SU1300285A2 - Cooling tower - Google Patents

Abstract

The invention relates to a power system and m. Used to cool the circulating water in power plants and industrial plants, the invention improves the efficiency by reducing the temperature of the cooled water. iH horizontal g partitions 6 divide the body 1 into compartments 5 and have air discharge and drain pipes (P) 7 and 8, mouth. respectively, respectively on the top. and lower surfaces; partitions. The compartments 5 are in communication with the air inlets 2. The diameters P 7 and 8 are made increasing in the direction of air (B) and water, respectively. The neighboring P 8 are installed with the overlap 10 coaxially to each other, and P 7 with the overlapped 11 axisymmetrically to the housing 1. Water from B comes tangentially into compartments 5, through which it moves vortex. This provides intensive heat exchange between B and water and cooling of the latter. Spent B through P 7 is diverted from each compartment 5 to the outside. The cooled water is discharged through the P 8. At the same time, the contact of the waste B discharged from the non-located compartments 5 does not come into contact with the upstream compartments 5. 2 il .. С S (Л k со о о оо СХ5 Keywords Ю

Description

The invention relates to contact apparatus, can be used to supply recycled water in power plants and industrial plants and is an improvement on the known technical solution by ed. No. 600380.

The purpose of the invention is to increase the working efficiency by lowering the temperature of the cooled water.

Figure 1 schematically shows a cooling tower, a longitudinal section; figure 2 - section aa in figure 1.

The cooling tower contains a cylindrical case 1 with air inlets 2 on the side walls and located in the latter in parallel connected to the supply line 3, the ejection nozzle 4j is fitted horizontally installed in the case 1 with the formation of compartments 5 communicated with the air inlets 2 by partitions 6 with ventilation and drainage channels nozzles 7 and 8, installed appropriately on its upper and lower surfaces. The diameters of the air vent and drainage nozzles 7 and 8 are made increasing in the direction of air and water, respectively, while the adjacent drain nozzles 8 are installed with the overlaps 9 coaxially to each other, and the air vents with the blocked 10 are axisymmetrically Kopiiycy 1.

The cooling tower operates as follows.

The cooled water is supplied through conduit 3 to the injectors 4, the outlet

of which she sucks air. The air with water, entering the compartments 5 of the housing 1 tangentially, moves in the cavity of these compartments 5 in a whirlwind,

what provides intensive heat exchange between air and water and cooling of the latter. The exhaust heated air through the nozzles 7 is brought out of each compartment 5 of the housing 1,

chilled water through the pipes 8. In this case, the contact of the heated exhaust air from the non-located compartments 5 with the air entering the upstream compartments does not occur, which increases the efficiency of the cooling tower.

Claims (1)

Invention Formula Gradient on auth. No. 600380, in order to improve the working efficiency by lowering the temperature of the cooled water, it is provided horizontally installed in the housing with the formation of compartments communicated with the air inlets, partitions with air rotor and drainage the nozzles installed respectively on its upper and lower surfaces, the diameters of the air vent and drainage nozzles are made increasing in the direction of travel: air and water, respectively, while the adjacent drain nozzles are installed coaxially overlapped with each other, the air vents are symmetrically symmetrical to the body. VNIIPI Order 1138/38 Circulation 612 Subscription Random polygons pr-tie, Uzhgorod, st. Project 1, 4 Subscription ekte1a, 4