CN206547313U - A kind of photovoltaic water-fertilizer integral irrigation system - Google Patents
A kind of photovoltaic water-fertilizer integral irrigation system Download PDFInfo
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- CN206547313U CN206547313U CN201621351262.3U CN201621351262U CN206547313U CN 206547313 U CN206547313 U CN 206547313U CN 201621351262 U CN201621351262 U CN 201621351262U CN 206547313 U CN206547313 U CN 206547313U
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- fertilizer
- photovoltaic
- photovoltaic water
- pump
- water
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The utility model is related to agricultural water-saving irrigation art field, more particularly to a kind of photovoltaic water-fertilizer integral irrigation system；Including photovoltaic array, photovoltaic water pump, fertilizer applicator, field irrigation equipment and control device, the photovoltaic array and photovoltaic water pump electrical connection, the photovoltaic water pump, the fertilizer applicator and the field irrigation equipment are sequentially connected by pipeline, and the photovoltaic water pump, the fertilizer applicator and the field irrigation equipment are electrically connected with the control device respectively.Photovoltaic water-fertilizer integral irrigation system disclosed in the utility model, power is provided by using solar energy, is solved the energy problem in remote districts and the deficient area of electric power resource, is reduced the cost of system；The system substitutes artificially applying fertilizer and irrigation, accurately controls dose and irrigation amount, fertilising and the flow and time control that water can be monitored in real time, complete equipment delicate structure, simple to operate, controllability are strong.
Description
Technical field
The utility model is related to agricultural water-saving irrigation art field, more particularly to a kind of photovoltaic water-fertilizer integral is irrigated
System.
Background technology
Traditional agriculture, which is irrigated, uses alternating current water lift, and water lift process consumption electric energy is larger, is provided in remote mountain areas or electric power
The deficient area in source, is difficult to agricultural irrigation and provides power guarantee.Photovoltaic water pump water lift technology is to provide power using solar energy
A kind of new technology of water lift is carried out, converts solar energy into electrical energy, endlessly power is provided for irrigation system.At present, certainly
Dynamicization and precision are the trend of domestic and international fertigation field development, and traditional fertilizer apparatus precise degrees can not meet the modern times
The demand of agricultural, it is artificial often rule of thumb to judge with fertilizer, it is difficult to ensure that precision,
Therefore, in order to solve the above problems, it is badly in need of a kind of new photovoltaic water-fertilizer integral irrigation system of invention.
Utility model content
The purpose of this utility model is：A kind of photovoltaic water lift technology and water-fertilizer integral irrigation system are provided, pass through profit
Power is provided with solar energy resources, with reference to fertilizer applicator precisely with fertilizer, the integral automatic irrigation of liquid manure of agricultural irrigation is realized, improves
Irrigation system accuracy, reduction system Construction and energy consumption operating cost.
The utility model provides following proposal：
A kind of photovoltaic water-fertilizer integral irrigation system, including photovoltaic array, photovoltaic water pump, fertilizer applicator, field irrigation equipment
And control device, the photovoltaic array and photovoltaic water pump electrical connection, the photovoltaic water pump, the fertilizer applicator and the field
Irrigation equipment is sequentially connected by pipeline, the photovoltaic water pump, the fertilizer applicator and the field irrigation equipment respectively with it is described
Control device is electrically connected.
Preferably, the pipeline between the fertilizer applicator and the field irrigation equipment is described to apply provided with fertilising magnetic valve
Fertile magnetic valve is electrically connected with the control device.
Preferably, the photovoltaic water-fertilizer integral irrigation system also includes photovoltaic water-raising controller, the photovoltaic water-raising control
Device processed is electrically connected with the photovoltaic array and the photovoltaic water pump respectively.
Preferably, the photovoltaic water-raising controller includes DC/AC conversion modules and change-over switch module, and the DC/AC turns
Change module to electrically connect with the photovoltaic array and the change-over switch module respectively, the change-over switch module and the photovoltaic water
Pump is electrically connected.
Preferably, the pipeline between the fertilizer applicator and the photovoltaic water pump is provided with non-return valve.
Preferably, the fertilizer applicator includes base, and the base is provided with fertilizer spreading tank, the fertilizer spreading tank to be passed provided with water level
Sensor, the level sensor is electrically connected with the control device.
Preferably, fertilizing pump is additionally provided with the base, the fertilizing pump is connected with the fertilizer spreading tank, the fertilizing pump with
Control device electrical connection, the fertilizing pump is connected by pipeline with the field irrigation equipment, the fertilizing pump and described
Pipeline between field irrigation equipment is provided with the fertilising magnetic valve.
