Unmanned aerial vehicle pesticide spraying device with anti-blocking function
By introducing an anti-clogging mechanism into the drone's pesticide spraying device, the blades are driven by the impact force of the pesticide liquid to scrape away impurities, thus solving the problem of atomizing nozzle clogging and achieving uniform and continuous pesticide spraying.
CN224462463UActive Publication Date: 2026-07-07XINJIANG ACADEMY OF AGRI & RECLAMATION SCI
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINJIANG ACADEMY OF AGRI & RECLAMATION SCI
- Filing Date
- 2025-08-09
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
Existing drone-based pesticide spraying devices lack anti-clogging features, and impurities in the water can easily clog the atomizing nozzles, affecting the uniformity of pesticide spraying.
Method used
An anti-clogging mechanism was designed, including a filter cartridge, a diverter, a guide tube, blades, and an arc-shaped scraper. The blades are driven to rotate by the impact force of the liquid, which scrapes away impurities, prevents clogging, and ensures smooth spraying of the agent.
Benefits of technology
It effectively filters impurities in the pesticide, prevents clogging, ensures the continuity and uniformity of pesticide spraying, avoids clogging of the atomizing nozzle, and improves spraying efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224462463U_ABST
Abstract
The utility model provides a kind of unmanned aerial vehicle pesticide spraying device with anti-blocking function, it is related to unmanned aerial vehicle pesticide spraying technical field, including organism, the outside of organism is provided with anti-blocking mechanism;Anti-blocking mechanism includes two filter drums, two filter drums are respectively arranged in the two sides of organism, the inner wall of two filter drums is all fixedly connected with shunt frame, the bottom end of two shunt frames is respectively fixedly connected with two guide tubes, two guide tubes are all in certain inclination angle, the inner wall of two filter drums is all fixedly connected with filter plate, the bottom end of two filter drums is all fixedly connected with atomizing nozzle.The unmanned aerial vehicle pesticide spraying device with anti-blocking function, play unmanned aerial vehicle pesticide spraying device when using has the function of filtering anti-blocking, not only filter impurity in pesticide, prevent impurity from blocking atomizing nozzle, while can prevent filter plate from being blocked and affect the smoothness of pesticide, ensure the effect of unmanned aerial vehicle pesticide spraying device spraying continuity and uniformity.
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