CN110476580A - A kind of liquid manure gas integral spray irrigation system and control method - Google Patents
A kind of liquid manure gas integral spray irrigation system and control method Download PDFInfo
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- CN110476580A CN110476580A CN201910592482.7A CN201910592482A CN110476580A CN 110476580 A CN110476580 A CN 110476580A CN 201910592482 A CN201910592482 A CN 201910592482A CN 110476580 A CN110476580 A CN 110476580A
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- 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
- A01C23/042—Adding fertiliser to watering systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Automation & Control Theory (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to irrigation technique field, disclosing a kind of liquid manure gas integral spray irrigation system and control method, system further includes radio frequency retrospect subsystem, and the radio frequency retrospect subsystem includes the RF tag being set on planting pot；The detection subsystem includes the multiple sensors being set in planting greenhouse or planting pot, for obtaining planting environment data and plantation status data；The control subsystem generates sprinkling irrigation scheme after being used to carry out calculating analysis according to the planting environment data, the plantation status data, and controls the complex fertilizer subsystem and the sprinkling irrigation subsystem according to the sprinkling irrigation scheme；Wherein, the planting environment data that will test of detection subsystem timing, the plantation status data are recorded to radio frequency retrospect subsystem, and the control subsystem timing acquisition is documented in planting environment data on the RF tag, the plantation status data.The present invention can obtain real time data in planting process in time, and obtain irrigation scheme after being analyzed according to timely data, more effectively be irrigated, and plantation quality is promoted.
Description
Technical field
The present invention relates to irrigation technique field more particularly to a kind of liquid manure gas integral spray irrigation systems and control method.
Background technique
The Integration of Water into Fertilizer is by existing water-saving irrigation system, using the water of the system as carrier, in irrigation water
Fertilizer is dissolved into solution by intelligent fertilizing machine while dividing and is delivered to Crop Root region soil, so as to direct by crops
It absorbs；Currently, being widely used in the fertilising and irrigation of fruit-bearing forest, vegetables, flowers and other broadacre agriculture crops, not only
It can preferably help crops to accelerate to absorb, improve fertilizer efficiency and plant recovery of nutrient, it is residual in soil to be also beneficial to reduction fertilizer
It stays, alleviates water pollution, it is further possible to save human and material resources, increase extra earning and enter.Intelligent water-fertilizer integral is irrigated then simple
Water-fertilizer integral uses computer technology on the basis of irrigating, and needs water regulation of fertilizer requirement for different crops, soil environment and
Nutrient Concentration Status automatically carries out detection allotment and supply to water, fertilizer, realizes irrigation quantity, dose, irrigation time and applies
The agricultural modernization technology that the fertile time accurately controls.
The patent of invention that domestic applications number are CN201710694688.1 discloses a kind of spray of water-fertilizer integral and irrigates system,
It is specifically disclosed including water system, fertilizer system, liquid manure MIXING SYSTEM CONTROLLED BY, liquid manure sprinkler rig and energy supply system；For
Water system is made of reservoir, well, purifier, water supply line, thrift lock, flowmeter and force (forcing) pump；Fertilizer system is by fertilizer
Batch can, feeding port and fertilizer pipeline composition；Liquid manure MIXING SYSTEM CONTROLLED BY is by motor, agitating paddle, liquid manure mix tank and liquid manure output channel
Composition；Liquid manure sprinkler rig is made of flowmeter, sprinkling irrigation water pipe and spray cans head.Invention improves liquid manure utilization efficiency, mitigation pair
The pollution of environment；Low-carbon environment-friendly of the present invention reduces production and operation cost, while significantly improving working efficiency, greatly reduces
Labour's investment, it is easy to operate, reduce labor intensity significantly.Although significantly improving working efficiency, do not accomplish according to difference
Growth cycle carry out fertilizer irrigation, to obtain the crop of more quality product matter, further plantation level is upgraded.
But adaptability fertilising cannot be carried out to stage in planting process in time, thus we need it is a kind of can trace to the source and
Data in planting process are obtained in time, and obtain irrigation scheme after being analyzed according to real time data, are more effectively filled
It irrigates, promotes plantation quality.
Summary of the invention
In view of the problems of the existing technology, proposing one kind can be most eugenic according to different production cycle combinations by the present invention
Long rate gives fertilizer irrigation and is incorporated in tonifying Qi in greenhouse and actively issues the intelligent water fat gas one of growth failure early warning
Change spray irrigation system.
