Open AccessVacuum filtration on a thin vertical filtering baffle
Author(s) -
Evgeny Kurochkin,
N. Yu Kurochkina
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/911/1/012014
Subject(s) - baffle , filtration (mathematics) , filter (signal processing) , productivity , mechanics , point (geometry) , mathematics , environmental science , engineering , mechanical engineering , physics , geometry , statistics , electrical engineering , economics , macroeconomics
The article considers the design issue of vacuum filtering apparatuses from the point of view of minimizing filtering costs, provided that the maximum performance of vacuum filtration apparatuses is ensured. In the paper, the Darcy equation was considered. Based on it, the equations of filtration apparatus productivity were determined by filtrate and by dry sediment. It was determined that the maximum productivity of both filtrate and dry sludge in vacuum filtration apparatuses is observed with a maximum difference in free surfaces on the vertical filter baffle.