MODULAR DEAERATION INSTALLATION Russian patent published in 2021 - IPC C02F1/20 

FIELD: heat power engineering.

SUBSTANCE: invention relates to the field of heat power engineering and can be used in heating systems. Modular deaeration unit containing a basic deaeration unit, made on the basis of a centrifugal-vortex deaerator, connected by means of nozzles with two drip dispersers, communicating with the cavity of the drip disperser tank, having a vapor outlet channel connected to the vapor from the centrifugal-vortex deaerator, which additionally contains a centrifugal-vortex deaerator heat exchangers, and / or a vapor cooler, and / or a vapor cooler and a gas separation unit, and / a vapor cooler, a gas separation unit and a vacuum generating unit, including an ejector and a circulation pump, as well as a feed pump, a pump control unit, a unit control unit with the possibility of their selective arrangement as part of modules with a modified design depending on the operating mode of the installation, and the inlet of the centrifugal-vortex deaerator is connected to the deaerated water supply pipeline or directly with its heating at the inlet to the saturation temperature, or through a heat exchanger - deaerated water heater, to which the heating medium is supplied, deaerated water enters the consumer directly from the drip disperser tank or through a heat exchanger - deaerated water cooler, and the vapor outlet channel has a free outlet to the atmosphere or is connected to the vapor cooler unit, which is supplied as cooling deaerated water, while each module is a functionally and structurally separate unit located around the tank of drip dispersers.

EFFECT: increasing the manufacturability of the deaeration unit.

8 cl, 1 tbl, 11 dwg