Feed additive chicken meal screening device

By using the combined motion of the outer and inner screen cylinders driven by a motor, the problems of low efficiency, easy clogging, and dust emission of traditional flat plate screening devices are solved, achieving efficient and accurate screening of chicken powder, thus improving production efficiency and environmental hygiene.

CN224293846UActive Publication Date: 2026-05-29TIANJIN FUDA ANIMAL ORIGIN FEED CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN FUDA ANIMAL ORIGIN FEED CO LTD
Filing Date
2025-04-24
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Traditional flat plate screening devices are inefficient, prone to clogging, have poor humidity adaptability, and cause dust leakage during chicken powder screening, making it difficult to meet the efficiency, precision, and hygiene standards of modern food processing.

Method used

The outer and inner screen cylinders are driven by a motor and undergo a combined motion. The motion is transmitted through a ring slider and a slide bar, and the spring provides the reset power, forming a combined rotational-reciprocating motion of the inner and outer cylinders, generating strong vibration force, and realizing three-dimensional screening.

Benefits of technology

It improves screening efficiency, avoids material blockage, enhances humidity adaptability, ensures screening accuracy and production efficiency, and improves the hygiene of the working environment.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224293846U_ABST
    Figure CN224293846U_ABST
Patent Text Reader

Abstract

The utility model discloses feed additive chicken powder sieving device relates to feed processing technical field, including base, the upper end surface both sides of base all are fixedly installed with support seat, the top of support seat all are fixedly installed with fixed ring, and the inside rotation of fixed ring is provided with outer sieve cylinder, the upper end surface both sides of base all are limited and are up and down slidingly seted up with the support plate, the top of support plate all are fixedly installed with the connecting disc, and the opposite surface fixed mounting of two connecting discs has inner sieve cylinder, and inner sieve cylinder sets up in the inside of outer sieve cylinder. The utility model discloses through annular slide and slide bar realizes motion transmission, and spring provides reset power. When working, the motor drives outer sieve cylinder rotation, and second arc block periodic extrusion first arc block makes inner sieve cylinder press down, and spring rebound realizes the up stroke, forms the rotation - reciprocating compound motion of inner and outer cylinder body. Make arc block impact produce strong vibration power, effectively solve material blockage, and double -barrel compound motion forms three -dimensional screening track. Improve screening efficiency.
Need to check novelty before this filing date? Find Prior Art