Control device of novel intelligent water and fertilizer irrigation equipment

Abstract

The utility model relates to the field of agricultural irrigation equipment, in particular to a control device of novel intelligent water and fertilizer irrigation equipment, which comprises an environment monitoring system, an executing mechanism and an intelligent control system, the irrigation pipeline is provided with a plurality of branches, the fertilizer barrel is communicated with the irrigation pipeline through the material conveying pipe, the irrigation pipeline is provided with a plurality of material spraying nozzles, the water conveying pipeline is provided with branch pipes, and the environment monitoring system collects meteorological and soil humidity data in real time and provides accurate environment and soil condition information for the intelligent control system. The intelligent control system accurately controls an electromagnetic valve in the execution mechanism through wireless communication according to the data and a preset irrigation strategy, so that accurate adjustment of the irrigation water amount and the fertilization amount, optimization of an irrigation pipeline, optimization of a fertilizer barrel, design of a metering pump and the like are achieved, and the irrigation efficiency and the fertilization efficiency are further improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation equipment, specifically a control device for a novel intelligent water and fertilizer irrigation equipment. Background Technology

[0002] In modern agricultural production, irrigation and fertilization are crucial for ensuring healthy crop growth and increasing yields. However, traditional irrigation and fertilization methods often rely on manual experience and simple machinery, lacking precision and scientific rigor. This can easily lead to water waste and overuse of fertilizers, thereby increasing agricultural production costs and environmental pollution.

[0003] With the advancement of science and technology and the development of intelligent technologies, intelligent water and fertilizer irrigation equipment has gradually become an important part of modern agriculture. Existing intelligent water and fertilizer irrigation equipment typically includes environmental monitoring systems, actuators, and control systems, aiming to achieve automation and precision in irrigation and fertilization. However, these devices still have some shortcomings in practical applications.

[0004] First, the accuracy and comprehensiveness of environmental monitoring systems need to be improved. Traditional environmental monitoring systems often only collect limited environmental data, such as soil moisture or simple meteorological information, which cannot fully reflect the actual environmental conditions of farmland, thus affecting the formulation of irrigation and fertilization strategies.

[0005] Secondly, the efficiency and reliability of the implementing mechanisms need further improvement. Existing implementing mechanisms, such as irrigation pipes and fertilizer tanks, often suffer from problems in their design, such as uneven water and fertilizer mixing and poor fertilization effects, which affect the efficiency and effectiveness of irrigation and fertilization.

[0006] Finally, the level of intelligence in the control system needs to be improved. Although the existing control system can achieve a certain degree of automation, it still has limitations in data processing, strategy optimization, and remote monitoring, and cannot meet the high requirements of modern agriculture for precision irrigation and fertilization. Utility Model Content

[0007] (a) Technical problems to be solved

[0008] To address the shortcomings of existing technologies, this utility model provides a novel control device for intelligent water and fertilizer irrigation equipment.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model provides the following technical solution: A control device for a novel intelligent water and fertilizer irrigation equipment, comprising an environmental monitoring system, an actuator, and an intelligent control system. The actuator includes an irrigation pipe, an irrigation water pump, a water delivery pipe, and a fertilizer tank. The irrigation water pump is connected to the water delivery pipe, and the irrigation pipe has several branch lines. The fertilizer tank is connected to the irrigation pipe via a delivery pipe, and the irrigation pipe has several spray nozzles. The water delivery pipe has branch pipes, and the water delivery pipe is connected to the fertilizer tank via the branch pipes. Electromagnetic valves are installed on both the delivery pipe and the branch pipes. The environmental monitoring system… The system includes a weather detector and a soil moisture sensor. Several soil moisture sensors are provided and installed on the irrigation pipe. The detection end of the soil moisture sensor is inserted into the soil. The intelligent control system includes a main controller, a display panel, an operation panel, and a wireless communicator. The main controller has a data processing chip. The display panel, operation panel, and wireless communicator are installed on the main controller and are all electrically connected to the data processing chip. The irrigation pump, weather detector, and soil moisture sensor are electrically connected to the main controller. The solenoid valve is equipped with a wireless communicator, and the solenoid valve and the main controller send and receive signals through the wireless communicator.

[0011] Preferably, the weather detector includes a temperature sensor, a humidity sensor, and a light sensor.

[0012] More preferably, the data processing chip is provided with a timing unit, which is used to record and time the irrigation time.

[0013] Preferably, one end of the irrigation pipe is an inclined bend that slopes upwards and is connected to the material conveying pipe.

[0014] Preferably, the fertilizer barrel is provided with a feeding hopper at the top, a stirring motor is installed at the top of the fertilizer barrel, a spiral stirring blade is installed at the output end of the stirring motor, and the spiral stirring blade is located inside the fertilizer barrel.

[0015] More preferably, the bottom of the fertilizer tank has a conical structure, and the conveying pipe is connected to the side wall of the fertilizer tank.

[0016] Preferably, a metering pump is installed on the irrigation pipeline, and the metering pump is connected to the main controller.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a novel control device for intelligent water and fertilizer irrigation equipment, which has the following beneficial effects:

[0019] Improve the precision of irrigation and fertilization:

[0020] The environmental monitoring system collects meteorological and soil moisture data in real time, providing accurate environmental and soil condition information for the intelligent control system.

[0021] Based on this data and the preset irrigation strategy, the intelligent control system precisely controls the electromagnetic valves in the actuator through wireless communication, thereby achieving precise adjustment of irrigation water volume and fertilizer application.

[0022] Improve the efficiency of irrigation and fertilization:

[0023] The optimized design of the meteorological detector, timing unit, irrigation pipeline, fertilizer tank, and metering pump in the preferred technical solution further improves the efficiency of irrigation and fertilization.

[0024] The inclined bend design helps to mix water and fertilizer more evenly, improving irrigation efficiency; the optimized design of the fertilizer tank ensures that the fertilizer is fully dissolved and mixed, improving fertilization effect.

[0025] Achieving automated and intelligent control:

[0026] The timing unit is used to record and schedule irrigation time, enabling automated and precise control of irrigation and reducing manual intervention.

[0027] The intelligent control system can automatically analyze environmental monitoring data and decide whether to start irrigation or fertilization operations according to preset programs.

[0028] Facilitates data management and strategy optimization:

[0029] The data collected by the intelligent control system can be uploaded to the cloud platform via a wireless communicator, facilitating data management and analysis.

[0030] By leveraging artificial intelligence and the involvement of technical personnel, irrigation strategies can be continuously optimized based on implemented monitoring data, thereby improving the scientific rigor and rationality of irrigation and fertilization.

[0031] Enhance system reliability and ease of use:

[0032] The entire irrigation process can be viewed in real time via the display panel, facilitating user monitoring and management.

[0033] Users can easily adjust irrigation strategies via the control panel or remote wireless communicator, enhancing the system's ease of use and flexibility.

[0034] Promoting sustainable agricultural development:

[0035] Precision irrigation and fertilization can reduce water waste and fertilizer overuse, thereby reducing agricultural pollution of the environment.

[0036] Improving the efficiency of irrigation and fertilization helps increase crop yield and quality, and promotes sustainable agricultural development.

[0037] In summary, the control device of this new intelligent water and fertilizer irrigation equipment provides strong support for the efficient, precise, and sustainable development of modern agriculture through its many beneficial effects, including precise irrigation and fertilization, improved irrigation and fertilization efficiency, automated and intelligent control, convenient data management and strategy optimization, enhanced system reliability and ease of use, and promotion of sustainable agricultural development. Attached Figure Description

[0038] Figure 1 This is a schematic diagram of the actuator structure of this utility model;

[0039] Figure 2 This is a schematic diagram of the overall system structure of this utility model;

[0040] Figure 3 This is a schematic diagram of the cross-sectional structure of the fertilizer bucket of this utility model;

[0041] In the diagram: 1. Irrigation pump; 2. Water delivery pipe; 3. Fertilizer tank; 4. Irrigation pipe; 5. Branch pipe; 6. Material delivery pipe; 7. Inclined bend; 8. Solenoid valve; 9. Soil moisture sensor; 10. Spray nozzle; 11. Main controller; 12. Display panel; 13. Operation panel; 14. Mixing motor; 15. Feed hopper; 16. Spiral mixer; 17. Metering pump; 18. Weather detector; 19. Temperature sensor; 20. Humidity sensor; 21. Light sensor. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] Please see Figure 1-3This utility model discloses a control device for a novel intelligent water and fertilizer irrigation equipment, comprising an environmental monitoring system, an actuator, and an intelligent control system. The actuator includes an irrigation pipe 4, an irrigation water pump 1, a water delivery pipe 2, and a fertilizer tank 3. The irrigation water pump 1 is connected to the water delivery pipe 2. The irrigation pipe 4 has several branch lines. The fertilizer tank 3 is connected to the irrigation pipe 4 via a delivery pipe 6. The irrigation pipe 4 is equipped with several spray nozzles 10. The water delivery pipe 2 has branch pipes 5, which are connected to the fertilizer tank 3. Both the delivery pipe 6 and the branch pipes 5 are equipped with electromagnetic valves 8. The environmental monitoring system includes a weather detector 18 and a soil moisture meter. The system includes several soil moisture sensors 9, all installed on the irrigation pipe 4. The detection end of each soil moisture sensor 9 is inserted into the soil. The intelligent control system includes a main controller 11, a display panel 12, an operation panel 13, and a wireless communicator. The main controller 11 contains a data processing chip. The display panel 12, operation panel 13, and wireless communicator are installed on the main controller 11 and are all electrically connected to the data processing chip. The irrigation pump 1, the weather detector 18, and the soil moisture sensors 9 are electrically connected to the main controller 11. The electromagnetic valve 8 is equipped with a wireless communicator, and the electromagnetic valve 8 and the main controller 11 communicate and receive signals via the wireless communicator.

[0044] The control device of this new intelligent water and fertilizer irrigation equipment achieves precise irrigation and fertilization by integrating an environmental monitoring system, an actuator, and an intelligent control system. The environmental monitoring system collects meteorological and soil moisture data in real time. Based on this data and a preset irrigation strategy, the intelligent control system controls the solenoid valve 8 in the actuator via wireless communication, thereby adjusting the irrigation water volume and fertilizer application. The data collected by the intelligent control system can also be uploaded to a cloud platform via a wireless communicator, and the irrigation strategy can be optimized based on the actual monitoring data and the participation of artificial intelligence and technical personnel.

[0045] Environmental monitoring system: including meteorological detector 18 and soil moisture sensor 209, used to monitor environmental conditions and soil moisture in real time, providing data support for intelligent control system.

[0046] The actuators include irrigation pipe 4, irrigation pump 1, water delivery pipe 2, fertilizer tank 3, and their auxiliary components. Irrigation pump 1 supplies water to irrigation pipe 4 through water delivery pipe 2, and fertilizer tank 3 is connected to irrigation pipe 4 through delivery pipe 6 to achieve irrigation after water and fertilizer are mixed.

[0047] The intelligent control system includes a main controller 11, a display panel 12, an operation panel 13, and a wireless communicator. The data processing chip in the main controller 11 is responsible for processing the monitoring data and controlling the opening and closing of the solenoid valve 8 according to the preset strategy to achieve intelligent irrigation and fertilization.

[0048] Working principle of the preferred technical solution

[0049] The meteorological detector 18 is optimized by including a temperature sensor 19, a humidity sensor 20, and a light sensor 21, which can more comprehensively monitor environmental conditions and provide more accurate meteorological data for the intelligent control system, thereby enabling the formulation of more reasonable irrigation and fertilization plans.

[0050] Timing Unit: A timing unit is added to the data processing chip to record and time irrigation time, thereby achieving automated and precise control of irrigation and reducing manual intervention.

[0051] Irrigation pipe 4 optimization: One end of irrigation pipe 4 adopts an inclined bend 7 design, which slopes upwards and connects to the feed pipe 6. This design helps to mix water and fertilizer more evenly and improves irrigation efficiency.

[0052] Fertilizer Tank 3 Optimization:

[0053] The top is equipped with a feed hopper 15 for easy addition of fertilizer.

[0054] A stirring motor 14 and a spiral stirring paddle 16 are installed on the top to ensure that the fertilizer is fully dissolved and mixed, thereby improving the fertilization effect.

[0055] The bottom has a conical structure, which facilitates fertilizer discharge and reduces residue.

[0056] The feed pipe 6 is connected to the side wall of the fertilizer tank 3 to further optimize the water-fertilizer mixing effect.

[0057] Metering pump 17: A metering pump 17 is installed on the irrigation pipeline 4 and connected to the main controller 11 to realize accurate metering and control of irrigation water volume, thereby further improving the accuracy and efficiency of irrigation.

[0058] The workflow is as follows:

[0059] The environmental monitoring system collects environmental information (such as temperature, humidity, and light intensity) and soil moisture data in real time and transmits them to the data processing chip of the main controller 11.

[0060] The data processing chip analyzes the received information and determines whether irrigation or fertilization operations need to be initiated based on a preset program.

[0061] When irrigation or fertilization is required, the main controller 11 controls the irrigation water pump 1 to start. The input end of the irrigation water pump 1 is connected to the water source through a pipeline. At the same time, it sends a signal to the corresponding solenoid valve 8 through a wireless communicator to control its opening or closing, and starts the metering pump 17 to record the irrigation amount.

[0062] Water is transported to fertilizer tank 3 through water pipeline 2. Fertilizer and irrigation water are added to fertilizer tank 3 through feed hopper 15. The mixing device mixes fertilizer and irrigation water and transports the fertilizer water to irrigation pipeline 4. It is then evenly sprayed onto the farmland through spray nozzle 10.

[0063] The current status can be viewed through the display panel 12, and users can also adjust the irrigation strategy through the operation panel 13 or the remote wireless communicator.

[0064] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A control device for a novel intelligent water and fertilizer irrigation equipment, characterized in that, The system includes an environmental monitoring system, an actuator, and an intelligent control system. The actuator includes an irrigation pipe (4), an irrigation water pump (1), a water conveying pipe (2), and a fertilizer tank (3). The irrigation water pump (1) is connected to the water conveying pipe (2). The irrigation pipe (4) has several branches. The fertilizer tank (3) is connected to the irrigation pipe (4) through a conveying pipe (6). The irrigation pipe (4) has several spray nozzles (10). The water conveying pipe (2) has branch pipes (5). The water conveying pipe (2) is connected to the fertilizer tank (3) through the branch pipes (5). Both the conveying pipe (6) and the branch pipes (5) are equipped with electromagnetic valves (8). The environmental monitoring system includes a weather detector (18) and a soil moisture sensor (9). Several soil moisture sensors (9) are provided and are all installed on the irrigation pipe (4). The detection end of the soil moisture sensor (9) is inserted into the soil. The intelligent control system includes a main controller (11), a display panel (12), an operation panel (13), and a wireless communicator. The main controller (11) is equipped with a data processing chip. The display panel (12), the operation panel (13), and the wireless communicator are installed on the main controller (11) and are all electrically connected to the data processing chip. The irrigation water pump (1), the weather detector (18), and the soil moisture sensor (9) are electrically connected to the main controller (11). The electromagnetic valve (8) is equipped with a wireless communicator. The electromagnetic valve (8) and the main controller (11) send and receive signals through the wireless communicator.

2. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 1, characterized in that, The weather detector (18) includes a temperature sensor (19), a humidity sensor (20), and a light sensor (21).

3. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 2, characterized in that, The data processing chip is equipped with a timing unit, which is used to record and schedule irrigation time.

4. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 3, characterized in that, One end of the irrigation pipe (4) is an inclined bend (7), which is inclined upwards towards the irrigation pipe (4) and is connected to the material conveying pipe (6).

5. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 4, characterized in that, The fertilizer barrel (3) is provided with a feeding hopper (15) at the top. A stirring motor (14) is installed at the top of the fertilizer barrel (3). A spiral stirring paddle (16) is installed at the output end of the stirring motor (14), and the spiral stirring paddle (16) is located inside the fertilizer barrel (3).

6. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 5, characterized in that, The bottom of the fertilizer tank (3) adopts a conical structure, and the conveying pipe (6) is connected to the side wall of the fertilizer tank (3).

7. The control device for a novel intelligent water and fertilizer irrigation equipment according to claim 6, characterized in that, A metering pump (17) is installed on the irrigation pipe (4), and the metering pump (17) is connected to the main controller (11).

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