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
- 238000010438 heat treatment Methods 0.000 abstract 4
- 238000001704 evaporation Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Feeding And Controlling Fuel (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Engine Equipment That Uses Special Cycles (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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