JPS5842506U

JPS5842506U - deaerator

Info

Publication number: JPS5842506U
Application number: JP13550081U
Authority: JP
Inventors: 詫間　克敏; 塩月　義昭
Original assignee: 三菱重工業株式会社
Priority date: 1981-09-14
Filing date: 1981-09-14
Publication date: 1983-03-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来の脱気器を示す断面図、第２図は本考案に
係る脱気器の一実施例を示す断面図、第３図は本考案の
要部を拡大して示す断面図、第４図は第３図のＩＶ−Ｉ
Ｖ線矢視親図第５図は第４図の一部を拡大した′平面図
、第６図は第５図の■−■線に沿う断面図である。１・・・・・・脱気器筆体、２・・・・・・貯水タンク
、３・・・・・・ドレン入口、４・・・・・・蒸気入口
、５・・・・・・給水入口、６・・・・・・空気出口、
７・・・・・・トレー、８・・・・・・給水下降管、９
・・・・・・給水出口、１０・・・・・・ミニトレー、
１１・・・・・・盆形部材、１２・・・・・・通水孔。Fig. 1 is a cross-sectional view showing a conventional deaerator, Fig. 2 is a cross-sectional view showing an embodiment of the deaerator according to the present invention, and Fig. 3 is a cross-sectional view showing an enlarged main part of the present invention. , Figure 4 is IV-I of Figure 3.
5 is an enlarged plan view of a part of FIG. 4, and FIG. 6 is a cross-sectional view taken along the line ■--■ in FIG. 5. 1...Deaerator brush, 2...Water tank, 3...Drain inlet, 4...Steam inlet, 5... Water supply inlet, 6... air outlet,
7...Tray, 8...Water supply down pipe, 9
...Water supply outlet, 10...Mini tray,
11...Tray-shaped member, 12...Water hole.

Claims

[Scope of utility model registration request]

A water supply inlet and an air outlet are provided on the upper surface of the drum-shaped deaerator main body, and a drain inlet is provided slightly above one side of the main body, and a heated steam inlet is provided slightly below the other side. A water supply descending pipe is provided at the lower part of the main body, and a tray constituted by a plurality of gutter-like bodies is installed in the center of the main body, which is below the water supply inlet. A deaerator characterized in that a plurality of tray-shaped mini-trays each having a plurality of small-diameter water holes formed in the bottom surface are installed in a shelf form below the drain inlet.