Agricultural and forestry weeding and pesticide-spraying device based on intelligent voice

Abstract

The invention discloses an agricultural and forestry weeding and pesticide-spraying device based on intelligent voice. The agricultural and forestry weeding and pesticide-spraying device comprises a device shell, an adding opening is formed in an opening of the upper end of the top of the device shell, and a control box is fixedly connected to the lower right end of the top of the device shell; adisplay screen is arranged at the right end of the front of the control box, and a voice sensor is installed on the left end of the display screen; a speed regulating valve is arranged at the lower left end of the right side of the device shell, and a device switch is electrically connected to the right side of the speed regulating valve; and voice signals are received through the voice sensor, sound wave signals are converted into electrical signals through an acoustic-electric converter installed in the voice sensor to achieve the purpose of voice control over the control box so as to replace traditional manual operation, the ease of operation of the device is improved. The device is further equipped with the speed regulating valve, and when the device is used, the size of the pressure in the device can be changed by turning the speed regulating valve, so that the flow rate of pesticide is controlled for controlling the spraying efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to an intelligent voice-based weeding and spraying device for agriculture and forestry. Background technique [0002] The spraying device is a kind of agricultural machinery that disperses the liquid. It is a kind of agricultural pesticide application machinery. The plant protection machinery of agricultural machinery belongs to portable agricultural machinery. The agricultural spraying device is suitable for forests, nurseries, orchards, and tea gardens. Prevention and control, mostly used for pest control of farm crops and epidemic prevention of livestock farms, various storage and transportation warehouses, etc. It is also suitable for disinfection and epidemic prevention projects to improve the urban environment. [0003] However, the existing spraying devices used for agriculture and forestry weeding do not work well in actual use. Traditional spraying devices m...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an agricultural and forestry herbicide spraying device based on intelligent voice to solve the problems of low spraying efficiency, poor spraying effect, low intelligence and low applicability of existing devices in the above-mentioned background technology

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