AUTOMATIC SYSTEM FOR CONDITIONING OF PAPER-MAKING MACHINE FELTS Russian patent published in 1998 - IPC

FIELD: pulp-and-paper industry. SUBSTANCE: conditioning system is adapted to detect felt state and, in case parameters deviate from nominal values, to provide immediate correction of parameters by means of complex of devices operating by command delivered from operator's station. Employment of automatic conditioning system allows characteristics of produced paper or cardboard to be improved, water consumption to be reduced by 2-2.5 times and power consumed for creating vacuum to be reduced by 1.5-2 times. EFFECT: increased efficiency, improved quality of paper and cardboard, reduced water and power consumption and enhanced reliability in operation. 2 cl, 2 dwg ЫЫЫ1