Intelligent agricultural fertilization precise control device

Abstract

The invention discloses an intelligent agricultural fertilization precise control device. The intelligent agricultural fertilization precise control device comprises a vehicle body, a sliding plate a first telescopic rod, a fertilization mechanism, a second telescopic rod, two sampling analyzers and a control device, wherein movable plates are arranged on the two sides of the sliding plate, and the movable plates are rotationally connected with the sliding plate through rotating shafts at one ends of the tops of the movable plates; the first telescopic rod is arranged in the middle of a supporting frame, and the fertilization mechanism is connected below the first telescopic rod ; the two sampling analyzers are symmetrically arranged on the face, opposite to the vehicle body, of the sliding plate, each sampling analyzer is connected with the corresponding movable plate through an ejector rod, a soil analyzer is arranged in the corresponding sampling analyzer in a sliding mode, and the controlling device is arranged on the supporting frame, connected with an electromagnetic valve of a storage box, connected with the soil analyzers, connected with the first telescopic rod and the second telescopic rod and connected with a driving shaft. According to the intelligent agricultural fertilization precise control device, soil at the fertilization position can be detected, and the fertilization amount and the fertilizer components can be changed according to a detection result, so that the agricultural soil is uniform in texture, and high-yield crops can be produced.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an intelligent precise control device for fertilization in agriculture. Background technique [0002] Crops need to be fertilized during the growth period to ensure that the crops grow well. The traditional fertilization method is artificial fertilization. [0003] In the process of artificial fertilization, uneven fertilization often occurs, and it is difficult to quantitatively control the amount of fertilization, which easily leads to waste of fertilizer due to excessive fertilization or insufficient fertilization, resulting in the soil not being able to supplement nutrients well, so an intelligent method is needed Precise control device for fertilization. [0004] Due to the large area of ​​agricultural soil, the soil quality of each soil has deviations, and some crops are not planted at a high density, but have extremely high requirements on soil quality. If...

AI Technical Summary

Problems solved by technology

[0003] In the process of artificial fertilization, uneven fertilization often occurs, and it is difficult to quantitatively control the amount of fertilization, which easily leads to waste of fertilizer due to excessive fertilization or insufficient fertilization, resulting in the soil not being able to supplement nutrients well, so an intelligent method is needed Fertilization precision control device

[0004] Due to the large area of ​​agricultural soil, the soil quality of each soil has deviations, and some crops are not planted at a high density, but have extremely high requirements on soil quality. If the same quality fertilizer is applied to each soil, it will The yield of many crops is low, or even death. Although the current intelligent fertilizer spreader can control the amount of fertilizer applied at each fertilization point, it cannot implement different fertilizers and different amounts of fertilizers according to the soil quality at each fertilization point. Fertilizers can easily cause uneven soil quality, resulting in uneven yields and poor yields of cultivated crops

Images