MATERIAL HANDLING DEVICE AND METHOD OF MATERIAL HANDLING FOR ISOLATION OF ITS LIQUID AND SOLID COMPONENTS Russian patent published in 2013 - IPC B01D33/04 

FIELD: process engineering.

SUBSTANCE: band filter 10 is intended for material liquid-solid-phase separation. It comprises closed band structure 11 adapted for circulation in circuit 12 incorporating guide roll structures 13. Said closed band structure comprises elongated band part 15 and two closed rope elements (31, 32). Said closed band structure comprises zip fastener for fastening two lengthwise edges so that tubular structure 21 is formed between assembly zone 33 and disassembly zone 35. Means (90, 110) are used to compress said tubular structure for extruding fluid from tubular structure material. Tensioners are arranged to pull aside said tubular elements for tensioning of the tubular structure part in contraction. Guide roll system comprises two wheels 14 to retain and to direct rope elements.

EFFECT: higher efficiency.

12 cl, 43 dwg