FIELD: dehydration of suspensions in ceramic disk-shaped vacuum filters; mining and chemical industries; metallurgy. SUBSTANCE: proposed distributing head has cylindrical housing provided with radial branch pipes connected with vacuum system in cake building-up and drying zones and delivery system in regeneration zone; wall of housing has circular cavity divided by partitions located in initial zone of dipping in suspension and in initial zone of escape from suspension; partition located in initial zone of dipping in suspension has cylindrical through hole provided with hollow anti-friction insert which is connected with delivery branch pipe; delivery branch pipe brings insert in contact with cylindrical surface of movable washer by means of hold- down located axially. Said movable washer has blind axial passages connected with cylindrical surface by means of radial passages. EFFECT: intensification of regeneration processes; enhanced reliability. 1 dwg
| Title | Year | Author | Number |
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|
RU2565713C1 |
