CN109644827A - A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method - Google Patents
A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method Download PDFInfo
- Publication number
- CN109644827A CN109644827A CN201910023039.8A CN201910023039A CN109644827A CN 109644827 A CN109644827 A CN 109644827A CN 201910023039 A CN201910023039 A CN 201910023039A CN 109644827 A CN109644827 A CN 109644827A
- Authority
- CN
- China
- Prior art keywords
- water
- irrigation
- sensor
- irrigation system
- central processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/167—Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of agriculture Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation methods, include sensor, central processing unit and irrigation system；The signal output end of the sensor and the signal input part of central processing unit connect and are arranged, and the signal output end of the central processing unit and the signal input part of irrigation system connect；The sensor includes moisture transducer, temperature sensor and fertilizer sensor, unit induction region is formed in acquisition agricultural soil by the moisture transducer, fertilizer sensor and temperature sensor, the soil information acquired by sensor, central processing unit remotely controls irrigation header structure uniform hydrojet into corresponding unit induction region in the irrigation system, irrigation is oriented to unit induction region, the waste for causing water resource is avoided, water-saving effect is played to irrigation water.
Description
Technical field
The present invention relates to a kind of agricultural irrigation technologies more particularly to a kind of agriculture Internet of Things Intelligent water-saving type to irrigate system
System and its water-saving irrigation method.
Background technique
Traditional agricultural irrigation is all manually catchwork irrigation, and the plantation experience by peasant is irrigated and applied to crops
The operation such as fertilizer, inevitably results in that agricultural production efficiency is low in this way, is unfavorable for the growth of crops.Furthermore it controls to agricultural
When soil is irrigated, the arid situation of soil cannot be clearly grasped, the waste of serious water resource is be easy to cause, causes soil
It irrigates unreasonable, irrigates the problems such as uneven, influence the normal growth of crops.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of agriculture Internet of Things intelligence section
Water type irrigation system and its water-saving irrigation method long-range, accurately can effectively irrigate agricultural soil.
Technical solution: to achieve the above object, a kind of agriculture Internet of Things Intelligent water-saving type irrigation system of the invention is special
Sign is: including sensor, central processing unit and irrigation system；The sensor setting is described in acquisition agricultural soil
The signal output end of sensor and the signal input part of central processing unit connect and are arranged, the signal output end of the central processing unit
It is connect with the signal input part of irrigation system；
The sensor includes moisture transducer, temperature sensor and fertilizer sensor, the moisture transducer, fertilizer
Sensor and temperature sensor form unit induction region in acquisition agricultural soil, and the temperature sensor is located at unit induction
The center in region；It include water tank, water main and distributive pipe in the irrigation system, the water inlet of the water main is connected to water
In case, several distributive pipes are provided with and communicated on the water main, header structure is irrigated in the end setting of the distributive pipe；The irrigation
Header structure corresponds unit induction region, irrigation header structure uniform hydrojet into corresponding unit induction region.It is logical
It crosses and agricultural soil is separated to form unit induction region one by one, irrigation is oriented to unit induction region, avoids and causes
Water-saving effect is played in the waste of water resource to irrigation water.
Further, further include having GPRS wireless terminal, be provided between the sensor and central processing unit GPRS without
The signal output end of line terminal, the sensor is connect with the signal input part of GPRS wireless terminal, the letter of GPRS wireless terminal
The signal input part of number output end and central processing unit connects.Play the mesh of interim signal in systems by GPRS wireless terminal
, can operator's remote monitoring soil regime and control irrigation system irrigate, play promoted operator work effect
The effect of rate.
It further, further include having waterproofing protection cabinet, the GPRS wireless terminal is fixed at waterproofing protection cabinet
It is internal；Rain shield is provided at the top of the waterproofing protection cabinet, the cover rim of the rain shield stretches out outside waterproofing protection cabinet；Institute
Waterproofing protection top of the box setting solar panel is stated, the inner top of the waterproofing protection cabinet is provided with battery, described
Solar panel and battery are electrically connected, and the battery and GPRS wireless terminal are electrically connected；The solar battery
The illuminating surface of plate is arranged in concave arc planar.GPRS wireless terminal is powered by solar panel, solves agricultural
The problem that can not be powered to GPRS wireless terminal in soil region, while also saving electric energy.
