BIOGAS PLANT Russian patent published in 2016 - IPC C12M1/04 C12M1/107 

FIELD: biochemistry.

SUBSTANCE: invention relates to biochemistry. Disclosed is a biogas plant. Plant includes a sealed vertical cylindrical tank with detachable top and bottom in form of a hemisphere, as well as process pipes. In tank there is a bubbling mixer in form of helical perforated pipe. Helical pipe is located along walls of tank, wherein its turns repeat shape of tank. In tank there is a vertical frame mixer with vertical and horizontal blades. Lower horizontal blade has a curvature radius, corresponding to curvature radius of bottom of tank. Holes on helical pipe are end to end, vertical and equidistant from each other.

EFFECT: invention provides higher efficiency of plant, higher output of biogas, as well as easy maintenance and repair of plant.

1 cl, 1 dwg