Pneumatic soil-loosening and fertilizer-applying apparatus and method

Abstract

The invention discloses a pneumatic soil-loosening and fertilizer-applying apparatus and method and belongs to the technical field of garden machines. The pneumatic soil-loosening and fertilizer-applying apparatus comprises fertilizer applying mechanisms and a supporting mechanism, wherein each fertilizer applying mechanism has a linear driver and an air pick; the bottom of a telescopic rod of the linear driver is connected with the upper side of the supporting seat; the air pick is detachably connected with a shock excitation rod; the shock excitation rod section on the lower side of the air pick is provided with an air and liquid inlet block; the shock excitation rod section under the air pick is hollow; the air and liquid inlet block communicates with the hollow section of the shock excitation rod; the upper part of the shock excitation rod is connected to the supporting seat; the shock excitation rod is parallel to the telescopic rod; the bottom side of the shock excitation rod is connected with a soil loosening device; the lowest part of the soil loosening device is tapered; a liquid applying cavity is formed in the soil loosening device; the soil loosening device corresponding to the liquid applying cavity is provided with at least one exhausting and liquid applying hole; and the air and liquid inlet block is provided with an air inlet and a liquid inlet. The supporting mechanism comprises a rack. A supporting arm is fixedly connected to the rack; and each linear driver is fixedly connected to the supporting arm. Soil ventilating property can be improved; and medicine liquid can be evenly applied to plant roots, so plant growth can be facilitated.

Description

technical field [0001] The invention relates to a fertilization system, in particular to a fertilization method, a fertilization device and a fertilization control system for applying liquid fertilizer to fruit trees. Background technique [0002] In the garden industry and crops such as fruit trees, in order to make the trees grow vigorously, it is necessary to loosen the soil and fertilize frequently. In the traditional technology, the laborers use manual press-in deep loose soil fertilizer applicators, which can realize deep loose soil, but it can only be applied to soft soil, the pressing depth is shallow, the efficiency is low, the amount of fertilizer can not be quantified, and the machine is heavy and difficult to operate , The labor intensity of the workers is high. [0003] In order to solve the problems existing in the traditional manual processing method, in the prior art, a Chinese invention patent with the patent name of the deep soil loosening fertilizer appli...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to solve the technical problem that fertilizers are difficult to apply evenly in the prior art, and provide a pneumatic soil loosening fertilization device and method. The present invention can improve soil air permeability, retain moisture and store water, and easily apply liquid medicine to plants Root system, which is conducive to the growth of plant roots and improves work efficiency

Images