Horizontal type premix pig feed production process and device

Abstract

Current premix pig feed is produced by adopting a vertical feed type mixer with a vertical paddle, and the technological process is as follows: all the raw materials pass through bins, the feeding amount of all the raw materials is controlled through quantitative weighing in the bins, the raw materials enter the mixer via a vertical pipe under the action of gravity, and the mixing operations are completed quickly under the fast stirring of a blender with a vertical paddle. For a mixer with an effective volume of 250 kg, the required space height is about 8 m, and the larger the effective volume is, the higher the required space is. For a common workshop, the technological process is not suitable for being applied, and application of the process is greatly restricted. In order to solve the problem, the invention develops a horizontal type premix pig feed production process and device, wherein the process adopts closed bins for automatic weighing, an automatic rail trolley for material lifting, and a ribbon-type mixer for quick mixing; compared with the vertical type process, the process provided by the invention occupies smaller space, the required space height is decreased by 50% or above, and the production requirements of common workshops are met. Therefore, the production process provided by the invention is duplicable and can be popularized.

Description

technical field [0001] The invention belongs to the technical field of pig premixed feed production, and in particular relates to a horizontal pig premixed feed production process and device. Background technique [0002] Premixed feed is prepared by mixing one or more trace components (including various trace mineral elements, various vitamins, synthetic amino acids, certain drugs and other additives) with diluent or carrier according to requirements, and uniformly mixed Intermediate compound feed products. Premix is ​​the core component of complete compound feed. However, in the process of producing premixed feed, vertical feeding devices are mostly used in conjunction with vertical mixers for production. The process device has the characteristics of low equipment cost, simple operation and uniform mixing. However, its shortcomings are also very prominent, mainly in the strict requirements on the height of the space, the difficulty of equipment maintenance, and the high...

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Problems solved by technology

However, its shortcomings are also very prominent, mainly in the strict requirements on the height of the space, the difficulty of equipment maintenance, and the high energy consumption of raw materials.

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