Preferably, the pipeline between the fertilising magnetic valve and the fertilizing pump is provided with fertilising filter.
Preferably, the fertilizer spreading tank is provided with mixing pump, and the mixing pump is electrically connected with the control device.
Preferably, the fertilizer spreading tank is provided with fertilizer injeciton opening and water filling port, and the fertilizer injeciton opening inhales fertilizer by pipeline and venturi
Device is connected, and the water filling port is connected by pipeline with the photovoltaic water pump.
The beneficial effect that the utility model is produced：
1st, photovoltaic water-fertilizer integral irrigation system disclosed in the utility model, power, solution are provided by using solar energy
Determined remote districts and the deficient regional energy problem of electric power resource, reduces the cost of system.
2nd, the system substitutes artificially applying fertilizer and irrigation, accurately controls dose and irrigation amount, can monitor in real time fertilising and
The flow and time control watered, complete equipment delicate structure, simple to operate, controllability are strong.
3rd, fertilizer apparatus and the water pump that draws water are carried out coordinated signals by the system so that system automation degree is greatly improved,
The stability of system is also improved simultaneously.
4th, the system had both gone for Large Area of Crops production, was readily applicable to some scattered small area agricultures
Field, applied widely, strong applicability.
5th, fertilizer applicator can the completion of automatic order the sequence of operations such as add water, stir, applying fertilizer, automaticity is high, work
Personnel can also operate touch display screen at any time, according to actual conditions, manually when regulation upper control limit water level, lower limit water level, stirring
Between, the fertilising parameter such as speed, realize dose, Application Ratio, the random adjustment for speed of applying fertilizer, realize accurate fertilization effect,
Accomplish " wilfulness " of fertilising, change the drawbacks of conventional traditional fertilization pattern fertilising is troublesome, precision is not high, labor intensity is big.
6th, whole system is all controlled by the control interface of fertilizer applicator, it is not necessary to independent exploitation software control system, electromagnetism
Valve is connected on fertilizer applicator by wired form, it is ensured that the stability of valve switch.
7th, each functional part of the utility model arrangement is scientific and reasonable, it is easy to transport and install, it is easy to operate.
Brief description of the drawings
Fig. 1 is the structural representation of fertilizer applicator of the present utility model.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
It is shown in Figure 1, a kind of photovoltaic water-fertilizer integral irrigation system, including photovoltaic array 7, photovoltaic water pump 10, fertilising
Machine, field irrigation equipment 13 and control device 3, the photovoltaic array and photovoltaic water pump electrical connection, the photovoltaic water pump, institute
State fertilizer applicator and the field irrigation equipment is sequentially connected by pipeline, the photovoltaic water pump, the fertilizer applicator and the field
Irrigation equipment is electrically connected with the control device respectively.Pipeline between the fertilizer applicator and the field irrigation equipment is provided with
Applied fertilizer magnetic valve 12, and the fertilising magnetic valve is electrically connected with the control device.The photovoltaic water-fertilizer integral irrigation system is also
Including photovoltaic water-raising controller 8, the photovoltaic water-raising controller is electrically connected with the photovoltaic array and the photovoltaic water pump respectively.
The photovoltaic water-raising controller include DC/AC conversion modules and change-over switch module, the DC/AC conversion modules respectively with it is described
Photovoltaic array and change-over switch module electrical connection, the change-over switch module are electrically connected with the photovoltaic water pump.It is described to apply
Pipeline between fertile machine and the photovoltaic water pump is provided with non-return valve 11.The fertilizer applicator includes base, and the base is provided with
Level sensor is provided with fertilizer spreading tank 2, the fertilizer spreading tank, the level sensor is electrically connected with the control device.The bottom
Fertilizing pump 4 is additionally provided with seat, the fertilizing pump is connected with the fertilizer spreading tank, and the fertilizing pump is electrically connected with the control device,
The fertilizing pump is connected by pipeline with the field irrigation equipment, the pipe between the fertilizing pump and the field irrigation equipment
Road is provided with the fertilising magnetic valve.Pipeline between the fertilising magnetic valve and the fertilizing pump is provided with fertilising filter
14.The fertilizer spreading tank is provided with mixing pump 5, and the mixing pump is electrically connected with the control device.The fertilizer spreading tank is provided with note
Fertile mouth and water filling port, the fertilizer injeciton opening are connected by pipeline with venturi fat absorption device 6, the water filling port by pipeline with it is described
Photovoltaic water pump is connected.
