CN110463680A - A kind of walking farmland weeding masking device - Google Patents
A kind of walking farmland weeding masking device Download PDFInfo
- Publication number
- CN110463680A CN110463680A CN201910867443.3A CN201910867443A CN110463680A CN 110463680 A CN110463680 A CN 110463680A CN 201910867443 A CN201910867443 A CN 201910867443A CN 110463680 A CN110463680 A CN 110463680A
- Authority
- CN
- China
- Prior art keywords
- weeding
- mounting rack
- masking device
- crops
- spacing
- 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.)
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0206—Canopies, i.e. devices providing a roof above the plants
-
- 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
- A01M21/00—Apparatus for the destruction of unwanted vegetation, e.g. weeds
- A01M21/04—Apparatus for destruction by steam, chemicals, burning, or electricity
- A01M21/043—Apparatus for destruction by steam, chemicals, burning, or electricity by chemicals
Abstract
The invention discloses a kind of walking farmland weeding masking devices, including weeding masking device ontology, the weeding masking device ontology includes mounting rack and the mask that mounting rack two sides are arranged in, the top of the mounting rack is provided with flusher, bottom is provided with running gear, and the flusher includes the power spraye being arranged on mounting rack and the sprinkler head that mounting rack bottom is arranged in；Mask covers on the crops of line-spacing two sides, running gear drives the weeding masking device ontology to walk in crop spacing, the power spraye passes through sprinkler head by the pesticide spraying of the weeding stored in power spraye on line-spacing weeds, and the pesticide for preventing flusher from spraying, which is left, to float in the air onto the crops of line-spacing two sides.The present invention can either weeding do not damage crops and can save manpower again, do not need manually to bear pesticide box, can control pesticide spraying height and spraying range, alleviate the workload manually sprayed, improve the efficiency of pesticide spraying.
Description
Technical field
The present invention relates to agricultural machinery technological field more particularly to a kind of walking farmland weeding masking devices.
Background technique
Agricultural is the basic industry of country, and agricultural product are provided safeguard with production for people's lives, in crop planting, soil
Weeds are often bred in ground, people are not gone in order to ensure the nutritional ingredient of crops by weeds point, it is often necessary to weeds are removed,
Currently, tool of the Weeding tool as important role in agricultural production, has most direct influence to the yield of crops.
Pull out the weeds in field mode generally have it is following several: first is that directly by hand pull out, not only the amount of labour is big, damage hand
Portion, and working efficiency is low, second is that borrowing hand-operated tools weeding, such as reaping hook, spade, weeds root are difficult to eradicate, weeding
Effect is unobvious, third is that can not remove weeds root although weeding speed is fast by weeder weeding, weeds propagation and widespread is fast
Speed, and be difficult to enter to this intensive crops weeder in rice field and wheatland, fourth is that the herbicidal methods universal using present farmland,
Large area is sprayed insecticide or herbicide, although eliminating to weeds, there are still following drawbacks in actual use for it:
1. the method will accurately grasp the concentration of pesticide, the inadequate herbicidal effect of concentration is unobvious, and excessive concentration can be together with agriculture
Crop kills together, and pesticide is not to be sprayed directly on weeds root, and herbicidal effect is made a discount significantly；
It walks 2. traditional pesticide or herbicide spray carry cylindrantherae in farmland by peasant, needs manpower to bear, compare
Weight, and the pesticide capacity born is limited, and this pesticide spraying device not only needs manpower to bear, but also needs manually, and all
Need artificial rotating sprayer, prolonged operation, it is easy to cause the sense tired out of people, the amount of labour is larger, and it is time-consuming and laborious, and drop
Low operating efficiency, sprinkling are limited in scope, and spray effect is general, since people itself and pesticide are apart from closer, be easy so that
The mouth and nose of the water mist contact people of pesticide spraying, meanwhile, the herbicide stream that water clock goes out from cylindrantherae is at peasant back, to skin tape
To endanger the health of damage people；
3. large-scale farm carries out the sprinkling of herbicide using unmanned plane, at high cost, but not applicable and self-employed worker's farmland production, existing
It is small in size to be badly in need of one kind, it is at low cost, convenient and fast power choring herbicide spray device is operated as self-employed worker farmland, and service is provided；
4. existing pesticide machine, which generally requires, is laid with pesticide pipeline, and scattering device numerous pesticide spray heads are sprayed insecticide,
It needs to spend very big financial resources, and for the crops of different plant heights, pipeline is difficult to adjust at any time, causes spray effect bad.
