| 摘要 |
FIELD: chemical and petrochemical and other industries. SUBSTANCE: the invention is dealt with equipment of purification of liquids from liquid and solid impurities and may be used in gas-and-oil producing industry, petrochemical and chemical industries, food industry, pulp and paper industry and in other industries. The device contains a vertical container with a horizontal partition, in which the vertical pipes are built-in uniformly from bottom to top along a circumference. The top end of each pipe is made in the form of a convergent tube, under which a screw blade is installed. The partition has a built-in additional pipe, the upper end of which is higher than the partition, and the lower end is located lower than the foam export branch-pipe. EFFECT: the invention allows to increase quality of the water purification at broad range of variations of a load. 1 dwg |
