Humic acid type compound fertilizer particle size adjusting type extrusion granulation equipment
By setting up granulation holes with multiple pore sizes in the granulation mechanism of the composite fertilizer granulator, and combining the use of adjustment screws and gear boxes, the problem that existing granulators cannot adjust the particle size is solved, and a variety of adjustments to the particle size of the composite fertilizer are achieved to meet different agricultural needs.
CN222855338UActive Publication Date: 2025-05-13GUANGDONG JIAMEIHAO ECOLOGICAL TECH CO LTD
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Patent Information
- Application Number
- CN202421577649.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Technical Problem
The existing compound fertilizer granulators cannot adjust the granulation particle size, which limits the use of compound fertilizers.
Method used
A humic acid-type composite fertilizer particle size adjustment extrusion granulation equipment is designed. By setting granulation holes with multiple pore sizes on the ring die of the granulation mechanism, combined with the use of adjustment screws and gear boxes, the granulation particle size is adjusted.
Benefits of technology
Various adjustments to the particle size of composite fertilizers have been achieved to meet different agricultural needs and provide agricultural personnel with fertilizer particles of various particle sizes.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN222855338U_ABST
Abstract
The utility model relates to the technical field of compound fertilizer granulation, in particular to humic acid type compound fertilizer particle size adjusting type extrusion granulation equipment which comprises a granulator and a granulation mechanism, the granulator comprises a shell, the granulation mechanism is rotatably installed in the shell through a main shaft, and a cutter is arranged on the inner wall of the shell; the granulation mechanism comprises a circular mold, a granulation roller arranged in the circular mold and a driving mechanism for driving the granulation roller to rotate; the circular mold comprises an inner mold and an outer mold, the outer mold is rotatably mounted on the inner mold, a plurality of third granulation holes are uniformly formed in the inner mold, and a plurality of first granulation holes and a plurality of second granulation holes are uniformly formed in the outer mold. According to the utility model, fertilizer particles with different particle sizes can be obtained, and various fertilizer particles with different particle sizes can be provided for agricultural personnel, so that various agricultural requirements of the fertilizer can be met.
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