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Feed screening assembly and feed screening machine

A feed sieve and component technology, applied in sieves, solids separation, grids, etc., can solve the problems of different weights and unreliable feed quality evaluation, so as to reduce workload, avoid feed quality loss, and improve work efficiency. Effect

Inactive Publication Date: 2017-05-31
TIANJIN JIALIHE LIVECO LTD
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Problems solved by technology

[0005] In order to improve the deficiencies of the prior art, the object of the present invention is to provide a feed screening assembly and a feed screening machine to solve the problem that the existing feed analysis method in the prior art requires the operator to manually operate the feed analysis sieve to feed the feed. Screening, and the strength of each operator acting on the feed analysis sieve is different, which will cause the weight of each layer of the feed analysis sieve to be different, resulting in the measurement of the ratio of concentrated feed and roughage in the feed due to individual differences among operators. difference, making the evaluation of feed quality unobjective and reliable technical problems

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  • Feed screening assembly and feed screening machine
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  • Feed screening assembly and feed screening machine

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Embodiment Construction

[0024] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a...

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Abstract

The invention relates to a feed screening assembly and a feed screening machine. The feed screening assembly comprises screening assembly bodies which are sequentially superposed from top to bottom in the vertical direction, and a chassis; each screening assembly body is provided with screening holes; the screening assembly bodies and the chassis are each provided with a weighing unit; and the screening units are used for weighting feed located on the screening assembly bodies and the chassis. Compared with an existing feed screening assembly, the weighing units arranged on the screening assembly bodies and the chassis of the feed screening assembly can automatically measure the weight of the feed located in the screening assembly bodies and the chassis after feed screening is completed, the steps that an operator takes out screened feed and places the screened feed into a weighing instrument are reduced, the workload of the operator is reduced, the work efficiency is improved, meanwhile, the feed mass loss possibly caused in the feed transferring process is avoided, and the accuracy of a weighing result is improved.

Description

technical field [0001] The invention relates to the field of feed screening equipment, in particular to a feed screening assembly and a feed screening machine. Background technique [0002] Feed is the main food for raising animals in modern animal husbandry. Feed is usually composed of concentrate and roughage, wherein the particle size of concentrate and roughage is different, and the ratio of quantitative distribution in the feed is also different. Raised animals need different ratios of concentrated feed and roughage for feeding at different stages of growth. The ratio of concentrated feed and roughage directly affects the dry matter intake, rumen function, feed remuneration, production performance and health level of reared animals. Therefore, the ratio of concentrated feed to roughage is an important criterion for evaluating feed quality. [0003] The existing feed analysis method uses a feed analysis sieve to sieve the feed. The feed analysis sieve includes two laye...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/30B07B1/42
CPCB07B1/30B07B1/42B07B2201/04
Inventor 袁思堃戚建允周娟潘振亮张堃白娜仁吐雅李敏张继圣韩立娜赵红凯田粉莉
Owner TIANJIN JIALIHE LIVECO LTD
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