CN110771335A - Water and fertilizer integrated intelligent control system - Google Patents
Water and fertilizer integrated intelligent control system Download PDFInfo
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- CN110771335A CN110771335A CN201911191225.9A CN201911191225A CN110771335A CN 110771335 A CN110771335 A CN 110771335A CN 201911191225 A CN201911191225 A CN 201911191225A CN 110771335 A CN110771335 A CN 110771335A
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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
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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
- A01C23/007—Metering or regulating systems
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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
- A01C23/047—Spraying of liquid fertilisers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a water and fertilizer integrated intelligent control system which comprises a soil moisture content sensor, a central processing unit, a water storage system, a nutrient medicament storage system and a mixing device, wherein the output end of the soil moisture content sensor is electrically connected with the input end of the central processing unit, and the soil moisture content sensor comprises an illumination intensity detection device, a humidity detection device and a soil nutrient detection device. According to the invention, water and nutrient medicaments are conveyed into the mixing device, the central processing unit controls the stirring system, so that the water and nutrient medicaments can be mixed, the degree of mixing of the water and nutrient medicaments can be timely fed back to the central processing unit through the feedback module, the central processing unit controls the third electromagnetic valve to be opened, the mixed water can be conveyed, and a large amount of workload of workers is effectively reduced in use.
Description
Technical Field
The invention belongs to the technical field of agricultural modernization, and particularly relates to a water and fertilizer integrated intelligent control system.
Background
Along with the appearance of scale agricultural, the mode of production of agricultural also changes, the realization needs to collect various data and the operation of the relevant equipment of remote control for the agriculture that becomes more meticulous, fertilize and adopt the fertilization system that medicine pump and pipeline constitute to fertilize, but among the prior art, current irrigation, fertilize separately go on, can greatly increased labourer's work load on using, can increase labourer's working time simultaneously, current when carrying out remote transport to water simultaneously, because the distance is far away, thereby because water pressure is not enough on using, very easily lead to carrying out remote transport, can not be better spray the processing to the farmland on using.
Disclosure of Invention
The invention aims to: through mixing arrangement, can carry out abundant mixture to water and nutrient medicament, then can spray simultaneously water and nutrient medicament on using, reduce labourer's work load, simultaneously through pressure transmitter, can adjust water pressure, be convenient for carry out remote transport to water and nutrient medicament after the mixture.
The technical scheme adopted by the invention is as follows: a water and fertilizer integrated intelligent control system comprises a soil moisture content sensor, a central processing unit, a water storage system, a nutrient medicament storage system and a mixing device, wherein the output end of the soil moisture content sensor is electrically connected with the input end of the central processing unit, the soil moisture content sensor comprises an illumination intensity detection device, a humidity detection device and a soil nutrient detection device, the output ends of the illumination intensity detection device, the humidity detection device and the soil nutrient detection device are electrically connected with the input end of the soil moisture content sensor, the central processing unit is provided with a plurality of output ends and input ends, the output end of the central processing unit is electrically connected with the input ends of the water storage system, the nutrient medicament storage system and the mixing device respectively, the water storage system is connected with a first water pump through a pipeline, and a first electromagnetic valve is arranged on the pipeline, the input ends of the first water pump and the first electromagnetic valve are electrically connected with the output end of the central processing unit.
The nutrient medicament storage system is connected with a second water pump through a pipeline, a second electromagnetic valve is arranged on the pipeline, and the input ends of the second water pump and the second electromagnetic valve are electrically connected with the output end of the central processing unit.
Wherein, the second water pump and the first water pump are both connected with the mixing device through pipelines.
The mixing device comprises a stirring system, a liquid level flowmeter and a feedback module, wherein the input end of the stirring system is electrically connected with the output end of the central processing unit, and the output end of the liquid level flowmeter is electrically connected with the input end of the central processing unit; the amount of water addition and the amount of nutrient medicament addition can be timely fed back to the central processing unit through the liquid level flowmeter, so that the central processing unit can control the proportion of water and nutrient medicament addition, the amount of water and nutrient medicament addition can be determined through the liquid level flowmeter, and the proportion of water and nutrient medicament can be controlled.
The input end of the feedback module is electrically connected with the output end of the mixing device, and the output end of the feedback module is electrically connected with the input end of the central processing unit; the mixing degree of the mixing device can be timely fed back to the central processing unit through the feedback module.
The mixing device is connected with a plurality of branch pipelines, a third electromagnetic valve is arranged on each branch pipeline, and the input end of each third electromagnetic valve is electrically connected with the output end of the central processing unit.
