Self-propelled soil flame steam machine for pest-killing and weed-killing

Abstract

The invention belongs to the technical field of agricultural machinery, and relates to a self-propelled soil flame steam machine for pest-killing and weed-killing. The machine comprises a vehicle body, a punching and wetting device, a high-temperature device for pest-killing and weed-killing, and an intelligent probe device; the punching and wetting device comprises a water tank (12), a water pipe(13), a fixed tank (16) and a punching device; the high-temperature device for pest-killing and weed-killing comprises a fire gun sliding rail plate (4), a fire gun nozzle (5), a fire gun sliding rail (6), a fire gun sliding rod (7), a fire gun support rod (8), a gas conveying pipe (9), a fire gun fixing plate (10), a gas storage tank (11), a fire gun top plug (22) and a spark plug (23); and theintelligent probe device comprises a signal processing component (14) and a probe (15). Flame and high-temperature steam are utilized to kill pests and weeds in soil, so that pest-killing and weed-killing are more thorough, especially the effect of pest-killing and weed-killing in deep soil is greatly improved, the problem of environmental pollution caused by the use of chemical pesticides is alsosolved, and the object of improving the environment is achieved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and relates to a self-propelled soil flame steam pest and weed control machine that uses flames and steam generated by high-temperature heating of the flames to carry out deep soil sterilization and efficiently complete field insect and weed control. Background technique [0002] At present, the domestic method of weed control and insect control in the field is still dominated by drug control, using highly toxic chemical pesticides to treat insects and weeds in the soil before planting, so as to achieve the purpose of improving the soil environment. However, most of the chemical pesticides contain harmful substances. Extensive use of pesticides will cause great harm to the soil, the environment, humans, animals, and plants. The effect is getting worse and worse, so farmers have to increase the use of pesticides, which further damages the environment and creates a vicious circle, wh...

AI Technical Summary

Problems solved by technology

For example, the patent No. is: CN206490211U, a kind of soil high-temperature sterilization device, which adopts the method of turning over the soil and then transporting the soil to the oven for high-temperature extermination of insects and weeds, but in the actual use process, there is too much energy consumption. The problem of large size, low efficiency, and insufficient intelligence; the patent number is: CN107466504A, a kind of soil disinfection subsoiling machine and method for deep flame sterilization and subsoiling. High temperature kills insects and weeds, but in actual use, there are problems such as high energy consumption, inconvenient movement, and limited scope of application.

[0004] To sum up the above, it is urgent to develop a device that can effectively use energy and is equipped with a certain intelligent control device to solve the problems of inconvenient use, excessive energy consumption and insufficient intelligence of existing machinery

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