CN113575080A - Intelligent water and fertilizer integrated water-saving irrigation system based on Internet of things technology - Google Patents
Intelligent water and fertilizer integrated water-saving irrigation system based on Internet of things technology Download PDFInfo
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- CN113575080A CN113575080A CN202110930679.4A CN202110930679A CN113575080A CN 113575080 A CN113575080 A CN 113575080A CN 202110930679 A CN202110930679 A CN 202110930679A CN 113575080 A CN113575080 A CN 113575080A
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- Prior art keywords
- screening
- irrigation
- water
- fixedly arranged
- fertilizer
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
Abstract
The invention provides an intelligent water and fertilizer integrated water-saving irrigation system based on the technology of Internet of things, which relates to the technical field of water and fertilizer irrigation and comprises a throwing cylinder, wherein the bottom end of the throwing cylinder is fixedly connected with a mixing cylinder; the screening component is fixedly arranged on the mixing drum and is used for screening and removing the fertilizer in a block shape, so that the irrigation quality is improved; the mixing and stirring component is fixedly arranged in the mixing cylinder and is used for mixing and stirring the fertilizer; the fixed irrigation adjusting part that sets up in mixing drum one side irrigates the adjusting part including irrigating the base, irrigates the base and goes up the slip and be provided with four at least groups irrigation assembly, irrigates the adjusting part and can adjust irrigation assembly's position to realize irrigating the adjustment in place. The invention solves the problem that the fertilizer needs to be prepared inconveniently before irrigation, and realizes fertilizer preparation and irrigation based on the Internet of things.
Description
Technical Field
The invention relates to the technical field of water and fertilizer irrigation, in particular to an intelligent water and fertilizer integrated water-saving irrigation system based on the Internet of things technology.
Background
A water and fertilizer integration technology refers to a new agricultural technology integrating irrigation and fertilization. The water and fertilizer integration is that soluble solid or liquid fertilizer is mixed with irrigation water by means of a pressure system (or natural fall of the terrain), and the mixed fertilizer liquid and irrigation water are supplied through a controllable pipeline system, so that after the water and fertilizer are fused, drip irrigation is formed through a pipeline and a dripper, the soil of the main root system is uniformly, regularly and quantitatively infiltrated into the development and growth area of the root system of the crop, the soil of the main root system is always kept loose and appropriate in water content, meanwhile, according to the fertilizer requirement characteristics, soil environment and nutrient content conditions of different crops, water is required for different growth periods of the crop, the requirement design of different growth periods is carried out on the condition of the fertilizer requirement rule, and the water and the nutrient are regularly and quantitatively provided for the crop according to the proportion. Irrigation needs mix the allotment to fertilizer and water before using, irrigates after allotment to the concentration that needs, but irrigation equipment is inconvenient to the allotment control of fertilizer at present, and the allotment concentration differs greatly with actual need.
Patent No. (CN 202021660834.2) proposes a potato liquid manure irrigation equipment, and the technical scheme of this patent proposes the mixture of fertilizer and water, but does not reach the technical effect that can accurate control fertilizer blending concentration in the fertilizer blending process.
Disclosure of Invention
In order to solve the technical problems, the invention provides an intelligent water and fertilizer integrated water-saving irrigation system based on the Internet of things technology, which is convenient and quick in concentration allocation and convenient to control after fertilizer allocation operation before irrigation is finished, and improves the efficiency of irrigation operation.