Wherein, it is a plurality of one end on the branch road pipeline all is connected with pressure transmitter, pressure transmitter has the third water pump through the pipe connection, the third water pump has filtration system through the pipe connection, filtration system is connected with remote pipeline, remote pipeline is provided with a plurality ofly altogether, and impartial distance is provided with a plurality of shower nozzles on a plurality of remote pipeline to all be provided with the manometer on a plurality of remote pipeline.
The input ends of the third water pump, the pressure transmitter and the filtering system are electrically connected with the output end of the central processing unit, and the output end of the pressure gauge is electrically connected with the input end of the central processing unit; the water pressure on the remote conveying pipeline can be timely fed back to the central processing unit through the pressure gauge, so that the central processing unit can control the water pressure, and the mixed back water can be conveniently and remotely conveyed.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, water and nutrient medicaments are conveyed into the mixing device, the central processing unit controls the stirring system, so that the water and nutrient medicaments can be mixed, the degree of mixing of the water and nutrient medicaments can be timely fed back to the central processing unit through the feedback module, the central processing unit controls the third electromagnetic valve to be opened, the mixed water can be conveyed, and a large amount of workload of workers is effectively reduced in use.
2. According to the invention, the third electromagnetic valve is controlled to be opened by the central processing unit, the mixed water can be pumped out by starting the third water pump, the water pressure can be timely fed back to the central processing unit by the pressure gauge on the remote conveying pipeline, the pressure transmitter is controlled by the central processing unit to adjust the water pressure, so that the pumped water can be conveniently and remotely conveyed, meanwhile, impurities in the mixed water can be filtered by the filtering system, the spray head is effectively prevented from being blocked, and the mixed water can be conveniently and remotely conveyed.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
The labels in the figure are: 1. a soil moisture content sensor; 101. an illumination intensity detection device; 102. a humidity detection device; 103. a soil nutrient detection device; 2. a central processing unit; 3. a water storage system; 301. a first solenoid valve; 302. a first water pump; 4. a nutrient medicament storage system; 401. a second solenoid valve; 402. a second water pump; 5. a mixing device; 501. a stirring system; 502. a liquid level flow meter; 6. a feedback module; 7. a branch pipeline; 8. a third electromagnetic valve; 9. a pressure transmitter; 10. a third water pump; 11. a filtration system; 12. a pressure gauge; 13. a remote delivery pipeline; 14. and (4) a spray head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1: a water and fertilizer integrated intelligent control system comprises a soil moisture content sensor 1, a central processing unit 2, a water storage system 3, a nutrient medicament storage system 4 and a mixing device 5, wherein the output end of the soil moisture content sensor 1 is electrically connected with the input end of the central processing unit 2, the soil moisture content sensor 1 can timely transmit detected signals to the central processing unit 2, the soil moisture content sensor 1 comprises an illumination intensity detection device 101, a humidity detection device 102 and a soil nutrient detection device 103, the output ends of the illumination intensity detection device 101, the humidity detection device 102 and the soil nutrient detection device 103 are electrically connected with the input end of the soil moisture content sensor 1, the illumination intensity detection device 101, the humidity detection device 102 and the soil nutrient detection device 103 can timely transmit illumination intensity information, air temperature and humidity information and the nutrient condition of soil to the soil moisture content sensor 1, the soil moisture content sensor 1 is used for transmitting information to the central processing unit 2, the central processing unit 2 can comprehensively and uniformly judge and is convenient for fertilizing, the central processing unit 2 is provided with a plurality of output ends and input ends which can be connected with a plurality of electrical elements so that the central processing unit 2 can control, the central processing unit 2 can be programmed so as to control some electrical equipment, the output end of the central processing unit 2 is respectively electrically connected with the input ends of the water storage system 3, the nutrient medicament storage system 4 and the mixing device 5, the water storage system 3 is used for storing water, the nutrient medicament storage system 4 is used for storing nutrient medicaments, the water storage system 3 is connected with a first water pump 302 through a pipeline, and the pipeline is provided with a first electromagnetic valve 301, the input of first water pump 302 and first solenoid valve 301 all with central processing unit 2's output electric connection, through central processing unit 2 control first water pump 302 and first solenoid valve 301 for the water of the inside deposit of water deposit system 3, the inside to mixing arrangement 5 is carried through the pipeline.
Further, nutrient medicament deposit system 4 has second water pump 402 through the pipe connection, and is provided with second solenoid valve 401 on the pipeline, and second water pump 402 and second solenoid valve 401's input all with central processing unit 2's output electric connection, through central processing unit 2 control second solenoid valve 401 and second water pump 402 for the inside nutrient medicament of nutrient medicament deposit system 4 passes through the inside of pipe transportation 5.
