ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B01D0024240000 Downward filtration, the container having distribution or collection headers or pervious conduits 1
B01D0024260000 Upward filtration 1
B01D0024280000 with the filter bed moving during the filtration (with the filter bed fluidised B01D0024360000) 1
B01D0024300000 Translation 1
B01D0024320000 Rotation 1
B01D0024340000 with the filtering material and its pervious support moving (tipping buckets, trays or like sections B01D0033327000) 1
B01D0024360000 with the filter bed fluidised during the filtration (with the filter bed being stationary B01D0024020000) 1
B01D0024380000 Feed or discharge devices 1
B01D0024400000 for feeding 1
B01D0024420000 for discharging filtrate 1
B01D0024440000 for discharging filter cake, e.g. chutes 1
B01D0024460000 Regenerating the filtering material in the filter (B01D0024440000 takes precedence);; 1
B01D0024480000 integrally combined with devices for controlling the filtration 1
B01D0025000000 Filters formed by clamping together several filtering elements or parts of such elements (disc filters B01D0029390000) 1
B01D0025020000 in which the elements are pre-formed independent filtering units, e.g. modular systems 1