FIELD: water purification.
SUBSTANCE: invention relates to purification of surface water, using a four-stage modular container purification installation. A mesh separator is installed in the installation behind an input of unpurified water to a container, in an input line. A rotameter is connected behind the separator, behind which membrane pumps are connected to an inner pipeline for dosing chemical solutions from storage tanks for mixing with unpurified water in a static mixer connected to a pulsating clarifier. The latter is connected by gravity to a buffer tank, from which water is pumped with a horizontal pump through the rotameter to an automatic self-purifying filter. The filter is connected to a sorption filter, and two-stage disinfection is connected to the sorption filter, from which purified water flows out.
EFFECT: invention allows for improvement of a structure of a purification installation due to its automatization, mobility of movement, and ease of maintenance.
6 cl, 3 dwg