Further, second water pump 402 and first water pump 302 all are connected with mixing arrangement 5 through the pipeline, conveniently carry the inside of mixing arrangement 5 with water and nutrient medicament, can carry out abundant mixture to inside water and nutrient medicament through mixing arrangement 5, can realize water and nutrient medicament and spray simultaneously in using, the effectual labour that has reduced the worker.
Further, mixing arrangement 5 includes mixing system 501, level flowmeter 502 and feedback module 6, mixing system 501 input and central processing unit 2's output electric connection, level flowmeter 502's output and central processing unit 2's input electric connection, level flowmeter 502 can be timely with the volume that water adds and the volume feedback central processing unit 2 that nutrient medicament adds, make central processing unit 2 can control the proportion that water and nutrient medicament added, can confirm the volume that water and nutrient medicament added through level flowmeter 502, thereby can control the proportion between water and the nutrient medicament, central processing unit 2 control mixing system 501, make mixing system 501 can carry out the intensive mixing to water and nutrient medicament.
Further, the input of feedback module 6 and the output electric connection of mixing arrangement 5, the output of feedback module 6 and the input electric connection of central processing unit 2, can be timely feed back the degree that mixing arrangement 5 mixes to central processing unit 2 through feedback module 6 to make central processing unit 2 control third solenoid valve 8 and third water pump 10 start, be convenient for carry the water after mixing.
Further, mixing arrangement 5 is connected with a plurality of branch road pipelines 7, and all is provided with third solenoid valve 8 on every branch road, and the input of third solenoid valve 8 and central processing unit 2's output electric connection adopt a plurality of branch road pipelines 7, can realize that the water to after mixing of many branches carries, can spray the processing to the farmland by a large scale in the use.
Further, one end of each of the branch pipelines 7 is connected with a pressure transmitter 9, the pressure transmitters 9 are connected with a third water pump 10 through pipelines, the third water pump 10 is connected with a filtering system 11 through pipelines, the filtering system 11 is connected with a remote conveying pipeline 13, the remote conveying pipelines 13 are provided with a plurality of nozzles 14, the plurality of remote conveying pipelines 13 are provided with a plurality of spray heads 14 at equal intervals, the plurality of remote conveying pipelines 13 are provided with pressure gauges 12, water pressure information on the remote conveying pipelines 13 is conveyed to the central processing unit 2 through the pressure gauges 12, once the water pressure is insufficient, the central processing unit 2 can control the pressure transmitters 9 to start, the water pressure can be increased through the pressure transmitters 9, so that the mixed water can be remotely conveyed, the central processing unit 2 controls the filtering system 11, so that the filtering system 11 can filter the mixed water, preventing the spray head 14 from clogging.
Further, the input of third water pump 10, pressure transmitter 9 and filtration system 11 all with central processing unit 2's output electric connection, the output of manometer 12 and central processing unit 2's input electric connection, can be timely feed back the water pressure on the remote pipeline 13 to central processing unit 2 through manometer 12, make central processing unit 2 can control water pressure, be convenient for carry out remote transport to the back water of mixing.
The working principle is as follows: through the illumination intensity detection device 101, the humidity detection device 102 and the soil nutrient detection device 103, illumination intensity information, air temperature and humidity information and the nutrient condition of soil can be timely conveyed to the soil moisture sensor 1, the information is conveyed to the central processing unit 2 through the soil moisture sensor 1, when spraying is carried out, the central processing unit 2 controls the first electromagnetic valve 301 and the first water pump 302 to ensure that water in the water storage system 3 is conveyed to the interior of the mixing device 5, the central processing unit 2 controls the second electromagnetic valve 401 and the second water pump 402 to ensure that nutrient medicaments in the nutrient medicament storage system 4 can be conveyed to the interior of the mixing device 5, the water adding amount and the nutrient medicament adding amount can be timely fed back to the central processing unit 2 through the liquid level flowmeter 502, so that the central processing unit 2 can control the adding amount of the water and the nutrient medicaments, the proportion of control water and nutrient medicament addition convenient to, feed back central processing unit 2 through the degree that feedback module 6 mixes 5 mixing, control third solenoid valve 8 and third water pump 10 through central processing unit 2, can carry the water after 5 inside mixings of mixing arrangement, can detect the inside water pressure of remote pipeline 13 through manometer 12, in case water pressure is not enough, manometer 12 carries central processing unit 2 with information, make central processing unit 2 control pressure transmitter 9, can carry out the pressure boost to water pressure and handle, be convenient for carry out the remote transport to the water after mixing, make the water blowout after the mixture through shower nozzle 14, be convenient for use the farmland.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a liquid manure integration intelligence control system, includes soil moisture content sensor (1), central processing unit (2), water storage system (3), nutrient medicament storage system (4) and mixing arrangement (5), its characterized in that: the output end of the soil moisture content sensor (1) is electrically connected with the input end of the central processing unit (2), the soil moisture content sensor (1) comprises an illumination intensity detection device (101), a humidity detection device (102) and a soil nutrient detection device (103), and the output ends of the illumination intensity detection device (101), the humidity detection device (102) and the soil nutrient detection device (103) are electrically connected with the input end of the soil moisture content sensor (1);
central processing unit (2) are provided with a plurality of outputs and input, the output of central processing unit (2) respectively with the input electric connection of water storage system (3), nutrient medicament storage system (4) and mixing arrangement (5), there is first water pump (302) water storage system (3) through the pipe connection, and is provided with first solenoid valve (301) on the pipeline, the input of first water pump (302) and first solenoid valve (301) all with the output electric connection of central processing unit (2).
