一种智控火焰田间管理机

By installing a burner and combustion-supporting fan assembly on the flame field management machine and combining it with an intelligent control system, the problem of fire extinguishing due to soil agglomerates in the flame jet system has been solved, achieving efficient and safe flame jetting, improving combustion efficiency and intelligence, and achieving the effects of weeding and disinfection.

CN119817558BActive Publication Date: 2026-07-17AGRICULTURAL EQUIPMENT INSTITUTE OF HUNAN +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
AGRICULTURAL EQUIPMENT INSTITUTE OF HUNAN
Filing Date
2025-02-15
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing flame spray system of the flame field management machine is easily extinguished by soil particles kicked up by the rotary tiller, resulting in low combustion efficiency and insufficient intelligence, posing safety hazards.

Method used

A smart flame field management machine was designed, which uses a burner and combustion fan assembly, combined with an intelligent control system, including remote ignition, fire extinguishing and gas shut-off, automatic adjustment of air volume and air pressure detection, to ensure that the gas and pressurized air are mixed and enter the burner first, preventing flame backflow and improving combustion efficiency and safety.

Benefits of technology

It achieves efficient and safe flame spraying, which can quickly destroy weeds, grass seeds and insect eggs, reduce pests and diseases, improve combustion efficiency and intelligence, and avoid problems caused by flame extinguishing and overheating of parts.

✦ Generated by Eureka AI based on patent content.

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    Figure CN119817558B_ABST
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Abstract

本发明公开了一种智控火焰田间管理机,在旋耕机后方安装火焰喷射系统,火焰喷射系统包括燃烧器和助燃风机组件及燃气阀组件,在燃烧器内设置有燃气混合腔体,在燃气混合腔体上连接有燃气汇合管,在燃气混合腔体下方开设有火焰喷射孔,在火焰喷射孔旁边安装有点火器,助燃风机组件通过空气管道与燃气汇合管相连接,燃气阀组件通过燃气管道与燃气汇合管相连接,燃气和增压空气在燃气混合腔体内混合成可燃气体,可燃气体从火焰喷射孔喷出。本发明实现智能控制,具备远程点火、火灭断气、自动调整风量的功能,保证增压空气比燃气先到达燃烧器内中,避免燃气回流至空气管道误点火而出现事故,增加了安全性、便捷性、燃烧效率。
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