Screening structure for duck feed treatment

Abstract

The invention provides a screening structure for duck feed treatment, and relates to the field of feed processing. The screening structure for duck feed treatment comprises four supports and a motor, the motor is located above the four supports, an outer ring is arranged between the upper ends of the four supports, a feeding barrel is arranged above the outer ring, the motor is fixedly connected with the upper end of the feeding barrel, the outer ring is fixedly connected with the circumferential face of the feeding barrel through a plurality of baffles A, and the baffles A are fixedly connected with the feeding barrel. An inner ring is arranged in the outer ring, the inner ring is fixedly connected with the circumferential face of the feeding barrel through a plurality of baffles B, and the baffles B are located below the baffles A. According to the screening structure for duck feed treatment, the motor, the inner ring, the outer ring, the conical rubber sleeve and the conical sleeve are arranged, the effect of separating powder feed from pellet feed as much as possible can be achieved through cooperation of the motor and the air cylinder, compared with screening in the prior art, the efficiency is higher, the pellet feed is not rigidly blocked during movement, and the screening effect is better. And secondary fragmentation is avoided.

Description

technical field [0001] The invention relates to the field of feed processing, in particular to a screening structure for duck feed processing. Background technique [0002] From the factory to the farm, the feed will produce some powdered feed after being transported and transported. The existence of the powdered material affects the taste of the feed. The duck has a flat mouth, and it is difficult to eat the powdered feed. Not enough food intake, not enough nutrition. Insufficient feed intake of laying ducks leads to decline in production performance and egg weight. Insufficient feed intake of ducks in the growing season leads to substandard or even negative weight growth of ducks. Especially in hot summer, the impact on the production performance of duck flocks is particularly prominent. cause serious impact. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a screening structure for processing duck feed, whi...

AI Technical Summary

Problems solved by technology

[0002] From the factory to the farm, the feed will produce some powdered feed after being transported and transported. The existence of the powdered material affects the taste of the feed. The duck has a flat mouth, and it is difficult to eat the powdered feed. Inadequate food intake, insufficient nutrition intake

Insufficient feed intake of laying ducks leads to decline in production performance and egg weight. Insufficient feed intake of ducks in the growing season leads to substandard or even negative weight growth of ducks. Especially in hot summer, the impact on the production performance of duck flocks is particularly prominent. cause serious impact

Images