The irrigation system of photovoltaic water-fertilizer integral described in the present embodiment, power is provided by using solar energy, is solved partially
Remote area and the energy problem in the deficient area of electric power resource, reduce the cost of system；The system substitutes artificially applying fertilizer and filling
Irrigate, accurately control dose and irrigation amount, fertilising and the flow and time control that water, complete equipment structure can be monitored in real time
Exquisite, simple to operate, controllability is strong；Fertilizer apparatus and the water pump that draws water are carried out coordinated signals by the system so that system automation
Degree is greatly improved, while also improving the stability of system；The system had both gone for Large Area of Crops production, also might be used
With suitable for some scattered small area farmlands, applied widely, strong applicability；Fertilizer applicator can automatic order completion add water,
The sequence of operations such as stirring, fertilising, automaticity is high, and staff can also operate touch display screen at any time, according to actual feelings
Condition, the parameter such as regulation upper control limit water level, lower limit water level, mixing time, fertilising speed manually, realize dose, Application Ratio,
The random adjustment for speed of applying fertilizer, realizes accurate fertilization effect, accomplishes " wilfulness " of fertilising, changes conventional traditional fertilization pattern
The drawbacks of fertilising is troublesome, precision is not high, labor intensity is big；Whole system is all controlled by the control interface of fertilizer applicator, it is not necessary to solely
Vertical exploitation software control system, magnetic valve is connected on fertilizer applicator by wired form, it is ensured that the stabilization of valve switch
Property；Each functional part of the utility model arrangement is scientific and reasonable, it is easy to transport and install, it is easy to operate.
Fertilizer applicator described in the present embodiment is to carry out the accurate device with fertilizer according to the conductivity value and pH value of solution, by light
Volt water lift technology is combined with fertilizer applicator, and automating, precisely for agricultural irrigation can be realized by being applied in agricultural irrigation systems
Change, the development of modern agriculture irrigation technique can be carried forward vigorously.
The irrigation system of photovoltaic water-fertilizer integral described in the present embodiment is in use, the electric energy of photovoltaic array 7 passes through photovoltaic water-raising
Controller 8 is implemented to control and adjusted to the operation of system, the direct current that photovoltaic array 7 is sent directly drive photovoltaic water pump 10 from
Draw water, be connected by water pipe with the fertilizer spreading tank 2 of fertilizer applicator in deep water source 9, and fertilising magnetic valve 12, field irrigation device 13 according to
Secondary connection, for agricultural irrigation or domestic water etc..In addition, automatically switching to utility grid when photovoltaic array electric energy is not enough
Receive mains supply, it is ensured that the stability of iirigation water source.Non-return valve is installed between the fertilizer applicator and photovoltaic water pump, water is prevented
Pump is because when power-off or other failures stop suddenly, the current in fertilizer applicator flow backwards, polluted source.The photovoltaic water pump 10
It is connected between fertilizer applicator control device 3 by electric wire, the switch of photovoltaic water pump is connected on the control device 3 of fertilizer applicator,
Realize the coordinated signals of fertilizer applicator and photovoltaic water pump.The fertilizer applicator is provided with mixing pump 5 and fertilizing pump 4, is inhaled by venturi
After fertile device 6 is from the logical 1 suction fertilizer of fertilizer to fertilizer spreading tank 2, by mixing pump 5 be sufficiently stirred for Jiang Shui and fertilizer stirs, now
Whether the concentration of the detection solution of control device 3 reaches setting value, if reach the solution concentration value manually set, by applying fertilizer
Pump 4 exports the liquid manure solution prepared in aqueduct, if not up to setting concentration, venturi fat absorption device 6 can be beaten automatically
Open, fertilizer is then inhaled out of fertilizer bucket 1, mixing pump 5 after fertilizer is sucked and starts, circulation successively goes on, until control device 3 is detected
To solution concentration it is consistent with the concentration manually set when, restart fertilizing pump 4 give to the water delivery of field irrigation device 13, every time inhale
The time of fertilizer can manually set, and the concentration of fertilizer solution can be in the enterprising pedestrian's work setting of control device 3.The field irrigation device
13 are connected by the magnetic valve 12 that applies fertilizer with system, and the fertilising magnetic valve 12 is exchange fertilising magnetic valve, passes through electric wire and fertilising
The control device 3 of machine is connected, and the opening and closing of fertilising magnetic valve is driven by fertilizer applicator, and the opening and closing for the magnetic valve 12 that applies fertilizer can be by fertilising
The control device 3 of machine is manually set, and timing can be achieved and is opened and closed or is manually opened and closed.
