Intelligent irrigation and fertilization system

Abstract

The intelligent irrigation and fertilization system comprises a monitoring device, a fertilization device, a controller, a communication device and a cloud server, the growth state of crops can be monitored on line in real time through the monitoring device, environmental parameters are transmitted to the controller, the controller transmits the environmental parameters to the cloud server through the communication device, and the cloud server sends the environmental parameters to the fertilization device. A worker can log in the cloud server to check the growth condition of crops and corresponding environmental parameters on line, the controller is remotely controlled on the basis of the growth condition and the corresponding environmental parameters, and the controller regulates and controls the fertilization condition by controlling a first water pump, a plurality of second water pumps, a plurality of stirring tanks and a plurality of electric control valves. And on-line monitoring and remote regulation and control of crops are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of smart agriculture, and in particular to an intelligent irrigation and fertilization system. Background Art

[0002] Nowadays, agricultural development is increasingly moving towards greenhouses and large-scale planting, which can better control the growth environment of crops. At present, the growth process of crops in greenhouses is mainly carried out through mechanized operations. By mixing fertilizer with water in a tank and then pumping it into a water pipe to flow into the fertilizer pipe together, crops can be fertilized quickly, effectively improving fertilization efficiency.

[0003] However, with the above technical solution, when to fertilize crops, the amount of fertilizer to be applied, and the specific fertilization operation all require on-site observation and implementation by staff, which is rather cumbersome. Utility Model Content

[0004] The utility model provides an intelligent irrigation and fertilization system, which can monitor the growth status of crops online in real time and remotely control the irrigation and fertilization operation of the crops.

[0005] The utility model is realized by the following technical solutions:

[0006] An intelligent irrigation and fertilization system, comprising:

[0007] Monitoring device, used to monitor crop growth environment parameters in real time;

[0008] A fertilization device, a first water pump, a filter assembly, a fertilization pipeline, a plurality of stirring tanks and a plurality of second water pumps, wherein the first water pump, the filter assembly and the fertilization pipeline are connected in sequence, the input end of the first water pump is used to be connected to a water source, the filter assembly is suitable for filtering the water source, the fertilization pipeline is arranged in a plurality of crop planting areas, the fertilization pipeline in each planting area is provided with a corresponding electric control valve, the plurality of stirring tanks are respectively used to stir and mix different types of fertilizers, and the second water pump is correspondingly connected to the stirring tanks and is used to pump fertilizer into the fertilization pipeline;

[0009] A controller, wherein an input end of the controller is communicatively connected to the monitoring device, and an output end of the controller is electrically connected to the first water pump, the plurality of second water pumps, the plurality of stirring tanks, and the plurality of electric control valves respectively;

[0010] a communication device, the communication device being communicatively connected to the controller; and

[0011] A cloud server is wirelessly connected to the communication device.

[0012] Furthermore, the filter assembly includes a sand filter and a laminated filter which are connected in sequence according to the direction of water flow.

[0013] Furthermore, the monitoring device includes one or more of a soil moisture detector, a soil pH detector, an air humidity sensor, an air temperature sensor or an air carbon dioxide sensor.

[0014] Furthermore, the monitoring device also includes a first camera component, and the first camera component is used to monitor the growth status of crops.

[0015] Furthermore, a grabbing device capable of moving in all directions is provided above each of the planting areas, and the grabbing device is used to grab the crops in the planting area. The grabbing device is installed with a second camera component, and the second camera component is used for video monitoring of the captured crops. The grabbing device is electrically connected to the output end of the controller, and the second camera component is electrically connected to the input end of the controller.

[0016] Furthermore, a fish-vegetable symbiotic pipeline device is provided in each of the planting areas, and the grasping device can place the grasped crops in the fish-vegetable symbiotic pipeline device for continued growth.

[0017] Furthermore, a vibration motor is installed on the grasping device, and the vibration motor is used to apply a vibration effect to the grasped crops.

[0018] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0019] The intelligent irrigation and fertilization system of the utility model includes a monitoring device, a fertilization device, a controller, a communication device and a cloud server. The monitoring device can monitor the growth status of crops in real time online and transmit environmental parameters to the controller. The controller transmits the information to the cloud server through the communication device. The staff can log in to the cloud server to view the growth status of crops and the corresponding environmental parameters online, and remotely control the controller based on this. The controller controls the first water pump, the plurality of second water pumps, the plurality of stirring tanks, and the plurality of electrically controlled valves to adjust the fertilization status, thereby realizing online monitoring and remote regulation of crops. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the embodiments of the present utility model, constitute a part of this application, and do not constitute a limitation of the embodiments of the present utility model. In the drawings:

[0021] Figure 1 This is a schematic diagram of the structure of an intelligent irrigation and fertilization system according to an embodiment of the utility model;

[0022] Figure 2It is a schematic diagram of the layout of the grabbing device according to an embodiment of the utility model.