The technical scheme adopted by the invention is as follows: an intelligent water and fertilizer integrated water-saving irrigation system based on the Internet of things technology comprises a feeding cylinder, wherein the bottom end of the feeding cylinder is fixedly connected with a mixing cylinder, the bottom end of the mixing cylinder is fixedly provided with a driving assembly, the bottom end of the feeding cylinder is also fixedly connected with a feeding guide box, a water outlet valve is fixedly arranged on the feeding guide box, the intelligent water and fertilizer integrated water-saving irrigation system further comprises a conveying assembly fixedly arranged at the bottom end of the feeding cylinder, the conveying assembly comprises a conveying screw shaft, the conveying screw shaft is rotatably arranged at the bottom end of the feeding cylinder, and the conveying screw shaft is driven by a belt transmission structure; the screening assembly is fixedly arranged on the mixing cylinder and comprises a screening outer box, the screening outer box is fixedly connected with the mixing cylinder, a screening inner box is fixedly arranged in the screening outer box, a screening shaft is rotatably arranged in the screening inner box, and the screening shaft is driven by a belt transmission structure; the mixing and stirring assembly is fixedly arranged in the mixing drum and comprises a first planetary stirring shaft, the first planetary stirring shaft is rotatably arranged on the mixing drum, the bottom end of the mixing drum is fixedly connected with an outer meshing gear ring, a second planetary stirring shaft is rotatably arranged on the first planetary stirring shaft, one end of the first planetary stirring shaft is fixedly connected with a first meshing gear, one end of the second planetary stirring shaft is fixedly provided with at least three second meshing gears, the second meshing gear is meshed with the first meshing gear, the second meshing gear is meshed with the outer meshing gear ring at the same time, and the first planetary stirring shaft is driven through a belt transmission structure; the fixed irrigation adjusting part that sets up in mixing drum one side, irrigation adjusting part is including irrigating the base, fixed mounting has the conveying pipe on irrigating the base, and conveying pipe serves the fixed pump that is provided with, and pump fixed mounting is on the mixing drum, it is provided with four at least groups of irrigation assemblies to irrigate to slide on the base, irrigation assembly includes the interval balladeur train, interval balladeur train slidable mounting is on irrigating the base, and the fixed conveying branch pipe that is provided with on the interval balladeur train, the one end and the conveying pipe fixed connection of conveying branch pipe just communicate with each other.
Furthermore, put in a section of thick bamboo and divide into district and feeding area, still fixedly be provided with in the section of thick bamboo and be used for detecting the position face sensor of position face height.
Furthermore, be provided with the outer container discharge gate on the screening outer container, be provided with the screening hole on the screening inner box, one side of screening inner box still is provided with the inner box discharge gate.
Further, a concentration sensor for detecting concentration is fixedly arranged in the mixing cylinder;
further, irrigate the adjusting part still including adjusting the pivot, adjust the pivot rotation and install on irrigating the base, adjust the pivot and pass through belt transmission structure drive, adjust the fixed pivot bevel gear that is provided with in the pivot, irrigate the subassembly and pass through pivot bevel gear drive.
Furthermore, the irrigation assembly further comprises a spacing lead screw, the spacing lead screw is rotatably installed on the irrigation base and is connected with the spacing sliding frame through a screw pair, a lead screw bevel gear is fixedly arranged at one end of the spacing lead screw and is meshed with the rotating shaft bevel gear, and an irrigation valve is further fixedly arranged on the spacing sliding frame.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the computer control system is used for inputting the fertilizer blending concentration required by an operator, and the concentration automatic blending operation is realized before irrigation, so that the irrigation efficiency is improved; (2) in the invention, after being preliminarily mixed, water and fertilizer flow into the screening outer box from the screening hole on the screening inner box, and are discharged into the mixing cylinder from the discharge hole of the outer box on the screening outer box, and the fertilizer which is not scattered is discharged from the discharge hole of the inner box, so that the fertilizer is screened, and the irrigation quality is improved; (3) according to the invention, the adjusting rotating shaft rotates, the spacing screw rod rotates under the meshing of the bevel gears, and then the spacing sliding frame moves, so that the irrigation position of the conveying branch pipe is controlled, and the device is flexible and convenient.
Drawings
Fig. 1, fig. 2, fig. 3 and fig. 5 are schematic diagrams of the overall structure of the present invention.
FIG. 4 is a partially enlarged schematic view of the mixing and stirring assembly of the present invention.
