SU1451514A1 - Water-cooling tower - Google Patents

Abstract

Invention m. used for cooling water in thermal and nuclear power plants. The purpose of the invention is to increase the efficiency of cooling water. In the tower 1 with the air inlet windows 2, a central conduit 3 with an irrigator 4 and a vertical pipe 5 are installed. The pipe 5 forms an annular cavity 6 with the conduit 3 The basin 10 is divided into a central and peripheral compartments 12 and 13 by a vertical cylindrical partition, respectively. From compartment 12, water enters the tangential openings of pipelines 15 and is poured by swirling flow into compartment 13. Air 15 is sucked into conduit 15 from cavity 6, which sparks through the water layer in compartment 13. 3 sludge. (L SP: p 4

Description

srig.1

one

1451514

The invention relates to heat Tsragetika, namely to cooling towers, can be used for cooling water in thermal and nuclear power plants.

The purpose of the invention is to increase the efficiency of water cooling (cooling capacity; Fig. 1 shows a cooling tower, a general view of the f. 2 - section A-A on jr. 1; Fig. 3 - section B-B on

LG.2.

The cooling tower contains an exhaust tower.

IC with air inlets 2. A central water line is installed in the tower.

3 with irrigator 4 and upright pipe 1a 5. Pipe 5 forms with a conduit

4-ring cavity 6. The upper end of the pipe 5 is located under the irrigator 4

II water-end ring flap 8 installed on the conduit 3. The lower Highlander 9 of the pipe 5 is located in the pool 10, which is divided by a vertical cylindrical partition 11 into the central and peripheral compartments 12 and 13, respectively. To the peripheral compartment 13 is connected pipeline Il4 water. The compartments 12 and 13 are interconnected by pipelines 15, which are connected to ring pins 6, and within the central

I compartment 12 has tangential holes 16 (Fig. 3). The water to be cooled is supplied to water through the water line 3; the sprinkler 4 is sprayed, interacts with the air entering through the windows 2, and is collected in compartments 12 and 13 of basin 10. From the central compartment 12, water enters the tangential openings 16 of pipelines 15 and is swirled into the peripheral compartment 13. As a result of the water flow, in pipelines

15, air is drawn in from cavity 6, which bubbles through the layer of water in compartment 13. Air is taken from the central part of tower 1 under

sprinkler 4 causes the redistribution of air masses inside the tower 1.

Claims (1)

Invention Formula 5 A cooling tower containing an exhaust tower with air inlet windows installed in the tower a central conduit and a sprinkler, a catchment basin located under the tower, divided 0 by a vertical cylindrical partition into the central and peripheral compartments connected by pipelines between them, connected to the peripheral section, 5 characterized in that, in order to increase the efficiency of water cooling, the cooling tower is additionally equipped with a vertical pipe installed on the central conduit 30 s forming m annular cavity, the upper end of the pipe is placed under the sprinkler, and the lower - in the pool, with a water diversion ring flap installed on the water line and placed above the upper end of the vertical pipe, pipelines, jointly the compartments of the pool, are connected to the annular cavity performed tang. “genial holes. 40 35 gju.2 sriaz