer is installed on the spray boom, and spray boom is fixed on the spray boom fixed mount, and the spray boom fixed mount links to each other with frame and can be lower mobile in the vertical direction; The circular cone atomizer is installed on the annular nozzle seat, and the annular nozzle seat is installed in the ventilating duct small end, and the large end of ventilating duct links to each other with axial flow blower; Axial flow blower is fixed on the blower fan bracing frame, and can rotate around the back shaft of blower fan bracing frame, and the blower fan bracing frame is fixed on the frame; Bend pipe one end links to each other with axial flow blower, the other end links to each other with the air curtain air bag, and the air curtain air bag is connected on the spray boom fixed mount; Generator links to each other with tractor output shaft by belt, and drives generating by it, with supply two-bit triplet magnetic valve, frequency converter, motor steering controller, motor, the required electric energy of axial flow blower; Frequency converter, motor steering controller are installed in the tractor cab.
Described medicine-chest, generator, motor, pump, two-bit triplet magnetic valve all are fixedly installed in the frame.
Described bend pipe middle part is provided with an opening and can closes, and it opens and closes, and (spraying of wind curtain type spray boom or the spraying of axial flow wind spraying aid type) decides according to concrete plant protection operation mode by the operating personnel.
The flow direction of described two-bit triplet magnetic valve (carrying liquid to spray boom or annular nozzle seat) and flow are controlled in driver's cabin by the operating personnel.
The direction of the air-supply of described axial flow blower (along air duct direction or air curtain air bag direction) and air force are by motor steering controller and Frequency Converter Control.
The invention has the advantages that:
1, combine the spraying of wind curtain type spray boom and two kinds of air flow auxiliary spray patterns of axial flow wind spraying aid type spraying, work efficiency is high, spraying effect good.
2, pass through the direction of the air-supply of Control Shaft flow fan, the flow direction of two-bit triplet magnetic valve, the switching of bend pipe, can realize the fast transition of the spraying of wind curtain type spray boom and two kinds of spray patterns of axial flow wind spraying aid type spraying, thereby can satisfy the requirement of field plant protection operation and two kinds of different plant protection operations of the trees extermination of disease and insect pest, take full advantage of the facility resource.
Description of drawings
Fig. 1 is structural representation of the present invention;
Among the figure: the fan-shaped atomizer of 1-air curtain air bag 2-annular nozzle seat 3-circular cone atomizer 4-ventilating duct 5-axial flow blower 6-bend pipe 7-blower fan bracing frame 8-medicine-chest 9-frequency converter 10-motor steering controller 11-tractor 12-frame 13-generator 14-motor 15-pump 16-two-bit triplet magnetic valve 17-spray boom fixed mount 18-spray boom 19-.
Embodiment
The present invention is a kind of double-purpose efficient plant protection spraying machine that can satisfy simultaneously field plant protection operation and the trees extermination of disease and insect pest, take full advantage of the facility resource, below in conjunction with the description of drawings embodiment, is beneficial to further understand the present invention.
As shown be the structural representation of double-purpose efficient plant protection spraying machine, the double-purpose efficient plant protection spraying machine is installed in tractor 11 rear ends, comprises air curtain air bag 1, annular nozzle seat 2, circular cone atomizer 3, ventilating duct 4, axial flow blower 5, bend pipe 6, blower fan bracing frame 7, medicine-chest 8, frequency converter 9, motor steering controller 10, frame 12, generator 13, motor 14, pump 15, two-bit triplet magnetic valve 16, spray boom fixed mount 17, spray boom 18, fan-shaped atomizer 19.