Further, the sensor includes water level sensor, and the water tank includes reservoir chamber, the water storage ceiling
Portion is provided with inlet tube, and first flow control valve is provided on the inlet tube, is provided with water level sensor in the reservoir chamber,
The signal output end of the water level sensor and the signal input part of central controller connect, and the signal of the central controller is defeated
Outlet connect setting with the signal input part of first flow control valve；Mixing chamber, the water storage are provided with below the reservoir chamber
Room is connected to mixing chamber by outlet tube, and the water outlet of outlet tube is provided with second flow solenoid valve.By being provided with
Reservoir chamber can store irrigation water, prevent long-range inlet tube from influencing agrological irrigation when breaking down；Incuded by water level
Device makes to store a certain amount of water in reservoir chamber always by feedback regulation.
Further, the water outlet of the inlet tube is provided with filter structure, is provided in the filter structure several
The mesh of filter screen, the filter screen is sequentially reduced along water (flow) direction, and the wire side of the adjacent filter screen is obliquely installed.Pass through
Processing can be filtered to the irrigation water for flowing into reservoir chamber by being provided with filter structure, prevent the impurity in irrigation water from blocking water
Pipe.
Further, it is provided with spray tank on the lateral wall of the water tank, soil nutrient liquid is provided in the spray tank,
The spray tank bottom is connected to setting with mixing chamber；Third flow control valve is provided on the liquid outlet of the spray tank；It is described
The side chamber of mixing chamber gathers setting to bottom in arc-shaped；The mixing chamber is provided with and communicated with water main, the water main into
The interior bottom of mixing chamber is arranged in the mouth of a river.It is provided with spray tank, it can also can be right while irrigating agricultural soil
Agricultural soil applies fertilizer, and can guarantee agrological fertilizer degree, be conducive to the normal growth of crops.
Further, it is provided with drawing liquid pump on the water main, several distributive pipes are provided with and communicated on the water main, if
The water inlet for doing the distributive pipe is respectively arranged with the 4th flow control valve；The end thread connection setting of the distributive pipe fills
Irrigate header structure, the outlet end for the irrigating header structure hydrojet setting of soil diverging downwards.By irrigating header structure to agriculture soil
Earth sprinkling irrigation, compared to directly poured water with water pipe into soil can achieve the purpose that it is water-saving.
Further, the irrigation head inside configuration successively includes that filtering and impurity removing net and several hydrojets are logical along water (flow) direction
The diameter in road, the hydrojet channel is gradually reduced along water (flow) direction, and the logical water outlet of the hydrojet circumferentially irrigating by shape setting
On header structure water outlet, the irrigation header structure water outlet is connected with water retaining disk by support column, from the hydrojet pipeline
Water outlet spray liquid and water retaining disk collide to form droplet after fall in agricultural soil；The water retaining disk is logical by hydrojet
Protrusion, and raised face hydrojet channel water outlet are provided on one side surface of road water outlet.By making to irrigation header structure
The liquid of ejection is fog-like, can play the role of achieving the purpose that while uniform irrigation water-saving.
A kind of agricultural Internet of Things water-saving intelligent irrigation method: by the sensor that is arranged in agricultural soil by soil information
Setting is passed to central processing unit, operator sends instruction control irrigation system to central processing unit by human-computer interaction screen
To being irrigated at required irrigation；Its method particularly includes:
The first step, the placement sensor in agricultural soil；Pass through two moisture transducers, two fertilizer sensors and one
Temperature sensor forms " " unit induction region at 5 points, and the temperature sensor is located at the center of unit induction region, and moisture passes
Sensor and fertilizer sensor are located at the both sides of unit induction region, and setting is spaced between two moisture transducers；Sensor is in
" 5 points " settings keep unit induction region area wider, can play the purpose of save the cost.
GPRS wireless terminal is arranged in second step outside agricultural soil；GPRS wireless terminal is arranged in waterproofing protection case,
Waterproofing protection case plays a protective role to GPRS wireless terminal；Waterproofing protection box top is provided with solar panel pair again
GPRS wireless terminal is powered；GPRS wireless terminal is respectively as inductor and central processing unit, central processing unit and irrigation
Signal adapting device between system；Convenient for remotely operating irrigation system.
