Open AccessResults of researching the process of treatment of cattle manure in a vortex layer apparatus
Author(s) -
П И Гриднев,
Т Т Гриднева
Publication year - 2021
Publication title -
tehnika i oborudovanie dlâ sela
Language(s) - English
Resource type - Journals
ISSN - 2072-9642
DOI - 10.33267/2072-9642-2021-6-29-31
Subject(s) - manure , water content , layer (electronics) , vortex , materials science , dispersion (optics) , moisture , intensity (physics) , zoology , environmental science , composite material , agronomy , physics , meteorology , optics , biology , geotechnical engineering , geology
The results of studies of the of cattle manure treatment in the vortex layer apparatus are presented. It has been found that these devices can treat manure having a moisture content of more than 93% and a particle content of maximum 7 mm in size. With an increase in the moisture content of manure from 93% to 96%, the energy intensity of the dispersion process decreases from 0.7 kWh / t to 0.53 kWh / t, the productivity increases to 22 t / h, and the weight of ferromagnetic elements loaded into the apparatus should be in the range of 285 g to 400 g.