Fig. 6 is a schematic view of the irrigation regulation assembly of the present invention.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, an intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology comprises a feeding cylinder 103, a feeding pipe 101 and a water inlet pipe 102 are arranged above the feeding cylinder 103, a mixing cylinder 118 is fixedly connected to the bottom end of the feeding cylinder 103, a feeding guide box 106 is also fixedly connected to the bottom end of the feeding cylinder 103, and a water outlet valve 105 is fixedly arranged on the feeding guide box 106.
The bottom end of the mixing drum 118 is fixedly provided with a driving assembly, the driving assembly comprises a first roller 119, a driving belt wheel 133, a driving motor 134 and a transmission belt 135, the driving motor 134 is fixedly installed at the bottom end of the mixing drum 118, an output shaft of the driving motor 134 is fixedly provided with the driving belt wheel 133, the first roller 119 is rotatably installed at the bottom end of the mixing drum 118, the first roller 119 is also fixedly provided with the driving belt wheel 133, and the driving belt wheels 133 are connected through the transmission belt 135; the throwing cylinder 103 is divided into a water inlet area and a feeding area, and a position sensor 104 for detecting the height of a position surface is fixedly arranged in the throwing cylinder 103.
The conveying screw shaft 112 is rotatably arranged at the bottom end of the throwing cylinder 103, a base wheel 144 is fixedly arranged at the bottom end of the conveying screw shaft 112, the conveying motor 116 is fixedly arranged at the bottom end of the throwing cylinder 103, a conveying motor belt wheel 115 is fixedly arranged on an output shaft of the conveying motor 116, and the conveying motor belt wheel 115 is connected with the conveying belt wheel 114 through a conveying transmission belt 113; the screening outer box 107 is fixedly connected with the mixing cylinder 118, the screening inner box 121 is fixedly arranged in the screening outer box 107, the screening shaft 120 is rotatably arranged in the screening inner box 121, an outer box discharge hole 123 is formed in the screening outer box 107, screening holes are formed in the screening inner box 121, and an inner box discharge hole 122 is formed in one side of the screening inner box 121; screening axle belt pulley 111 is fixed to the one end of screening axle 120, and screening motor 108 fixed mounting is on screening outer container 107, and fixed mounting has screening motor band pulley 110 on the output shaft of screening motor 108, and screening motor band pulley 110 is connected through screening driving belt 109 with screening axle belt pulley 111.
The planetary stirring shaft I117 is rotatably arranged on the mixing cylinder 118, the bottom end of the mixing cylinder 118 is fixedly connected with an outer meshing gear ring 129, the planetary stirring shaft I117 is rotatably provided with a planetary stirring shaft II 124, one end of the planetary stirring shaft I117 is fixedly connected with a meshing gear I132, one end of the planetary stirring shaft II 124 is fixedly provided with at least three meshing gear II 131, the meshing gear II 131 is meshed with the meshing gear I132, and the meshing gear II 131 is meshed with the outer meshing gear ring 129 at the same time; a concentration sensor 125 for detecting concentration is further fixedly arranged in the mixing drum 118, one end of the first planetary stirring shaft 117 is fixedly connected with a stirring shaft belt wheel 130, a stirring motor 126 is fixedly arranged on the mixing drum 118, an output shaft of the stirring motor 126 is fixedly provided with a stirring motor belt wheel 127, and the stirring motor belt wheel 127 and the stirring shaft belt wheel 130 are connected through a stirring transmission belt 128.
The irrigation base 143 is fixedly provided with a conveying pipe 137, one end of the conveying pipe 137 is fixedly provided with a pumping pump 136, the pumping pump 136 is fixedly arranged on the mixing drum 118, an adjusting rotating shaft 145 is rotatably arranged on the irrigation base 143, the adjusting rotating shaft 145 is fixedly provided with a rotating shaft bevel gear 146, one end of the adjusting rotating shaft 145 is fixedly provided with a rotating shaft belt wheel 148, an adjusting motor 150 is fixedly arranged on the irrigation base 143, an output shaft of the adjusting motor 150 is fixedly provided with an adjusting motor belt wheel 149, and the adjusting motor belt wheel 149 is connected with the rotating shaft belt wheel 148 through an adjusting transmission belt 147; spacing carriage 142 is slidably mounted on irrigation base 143, conveying branch pipe 139 is fixedly arranged on spacing carriage 142, conveying branch pipe 139 can stretch and deform, one end of conveying branch pipe 139 is fixedly connected and communicated with conveying pipe 137, base wheel 144 is arranged at the bottom of irrigation base 143, spacing lead screw 141 is rotatably mounted on irrigation base 143, spacing lead screw 141 is connected with spacing carriage 142 in a screw pair manner, lead screw bevel gear 140 is fixedly arranged at one end of spacing lead screw 141, lead screw bevel gear 140 is meshed with rotating shaft bevel gear 146, and irrigation valve 138 is further fixedly arranged on spacing carriage 142.
In the implementation of the invention, the computer control system inputs the fertilizer blending concentration required by the operator, water is fed through the water inlet pipe 102, the feeding pipe 101 feeds the fertilizer, and the level sensor 104 can detect the level height so as to control the water inflow and the feeding amount.
The conveying motor 116 acts, under the drive of a belt, the conveying screw shaft 112 rotates and conveys the fertilizer, the fertilizer is conveyed to the feeding guide box 106 and enters the screening inner box 121 through the feeding guide box 106, meanwhile, water also enters the screening inner box 121 through the feeding guide box 106 to be mixed with the fertilizer, and the water outlet valve 105 controls the on-off of a water path, so that the mixing ratio of the fertilizer and the water can be conveniently controlled; screening motor 108 action, through belt drive, screening axle 120 rotates and tentatively mixes fertilizer and water, and at this in-process, be convenient for break up the fertilizer that is the monoblock, and water and fertilizer tentatively mix the back and flow to screening outer container 107 from the screening hole on the screening inner box 121 in, and the rethread passes through outer container discharge gate 123 on the outer container 107 and discharges to mixing drum 118 in, and the fertilizer that is not broken up is discharged from inner box discharge gate 122.
The stirring motor 126 acts, the planetary stirring shaft I117 rotates under the transmission of the belt, the meshing gear II 131 is meshed with the meshing outer gear ring 129 due to the meshing of the meshing gear I132 and the meshing gear II 131, and then the planetary stirring shaft II 124 rotates simultaneously, so that the fertilizer and the water are fully mixed and stirred; the concentration sensor 125 can detect the concentration of the fertilizer mixture to obtain an appropriate fertilizer concentration.
After the mixing and stirring are finished, the pumping pump 136 pumps the fertilizer to the conveying pipe 137, the fertilizer is discharged through the conveying branch pipe 139 for irrigation, and the irrigation valve 138 is convenient for controlling the on-off state of fertilizer conveying; the adjusting motor 150 is operated, the adjusting rotating shaft 145 rotates under the action of belt transmission, the spacing screw rod 141 rotates under the engagement of the bevel gears, and the spacing carriage 142 moves, so as to control the irrigation position of the conveying branch pipe 139.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception and fall within the scope of the present invention.
