Powdered seasoning feeding device for pet food processing

The combination of a motor-driven shaft and an air pump enables the mechanical dispersing and airflow blowing of powdered seasonings, solving the problems of agglomeration and caking of powdered seasonings during storage and feeding. This ensures uniform material dispersion and equipment cleanliness, thereby improving the quality of finished pet food products.

CN122124672APending Publication Date: 2026-06-02MEIS JIANGSU PET FOOD TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
MEIS JIANGSU PET FOOD TECH CO LTD
Filing Date
2026-03-16
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

In the existing technology, powdered seasonings are prone to absorbing moisture and agglomerating during storage and feeding, which leads to equipment blockage, large residues, difficult cleaning and serious waste of raw materials. The anti-caking effect of existing equipment is limited.

Method used

The system uses a motor-driven rotating shaft and dispersing blades combined with an air pump to supply air. The airflow is sprayed out through the nozzle to mechanically disperse and blow away the powdered seasonings. With the help of a cam-driven moving frame and scraper structure, the powdered seasonings are evenly stirred and the inner wall is cleaned. An external air pump introduces drying gas to prevent moisture.

Benefits of technology

It effectively solves the problems of agglomeration and caking of powdered seasonings during storage and feeding, ensuring uniform material dispersion, reducing equipment maintenance intensity, and improving material flowability and the quality of finished food products.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses a powdered seasoning feeding device for pet food processing, relating to the technical field of pet food processing. It includes a feeding hopper, a flow aid box below the hopper, a feeding trough below the flow aid box, a motor mounted on the hopper, a rotating shaft connected to the motor's output end, dispersing blades sleeved on the outside of the rotating shaft, and an auxiliary component mounted on the outside of the rotating shaft. The auxiliary component includes a first limiting air sleeve mounted on the outside of the rotating shaft, and a drive component inside the feeding hopper. This powdered seasoning feeding device for pet food processing uses dispersing blades to disperse the powdered seasoning in the feeding hopper, and the gas sprayed from the nozzle evenly blows the powdered seasoning inside the feeding hopper, improving mixing efficiency. The included air pump facilitates the introduction of drying gas, thereby achieving moisture prevention and further dispersing operations, extending the device's applicable scenarios.
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