Drying device for recycling breeding excrement

Abstract

The invention discloses a drying device for recycling breeding excrement. The drying device for recycling the breeding excrement comprises a drying box, wherein multiple layers of conveying mechanismswhich are arranged at intervals are arranged in the drying box; each conveying mechanism comprises conveying rolls and a conveying belt arranged on the conveying rolls; each two adjacent conveying mechanisms are staggered from each other on the left side and the right side; a feeding opening is formed in one side of the drying box; a guiding groove is formed in the feeding opening; the guiding groove is obliquely downwards formed in the feeding opening; the lower end of the guiding groove extends to a position above one end of the conveying mechanism positioned on the top layer, and the otherend of the conveying mechanism is positioned on the right side of the corresponding end of the conveying mechanism below the conveying mechanism; and the conveying mechanisms are successively staggered, and thus, materials on the conveying mechanism on the upper layer can drop on the conveying mechanism on the lower layer; and heating tubes are arranged on the inner wall of the drying box. The conveying structures for circular conveying are arranged in the drying device, the retaining time of the excrement in the drying box is prolonged, therefore, the excrement is fully dried, the integral structure is simple, and the water content of the excrement discharged via a discharging groove is minimized.

Description

technical field [0001] The invention relates to a breeding waste treatment device, in particular to a farming excrement recovery, treatment and drying device. Background technique [0002] In the process of animal husbandry, a large amount of organic waste such as animal manure will be produced. If these organic wastes cannot be treated in time, they will cause serious harm to the breeding environment. If they are directly discharged into the external environment, they will not only cause harm to the external environment, but also It also causes a waste of resources. The existing aquaculture organic waste treatment system usually has a complex structure and uses a complete set of equipment, which is costly, occupies a large area, and requires a large initial investment. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned technical problems existing in the prior art, and to provide a farming excrement recovery, treatment ...

AI Technical Summary

Problems solved by technology

[0002] In the process of animal husbandry, a large amount of organic waste such as animal manure will be produced. If these organic wastes cannot be treated in time, they will cause serious harm to the breeding environment. If they are directly discharged into the external environment, they will not only cause harm to the external environment, but also It also causes a waste of resources

The existing aquaculture organic waste treatment system usually has a complex structure and uses a complete set of equipment, which is costly, occupies a large area, and requires a large initial investment

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