An automatic fertilization device for pakchoi cultivation and its working method

Abstract

The invention discloses an automatic fertilization device for pakchoi cultivation and a working method thereof. The cylinder is connected with the horizontal axis limit block. The device can move forward and backward on the vegetable rack longitudinally. When the device runs to the longitudinal end of the vegetable rack, start the hydraulic cylinder to lift the horizontal axis limit block and the vertical axis limit plate. At this time, the body can walk horizontally. When the body walks to another row of vegetable racks, it can fertilize another row of cabbages without manual handling, which meets the needs of automated agricultural development. There are fertilization components on the top of the body, which can adapt to different widths. The vegetable rack is equipped with a stirring component above the body, which can control the constant temperature of the liquid, better ensure that the solubility of the liquid will not be affected by the temperature, and under the action of stirring, it can make the solid-liquid mixture more uniform.

Description

technical field [0001] The invention relates to the technical field of vegetable automatic fertilization, in particular to an automatic fertilization device for pakchoi cultivation and a working method thereof. Background technique [0002] Soilless cultivation frees agricultural production from the constraints of the natural environment, and can produce according to human will, and cultivate according to quantitative indicators to a large extent, which is conducive to the realization of mechanization and automation, and gradually moves towards industrialized production methods. Generally, there are three main types of soilless cultivation: hydroponics, rockwool cultivation and substrate cultivation. Among them, hydroponic vegetables refer to vegetables whose roots grow in the nutrient solution and only provide water, nutrients, and oxygen through the nutrient solution, which is different from the vegetables cultivated under the traditional soil cultivation form. Hydroponic...

AI Technical Summary

Problems solved by technology

[0003] At present, soilless cultivation uses cultivation vegetable racks for cultivation. Fertilization is performed manually during the cultivation process. Due to the different heights of the cultivation racks, it is inconvenient for cultivation personnel to fertilize, and the fertilization efficiency is low, and granular fertilizers and liquid fertilizers need to be fertilized separately. , which greatly reduces work efficiency, the uniform mixing of fertilizers plays an important role in the good growth of plants

However, the fertilization equipment in the existing soilless cultivation fertilization technology is backward, with low integration, cumbersome operation, and low sensitivity. Automatic fertilization is a technical problem that those skilled in the art need to solve urgently