CONDENSATION SYSTEM OF GASEOUS SUBSTANCES Russian patent published in 2012 - IPC F28B7/00 

FIELD: machine building.

SUBSTANCE: condensation system of gaseous substances includes evaporative condenser, pump connected to cooling water supply pipelines from external water supply source, and drain pipeline; system includes at least two evaporative condensers connected to each other by means of parallel and series cooling water supply pipelines from external water supply source and waste water drain pipelines, as well as waste water recycling pipelines by means of distributing valves installed on waste water drain pipelines and on cooling water supply pipelines to condensers, and waste water temperature measuring devices are installed before distributing valves in order to control distributing valves on drain pipelines. Three-way pipeline valves are installed as distributing valves. Temperature measuring devices are equipped with waste water critical temperature sensors which are electrically connected to actuators for switching over water flows in three-way pipeline valves following them. Waste water recycling pipeline connected to three-way pipeline valve on drain pipeline of the last condenser of the system is connected to cooling water supply pipeline before delivery pump to system from external water supply source. Shutoff pipeline valve is installed on cooling water supply pipeline to the first condenser of the system.

EFFECT: invention allows reducing water and electric energy consumptions for condensation of gaseous substances.

5 cl, 1 dwg