| 摘要 |
FIELD: agriculture, in particular, manufacture of animal farming, vegetable growing, poultry farming products by wasteless technology. SUBSTANCE: biozooagrocomplex has cow barn, greenhouse and poultry house. Greenhouse is divided into two parts. First part is designed for biothermal decomposition of biomass, further usage of biomass as feed for rearing of compost worms. Second part is adapted for vegetable growing. Hot air produced during biothermal decomposition of solid manure is rich in carbon dioxide and is used to heat the process water, hothouse ground and methane tank. Upon maturing, compost worms are used each day as feed for hens. Biomass processed by worms is utilized as fertilizer. Biogas released during methane fermentation from tank is rich in methane and may be used as fuel. EFFECT: reduced material usage, wider operational capabilities of constructions, efficient usage of heat energy, increased productivity of animals, poultry and improved yield of vegetables. |
