JPH0371603B2 - - Google Patents
Info
- Publication number
- JPH0371603B2 JPH0371603B2 JP56043206A JP4320681A JPH0371603B2 JP H0371603 B2 JPH0371603 B2 JP H0371603B2 JP 56043206 A JP56043206 A JP 56043206A JP 4320681 A JP4320681 A JP 4320681A JP H0371603 B2 JPH0371603 B2 JP H0371603B2
- Authority
- JP
- Japan
- Prior art keywords
- level
- drum
- water level
- water
- signal
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 83
- 238000001514 detection method Methods 0.000 claims description 9
- 238000011084 recovery Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 230000008961 swelling Effects 0.000 description 7
- 239000002918 waste heat Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4320681A JPS57157909A (en) | 1981-03-26 | 1981-03-26 | Drum level control system for waste heat recovery boiler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4320681A JPS57157909A (en) | 1981-03-26 | 1981-03-26 | Drum level control system for waste heat recovery boiler |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57157909A JPS57157909A (en) | 1982-09-29 |
JPH0371603B2 true JPH0371603B2 (fr) | 1991-11-13 |
Family
ID=12657441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4320681A Granted JPS57157909A (en) | 1981-03-26 | 1981-03-26 | Drum level control system for waste heat recovery boiler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57157909A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014062665A (ja) * | 2012-09-20 | 2014-04-10 | Miura Co Ltd | 蒸気発生装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62242706A (ja) * | 1986-04-16 | 1987-10-23 | 小名浜製錬株式会社 | 転炉ボイラ−ドラムの水位レベル制御方法 |
JPH07233907A (ja) * | 1994-02-21 | 1995-09-05 | Miura Co Ltd | 蒸気ボイラの水位制御方法及びその装置 |
JP5345879B2 (ja) * | 2009-03-23 | 2013-11-20 | 大阪瓦斯株式会社 | ソーラーシステム |
US8463445B2 (en) * | 2010-05-28 | 2013-06-11 | General Electric Company | Method and system for safe drum water level determination in a combined cycle operation |
US9476584B2 (en) | 2013-12-12 | 2016-10-25 | General Electric Company | Controlling boiler drum level |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931045U (fr) * | 1972-06-21 | 1974-03-18 |
-
1981
- 1981-03-26 JP JP4320681A patent/JPS57157909A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4931045U (fr) * | 1972-06-21 | 1974-03-18 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014062665A (ja) * | 2012-09-20 | 2014-04-10 | Miura Co Ltd | 蒸気発生装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS57157909A (en) | 1982-09-29 |
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