WATER FILTRATION SYSTEM Russian patent published in 2019 - IPC B01D35/02 C02F1/00 

FIELD: filtration.

SUBSTANCE: invention is intended to filter water. Water filtration system comprises intake of untreated water, release of clean water, release of purified water, release of waste water, and combined filter cartridge. Combined filter cartridge contains pre-filter cartridge, fine filter cartridge and cartridge of subsequent filtration and has a first hole, second hole, third hole, fourth hole, fifth hole, and sixth hole. First hole is connected to the intake of untreated water. Second hole is connected to the release of purified water through a pipeline of purified water. Third hole is connected to the connecting pipeline, while the connecting pipeline has a free end connected to the purified water pipeline between the second hole and release of purified water. Fourth hole is connected to the release of clean water. Fifth hole is connected to the release of waste water. Sixth hole is provided with a device for storing water.

EFFECT: technical result: meeting the needs of a user in large quantities of water obtained in a short time.

9 cl, 1 dwg