JPH0262263U

JPH0262263U -

Info

Publication number: JPH0262263U
Application number: JP13893988U
Authority: JP
Priority date: 1988-10-25
Filing date: 1988-10-25
Publication date: 1990-05-09

Description

[Brief explanation of the drawing]

第１図は本考案の実施例による直接接触式復水
器の断面図、第２図は第１図のＡ―Ａ部分断面図
、第３図は従来の直接接触式復水器の断面図であ
る。１：直接接触式復水器、２：ケーシング、３，
７：多孔底板、５：冷却水流入室、６：冷却水分
配室、９：抽出口、２０：通路。 Fig. 1 is a sectional view of a direct contact condenser according to an embodiment of the present invention, Fig. 2 is a partial sectional view taken along line AA in Fig. 1, and Fig. 3 is a sectional view of a conventional direct contact condenser. It is. 1: Direct contact condenser, 2: Casing, 3,
7: Porous bottom plate, 5: Cooling water inflow chamber, 6: Cooling water distribution chamber, 9: Extraction port, 20: Passage.

Claims

[Scope of utility model registration request]

The upper part of the casing has a cooling water inflow chamber with a first porous bottom plate. Cooling water flows into this inflow chamber from the outside, and the cooling water that naturally falls from the first porous bottom plate is discharged from the steam turbine to form the casing. In the direct contact condenser which cools and condenses the steam introduced into the casing to form condensate and extracts non-condensable gas contained in the steam to the outside of the casing, the first
A second porous bottom plate is provided on the lower side of the porous bottom plate, the end of which is provided with a passage through which non-condensable gas flows; A direct contact condenser characterized in that a cooling water distribution chamber is provided in the side wall of the casing between the porous bottom plates of the casing and has an extraction port for extracting noncondensable gas to the outside.