CN110226400A - A kind of water-fertilizer integral automatic irrigation system based on Internet of Things - Google Patents

A kind of water-fertilizer integral automatic irrigation system based on Internet of Things Download PDF

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Publication number
CN110226400A
CN110226400A CN201910649634.2A CN201910649634A CN110226400A CN 110226400 A CN110226400 A CN 110226400A CN 201910649634 A CN201910649634 A CN 201910649634A CN 110226400 A CN110226400 A CN 110226400A
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CN
China
Prior art keywords
water
fixed
pipe
isocon
internet
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.)
Withdrawn
Application number
CN201910649634.2A
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Chinese (zh)
Inventor
魏燕
马伟顺
孙锋申
陈�峰
李合菊
王松红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laiwu Vocational and Technical College
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Laiwu Vocational and Technical College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Laiwu Vocational and Technical College filed Critical Laiwu Vocational and Technical College
Priority to CN201910649634.2A priority Critical patent/CN110226400A/en
Publication of CN110226400A publication Critical patent/CN110226400A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007Metering or regulating systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042Adding fertiliser to watering systems

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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)

Abstract

The invention discloses a kind of water-fertilizer integral automatic irrigation system based on Internet of Things, is related to irrigation system technical field.The present invention includes water supply device, administrative center, several soil humidity sensors and part flow arrangement, water supply device includes water pump, liquid manure tank and solid fertilizer batch can, the water outlet of water pump is fixed with a water-supply-pipe, liquid manure tank week, side was fixed with mateiral pump, the first water pipe is communicated between water-supply-pipe and mateiral pump, first water pipe is equipped with the first electric flow valve, and solid fertilizer tank bottom face is fixed with mixing tank, is fixed with rabbling mechanism in mixing tank.The present invention sets multiple compartments for isocon by the way that partition is arranged in isocon, sliding rail is set on isocon simultaneously, and the connector of slidingtype is set, it can be filled the water to different compartments and carry out shunting irrigation, solved the problems, such as in the case that existing band fertilizer is irrigated that isocon is relatively long and cause fertilizers input uneven.

