A liquid fertilizer spraying device with planing pit

Abstract

The invention discloses a liquid-state fertilizer spraying device with a pit digging function. The liquid-state fertilizer spraying device comprises a rectangular base, a vertical rectangular supporting plate is fixedly connected on the upper surface of the rectangular base, pit digging mechanisms are arranged on the side surfaces of the vertical rectangular supporting plate, a liquid-state fertilizer spraying mechanism is arranged on the upper surface of the vertical rectangular supporting plate, a movable mechanism is arranged on the lower surface of the rectangular base, an earth filling mechanism is arranged on the rear side surface of the rectangular base, push mechanisms are arranged on two opposite side surfaces of the vertical rectangular supporting plate, storage batteries are arranged on the side surfaces of the vertical rectangular supporting plate, controllers are arranged on the side surfaces of the vertical rectangular supporting plate, and input ends of the controllers are electrically connected with the storage batteries. The liquid-state fertilizer spraying device has the advantages of simple structure and high practicability.

Description

technical field [0001] The invention relates to the field of liquid fertilizer spraying, in particular to a liquid fertilizer spraying device with planing pits. Background technique [0002] In the field of agricultural planting, during the long-term use of the soil, certain nutrients need to be supplemented regularly so that the crops can get the nutrients they need and ensure the output. There are many kinds of fertilizers, granular fertilizers or liquid fertilizers. Sprinkle the granular fertilizer on the ground, but if the liquid fertilizer is sprinkled on the ground, it will be easily dried by the wind and volatilized. A device is needed to place the liquid fertilizer inside the soil and fill it in, so as to ensure the nutrition. It is usually manually operated, which is cumbersome and inefficient. Therefore, it is necessary to design a spraying device for automatic landfilling. Contents of the invention [0003] The purpose of the present invention is in order to so...

AI Technical Summary

Problems solved by technology

[0002] In the field of agricultural planting, during the long-term use of the soil, certain nutrients need to be supplemented regularly so that the crops can get the nutrients they need and ensure the output. There are many kinds of fertilizers, granular fertilizers or liquid fertilizers. Sprinkle the granular fertilizer on the ground, but if the liquid fertilizer is sprinkled on the ground, it will be easily dried by the wind and volatilized. A device is needed to place the liquid fertilizer inside the soil and fill it in, so as to ensure the nutrition. It is usually manual operation, which is cumbersome and inefficient, so it is necessary to design a spraying device for automatic landfill

Images