Organic fertilizer applying and soil loosening device for citrus orchard

By designing a device that includes a supporting base, fertilizer storage tank, feeding pump, and feed pipe, the simultaneous loosening of soil and fertilization are achieved, solving the problem of traditional devices requiring separate operations and improving work efficiency and fertilizer uniformity.

CN224386162UActive Publication Date: 2026-06-23大理白族自治州农业科学推广研究院
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Patent Information

Application Number
CN202521963980.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-12
Publication Date
2026-06-23
Estimated Expiration
2035-09-12

AI Technical Summary

Technical Problem

Existing soil loosening and fertilization equipment cannot achieve the effect of turning the soil and fertilizing at the same time, resulting in low work efficiency.

Method used

A device was designed that includes a supporting base frame, a fertilizer storage tank, a feeding pump, a feed pipe, a fertilizer connection frame, a linkage wheel, and a soil turning mechanism. The device achieves simultaneous soil loosening and fertilization through a linkage gear and transmission gear system. The mixing cylinder is used to prevent fertilizer from clumping, and the design of the feed pipe and fertilizer connection frame ensures uniform fertilizer spraying.

Benefits of technology

This allows for simultaneous soil loosening and fertilization, improving work efficiency, ensuring fertilizer uniformity and absorption, simplifying the structure, and reducing energy consumption.

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Abstract

The utility model relates to the technical field of citrus planting, in particular to an organic fertilizer applying and soil loosening device used in a citrus orchard, which comprises a supporting underframe, a fertilizer storage barrel is fixedly connected to the upper surface of the supporting underframe, a feeding opening is formed in the upper surface of the fertilizer storage barrel in a penetrating manner, and a feeding pump is fixedly connected to the upper surface of the supporting underframe. A material guiding pipe is installed on the surface of the feeding pump in a penetrating mode, the lower end of the material guiding pipe penetrates through the surface of the supporting bottom frame, a fertilization connecting frame is fixedly connected to the lower end of the material guiding pipe, and a first linkage wheel is installed at the lower end of the supporting bottom frame. According to the organic fertilizer applying and soil loosening device used in the citrus orchard, soil loosening and fertilizer applying are conducted synchronously, the problem that a traditional device needs to be operated step by step is solved, when a soil turning mechanism drives a soil turning connecting wheel to turn soil through a second linkage wheel, a fertilizer applying connecting frame can scatter fertilizer synchronously, the fertilizer is directly and fully mixed with loose soil, and the fertilizer applying efficiency is improved. The operation efficiency and the fertilizer absorption effect are improved.
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