Third step lays irrigation system in agricultural soil；The irrigation system include water tank, spray tank, water main,
Distributive pipe and irrigation header structure；The water tank and spray tank are arranged outside agricultural soil, and water main conveys the liquid in water tank
Each unit induction region is irrigated respectively into agricultural soil, then by irrigation header structure；
4th step is monitored irrigation to agricultural soil；By the inductor that is arranged in agricultural soil to soil information
It is acquired, when detecting that unit induction region needs to irrigate, the sensor in this unit induction region sends electric signal
To central processing unit, operator controls central processing unit and sends electrical number to irrigation system, to control irrigation system to this
Unit induction region is irrigated.
The utility model has the advantages that a kind of agriculture Internet of Things Intelligent water-saving type irrigation system of the invention and its water-saving irrigation method, lead to
It crosses the moisture transducer, fertilizer sensor and temperature sensor and forms unit induction region in acquisition agricultural soil, pass through
The soil information of sensor acquisition, is uniformly sprayed by remotely controlling the irrigation header structure into corresponding unit induction region
Liquid is oriented irrigation to unit induction region, avoids the waste for causing water resource, water-saving effect is played to irrigation water；
It crosses solar panel to be powered GPRS wireless terminal, GPRS wireless terminal can not be supplied by solving in agricultural soil region
The problem of electricity, while also saving electric energy；It is provided with spray tank, it can also can be right while irrigating agricultural soil
Agricultural soil applies fertilizer, and can guarantee agrological fertilizer degree, be conducive to the normal growth of crops；By to irrigation head knot
Structure keeps the liquid sprayed fog-like, can play the role of achieving the purpose that while uniform irrigation water-saving.
Detailed description of the invention
Attached drawing 1 is the control flow chart of irrigation system of the invention；
Attached drawing 2 is distribution map of the sensor of the invention in agricultural soil；
Attached drawing 3 is the structural schematic diagram of GPRS wireless terminal and its waterproofing protection cabinet of the invention；
Attached drawing 4 is the structural schematic diagram of the water tank of irrigation system of the invention；
Attached drawing 5 is the structural schematic diagram of filter structure of the invention；
Attached drawing 6 is the structural schematic diagram of the irrigation header structure of irrigation system of the invention.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
A kind of agriculture Internet of Things Intelligent water-saving type irrigation system as described in attached drawing 1~6: including sensor 1, centre
Manage device 2 and irrigation system 3；The setting of sensor 1 is in acquisition agricultural soil, and the signal output end of the sensor 1 is in
The signal input part of central processor 2 connects setting, and the signal output end of the central processing unit 2 and the signal of irrigation system 3 are defeated
Enter end connection；
The sensor 1 includes moisture transducer 11, temperature sensor 12 and fertilizer sensor 13, the moisture sensing
Device 11, fertilizer sensor 12 and temperature sensor 13 form unit induction region 111 in acquisition agricultural soil, and the temperature passes
Sensor 12 is located at the center of unit induction region 111；It include water tank 31, water main 32 and distributive pipe in the irrigation system 3,
The water inlet of the water main 32 is connected in water tank 31, is provided with and communicated with several distributive pipes on the water main 32, and described point
Header structure 34 is irrigated in the end setting of water pipe；The irrigation header structure 34 corresponds unit induction region 111, the irrigation head
The uniform hydrojet into corresponding unit induction region 111 of structure 34.By the way that agricultural soil is separated to form unit sense one by one
Region 111 is answered, irrigation is oriented to unit induction region 111, avoids the waste for causing water resource, section is played to irrigation water
The effect of water.
Further include having GPRS wireless terminal 4, is provided with GPRS wireless terminal between the sensor 1 and central processing unit 2
4, the signal output end of the sensor 1 is connect with the signal input part of GPRS wireless terminal 4, the signal of GPRS wireless terminal 4
Output end is connect with the signal input part of central processing unit 2.Play the mesh of interim signal in systems by GPRS wireless terminal 4
, can operator's remote monitoring soil regime and control irrigation system 3 irrigate, play promoted operator work effect
The effect of rate.