The technical scheme is that:
A kind of liquid manure gas integral spray irrigation system is suitable for greenhouse crops and plants, including detects subsystem, control subsystem, mixes
Fertile subsystem and sprinkling irrigation subsystem further include radio frequency retrospect subsystem, and the radio frequency retrospect subsystem includes being set to plantation
RF tag on basin；
The detection subsystem includes the multiple sensors being set in planting greenhouse or planting pot, for obtaining planting environment number
Accordingly and plantation status data；
The control subsystem after carrying out calculating analysis according to the planting environment data, the plantation status data for generating
Sprinkling irrigation scheme, and the complex fertilizer subsystem and the sprinkling irrigation subsystem are controlled according to the sprinkling irrigation scheme；
Wherein, the planting environment data that will test of detection subsystem timing, the plantation status data record to
The radio frequency traces subsystem, and the control subsystem timing acquisition is documented in the planting environment number on the RF tag
According to, the plantation status data.
Preferably, system further includes data pickup device:
The data pickup device is arranged on the sprinkling irrigation bracket of the sprinkling irrigation subsystem, corresponding planting pot setting.
Preferably, the data pickup device is separately connected the RF tag and the sprinkling irrigation subsystem；
The data pickup device is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
Preferably, the detection subsystem includes for acquiring the soil moisture content sensor of soil water-containing situation, using
In the soil fertility sensor of acquisition soil nitrogen phosphorus potassium content status, the gas concentration for detecting greenhouse gas concentration data is passed
Sensor；
The soil moisture content sensor, the soil fertility sensor are arranged in planting pot, the gas concentration sensor battle array
Column are arranged in greenhouse.
Preferably, the complex fertilizer subsystem is used to currently need water according to the crops that the control subsystem calculates
Fertilizer requirement and irrigation plan regulation inflow, into the Fertilizer mixer of solution EC value after fertilizer amount and complex fertilizer, the sprinkling irrigation subsystem
System is for receiving the Fertilizer mixer output solution and being exported solution into corresponding position soil by sprinkling irrigation component.
A kind of liquid manure gas integral sprinkling irrigation control method, is applied to a kind of liquid manure gas integral spray irrigation system, including following
Step:
S1 obtains planting environment data and plantation status data by detection subsystem；
S2, detection subsystem obtains the planting environment data and the plantation status data, and carries out that sprinkling irrigation is calculated
Scheme；
S3 controls complex fertilizer subsystem according to the sprinkling irrigation scheme and sprinkling irrigation subsystem is implemented to irrigate；
Wherein, the detection subsystem is connect with radio frequency retrospect subsystem, is read in the RF tag being set on planting pot
The planting environment data and the plantation status data.
Preferably, the step S1 includes:
S1.1, the detection subsystem obtain the plantation status data by soil moisture content sensor, soil fertility sensor,
The planting environment data are obtained by gas concentration sensor；
S1.2, the RF tag receive the plantation status data and the planting environment number that the detection subsystem is sent
According to.
Preferably, the detection subsystem passes through the sprinkling irrigation bracket that the sprinkling irrigation subsystem is arranged in step S2
On data pickup device read the plantation status data and the planting environment data in the RF tag.
Preferably, the data pickup device is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
After adopting the above technical scheme, the beneficial effects of the present invention are:
Real time data in planting process can be obtained in time, and obtains irrigation scheme after being analyzed according to real time data, carried out
It more effectively irrigates, promotes plantation quality.
Detailed description of the invention
Fig. 1 is a kind of block diagram of liquid manure gas integral spray irrigation system of the present invention；
Fig. 2 is a kind of process topic of liquid manure gas integral sprinkling irrigation control method of the present invention；
Fig. 3 is the process for the method that detection subsystem obtains data in a kind of liquid manure gas integral sprinkling irrigation control method of the present invention
Figure.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment 1
As shown in Figure 1, being a kind of block diagram of liquid manure gas integral spray irrigation system.
The present embodiment considers that greenhouse crops of the same race in growth, may be added due to artificial external force, so that growth is too fast.But
It is more to oneself consumption there is also plant growth is too fast although being to accelerate plant growth speed to accelerate output efficiency
It crosses and causes last output quality relatively low, if fruit is in greenhouse gardening, the last output sugariness of the quickening speed of growth simply contains
Measure insufficient fruit.The present embodiment provides a kind of liquid manure gas integral spray irrigation system, it is mainly used for further promoting plantation quality,
Real time data in planting process can be obtained in time, and obtains irrigation scheme after being analyzed according to real time data, more had
The irrigation of effect promotes plantation quality.
