GB688282A - Method of and plant for regulating the temperature of the superheated steam in steamboilers - Google Patents
Method of and plant for regulating the temperature of the superheated steam in steamboilersInfo
- Publication number
- GB688282A GB688282A GB10567/50A GB1056750A GB688282A GB 688282 A GB688282 A GB 688282A GB 10567/50 A GB10567/50 A GB 10567/50A GB 1056750 A GB1056750 A GB 1056750A GB 688282 A GB688282 A GB 688282A
- Authority
- GB
- United Kingdom
- Prior art keywords
- temperature
- steam
- attemperator
- superheater
- stage
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
- F22G5/20—Controlling superheat temperature by combined controlling procedures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
688,282. Steam superheaters. VITKOVICKE ZELEZARNY KLEMENTA GOTTWALDA, NARODNI PODNIK, and DOLEZAL, R. April 28,1950 [May 2,1949], No. 10567/50. Class 123 (iii) In a two-stage steam-boiler superheater 2, 5 the final outlet steam temperature is controlled by two independent attemperators 3, 4 which are disposed in series between the superheater stages and are adapted respectively, at boiler outputs in excess of, say, 70 per cent minimum, to maintain constant the temperatures t 2 , t 4 of the steam issuing from the first attemperator 3 and the second superheater stage 5. Preferably the attemperator 3 is of the non-contact type and maintains the temperature t 2 equal to the normal temperature of the steam issuing from the superheater stage 2 at the above minimum output. On failure of the attemperator 4 the attemperator 3 may be controlled to maintain the final temperature t 6 constant. Specification 394,417 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS688282X | 1949-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB688282A true GB688282A (en) | 1953-03-04 |
Family
ID=5454800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10567/50A Expired GB688282A (en) | 1949-05-02 | 1950-04-28 | Method of and plant for regulating the temperature of the superheated steam in steamboilers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB688282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949457A (en) * | 2017-05-10 | 2017-07-14 | 西安西热控制技术有限公司 | A kind of super critical boiler pendant superheater overtemperture control system and method |
-
1950
- 1950-04-28 GB GB10567/50A patent/GB688282A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949457A (en) * | 2017-05-10 | 2017-07-14 | 西安西热控制技术有限公司 | A kind of super critical boiler pendant superheater overtemperture control system and method |
| CN106949457B (en) * | 2017-05-10 | 2022-09-23 | 西安西热控制技术有限公司 | Supercritical boiler platen superheater overtemperature control system and method |
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