It further include having waterproofing protection cabinet 41, the GPRS wireless terminal 4 is fixed inside waterproofing protection cabinet 41；
The top of the waterproofing protection cabinet 41 is provided with rain shield 42, and the cover rim of the rain shield 42 stretches out waterproofing protection cabinet 41
Outside, play the role of rain cover to the GPRS wireless terminal 4 inside waterproofing protection cabinet 41, prevent 4 leak of GPRS wireless terminal short
Path loss is bad；Solar panel 43 is set at the top of the waterproofing protection cabinet 41, and the inner top of the waterproofing protection cabinet 41 is set
It is equipped with battery 44, the solar panel 43 is electrically connected with battery 44, the battery 44 and GPRS wireless terminal 4
It is electrically connected；It is powered by solar panel 43 to GPRS wireless terminal 4, solving can not be to GPRS in agricultural soil region
The problem that wireless terminal 4 is powered, while electric energy is also saved, the illuminating surface 431 of the solar panel 43 is in cancave cambered surface
Shape setting, makes the illuminating surface 431 of solar panel 44 absorb more sunlights, makes the power supply effect of solar panel 44
More preferably.
The sensor 1 includes water level sensor 14, and the water tank 31 includes reservoir chamber 311, the reservoir chamber 311
Top is provided with inlet tube 312, and first flow control valve 313 is provided on the inlet tube 312, is set in the reservoir chamber 311
It is equipped with water level sensor 14, the signal output end of the water level sensor 14 is connect with the signal input part of central controller 2, institute
The signal output end for stating central controller 2 connect setting with the signal input part of first flow control valve 313；The reservoir chamber
311 lower sections are provided with mixing chamber 314, and the reservoir chamber 311 is connected to mixing chamber 314 by outlet tube, and going out in outlet tube
Second flow solenoid valve 315 is provided at the mouth of a river.
The water outlet of the inlet tube 312 is provided with filter structure 316, and filter structure 316 can be filtered from water inlet pipe
Into the impurity in water, reservoir chamber intussusception endophytic bacteria is prevented, irrigation water quality is influenced；Several filterings are provided in filter structure 316
The mesh of net 3161, the filter screen 3161 is sequentially reduced along water (flow) direction, is filtered step by step, can be avoided impurity blocking filter screen
3161, and the wire side of the adjacent filter screen 3161 is obliquely installed, and promotes the filter effect of filter screen 3161.
It is provided with spray tank 35 on the lateral wall of the water tank 31, soil nutrient liquid is provided in the spray tank 35, uses
In adding fertilizer into agricultural soil；35 bottom of spray tank is connected to setting with mixing chamber 314；The spray tank 35 goes out liquid
Third flow control valve 351 is provided on mouthful；The side chamber of the mixing chamber 314 gathers setting to bottom in arc-shaped, convenient for master
Water pipe 32 draws irrigation liquid；The mixing chamber 314 is provided with and communicated with water main 32, and the water inlet setting of the water main 32 exists
The interior bottom of mixing chamber 314.It is sprayed again by header structure 34 of spraying in water by mixing soil nutrient liquid, it can be to agricultural
Soil enrichment.
It is provided with drawing liquid pump 36 on the water main 32, several distributive pipes are provided with and communicated on the water main 32, it is several
The water inlet of the distributive pipe is respectively arranged with the 4th flow control valve；The end thread connection setting of the distributive pipe is irrigated
Header structure 34 controls irrigation header structure 34 sprinkling irrigation by the 4th flow control valve, improves the accuracy of irrigation,
Achieve the purpose that water-saving；The outlet end for the irrigating header structure 34 hydrojet setting of soil diverging downwards.
It successively include filtering and impurity removing net 341 and several hydrojet channels along water (flow) direction inside the irrigation header structure 34
342, the filtering and impurity removing net 341 can filter out the scale in water main 32 and distributive pipe, prevent scale from blocking hydrojet pipeline；
The diameter in the hydrojet channel 342 is gradually reduced along water (flow) direction, makes to increase by the liquid pressure in hydrojet pipeline 342, stream
Speed increases；Circumferentially shape setting is on irrigating 34 water outlet of header structure for the water outlet in the hydrojet channel 342, the irrigation head knot
34 water outlet of structure is connected with water retaining disk 343 by support column, from the water outlet of the hydrojet pipeline 342 spray liquid with
The collision of water retaining disk 343 is fallen in agricultural soil after forming droplet, makes hydrojet is more uniform to be sprayed in agricultural soil,；
The water retaining disk 343 is provided with protrusion 3431, and raised 3431 faces spray on a side surface of 342 water outlet of hydrojet channel
342 water outlet of liquid channel, protrusion 3431 play the role of liquid " tearing up " in small water droplet, to make from irrigation header structure 34
The liquid of ejection more disperses, and irrigation range is wider.
