Progressive fixed-point and precise remote controlled irrigation device and method

A remote control and watering device technology, applied in program control, watering device, computer control, etc., can solve the problem of not being able to control the amount of watering, and achieve the effect of improving stability and flexibility

Active Publication Date: 2017-11-24
JILIN AGRICULTURAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a gradual fixed-point precise remote control watering device and method to solve the problem that the current crop watering cannot grasp a reasonable watering amount

Method used

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  • Progressive fixed-point and precise remote controlled irrigation device and method
  • Progressive fixed-point and precise remote controlled irrigation device and method
  • Progressive fixed-point and precise remote controlled irrigation device and method

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Experimental program
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Embodiment 1

[0025] refer to figure 1 and figure 2 , a gradual fixed-point precise remote control watering device disclosed in this embodiment includes a metal box 01, a central controller 02, a humidity collection device 03, a watering device 04, a wireless communication device 05, and an alarm device 06. The central controller 02 is installed To the inside of the metal box 01, the humidity collection device 03, watering device 04, wireless communication device 05 and alarm device 06 are respectively connected to the main board of the central controller 02, and the humidity collection device 03 includes a first humidity sensor 07 and a second humidity sensor 08 , the first humidity sensor 07 and the second humidity sensor 08 are respectively placed under the soil layer of the irrigation ground 09 and maintain a depth difference of 10 cm, the wireless communication device 05 is installed on the top of the metal box 01, and the alarm device 06 is installed outside the metal box 01 upper p...

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Abstract

The invention relates to a progressive fixed-point and precise remote controlled irrigation device and method. The progressive fixed-point and precise remote controlled irrigation device comprises a metal box body, a central control unit, a humidity collection device, an irrigation device body, a wireless communication device and an alarming device. In the progressive fixed-point and precise remote controlled irrigation device, a single chip microcomputer as a core main board has high performance, and various complex operation and instructions can be achieved; two sensors are arranged so that the humidity of the soil on each part of plant can be more accurately obtained; it is achieved that irrigation is precisely conducted, a soil permeation rate table is simulated, the watering quantity is adjusted dynamically, the gap time is reserved in the process so as to wait for water infiltration, and then water supplementing quantity is automatically adjusted according to the updated humidity so as to ensure that the humidity slowly approaches an appropriate humidity under the condition without water accumulation; through remote communication with a user side, the stability and the flexibility of a system are greatly improved, a user can know the crop conditions in time, and if the device is in abnormal conditions, an alarm can be sent to the user immediately.

Description

technical field [0001] The invention relates to the technical field of crop fixed-point irrigation, in particular to a progressive fixed-point precise remote control irrigation device and method. Background technique [0002] At present, crop watering mostly relies on manual work, which is time-consuming, labor-intensive and costly. Traditional watering methods are difficult to master a reasonable amount of watering and scientific watering methods, and often require manual on-duty operations, which cannot be remotely controlled. [0003] Most of the existing precision irrigation solutions are relatively rigid, and the control and fine-tuning of water volume are very rough. There is a lack of solutions for dynamic regulation of irrigation volume, so that precise irrigation cannot be realized. At present, most of the automatic waterers on the market cannot control the daily watering volume well, especially for medium, small and micro plants with a daily water consumption range...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/16A01G25/02G05B19/042
CPCA01G25/02A01G25/16A01G25/167G05B19/042Y02A40/22
Inventor 于合龙高东兴赵玉鑫郭宏亮孙连志马丽刘晓玉李俊洁张宵代廷山
Owner JILIN AGRICULTURAL UNIV
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