AUTOCLAVE Russian patent published in 1999 - IPC

FIELD: apparatuses for carrying out physicochemical processes and filtering. SUBSTANCE: autoclave includes housing in which apparatus for agitating and discharging processed suspension is arranged. Apparatus also includes discharging chamber fluid-tightly joined with housing of autoclave and connected with discharging branch pipe of autoclave. Chamber includes convex removable cover with check valve. Multilayer filter forming cavity for filtrate connected with check valve is arranged in cover. Discharging chamber is connected by means of bypass pipeline with vapor-gas zone of autoclave. EFFECT: possibilities of filtering and discharging liquid product from apparatus at working values of pressure and temperature, keeping physicochemical properties of product and reducing its loss. 2 cl, 1 dwg