CN109220394A - A kind of agricultural booth pesticide spraying device - Google Patents
A kind of agricultural booth pesticide spraying device Download PDFInfo
- Publication number
- CN109220394A CN109220394A CN201811139058.9A CN201811139058A CN109220394A CN 109220394 A CN109220394 A CN 109220394A CN 201811139058 A CN201811139058 A CN 201811139058A CN 109220394 A CN109220394 A CN 109220394A
- Authority
- CN
- China
- Prior art keywords
- vessel
- sprinkling
- main bone
- fixed
- supporting beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The invention discloses a kind of agricultural booth pesticide spraying devices, including main bone beam and it is fixed on the side seam beams of main bone beam two sides, support frame is provided with below the main bone beam, support frame includes supporting beam and multiple support columns, supporting beam is arranged in parallel in below main bone beam, multiple support columns are fixed on support soffit, multiple struts are fixed between the supporting beam and main bone beam, pesticide sprayer is respectively and fixedly provided in supporting beam between adjacent struts, pesticide sprayer includes sprinkling vessel, pedestal and speed regulating motor, pedestal is mounted in supporting beam, sprinkling vessel are mounted on the base, the speed regulating motor is fixed on supporting beam lower surface, and the output shaft of speed regulating motor passes through supporting beam and pedestal and is fixedly connected with the bottom surface of sprinkling vessel.The present invention can not only reduce labor intensity by the way that multiple pesticide sprayers are arranged in greenhouse, but also will not damage greenhouse or vegetables.
Description
Technical field
The present invention relates to greenhouse gardening technology fields, and in particular to a kind of agricultural booth pesticide spraying device.
Background technique
Agricultural booth is a kind of frame structure of film with outstanding thermal insulation property, its appearance eats people
To vegetables in improper season.General greenhouse is all steel skeleton construction, it includes girder and the curb girder for being fixed on girder two sides, in steel
It is taken on skeleton and sets plastic film and form a greenhouse space, can thus prevented well two caused by internal vegetable growth
Carbonoxide is largely lost, to have good heat insulation effect in canopy.
The vegetables planted in agricultural booth are liable to illness due to moisture and sunlight, such as downy mildew etc., therefore
It needs to carry out pesticide spraying in greenhouse.Currently, most of pesticide spraying is relied primarily on and manually sprayed, this mode is worked
Intensity is larger, and inefficient；Another is sprayed by pesticide-spraying cart or unmanned plane, acquisition cost and
Maintenance cost is higher, and is easily damaged greenhouse or vegetables, is poorly suitable for using in greenhouse.
Summary of the invention
The purpose of the present invention is to provide a kind of agricultural booth pesticide spraying device, the device is more by being arranged in greenhouse
A pesticide sprayer can not only reduce labor intensity, but also will not damage greenhouse or vegetables.
The purpose of the present invention is what is be achieved through the following technical solutions: a kind of agricultural booth pesticide spraying device, including master
Bone beam and the side seam beam for being fixed on main bone beam two sides, the main bone beam lower section are provided with support frame, and support frame includes supporting beam
And multiple support columns, supporting beam are arranged in parallel in below main bone beam, multiple support columns are fixed on support soffit, the branch
Multiple struts are fixed between support beam and main bone beam, pesticide sprayer, pesticide are respectively and fixedly provided in the supporting beam between adjacent struts
Sprinkler includes that sprinkling vessel, pedestal and speed regulating motor, pedestal are mounted in supporting beam, and sprinkling vessel are mounted on the base, institute
State speed regulating motor and be fixed on supporting beam lower surface, and the output shaft of speed regulating motor pass through supporting beam and pedestal and with sprinkling vessel
Bottom surface is fixedly connected, and the sprinkling vessel upper surface is provided with and sprinkling vessel inner cavity integrally formed with step disk on step disk
The feed liquor ozzle of connection, the main bone beam are tubular body open at one end and closed at one end, and the open end of main bone beam is connected with pipe
Connector, and the lower surface of main bone beam is provided with more perfusion tubes, perfusion tube one end is inserted into feed liquor ozzle, on the step disk
It is provided with the plugging mechanism for controlling feed liquor ozzle liquid inlet volume, is provided with an at least ring on the side wall of the sprinkling vessel lower part
Sprinkler head, sprinkler head include shell, and the partition that its inner cavity is divided into upper chamber and lower chambers is provided in shell, is opened on partition
There is at least one through-hole, is provided with multiple fluid holes on the side wall of the sprinkling vessel, the upper chamber side is connected to fluid hole,
And it is fixed with spring on the side wall in upper chamber far from fluid hole, spring one end is fixed with the plug for blocking fluid hole, and
Spring is in compressive state, and the lower chambers are provided with spray hole far from the side of sprinkling vessel.