The input of photovoltaic water-raising controller described in the present embodiment by alternating current-direct current automatic switching control equipment respectively with photovoltaic
Array and city's electrical connection, output end are connected by cable with water pump, and fertilizer applicator is filled by water pipe and water pump and water storage device, field
Device is irrigate to be sequentially connected；Or be directly connected by water pipe with water pump and field irrigation device, and liquid level is provided with water storage device
Meter.The photovoltaic array is formed by polylith solar cell module connection in series-parallel, is absorbed solar radiation energy and is translated into electricity
Can, provide electrical source of power for whole system.The photovoltaic water-raising controller uses DC/AC conversion modules, can control photovoltaic battle array
The generating efficiency and generated output of row, can control startup/stopping of water pump again, water pump is worked in best efficiency point.Lead to simultaneously
Grid-connected/off-grid operation that change-over switch realizes water pump is crossed, when grid-connected, civil power electricity is automatically switched to when photovoltaic system electric energy is not enough
Net receives mains supply, it is ensured that the stability of iirigation water source；During off-network, photovoltaic array electric energy is by photovoltaic water-raising controller to being
The operation of system implements control and adjusts, and the direct current that photovoltaic array is sent drives water pump, and according to the change of intensity of sunshine
Output frequency is adjusted in real time, is realized the tracking of maximum power point, is maximally utilised solar energy.The photovoltaic water pump is used
Permanent magnetism, direct current, motor brushless, without sensor are driven, the double plastic package process sealings of rotor, are placed in deep water source, therefrom
Draw water, irrigation system is accessed, for agricultural irrigation or domestic water etc..The fertilizer applicator include base, in addition to installed in
Fertilizer spreading tank on base；The fertilizer spreading tank upper end sets fertilizer injeciton opening and water filling port, and the water filling port is connected with water inlet pipe one end, institute
State and non-return valve is set on water inlet pipe；Fertilizing pump is installed on required fertilizer applicator；Level sensor is set in the fertilizer spreading tank；It is described to apply
Fertile tank lower end sets and sets fertilising magnetic valve on a fertilizer outlet, one end connection of the fertilizer outlet and fertilizer delivering pipe, the fertilizer delivering pipe,
The control device is electrically connected with photovoltaic water pump, level sensor, mixing pump, venturi fat absorption device, fertilising magnetic valve respectively；Institute
State and touch display screen is set on control device, the touch display screen is connected with controller circuitry, the operation software can be set
Irrigation time, irrigation quantity, the EC of fertilizer, pH value etc..The field irrigation device is provided with exchange fertilising electromagnetism on branch pipe(tube)
Valve, fertilising magnetic valve is connected by wired form with fertilizer applicator, after fertilizer applicator prepares fertilizer, and fertilising magnetic valve is automatically turned on
Carry out the irrigation in field；The switch of the photovoltaic water pump is connected on the control panel of fertilizer applicator, realizes fertilizer applicator and photovoltaic water
The linkage of pump.As technology preferred scheme, fertilising filter is set on the fertilizer delivering pipe road between fertilising magnetic valve and fertilizing pump.
As technology preferred scheme, the control device is programmable logic controller (PLC), and it uses the model that Siemens Company produces
6AG4104 PLC.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of photovoltaic water-fertilizer integral irrigation system, it is characterised in that：Including photovoltaic array, photovoltaic water pump, fertilizer applicator, field
Irrigation equipment and control device, the photovoltaic array and the photovoltaic water pump electrical connection, the photovoltaic water pump, the fertilizer applicator and
The field irrigation equipment is sequentially connected by pipeline, the photovoltaic water pump, the fertilizer applicator and the field irrigation equipment point
Do not electrically connected with the control device.
2. photovoltaic water-fertilizer integral irrigation system according to claim 1, it is characterised in that：The fertilizer applicator and the field
Between pipeline between irrigation equipment provided with fertilising magnetic valve, the fertilising magnetic valve is electrically connected with the control device.
3. photovoltaic water-fertilizer integral irrigation system according to claim 2, it is characterised in that：Also include photovoltaic water-raising to control
Device, the photovoltaic water-raising controller is electrically connected with the photovoltaic array and the photovoltaic water pump respectively.