A kind of device and method of the pesticide spraying for multiclass weeds of patent No. CN201811543699.0, the patent
By multiple medicine slot medicine-chest, timing agitation equipment, camera, sensor, control system, computer processing system, sprinkling equipment, machinery
Arm composition.The information such as type, position, the size of weeds are detected in conjunction with position sensor by CCD camera and are passed to computer
Processing system, the running of control system realization device and mechanical arm carry out the classification sprinkling precisely of pesticide, while can be by upper
Position machine understands weeding situation in real time.Manpower is saved in the invention, improves the utilization rate of pesticide, while improving the essence of pesticide hydrojet
Density realizes precise operation, can be applied to pesticide spraying in farmland and goes to cut weeds.
Although above-mentioned patented technology effectively removes weeds, structure is complicated, and intelligence degree is too high, can not practical application
In in present small-sized agricultural land operation.
Patent No. CN201710320339.3 automatic spraying pesticide device, the upper surface side of the sprinkling cabinet of the patent
Equipped with weight display screen；Sprinkling box house is divided into isolated area and pesticide stirring area, and the bottom of pesticide stirring area is equipped with poidometer
Device is measured, Weight metering device is connected with weight display screen, and one jiao of pesticide stirring area is equipped with pharmacy slot；It is chargeable in isolated area
Power supply is electrically connected with stirring motor, spray pump and Weight metering device, stirring motor and the stirring for horizontally extending into pesticide stirring area
Device connection, the water inlet of spray pump are communicated by hose with pesticide stirring area, and the water outlet of spray pump is connected with sprinkling vertical bar,
It sprays vertical bar to stretch out outside sprinkling cabinet, sprinkling cross bar is connect with its top, and the end for spraying cross bar is connected with sprinkler head.The patent
Technology does not need manually to bear and stir pesticide, can control spraying altitude and spraying range, and structure is simple, easy to use, mitigates
The workload of artificial sprinkling, improves the efficiency of pesticide spraying.
But in the case that spacing is too small between crop plant or spacing is too big, sprays insecticide and will cause inconvenience, one
Spacing is too big between aspect crop plant, some position pesticide sprayings are less than sprinkling distance not enough, can not thoroughly remove miscellaneous
Grass, spacing is too small between another aspect crop plant will cause on pesticide spraying to crops, cause to damage to crops.
For this purpose, it is proposed that one kind can either weeding do not damage crops again and can save manpower, labor intensity it is lesser
Walking farmland weeding masking device.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, a kind of walking farmland weeding masking is provided
Device, the configuration of the present invention is simple is easy to use, can either weeding do not damage crops again and can save manpower, labor intensity compared with
It is small, it does not need manually to bear pesticide box, can control pesticide spraying height and spraying range, alleviate the workload manually sprayed,
The efficiency of pesticide spraying is improved, the mask of setting is left without having to worry about pesticide to float in the air onto the crops of line-spacing two sides, if
The mounting rack set avoids mask masking less than crops according to the adjustable spacing of crops width of plantation.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of walking farmland weeding masking device, including weeding masking device ontology, the weeding masking device ontology include
Mounting rack and the mask that mounting rack two sides are arranged in, the top of the mounting rack are provided with flusher, the mounting rack
Bottom be provided with running gear, the flusher includes that the power spraye being arranged on mounting rack and setting are being installed
The sprinkler head of frame bottom；On the crops of line-spacing two sides, the running gear drives the weeding to hide for the mask masking
It covers device noumenon to walk in crop spacing, the power spraye passes through the weeding that sprinkler head will store in power spraye
Pesticide spraying on line-spacing weeds, the pesticide for preventing flusher from spraying is left and floats in the air onto the crops of line-spacing two sides, right
Crops damage.
Preferably, the two sides of the mounting rack connect mask by telescopic rod, the telescopic rod includes laterally
Telescopic rod and longitudinal extension bar are provided with lock plunger on the transversal stretching bar and longitudinal extension bar.
Preferably, the running gear includes the traveling wheel of at least three or 3 or more.
Preferably, being additionally provided with handspike on the mounting rack.