Further, the plugging mechanism includes the first bull stick, interlocking bar and the second bull stick, and step disk upper surface is opened
There is first through hole, first rotating shaft is provided in first through hole, is hinged in first rotating shaft in the middle part of the first bull stick, and the first bull stick
One end protrudes into sprinkling vessel inner cavity and is fixed with the blocking for blocking feed liquor ozzle mouthpiece, the first bull stick other end and interlocking bar
Upper end is hinged, and the sprinkling vessel upper surface is provided with the second through-hole, is provided with the second shaft in the second through-hole, in the second bull stick
Portion is hinged in the second shaft, and second bull stick one end protrudes into sprinkling vessel inner cavity and is fixed with floating ball, the second bull stick other end
It is hinged with interlocking bar lower end.
Further, the sprinkling vessel upper surface is fixed with the limit plate for limiting the second bar rotation angle.
Further, collecting tank is provided on the pedestal, the sprinkling vessel are located above collecting tank, and sump bottom is set
It is equipped with the collector tube being connected to its vallecular cavity, collector tube one end is connected with catch box, outlet tube is provided on catch box, on outlet tube
Control valve is installed.
Further, the output shaft of the speed regulating motor passes through base position and is provided with bearing, the equal clip of the both ends of the surface of bearing
There is sealing collar.
The invention has the advantages that:
1, by the way that multiple pesticide sprayers are arranged in supporting beam, pesticide spraying can not only be carried out to the vegetables in greenhouse,
Labor intensity is reduced, and the risk of damage greenhouse or vegetables can be avoided the occurrence of as far as possible；
2, by plugging mechanism is set on pesticide sprayer, it can be achieved that in sprinkling vessel control amount automatically function, thus
The possibility of damage greenhouse or vegetables can be reduced under the premise of not entering greenhouse to continuous dosing is carried out in each sprinkling vessel；
3, by the way that sprinkler head is arranged on sprinkling vessel, sprinkler head can be opened under the action of rotary centrifugal force, to make
Medical fluid is sprayed and is sprayed from sprinkler head, and speed regulating motor revolving speed is faster, and fountain height and spraying range are bigger；
4, by setting catch box, the medical fluid of leakage can be collected to simultaneously secondary use, improve the utilization rate of medical fluid.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of pesticide sprayer in the present invention；
Fig. 3 is the schematic diagram of internal structure of pesticide sprayer in the present invention；
Fig. 4 is enlarged diagram at the A of Fig. 3.
Marked in the figure: the main bone beam of 1-；2- side seam beam；3- supporting beam；4- support column；5- strut；6- pesticide sprayer；7- pipe
Connector；8- perfusion tube；9- collector tube；10- catch box；11- outlet tube；12- speed regulating motor；13- bearing；61- sprays vessel；
62- step disk；63- feed liquor ozzle；64- pedestal；65- sprinkler head；66- plugging mechanism；67- limit plate；The second through-hole of 611-；
621- first through hole；651- shell；652- upper chamber；653- lower chambers；654- spring；655- plug；656- partition；661- is stifled
Plug；The first bull stick of 662-；663- interlocking bar；The second bull stick of 664-；665- floating ball.
Specific embodiment
As shown in Figure 1 to 4, agricultural booth pesticide spraying device provided in this embodiment includes main bone beam 1 and fixes
The big-canopy framework that side seam beam 2 in main 1 two sides of bone beam is constituted is taken on big-canopy framework and sets plastic film just to constitute plastics big
Canopy.In the present embodiment, support frame is provided with below main bone beam 1, support frame includes supporting beam 3 and multiple support columns 4, support
Beam 3 is arranged in parallel in the underface of main bone beam 1, and multiple support columns 4 are fixed on 3 bottom surface of supporting beam and are used to support entire greenhouse
Skeleton is fixed with multiple struts 5, is respectively and fixedly provided in the supporting beam 3 between adjacent struts 5 between the supporting beam 3 and main bone beam 1
Pesticide sprayer 6, this structure can not only carry out pesticide spraying to the vegetables in vinyl house, reduce labor intensity, and
The risk of damage greenhouse or shed vegetable can be avoided the occurrence of as far as possible.
