Mixed particle drying machine for feed processing

Abstract

The invention relates to a mixed particle drying machine for feed processing. The mixed particle drying machine for feed processing comprises a box body internally provided with a steam flow guide mechanism, the box body is of a rectangular box body structure, and the bottom of the box body is provided with a partition plate which divides the bottom of the box body into a sealed cavity which is used for storing water; a conveying belt used for conveying materials entering the box body is arranged above the box body, an inner heating cavity is formed in the conveying belt, the materials are stored in a feeding box and can be feed particles and the like, and when the materials enter the surface of the conveying belt through a discharging pipe, the conveying belt conducts slow conveying; and hot water in the cavity can generate hot steam, the hot steam is transferred into the inner heating cavity in the conveying belt through a flow guide pipe, materials on the surface of the conveying belt are directly dried, new water cannot be mixed into the materials during drying, the drying effect is good, a sealed drying cavity is formed by the cavity, the flow guide pipe and the inner heating cavity, and heat in the drying cavity can directly act on materials on the surface of the conveying belt.

Description

technical field [0001] The invention relates to the technical field of dryers, in particular to a mixed particle dryer for feed processing. Background technique [0002] The dryer has several modes such as belt drying, drum drying, box drying, and tower drying; the heat source includes coal, electricity, gas, etc.; the drying process of materials has hot air flow type and radiation type, etc. , hot air drum drying is that the hot air flow moves forward from the tail, fully contacts with the material, and makes full use of the heat transfer through heat conduction, convection, and radiation; the heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder, and the material is fed into the cylinder. The air-introduction device at the outlet draws out a large amount of water and wet air to prevent secondary pollution caused by dust discharge; through internal spiral stirring, sweeping and lifting, the mater...

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Problems solved by technology

[0003] In the prior art, the drying machine used in the feed processing process has a poor drying uniformity to the processed feed pellets, and there may be a phenomenon of over-drying or insufficient drying. It is easy to produce slag, but part of the feed in the feed is prone to remoisture when the drying is insufficient, which reduces the storage time of the feed and is easy to breed bacteria, etc. For this reason, we provide a mixed pellet dryer for feed processing to solve the above problems

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