GB373296A - High pressure steam boilers - Google Patents
High pressure steam boilersInfo
- Publication number
- GB373296A GB373296A GB6235/31A GB623531A GB373296A GB 373296 A GB373296 A GB 373296A GB 6235/31 A GB6235/31 A GB 6235/31A GB 623531 A GB623531 A GB 623531A GB 373296 A GB373296 A GB 373296A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- water
- steam
- pressure
- heating section
- 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
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
- F22B3/04—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
373,296. Generating steam by reduction of pressure. JEZLER, H., 10, Stockerstrasse, Zurich, Switzerland. Feb. 27, 1931, No. 6235. Convention date, March 5, 1930. [Class 123 (ii).] A high-pressure steam generator comprises a water-heating section 1 and an evaporating and superheating section 2 connected through a spring-loaded throttle valve 3 controlled by the speed governor of the engine to which the steam is supplied. The products of combustion from the pulverized fuel or oil-fired furnace 7 in the water-heating section pass through the tubes 8 of the evaporating section and the feedwater heater 6. The feedwater heater communicates through tubes 11, 12 with the feed-pump 5 and the water-heating section 1, and the feedpump is supplied with steam through the pipe 18 and with feedwater through a pipe 9 the flow through which is controlled by a spring- loaded piston in a cylinder subjected to the boiler pressure through a pipe 19 connected to the feedwater heater. When the pressure in the boiler exceeds a predetermined amount, the piston rises, uncovers the water outlet pipe 20, and shuts off the flow through the pipe 9. The regulator in the pipe 9 may control the supply of steam to the feed-pump. Electrolytic or electro-osmotic fur removers may be provided in the feedwater heater and the water-heating section.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH373296X | 1930-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB373296A true GB373296A (en) | 1932-05-26 |
Family
ID=4513504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6235/31A Expired GB373296A (en) | 1930-03-05 | 1931-02-27 | High pressure steam boilers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB373296A (en) |
-
1931
- 1931-02-27 GB GB6235/31A patent/GB373296A/en not_active Expired
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