The invention discloses an automated
biogas collecting
system for
livestock and poultry husbandry. The automated
biogas collecting
system comprises a pigsty, wherein a
fermentation bed is arranged in one half of the interior of the pigsty, a filter plate is arranged in the other half of the interior of the pigsty, a
biogas digester is further arranged below the pigsty, the bottom, located below the filter plate, of the biogas digester is of an inclined flat face, the
fermentation bed part is made of metallic flat plates, rotating shafts are arranged at the two sides of each metallic flat plate, through holes corresponding to the rotating shafts are formed in the ground of the pigsty, and the metallic flat plates can turn along the rotating shafts. According to the automated biogas collecting
system for the
livestock and poultry husbandry, provided by the invention, the filter plate is arranged in the pigsty so as to treat liquid in excrement of breeding pigs and
discharge the liquid into the biogas digester,
manure is subjected to preliminary
fermentation in the fermentation
bed, and the swine excrement is discharged into the biogas digester periodically, and thus the organic combination of excrement treatment by the fermentation bed and the biogas digester is achieved, so that zero
discharge is achieved, environmental
pollution is avoided, the requirements of live pigs on benefits can be met, and land saving,
water saving, labor saving and the like are also achieved.