EP2846087A3 - Method for operating a steam boiler and device for carrying out the method - Google Patents
Method for operating a steam boiler and device for carrying out the method Download PDFInfo
- Publication number
- EP2846087A3 EP2846087A3 EP20140183027 EP14183027A EP2846087A3 EP 2846087 A3 EP2846087 A3 EP 2846087A3 EP 20140183027 EP20140183027 EP 20140183027 EP 14183027 A EP14183027 A EP 14183027A EP 2846087 A3 EP2846087 A3 EP 2846087A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- steam boiler
- carrying
- operating
- boiler
- liquid
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000007788 liquid Substances 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/56—Boiler cleaning control devices, e.g. for ascertaining proper duration of boiler blow-down
- F22B37/565—Blow-down control, e.g. for ascertaining proper duration of boiler blow-down
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
- F22B35/18—Applications of computers to steam boiler control
Abstract
Die Erfindung betrifft ein Verfahren zum Betrieb eines Dampfkessels und eine Vorrichtung zur Durchführung des Verfahrens.The invention relates to a method for operating a steam boiler and to an apparatus for carrying out the method.
Der Dampfkessel hat einen Innenraum, eine Zuführleitung zum Zuführen von Flüssigkeit, einen Dampfausgang, eine Ausschleuseleitung zum Ausschleusen von Flüssigkeit aus dem Dampfkessel und eine Kesselsteuerung, wobei verfahrensgemäß mit Hilfe einer Analyseeinrichtung mehrere Parameter bestimmt werden. Als Parameter wird insbesondere ein Energieverlust bei einem Ausschleusen von Flüssigkeit durch die Ausschleuseleitung bestimmt. The steam boiler has an interior, a supply line for supplying liquid, a steam outlet, a discharge line for discharging liquid from the steam boiler and a boiler control, wherein according to the method by means of an analysis device several parameters are determined. In particular, a loss of energy during a discharge of liquid through the discharge line is determined as a parameter.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013218009.8A DE102013218009A1 (en) | 2013-09-09 | 2013-09-09 | Method for operating a steam boiler and apparatus for carrying out the method |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2846087A2 EP2846087A2 (en) | 2015-03-11 |
EP2846087A3 true EP2846087A3 (en) | 2015-04-08 |
EP2846087B1 EP2846087B1 (en) | 2021-06-02 |
Family
ID=51429133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14183027.3A Active EP2846087B1 (en) | 2013-09-09 | 2014-09-01 | Method for operating a steam boiler and device for carrying out the method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2846087B1 (en) |
DE (1) | DE102013218009A1 (en) |
RU (1) | RU2676151C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017207799B4 (en) | 2017-05-09 | 2020-08-06 | Audi Ag | Motor vehicle display device and motor vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908605A (en) * | 1974-11-01 | 1975-09-30 | Charles M Andersen | Automatic boiler blowdown apparatus and method |
US4406794A (en) * | 1979-02-05 | 1983-09-27 | Brigante Miguel F | External sludge collector for boiler bottom blowdown and automatic blowdown control initiated by conductivity probe within the boiler and method |
US4639718A (en) * | 1984-04-02 | 1987-01-27 | Olin Corporation | Boiler blowdown monitoring system and process for practicing same |
US6655322B1 (en) * | 2002-08-16 | 2003-12-02 | Chemtreat, Inc. | Boiler water blowdown control system |
EP1584866A2 (en) * | 2004-04-08 | 2005-10-12 | Autoflame Engineering Limited | Apparatus and method for measuring total dissolved solids in a steam boiler |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3377994A (en) * | 1966-08-17 | 1968-04-16 | Frederick H. Horne | Steam generating system |
US3610208A (en) * | 1969-07-25 | 1971-10-05 | Douglas E Penning | Boiler protective system |
US3680531A (en) * | 1971-04-22 | 1972-08-01 | Chemed Corp | Automatic boiler blowdown control |
US4465026A (en) * | 1983-03-07 | 1984-08-14 | Carberry Victor V | Automatic boiler blowdown system including blowdown sequence control |
SU1451287A1 (en) * | 1986-12-10 | 1989-01-15 | П. П. Москалец | Arrangement for automatic starting of power and central heating plant |
US6520122B2 (en) * | 2001-04-04 | 2003-02-18 | Autoflame Engineering Ltd. | Pressurized steam boilers and their control |
US20030226794A1 (en) * | 2002-06-06 | 2003-12-11 | Coke Alden L. | Steam boiler scale inhibitor, sludge (TSS) and TDS control, and automatic bottom blow-down management system |
US7409301B2 (en) * | 2002-12-31 | 2008-08-05 | Cleaver-Brooks, Inc. | Boiler water level monitoring and control system |
GB0408102D0 (en) * | 2004-04-08 | 2004-05-12 | Autoflame Eng Ltd | Total dissolved solids |
RU2302999C2 (en) * | 2005-06-01 | 2007-07-20 | Борис Абрамович Штрамбранд | Method of the automatic chemical water conditioning with the help of the variable dosing and the additional water softening |
-
2013
- 2013-09-09 DE DE102013218009.8A patent/DE102013218009A1/en not_active Ceased
-
2014
- 2014-09-01 EP EP14183027.3A patent/EP2846087B1/en active Active
- 2014-09-08 RU RU2014136361A patent/RU2676151C1/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908605A (en) * | 1974-11-01 | 1975-09-30 | Charles M Andersen | Automatic boiler blowdown apparatus and method |
US4406794A (en) * | 1979-02-05 | 1983-09-27 | Brigante Miguel F | External sludge collector for boiler bottom blowdown and automatic blowdown control initiated by conductivity probe within the boiler and method |
US4639718A (en) * | 1984-04-02 | 1987-01-27 | Olin Corporation | Boiler blowdown monitoring system and process for practicing same |
US6655322B1 (en) * | 2002-08-16 | 2003-12-02 | Chemtreat, Inc. | Boiler water blowdown control system |
EP1584866A2 (en) * | 2004-04-08 | 2005-10-12 | Autoflame Engineering Limited | Apparatus and method for measuring total dissolved solids in a steam boiler |
Also Published As
Publication number | Publication date |
---|---|
DE102013218009A1 (en) | 2015-03-12 |
RU2676151C1 (en) | 2018-12-26 |
EP2846087A2 (en) | 2015-03-11 |
EP2846087B1 (en) | 2021-06-02 |
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