Preferably, the power spraye connects sprinkler head by conveyance conduit, the sprinkler head is provided with several.
Preferably, the side of the handspike is equipped with stirring switch and power source charges socket, stirring switch and
Motor connection in power spraye, the power source charges socket are connect with rechargable power supplies.
Preferably, the mask is made of support frame and plastic film, the height of the mask is greater than crops
Height.
Preferably, the bottom of the mounting rack is provided with Universal-head described in Universal-head or gooseneck or gooseneck one end connects
Connect the sprinkler head, other end connecting conveying pipe road.
The beneficial effects of the present invention are:
1. the mask of setting leaves the farming floated in the air to line-spacing two sides without having to worry about pesticide by pesticide spraying in the root of weeds
Crops can be killed on object, improve the utilization rate of pesticide, while improving the precision of pesticide hydrojet；
2. the mounting rack being arranged avoids mask from covering less than crops according to the adjustable spacing of crops width of plantation,
Operating efficiency is substantially increased, farmland management cost is reduced, mitigates peasant's amount of labour；
3. not needing manually to bear pesticide box, spraying altitude and spraying range can control, structure is simple, and it is easy to use, it alleviates
The workload manually sprayed improves the efficiency of pesticide spraying；
4. its height that can adjust at any time pesticide spraying according to the height of crops is made with meeting various crops pesticide sprayings
Industry.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is 1 structural schematic diagram of weeding masking device ontology of the present invention；
Fig. 2 is 1 side view of weeding masking device ontology of the present invention.
Figure label explanation: weeding masking device ontology 1, mounting rack 2, mask 3, flusher 4, power spraye
41, sprinkler head 42, conveyance conduit 43, running gear 5, line-spacing 6, crops 7, telescopic rod 8, transversal stretching bar 81, Zong Xiangshen
Contracting bar 82, lock plunger 83, handspike 9.
Specific embodiment
In order to which the technical features, objects and effects of invention are more clearly understood, the Detailed description of the invention present invention is now compareed
Specific embodiment, identical label indicates identical part in the various figures.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Herein, " schematic " expression " serving as examplea, instances, or illustrations " should not will be described herein as " showing
Any diagram, the embodiment of meaning property " are construed to technical solution that is a kind of preferred or more having advantages:
Referring to figs. 1 to shown in Fig. 2, a kind of walking farmland weeding masking device, including weeding masking device ontology 1, it is described to remove
Careless masking device ontology 1 includes mounting rack 2 and the mask 3 that 2 two sides of mounting rack are arranged in, and the top of the mounting rack 2 is set
It is equipped with flusher 4, the bottom of the mounting rack 2 is provided with running gear 5, and the flusher 4 includes being arranged in mounting rack 2
On power spraye 41 and the sprinkler head 42 of 2 bottom of mounting rack is set；The masking of mask 3 is in 6 two sides of line-spacing
On crops 7, the running gear 5 drives the weeding masking device ontology 1 to walk in 7 line-spacing 6 of crops, described electronic
Sprayer 41 by sprinkler head 42 by the pesticide spraying of the weeding stored in power spraye 41 on 6 weeds of line-spacing, prevent from spraying
The pesticide for spilling the sprinkling of device 4, which is left, to float in the air onto the crops 7 of 6 two sides of line-spacing, damages to crops 7.
In the present invention a kind of dual chamber power spraye of 41 referenced patent CN201721435639.8 of power spraye or
A kind of agriculture power spraye of person's patent No. CN201820512294.X.
In embodiments of the present invention, wherein the two sides of mounting rack 2 connect mask 3, telescopic rod 8 by telescopic rod 8
Including transversal stretching bar 81 and longitudinal extension bar 82, it is provided with lock plunger 83 on transversal stretching bar 81 and longitudinal extension bar 82,
User can according to the width of line-spacing 6 adjust transversal stretching bar 81, keep mask 3 completely obscured 6 two sides of line-spacing crops 7
On；Longitudinal extension bar 82 can also be adjusted according to the growing height of crops 7, keep mask 3 completely obscured in 6 two sides of line-spacing
On crops 7, mask 3 is avoided to roll crops 7.
In embodiments of the present invention, running gear 5 includes the traveling wheel of at least three or 3 or more, using the technical side
Case facilitates weeding masking device ontology 1 is stable to walk in line-spacing 6.
In embodiments of the present invention, handspike 9 is additionally provided on mounting rack 2, handspike facilitates user to pass through hand push weeding
Masking device ontology 1 is stable to walk in line-spacing 6, solves traditional pesticide spraying by peasant and carries cylindrantherae in farmland
Walking, needs manpower to bear, than heavier, and the problem that the pesticide capacity born is limited.
In embodiments of the present invention, the power spraye 41 connects sprinkler head 42, the sprinkling by conveyance conduit 43
First 42 are provided with several, and sprinkler head, which multi-faceted can spray insecticide, makes the thorough of pesticide spraying, do not omit.
In embodiments of the present invention, the side of the handspike 9 is equipped with stirring switch and power source charges socket, described to stir
It mixes switch to connect with the motor in power spraye 41, the power source charges socket is connect with rechargable power supplies, using the technology
Scheme facilitates power spraye 41 to work.
In embodiments of the present invention, the mask 3 is made of support frame and plastic film, the height of the mask 3
Mask 3 is avoided to roll or limit the growth of crops 7 using the technical solution greater than the height of crops 7.
In embodiments of the present invention, the bottom of the mounting rack 2 is provided with Universal-head described in Universal-head or gooseneck or goose
Neck tube one end connects the sprinkler head 42, and other end connecting conveying pipe road 43 being capable of multi-faceted sprinkling agriculture using the technical solution
Medicine is sprayed insecticide thoroughly, is not omitted.
Specific embodiment:
The present invention can push weeding masking device ontology 1 to move in line-spacing in actual use, by traveling wheel and handspike 9
Dynamic walking, wherein the pesticide spraying of the weeding stored in power spraye 41 is expert at by power spraye 41 by sprinkler head 42
It leaves and is floated in the air onto the crops 7 of 6 two sides of line-spacing away from the pesticide on 6 weeds, preventing flusher 4 from spraying, crops 7 are caused
Damage；In addition, telescopic rod 8 includes transversal stretching bar 81 because the two sides of mounting rack 2 connect mask 3 by telescopic rod 8
With longitudinal extension bar 82, lock plunger 83 is provided on transversal stretching bar 81 and longitudinal extension bar 82, user can be according to line-spacing 6
Width adjust transversal stretching bar 81, keep mask 3 completely obscured on the crops 7 of 6 two sides of line-spacing；It simultaneously can also basis
The growing height of crops 7 adjusts longitudinal extension bar 82, keeps mask 3 completely obscured on the crops 7 of 6 two sides of line-spacing, keeps away
Exempt from mask 3 and rolls crops 7.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. a kind of walking farmland weeding masking device, it is characterised in that: including weeding masking device ontology (1), the weeding
Masking device ontology (1) includes the mask (3) of mounting rack (2) and setting in mounting rack (2) two sides, the mounting rack (2)
Top be provided with flusher (4), the bottom of the mounting rack (2) is provided with running gear (5), the flusher (4)
Including power spraye (41) on mounting rack (2) and setting is arranged in the sprinkler head (42) of mounting rack (2) bottom；It is described
Mask (3) covers on the crops (7) of line-spacing (6) two sides, and the running gear (5) drives the weeding masking device sheet
Body (1) walking in crops (7) line-spacing (6), the power spraye (41) pass through sprinkler head (42) for power spraye
(41) on line-spacing (6) weeds, the pesticide for preventing flusher (4) from spraying is left to float in the air to be arrived the pesticide spraying of the weeding stored in
On the crops (7) of line-spacing (6) two sides, crops (7) are damaged.
2. a kind of walking farmland weeding masking device according to claim 1, it is characterised in that: the mounting rack (2)
Two sides by telescopic rod (8) connection mask (3), the telescopic rod (8) include transversal stretching bar (81) and longitudinally stretch
Contracting bar (82) is provided with lock plunger (83) on the transversal stretching bar (81) and longitudinal extension bar (82).
3. a kind of walking farmland weeding masking device according to claim 1, it is characterised in that: the running gear
(5) include at least three or 3 or more traveling wheel.
4. a kind of walking farmland weeding masking device according to claim 1, it is characterised in that: the mounting rack (2)
On be additionally provided with handspike (9).
5. a kind of walking farmland weeding masking device according to claim 1, it is characterised in that: the power spraye
(41) by conveyance conduit (43) connection sprinkler head (42), the sprinkler head (42) is provided with several.
6. a kind of walking farmland weeding masking device according to claim 1, it is characterised in that: the handspike (9)
Side be equipped with stirring switch and power source charges socket, the stirring is switched and is connect with the motor in power spraye, described
Power source charges socket is connect with rechargable power supplies.
7. according to claim a kind of walking farmland weeding masking device, it is characterised in that: the mask (3) by
Support frame and plastic film composition, the height of the mask (3) are greater than the height of crops (7).
8. according to claim 1 or a kind of walking farmland weeding masking device described in claim 5, it is characterised in that: institute
The bottom for stating mounting rack (2) is provided with Universal-head or gooseneck, and the Universal-head or gooseneck one end connect the sprinkler head
(42), other end connecting conveying pipe road (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867443.3A CN110463680A (en) | 2019-09-12 | 2019-09-12 | A kind of walking farmland weeding masking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910867443.3A CN110463680A (en) | 2019-09-12 | 2019-09-12 | A kind of walking farmland weeding masking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110463680A true CN110463680A (en) | 2019-11-19 |
Family
ID=68515886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910867443.3A Pending CN110463680A (en) | 2019-09-12 | 2019-09-12 | A kind of walking farmland weeding masking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN110463680A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586759A (en) * | 2022-03-08 | 2022-06-07 | 南京工业职业技术大学 | Intelligent sprayer for small farmland operation and use method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1096027A (en) * | 1964-03-21 | 1967-12-20 | James Warnock | Apparatus for use in applying treating substances to planted ground |
| CN102792941A (en) * | 2011-05-25 | 2012-11-28 | 北京市房山区农业机械研究所 | Pesticide sprayer |
| CN203369298U (en) * | 2013-05-15 | 2014-01-01 | 新疆农业大学 | Orientation spraying thin seedling weeding machine |
| CN205813379U (en) * | 2016-07-27 | 2016-12-21 | 刘燕燕 | Gardens spraying radical occlusion device |
| CN206078750U (en) * | 2016-07-01 | 2017-04-12 | 饶晓宝 | Medicine atomizer is used to agricultural |
| AU2017202725A1 (en) * | 2016-04-26 | 2017-11-09 | Greentech International Pty Ltd | Diffuser fan shroud system for spraying chemicals on agricultural row crops. |
| CN209185502U (en) * | 2018-11-23 | 2019-08-02 | 伊川县金粟农业科技有限公司 | A kind of seeder in the ranks chemical spraying device |
| CN211241438U (en) * | 2019-09-12 | 2020-08-14 | 马天泽 | Walking type farmland weeding shielding device |
-
2019
- 2019-09-12 CN CN201910867443.3A patent/CN110463680A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1096027A (en) * | 1964-03-21 | 1967-12-20 | James Warnock | Apparatus for use in applying treating substances to planted ground |
| CN102792941A (en) * | 2011-05-25 | 2012-11-28 | 北京市房山区农业机械研究所 | Pesticide sprayer |
| CN203369298U (en) * | 2013-05-15 | 2014-01-01 | 新疆农业大学 | Orientation spraying thin seedling weeding machine |
| AU2017202725A1 (en) * | 2016-04-26 | 2017-11-09 | Greentech International Pty Ltd | Diffuser fan shroud system for spraying chemicals on agricultural row crops. |
| CN206078750U (en) * | 2016-07-01 | 2017-04-12 | 饶晓宝 | Medicine atomizer is used to agricultural |
| CN205813379U (en) * | 2016-07-27 | 2016-12-21 | 刘燕燕 | Gardens spraying radical occlusion device |
| CN209185502U (en) * | 2018-11-23 | 2019-08-02 | 伊川县金粟农业科技有限公司 | A kind of seeder in the ranks chemical spraying device |
| CN211241438U (en) * | 2019-09-12 | 2020-08-14 | 马天泽 | Walking type farmland weeding shielding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586759A (en) * | 2022-03-08 | 2022-06-07 | 南京工业职业技术大学 | Intelligent sprayer for small farmland operation and use method thereof |
| CN114586759B (en) * | 2022-03-08 | 2022-11-04 | 南京工业职业技术大学 | Intelligent sprayer for small farmland operation and use method thereof |
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Application publication date: 20191119 |