Apparatus for dewatering sludges and similar substances

(57) A summary and the purpose On the other hand, the sludge filtration equipment for dewatering which can treat solidification sludge simultaneously as quietly as possible is obtained with all possible low costs and the optimal and big amount of dehydration of oil. Solution means The present invention relates to the filtration equipment for dewatering of the sludge which has the sludge room (20) in which the filter domain (25) was established, and at least one sludge entrance connected with or a hydrostatic pressure generating means (3), and a similar thing. Since the above-mentioned sludge room generates additional mechanical drying pressure by a high-pressure generator (33), it is formed of the pressure plate (22, 23) which can pressurize mutually. Furthermore, 予脱水器 (2) including the filter domain which formed the compensation container (5) and was connected with the sludge continuation feed unit (6) is prepared. A means (3) to generate or hydrostatic pressure acts as the piston cylinder unit (14) of the shape of one or more syringe, and one or more desirable containers with capacity strange good. These have the sludge entrance connected with 予脱水器 (2), and the sludge outlet (17) connected with the sludge room (20), and a closing control valve (21) operational by turns is prepared in a sludge entrance and a sludge outlet.