GEP19960263B - Device for Purification of Liquids - Google Patents

Abstract

This invention refers to the devices operated by means of filtration and can be used for purification and sterilization of liquids e.g. water. Technical result is cleaning filters at the unspecified period of time, in purification quality increase and simplification of filter cleaning. The device for purification of liquids comprises upper disc 1 with the working chamber 6, lower disc 2 with a filtrate chamber 17, unions 8, 18 for introducing the liquid to be purified and removing the purified liquid and concentrate, elements 3, 4, fastening discs 1, 2, a sealed circular insert 5, supporting drain 15 with a filter 16 and a plate rotatably disposed in the operating chamber 6. The plate is mild purifying element 12 the upper end of which is fixed in catching element which in its turn is placed in the trough 11 of the lower part of the operating chamber 6 of the introducing union 8 of the liquid to be purified, the total height of the plate and the mild element exceeding the height of the operating chamber for 1* 5 mm and the length being less than the diameter for 1* 2 mm. The introducing union 8 of the purified liquid is placed in the upper disc 1 by means of the sealed circle. 2 fig.