CN106416935A - Intelligent farmland irrigation device - Google Patents
Intelligent farmland irrigation device Download PDFInfo
- Publication number
- CN106416935A CN106416935A CN201610754102.1A CN201610754102A CN106416935A CN 106416935 A CN106416935 A CN 106416935A CN 201610754102 A CN201610754102 A CN 201610754102A CN 106416935 A CN106416935 A CN 106416935A
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- farmland
- wall
- irrigation device
- 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.)
- Pending
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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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
Abstract
The invention discloses an intelligent farmland irrigation device in the technical field of irrigation devices. The intelligent farmland irrigation device comprises farmland, wherein a water-collecting well is arranged at the right end of the farmland, a water pumping pipe is arranged in the inner cavity of the water-collecting well, a filter device is arranged at the bottom of the water pumping pipe, a water pumping machine is arranged at the left end of the water pumping pipe, the water pumping machine is arranged on the left of the water-collecting well, and the output end of the water pumping machine is connected with a centrifugal filter pump through a water pipe. The intelligent farmland irrigation device has the advantages that water resources are collected in a centralized manner by the water-collecting well, the utilization of the water resources is facilitated, water in the water-collecting well can be pumped conveniently by the water pumping pipe, impurity content of the water entering the water pumping pipe is reduced by the filter device, abrasion of other equipment is reduced, the water in the water-collecting well can be pumped out and utilized by the water pumping machine, the pumped water is filtered again by the centrifugal filter pump, and a water sprayer is prevented from being blocked by the impurities of the water.
Description
Technical field
The present invention relates to farmland irrigation technology field, specially a kind of intelligent farmland irrigation device.
Background technology
Farmland discharging-irrigating machinery is using the various energy and power, and water lift pours into farmland or the machinery of exclusion farmland excessive moisture
And equipment, in order to lift China's agricultural modernization level, mechanism of the Chinese government has put into effect the agriculture machine of a series of policies and measures lifting
Tool level, because country strengthens to agriculture attention dynamics, Tendency of Agricultural Machinery in China level also becomes the emphasis of attention from government,
In order to promote China's agricultural development, level of farming mechanization is lifted, and realizes China's agricultural modernization target, country has formulated one and has been
Row long-range developmental program, to promote the development of agricultural and agricultural machinery industry, since reform and opening-up, with country's lifting agricultural machanization
Level and the enforcement accelerating rural infrastructure policy, the agricultural machinery industry of China significantly developed, agricultural machinery swift and violent
Development and its application in rural area accelerate China rural and agricultural structure of labour force innovation, and these all promote China's new rural village
Construction and the development of rural economy, such as Chinese Patent Application No. are a kind of 201620171083.5 farmland automatic-waterings dresses
Put, particular content is：A kind of farmland robotic watering unit, including irrigation device main body, interface, drinking-water pipe, screen pack, switch
Key, timer, water pumper, control circuit, enter water conduit, water output duct, water knockout drum, distributive pipe and delivery port, described pour filling
Put and be provided with interface on the right side of main body, on the right side of described interface, be provided with drinking-water pipe, on the right side of described drinking-water pipe, be provided with screen pack, described pour filling
Put and be provided with ＆ off switch on front side of main body, be provided with timer on the upside of described irrigation device main body, be provided with the downside of described timer and draw water
Machine, described timer and water pumper are connected by control circuit, are provided with into water conduit on the right side of described water pumper, this farmland automatic-watering
Device can be raised labour productivity, and reduces labour intensity, and while pouring, energy can be transferred to other labor by user
Start building to make, shift rural laborer, improve some peasant incomes, also improve labor productivity and the utilization of resources in a way
Rate, is easy to mechanization production, and the pouring scope of this farmland robotic watering unit is little, and the unprotected device of irrigation pipe makes pouring
Tube capacity cracky, increases production cost, can not control the water yield of pouring simultaneously according to the dry and wet degree in farmland, therefore, design
A kind of intelligent farmland irrigation device.
Content of the invention
It is an object of the invention to provide a kind of intelligent farmland irrigation device, with pouring of solving to propose in above-mentioned background technology
Fill scope little, the unprotected device of irrigation pipe, make irrigation pipe easily damaged, increase production cost, simultaneously can not be according to farmland
Dry and wet degree is controlling the problem of the water yield of pouring.
For achieving the above object, the present invention provides following technical scheme：A kind of intelligent farmland irrigation device, including farmland,
The right-hand member in described farmland is provided with sump, and the inner chamber of described sump is provided with drinking-water pipe, the bottom setting of described drinking-water pipe
There is filter, the left end of described drinking-water pipe is provided with water pumper, described water pumper is arranged on the left side of sump, described draw water
The output end of machine is connected with centrifugal filtration pump by water pipe, and the left end of described centrifugal filtration pump is connected with force (forcing) pump by water pipe,
Described force (forcing) pump be provided with outlet pipe, the outer wall of described outlet pipe is provided with magnetic valve, and the top of described outlet pipe is provided with
Distributive pipe, the top of described distributive pipe is provided with water jet, and the outer wall of described distributive pipe is provided with protection pipe, described protection pipe
Top is connected to the bottom of water jet, and the outer wall of described protection pipe is provided with transfer, the right side setting of described transfer
There is protective cover, described protective cover is arranged on the top of magnetic valve, and the right-hand member of protective cover is connected to the left wall of sump, described guarantor
The top of guard shield is provided with solar energy electroplax, and the inner chamber left wall of described protective cover is provided with control device, the outer wall in described farmland
It is provided with sensor, described control device is electrically connected with water pumper, centrifugal filtration pump, force (forcing) pump, magnetic valve and sensor respectively
Connect.
Preferably, the intracavity bottom setting grittiness filter layer of described filter, the top of described gravel filter layer sets
It is equipped with filtering meshes, the top of described filtering meshes is provided with activated carbon filter layer, the top setting of described activated carbon filter layer
There is absorption spongy layer, described absorption spongy layer is arranged on the inner chamber of filter.
Preferably, the outer wall of described water jet is provided with fountain head, and the quantity of described fountain head is four groups, sprays described in four groups
The structure of head is identical, and the bottom of described water jet is provided with rolling bearing, and described rolling bearing is socketed in the outer wall of distributive pipe.
Preferably, the intracavity bottom of described transfer is provided with support base, and the top of described support base is provided with electronic
Machine, the output end of described motor is provided with conical gear, and the top of described conical gear is provided with travelling gear, described transmission
Gear is socketed in the outer wall of protection pipe, and the bottom of described protection pipe is provided with bearing, and the bottom of described bearing is connected to steering dress
The intracavity bottom put, described motor is electrically connected with control device.
Preferably, described outlet pipe is S-shaped structure, and the left end of described outlet pipe is buried in the bottom in farmland.
Compared with prior art, the invention has the beneficial effects as follows：The setting by sump for the present invention, makes water resource be collected
Middle collection, the convenient utilization to water resource, by the setting of drinking-water pipe, the convenient water extracting in sump, by filter
Setting, reduce the content entering the impurity of water in drinking-water pipe, reduce abrasion to other equipment, by the setting of water pumper,
Make the water energy in sump enough be extracted to be utilized, by the setting of centrifugal filtration pump, make the water of extraction quilt again
Filter, prevent the impurity of water from blocking water jet, by the setting of force (forcing) pump, make water have enough pressure to be sent to quilt in water jet
Spray, by the setting of outlet pipe, make the water energy after pressurization enough be transported to planting area it is ensured that the pouring face of planting area
Long-pending, by the setting of magnetic valve, so that the injection flow rate of water jet is controlled it is ensured that watering effect, by the setting of distributive pipe,
Make the enough utilizations distinguished of the water energy in outlet pipe, increase pouring area, by the setting of water jet, make the water that ejection is gone more
Uniform, ensure enough pouring areas simultaneously, by the setting of protection pipe, protect distributive pipe will not come to harm, save life
Producing cost and the maintenance cost in later stage, by the setting of transfer, enabling water jet to rotate pouring it is ensured that watering effect,
By the setting of protective cover it is ensured that the working condition of equipment and protection equipment will not be damaged by the external world, by solar-electricity
The setting of plate, it is ensured that the electricity supply of whole device, is saved firepower electric resources, by the setting of sensor, can be monitored farmland
The content of middle soil moisture, enables control device to control the injection flow rate of water jet it is ensured that the content of Farmland Water.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is filter apparatus configuration schematic diagram of the present invention；
Fig. 3 is water jet structural representation of the present invention；
Fig. 4 is transfer structural representation of the present invention.
In figure：1 farmland, 2 sumps, 3 drinking-water pipes, 4 filters, 41 gravel filter layers, 42 filtering meshes, 43 activated carbons
Filter layer, 44 absorption spongy layers, 5 water pumpers, 6 centrifugal filtration pumps, 7 force (forcing) pumps, 8 outlet pipes, 9 magnetic valves, 10 distributive pipes, 11 sprays
Hydrophone, 111 fountain heads, 112 rolling bearings, 12 protection pipes, 13 transfers, 131 support bases, 132 motor, 133 circular cone teeth
Wheel, 134 travelling gears, 135 bearings, 14 protective covers, 15 solar energy electroplax, 16 control devices, 17 sensors.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1-4, the present invention provides a kind of technical scheme：A kind of intelligent farmland irrigation device, including farmland 1, institute
The right-hand member stating farmland 1 is provided with sump 2, and the inner chamber of described sump 2 is provided with drinking-water pipe 3, and the bottom of described drinking-water pipe 3 sets
It is equipped with filter 4, the left end of described drinking-water pipe 3 is provided with water pumper 5, and described water pumper 5 is arranged on the left side of sump 2,
The output end of described water pumper 5 is connected with centrifugal filtration pump 6 by water pipe, and the left end of described centrifugal filtration pump 6 is by water pipe even
It is connected to force (forcing) pump 7, the left end of described force (forcing) pump 7 is connected with outlet pipe 8, and the outer wall of described outlet pipe 8 is provided with magnetic valve 9, institute
The top stating outlet pipe 8 is provided with distributive pipe 10, and the top of distributive pipe 10 is provided with water jet 11, the outer wall of described distributive pipe 10
It is provided with protection pipe 12, the top of described protection pipe 12 is connected to the bottom of water jet 11, the outer wall setting of described protection pipe 12
There is transfer 13, the right side of described transfer 13 is provided with protective cover 14, and described protective cover 14 is arranged on the top of magnetic valve 9
Portion, and the right-hand member of protective cover 14 is connected to the left wall of sump 2, the top of described protective cover 14 is provided with solar energy electroplax 15,
The inner chamber left wall of described protective cover 14 is provided with control device 16, and the outer wall in described farmland 1 is provided with sensor 17, described control
Device 16 is electrically connected with water pumper 5, centrifugal filtration pump 6, force (forcing) pump 7, magnetic valve 9 and sensor 17 respectively.
Wherein, the intracavity bottom setting grittiness filter layer 41 of described filter 4, the top of described gravel filter layer 41
It is provided with filtering meshes 42, the top of described filtering meshes 42 is provided with activated carbon filter layer 43, described activated carbon filter layer 43
Top be provided with absorption spongy layer 44, described absorption spongy layer 44 is arranged on the inner chamber of filter 4, reduces and enter drinking-water pipe
The content of the impurity of water in 3, reduces the abrasion to other equipment, the outer wall of described water jet 11 is provided with fountain head 111, described
The quantity of fountain head 111 is four groups, and described in four groups, the structure of fountain head 111 is identical, and the bottom of described water jet 11 is provided with and turns
Dynamic bearing 112, described rolling bearing 112 is socketed in the outer wall of distributive pipe 10, makes the water that ejection is gone more uniform, ensures simultaneously
Enough pouring areas, the intracavity bottom of described transfer 13 is provided with support base 131, and the top of described support base 131 sets
It is equipped with motor 132, the output end of described motor 132 is provided with conical gear 133, and the top of described conical gear 133 sets
It is equipped with travelling gear 134, described travelling gear 134 is socketed in the outer wall of protection pipe 12, the bottom of described protection pipe 12 is provided with
Bearing 135, the bottom of described bearing 135 is connected to the intracavity bottom of transfer 13, described motor 132 and control device 16
It is electrically connected with, enable water jet 11 to rotate pouring it is ensured that pouring effect, described outlet pipe 8 is S-shaped structure, described outlet pipe 8
Left end be buried in the bottom in farmland 1 it is ensured that the working range of outlet pipe 8, affect acreage under cultivation simultaneously and not.
Operation principle：The right-hand member that the present invention passes through in farmland 1 arranges sump 2, makes water resource by centralized collection, it is right to facilitate
The utilization of water resource, arranges drinking-water pipe 3 by the inner chamber in sump 2, the convenient water extracting in sump 2, by drawing water
The bottom setting filter 4 of pipe 3, reduces the content entering the impurity of water in drinking-water pipe 3, reduces the abrasion to other equipment,
Water pumper 5 is arranged by the left end in drinking-water pipe 3, so that the water energy in sump 2 is enough extracted and utilized, by taking out
The left side setting centrifugal filtration pump 6 of water dispenser 5, makes the water of extraction being filtered again, prevents the impurity of water from blocking water jet 11, lead to
Cross and force (forcing) pump 7 is set in the left side of centrifugal filtration pump 6, make water have enough pressure to be sent in water jet 11 and be ejected, pass through
Outlet pipe 8 is set in the left end of force (forcing) pump 7, makes the water energy after pressurization enough be transported to planting area it is ensured that the pouring of planting area
Fill area, magnetic valve 9 being arranged by the outer wall in outlet pipe 8, so that the injection flow rate of water jet 11 is controlled it is ensured that watering effect
Really, by arranging distributive pipe 10 at the top of outlet pipe 8, make the enough utilizations distinguished of the water energy in outlet pipe 8, increase pouring face
Long-pending, by arranging water jet 11 at the top of distributive pipe 10, make the water that ejection is gone more uniform, ensure enough pourings simultaneously
Area, by distributive pipe 10 outer wall arrange protection pipe 12, protection distributive pipe 10 will not come to harm, save production cost and
The maintenance cost in later stage, by control device 16 control transfer 13 inner chamber motor 132 rotation drive circular cone tooth
The rotation of wheel 133, by the rotation of the rotational band nutating gear 134 of conical gear 133, by the rotation of travelling gear 134
Drive the rotation of protection pipe 12, drive the rotation of water jet 11 by the rotation of protection pipe 12, so that water jet 11 is rotated and pour
Fill it is ensured that watering effect, by arranging protective cover 14 it is ensured that the working condition of equipment and protection set on the right side of transfer 13
Standby will not be damaged by the external world, by the top of protective cover 14 setting solar energy electroplax 15 it is ensured that the electricity of whole device
Supply, saves firepower electric resources, by the setting of sensor 17, can monitor the content of Farmland Soil moisture, so that control is filled
Put 16 injection flow rates that can control water jet 11 it is ensured that the content of Farmland Water.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of intelligent farmland irrigation device, including farmland (1) it is characterised in that：The right-hand member of described farmland (1) is provided with and catchments
Well (2), the inner chamber of described sump (2) is provided with drinking-water pipe (3), and the bottom of described drinking-water pipe (3) is provided with filter
(4), the left end of described drinking-water pipe (3) is provided with water pumper (5), and described water pumper (5) is arranged on the left side of sump (2), institute
The output end stating water pumper (5) is connected with centrifugal filtration pump (6) by water pipe, and the left end of described centrifugal filtration pump (6) passes through water
Pipe is connected with force (forcing) pump (7), and the left end of described force (forcing) pump (7) is provided with outlet pipe (8), the outer wall setting of described outlet pipe (8)
There is magnetic valve (9), the top of described outlet pipe (8) is provided with distributive pipe (10), and the top of described distributive pipe (10) is provided with spray
Hydrophone (11), the outer wall of described distributive pipe (10) is provided with protection pipe (12), and the top of described protection pipe (12) is connected to water spray
The bottom of device (11), the outer wall of described protection pipe (12) is provided with transfer (13), and the right side of described transfer (13) sets
It is equipped with protective cover (14), described protective cover (14) is arranged on the top of magnetic valve (9), and the right-hand member of protective cover (14) is connected to collection
The left wall of well (2), the top of described protective cover (14) is provided with solar energy electroplax (15), and the inner chamber of described protective cover (14) is left
Wall is provided with control device (16), and the outer wall of described farmland (1) is provided with sensor (17), described control device (16) respectively with
Water pumper (5), centrifugal filtration pump (6), force (forcing) pump (7), magnetic valve (9) and sensor (17) are electrically connected with.
2. a kind of intelligent farmland irrigation device according to claim 1 it is characterised in that：Described filter (4) interior
Bottom of chamber portion setting grittiness filter layer (41), the top of described gravel filter layer (41) is provided with filtering meshes (42), described mistake
The top of filter mesh layer (42) is provided with activated carbon filter layer (43), and the top of described activated carbon filter layer (43) is provided with absorption sea
Continuous layer (44), described absorption spongy layer (44) is arranged on the inner chamber of filter (4).
3. a kind of intelligent farmland irrigation device according to claim 1 it is characterised in that：The outer wall of described water jet (11)
It is provided with fountain head (111), the quantity of described fountain head (111) is four groups, and described in four groups, the structure of fountain head (111) is identical,
The bottom of described water jet (11) is provided with rolling bearing (112), and described rolling bearing (112) is socketed in the outer of distributive pipe (10)
Wall.
4. a kind of intelligent farmland irrigation device according to claim 1 it is characterised in that：Described transfer (13) interior
Bottom of chamber portion is provided with support base (131), and the top of described support base (131) is provided with motor (132), described motor
(132) output end is provided with conical gear (133), and the top of described conical gear (133) is provided with travelling gear (134),
Described travelling gear (134) is socketed in the outer wall of protection pipe (12), and the bottom of described protection pipe (12) is provided with bearing (135),
The bottom of described bearing (135) is connected to the intracavity bottom of transfer (13), described motor (132) and control device (16)
It is electrically connected with.
5. a kind of intelligent farmland irrigation device according to claim 1 it is characterised in that：Described outlet pipe (8) is tied for S-shaped
Structure, the left end of described outlet pipe (8) is buried in the bottom of farmland (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754102.1A CN106416935A (en) | 2016-08-29 | 2016-08-29 | Intelligent farmland irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610754102.1A CN106416935A (en) | 2016-08-29 | 2016-08-29 | Intelligent farmland irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106416935A true CN106416935A (en) | 2017-02-22 |
Family
ID=58090053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610754102.1A Pending CN106416935A (en) | 2016-08-29 | 2016-08-29 | Intelligent farmland irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106416935A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540109A (en) * | 2017-09-25 | 2018-01-05 | 佛山宏发引力智能科技有限公司 | A kind of updating device of agricultural irrigation sprinkler |
| CN107820917A (en) * | 2017-11-02 | 2018-03-23 | 容县明曦铁皮石斛种植场 | The potted plant device of flowers is used in a kind of balcony cultivation |
| CN113875381A (en) * | 2021-10-29 | 2022-01-04 | 安徽科技学院 | Spraying height-adjustable selenium-rich foliar fertilizer atomizing type application machine for selenium-rich rice |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288234A (en) * | 2013-05-24 | 2013-09-11 | 同济大学 | Simple and fast preparation method of emergency water under emergency conditions |
| CN103461075A (en) * | 2013-08-27 | 2013-12-25 | 山东正泰重工科技有限公司 | Full-automatic water spraying vehicle |
| CN204860297U (en) * | 2015-08-29 | 2015-12-16 | 长垣县鲁豫生态养殖专业合作社 | Rotatory culture apparatus of green house |
| CN204888146U (en) * | 2015-08-29 | 2015-12-23 | 长垣县鲁豫生态养殖专业合作社 | Rotatory culture apparatus of infusion in green house |
| CN205213644U (en) * | 2015-12-10 | 2016-05-11 | 偏关县农业委员会 | Agricultural irrigation equipment |
| CN105804201A (en) * | 2016-04-29 | 2016-07-27 | 四川牧雨环保科技有限公司 | Novel intelligent grid stormwater and flood management system |
| CN105815194A (en) * | 2016-05-17 | 2016-08-03 | 石鸿娟 | Spray device of park irrigation system |
-
2016
- 2016-08-29 CN CN201610754102.1A patent/CN106416935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103288234A (en) * | 2013-05-24 | 2013-09-11 | 同济大学 | Simple and fast preparation method of emergency water under emergency conditions |
| CN103461075A (en) * | 2013-08-27 | 2013-12-25 | 山东正泰重工科技有限公司 | Full-automatic water spraying vehicle |
| CN204860297U (en) * | 2015-08-29 | 2015-12-16 | 长垣县鲁豫生态养殖专业合作社 | Rotatory culture apparatus of green house |
| CN204888146U (en) * | 2015-08-29 | 2015-12-23 | 长垣县鲁豫生态养殖专业合作社 | Rotatory culture apparatus of infusion in green house |
| CN205213644U (en) * | 2015-12-10 | 2016-05-11 | 偏关县农业委员会 | Agricultural irrigation equipment |
| CN105804201A (en) * | 2016-04-29 | 2016-07-27 | 四川牧雨环保科技有限公司 | Novel intelligent grid stormwater and flood management system |
| CN105815194A (en) * | 2016-05-17 | 2016-08-03 | 石鸿娟 | Spray device of park irrigation system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107540109A (en) * | 2017-09-25 | 2018-01-05 | 佛山宏发引力智能科技有限公司 | A kind of updating device of agricultural irrigation sprinkler |
| CN107820917A (en) * | 2017-11-02 | 2018-03-23 | 容县明曦铁皮石斛种植场 | The potted plant device of flowers is used in a kind of balcony cultivation |
| CN113875381A (en) * | 2021-10-29 | 2022-01-04 | 安徽科技学院 | Spraying height-adjustable selenium-rich foliar fertilizer atomizing type application machine for selenium-rich rice |
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Application publication date: 20170222 |