A segmented drying treatment device for organic fertilizer materials, livestock and poultry manure

Abstract

The invention relates to the technical field of organic fertilizer production, in particular to a segmented drying treatment device for organic fertilizer materials, livestock and poultry manure, which includes a material cylinder, a foot, a feeding device, a rough drying device and a fine drying device; the lower end of the material cylinder The outer wall is evenly provided with feet, the upper end of the material cylinder is provided with a rough drying device, the upper end of the rough drying device is provided with a feeding device, and the inside of the material cylinder is provided with a fine drying device; The following problems mainly exist: in the process of drying feces each time, a large amount of feces is concentrated and dried, resulting in too much feces during the drying process, which seriously affects the drying efficiency. The condition of internal humidity; and the dried feces are easy to condense into lumps, which affects the use effect of subsequent feces; the invention ensures the drying effect of animal feces and improves the drying efficiency of animal feces.

Description

technical field [0001] The invention relates to the technical field of organic fertilizer drying, in particular to a segmented drying treatment device for organic fertilizer materials, livestock and poultry manure. Background technique [0002] Organic fertilizers are mainly derived from plant and animal manure, which are carbon-containing materials that are applied to the soil to provide plant nutrition as their main function. Organic fertilizers are processed from biomass, animal and plant waste, and plant residues. They can not only provide comprehensive nutrition for crops, but also have long fertilizer effects. They can increase and renew soil organic matter, promote microbial reproduction, and improve soil physical and chemical properties and biological activity. It is the main nutrient for green food production. [0003] In the process of collecting and processing animal manure, it is necessary to further dry the animal manure after disinfection, but at present, ther...

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Problems solved by technology

[0003] In the process of collecting and processing animal manure, it is necessary to further dry the animal manure after disinfection, but at present, there are mainly the following problems in the process of drying animal manure: a large amount of manure is concentrated in the process of drying manure Drying treatment leads to excessive amount of feces during the drying process, which seriously affects the drying efficiency. There is a situation where the surface of the feces is dry and the interior is wet; and the dried feces are easy to condense into lumps, which affects the subsequent use of feces

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