A kind of liquid manure gas integral spray irrigation system is suitable for greenhouse crops and plants, including detection subsystem, control subsystem
System, complex fertilizer subsystem and sprinkling irrigation subsystem, it further include radio frequency retrospect subsystem, the radio frequency retrospect subsystem includes setting
In the RF tag on planting pot；
The detection subsystem includes the multiple sensors being set in planting greenhouse or planting pot, for obtaining planting environment number
Accordingly and plantation status data；
The control subsystem after carrying out calculating analysis according to the planting environment data, the plantation status data for generating
Sprinkling irrigation scheme, and the complex fertilizer subsystem and the sprinkling irrigation subsystem are controlled according to the sprinkling irrigation scheme；
Wherein, the planting environment data that will test of detection subsystem timing, the plantation status data record to
The radio frequency traces subsystem；The control subsystem timing acquisition is documented in the planting environment number on the RF tag
According to, the plantation status data.
It further include data pickup device, which may be selected to identify that the conventional of video tab reads write-in
Device, can receiving sensor data and storage.
The data pickup device is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
The data pickup device is arranged on the sprinkling irrigation bracket of the sprinkling irrigation subsystem, corresponding planting pot setting.
Further, the complex fertilizer subsystem is used to currently need water need according to the crops that the control subsystem calculates
Fertilizer amount and irrigation plan regulation inflow, into the Fertilizer mixer of solution EC value after fertilizer amount and complex fertilizer, the sprinkling irrigation subsystem
For receiving the Fertilizer mixer output solution and being exported solution into corresponding position soil by sprinkling irrigation component, the detection
Subsystem include for acquiring the crop body sensors of crops physiologic information, the soil moisture in the soil for acquiring soil water-containing situation
Feelings sensor, the soil fertility sensor for acquiring soil nitrogen phosphorus potassium content status.
Described in the detection subsystem detection subsystem include for acquire the soil moisture content sensor of soil water-containing situation,
For acquiring the soil fertility sensor of soil nitrogen phosphorus potassium content status, for detecting the gas concentration of greenhouse gas concentration data
Sensor；The soil moisture content sensor, the soil fertility sensor are arranged in planting pot, the gas concentration sensor
Array is arranged in greenhouse.
The control subsystem includes connecing for receiving the first of the collected all acquisition data of the detection subsystem
Receive module, for using default computation model call the corresponding crop different growing stage prestored need the water fertilizer requirement table of comparisons to
Calculating the crops currently needs the irrigation computing module of water fertilizer requirement and irrigation plan and for actual selection controlling party
Case simultaneously assigns control command to regulate and control the complex fertilizer subsystem, the sprinkling irrigation subsystem and the control of breathing subsystem is inhibited to hold
Row module.
Embodiment 2
The control method as shown in Fig. 2, a kind of liquid manure gas integral is sprayed, applied to the system in embodiment 1, including following step
It is rapid:
S1 obtains planting environment data and plantation status data by detection subsystem；
S2, detection subsystem obtains the planting environment data and the plantation status data, and carries out that sprinkling irrigation is calculated
Scheme；
S3 controls complex fertilizer subsystem according to the sprinkling irrigation scheme and sprinkling irrigation subsystem is implemented to irrigate；
Wherein, the detection subsystem is connect with radio frequency retrospect subsystem, is read in the RF tag being set on planting pot
The planting environment data and the plantation status data.
In entire control method, that timely data in planting process can be obtained in time, and divided according to data
Irrigation scheme is obtained after analysis, is more effectively irrigated, and plantation quality is promoted, it is just important on the step of obtaining data,
As shown in figure 3, the step S1 includes:
S1.1, the detection subsystem obtain the plantation status data by soil moisture content sensor, soil fertility sensor,
The planting environment data are obtained by gas concentration sensor；
S1.2, the RF tag receive the plantation status data and the planting environment number that the detection subsystem is sent
According to.
Wherein, the detection offence of the detection subsystem is also to be opened according to the timing working triggering of the sprinkling irrigation subsystem
It is dynamic.Such as once irrigated daily, without obtaining all data in planting process in real time, reduce energy consumption.
In step S2, the detection subsystem passes through the data pickup being arranged on the sprinkling irrigation bracket of the sprinkling irrigation subsystem
Device reads the plantation status data and the planting environment data in the RF tag.
