DEVICE FOR WATER TREATMENT Russian patent published in 2004 - IPC

FIELD: purification of water in power engineering.

SUBSTANCE: the invention is dealt with a device for a water treatment and may be used for purification of water from dissolved impurities in power engineering. The device includes two sealed tanks for degassing and a container for collection of the treated water, placed vertically one over another. The pump delivers untreated water through a shutter into the upper tank for degassing. Withdrawal of the vented steam is exercised using a branch pipe through a shutter located above the upper tank for degassing. The tanks for degassing as well as the container for collection of treated water are fused among themselves by pipelines, on which shutters are mounted. The surface of water in the container for collection of purified water is covered by a flexible film. The purified water is removed from the container used for collection of treated water with the help of a pump. The device also contains a pipeline, on which there is a pump for transmission of water from the lower tank for degassing into the upper tank for degassing. The technical result of the device is maintenance of deep degassing of water at small power consumption.

EFFECT: the invention allows to provide a deep degassing of water at small power consumption.

2 cl, 4 dwg