Water and fertilizer integrated fertilization head mixing device

By designing filter components and stirring components in the first mixing device for integrated water and fertilizer fertilization, the problem of under-dissolved fertilizer blocking the filter cover is solved, and the water absorption efficiency of the water pump and the mixing uniformity of the fertilizer are improved.

CN222657955UActive Publication Date: 2025-03-25SINOCHEM MODERN AGRI (JILIN CO LTD
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Patent Information

Application Number
CN202421391774.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-18
Publication Date
2025-03-25
Estimated Expiration
2034-06-18

AI Technical Summary

Technical Problem

Under the action of suction, some of the inadequately dissolved fertilizers will be adsorbed on the surface of the filter cover, causing the filter cover to be blocked and affecting the water absorption efficiency of the water pump.

Method used

A first mixing device for integrated fertilization of water and fertilizer is designed, including a filtration assembly and a stirring assembly. The filter assembly cleans up fertilizer outside the filter sleeve by combining the connecting frame, shaft, impeller and cleaning sleeve to prevent blockage. The mixing assembly achieves better fertilizer mixing through the combination of gears, gear rings, stirring shafts and stirring parts.

Benefits of technology

Effectively prevent inadequately dissolved fertilizer from clogging the filter assembly, improve the water absorption efficiency of the water pump, and improve the mixing uniformity of the fertilizer through the design of the mixing assembly.

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Abstract

The utility model relates to the field of mixing devices, and discloses a water and fertilizer integrated fertilization head mixing device which comprises a shell, a water guide pipe penetrates through and is fixedly connected to the left side of the top face of the shell, a filtering assembly is arranged on the lower portion of the water guide pipe, and a stirring assembly is arranged in the middle of the shell. The right side of the top of the shell is fixedly connected with a feeding pipe, the filtering assembly comprises a filtering sleeve and further comprises a connecting frame, the connecting frame is fixedly connected with the lower portion of the inner wall of a water guiding pipe, the middle of the connecting frame is rotationally connected with a rotating shaft, and the upper portion of the outer wall of the rotating shaft is fixedly connected with an impeller; and the rotating shaft penetrates through the filtering sleeve and is rotationally connected with the filtering sleeve. According to the device, fertilizers which are not fully dissolved can be filtered by arranging the filtering assembly, and fertilizers accumulated outside the filtering sleeve can be cleaned by arranging the connecting frame, the rotating shaft, the impeller and the cleaning sleeve to be matched with one another, so that the filtering sleeve is prevented from being blocked, and the device is more practical.
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