Water-saving irrigation and fertilization device for dry farming

By adopting a step-by-step flipping and closed removal mechanism in the dryland agriculture water-saving irrigation and fertilization device, seamless switching of the filter plate is achieved, the problem of drip irrigation pipe port blockage is solved, and the irrigation efficiency and the continuous operation capability of the equipment are improved.

CN120677994AInactive Publication Date: 2025-09-23JINXIANG COUNTY HENGNUO AGRICULTURAL TECHNOLOGY SERVICE CO LTD
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Patent Information

Application Number
CN202510982447.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-16
Publication Date
2025-09-23
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During the drip irrigation process of existing dryland agricultural water-saving irrigation equipment, the drip irrigation pipe opening is small and easily clogged, resulting in the filter plate needing to be frequently cleaned or replaced, affecting the irrigation efficiency. In addition, the existing technology cannot clean or replace the filter plate without stopping the machine.

Method used

A water-saving irrigation and fertilization device for dryland agriculture is designed. It adopts a step-by-step turning mechanism and a closed removal mechanism. Two mutually perpendicular filter plates work alternately. While one filter plate is filtering, the other is cleaned or replaced. The drive motor and the synchronization plate are used to achieve seamless switching of the filter plates. The closed removal mechanism ensures the continuity of the filtration process.

Benefits of technology

The filter plate can be cleaned or replaced without stopping the machine, which improves irrigation efficiency, ensures the continuity of the irrigation process, and avoids water waste and impact on crop growth.

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Abstract

The invention discloses a water-saving irrigation and fertilization device for dry farming, and aims to solve the problem that impurities block a pipe orifice in the drip irrigation process, the device comprises a shell, an irrigation pipeline and a booster pump, a driving mechanism, a step-by-step turnover mechanism and a closed taking-out mechanism are arranged in the shell, two filter plates perpendicular to each other are arranged on the step-by-step turnover mechanism, and the booster pump is arranged in the shell. The two filtering plates are sequentially turned over by 90 degrees through the driving mechanism, filtering and cleaning or replacing in the object taking cavity are alternately carried out, when the filtering plates are turned over through the closed taking-out mechanism, the object taking cavity is opened / closed through a closed plate, the continuity of filtering work is ensured, the filtering plates can be cleaned without shutdown, the irrigation efficiency is improved, and the working efficiency is improved. And a better use effect is achieved.
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