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DE3783361D1 - TANDEM SEPARATOR FOR A VAPOR-WATER MIXTURE. - Google Patents

TANDEM SEPARATOR FOR A VAPOR-WATER MIXTURE.

Info

Publication number
DE3783361D1
DE3783361D1 DE8787302743T DE3783361T DE3783361D1 DE 3783361 D1 DE3783361 D1 DE 3783361D1 DE 8787302743 T DE8787302743 T DE 8787302743T DE 3783361 T DE3783361 T DE 3783361T DE 3783361 D1 DE3783361 D1 DE 3783361D1
Authority
DE
Germany
Prior art keywords
mixture
baffle
water
riser
stage riser
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 - Fee Related
Application number
DE8787302743T
Other languages
German (de)
Other versions
DE3783361T2 (en
Inventor
William Holden
Fred Houghton
Nick Idvordian
Robert Renshaw
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amec Foster Wheeler Energy Ltd
Original Assignee
Foster Wheeler Energy Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foster Wheeler Energy Ltd filed Critical Foster Wheeler Energy Ltd
Publication of DE3783361D1 publication Critical patent/DE3783361D1/en
Application granted granted Critical
Publication of DE3783361T2 publication Critical patent/DE3783361T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • B04C3/04—Multiple arrangement thereof
    • 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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)

Abstract

The separator comprises a first stage riser (12) adapted to receive a steam-water mixture. A baffle is disposed in a spaced relation to the riser. At least one discharge member comprises a passage for the or each slot, registering with it for receiving the mixture and discharging it against the baffle to promote the separation of water from the mixture. The water , collecting on the baffle, and the mixture rises by buoyant forces. A second stage riser (24) is disposed above the first stage riser. An additional baffle is disposed in a spaced relation to the second stage riser. At least one discharge slot is formed through the second stage riser. A discharge member comprises a passage for the or each latter slot, in registration with it for receiving the rising mixture and discharging it against the baffle to facilitate additional separation of water from the mixture. The water, collecting on the addition baffle, and the mixture rise by buoyant forces for further treatment.
DE19873783361 1987-03-30 1987-03-30 TANDEM SEPARATOR FOR A VAPOR-WATER MIXTURE. Expired - Fee Related DE3783361T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19870302743 EP0284675B1 (en) 1987-03-30 1987-03-30 Tandem steam-water separator

Publications (2)

Publication Number Publication Date
DE3783361D1 true DE3783361D1 (en) 1993-02-11
DE3783361T2 DE3783361T2 (en) 1993-07-15

Family

ID=8197840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873783361 Expired - Fee Related DE3783361T2 (en) 1987-03-30 1987-03-30 TANDEM SEPARATOR FOR A VAPOR-WATER MIXTURE.

Country Status (2)

Country Link
EP (1) EP0284675B1 (en)
DE (1) DE3783361T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7856170B2 (en) 2005-03-15 2010-12-21 Rational Ag Device for producing steam and cooking appliance

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0728509T3 (en) * 1995-02-24 2000-06-13 Fresenius Medical Care De Gmbh Device for separating air bubbles from medical fluids
DE69618550T2 (en) * 1995-12-01 2002-08-22 Exxonmobil Research And Engineering Co., Annandale Multi-stage gas / solids separation device and process
JP2004505700A (en) 2000-08-09 2004-02-26 ラツィオナル　アクチエンゲゼルシャフト Method and apparatus for generating steam, especially for cooking appliances
GB2436308A (en) 2006-03-23 2007-09-26 Adrian Christopher Arnold Particle separator
CN101648093B (en) * 2008-08-15 2011-09-14 中冶赛迪工程技术股份有限公司 Coaxial separator
US8152877B2 (en) 2010-03-12 2012-04-10 Euro-Pro Operating Llc Shroud for a cleaning service apparatus
CN103933834B (en) * 2013-01-17 2016-05-25 陈永真 The full recuperation of heat dedusting dehumidifying of cyclone type hot-air carbonated drink seperator
CN115445364B (en) * 2022-09-26 2024-05-03 中国船舶重工集团公司第七一九研究所 Steam-water separator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931170C (en) * 1948-01-30 1955-08-01 Comb Engineering Superheater Centrifugal separator
US3314220A (en) * 1965-03-22 1967-04-18 Foster Wheeler Corp Multiannular centrifugal separator
DE2204829A1 (en) * 1972-02-02 1973-08-09 Siemens Ag CENTRIFUGAL SEPARATOR
US4322233A (en) * 1979-05-02 1982-03-30 Westinghouse Electric Corp. Apparatus for separating entrained liquid from a liquid gas mixture
US4289514A (en) * 1980-06-25 1981-09-15 The Babcock & Wilcox Company Stacked re-entrant arm vapor-liquid separator
US4483696A (en) * 1982-09-07 1984-11-20 Foster Wheeler Energy Corporation Steam separating apparatus and separators used therein
FR2558741B1 (en) * 1984-01-31 1991-03-22 Electricite De France CENTRIFUGATION MIXTURE SEPARATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7856170B2 (en) 2005-03-15 2010-12-21 Rational Ag Device for producing steam and cooking appliance

Also Published As

Publication number Publication date
EP0284675A1 (en) 1988-10-05
EP0284675B1 (en) 1992-12-30
DE3783361T2 (en) 1993-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee