Intelligent walking type fertilizing machinery and fertilizing method based on ultrasonic waves

Abstract

The invention provides an intelligent walking type fertilizing machinery and a fertilizing method based on ultrasonic waves. The intelligent walking type fertilizing machinery comprises a vehicle body, wherein a power supply, a power module, a fertilizing device, a control module and a mechanical hand module are arranged on the vehicle body. The power module, the fertilizing device and the mechanical hand module are correspondingly connected with the control module. The power module, the control module and the mechanical hand module are correspondingly connected with the power supply. The intelligent walking type fertilizing machinery based on the ultrasonic waves have the characteristics of automatic control, accurate control, low vibration, low noise, low tail gas pollution, simple operation and the like. Through the accurate control over the distance between a furrowing position and crops and the furrowing depth, the full use of fertilizer can be realized, unnecessary waste is reduced, the fertilizing effect is better. The Intelligent walking type fertilizing machinery is suitable for different working environment, can be applied to orchards, tea gardens, mulberry fields and other environments that cannot be entered by general furrowing machineries, and can be applied to fertilize different crops. The range of application is wider, and the practicability is higher.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and relates to a combined device for plowing and fertilizing based on ultrasonic waves and a PLC processor, more specifically, to a hand-held intelligent fertilizing machine and a fertilizing method based on ultrasonic waves. Background technique [0002] Agriculture is my country's primary industry, and agricultural production is related to the survival and development of the country and the people. In order to have a good harvest, farmers need to turn the soil for sowing when the crops are planted. The plow machine is an indispensable agricultural machine for this work, but the depth of plowing is also different due to the different crops planted. Although there is a machine that can change the depth plowing machines, but they are all manually operated, the error is too large, it is too difficult to reasonably control the plowing depth according to the characteristics of the plan...

AI Technical Summary

Problems solved by technology

Existing hand-held drilling machines can also be used as fertilizing machines, generally using two-stroke gasoline engines as the power source, but this type of machine uses a hand-drawn rope when starting, which is difficult to operate, and there are also potential safety hazards due to the exposed drill bit ;The vibration and noise of the gasoline engine are strong during operation, and it has a great impact on the operator when it is operated by hand. In addition, the exhaust emission of the gasoline engine, long-term continuous work will have a negative impact on the health of the operator, and it does not conform to the theme of energy conservation and environmental protection in the world today.

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