JPS60176308U - Feed water heating device - Google Patents
Feed water heating deviceInfo
- Publication number
- JPS60176308U JPS60176308U JP5930684U JP5930684U JPS60176308U JP S60176308 U JPS60176308 U JP S60176308U JP 5930684 U JP5930684 U JP 5930684U JP 5930684 U JP5930684 U JP 5930684U JP S60176308 U JPS60176308 U JP S60176308U
- Authority
- JP
- Japan
- Prior art keywords
- feed water
- heater
- feedwater
- heating device
- water heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
第１図は従来の給水加熱装置を示す図、第２図は本考案
による給水加熱装置の一例を示す図、第３図は本考案装
置で使用するバッフル手段の一例を示す図である。
−
１・・・・・・給水加熱器、２・・・・・・加熱蒸気、
３・・・・・・被加熱水、４・・・・・・温度制御弁、
５・・曲給水タンク、６・・・・・・ドレンライン、８
・・・・・・水室、８ａ・川・・入口水室、８ｂ・・・
・・・出口氷室、９・・・・・・仕切板、１０・・・・
・・管板、１１・・・・・・伝熱管、１２・・・・・・
バッフル手段、１３・・・・・・ニードル弁、１４・・
・・・・バッフル、１５・・・・・・切欠き、１６・・
・・・・水面、１７・・・・・・蒸気通過路。FIG. 1 is a diagram showing a conventional feed water heating device, FIG. 2 is a diagram showing an example of the feed water heating device according to the present invention, and FIG. 3 is a diagram showing an example of baffle means used in the device of the present invention.
- 1... Feed water heater, 2... Heating steam,
3...Water to be heated, 4...Temperature control valve,
5...Curved water tank, 6...Drain line, 8
...Water chamber, 8a, river...Entrance water chamber, 8b...
...Exit ice room, 9...Partition plate, 10...
...Tube sheet, 11... Heat exchanger tube, 12...
Baffle means, 13... Needle valve, 14...
... Baffle, 15 ... Notch, 16 ...
...Water surface, 17...Steam passage.
Claims (1)
の給水が流れる伝熱管と、前記給水加熱器の中へ流入す
る加熱媒体の蒸気量を制御して給水の温度を調節する温
度調節弁と、前記給水加熱６ 器の中に配設されこの
給水加熱器内のドレン水位の変化により蒸気通過面積を
変化させるバッフル手段と、前記給水加熱器のドレン出
口を給水タンクに接続するドレンラインに設けたニード
ル弁とを包含することを特徴とする給水加熱装置。A feed water heater, a heat transfer tube disposed in the feed water heater through which the feed water to be heated flows, and controlling the amount of steam of the heating medium flowing into the feed water heater to adjust the temperature of the feed water. a temperature control valve; a baffle means disposed in the feedwater heater 6 for changing the steam passage area according to a change in the drain water level in the feedwater heater; and a drain outlet of the feedwater heater connected to the feedwater tank. A feed water heating device characterized by comprising a needle valve provided in a drain line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5930684U JPS60176308U (en) | 1984-04-24 | 1984-04-24 | Feed water heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5930684U JPS60176308U (en) | 1984-04-24 | 1984-04-24 | Feed water heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60176308U true JPS60176308U (en) | 1985-11-22 |
Family
ID=30585611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5930684U Pending JPS60176308U (en) | 1984-04-24 | 1984-04-24 | Feed water heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60176308U (en) |
-
1984
- 1984-04-24 JP JP5930684U patent/JPS60176308U/en active Pending
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