JPS59103010U - Pressure operated valve for condensate collection - Google Patents
Pressure operated valve for condensate collectionInfo
- Publication number
- JPS59103010U JPS59103010U JP19929582U JP19929582U JPS59103010U JP S59103010 U JPS59103010 U JP S59103010U JP 19929582 U JP19929582 U JP 19929582U JP 19929582 U JP19929582 U JP 19929582U JP S59103010 U JPS59103010 U JP S59103010U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- communication hole
- operated valve
- pressure operated
- return outlet
- 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
図１は本考案を利用しようとするドレン回収装置の従来
の実施例の説明図、図２は本考案の一実施例の断面図、
図３は本考案を利用したときのドレン回収装置の実施例
の説明図である。
１は弁箱、２は連通孔、３は給水入口、４はリターン出
口、５は第１バルブ、６は第２バルブ、７は給水出口、
８は第３バルブ、９は弁座、１０は弁、１１はスプリン
グ、１２は弁座、１３は弁、１４はスプリング、１５は
連結棒、１６は弁座、１７は弁、１８はスプリング。FIG. 1 is an explanatory diagram of a conventional embodiment of a drain recovery device that utilizes the present invention, and FIG. 2 is a sectional view of an embodiment of the present invention.
FIG. 3 is an explanatory diagram of an embodiment of a drain recovery device using the present invention. 1 is a valve box, 2 is a communication hole, 3 is a water supply inlet, 4 is a return outlet, 5 is a first valve, 6 is a second valve, 7 is a water supply outlet,
8 is a third valve, 9 is a valve seat, 10 is a valve, 11 is a spring, 12 is a valve seat, 13 is a valve, 14 is a spring, 15 is a connecting rod, 16 is a valve seat, 17 is a valve, and 18 is a spring.
Claims (1)
し、他端をリターン出口４とし、連通孔２の給水入口３
側に給水入口圧による開閉する第１バルブ５を設け、連
通孔のリターン出口４側に前記第１バルブ５に連動して
第１バルブ５が開のとき閉となり、第１バルブ５が閉の
とき開となる第２バルブ６を設け、前記第１バルブ５と
第２バルブ６の間に連通孔２に連通ずる給水量ロアを弁
箱１に設け、前記給水量ロアの圧力により開閉する第３
バルブ８を前記連通孔２のリターン出口４側に設けたこ
とを特徴とするドレン回収用圧力作動バルブ。A communication hole 2 is provided in the valve box 1, one end of the communication hole 2 is used as a water supply port 3, the other end is used as a return outlet 4, and the water supply inlet 3 of the communication hole 2 is used as a return outlet 4.
A first valve 5 that opens and closes depending on the water supply inlet pressure is provided on the side, and a valve is provided on the return outlet 4 side of the communication hole that is linked to the first valve 5 so that it is closed when the first valve 5 is open, and when the first valve 5 is closed. A second valve 6 that opens when 3
A pressure-operated valve for drain recovery, characterized in that a valve 8 is provided on the return outlet 4 side of the communication hole 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19929582U JPS59103010U (en) | 1982-12-23 | 1982-12-23 | Pressure operated valve for condensate collection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19929582U JPS59103010U (en) | 1982-12-23 | 1982-12-23 | Pressure operated valve for condensate collection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59103010U true JPS59103010U (en) | 1984-07-11 |
Family
ID=30424835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19929582U Pending JPS59103010U (en) | 1982-12-23 | 1982-12-23 | Pressure operated valve for condensate collection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020068001A (en) * | 2002-07-08 | 2002-08-24 | 박종률 | Heat recovery method of additional drain water of feed water heater discharged to condenser in power plant |
-
1982
- 1982-12-23 JP JP19929582U patent/JPS59103010U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020068001A (en) * | 2002-07-08 | 2002-08-24 | 박종률 | Heat recovery method of additional drain water of feed water heater discharged to condenser in power plant |
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