SU10395A1 - Supercooled Condenser - Google Patents

Description

This invention relates to surface-cooled condensers and countercurrent steam and cooling water. In order to achieve a more perfect steam condensation, in the proposed condensate; SATOR uses: a cylindrical steam chamber with two longitudinal perforated partitions and, parallel to them, rows of pipes arranged in a checkerboard pattern and designed for the passage of cooling water; a cylindrical step box, provided with a screw surface and serving to pass steam, and water to the chamber, provided with a screw surface of reverse travel with respect to the screw surface of the step chamber.

In FIG. 1 shows a schematic cross section of a capacitor; FIG. 2 is a longitudinal section of it, with the pipes removed.

The cylindrical steam chamber 20, -formed by pipe bottoms 22, 23 and wall 1, is provided with two longitudinal perforated partitions 15, 16 and rows of tubes 19 parallel to them and are arranged in a round order and serve as a passage of cooling water; the capacitor through the hole 8 of the casing 5 and

pipes 19 enters the water chamber formed by the walls) 7, 2, 17, 3, 4, 18, 1, 22 and is equipped with an outlet 11.

Steam enters the condenser through the opening 9 of the cylindrical stepped box 21, bounded by walls 6, 7, 2, 17, 3 and with a supplied screw surface 12 to impart a pair of helix movement. From box 21, na | j enters through steam pipe 14 into steam chamber 20 and, the passage between the pipes 19 is condensed, and the condenser is removed through opening 10. Thus, steam and water move in the proposed condenser according to the counterflow principle.

The screw surface 13, located between the box 21 and the chamber 20, has a reverse stroke relative to the screw surface 12 and serves to give water movement along the helix. The presence of surfaces 12 and 13 is intended to increase the surface, the contact of water and steam with a friend.

The subject of the patent.

Surface cooled condenser with steam backflows

and cooling water, characterized by the use of the following parts: 1) cylindrical, formed by pipe bottoms 22, 23 and wall 1, of a steam chamber 20, provided with two longitudinal perforated partitions 15, 16 and parallel to them in rows staggered in pipes 19 through them cooling water that enters the condenser through the opening 8 in the casing 5; 2) a cylindrical stepped, provided with a screw surface 12, a box 21, bounded by walls 6, 7, 2, 17, 3 and serving to pass through it a pair entering into the opening 9, then introduced through the nozzle 14 into the chamber 20, and 3) water the chamber formed by the walls 7, 2, 17, 3, 4, 18, 1, 22, receiving water through the condenser tubes 19, releasing it through the opening 11 and provided in the gap between the chamber 20 and the box 21 with a reverse surface 13 with respect to screw surface 12.

FIG ..

figure 2.