The pesticide sprayer 6 includes that sprinkling vessel 61, pedestal 64 and speed regulating motor 12, pedestal 64 are mounted on supporting beam 3
On, sprinkling vessel 61 are mounted on pedestal 64, and the speed regulating motor 12 is fixed on 3 lower surface of supporting beam, and speed regulating motor 12
Output shaft passes through supporting beam 3 and pedestal 64 and is fixedly connected with the bottom surface of sprinkling vessel 61, specifically, 12 electricity of speed regulating motor
Casing is bolted in supporting beam 3, and the output shaft of speed regulating motor 12 passes through and is provided with bearing 13, bearing at pedestal 64
The equal clip of 13 both ends of the surface has sealing collar, and 64 bottom surface of pedestal is provided with connecting flange, and the output shaft end of speed regulating motor 12 penetrates
It is fixed in connecting flange and by pin or axis.Collecting tank is provided on the pedestal 64, the sprinkling vessel 61 are located at collecting tank
Top, sump bottom are provided with the collector tube 9 being connected to its vallecular cavity, and 9 lower end of collector tube is connected with catch box 10, catch box 10
On be provided with outlet tube 11, control valve is installed, catch box 10 can carry out medical fluid of the leakage on pedestal 64 on outlet tube 12
Simultaneously secondary use is collected, the utilization rate of medical fluid is improved.
In the present embodiment, 61 upper surface of sprinkling vessel integrally formed with step disk 62, be provided on step disk 62 with
The feed liquor ozzle 63 of 61 inner cavity of vessel connection is sprayed, the main bone beam 1 is tubular body open at one end and closed at one end, main bone beam
1 open end is connected with pipe fitting 7, and the lower surface of main bone beam 1 is provided with the more infusions equal with 6 quantity of pesticide sprayer
Pipe 8,8 one end of perfusion tube are rotatably inserted into feed liquor ozzle 63, be provided on the step disk 62 for control into
The plugging mechanism 66 of 63 liquid inlet volume of liquid pipe mouth, specifically, plugging mechanism 66 include the first bull stick 662, interlocking bar 663 and second turn
Bar 664,62 upper surface of step disk are provided with first through hole 621, the preferably strip hole, and first through hole 621 of first through hole 621
It is inside provided with first rotating shaft, the axial direction of first rotating shaft is vertical with the length direction of first through hole 621,662 middle parts of the first bull stick
It is hinged in first rotating shaft, and 662 one end of the first bull stick is protruded into sprinkling 61 inner cavity of vessel and is fixed with for blocking feed liquor ozzle
The blocking 661 of 63 mouthpieces, 662 other end of the first bull stick and 663 upper end of interlocking bar are hinged, and 61 upper surface of sprinkling vessel is provided with
Second through-hole 611, it is preferable that the second through-hole 611 is displaced in same perpendicular with first through hole 621, similarly, the second through-hole
The second shaft is provided in 611, the middle part of the second bull stick 664 is hinged in the second shaft, and the second bull stick 664 is close to blocking
661 one end protrudes into sprinkling 61 inner cavity of vessel and is fixed with floating ball 665, and 664 other end of the second bull stick and 663 lower end of interlocking bar are cut with scissors
It connects, in order to limit the rotational angle of the second bull stick 664,61 upper surface of sprinkling vessel is fixed with for limiting the second bull stick
The limit plates 67 of 664 rotations, in the present embodiment, limit plate 67 is L-type plate, and the crossbeam of L-type plate is located at 664 upper end of the second bull stick
Top, end can be resisted against on the crossbeam of L-type plate thereon after the second bull stick 664 turns an angle.Connected by pipe fitting 7
Medical fluid delivery pipe is connect, medical fluid enters in sprinkling vessel 61 by main bone beam 1 and through perfusion tube 8, as liquid level increases and contacts
To floating ball 665, floating ball 665 follows liquid level slowly to rise, and the second bull stick 664 rotates clockwise, and drives the by interlocking bar 663
One bull stick 662 rotates clockwise, and so that blocking 661 is blocked the mouthpiece of feed liquor ozzle 63 and is stopped feed liquor, pesticide sprayer 6
Structure can reduce damage greenhouse or vegetables under the premise of not entering greenhouse to continuous dosing is carried out in each sprinkling vessel 61
Possibility.
