Center pivot type sprinkler

CN120858844APending Publication Date: 2025-10-31ANHUI SHUOYUAN AGRI WATER SAVING TECH CO LTD
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Patent Information

Application Number
CN202511199786.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-26
Publication Date
2025-10-31

AI Technical Summary

Technical Problem

Traditional center-pivot sprinkler irrigation machines require manual inspection, which is time-consuming and labor-intensive. They are prone to uneven irrigation or equipment failure due to human negligence. They also lack real-time monitoring and intelligent control, making it difficult to meet the needs of modern agriculture for efficient and intelligent irrigation.

Method used

It adopts a central support shaft assembly, truss structure, sprinkler head, drive device, monitoring module and control system, and integrates flow sensor, pressure sensor, position sensor, etc. to realize real-time monitoring and intelligent control of sprinkler irrigation machine. Combined with programmable logic controller and wireless communication module, it realizes remote management and parameter adjustment.

Benefits of technology

Reduce labor costs, improve operation and maintenance efficiency, achieve precision irrigation, reduce resource waste, extend equipment life, and support intelligent management of on-demand irrigation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides a central fulcrum shaft type sprinkling machine, relates to the field of agricultural irrigation equipment, and solves the problems that a traditional sprinkling machine is high in manual dependence, lacks monitoring and is insufficient in remote control. The device comprises a central fulcrum shaft assembly, a truss structure, a spray head and a driving device, and the core improvement is that a monitoring module and a control system are additionally arranged; the monitoring module comprises multiple types of sensors and is used for collecting flow, water pressure and rotation angle data; the control system comprises a controller, a power module and a communication module. The controller processes data and controls the driving device and the communication module to achieve remote interaction. Intelligent control of the sprinkler is achieved, the sprinkler is adaptive to large farmland, and support is provided for modern agricultural efficient irrigation.
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Citation Information

Patent Citations

  • Center pivot sprinkling irrigation machine control system and method

    CN102388791A

  • Energy-saving single-magnet type electromagnetic flowmeter, circuit and magnetic circuit all for agricultural irrigation

    CN104957006A

  • Omni-directional induction water-saving irrigation device

    CN109418136A

  • Control equipment for agricultural sprinkling machine

    CN115152601A

  • Variable irrigation control method for large sprinkler

    CN120036220A

Cited By

  • High-standard farmland water conservancy irrigation system and irrigation method

    CN121867079A