ZA751143B - Control system for steam flowrate and steam pressure - Google Patents
Control system for steam flowrate and steam pressureInfo
- Publication number
- ZA751143B ZA751143B ZA00751143A ZA751143A ZA751143B ZA 751143 B ZA751143 B ZA 751143B ZA 00751143 A ZA00751143 A ZA 00751143A ZA 751143 A ZA751143 A ZA 751143A ZA 751143 B ZA751143 B ZA 751143B
- Authority
- ZA
- South Africa
- Prior art keywords
- steam
- control system
- flowrate
- pressure
- steam pressure
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/002—Steam conversion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/345—Control or safety-means particular thereto
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742412804 DE2412804C3 (de) | 1974-03-16 | Einrichtung für Dampfmengen- und Dampfdruck-Regelung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA751143B true ZA751143B (en) | 1976-01-28 |
Family
ID=5910323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00751143A ZA751143B (en) | 1974-03-16 | 1975-02-25 | Control system for steam flowrate and steam pressure |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3990244A (en, 2012) |
| JP (1) | JPS60521B2 (en, 2012) |
| CA (1) | CA1005322A (en, 2012) |
| DD (1) | DD117103A5 (en, 2012) |
| DK (1) | DK142921C (en, 2012) |
| ES (1) | ES435472A1 (en, 2012) |
| FR (1) | FR2264176B1 (en, 2012) |
| GB (1) | GB1507362A (en, 2012) |
| IN (1) | IN145173B (en, 2012) |
| NO (1) | NO139058C (en, 2012) |
| SU (1) | SU648143A3 (en, 2012) |
| ZA (1) | ZA751143B (en, 2012) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2307385C2 (ru) * | 2005-04-18 | 2007-09-27 | Государственное образовательное учреждение высшего профессионального образования "Самарский государственный архитектурно-строительный университет" (СГАСУ) | Устройство регулирования давления и расхода рабочей среды |
| JP4616847B2 (ja) * | 2007-02-16 | 2011-01-19 | 三菱重工業株式会社 | 蒸気システムとその制御システム及び制御方法 |
| JP4699401B2 (ja) * | 2007-02-20 | 2011-06-08 | 三菱重工業株式会社 | 蒸気システムの制御方法及び制御装置 |
| EP2147896A1 (en) * | 2008-07-22 | 2010-01-27 | Uhde GmbH | Low energy process for the production of ammonia or methanol |
| BE1021896B1 (nl) * | 2014-05-19 | 2016-01-25 | Atlas Copco Airpower Naamloze Vennootschap | Werkwijze voor het laten expanderen van een gasdebiet en inrichting daarbij toegepast |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH524091A (de) * | 1970-05-26 | 1972-06-15 | Sulzer Ag | Vorrichtung zum Absperren eines Arbeitsmittels |
| JPS502884Y2 (en, 2012) * | 1971-08-23 | 1975-01-25 |
-
1975
- 1975-02-25 ZA ZA00751143A patent/ZA751143B/xx unknown
- 1975-03-07 US US05/556,496 patent/US3990244A/en not_active Expired - Lifetime
- 1975-03-07 IN IN447/CAL/75A patent/IN145173B/en unknown
- 1975-03-10 ES ES435472A patent/ES435472A1/es not_active Expired
- 1975-03-12 NO NO750832A patent/NO139058C/no unknown
- 1975-03-13 CA CA222,028A patent/CA1005322A/en not_active Expired
- 1975-03-14 DD DD184788A patent/DD117103A5/xx unknown
- 1975-03-14 SU SU752115378A patent/SU648143A3/ru active
- 1975-03-14 GB GB10782/75A patent/GB1507362A/en not_active Expired
- 1975-03-14 DK DK105775A patent/DK142921C/da not_active IP Right Cessation
- 1975-03-14 JP JP50030259A patent/JPS60521B2/ja not_active Expired
- 1975-03-17 FR FR7508202A patent/FR2264176B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK105775A (en, 2012) | 1975-09-17 |
| DD117103A5 (en, 2012) | 1975-12-20 |
| SU648143A3 (ru) | 1979-02-15 |
| USB556496I5 (en, 2012) | 1976-03-16 |
| CA1005322A (en) | 1977-02-15 |
| NO139058B (no) | 1978-09-18 |
| NO139058C (no) | 1978-12-27 |
| JPS50127003A (en, 2012) | 1975-10-06 |
| FR2264176A1 (en, 2012) | 1975-10-10 |
| FR2264176B1 (en, 2012) | 1978-10-06 |
| NO750832L (en, 2012) | 1975-09-17 |
| DE2412804A1 (de) | 1975-09-25 |
| IN145173B (en, 2012) | 1978-09-02 |
| GB1507362A (en) | 1978-04-12 |
| DK142921C (da) | 1981-10-05 |
| JPS60521B2 (ja) | 1985-01-08 |
| DE2412804B2 (de) | 1977-01-27 |
| ES435472A1 (es) | 1977-04-01 |
| DK142921B (da) | 1981-02-23 |
| US3990244A (en) | 1976-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PH11484A (en) | Flow control device | |
| ZA756074B (en) | Pressure vessels | |
| GB2034931B (en) | Fluid pressure servomotor system | |
| ZA757208B (en) | Control system for railroads | |
| JPS5258122A (en) | Pressure control valve | |
| ZA75842B (en) | Hydraulic fluid system | |
| ZA75639B (en) | A control valve system and valve arrangement therefor | |
| JPS527029A (en) | Pressure ballancing valve | |
| ZA757471B (en) | Control system | |
| ZA751143B (en) | Control system for steam flowrate and steam pressure | |
| JPS51143179A (en) | Fluid pressure control system | |
| AU8250675A (en) | Margin control system | |
| GB1518989A (en) | Hydraulic control valve | |
| ZA753847B (en) | Flow control apparatus | |
| GB1540643A (en) | Fluid pressure control device | |
| JPS5314278A (en) | Fluid pressure system control means | |
| AU7669874A (en) | Flow control valve | |
| GB1540645A (en) | Braking fluid pressure control device | |
| ZA756039B (en) | Improvements in control valves used in pit-props | |
| MY8000197A (en) | Turbine control system | |
| CA1007219A (en) | Anti-bottoming fluid control system | |
| HK24282A (en) | Pressure control valve | |
| GB1507537A (en) | Sequential control system | |
| GB1519199A (en) | Fluid pressure servomotor control system | |
| ZA751492B (en) | A fail-safe control |