Open AccessLitter processing technology into organic fertilizer
Author(s) -
Viktor Dmitrievich Khmyrov,
Dmitry Valerievich Guryanov,
В Б Куденко
Publication year - 2021
Publication title -
agrarnyj naučnyj žurnal
Language(s) - English
Resource type - Journals
eISSN - 2587-9944
pISSN - 2313-8432
DOI - 10.28983/asj.y2021i12pp127-129
Subject(s) - aeration , manure , agitator , fertilizer , environmental science , litter , compost , organic fertilizer , poultry litter , waste management , materials science , engineering , agronomy , nutrient , chemistry , composite material , viscosity , biology , organic chemistry
The article presents the designs of a loader agitator, a shredder and an aerator of burts for the preparation of high-quality organic fertilizer from manure. The loader-agitator destroys the manure layer when keeping chickens on the floor and loads it into a spreader-shredder, which grinds the manure and puts it in a ground trench with a height of 1.5 meters and a width of 2 meters. In the ground trench, the litter is saturated with air for the intensity of the biological process, and aeration needle electrodes create a DC electric field and hygienize the organic mass after 5 days, a high-quality organic fertilizer is obtained.