Biomass organic fertilizer production pulverizing device

By utilizing the pulverizing device for bio-organic fertilizer production, which combines the synergistic effect of a rotating tank and a stirring device, along with the staggered arrangement of crushing and stirring rods in the tank, the problems of low pulverizing efficiency and material blockage are solved, achieving a highly efficient and continuous pulverizing process, simplifying the structure and reducing costs.

CN224332268UActive Publication Date: 2026-06-09LIAONING YURUN AGRI DEV CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING YURUN AGRI DEV CO LTD
Filing Date
2025-07-03
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

Existing crushing equipment suffers from low crushing efficiency and uneven crushing effect in the production of bio-organic fertilizer, making it difficult to meet the needs of large-scale production.

Method used

The crushing device employs a crushing tank, a rotating tank, an integrated transmission device, an auxiliary feeding device, and a mixing device. Through the synergistic action of the rotating tank and the mixing device, combined with the staggered crushing and mixing rods in the tank body, multi-directional high-intensity crushing is achieved. A vibrating screen equipped with an auxiliary feeding device prevents clogging.

Benefits of technology

It improves crushing efficiency, prevents material blockage, ensures production continuity, simplifies equipment structure, reduces costs, and improves transmission stability and efficiency.

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Abstract

This utility model relates to the field of pulverizing equipment technology, and discloses a pulverizing device for bio-organic fertilizer production, including a crushing tank, a rotating tank, a transmission integrated device, an auxiliary feeding device, and a stirring device. The bottom surface of the inner side of the support body and the crushing tank is equipped with a transmission integrated device for driving the rotating tank and the stirring device. The top surface of the support body and the inner top surface of the crushing tank form a feeding cavity with an inlet at the top. The bottom surface of the support body and the inner wall of the crushing tank form a crushing cavity. The rotating tank is rotatably connected to the crushing cavity. A filter screen is provided on the bottom surface of the rotating tank near the outlet of the crushing tank. An opening is provided on the top surface of the support body at the feeding cavity position, and an auxiliary feeding device is provided at the opening of the support body. This utility model achieves multi-directional, high-intensity pulverization of materials by staggering the crushing rods and stirring rods in the tank body, and by having the rotating tank and the stirring device rotate in opposite directions, greatly improving pulverization efficiency.
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