Claims (6)
1. The utility model provides an intelligence liquid manure integration water-saving irrigation system based on internet of things, includes puts in a section of thick bamboo, puts in the bottom fixedly connected with mixing drum of a section of thick bamboo, its characterized in that still includes:
the conveying assembly is fixedly arranged at the bottom end of the throwing cylinder and comprises a conveying spiral shaft, the conveying spiral shaft is rotatably arranged at the bottom end of the throwing cylinder and is driven by a belt transmission structure;
the screening assembly is fixedly arranged on the mixing cylinder and comprises a screening outer box, the screening outer box is fixedly connected with the mixing cylinder, a screening inner box is fixedly arranged in the screening outer box, a screening shaft is rotatably arranged in the screening inner box, and the screening shaft is driven by a belt transmission structure;
the mixing and stirring assembly is fixedly arranged in the mixing drum and comprises a first planetary stirring shaft, the first planetary stirring shaft is rotatably arranged on the mixing drum, the bottom end of the mixing drum is fixedly connected with an outer meshing gear ring, a second planetary stirring shaft is rotatably arranged on the first planetary stirring shaft, one end of the first planetary stirring shaft is fixedly connected with a first meshing gear, one end of the second planetary stirring shaft is fixedly provided with at least three second meshing gears, the second meshing gear is meshed with the first meshing gear, the second meshing gear is meshed with the outer meshing gear ring at the same time, and the first planetary stirring shaft is driven through a belt transmission structure;
the fixed irrigation adjusting part that sets up in mixing drum one side, irrigation adjusting part is including irrigating the base, fixed mounting has the conveying pipe on irrigating the base, and conveying pipe serves the fixed pump that is provided with, and pump fixed mounting is on the mixing drum, it is provided with four at least groups of irrigation assemblies to irrigate to slide on the base, irrigation assembly includes the interval balladeur train, interval balladeur train slidable mounting is on irrigating the base, and the fixed conveying branch pipe that is provided with on the interval balladeur train, the one end and the conveying pipe fixed connection of conveying branch pipe just communicate with each other.
2. The intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology according to claim 1, characterized in that: the feeding cylinder is divided into a water inlet area and a feeding area, a level sensor used for detecting the level height is fixedly arranged in the feeding cylinder, a driving assembly is fixedly arranged at the bottom end of the mixing cylinder, a feeding guide box is fixedly connected to the bottom end of the feeding cylinder, and a water outlet valve is fixedly arranged on the feeding guide box.
3. The intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology according to claim 1, characterized in that: the screening outer box is provided with an outer box discharge port, the screening inner box is provided with screening holes, and one side of the screening inner box is also provided with an inner box discharge port.
4. The intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology according to claim 1, characterized in that: and a concentration sensor for detecting concentration is also fixedly arranged in the mixing cylinder.
5. The intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology according to claim 1, characterized in that: irrigate adjusting part still includes the regulation pivot, adjust the pivot rotation and install on irrigating the base, adjust the pivot and pass through belt transmission structure drive, adjust the fixed pivot bevel gear that is provided with in the pivot, irrigate the subassembly through pivot bevel gear drive.
6. The intelligent water and fertilizer integrated water-saving irrigation system based on the internet of things technology according to claim 5, characterized in that: the irrigation assembly further comprises a spacing lead screw, the spacing lead screw is rotatably installed on the irrigation base and is connected with the spacing sliding frame through a screw pair, a lead screw bevel gear is fixedly arranged at one end of the spacing lead screw and meshed with the rotating shaft bevel gear, and an irrigation valve is further fixedly arranged on the spacing sliding frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110930679.4A CN113575080A (en) | 2021-08-13 | 2021-08-13 | Intelligent water and fertilizer integrated water-saving irrigation system based on Internet of things technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110930679.4A CN113575080A (en) | 2021-08-13 | 2021-08-13 | Intelligent water and fertilizer integrated water-saving irrigation system based on Internet of things technology |
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| Publication Number | Publication Date |
|---|---|
| CN113575080A true CN113575080A (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110930679.4A Withdrawn CN113575080A (en) | 2021-08-13 | 2021-08-13 | Intelligent water and fertilizer integrated water-saving irrigation system based on Internet of things technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849013A (en) * | 2023-05-23 | 2023-10-10 | 山东省农业科学院 | Water and fertilizer integrated device suitable for soybean and corn banded compound planting |
-
2021
- 2021-08-13 CN CN202110930679.4A patent/CN113575080A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116849013A (en) * | 2023-05-23 | 2023-10-10 | 山东省农业科学院 | Water and fertilizer integrated device suitable for soybean and corn banded compound planting |
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Application publication date: 20211102 |