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A screening and processing system for pig feed production

A processing system and pig feed technology, which is applied in the field of feed screening, can solve the problems of limited application range, feed spillage, uneven shaking intensity, etc., and achieve the effect of wide application range and consistent lifting height

Active Publication Date: 2021-05-04
廊坊大台农饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing screening equipment has the following disadvantages: 1. The diameter of the sieve mesh is fixed and cannot be adjusted, and the scope of application is limited; 2. During manual sieving, the feed will spill from the sieve due to uneven shaking force

Method used

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  • A screening and processing system for pig feed production
  • A screening and processing system for pig feed production
  • A screening and processing system for pig feed production

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Embodiment Construction

[0024] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0025] Such as Figure 1 to Figure 6 As shown, a pig feed production screening processing system includes a support device 20 and a screen 10 arranged on the top of the support device 20, and the screen 10 includes a lower screen 11 and an upper screen slidably arranged on the top of the lower screen 11 12. The structure of the lower screen 11 and the upper screen 12 are the same, they are all rectangular plates with multiple groups of round holes on the top, the round holes are distributed in a matrix on the top of the rectangular plate, and the top of the upper screen 12 is provided with 匚 A frame 13, and the top of the upper screen 12 is symmetrically provided with two groups of guide holes 14 near the opening of the frame 13, the guide holes 14 a...

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Abstract

The invention relates to a screening and processing system for pig feed production, which comprises a supporting device and a screening net arranged on the top of the supporting device. The screening net includes a lower screen and an upper screen slidingly arranged on the top of the lower screen. A 匚-shaped frame is arranged near the edge, and a shaking device is arranged at the bottom of the supporting device. In the present invention, by setting two sets of relatively moving screens, the two sets of screens are dislocated, and the overlapping area of ​​the meshes changes, so that the size of the meshes of the screens changes, and the scope of application is wider. Cooperate with each other, a pull rope can be used to simultaneously pull two groups of screens to move; the invention drives the cam to rotate through the rotating shaft, so that one end of the supporting device can be reciprocated and lifted, and the lifting height can be kept consistent, so that the shaking force remains unchanged when the feed is sieved. The oval frame on the upper sieve prevents the feed from falling down from the sieve.

Description

technical field [0001] The invention relates to the technical field of feed screening, in particular to a screening and processing system for pig feed production. Background technique [0002] Feed is the general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. The feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grains, feed additives and more than ten varieties of feed materials. Adulterated feed is generally finely ground, with no visible components, darker or lighter in color, often deliquescent, moldy, moth-eaten, lumpy due to high moisture content, and sometimes mixed with a large amount of sand or a large amount of low-cost feed . When distinguishing whether the feed is inferior feed, in addition to the sensory identification, it can also be identified by sieving, specifically: ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46A23N17/00
CPCA23N17/00B07B1/28B07B1/42B07B1/46B07B1/4609B07B1/4636
Inventor 徐磊
Owner 廊坊大台农饲料有限公司
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