A kind of water-saving intelligent irrigation method of agricultural Internet of Things: soil is believed by the sensor 1 being arranged in agricultural soil
Breath passes to setting to central processing unit 2, and operator sends instruction control to central processing unit 2 by human-computer interaction screen and irrigates
System 3 at required irrigation to irrigating；Its method particularly includes: the first step, placement sensor 1 in agricultural soil；Pass through two
11, two fertilizer sensors 13 of a moisture transducer and a temperature sensor 12 form " " unit induction region 111, institute at 5 points
The center that temperature sensor 12 is located at unit induction region 111 is stated, moisture transducer 11 and fertilizer sensor 13 are located at unit sense
The both sides in region 111 are answered, and are spaced setting between two moisture transducers 11；The position of each sensor of reasonable layout, by agriculture
Industry soil moisture and fertilizer act on important monitoring purpose, and moisture transducer 11 and fertilizer sensor 13 divide in agricultural soil
Cloth is intensive compared with temperature sensor, in this way while ensure that the effect of sensor monitoring and to agricultural soil overall monitor,
The quantity as much as possible for saving sensor, has saved cost；GPRS wireless terminal 4 is arranged in second step outside agricultural soil；
GPRS wireless terminal 4 is arranged in waterproofing protection case 41, waterproofing protection case 41 plays a protective role to GPRS wireless terminal 4；
Solar panel 43 is provided at the top of waterproofing protection case 41 again to be powered GPRS wireless terminal 4；GPRS wireless terminal 4
Respectively as the signal adapting device between inductor 1 and central processing unit 2, central processing unit 2 and irrigation system 3；Third step,
Irrigation system 3 is laid in agricultural soil；The irrigation system 3 includes water tank 31, spray tank 35, water main 32, distributive pipe
With irrigation header structure 34；The water tank 31 and spray tank 35 are arranged outside agricultural soil, and water main 32 is by the liquid in water tank 31
It is transported in agricultural soil, then each unit induction region 111 is irrigated respectively by irrigation header structure 34；4th step is right
Agricultural soil is monitored irrigation；Soil information is acquired by the inductor 1 being arranged in agricultural soil, when detecting
When unit induction region 111 needs to irrigate, the sensor 1 in this unit induction region 111 sends electric signal to central processing
Device 2, operator controls central processing unit 2 and sends electrical number to irrigation system 3, to control irrigation system 3 to this element sense
Region 111 is answered to be irrigated.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of agricultural Internet of Things Intelligent water-saving type irrigation system, it is characterised in that: include sensor (1), central processing unit
(2) and irrigation system (3)；The signal output end of the sensor (1) is connect with the signal input part of central processing unit (2) to be set
It sets, the signal output end of the central processing unit (2) is connect with the signal input part of irrigation system (3)；Sensor (1) packet
Moisture transducer (11), temperature sensor (12) and fertilizer sensor (13), the moisture transducer (11), fertilizer sensing are included
Device (12) and temperature sensor (13) form unit induction region (111) in acquisition agricultural soil, the temperature sensor
(12) it is located at the center of unit induction region (111)；Include in the irrigation system (3) water tank (31), water main (32) and
Distributive pipe, the water inlet of the water main (32) are connected in water tank (31), are provided with and communicated on the water main (32) several
Header structure (34) are irrigated in the end setting of distributive pipe, the distributive pipe；The irrigation header structure (34) corresponds unit induction
Region (111), irrigation header structure (34) uniform hydrojet into corresponding unit induction region (111).
2. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 1, it is characterised in that: further include having
GPRS wireless terminal (4) is provided with GPRS wireless terminal (4), the biography between the sensor (1) and central processing unit (2)
The signal output end of sensor (1) is connect with the signal input part of GPRS wireless terminal (4), and the signal of GPRS wireless terminal (4) is defeated
Outlet is connect with the signal input part of central processing unit (2).
3. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 2, it is characterised in that: further include having
Waterproofing protection cabinet (41), it is internal that the GPRS wireless terminal (4) is fixed at waterproofing protection cabinet (41)；The waterproof is protected
It is provided at the top of protecting box body (41) rain shield (42), the cover rim of the rain shield (42) stretches out waterproofing protection cabinet (41) outside；
Solar panel (43) are set at the top of the waterproofing protection cabinet (41), the inner top setting of the waterproofing protection cabinet (41)
Have battery (44), the solar panel (43) and battery (44) are electrically connected, the battery (44) and GPRS without
Line terminal (4) is electrically connected；The illuminating surface (431) of the solar panel (43) is arranged in concave arc planar.
4. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 1, it is characterised in that: the sensing
Device (1) includes water level sensor (14), and the water tank (31) includes reservoir chamber (311), is set at the top of the reservoir chamber (311)
It is equipped with inlet tube (312), is provided with first flow control valve (313) on the inlet tube (312), in the reservoir chamber (311)
It is provided with water level sensor (14), the signal output end of the water level sensor (14) and the signal of central controller (2) input
End connection, the signal output end of the central controller (2) is connect with the signal input part of first flow control valve (313) to be set
It sets；It is provided with mixing chamber (314) below the reservoir chamber (311), the reservoir chamber (311) and mixing chamber (314) are by going out liquid
Pipe connection, and the water outlet of outlet tube is provided with second flow solenoid valve (315).
5. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 4, it is characterised in that: the feed liquor
The water outlet of pipe (312) is provided with filter structure (316), is provided with several filter screens in the filter structure (316)
(3161), the mesh of the filter screen (3161) is sequentially reduced along water (flow) direction, and the wire side of the adjacent filter screen (3161)
It is obliquely installed.
6. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 4, it is characterised in that: the water tank
(31) it is provided on lateral wall spray tank (35), is provided with soil nutrient liquid, the spray tank in the spray tank (35)
(35) bottom is connected to setting with mixing chamber (314)；Third flow control valve is provided on the liquid outlet of the spray tank (35)
(351)；The side chamber of the mixing chamber (314) gathers setting to bottom in arc-shaped；The mixing chamber (314) is provided with and communicated with master
The water inlet of water pipe (32), the water main (32) is arranged in the interior bottom of mixing chamber (314).
7. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 6, it is characterised in that: the main water
It is provided with drawing liquid pump (36) on pipe (32), several distributive pipes, several distributive pipes is provided with and communicated on the water main (32)
Water inlet be respectively arranged with the 4th flow control valve；Header structure is irrigated in the end thread connection setting of the distributive pipe
(34), the outlet end for irrigating header structure (34) soil diverging downwards hydrojet setting.
8. a kind of agriculture Internet of Things Intelligent water-saving type irrigation system according to claim 7, it is characterised in that: the irrigation
It successively includes filtering and impurity removing net (341) and several hydrojet channels (342), the hydrojet along water (flow) direction that header structure (34) is internal
The diameter in channel (342) is gradually reduced along water (flow) direction, and the water outlet of the hydrojet channel (342) circumferentially irrigating by shape setting
On header structure (34) water outlet, the irrigation header structure (34) water outlet is connected with water retaining disk (343) by support column, from
The liquid and water retaining disk (343) collision that the water outlet of the hydrojet pipeline (342) sprays fall to agriculture soil after forming droplet
In earth；The water retaining disk (343) is provided with raised (3431) on a side surface of hydrojet channel (342) water outlet, and convex
Play (3431) face hydrojet channel (342) water outlet.
