Automatic fertilizer applicator with pesticide fixed-point feeding structure and use method of automatic fertilizer applicator

Abstract

The invention discloses an automatic fertilizer applicator with a pesticide fixed-point feeding structure and a use method of the automatic fertilizer applicator. The automatic fertilizer applicator comprises a machine body, a mechanical working part erected on the machine body and a control part arranged in the machine body, and the mechanical working part comprises a fertilizer injector and a piston driving device connected to a piston part on the fertilizer injector. The piston driving device comprises a stepping motor and a transmission lead screw connected between the power end of the stepping motor and a piston, and the control part comprises a control terminal installed on the machine body and a parameter input assembly connected to the control terminal. The automatic fertilizer applicator has the advantages that the required irrigation interval and the irrigation amount of each time can be input into the control terminal through the parameter input assembly, and the stepping motor is controlled to drive the piston to push out the required amount of fertilizer at the appointed time according to the preset value, so that automatic fertilization is realized. Abnormal plant development or death caused by forgetting fertilization or excessive fertilization is avoided.

Description

technical field [0001] The invention relates to the field of automatic farm implements, in particular to an automatic fertilizer applicator with a fixed-point delivery structure for pesticides and a method for using the same. Background technique [0002] With the improvement of material conditions, more and more people like to grow plants, but often due to high-intensity work, people do not take care of the plants, forget to water and forget to fertilize, causing the plants to often die and cause waste. Many farmlands in the east are still irrigated, wasting water resources, drip irrigation and sprinkler irrigation technologies are still underdeveloped, and a device that can transition between them is needed. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to provide an automatic fertilizer applicator with a fixed-point pesticide delivery structure to address the deficiencies of the prior art. [0004] Technical solution: an a...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of material conditions, more and more people like to grow plants, but often due to high-intensity work, people do not take care of the plants, forget to water and forget to fertilize, causing the plants to often die and cause waste. Many farmlands in the east are still irrigated, which wastes water resources. Drip irrigation and sprinkler irrigation technologies are still underdeveloped, and a device that can transition between them is needed

Images