The data pickup device is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention completely effectively realizes.Function and structural principle of the invention is in reality
It applies and shows and illustrate in example, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (9)
1. a kind of liquid manure gas integral spray irrigation system, be suitable for greenhouse crops and plant, including detection subsystem, control subsystem,
Complex fertilizer subsystem and sprinkling irrigation subsystem, which is characterized in that further include radio frequency retrospect subsystem, the radio frequency traces subsystem packet
Include the RF tag being set on planting pot；
The detection subsystem includes the multiple sensors being set in planting greenhouse or planting pot, for obtaining planting environment number
Accordingly and plantation status data；
The control subsystem after carrying out calculating analysis according to the planting environment data, the plantation status data for generating
Sprinkling irrigation scheme, and the complex fertilizer subsystem and the sprinkling irrigation subsystem are controlled according to the sprinkling irrigation scheme；
Wherein, the planting environment data that will test of detection subsystem timing, the plantation status data record to
The radio frequency traces subsystem；The control subsystem timing acquisition is documented in the planting environment number on the RF tag
According to, the plantation status data.
2. a kind of liquid manure gas integral spray irrigation system according to claim 1, which is characterized in that
System further includes data pickup device:
The data pickup device is arranged on the sprinkling irrigation bracket of the sprinkling irrigation subsystem, corresponding planting pot setting.
3. a kind of liquid manure gas integral spray irrigation system according to claim 2, which is characterized in that the data pickup device
It is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
4. a kind of liquid manure gas integral spray irrigation system according to claim 3, which is characterized in that the detection subsystem packet
Include the soil moisture content sensor for acquiring soil water-containing situation, the soil fertility for acquiring soil nitrogen phosphorus potassium content status passes
Sensor, for detecting the gas concentration sensor of greenhouse gas concentration data；
The soil moisture content sensor, the soil fertility sensor are arranged in planting pot, the gas concentration sensor battle array
Column are arranged in greenhouse.
5. a kind of liquid manure gas integral spray irrigation system according to claim 1, which is characterized in that
The complex fertilizer subsystem is used to currently need water fertilizer requirement and best filling according to the crops that the control subsystem calculates
Irrigate scheme regulation inflow, into the Fertilizer mixer of solution EC value after fertilizer amount and complex fertilizer, the sprinkling irrigation subsystem is described for receiving
Fertilizer mixer output solution is simultaneously exported solution into corresponding position soil by sprinkling irrigation component.
The control method 6. a kind of liquid manure gas integral is sprayed, is applied to it is characterized in that a kind of water according to claim 1
Fat gas integration spray irrigation system, which comprises the following steps:
S1 obtains planting environment data and plantation status data by detection subsystem；
S2, detection subsystem obtains the planting environment data and the plantation status data, and carries out that sprinkling irrigation is calculated
Scheme；
S3 controls complex fertilizer subsystem according to the sprinkling irrigation scheme and sprinkling irrigation subsystem is implemented to irrigate；
Wherein, the detection subsystem is connect with radio frequency retrospect subsystem, is read in the RF tag being set on planting pot
The planting environment data and the plantation status data.
The control method 7. a kind of liquid manure gas integral according to claim 6 is sprayed, which is characterized in that the step S1 packet
It includes:
S1.1, the detection subsystem obtain the plantation status data by soil moisture content sensor, soil fertility sensor,
The planting environment data are obtained by gas concentration sensor；
S1.2, the RF tag receive the plantation status data and the planting environment number that the detection subsystem is sent
According to.
The control method 8. a kind of liquid manure gas integral according to claim 7 is sprayed, which is characterized in that in step S2, institute
It states detection subsystem and passes through the data pickup device reading radio frequency mark being arranged on the sprinkling irrigation bracket of the sprinkling irrigation subsystem
The plantation status data and the planting environment data in label.
The control method 9. a kind of liquid manure gas integral according to claim 8 is sprayed, which is characterized in that the data pickup
Device is separately connected the RF tag and the sprinkling irrigation subsystem；
When the sprinkling irrigation subsystem work, offends the data pickup device and connect with the RF tag.
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| CN201910592482.7A CN110476580A (en) | 2019-07-03 | 2019-07-03 | A kind of liquid manure gas integral spray irrigation system and control method |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006101739A (en) * | 2004-10-04 | 2006-04-20 | Toppan Printing Co Ltd | Gardening label and gardening management system |
| CN202145138U (en) * | 2011-07-21 | 2012-02-15 | 苏州大学 | Rice field environmental monitoring system based on RFID technology |
| CN103461307A (en) * | 2013-08-20 | 2013-12-25 | 西北农林科技大学 | Individual fruit tree accurate spraying control method based on RFID (Radio Frequency Identification Device) and equipment |
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