Description

A kind of water-fertilizer integral automatic irrigation system based on Internet of Things
Technical field
The invention belongs to irrigation system technical fields, fill automatically more particularly to a kind of water-fertilizer integral based on Internet of Things Irrigate system.
Background technique
In existing liquid manure automatic irrigation system, since land area is larger, need to be arranged on isocon a plurality of logical more Road is irrigated, however existing isocon mostly uses the pipeline of integral type, and mostly using and irrigating channel with 1-3 item is a job Stage, the mode for continuing to postpone after the completion of irrigating are irrigated.
When needing to inject fertilizer into irrigation water, isocon is relatively long compared to the channel that irrigation uses, it may appear that Separate irrigate at channel can have the irrigation water with fertilizer in isocon, the feelings of fertilizers input unevenness when will cause subsequent irrigation Condition, and crop at the excessive channel of fertilizers input is it is possible that the case where burning to death, while at the very few channel of fertilizers input Plant growth it is not sufficiently effective.
Summary of the invention
The purpose of the present invention is to provide a kind of water-fertilizer integral automatic irrigation system based on Internet of Things, by shunting Isocon is set multiple compartments by setting partition in pipe, while sliding rail being arranged on isocon, and the connection of slidingtype is arranged Part can fill the water to different compartments and carry out shunting irrigation, solve in the case that existing band fertilizer is irrigated isocon relatively The long problem for causing fertilizers input unevenness.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of water-fertilizer integral automatic irrigation system based on Internet of Things, including water supply device, administrative center, several Soil humidity sensor and part flow arrangement;
The water supply device includes water pump, liquid manure tank and solid fertilizer batch can, and the water outlet of the water pump is fixed with a water-supply-pipe, institute It states liquid manure tank week side and is fixed with mateiral pump, the first water pipe, first water pipe are communicated between the water-supply-pipe and mateiral pump It is equipped with the first electric flow valve;
Solid fertilizer tank bottom face is fixed with mixing tank, and rabbling mechanism, the solid fertilizer batch can are fixed in the mixing tank Connecting tube is equipped between mixing tank, the connecting tube is equipped with the second electric flow valve;
The water-supply-pipe week side and mixing tank water inlet pipe and outlet pipe between be communicated with the second water pipe, on second water pipe Equipped with the first electric switching valve, the position on the water-supply-pipe and between two second water pipes is equipped with the second electric switching valve;
The part flow arrangement includes isocon and connector, and the isocon top surface is fixed with sliding rail, fixes in the isocon There are several partitions, isocon is divided into several compartments by several partitions, and a surface of the isocon with sliding rail simultaneously arranges Equipped with several connecting holes, opposite on the connecting hole and compartment location, the compartment one side is fixed with one group of drainpipe, described Drainpipe is equipped with third electric switching valve;
The connector includes U-board, and one opposite side of U-board is respectively and fixedly provided with sliding block, and the U-board passes through sliding block and sliding rail It is slidably matched with isocon, the U-board one side is fixed with a motor, and U-board side is run through in described motor output shaft one end And it is fixed with a traveling wheel, the traveling wheel side is rotatablely connected by shaft and bearing and the U-board other side;
The U-board one side is fixed with transverse slat, and one surface of transverse slat is fixed with an electric putter, and described electric putter one end is fixed Have a water injection pipe, the water injection pipe week side be fixed with a connector, be communicated with hose between the connector and water-supply-pipe.
Further, the isocon bottom surface is fixed with several supporting legs side by side, and the isocon one side is fixed with guiding Bar, is socketed and is sliding combined with several sliding sleeves on the guide rod, the sliding sleeve week side be fixed with pipe clamp, the hose It is fixed in pipe clamp.
Further, the water supply device further includes first control device, and the first control device includes the first processing Device and several control units, the water pump, mateiral pump, the first electric flow valve, the second electric flow valve, the first electric switching valve It is connect with first processor with the second electric switching valve.
Further, the part flow arrangement further includes second control device, and the second control device includes second processing Device and several control units, the motor, electric putter and third electric switching valve pass through electrical/signal transmission line and second Processor connection.
Further, one surface of transverse slat is fixed with infrared transmitter, the isocon top surface and opposite with connecting hole Position be fixed with infrared remote receiver, the infrared remote receiver is connect by electrical/signal transmission line with second processor.
Further, the motor is equipped with arrestment mechanism, and the arrestment mechanism passes through electrical/signal transmission line and the The connection of two processors.
Further, the rabbling mechanism includes driving motor and paddle, and the driving motor is fixed on mixing tank week Side, the paddle are located inside mixing tank, and described paddle one end is fixedly connected with driving motor output shaft end, the drive Dynamic motor is connect by electrical/signal transmission line with first processor.
Further, managing main frame is equipped in the administrative center, the managing main frame is connected with cloud platform, the soil Humidity sensor is connect with managing main frame, and the managing main frame passes through wireless transport module and first processor and second processor Connection.
Further, the traveling wheel is rolled along isocon top surface, and rubber is nested and fixed in traveling wheel side face It covers, offers several non-slip grooves on the rubber sleeve.
Further, described drainpipe one end, which is fixed, is communicated with drip irrigation zone or drip irrigation pipe or water service pipe, on the water service pipe It is fixed with several spray heads side by side.
The invention has the following advantages:
1, the present invention sets multiple compartments for isocon by the way that partition is arranged in isocon, while being arranged on isocon and sliding Rail, and the connector of slidingtype is set, it can be filled the water to different compartments and carry out shunting irrigation, avoid isocon is too long from causing fertilizer Stream moves uneven situation, avoids the very few growth result for influencing crop of fertilizer, while fertilizer being avoided excessively crop to be caused to burn to death The case where, the uniformity of fertilizer mixing when improving irrigation.
2, the present invention can be to filling by being used cooperatively for liquid manure tank, mateiral pump, the first water pipe and the first electric flow valve It irrigates and mixes liquid manure in the water used, pass through solid fertilizer batch can, the second water pipe, the first electric switching valve and the second electric switching valve With the use of can into the water that irrigation uses hybrid solid fertilizer, facilitate and select mixed fertilizer according to the different demands in soil Type, it is user-friendly, improve the application range of irrigation system.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of structural schematic diagram of water-fertilizer integral automatic irrigation system based on Internet of Things of the invention;
Fig. 2 is the structural schematic diagram of solid fertilizer batch can and mixing tank;
Fig. 3 is the structural schematic diagram of part flow arrangement;
Fig. 4 is the structural schematic diagram of isocon;
Fig. 5 is the structure sectional view of isocon;
Fig. 6 is the structural schematic diagram of connector;
Fig. 7 is system principle diagram of the invention;
In attached drawing, parts list represented by the reference numerals are as follows:
