SINGLE-MODULE MULTISTEP INSTALLATION OF THE REACTANT-FREE MICRO- PURIFICATION OF THE LIQUIDS Russian patent published in 2006 - IPC C02F1/00 B01D27/00 B01D29/11 

FIELD: micro-purification of the liquids; installations for the reagent-free deep micro-purification of the liquids.

SUBSTANCE: the invention is pertaining to the field of purification of the liquids, including the drinking water from the mechanical impurities and the harmful substances, in particular, to the design of the installation for the micro-purification of the liquids. The installation includes the split body with the inlet and outlet connecting pipes and the filtering component made out of the concentrically mounted with respect to each other and the body of the cylinders made out of the different materials: the exterior cylinder is made out of the single-layer woven corrosion-proof net with the preferential dimension of the meshes of 20-25 microns pulled over the carcass produced out of the perforated sheet of the stainless steel; the middle cylinder is made out of the porous polypropylene with wall thickness of 18 mm with the filtering capacity from 20 microns on the external surface and up to 5 microns on the internal surface; the internal cylinder is made out of the sintered titanium powder with a preferential pore size of 5-7 microns. The installation may be additionally supplied with the analogously produced filtration components mounted non-concentrically to the body. The technical result of the invention is simplicity and reliability in operation of the ecologically pure and reactant-free device for the micro-purification of the water and other liquids.

EFFECT: the invention ensures simplicity and reliability in operation of the ecologically pure and reactant-free device for the micro-purification of the water and other liquids.

4 cl, 1 dwg