Fertilization device based on tea tree height self-adaptive adjustment fertilization scheme

Abstract

The invention relates to the related field of fertilization equipment, and discloses a fertilization device based on a tea tree height self-adaptive adjustment fertilization scheme. The fertilization device comprises a main body box, wherein a position measuring cavity with a rightward opening is arranged in the main body box, a positioning shaft cavity is formed in the left end wall of the position measuring cavity in a communicating manner, a speed regulation friction wheel cavity is formed in the lower end wall of the positioning shaft cavity in a communicating manner, a trigger magnetic block cavity is formed in the left end wall of the positioning shaft cavity in a communicating manner, and a straight gear cavity is formed in the lower side of the speed regulation friction wheel cavity. According to the fertilization device, a positioning hollow ball is used for detecting the height of a tea tree to judge the growth vigor of the tea tree, meanwhile, the rotating speed of a water pump impeller is controlled in cooperation with the speed regulation cavity, and therefore, the fertilizer discharging amount is automatically adjusted according to the growth vigor of the tea tree, and the fertilizer application amount of the tea tree is more reasonably controlled; and meanwhile, through cooperation with the advancing action of the device, the automatic moving fertilization effect on the tea tree is achieved, the fertilization efficiency is improved, the labor cost is saved, besides, the device can automatically spray a pesticide to the tea tree for deinsectization under the condition that the growth vigor of the tea tree is poor, and therefore, normal growth of the tea tree is guaranteed.

Description

technical field [0001] The invention relates to the related field of fertilization equipment, in particular to a fertilization device for self-adaptive adjustment of a fertilization scheme based on the height of tea trees. Background technique [0002] Tea trees need to be fertilized regularly to ensure their growth. In tea gardens, it is usually impossible to guarantee the same growth of all tea trees. However, most of the commonly used fertilization devices for tea trees cannot detect the growth of tea trees and adjust the fertilization intensity reasonably. The efficiency of artificial fertilization is also low. The possibility of uneven fertilization will adversely affect the health of tea trees. On the other hand, tea trees with poor growth need to be sprayed with pesticides to eliminate insects. However, due to the large number of plants in the tea garden, the cost of uniform spraying of pesticides is high. It is time-consuming and labor-intensive to spray the tea tree...

AI Technical Summary

Problems solved by technology

[0002] Tea trees need to be fertilized regularly to ensure their growth. In tea gardens, it is usually impossible to guarantee the same growth of all tea trees. However, most of the commonly used fertilization devices for tea trees cannot detect the growth of tea trees and adjust the fertilization intensity reasonably. The efficiency of artificial fertilization is also low. The possibility of uneven fertilization will adversely affect the health of tea trees. On the other hand, tea trees with poor growth need to be sprayed with pesticides to eliminate insects. However, due to the large number of plants in the tea garden, the cost of uniform spraying of pesticides is high. It is time-consuming and labor-intensive to spray the tea trees with poor growth

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