GB1227128A - - Google Patents
Info
- Publication number
- GB1227128A GB1227128A GB1227128DA GB1227128A GB 1227128 A GB1227128 A GB 1227128A GB 1227128D A GB1227128D A GB 1227128DA GB 1227128 A GB1227128 A GB 1227128A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- liquid
- baffle
- gas
- vortex finder
- 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
- 239000007788 liquid Substances 0.000 abstract 11
- 238000000926 separation method Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/26—Steam-separating arrangements
- F22B37/32—Steam-separating arrangements using centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
- F15D1/00—Influencing flow of fluids
- F15D1/0015—Whirl chambers, e.g. vortex valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Cyclones (AREA)
Abstract
1,227128. Centrifugal separators. PORTATEST MFG. Ltd. 23 April, 1968 [24 April, 1967], No. 19067/68. Heading B2P. In a vertical centrifugal separator for separating liquid and gas, Fig. 1, a baffle 4 in the form of a flat solid disc mounted on a tubular support 17 is disposed between a separation chamber 2 and a liquid collection chamber 3. The downwardly spinning vortex of separated gas is prevented by the baffle from entering the chamber 3 and is discharged through a vortex finder 7 while separated liquid collected on the wall of the chamber 2 passes through the gap 18 into the chamber 3. The baffle may alternatively be dished, conical or skirted. The vortex finder is made of two parts interconnected by channel-shaped members 30 and having between them an annular gap 31 communicating with a suction chamber 27 which in turn communicates, via a conduit 19 and openings 21 and 20 in the tubular support 17 and the baffle 24 respectively, with the centre of the gas vortex so that any liquid particle entrained in the vortex finder is sucked out through the gap 31 with some of the gas and recirculated into the separation chamber. A skirted baffle 37 is provided on the vortex finder to prevent any liquid creeping down the vortex finder tube from entering the mouth 13 thereof. A splash disc 40 may, as shown, be disposed in the collection chamber 3 to stop the downward helical flow of separated liquid as it enters the chamber 3, the liquid flowing through openings 41, Fig. 3, in the disc so that any gas entrained in the liquid is concentrated at the top of the chamber 3 and finds its way back into chamber 2. Plates 44 depending from the disc 40 serve to isolate the newly admitted liquid creating a quiescent zone between them. A liquid level float mechanism may be threaded in an outlet 46 to regulate the liquid discharge through an outlet 8, the float being conveniently located in the quiescent zone between the plates 44. Relative dimensions of the different parts are given.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA988624 | 1967-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1227128A true GB1227128A (en) | 1971-04-07 |
Family
ID=4142883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1227128D Expired GB1227128A (en) | 1967-04-24 | 1968-04-23 |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE1769240B2 (en) |
FR (1) | FR1565069A (en) |
GB (1) | GB1227128A (en) |
NL (1) | NL146407B (en) |
SE (1) | SE355305B (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4175394A (en) | 1978-06-01 | 1979-11-27 | United States Steel Corporation | Process and apparatus for producing and using cold ammonia |
DE4135171A1 (en) * | 1991-10-24 | 1993-04-29 | Atz Evus | Cyclone type separator for removing dust from air - has outlets with cross-sectional areas equal to cross-sectional area of inlet |
US5474601A (en) * | 1994-08-02 | 1995-12-12 | Conoco Inc. | Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons |
US5564370A (en) * | 1993-07-12 | 1996-10-15 | Framatome | Steam generator with detachable cyclone separators |
WO2004063620A1 (en) * | 2003-01-13 | 2004-07-29 | Spirax-Sarco Limited | Condensate trap |
GB2429936A (en) * | 2005-09-12 | 2007-03-14 | Spirax Sarco Ltd | Condensate trap |
CN101219757B (en) * | 2008-01-29 | 2010-06-02 | 湖南三一起重机械有限公司 | Movable hoisting device supporting leg and movable hoisting device with the supporting leg |
WO2010115234A1 (en) * | 2009-04-06 | 2010-10-14 | Ian Gray | Gas-liquid-solid separator |
EP2964358A4 (en) * | 2013-02-05 | 2016-10-12 | Claude Laval Corp | Centrifugal separation with extended post |
CN110924923A (en) * | 2019-12-09 | 2020-03-27 | 哈尔滨工程大学 | Gas-liquid separator with dynamically balanced liquid level |
CN110924922A (en) * | 2019-12-09 | 2020-03-27 | 哈尔滨工程大学 | Barrel combination type constant liquid level gas-liquid separator |
CN110939427A (en) * | 2019-12-09 | 2020-03-31 | 哈尔滨工程大学 | Active liquid level control gas-liquid separator utilizing gravity ball |
