GB278170A - Improvements in feed water control systems for power plants - Google Patents
Improvements in feed water control systems for power plantsInfo
- Publication number
- GB278170A GB278170A GB2369526A GB2369526A GB278170A GB 278170 A GB278170 A GB 278170A GB 2369526 A GB2369526 A GB 2369526A GB 2369526 A GB2369526 A GB 2369526A GB 278170 A GB278170 A GB 278170A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tank
- water
- valve
- condensate
- pipe
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0068—General arrangements, e.g. flowsheets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
278,170. Higgins, C. F. Sept. 25, 1926. Condenser systems; surface condensers. - Condenser pumps c discharge through a common pipe e into a closed tank containing floats which operate a valve m allowing water to flow from the tank into the reserve feed reservoir h when the water in the tank rises above a predetermined level, and a valve l allowing water to flow from the feed reservoir into the condensers b when the water in the tank falls below a predetermined level. Steam is supplied to the tank through a pipe o which is fitted with a reducing valve n and which may discharge through nozzles into the water in the tank to maintain a pressure in the tank at or above that corresponding to the temperature of the water. The feed pumps g are connected to the condensate discharge pipe e or, according to a modification, the whole of the condensate is delivered into the closed tank and the feed pumps are connected to the tank by a separate supply pipe. The return of water through the valve l to the condensers is controlled by valves v, each of which opens automatically when the condenser to which it is attached is under vacuum. The condensate is passed through heaters d supplied with heating steam bled from the turbines a. The valves l, m may be operated by a single float in the manner described in Specification 263,617, [Class 123 (ii), Steam generators]. Specification 141,015 [Class 123 (ii), Steam generators], also is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2369526A GB278170A (en) | 1926-09-25 | 1926-09-25 | Improvements in feed water control systems for power plants |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2369526A GB278170A (en) | 1926-09-25 | 1926-09-25 | Improvements in feed water control systems for power plants |
Publications (1)
Publication Number | Publication Date |
---|---|
GB278170A true GB278170A (en) | 1927-10-06 |
Family
ID=10199762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2369526A Expired GB278170A (en) | 1926-09-25 | 1926-09-25 | Improvements in feed water control systems for power plants |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB278170A (en) |
-
1926
- 1926-09-25 GB GB2369526A patent/GB278170A/en not_active Expired
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