Multiple sprinkler heads 65 are provided on the side wall of sprinkling 61 lower part of vessel, in the present embodiment, multiple sprinkler heads 65
It is arranged as one group of annular and is fixed on sprinkling 61 lower sides of vessel, sprinkler head 65 includes shell 651, setting in shell 651
There is the partition 656 that its inner cavity is divided into upper chamber 652 and lower chambers 653, is provided at least one through-hole on partition 656, is used for
Be connected to upper chamber 652 and lower chambers 653, be provided on the side wall of the sprinkling vessel 61 it is multiple it is equal with 65 quantity of sprinkler head out
Fluid apertures, 652 side of upper chamber are connected to fluid hole, and are fixed with spring on the side wall in upper chamber 652 far from fluid hole
654,654 one end of spring is fixed with the plug 655 for blocking fluid hole, and spring 654 is in compressive state, the lower chambers
653 sides far from sprinkling vessel 61 are provided with spray hole.
The course of work of the invention is: connecting medical fluid delivery pipe from pipe fitting 7 and inputs medical fluid, medical fluid is automatically added to
It spraying in vessel 61, after dosing, opens speed regulating motor 12, speed regulating motor 12 can drive sprinkling 61 high speed rotation of vessel, by
It is subject to centrifugal forces in plug 655, continues compressed spring 654, the medical fluid of fluid hole is under hydraulic action from upper chamber 652
It into lower chambers 653 and sprays away, sprays to the vegetables in greenhouse, by accelerating the revolving speed of speed regulating motor 12, sprinkling
First 65 fountain height and spraying range is bigger, and after the decline of 12 revolving speed of speed regulating motor, plug 655 is under the restoring force of spring 654
Continue to block fluid hole.
The above is only the preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, any
The transformation and replacement carried out based on technical solution provided by the present invention and inventive concept should all be covered in protection model of the invention
In enclosing.
Claims (5)
1. a kind of agricultural booth pesticide spraying device, including main bone beam and it is fixed on the side seam beams of main bone beam two sides, feature
It is: is provided with support frame below the main bone beam, support frame includes that supporting beam and multiple support columns, supporting beam are arranged in parallel
Below main bone beam, multiple support columns are fixed on support soffit, are fixed with multiple supports between the supporting beam and main bone beam
Bar is respectively and fixedly provided with pesticide sprayer in the supporting beam between adjacent struts, and pesticide sprayer includes sprinkling vessel, pedestal and speed regulation
Motor, pedestal are mounted in supporting beam, and sprinkling vessel are mounted on the base, and the speed regulating motor is fixed on supporting beam lower surface,
And the output shaft of speed regulating motor passes through supporting beam and pedestal and is fixedly connected with the bottom surface of sprinkling vessel, table on the sprinkling vessel
Face is provided with feed liquor ozzle be connected to sprinkling vessel inner cavity integrally formed with step disk on step disk, the main bone beam is one
End opening and tubular body closed at one end, the open end of main bone beam are connected with pipe fitting, and the lower surface of main bone beam be provided with it is more
Root perfusion tube, perfusion tube one end are inserted into feed liquor ozzle, are provided on the step disk for controlling feed liquor ozzle liquid inlet volume
Plugging mechanism, be provided with an at least ring sprinkler head on the side wall of the sprinkling vessel lower part, sprinkler head includes shell, in shell
It is provided with the partition that its inner cavity is divided into upper chamber and lower chambers, at least one through-hole, the sprinkling vessel are provided on partition
Side wall on be provided with multiple fluid holes, the upper chamber side is connected to fluid hole, and in upper chamber far from fluid hole side wall
On be fixed with spring, spring one end is fixed with the plug for blocking fluid hole, and spring is in compressive state, and the lower chambers are remote
Side from sprinkling vessel is provided with spray hole.
2. agricultural booth pesticide spraying device according to claim 1, it is characterised in that: the plugging mechanism includes first
Bull stick, interlocking bar and the second bull stick, step disk upper surface are provided with first through hole, are provided with first rotating shaft in first through hole,
It is hinged in first rotating shaft in the middle part of first bull stick, and first bull stick one end is protruded into sprinkling vessel inner cavity and is fixed with for blocking
The blocking of feed liquor ozzle mouthpiece, the first bull stick other end and interlocking bar upper end are hinged, and the sprinkling vessel upper surface is provided with second
Through-hole is provided with the second shaft in the second through-hole, is hinged in the second shaft in the middle part of the second bull stick, and second bull stick one end is stretched
Enter to spray vessel inner cavity and be fixed with floating ball, the second bull stick other end and interlocking bar lower end are hinged.
3. agricultural booth pesticide spraying device according to claim 2, it is characterised in that: the sprinkling vessel upper surface is solid
Surely there is the limit plate for limiting the second bar rotation angle.
