JPS62156261U

JPS62156261U -

Info

Publication number: JPS62156261U
Application number: JP4192786U
Authority: JP
Priority date: 1986-03-24
Filing date: 1986-03-24
Publication date: 1987-10-03

Description

[Brief explanation of the drawing]

第１図、第２図は本考案に係り、第１図は実施
例を示す復水器の断面図、第２ａ図、第２ｂ図お
よび第２ｃ図は給引孔の各例を示す一部断面図、
第３図は従来の復水器構成を示す断面図、第４図
はそのＡ―Ａ線矢視の断面図である。１……胴、２……蒸気入口ダクト、３……復水
出口管、４……冷却水入口管板、５……冷却水出
口管板、６……冷却水入口水室、７……冷却水出
口水室、８……空気抽出管、１０……冷却管支持
板、１１……じやま板、１２ａ……第１の冷却管
群、１２ｂ……第２の冷却管群、１３……空気流
入口、１４……蒸気、１５……空気集合管、１６
……給引孔、１６Ａ，１６Ｂ，１６Ｃ……補助の
パイプ。 1 and 2 relate to the present invention, FIG. 1 is a sectional view of a condenser showing an embodiment, and FIGS. 2a, 2b, and 2c are parts showing each example of a feed hole. cross section,
FIG. 3 is a cross-sectional view showing a conventional condenser configuration, and FIG. 4 is a cross-sectional view taken along line A--A. 1... Shell, 2... Steam inlet duct, 3... Condensate outlet pipe, 4... Cooling water inlet tube plate, 5... Cooling water outlet tube plate, 6... Cooling water inlet water chamber, 7... Cooling water outlet water chamber, 8...Air extraction pipe, 10...Cooling pipe support plate, 11...Grid plate, 12a...First cooling pipe group, 12b...Second cooling pipe group, 13... ...Air inlet, 14...Steam, 15...Air collecting pipe, 16
...Supply hole, 16A, 16B, 16C...Auxiliary pipe.

補正昭６１．６．２４実用新案登録請求の範囲を次のように補正する
。Amendment June 24, 1986 The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】平行に立てて配置された一対の管板と、両端が
同管板に連通され、略水平に支持された多数の冷
却管と、管壁に多数の空気流入口があけられ、上
記冷却管群の中央部へ略水平に配置された空気集
合管と、同空気集合管の管端と対向して上記管板
に挿通された空気抽出管と、同空気抽出管と上記
空気集合管との対向する管端間に設けられたじや
ま板とを有する復水器であつて、上記空気集合管
にあけられた空気流入口の入口を出口よりも空気
抽出管から遠い側に設けた復水器。図面の簡単な説明を次のように補正する。明細書第８頁第１８行「給引孔」を「空気流入
口」と訂正。明細書第９頁第８行「給引孔」を「空気流入口
」と訂正。[Claims for Utility Model Registration] A pair of tube sheets arranged in parallel, a large number of cooling tubes whose both ends communicate with the tube sheets and are supported substantially horizontally, and a large number of air inlets in the tube wall. an air collecting pipe which is opened and arranged substantially horizontally in the center of the cooling pipe group; an air extraction pipe which is inserted through the tube sheet opposite to the pipe end of the air collecting pipe; and the air extraction pipe. and a wall plate provided between opposing ends of the air collecting pipe, the inlet of the air inlet opened in the air collecting pipe being closer to the air extracting pipe than the outlet. Condenser installed on the far side. The brief description of the drawing has been amended as follows. Page 8, line 18 of the specification, "supply hole" has been corrected to "air inlet". On page 9, line 8 of the specification, "supply hole" was corrected to "air inlet".

Claims

[Scope of utility model registration request]

A pair of tube plates arranged in parallel, a large number of cooling tubes whose both ends communicate with the tube plate and are supported substantially horizontally, and a large number of supply holes drilled in the tube wall, the cooling tube group described above. an air collecting pipe arranged substantially horizontally in the center of the air collecting pipe, an air extracting pipe inserted through the tube plate facing the pipe end of the air collecting pipe, and an air extracting pipe and the air pipe facing each other. A condenser having a wall plate provided between pipe ends, the condenser having an inlet of a supply hole drilled in the air collecting pipe on a side farther from the air extraction pipe than the outlet.