1- water supply device, 2- part flow arrangement, 3- isocon, 4- connector, 5- hose, 101- water pump, 102- liquid manure tank, 103- are solid Body fertilizer tank, 104- water-supply-pipe, 105- mateiral pump, the first water pipe of 106-, the first electric flow valve of 107-, 108- mixing tank, 109- connecting tube, the second water pipe of 110-, the first electric switching valve of 111-, the second electric switching valve of 112-, 113- driving motor, 114- paddle, 301- sliding rail, 302- partition, 303- compartment, 304- connecting hole, 305- drainpipe, 306- supporting leg, 307- guiding Bar, 308- sliding sleeve, 309- pipe clamp, 401-U shape plate, 402- sliding block, 403- motor, 404- traveling wheel, 405- transverse slat, 406- electricity Push rod, 407- water injection pipe, 408- connector, 409- rubber sleeve, 410- non-slip groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-6, the present invention is a kind of water-fertilizer integral automatic irrigation system based on Internet of Things, including is supplied Water installations 1, administrative center, several soil humidity sensors and part flow arrangement 2;
Water supply device 1 includes water pump 101, liquid manure tank 102 and solid fertilizer batch can 103, and the water outlet of water pump 101 is fixed with a water delivery Pipe 104,102 weeks sides of liquid manure tank are fixed with mateiral pump 105, the first water pipe are communicated between water-supply-pipe 104 and mateiral pump 105 106, the first water pipe 106 is equipped with the first electric flow valve 107;
103 bottom surface of solid fertilizer batch can is fixed with mixing tank 108, and rabbling mechanism, solid fertilizer batch can 103 are fixed in mixing tank 108 Connecting tube 109 is equipped between mixing tank 108, connecting tube 109 is equipped with the second electric flow valve;
The second water pipe 110, the second water pipe are communicated between 104 weeks sides of water-supply-pipe and 108 water inlet pipe of mixing tank and outlet pipe 110 are equipped with the first electric switching valve 111, and it is electric that the position on water-supply-pipe 104 and positioned at two second water pipes 110 between is equipped with second Dynamic switch valve 112;
Part flow arrangement 2 includes isocon 3 and connector 4, and 3 top surface of isocon is fixed with sliding rail 301, if being fixed in isocon 3 Dry partition 302, several partitions 302 divide isocon 3 for several compartments 303, and a surface of the isocon 3 with sliding rail 301 is side by side Offer several connecting holes 304, opposite on connecting hole 304 and 303 position of compartment, 303 one side of compartment is fixed with one group of draining Pipe 305, drainpipe 305 are equipped with third electric switching valve;
Connector 4 includes U-board 401, and 401 1 opposite side of U-board is respectively and fixedly provided with sliding block 402, and U-board 401 passes through 402 He of sliding block Sliding rail 301 is slidably matched with isocon 3, and 401 one side of U-board is fixed with a motor 403, and U is run through in 403 output shaft one end of motor 401 side of shape plate and it is fixed with a traveling wheel 404,404 side of traveling wheel is turned by shaft and bearing and 401 other side of U-board Dynamic connection;
401 one side of U-board is fixed with transverse slat 405, and 405 1 surface of transverse slat is fixed with an electric putter 406,406 one end of electric putter It is fixed with a water injection pipe 407,407 weeks sides of water injection pipe are fixed with a connector 408, connect between connector 408 and water-supply-pipe 104 It is connected with hose 5.
Wherein as shown in Figure 3-4,3 bottom surface of isocon is fixed with several supporting legs 306 side by side, and 3 one side of isocon is fixed with Guide rod 307 is socketed and is sliding combined with several sliding sleeves 308 on guide rod 307, and 308 weeks sides of sliding sleeve are fixed with pipe clamp 309, hose 5 is fixed in pipe clamp 309.
Wherein as shown in fig. 7, water supply device 1 further includes first control device, first control device includes first processor With several control units, water pump 101, mateiral pump 105, the first electric flow valve 107, the second electric flow valve, the first driven opening It closes valve 111 and the second electric switching valve 112 is connect with first processor, first processor and second processor are ARM9 system Column processor.
Wherein as shown in fig. 7, part flow arrangement 2 further includes second control device, second control device includes second processor With several control units, motor 403, electric putter 406 and third electric switching valve pass through electrical/signal transmission line and second Processor connection.
Wherein as shown in fig. 7,405 1 surface of transverse slat is fixed with infrared transmitter, 3 top surface of isocon and with connecting hole 304 Opposite position is fixed with infrared remote receiver, and infrared remote receiver is connect by electrical/signal transmission line with second processor.
Wherein as shown in fig. 7, motor 403 is equipped with arrestment mechanism, arrestment mechanism passes through electrical/signal transmission line and the The connection of two processors.
Wherein as shown in Figure 2 and Figure 7, rabbling mechanism includes driving motor 113 and paddle 114, and driving motor 113 is fixed In 108 weeks sides of mixing tank, paddle 114 is located inside mixing tank 108,114 one end of paddle and 113 output shaft of driving motor End is fixedly connected, and driving motor 113 is connect by electrical/signal transmission line with first processor.
Wherein as shown in fig. 7, being equipped with managing main frame in administrative center, managing main frame is connected with cloud platform, and soil moisture passes Sensor is connect with managing main frame, and managing main frame is connect by wireless transport module with first processor and second processor, wirelessly The model JF24D of transmission module.
Wherein as shown in Figure 3 and Figure 6, traveling wheel 404 is rolled along 3 top surface of isocon, and 404 side surface cover of traveling wheel connects solid Determine rubber sleeve 409, several non-slip grooves 410 are offered on rubber sleeve 409.
Wherein, 305 one end of drainpipe fixation is communicated with drip irrigation zone or drip irrigation pipe or water service pipe, is fixed with side by side on water service pipe Several spray heads.
One concrete application of the present embodiment are as follows: when soil humidity sensor detects humidity deficit in soil, Xiang Guanli Host emits signal, and managing main frame emits signal to first processor and second processor by wireless transport module, at second It manages device control motor 403 to run, motor 403 drives the rotation of traveling wheel 404 to move along isocon 3, when infrared remote receiver receives To infrared transmitter emit infrared ray when, infrared remote receiver to second processor emit signal, second processor control braking Mechanism operation, to limit the position of connector 4, second processor controls electric putter 406 and runs, and is able to drive water injection pipe 407 One end is plugged in connecting hole 304, and controls third motor switch on 303 side drainpipe 305 of compartment by second processor Valve is opened, and after unlatching, first processor controls the unlatching of water pump 101, the first electric switching valve 111 is closed, the first electric flow valve 107 closings and the second electric switching valve 112 are opened, and water pump 101, which draws water, at this time is discharged by water-supply-pipe 104 and hose 5 to compartment It in 303, and is irrigated by the discharge of drainpipe 305, successively fills the water filled into each compartment 303 in the manner described above It irrigates.
When needing to add water and fertilizer irrigation, before irrigation, mateiral pump 105 is controlled by first processor and is run, and adjusts the The flow of one electric flow valve 107 can be mixed into liquid manure while irrigating.
When needing to add solid fertilizer irrigation, before irrigation, passes through first processor and control the operation of water pump 101, the second electricity Dynamic switch valve 112 is closed, the first electric switching valve 111 is opened and the first electric flow valve 107 is closed, and passes through first processor control It makes the second electric flow valve to open in the solid fertilizer investment mixing tank 108 by certain component, the water injection that water pump 101 extracts is mixed In mould assembling 108, drive the rotation of paddle 114 that can mix solid fertilizer in water, in the same of irrigation by driving motor 113 When can be mixed into solid fertilizer.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (10)

1. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things, including water supply device (1) if, administrative center and dry ground Earth humidity sensor, it is characterised in that: further include part flow arrangement (2);
The water supply device (1) includes water pump (101), liquid manure tank (102) and solid fertilizer batch can (103), the water pump (101) Water outlet is fixed with a water-supply-pipe (104), and all sides of the liquid manure tank (102) are fixed with mateiral pump (105), the water-supply-pipe (104) it is communicated between mateiral pump (105) the first water pipe (106), first water pipe (106) is equipped with the first electric flow Valve (107);
Solid fertilizer batch can (103) bottom surface is fixed with mixing tank (108), is fixed with rabbling mechanism in the mixing tank (108), Connecting tube (109) are equipped between the solid fertilizer batch can (103) and mixing tank (108), the connecting tube (109) is equipped with second Electric flow valve;
The all sides of the water-supply-pipe (104) and mixing tank (108) are communicated with the second water pipe between water inlet pipe and outlet pipe (110), second water pipe (110) is equipped with the first electric switching valve (111), on the water-supply-pipe (104) and is located at two the Position between two water pipes (110) is equipped with the second electric switching valve (112);
The part flow arrangement (2) includes isocon (3) and connector (4), and isocon (3) top surface is fixed with sliding rail (301), It is fixed with several partitions (302) in the isocon (3), isocon (3) is divided into several compartments by several partitions (302) (303), the isocon (3) offers several connecting holes (304), the connecting hole with a surface of sliding rail (301) side by side (304) opposite on compartment (303) position, compartment (303) one side is fixed with one group of drainpipe (305), the draining It manages (305) and is equipped with third electric switching valve;
The connector (4) includes U-board (401), and (401) one opposite side of U-board is respectively and fixedly provided with sliding block (402), the U Shape plate (401) is slidably matched by sliding block (402) and sliding rail (301) with isocon (3), and U-board (401) one side is fixed Having a motor (403), described motor (403) output shaft one end is through U-board (401) side and is fixed with a traveling wheel (404), Traveling wheel (404) side is rotatablely connected by shaft and bearing and U-board (401) other side;
U-board (401) one side is fixed with transverse slat (405), and (405) one surface of transverse slat is fixed with an electric putter (406), described electric putter (406) one end is fixed with a water injection pipe (407), and all sides of the water injection pipe (407) are fixed with a company Connector (408) is communicated with hose (5) between the connector (408) and water-supply-pipe (104).
2. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute Isocon (3) bottom surface to be stated to be fixed with side by side several supporting legs (306), isocon (3) one side is fixed with guide rod (307), It is socketed and is sliding combined with several sliding sleeves (308) on the guide rod (307), all sides of the sliding sleeve (308) are fixed with Pipe clamp (309), the hose (5) are fixed in pipe clamp (309).
3. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute Stating water supply device (1) further includes first control device, and the first control device includes first processor and several control units, The water pump (101), mateiral pump (105), the first electric flow valve (107), the second electric flow valve, the first electric switching valve (111) it is connect with first processor with the second electric switching valve (112).
4. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute Stating part flow arrangement (2) further includes second control device, and the second control device includes second processor and several control units, The motor (403), electric putter (406) and third electric switching valve pass through electrical/signal transmission line and second processor Connection.
5. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute It states (405) one surface of transverse slat and is fixed with infrared transmitter, isocon (3) top surface and the position opposite with connecting hole (304) It is fixed with infrared remote receiver, the infrared remote receiver is connect by electrical/signal transmission line with second processor.
6. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute Motor (403) are stated equipped with arrestment mechanism, the arrestment mechanism is connect by electrical/signal transmission line with second processor.
7. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute Stating rabbling mechanism includes driving motor (113) and paddle (114), and the driving motor (113) is fixed on mixing tank (108) week Side, the paddle (114) are located at mixing tank (108) inside, and described paddle (114) one end and driving motor (113) are defeated Shaft end is fixedly connected out, and the driving motor (113) is connect by electrical/signal transmission line with first processor.
8. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute It states and is equipped with managing main frame in administrative center, the managing main frame is connected with cloud platform, and the soil humidity sensor and management are led Machine connection, the managing main frame are connect by wireless transport module with first processor and second processor.
9. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that institute It states traveling wheel (404) to roll along isocon (3) top surface, rubber sleeve is nested and fixed in traveling wheel (404) the side face (409), several non-slip grooves (410) are offered on the rubber sleeve (409).
10. a kind of water-fertilizer integral automatic irrigation system based on Internet of Things according to claim 1, which is characterized in that Drainpipe (305) one end fixation is communicated with drip irrigation zone or drip irrigation pipe or water service pipe, if being fixed with side by side on the water service pipe Dry spray head.
CN201910649634.2A 2019-07-18 2019-07-18 A kind of water-fertilizer integral automatic irrigation system based on Internet of Things Withdrawn CN110226400A (en)

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Application Number Priority Date Filing Date Title
CN201910649634.2A CN110226400A (en) 2019-07-18 2019-07-18 A kind of water-fertilizer integral automatic irrigation system based on Internet of Things

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Application Number Priority Date Filing Date Title
CN201910649634.2A CN110226400A (en) 2019-07-18 2019-07-18 A kind of water-fertilizer integral automatic irrigation system based on Internet of Things

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110622670A (en) * 2019-10-21 2019-12-31 江苏省农业科学院 Fertilization irrigation system based on thing networking
CN111990045A (en) * 2020-09-11 2020-11-27 河北泽田节水科技有限公司 Accurate irrigation system of liquid manure integration based on internet intelligent control
CN113983184A (en) * 2021-11-15 2022-01-28 江西沃邦农业科技有限公司 Liquid manure integration flow valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110622670A (en) * 2019-10-21 2019-12-31 江苏省农业科学院 Fertilization irrigation system based on thing networking
CN111990045A (en) * 2020-09-11 2020-11-27 河北泽田节水科技有限公司 Accurate irrigation system of liquid manure integration based on internet intelligent control
CN111990045B (en) * 2020-09-11 2022-06-10 河北泽田节水科技有限公司 Accurate irrigation system of liquid manure integration based on internet intelligent control
CN113983184A (en) * 2021-11-15 2022-01-28 江西沃邦农业科技有限公司 Liquid manure integration flow valve
CN113983184B (en) * 2021-11-15 2024-03-19 江西沃邦农业科技有限公司 Water and fertilizer integrated flow valve

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Application publication date: 20190913