Described pump 15 links to each other with motor 14, and the head piece that enters of pump 15 links to each other, goes out head piece with medicine-chest 8 and links to each other with the entrance of two-bit triplet magnetic valve 16; An outlet of described two-bit triplet magnetic valve 16 links to each other with spray boom 18 by flexible pipe, and another outlet links to each other with annular nozzle seat 2 by flexible pipe; Fan-shaped atomizer 19 is installed on the spray boom 18, and spray boom 18 is fixed on the spray boom fixed mount 17, and spray boom fixed mount 17 links to each other with frame 12 and can be lower mobile in the vertical direction; Circular cone atomizer 3 is installed on the annular nozzle seat 2, and annular nozzle seat 2 is installed in the small end of ventilating duct 4, and the large end of ventilating duct 4 links to each other with axial flow blower 5; Axial flow blower 5 is fixed on the blower fan bracing frame 7, and can rotate around back shaft, and blower fan bracing frame 7 is fixed on the frame; One end of bend pipe 6 links to each other with axial flow blower 5, the other end links to each other with air curtain air bag 1, and air curtain air bag 1 is connected on the spray boom fixed mount 17; Generator 13 links to each other by the output shaft of belt with tractor 11, and drives generating by it, with the required electric energy of supply two-bit triplet magnetic valve 16, frequency converter 9, motor steering controller 10, motor 14, axial flow blower 5; Frequency converter 9, motor steering controller 10 are installed in the driver's cabin of tractor 11.
Described medicine-chest 8, generator 13, motor 14, pump 15, two-bit triplet magnetic valve 16 all are fixedly installed in the frame 12.
The middle part of described bend pipe 6 is provided with an opening and can closes, and it opens and closes, and (spraying of wind curtain type spray boom or the spraying of axial flow wind spraying aid type) decides according to concrete plant protection operation mode by the operating personnel.
The flow direction of described two-bit triplet magnetic valve 16 (carrying liquid to spray boom 18 or annular nozzle seat 2) and flow are controlled in driver's cabin by the operating personnel.
The air supply direction of described axial flow blower 5 (along air duct 4 directions or air curtain air bag 1 direction) and air force are by motor steering controller 10 and frequency converter 9 controls.
When the machine is used for the field plant protection operation, open tractor, power with 13 pairs of two-bit triplet magnetic valves 16 of its output shaft drive generator, frequency converter 9, motor steering controller 10, motor 14, axial flow blower 5; Close the opening of bend pipe 6, along the air-supply of air curtain air bag 1 direction, make axial flow enter, flow out from the lower end outlet of air curtain air bag 1 from the small end of ventilating duct 4 with motor steering controller 10 Control Shaft flow fans 5; Air force with 5 air-supplies of frequency converter 9 Control Shaft flow fans; Open motor 14 and drive pump 15 with the extraction of the liquid in the medicine-chest 8, control simultaneously two-bit triplet magnetic valve 16 and carry liquids to spray boom 18 and by fan-shaped atomizer 19 ejections; The air force of axial flow blower 5 air-supplies, two-bit triplet magnetic valve 16 carry the uninterrupted of liquid, spray boom 18 to be determined according to the actual conditions of farm work by the operating personnel apart from the height of crop.
When the machine is used for the trees extermination of disease and insect pest, open tractor, power with 13 pairs of two-bit triplet magnetic valves 16 of its output shaft drive generator, frequency converter 9, motor steering controller 10, motor 14, axial flow blower 5; Open the opening of bend pipe 6, along the air-supply of air duct 4 directions, make axial flow flow into, flow out from the small end of ventilating duct 4 from the opening of bend pipe 6 with motor steering controller 10 Control Shaft flow fans 5; Air force with 5 air-supplies of frequency converter 9 Control Shaft flow fans; Open motor 14 and drive pump 15 with the extraction of the liquid in the medicine-chest 8, control simultaneously two-bit triplet magnetic valve 16 and carry liquids to annular nozzle seat 2 and by 3 ejections of circular cone atomizer; The air force of axial flow blower 5 air-supplies, two-bit triplet magnetic valve 16 carry the uninterrupted of liquid, the size at air duct 4 elevations angle to be determined according to the actual conditions of the trees extermination of disease and insect pest by the operating personnel.
Claims (1)
1. double-purpose efficient plant protection spraying machine, described sprayer is installed in tractor (11) rear end, it is characterized in that: described sprayer comprises air curtain air bag (1), annular nozzle seat (2), circular cone atomizer (3), ventilating duct (4), axial flow blower (5), bend pipe (6), blower fan bracing frame (7), medicine-chest (8), frequency converter (9), motor steering controller (10), frame (12), generator (13), motor (14), pump (15), two-bit triplet magnetic valve (16), spray boom fixed mount (17), spray boom (18) and fan-shaped atomizer (19), described pump (15) links to each other with motor (14), and the head piece that enters of pump (15) links to each other with medicine-chest (8), the head piece that goes out of pump (15) links to each other with the entrance of two-bit triplet magnetic valve pump (16); An outlet of described two-bit triplet magnetic valve (16) links to each other with spray boom (18) by flexible pipe, and another outlet links to each other with annular nozzle seat (2) by flexible pipe; Fan-shaped atomizer (19) is installed on the spray boom (18), and spray boom (18) is fixed on the spray boom fixed mount (17), and spray boom fixed mount (17) links to each other with frame (12) and can move up and down along frame (12) vertical direction; Circular cone atomizer (3) is installed on the annular nozzle seat (2), and annular nozzle seat (2) is installed in the small end of ventilating duct (4), and the large end of ventilating duct (4) links to each other with axial flow blower (5); Axial flow blower (5) is fixed on the blower fan bracing frame (7), and can rotate around the back shaft of blower fan bracing frame (7), and blower fan bracing frame (7) is fixed on the frame (12); One end of bend pipe (6) links to each other with axial flow blower (5), the other end links to each other with air curtain air bag (1), and air curtain air bag (1) is connected on the spray boom fixed mount (17); Generator (13) links to each other by the output shaft of belt with tractor (11), and generator (13) is used for supply two-bit triplet magnetic valve (16), frequency converter (9), motor steering controller (10), motor (14) and the required electric energy of axial flow blower (5); Frequency converter (9), motor steering controller (10) are installed in the driver's cabin of tractor (11), the air supply direction of motor steering controller (10) Control Shaft flow fan (5), the air force of frequency converter (9) Control Shaft flow fan (5), described medicine-chest (8), generator (13), motor (14), pump (15) and two-bit triplet magnetic valve (16) are fixedly installed in the frame (12), and the middle part of described bend pipe (6) is provided with an opening and can closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110395261 CN102428905B (en) | 2011-12-02 | 2011-12-02 | Dual-use high efficiency plant protection spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110395261 CN102428905B (en) | 2011-12-02 | 2011-12-02 | Dual-use high efficiency plant protection spraying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102428905A CN102428905A (en) | 2012-05-02 |
| CN102428905B true CN102428905B (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110395261 Expired - Fee Related CN102428905B (en) | 2011-12-02 | 2011-12-02 | Dual-use high efficiency plant protection spraying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102428905B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535336B (en) * | 2013-10-18 | 2015-04-15 | 江苏大学 | Small onboard automatic-swinging double-spraying type atomizing pesticide-applying medicine-delivery system and control method |
| CN104186450B (en) * | 2014-08-04 | 2016-06-08 | 北京农业信息技术研究中心 | A kind of orchard range compound spray method and device |
| CN105887626A (en) * | 2016-05-18 | 2016-08-24 | 江苏威拓公路养护设备有限公司 | Recycling agent spraying device for hot in-place recycling equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3401734A1 (en) * | 1984-01-19 | 1985-08-01 | Gebrüder Holder GmbH & Co, 7430 Metzingen | Spraying device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000053873A (en) * | 2000-05-01 | 2000-09-05 | 김장환 | Speed power sprayer |
| CN2870464Y (en) * | 2006-01-27 | 2007-02-21 | 谢涛 | Multifunctional pesticide spraying truck |
| JP2009082003A (en) * | 2007-09-27 | 2009-04-23 | Iseki & Co Ltd | Self-propelled pest control machine |
| CN201442542U (en) * | 2009-06-22 | 2010-04-28 | 中国重汽集团济南动力有限公司 | Multi-functional spraying vehicle for afforestation |
| CN202374930U (en) * | 2011-12-02 | 2012-08-15 | 江苏大学 | Two-purpose high-efficiency plant protection sprayer |
-
2011
- 2011-12-02 CN CN 201110395261 patent/CN102428905B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3401734A1 (en) * | 1984-01-19 | 1985-08-01 | Gebrüder Holder GmbH & Co, 7430 Metzingen | Spraying device |
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| CN102428905A (en) | 2012-05-02 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170207 Address after: 212000 Zhenjiang province Jiangsu city Zhenjiang District Dingmao Road No. 99 building 26 fifteen Patentee after: The Zhenjiang based plant protection science and Technology Co Ltd Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: Jiangsu University |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20191202 |