[0023] Marks and corresponding parts names in the attached drawings:

[0024] 10- Monitoring device;

[0025] 20-water source; 21-first water pump; 22-sand filter; 23-laminated filter; 24-fertilization pipeline; 25-mixing tank; 26-second water pump; 27-planting area; 28-electric control valve;

[0026] 30-controller;

[0027] 40-communication device;

[0028] 50-Cloud Server;

[0029] 60-grasping device;

[0030] 70-Aquaponics piping installation. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model, that is, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0033] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] As described in the background technology, agricultural development is increasingly tending towards greenhouses and large-scale planting, which can better control the growth environment of crops. At present, the growth process of crops in greenhouses is mainly carried out through mechanized operations. By mixing fertilizers with water in a tank and then pumping them into a water pipe and flowing them together into a fertilizer pipe, crops can be fertilized quickly, effectively improving fertilization efficiency. However, using the above technical solution, when to fertilize crops, the amount of fertilizer to be applied, and the specific fertilization operations all require staff to observe and implement on-site, which is relatively cumbersome.

[0035] Based on this, the inventor has created an intelligent irrigation and fertilization system of the present application to solve the above technical problems.

[0036] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with embodiments. The schematic implementation manner of the utility model and its description are only used to explain the utility model and are not intended to limit the utility model.

[0037] Example

[0038] like Figure 1As shown, an intelligent irrigation and fertilization system includes a monitoring device 10, a fertilization device, a controller 30, a communication device 40 and a cloud server 50. The monitoring device 10 is used to monitor the growth environment parameters of crops in real time. For example, the monitoring device 10 may include one or more of a soil moisture detector, a soil pH detector, an air humidity sensor, an air temperature sensor or an air carbon dioxide sensor. In this way, the monitoring device 10 can provide environmental parameters in multiple aspects, thereby providing more references for staff to apply fertilizers in a more targeted manner. For example, the monitoring device 10 also includes a first camera component, which is used to monitor the growth status of crops. With this arrangement, staff can observe the growth and development of crops and their current status through video, thereby further improving the accuracy of fertilization. Preferably, the camera component can be a 360-degree panoramic camera.

[0039] A fertilization device, a first water pump 21, a filter assembly, a fertilization pipeline 24, a plurality of stirring tanks 25 and a plurality of second water pumps 26, wherein the first water pump 21, the filter assembly and the fertilization pipeline 24 are connected in sequence, the input end of the first water pump 21 is used to be connected to a water source 20, and the filter assembly is suitable for filtering the water source 20. For example, the filter assembly may include a gravel filter 22 and a laminated filter 23 connected in sequence according to the direction of the water flow, and such a configuration has a good filtering effect and convenient sewage discharge. The fertilization pipeline 24 is arranged in a plurality of crop planting areas 27, and the fertilization pipeline 24 of each of the planting areas 27 is provided with a corresponding electric control valve 28. For example, the fertilization pipeline 24 may be a sprinkler irrigation pipeline, a drip irrigation pipeline, or both, and the utility model is not limited thereto. The plurality of stirring tanks 25 are respectively used to stir and mix different types of fertilizers, and the second water pump 26 is correspondingly connected to the stirring tank 25 and is used to pump fertilizer into the fertilization pipeline 24. For example, the fertilizer may be A fertilizer, B fertilizer or C fertilizer.

[0040] The controller 30, the input end of the controller 30 is communicatively connected with the monitoring device 10, and the output end of the controller 30 is electrically connected with the first water pump 21, the plurality of second water pumps 26, the plurality of stirring tanks 25, and the plurality of the electric control valves 28. For example, the monitoring device 10 may also include a flow sensor and a pressure sensor connected to the input end of the controller 30, the flow sensor may monitor the flow of the fertilizer pipeline 24 and the pumping flow of the fertilizer, and the pressure sensor may monitor the water pressure of the fertilizer pipeline 24. Here, the controller 30 can control whether to fertilize the electric control valve 28 by controlling the opening and closing of the electric control valve 28, control the flow and pressure of the fertilizer by controlling the first water pump 21, control the flow of the fertilizer by controlling the second water pump 26, and control the stirring opening and closing and stirring speed of the stirring tank 25 through the hole.

[0041] The communication device 40 is communicatively connected to the controller 30. For example, the communication device 40 can be 5g communication or GPRS communication.

[0042] The cloud server 50 is wirelessly connected to the communication device 40.

[0043] The intelligent irrigation and fertilization system of the utility model includes a monitoring device 10, a fertilization device, a controller 30, a communication device 40 and a cloud server 50. The monitoring device 10 can monitor the growth status of crops in real time online and transmit environmental parameters to the controller 30. The controller 30 transmits the information to the cloud server 50 through the communication device 40. The staff can log in to the cloud server 50 to view the growth status of crops and the corresponding environmental parameters online, and remotely control the controller 30 based on this. The controller 30 controls the fertilization status by controlling the first water pump 21, the plurality of second water pumps 26, the plurality of stirring tanks 25, and the plurality of electric control valves 28, thereby realizing online monitoring and remote control of crops.

[0044] In another embodiment, Figure 2 As shown, a grabbing device 60 capable of moving in all directions is provided above each of the planting areas 27, and the grabbing device 60 is used to grab the crops in the planting area 27, and the grabbing device 60 is equipped with a second camera assembly, and the second camera assembly is used for video monitoring of the captured crops, and the grabbing device 60 is electrically connected to the output end of the controller 30, and the second camera assembly is electrically connected to the input end of the controller 30. Here, the grabbing device 60 is similar to a claw machine, which can move in all directions and can perform lifting and grabbing operations. In this way, when necessary, the grabbing device 60 can be controlled to grab the crops, and the second camera assembly can be used to check the root status of the crops, so that the growth status of the crops can be understood more accurately. Preferably, a vibration motor is also installed on the grabbing device 60, and the vibration motor is used to apply a vibration effect to the captured crops. In this way, the soil on the root system of the crops can be vibrated off, which is convenient for observation.

[0045] In another embodiment, a fish-vegetable symbiotic piping device 70 is provided in each of the planting areas 27, and the grasping device 60 can place the grasped crops in the fish-vegetable symbiotic piping device 70 to continue growing. In this arrangement, after the crops are grasped, they can be directly placed in the fish-vegetable symbiotic piping device 70 to continue growing and developing. Here, the fish-vegetable symbiotic piping device 70 refers to a water pipe with multiple holes for planting crops, fish are raised in the water pipe, the photosynthesis of the crops provides nutrients and oxygen for the fish, and the respiration of the fish provides inorganic salts, etc. for the crops, thereby realizing fish-vegetable symbiosis. It should be noted that because the number of crops sampled is very small compared to the number of crops that can be supported by fish-vegetable symbiosis, it will not affect the normal ecology of the fish-vegetable symbiotic device.

[0046] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An intelligent irrigation and fertilization system, characterized in that: include: Monitoring device, used to monitor crop growth environment parameters in real time; A fertilization device, a first water pump, a filter assembly, a fertilization pipeline, a plurality of stirring tanks and a plurality of second water pumps, wherein the first water pump, the filter assembly and the fertilization pipeline are connected in sequence, the input end of the first water pump is used to be connected to a water source, the filter assembly is suitable for filtering the water source, the fertilization pipeline is arranged in a plurality of crop planting areas, the fertilization pipeline in each planting area is provided with a corresponding electric control valve, the plurality of stirring tanks are respectively used to stir and mix different types of fertilizers, and the second water pump is correspondingly connected to the stirring tanks and is used to pump fertilizer into the fertilization pipeline; A controller, wherein an input end of the controller is communicatively connected to the monitoring device, and an output end of the controller is electrically connected to the first water pump, the plurality of second water pumps, the plurality of stirring tanks, and the plurality of electric control valves respectively; a communication device, the communication device being communicatively connected to the controller; and a cloud server, the cloud server being wirelessly connected to the communication device; A grabbing device capable of moving in all directions is provided above each of the planting areas, the grabbing device is used to grab the crops in the planting area, the grabbing device is installed with a second camera assembly, the second camera assembly is used for video monitoring of the captured crops, the grabbing device is electrically connected to the output end of the controller, and the second camera assembly is electrically connected to the input end of the controller; A fish-vegetable symbiotic pipeline device is provided in each of the planting areas, and the grasping device can place the grasped crops in the fish-vegetable symbiotic pipeline device for further growth.

2. The intelligent irrigation and fertilization system according to claim 1, characterized in that: The filter assembly includes a sand filter and a laminated filter which are connected in sequence according to the direction of water flow.

3. The intelligent fertigation system according to claim 1, characterized in that: The monitoring device includes one or more of a soil moisture detector, a soil pH detector, an air humidity sensor, an air temperature sensor or an air carbon dioxide sensor.

4. The intelligent irrigation and fertilization system according to claim 3, characterized in that: The monitoring device also includes a first camera assembly, which is used to monitor the growth status of crops.

5. The intelligent fertigation system according to claim 1, characterized in that: The grabbing device is also equipped with a vibration motor, which is used to apply a vibration effect to the grabbed crops.

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