4. agricultural booth pesticide spraying device according to claim 1, it is characterised in that: be provided with liquid collecting on the pedestal
Slot, the sprinkling vessel are located above collecting tank, and sump bottom is provided with the collector tube being connected to its vallecular cavity, collector tube one end
It is connected with catch box, outlet tube is provided on catch box, control valve is installed on outlet tube.
5. agricultural booth pesticide spraying device according to claim 4, it is characterised in that: the output shaft of the speed regulating motor
Base position is provided with bearing, the equal clip of the both ends of the surface of bearing has sealing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811139058.9A CN109220394B (en) | 2018-09-28 | 2018-09-28 | Agricultural greenhouse pesticide sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811139058.9A CN109220394B (en) | 2018-09-28 | 2018-09-28 | Agricultural greenhouse pesticide sprinkler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109220394A true CN109220394A (en) | 2019-01-18 |
| CN109220394B CN109220394B (en) | 2020-08-04 |
Family
ID=65057786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811139058.9A Expired - Fee Related CN109220394B (en) | 2018-09-28 | 2018-09-28 | Agricultural greenhouse pesticide sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109220394B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063322A (en) * | 2019-05-28 | 2019-07-30 | 四川农业大学 | A kind of point band sprayer apparatus for intercropping and interplanting |
| CN111436415A (en) * | 2020-04-10 | 2020-07-24 | 漆建平 | Forestry sprays medical kit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09252660A (en) * | 1996-03-22 | 1997-09-30 | Daisen:Kk | Control and raising device for greenhouse |
| CN2320026Y (en) * | 1998-03-11 | 1999-05-26 | 农业部南京农业机械化研究所 | Spraying apparatus |
| CN106070160A (en) * | 2016-08-26 | 2016-11-09 | 贵州驰远智能控制有限公司 | A kind of separate type automatic spraying device |
| CN206005655U (en) * | 2016-08-02 | 2017-03-15 | 甘移平 | A kind of pesticide spraying device of green house of vegetables |
| CN206576138U (en) * | 2017-03-22 | 2017-10-24 | 四川聚豪锦悦农林科技有限公司 | A kind of pesticide dispersal equipment of high-efficiency environment friendly |
| CN107410262A (en) * | 2017-08-14 | 2017-12-01 | 侯飞燕 | A kind of gardens pesticide spraying device |
| CN206836006U (en) * | 2017-03-29 | 2018-01-05 | 匡新生 | A kind of biological agent spraying equipment and drugs of ecological engineering reparation |
| CN207870169U (en) * | 2018-01-19 | 2018-09-18 | 刘海锋 | A kind of pesticide stirring flusher |
-
2018
- 2018-09-28 CN CN201811139058.9A patent/CN109220394B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09252660A (en) * | 1996-03-22 | 1997-09-30 | Daisen:Kk | Control and raising device for greenhouse |
| CN2320026Y (en) * | 1998-03-11 | 1999-05-26 | 农业部南京农业机械化研究所 | Spraying apparatus |
| CN206005655U (en) * | 2016-08-02 | 2017-03-15 | 甘移平 | A kind of pesticide spraying device of green house of vegetables |
| CN106070160A (en) * | 2016-08-26 | 2016-11-09 | 贵州驰远智能控制有限公司 | A kind of separate type automatic spraying device |
| CN206576138U (en) * | 2017-03-22 | 2017-10-24 | 四川聚豪锦悦农林科技有限公司 | A kind of pesticide dispersal equipment of high-efficiency environment friendly |
| CN206836006U (en) * | 2017-03-29 | 2018-01-05 | 匡新生 | A kind of biological agent spraying equipment and drugs of ecological engineering reparation |
| CN107410262A (en) * | 2017-08-14 | 2017-12-01 | 侯飞燕 | A kind of gardens pesticide spraying device |
| CN207870169U (en) * | 2018-01-19 | 2018-09-18 | 刘海锋 | A kind of pesticide stirring flusher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063322A (en) * | 2019-05-28 | 2019-07-30 | 四川农业大学 | A kind of point band sprayer apparatus for intercropping and interplanting |
| CN110063322B (en) * | 2019-05-28 | 2024-02-09 | 四川农业大学 | A divide area spraying device for intercropping |
| CN111436415A (en) * | 2020-04-10 | 2020-07-24 | 漆建平 | Forestry sprays medical kit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109220394B (en) | 2020-08-04 |
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Granted publication date: 20200804 Termination date: 20210928 |