CN111480028A (en) * | 2017-11-28 | 2020-07-31 | 罗伯特·博世有限公司 | Gas-liquid separator for separating at least one liquid component from a gaseous component |
CN117547920A (en) * | 2024-01-09 | 2024-02-13 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3684093A (en) * | 1969-08-13 | 1972-08-15 | Ashizawa Iron Works Co Ltd | Method and apparatus for separating particles from particle-laden fluid |
FR2368303A1 (en) * | 1976-10-19 | 1978-05-19 | Maloney Crawford Tank | Centrifuge, esp. for sepn. of oil from natural gas - handles large quantities blown tangentially into lowest of three connected chambers |
US4187088A (en) * | 1979-01-18 | 1980-02-05 | Maloney-Crawford Corporation | Down flow centrifugal separator |
DE3070156D1 (en) * | 1979-08-09 | 1985-03-28 | British Petroleum Co Plc | Separator for oil, gas and water |
NZ202437A (en) * | 1981-11-27 | 1985-02-28 | Shell Int Research | Vortex liquid/gas separator:part of output recycled |
JPS59189952A (en) * | 1983-04-14 | 1984-10-27 | Ube Ind Ltd | Cyclone |
CA1244067A (en) * | 1983-09-03 | 1988-11-01 | Minoru Mita | Apparatus and method for the generation and utilization of a spiral gas stream in a pipeline |
FR2553296B1 (en) * | 1983-10-13 | 1988-10-07 | Stein Industrie | SEPARATOR OF A MIXTURE OF A VAPOR AND A LIQUID BY CENTRIFUGATION |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE508398A (en) | 1951-02-23 | |||
DE1708084U (en) | 1955-06-21 | 1955-10-06 | Balcke Ag Maschbau | SEPARATION DEVICE FOR DRIP-LIQUID FLOATING PARTICLES IN GASES OR VAPORS. |
US2918139A (en) | 1957-05-20 | 1959-12-22 | Cottrell Res Inc | Centrifugal separator |
DE1843228U (en) | 1959-06-25 | 1961-12-14 | Licentia Gmbh | TUBULAR CENTRIFUGAL SEPARATOR. |
-
1968
- 1968-04-23 SE SE05408/68A patent/SE355305B/xx unknown
- 1968-04-23 GB GB1227128D patent/GB1227128A/en not_active Expired
- 1968-04-24 NL NL6805775A patent/NL146407B/en unknown
- 1968-04-24 FR FR1565069D patent/FR1565069A/fr not_active Expired
- 1968-04-24 DE DE19681769240 patent/DE1769240B2/en active Pending
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4175394A (en) | 1978-06-01 | 1979-11-27 | United States Steel Corporation | Process and apparatus for producing and using cold ammonia |
DE4135171A1 (en) * | 1991-10-24 | 1993-04-29 | Atz Evus | Cyclone type separator for removing dust from air - has outlets with cross-sectional areas equal to cross-sectional area of inlet |
US5564370A (en) * | 1993-07-12 | 1996-10-15 | Framatome | Steam generator with detachable cyclone separators |
US5474601A (en) * | 1994-08-02 | 1995-12-12 | Conoco Inc. | Integrated floating platform vertical annular separation and pumping system for production of hydrocarbons |
WO2004063620A1 (en) * | 2003-01-13 | 2004-07-29 | Spirax-Sarco Limited | Condensate trap |
CN100419332C (en) * | 2003-01-13 | 2008-09-17 | 斯普瑞斯-萨克有限公司 | Condensate trap |
GB2429936A (en) * | 2005-09-12 | 2007-03-14 | Spirax Sarco Ltd | Condensate trap |
GB2429936B (en) * | 2005-09-12 | 2008-08-27 | Spirax Sarco Ltd | Steam system |
CN101219757B (en) * | 2008-01-29 | 2010-06-02 | 湖南三一起重机械有限公司 | Movable hoisting device supporting leg and movable hoisting device with the supporting leg |
CN102458667A (en) * | 2009-04-06 | 2012-05-16 | 伊安·格雷 | Gas-liquid-solid separator |
WO2010115234A1 (en) * | 2009-04-06 | 2010-10-14 | Ian Gray | Gas-liquid-solid separator |
US8551225B2 (en) | 2009-04-06 | 2013-10-08 | Ian Gray | Gas-liquid-solid separator |
AU2010234214B2 (en) * | 2009-04-06 | 2015-01-15 | Gray, Ian Dr | Gas-liquid-solid separator |
CN102458667B (en) * | 2009-04-06 | 2015-05-06 | 伊安·格雷 | Gas-liquid-solid separator |
EP2964358A4 (en) * | 2013-02-05 | 2016-10-12 | Claude Laval Corp | Centrifugal separation with extended post |
CN111480028A (en) * | 2017-11-28 | 2020-07-31 | 罗伯特·博世有限公司 | Gas-liquid separator for separating at least one liquid component from a gaseous component |
CN111480028B (en) * | 2017-11-28 | 2023-11-10 | 罗伯特·博世有限公司 | Gas-liquid separator for separating at least one liquid component from a gaseous component |
CN110924923A (en) * | 2019-12-09 | 2020-03-27 | 哈尔滨工程大学 | Gas-liquid separator with dynamically balanced liquid level |
CN110924922A (en) * | 2019-12-09 | 2020-03-27 | 哈尔滨工程大学 | Barrel combination type constant liquid level gas-liquid separator |
CN110939427A (en) * | 2019-12-09 | 2020-03-31 | 哈尔滨工程大学 | Active liquid level control gas-liquid separator utilizing gravity ball |
CN117547920A (en) * | 2024-01-09 | 2024-02-13 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
CN117547920B (en) * | 2024-01-09 | 2024-04-02 | 三鑫特材(常州)股份有限公司 | Dust collector of rolling mill export |
Also Published As
Publication number | Publication date |
---|---|
FR1565069A (en) | 1969-04-25 |
SE355305B (en) | 1973-04-16 |
NL146407B (en) | 1975-07-15 |
DE1769240B2 (en) | 1972-02-10 |
DE1769240A1 (en) | 1970-11-05 |
NL6805775A (en) | 1968-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |