GB795381A - Regulating the temperature of super-heated steam in a steam generator - Google Patents
Regulating the temperature of super-heated steam in a steam generatorInfo
- Publication number
- GB795381A GB795381A GB37141/54A GB3714154A GB795381A GB 795381 A GB795381 A GB 795381A GB 37141/54 A GB37141/54 A GB 37141/54A GB 3714154 A GB3714154 A GB 3714154A GB 795381 A GB795381 A GB 795381A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- superheater
- inlet
- signals
- regulation
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Control Of Turbines (AREA)
Abstract
795,381. Fluid-pressure servomotor control systems. SULZER FRERES SOC. ANON. Dec. 23, 1954 [Jan. 13, 1954], No. 37141/54. Class 135. The operation of a superheater in a steam generator is regulated by a device under the control of the steam temperature and the rate of flow at the inlet of the superheater. As shown, the regulation is effected by injecting water past a valve 17 into the inlet steam line 1, and the valve is actuated by a motor 16 under the control of a proportional controller 11 to which are applied signals from an inlet temperaturesensitive element 6 and a steam flow meter 23. The controller 11 may be omitted and the signals from the elements 6, 23 applied directly to the motor 16. The transmission of the signals &c. can be effected hydraulically, pneumatically or electrically. In place of the water injection shown other regulating methods may be employed, such as cooling of the steam entering the superheater by other means, tapping off a portion of the steam in front of the super heater, or regulation of a damper in the flue or a swivelling burner in the furnace of the superheater. Specification 750,092 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH795381X | 1954-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB795381A true GB795381A (en) | 1958-05-21 |
Family
ID=4537261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37141/54A Expired GB795381A (en) | 1954-01-13 | 1954-12-23 | Regulating the temperature of super-heated steam in a steam generator |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB795381A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340735A (en) * | 2018-10-19 | 2019-02-15 | 无锡四方集团有限公司 | A kind of process units of superheated steam and its technique for producing superheated steam |
-
1954
- 1954-12-23 GB GB37141/54A patent/GB795381A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340735A (en) * | 2018-10-19 | 2019-02-15 | 无锡四方集团有限公司 | A kind of process units of superheated steam and its technique for producing superheated steam |
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