9. a kind of agricultural Internet of Things water-saving irrigation method, it is characterised in that: will by the sensor (1) being arranged in agricultural soil
Soil information passes to setting and gives central processing unit (2), and operator, which is sent by human-computer interaction screen to central processing unit (2), to be referred to
Enable control irrigation system (3) to irrigating at required irrigation；Its method particularly includes:
The first step, placement sensor (1) in agricultural soil；Pass through two moisture transducers (11), two fertilizer sensors
(13) and a temperature sensor (12) forms " " unit induction region (111) at 5 points, and the temperature sensor (12) is located at single
The center of first induction region (111), moisture transducer (11) and fertilizer sensor (13) are located at the two of unit induction region (111)
Side, and setting is spaced between two moisture transducers (11)；
GPRS wireless terminal (4) are arranged outside agricultural soil in second step；GPRS wireless terminal (4) are arranged in waterproofing protection case
(41) in, waterproofing protection case (41) plays a protective role to GPRS wireless terminal (4)；It is arranged at the top of waterproofing protection case (41) again
There is solar panel (43) to be powered GPRS wireless terminal (4)；GPRS wireless terminal (4) is respectively as inductor (1)
With the signal adapting device between central processing unit (2), central processing unit (2) and irrigation system (3)；
Third step lays irrigation system (3) in agricultural soil；The irrigation system (3) includes water tank (31), spray tank
(35), water main (32), distributive pipe and irrigation header structure (34)；The water tank (31) and spray tank (35) are arranged in agricultural soil
Outside, the liquid in water tank (31) is transported in agricultural soil by water main (32), then by irrigation header structure (34) to each unit
Induction region (111) is irrigated respectively；
4th step is monitored irrigation to agricultural soil；By the inductor (1) that is arranged in agricultural soil to soil information into
Row acquisition, the sensor (1) when detecting that unit induction region (111) needs to irrigate, in this unit induction region (111)
Electric signal is sent to give central processing unit (2), operator controls electrical number of central processing unit (2) transmission and gives irrigation system (3), from
And it controls irrigation system (3) and this element induction region (111) is irrigated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023039.8A CN109644827A (en) | 2019-01-10 | 2019-01-10 | A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023039.8A CN109644827A (en) | 2019-01-10 | 2019-01-10 | A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109644827A true CN109644827A (en) | 2019-04-19 |
Family
ID=66119756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910023039.8A Pending CN109644827A (en) | 2019-01-10 | 2019-01-10 | A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109644827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115700A (en) * | 2020-01-15 | 2021-07-16 | 内蒙古赛特斯汀科技有限公司 | Appearance is cultivated to flowers based on thing networking |
| CN114931046A (en) * | 2022-06-02 | 2022-08-23 | 广州大学 | Intelligent water-saving accurate irrigation system for greenhouse and control method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103380U (en) * | 1991-09-11 | 1992-05-06 | 阮启旭 | Portable electric sprayer |
| CN200945466Y (en) * | 2006-09-18 | 2007-09-12 | 东莞中堂伟力塑胶五金制品厂 | Self-tapping type watering sprayer |
| CN202285731U (en) * | 2011-10-17 | 2012-07-04 | 许骅 | Positioning irrigation system |
| CN105493926A (en) * | 2015-12-07 | 2016-04-20 | 盐城工业职业技术学院 | Urban greening landscape ecosystem adopting urban bus roof as carrier |
| CN205495858U (en) * | 2016-05-23 | 2016-08-24 | 浙江中孚环境设备有限公司 | Atomizing spraying nozzle |
| CN206043020U (en) * | 2016-08-28 | 2017-03-29 | 中国农业科学院农田灌溉研究所 | A kind of intelligent irrigation fertilization system based on cloud computing |
| CN107024910A (en) * | 2016-02-01 | 2017-08-08 | 苏州宝时得电动工具有限公司 | Intelligent gardening system and its maintaining method |
| CN107439524A (en) * | 2017-08-18 | 2017-12-08 | 临泉县生产力促进中心 | A kind of agricultural tool of ornamental trees and shrubs laxative |
| CN107896951A (en) * | 2017-12-12 | 2018-04-13 | 四川安创云通能源技术服务有限公司 | Failure based on cloud computing pours compensation system |