4. photovoltaic water-fertilizer integral irrigation system according to claim 3, it is characterised in that：The photovoltaic water-raising controller
Including DC/AC conversion modules and change-over switch module, the DC/AC conversion modules respectively with the photovoltaic array and the conversion
Switch module is electrically connected, and the change-over switch module is electrically connected with the photovoltaic water pump.
5. photovoltaic water-fertilizer integral irrigation system according to claim 4, it is characterised in that：The fertilizer applicator and the light
The pipeline lied prostrate between water pump is provided with non-return valve.
6. photovoltaic water-fertilizer integral irrigation system according to claim 5, it is characterised in that：The fertilizer applicator includes bottom
Seat, the base, which is provided with fertilizer spreading tank, the fertilizer spreading tank, is provided with level sensor, and the level sensor is filled with the control
Put electrical connection.
7. photovoltaic water-fertilizer integral irrigation system according to claim 6, it is characterised in that：It is additionally provided with and applies on the base
Fertile pump, the fertilizing pump is connected with the fertilizer spreading tank, and the fertilizing pump is electrically connected with the control device, and the fertilizing pump passes through
Pipeline is connected with the field irrigation equipment, and the pipeline between the fertilizing pump and the field irrigation equipment is applied provided with described
Fertile magnetic valve.
8. photovoltaic water-fertilizer integral irrigation system according to claim 7, it is characterised in that：The fertilising magnetic valve and institute
The pipeline between fertilizing pump is stated provided with fertilising filter.
9. photovoltaic water-fertilizer integral irrigation system according to claim 8, it is characterised in that：The fertilizer spreading tank is provided with and stirred
Pump is mixed, the mixing pump is electrically connected with the control device.
10. photovoltaic water-fertilizer integral irrigation system according to claim 9, it is characterised in that：The fertilizer spreading tank is provided with
Fertilizer injeciton opening and water filling port, the fertilizer injeciton opening are connected by pipeline with venturi fat absorption device, the water filling port by pipeline with it is described
Photovoltaic water pump is connected.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610633971 | 2016-08-05 | ||
| CN2016106339719 | 2016-08-05 |
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| Publication Number | Publication Date |
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| CN206547313U true CN206547313U (en) | 2017-10-13 |
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ID=60369805
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| CN201621351262.3U Active CN206547313U (en) | 2016-08-05 | 2016-12-10 | A kind of photovoltaic water-fertilizer integral irrigation system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197089A (en) * | 2018-11-15 | 2019-01-15 | 湖南沙帮智慧农业服务有限公司 | A kind of fertilizer applicator that liquid manure dosage can be adjusted according to crop root ambient enviroment |
| CN109343463A (en) * | 2018-12-04 | 2019-02-15 | 大禹节水（天津）有限公司 | A kind of Programming Methodology of the fertilising machine controller of SIEMENS PLC control |
| CN109952849A (en) * | 2017-12-22 | 2019-07-02 | 梧州市旺捷机械制造有限公司 | A kind of watering, fertilizing integrated device for tea growth |
| CN110603940A (en) * | 2018-06-14 | 2019-12-24 | 台山市金奥特新能源有限公司 | Mixed irrigation system |
| CN111066638A (en) * | 2019-12-26 | 2020-04-28 | 西北农林科技大学 | Water and fertilizer integrated device is irritated to micropore ceramic root |
| CN108093803B (en) * | 2017-12-08 | 2021-06-04 | 中国农业大学 | Multi-user random water supply and fertilization system and optimal design method |
-
2016
- 2016-12-10 CN CN201621351262.3U patent/CN206547313U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108093803B (en) * | 2017-12-08 | 2021-06-04 | 中国农业大学 | Multi-user random water supply and fertilization system and optimal design method |
| CN109952849A (en) * | 2017-12-22 | 2019-07-02 | 梧州市旺捷机械制造有限公司 | A kind of watering, fertilizing integrated device for tea growth |
| CN110603940A (en) * | 2018-06-14 | 2019-12-24 | 台山市金奥特新能源有限公司 | Mixed irrigation system |
| CN109197089A (en) * | 2018-11-15 | 2019-01-15 | 湖南沙帮智慧农业服务有限公司 | A kind of fertilizer applicator that liquid manure dosage can be adjusted according to crop root ambient enviroment |
| CN109343463A (en) * | 2018-12-04 | 2019-02-15 | 大禹节水（天津）有限公司 | A kind of Programming Methodology of the fertilising machine controller of SIEMENS PLC control |
| CN111066638A (en) * | 2019-12-26 | 2020-04-28 | 西北农林科技大学 | Water and fertilizer integrated device is irritated to micropore ceramic root |
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