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Intelligent agricultural internet-of-things system

An Internet of Things system, agricultural technology, applied in the field of intelligent agricultural Internet of Things system, can solve the problem of not being able to know nutrients

Pending Publication Date: 2021-04-30
CHONGQING COLLEGE OF ELECTRONICS ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the problem that the existing agricultural Internet of Things system can not know the nutrients that crops need to supplement under the current soil conditions and growth stages according to the different growth stages of crops and different soil conditions, and proposes a smart agricultural Internet of Things system

Method used

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  • Intelligent agricultural internet-of-things system

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Effect test

Embodiment 1

[0034] like figure 1 As shown, a smart agricultural IoT system, including cloud server and agricultural greenhouse, also includes:

[0035] Database, crop image acquisition device and soil detection device;

[0036] The crop image acquisition device, the crop image judgment module, the crop image analysis module, the soil detection device and the soil analysis module include a wireless transmitting module, and the cloud server includes a wireless receiving module; the cloud server is wirelessly connected to the database, the crop image acquisition device and the soil detection device; The cloud server includes a crop image judgment module, a crop image analysis module, and a soil analysis module. The user terminal is connected to the cloud server, and the user terminal includes a mobile phone, a computer, an iPad, and the like.

[0037] The database includes the variety information of each variety of crops, the image data of each variety of crops, the growth image data of ea...

Embodiment 2

[0044] Compared with the second embodiment, the only difference is that it also includes: a soil moisture detection device, a solenoid valve control module, a valve control terminal and an irrigation terminal; the valve control terminal includes a normally closed solenoid valve, a solenoid valve control module and a power supply module.

[0045] like image 3 As shown, the irrigation terminal includes a sprinkler head 1, a coil 2, a magnet 3 and a small motor. The sprinkler head 1 in this embodiment adopts a yellow-wing controllable 4-point DN15 sprinkler head 1, which can realize 360° rotating sprinkler irrigation. A vertical water pipe is fixedly connected to the lower part of the sprinkler head 1. The outer wall of the water pipe is covered with a coil 2. The coil 2 does not contact the outer wall of the water pipe. The bottom of the coil 2 is fixedly connected with a lifting device, which is connected to a small motor. A magnet 3 is attached.

[0046] The small motor adop...

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Abstract

The invention relates to the field of agriculture, in particular to an intelligent agricultural internet-of-things system, and aims to solve the problem that an existing agricultural internet-of-things system cannot well learn nutrients needing to be supplemented for crops under current soil conditions and growth stages according to different crop growth stages and different soil conditions. The intelligent agricultural internet-of-things system provided by the invention comprises a cloud server and an agricultural greenhouse, and further comprises a database, a crop image acquisition device and a soil detection device, wherein the cloud server is wirelessly connected with the database, the crop image acquisition device and the soil detection device; and the cloud server comprises a crop image analysis module and a soil analysis module.

Description

technical field [0001] The invention relates to the field of Internet of Things, in particular to a smart agricultural Internet of Things system. Background technique [0002] At present, my country's agricultural Internet of Things has developed to the point where it can collect and analyze a series of key parameters such as environmental temperature, humidity, light, carbon dioxide concentration, soil temperature, and soil moisture for crop growth through agricultural field information sensors. A series of operations such as automatic monitoring of irrigation, spraying, cooling and supplementary light for crops can effectively solve the difficulty of active capture due to the complexity of the main body of agricultural production and the ever-changing needs. [0003] Existing patent document CN109870189A The invention discloses an Internet of Things information collection and control system for planting in agricultural greenhouses, which belongs to the technical field of In...

Claims

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Application Information

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IPC IPC(8): A01C23/04A01C23/00H04N7/18G01D21/02
CPCA01C23/04A01C23/007H04N7/18G01D21/02
Inventor 王国仲
Owner CHONGQING COLLEGE OF ELECTRONICS ENG
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