| CN108770458A (en) * | 2018-06-22 | 2018-11-09 | 苏州仁益生物科技有限公司 | A kind of agricultural irrigation systems based on Internet of Things |
| CN108793533A (en) * | 2018-06-20 | 2018-11-13 | 何伟建 | A kind of sewage recycling office reason device |
| CN108848845A (en) * | 2018-05-31 | 2018-11-23 | 深圳源广安智能科技有限公司 | A kind of intelligent irrigation fertilization system based on cloud computing |
-
2019
- 2019-01-10 CN CN201910023039.8A patent/CN109644827A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103380U (en) * | 1991-09-11 | 1992-05-06 | 阮启旭 | Portable electric sprayer |
| CN200945466Y (en) * | 2006-09-18 | 2007-09-12 | 东莞中堂伟力塑胶五金制品厂 | Self-tapping type watering sprayer |
| CN202285731U (en) * | 2011-10-17 | 2012-07-04 | 许骅 | Positioning irrigation system |
| CN105493926A (en) * | 2015-12-07 | 2016-04-20 | 盐城工业职业技术学院 | Urban greening landscape ecosystem adopting urban bus roof as carrier |
| CN107024910A (en) * | 2016-02-01 | 2017-08-08 | 苏州宝时得电动工具有限公司 | Intelligent gardening system and its maintaining method |
| CN205495858U (en) * | 2016-05-23 | 2016-08-24 | 浙江中孚环境设备有限公司 | Atomizing spraying nozzle |
| CN206043020U (en) * | 2016-08-28 | 2017-03-29 | 中国农业科学院农田灌溉研究所 | A kind of intelligent irrigation fertilization system based on cloud computing |
| CN107439524A (en) * | 2017-08-18 | 2017-12-08 | 临泉县生产力促进中心 | A kind of agricultural tool of ornamental trees and shrubs laxative |
| CN107896951A (en) * | 2017-12-12 | 2018-04-13 | 四川安创云通能源技术服务有限公司 | Failure based on cloud computing pours compensation system |
| CN108848845A (en) * | 2018-05-31 | 2018-11-23 | 深圳源广安智能科技有限公司 | A kind of intelligent irrigation fertilization system based on cloud computing |
| CN108793533A (en) * | 2018-06-20 | 2018-11-13 | 何伟建 | A kind of sewage recycling office reason device |
| CN108770458A (en) * | 2018-06-22 | 2018-11-09 | 苏州仁益生物科技有限公司 | A kind of agricultural irrigation systems based on Internet of Things |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115700A (en) * | 2020-01-15 | 2021-07-16 | 内蒙古赛特斯汀科技有限公司 | Appearance is cultivated to flowers based on thing networking |
| CN114931046A (en) * | 2022-06-02 | 2022-08-23 | 广州大学 | Intelligent water-saving accurate irrigation system for greenhouse and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205611439U (en) | Novel three -dimensional drip irrigation system | |
| CN104145783B (en) | A kind of adjustable umbrella shape spray drop fills with all-in-one | |
| CN205865427U (en) | Automatic robot of watering flowers | |
| CN202931882U (en) | Agricultural automatic irrigation equipment | |
| CN109156317B (en) | Agricultural irrigation system | |
| CN106359009A (en) | Intelligent agricultural irrigation equipment | |
| CN206547519U (en) | A kind of agricultural irrigation rig | |
| CN208609551U (en) | A kind of city trees and shrubs water-saving irrigation system | |
| CN109644827A (en) | A kind of agricultural Internet of Things Intelligent water-saving type irrigation system and its water-saving irrigation method | |
| CN206389922U (en) | A kind of Kiwi berry epicormic branch cuttage sprinkling irrigation equipment | |
| CN210008357U (en) | Drip irrigation watering system | |
| CN206506873U (en) | A kind of agricultural irrigation system | |
| CN213095380U (en) | Adjustable water-saving type intelligent water storage irrigation device for sugarcane field irrigation | |
| CN214126263U (en) | Intelligent water-saving irrigation device of crops based on computer | |
| CN207269522U (en) | A kind of intelligent water injector for gardens gardening engineering | |
| CN211152749U (en) | Water and fertilizer integrated irrigation system | |
| CN212696990U (en) | Irrigation and water conservancy water-saving irrigation device | |
| CN109418131A (en) | A kind of water-saving afforestation irrigation system | |
| CN206323909U (en) | A kind of drip irrigation emitter with filter | |
| CN204119912U (en) | A kind of adjustable umbrella shape spray drop fills with all-in-one | |
| CN209002680U (en) | Orchard is gone and buy Chinese medicine automatically irrigates liquid manure integral system | |
| CN208940574U (en) | A kind of energy-saving irrigation equipment of tree peony plantation | |
| CN208258643U (en) | Robotic watering unit is used in a kind of plantation | |
| CN207100020U (en) | A kind of agricultural drip irrigation controller | |
| CN202979662U (en) | Multifunctional spray and drip irrigation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |