CN108739272A - A kind of water-fertilizer-pesticide integral system - Google Patents
A kind of water-fertilizer-pesticide integral system Download PDFInfo
- Publication number
- CN108739272A CN108739272A CN201810520875.2A CN201810520875A CN108739272A CN 108739272 A CN108739272 A CN 108739272A CN 201810520875 A CN201810520875 A CN 201810520875A CN 108739272 A CN108739272 A CN 108739272A
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- spray
- fertilizer
- delivery pipe
- 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
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 5
- 238000003973 irrigation Methods 0.000 abstract description 5
- 230000002262 irrigation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 230000002475 laxative effect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
-
- 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
-
- 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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of water-fertilizer-pesticide integral systems, include feed pipe, delivery pipe, spray supervisor, premixing tank, servopump, electric cabinet and spray pipeline, and the feed pipe is connected to by delivery pipe with spray supervisor；The feed pipe is connected to by external liquid pump with external tank, and first filter is provided on the feed pipe；The delivery pipe upper edge flow direction of travel is disposed with the first water flow sensor and the second filter；Delivery pipe between first water flow sensor and the second filter is connected to by water inlet pipe with premixing tank upper end, and electromagnetic water valve is provided on the water inlet pipe.The present invention can meet the needs of irrigation, top dressing and spray in plant growing process simultaneously, easy to operate, improve production efficiency, reduce labor intensity, and can be precisely controlled the dosage of water, fertilizer, medicine, and sprinkling is uniform, ensure using effect.
Description
Technical field
The present invention relates to a kind of agricultural production, specifically a kind of water-fertilizer-pesticide integral system.
Background technology
Crops are in planting growth course, it usually needs the processing such as application on schedule, spray.
During current proportion of crop planting, crops top dressing, spray and application growth regulator pass through artificial watering
Pot or the leaching of laxative bucket are applied, and labor intensity is big, time-consuming, and sprinkling is uneven, and amount of application is difficult to accurately control, and easily causes agriculture
Crop growing state is irregular, influences yield.
Therefore how to solve plant liquid fertilizer medicine and spray the problems such as time-consuming and laborious, sprinkling is uneven, be those skilled in the art
The technical issues that need to address at present.
Invention content
Technical problem to be solved by the present invention lies in：Existing crop irrigation, top dressing, spraying method labor intensity
Greatly, time-consuming, and spray uneven.
In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of water-fertilizer-pesticide integral system includes
Feed pipe, delivery pipe, spray supervisor, premixing tank, servopump, electric cabinet and spray pipeline, the feed pipe by delivery pipe and
Spray supervisor's connection；
The feed pipe is connected to by external liquid pump with external tank, and first filter is provided on the feed pipe；
The delivery pipe upper edge flow direction of travel is disposed with the first water flow sensor and the second filter；
Delivery pipe between first water flow sensor and the second filter passes through water inlet pipe and premixing tank upper end
It is connected to, electromagnetic water valve is provided on the water inlet pipe；The premixing tank upper end is provided with feed inlet, is arranged in the premixing tank
There are agitating device, the premixing tank upper end to be provided with the stirring motor of driving agitating device；
The servopump is driven by servo motor, and the input terminal of the servopump passes through the first premixed liquid outlet pipe and premix
Tank lower end is connected to, and third filter is provided in the first premixed liquid outlet pipe；The output end of the servopump is pre- by second
Mixed liquid outlet pipe is connected to delivery pipe, and the second water flow sensor and check valve are disposed in the second premixed liquid outlet pipe；
The spray pipeline includes the multiple spray branch pipes being connected to spray supervisor, is led close to spray on the spray branch pipe
Electric control valve is both provided at pipe, the spray branch pipe is evenly equipped with multiple spray branched pipes with nozzle；
The electric cabinet includes processor and touch screen, and input terminal and touch screen, the first water flow of the processor pass
Sensor and the electrical connection of the second water flow sensor, the output end of the processor and external liquid pump, electromagnetic water valve, stirring motor,
Servo motor and electric control valve electrical connection.
As a further solution of the present invention：The feed pipe is also connected to by being connected to branch pipe between being responsible for spray, institute
It states delivery pipe and the junction of feed pipe and spray supervisor is provided with butterfly valve, butterfly valve is provided on the connection branch pipe.
As further scheme of the invention：The delivery pipe is additionally provided with spare auxiliary pipe fitting.
As further scheme of the invention：It is provided with pH value sensor and EC sensors, institute on the spray supervisor
It states pH value sensor and EC sensors is electrically connected with processor.
As further scheme of the invention：The premixing tank be transparence and its outside be provided with scale.
As further scheme of the invention：The premixing tank upper end is additionally provided with spare water inlet pipe, the water inlet
Branch pipe is connected to delivery pipe and is provided with manually-operated gate.
As further scheme of the invention：It is provided at close electric control valve on the spray branch pipe reclinate
Bending section, the bending section upper end are provided with intake in communication.
As further scheme of the invention：The sealing cover for sealing is both provided at the intake.
As further scheme of the invention：It is connected to outside recycling liquid pump by pipeline at the intake, it is described
Outside recycling liquid pump is connected to by pipeline with spray supervisor.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can meet in plant growing process simultaneously
The demand of irrigation, top dressing and spray, it is easy to operate, production efficiency is improved, reduces labor intensity, and can be precisely controlled
The dosage of water, fertilizer, medicine, sprinkling is uniform, ensures using effect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of water-fertilizer-pesticide integral machine in water-fertilizer-pesticide integral system.
Fig. 2 is a kind of structural schematic diagram of spray pipeline in water-fertilizer-pesticide integral system.
In figure：1- feed pipes, 11- first filters, 2- delivery pipes, 21- butterfly valves, 22- assist pipe fitting, the first water of 23-
Flow sensor, the second filters of 24-, 3- spray supervisors, 31-PH value sensors, 32-EC sensors, 33- are connected to branch pipe, 4-
Premixing tank, 41- water inlet pipes, 42- electromagnetic water valves, 43- feed inlets, 44- stirring motors, 45- scales, 5- servopumps, 51- are watched
Take motor, 52- the first premixed liquid outlet pipes, 53- third filters, 54- the second premixed liquid outlet pipes, the second water flow sensors of 55-,
56- check valves, 6- electric cabinets, 7- spray pipelines, 71- spray branch pipe, 72- electric control valves, and 73- sprays branched pipe, 74- bendings
Portion, 75- intakes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of water-fertilizer-pesticide integral system includes feed pipe 1, delivery pipe 2, spray supervisor 3, premix
Tank 4, servopump 5, electric cabinet 6 and spray pipeline 7, the feed pipe 1 are connected to by delivery pipe 2 with spray supervisor 3；
The feed pipe 1 is connected to by external liquid pump (not shown) with external tank (not shown), on the feed pipe 1
It is provided with first filter 11；
2 upper edge flow direction of travel of the delivery pipe is disposed with the first water flow sensor 23 and the second filter
24；
Delivery pipe 2 between first water flow sensor, 23 and second filter 24 passes through water inlet pipe 41 and premix
4 upper end of tank is connected to, and electromagnetic water valve 42 is provided on the water inlet pipe 41；4 upper end of the premixing tank is provided with feed inlet 43, institute
It states and is provided with agitating device (not shown) in premixing tank 4,4 upper end of the premixing tank is provided with the stirring motor of driving agitating device
44；
The servopump 5 is driven by servo motor 51, and the input terminal of the servopump 5 passes through the first premixed liquid outlet pipe 52
It is connected to 4 lower end of premixing tank, third filter 53 is provided in the first premixed liquid outlet pipe 52；The output of the servopump 5
End is connected to by the second premixed liquid outlet pipe 54 with delivery pipe 2, and the second flow is disposed in the second premixed liquid outlet pipe 54
Quantity sensor 55 and check valve 56；
The spray pipeline 7 include with 3 multiple spray branch pipes 71 for being connected to of spray supervisor, it is close on the spray branch pipe 71
It is both provided with electric control valve 72 at spray supervisor 3, the spray branch pipe 71 is evenly equipped with multiple spray branched pipes 75 with nozzle；
The electric cabinet 6 includes processor and touch screen, and input terminal and touch screen, the first water flow of the processor pass
Sensor 23 and the electrical connection of the second water flow sensor 55, the output end of the processor and external liquid pump, electromagnetic water valve 42, stirring
Motor 44, servo motor 51 and electric control valve 72 are electrically connected.
The present invention operation principle be：When irrigation, outer liquid pump startup is controlled by electric cabinet 6, irrigation water passes through water supply
Pipe 1, delivery pipe 2 and spray supervisor 3 enter spray pipeline 7, open the electric control valve 72 on spray branch pipe 71, you can realize big face
It accumulates while irrigating；
When top dressing/spray, outer liquid pump startup is controlled by electric cabinet 6, opens simultaneously electromagnetic water valve 42, injection is suitable
Water closes external liquid pump and electromagnetic water valve 42 after entering premixing tank 4, and fertilizer/medicine is added into premixing tank 4 by feed inlet 43, starts
Stirring motor 44 drives the agitating device in premixing tank 4 to stir to get premixed liquid；Then start external liquid pump and servo motor
51, servo motor 51 drives servopump 5 and then premixed liquid is injected into the flow in delivery pipe 2, since the first water flow passes
The setting of sensor 34 and the second water flow sensor 55, processor can obtain the velocity ratio of flow and premixed liquid in real time, therefore
Can compare the real-time flow rate than with the standard flow rate ratio that is arranged inside, and send out feedback signal to servo motor 51, and then adjust
The flow for saving servopump 5 makes it meet liquid manure/water medicine accurate ratio in real time, ensures the effect of top dressing/spray.
Alternatively, it is also connected to by being connected to branch pipe 33 between the feed pipe 1 and spray supervisor 3, it is described defeated
It send pipe 2 and the junction of feed pipe 1 and spray supervisor 3 to be provided with butterfly valve 21, butterfly valve 31 is provided on the connection branch pipe 33；Such as
This closes the butterfly valve 21 on feed pipe 1 and spray supervisor 3, opens the butterfly valve 21 on connection branch pipe 33, can make water when irrigating
Stream can enter spray supervisor 3 without delivery pipe 2, while reducing water consumption, but also when connection branch pipe upper-part is replaced
This equipment can normally irrigate use.
Alternatively, the delivery pipe 2 is additionally provided with spare auxiliary pipe fitting 22, spare.
Alternatively, pH value sensor 31 and EC sensors 32, the pH value are provided on the spray supervisor 3
Sensor 31 and EC sensors 32 are electrically connected with processor, for detecting the pH value of liquid and conductivity ginseng in spray supervisor 3
Number.
Alternatively, the premixing tank 4 facilitates preparation accurate to be provided with scale 45 outside transparence and its
The premixed liquid of concentration.
Alternatively, 4 upper end of the premixing tank is additionally provided with spare water inlet pipe 41, the water inlet pipe 41 with
Delivery pipe 2 is connected to and is provided with manually-operated gate (not shown), for the manually spare duct when electromagnetic water valve 41 damages.
Alternatively, on the spray branch pipe 71 reclinate bending section is provided at electric control valve 72
74,74 upper end of the bending section is provided with intake 75 in communication；It is arranged such so that spray in individually spray branch pipe 71
It finishes, after corresponding electric control valve 72 is closed, internal remaining fertilizer/liquid can be collected at bending section 74, only need to open
Remaining fertilizer/liquid can be withdrawn and fed into the spray branch pipe of next band sprinkling irrigation by external water plug by intake 75
In 71, it is capable of reduction remnants fertilizer/liquid of high degree, reduces cost, increase economic efficiency.
Alternatively, the sealing cover for sealing is both provided at the intake 75.
Alternatively, it is connected to outside recycling liquid pump by pipeline at the intake 75, the external recycling
Liquid pump is connected to by pipeline with spray supervisor 3, is taken out remaining fertilizer/liquid in each spray branch pipe 71 by the external liquid pump that recycles
Go out and be injected into spray supervisor 3, then spray, reduces cost.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of water-fertilizer-pesticide integral system, which is characterized in that include feed pipe, delivery pipe, spray supervisor, premixing tank, watch
Clothes pump, electric cabinet and spray pipeline, the feed pipe are connected to by delivery pipe with spray supervisor；
The feed pipe is connected to by external liquid pump with external tank, and first filter is provided on the feed pipe；
The delivery pipe upper edge flow direction of travel is disposed with the first water flow sensor and the second filter；
Delivery pipe between first water flow sensor and the second filter is connected to by water inlet pipe with premixing tank upper end,
It is provided with electromagnetic water valve on the water inlet pipe；The premixing tank upper end is provided with feed inlet, is provided with and stirs in the premixing tank
Device is mixed, the premixing tank upper end is provided with the stirring motor of driving agitating device；
The servopump is driven by servo motor, and the input terminal of the servopump passes through under the first premixed liquid outlet pipe and premixing tank
End is connected to, and third filter is provided in the first premixed liquid outlet pipe；The output end of the servopump passes through the second premixed liquid
Outlet pipe is connected to delivery pipe, and the second water flow sensor and check valve are disposed in the second premixed liquid outlet pipe；
The spray pipeline include with multiple spray branch pipes for be connected to of spray supervisor, it is close on the spray branch pipe to spray appropriate department
It is both provided with electric control valve, the spray branch pipe is evenly equipped with multiple spray branched pipes with nozzle；
The electric cabinet includes processor and touch screen, input terminal and touch screen, the first water flow sensor of the processor
And the second water flow sensor electrical connection, the output end of the processor and external liquid pump, electromagnetic water valve, stirring motor, servo
Motor and electric control valve electrical connection.
2. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that the feed pipe is responsible for spray
Between also by being connected to branch pipe connection, the junction of the delivery pipe and feed pipe and spray supervisor are provided with butterfly valve, the company
It is provided with butterfly valve on logical branch pipe.
3. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that the delivery pipe is additionally provided with standby
Auxiliary pipe fitting.
4. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that be provided on the spray supervisor
PH value sensor and EC sensors, the pH value sensor and EC sensors are electrically connected with processor.
5. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that the premixing tank be transparence and
Scale is provided with outside it.
6. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that the premixing tank upper end is also set up
There is spare water inlet pipe, which is connected to delivery pipe and is provided with manually-operated gate.
7. a kind of water-fertilizer-pesticide integral system according to claim 1, which is characterized in that close to electricity on the spray branch pipe
It is provided with reclinate bending section at control valve, the bending section upper end is provided with intake in communication.
8. a kind of water-fertilizer-pesticide integral system according to claim 7, which is characterized in that be both provided at the intake
Sealing cover for sealing.
9. a kind of water-fertilizer-pesticide integral system according to claim 7, which is characterized in that pass through pipeline at the intake
It is connected to outside recycling liquid pump, the external recycling liquid pump is connected to by pipeline with spray supervisor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810520875.2A CN108739272B (en) | 2018-05-28 | 2018-05-28 | Liquid manure medicine integration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810520875.2A CN108739272B (en) | 2018-05-28 | 2018-05-28 | Liquid manure medicine integration system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108739272A true CN108739272A (en) | 2018-11-06 |
| CN108739272B CN108739272B (en) | 2021-03-30 |
Family
ID=64006660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810520875.2A Active CN108739272B (en) | 2018-05-28 | 2018-05-28 | Liquid manure medicine integration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108739272B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744130A (en) * | 2019-03-13 | 2019-05-14 | 安徽万户农业科技有限公司 | A kind of water-fertilizer-pesticide integration spray irrigation system |
| CN109769450A (en) * | 2019-03-27 | 2019-05-21 | 银川市川雨节水灌溉有限公司 | A kind of water-fertilizer integral system for irrigation |
| CN110301301A (en) * | 2019-08-19 | 2019-10-08 | 江苏馨野生态农业科技有限公司 | A kind of hickory chick outdoor cultivation fixed point humidifier |
| CN113906987A (en) * | 2021-10-19 | 2022-01-11 | 山东华特智慧科技有限公司 | Water, fertilizer and pesticide integrated system and working method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5022585A (en) * | 1989-01-17 | 1991-06-11 | Automated Chemical Management, Inc. | Automatic chemigation |
| CN103621355A (en) * | 2013-12-11 | 2014-03-12 | 济南安信农业科技有限公司 | Greenhouse seedling culturing, irrigating and fertilizing integrated system |
| CN204482328U (en) * | 2015-03-10 | 2015-07-22 | 曲周县金满园农业有限公司 | Automatic fertilization waters all-in-one |
| CN205041919U (en) * | 2015-10-09 | 2016-02-24 | 刘丹丹 | Nozzle assembly of ultrasonic atomization treatment usefulness |
| CN105940843A (en) * | 2016-06-02 | 2016-09-21 | 山东农业大学 | Water and fertilizer integration remote control and intelligent management system |
-
2018
- 2018-05-28 CN CN201810520875.2A patent/CN108739272B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5022585A (en) * | 1989-01-17 | 1991-06-11 | Automated Chemical Management, Inc. | Automatic chemigation |
| CN103621355A (en) * | 2013-12-11 | 2014-03-12 | 济南安信农业科技有限公司 | Greenhouse seedling culturing, irrigating and fertilizing integrated system |
| CN204482328U (en) * | 2015-03-10 | 2015-07-22 | 曲周县金满园农业有限公司 | Automatic fertilization waters all-in-one |
| CN205041919U (en) * | 2015-10-09 | 2016-02-24 | 刘丹丹 | Nozzle assembly of ultrasonic atomization treatment usefulness |
| CN105940843A (en) * | 2016-06-02 | 2016-09-21 | 山东农业大学 | Water and fertilizer integration remote control and intelligent management system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109744130A (en) * | 2019-03-13 | 2019-05-14 | 安徽万户农业科技有限公司 | A kind of water-fertilizer-pesticide integration spray irrigation system |
| CN109769450A (en) * | 2019-03-27 | 2019-05-21 | 银川市川雨节水灌溉有限公司 | A kind of water-fertilizer integral system for irrigation |
| CN110301301A (en) * | 2019-08-19 | 2019-10-08 | 江苏馨野生态农业科技有限公司 | A kind of hickory chick outdoor cultivation fixed point humidifier |
| CN113906987A (en) * | 2021-10-19 | 2022-01-11 | 山东华特智慧科技有限公司 | Water, fertilizer and pesticide integrated system and working method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108739272B (en) | 2021-03-30 |
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