2. The water and fertilizer integrated intelligent control system of claim 1, characterized in that: nutrient medicament deposit system (4) have second water pump (402) through the pipe connection, and are provided with second solenoid valve (401) on the pipeline, the input of second water pump (402) and second solenoid valve (401) all with the output electric connection of central processing unit (2).
3. The water and fertilizer integrated intelligent control system of claim 2, characterized in that: the second water pump (402) and the first water pump (302) are both connected with the mixing device (5) through pipelines.
4. The water and fertilizer integrated intelligent control system of claim 1, characterized in that: the mixing device (5) comprises a stirring system (501), a liquid level flowmeter (502) and a feedback module (6), wherein the input end of the stirring system (501) is electrically connected with the output end of the central processing unit (2), and the output end of the liquid level flowmeter (502) is electrically connected with the input end of the central processing unit (2);
the amount of water and the amount of nutrient medicament added can be timely fed back to the central processing unit (2) through the liquid level flowmeter (502), so that the central processing unit (2) can control the proportion of water and nutrient medicament added, the amount of water and nutrient medicament added can be determined through the liquid level flowmeter (502), and the proportion of water and nutrient medicament can be controlled.
5. The water and fertilizer integrated intelligent control system of claim 4, wherein: the input end of the feedback module (6) is electrically connected with the output end of the mixing device (5), and the output end of the feedback module (6) is electrically connected with the input end of the central processing unit (2);
the mixing degree of the mixing device (5) can be timely fed back to the central processing unit (2) through the feedback module (6).
6. The water and fertilizer integrated intelligent control system of claim 1, characterized in that: mixing arrangement (5) are connected with a plurality of branch road pipelines (7), and all are provided with third solenoid valve (8) on every branch road, the input of third solenoid valve (8) and the output electric connection of central processing unit (2).
7. The water and fertilizer integrated intelligent control system of claim 6, characterized in that: it is a plurality of one end on branch road pipeline (7) all is connected with pressure transmitter (9), pressure transmitter (9) have third water pump (10) through the pipe connection, third water pump (10) have filtration system (11) through the pipe connection, filtration system (11) are connected with remote pipeline (13), remote pipeline (13) are provided with a plurality ofly altogether, and impartial distance is provided with a plurality of shower nozzles (14) on a plurality of remote pipeline (13) to all be provided with manometer (12) on a plurality of remote pipeline (13).
8. The water and fertilizer integrated intelligent control system of claim 7, characterized in that: the input ends of the third water pump (10), the pressure transmitter (9) and the filtering system (11) are electrically connected with the output end of the central processing unit (2), and the output end of the pressure gauge (12) is electrically connected with the input end of the central processing unit (2);
can be timely through manometer (12) feed back to central processing unit (2) with the water pressure on remote pipeline (13), make central processing unit (2) can control water pressure, be convenient for carry out remote transport to the back water of mixing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911191225.9A CN110771335A (en) | 2019-11-28 | 2019-11-28 | Water and fertilizer integrated intelligent control system |
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| CN201911191225.9A CN110771335A (en) | 2019-11-28 | 2019-11-28 | Water and fertilizer integrated intelligent control system |
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| CN208905294U (en) * | 2018-08-09 | 2019-05-28 | 厦门理工学院 | A kind of automatic detection drip irrigation system |
| CN209002345U (en) * | 2018-09-19 | 2019-06-21 | 烟台顺泰植保科技有限公司 | A kind of water-fertilizer integrated intelligent control system |
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2019
- 2019-11-28 CN CN201911191225.9A patent/CN110771335A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104719102A (en) * | 2015-03-11 | 2015-06-24 | 北京农业智能装备技术研究中心 | Water and fertilizer integrated system and method for organic cultivation |
| CN105248252A (en) * | 2015-10-16 | 2016-01-20 | 河北省农林科学院旱作农业研究所 | Water-fertilizer integrated intelligent control system for irrigation based on soil moisture measurement and control method thereof |
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Application publication date: 20200211 |