FI953424A0 - Laite höyryn lämpötilan alentamiseksi - Google Patents

Laite höyryn lämpötilan alentamiseksi

Info

Publication number
FI953424A0
FI953424A0 FI953424A FI953424A FI953424A0 FI 953424 A0 FI953424 A0 FI 953424A0 FI 953424 A FI953424 A FI 953424A FI 953424 A FI953424 A FI 953424A FI 953424 A0 FI953424 A0 FI 953424A0
Authority
FI
Finland
Prior art keywords
steam
nozzle
orifice
cooling water
low pressure
Prior art date
Application number
FI953424A
Other languages
English (en)
Swedish (sv)
Other versions
FI953424A (fi
Inventor
Roy L Feiss
Original Assignee
Keystone Int
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 Keystone Int filed Critical Keystone Int
Publication of FI953424A0 publication Critical patent/FI953424A0/fi
Publication of FI953424A publication Critical patent/FI953424A/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G5/00—Controlling superheat temperature
    • F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays
    • F22G5/123—Water injection apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G1/00—Steam superheating characterised by heating method
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/13—Desuperheaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Gas Separation By Absorption (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Control Of Turbines (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Optical Head (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cereal-Derived Products (AREA)
  • Tea And Coffee (AREA)
  • Air Humidification (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
FI953424A 1993-01-19 1995-07-13 Laite höyryn lämpötilan alentamiseksi FI953424A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/005,795 US5385121A (en) 1993-01-19 1993-01-19 Steam desuperheater
PCT/US1993/012123 WO1994017330A1 (en) 1993-01-19 1993-12-13 Improved steam desuperheater

Publications (2)

Publication Number Publication Date
FI953424A0 true FI953424A0 (fi) 1995-07-13
FI953424A FI953424A (fi) 1995-07-13

Family

ID=21717794

Family Applications (1)

Application Number Title Priority Date Filing Date
FI953424A FI953424A (fi) 1993-01-19 1995-07-13 Laite höyryn lämpötilan alentamiseksi

Country Status (17)

Country Link
US (1) US5385121A (fi)
EP (1) EP0700497B1 (fi)
JP (1) JPH08505694A (fi)
KR (1) KR960700433A (fi)
AT (1) ATE179504T1 (fi)
AU (1) AU693781B2 (fi)
BR (1) BR9307815A (fi)
CA (1) CA2153405A1 (fi)
CZ (1) CZ186695A3 (fi)
DE (1) DE69324705T2 (fi)
DK (1) DK0700497T3 (fi)
FI (1) FI953424A (fi)
HU (1) HUT72851A (fi)
NO (1) NO952846L (fi)
PL (1) PL309918A1 (fi)
SK (1) SK90395A3 (fi)
WO (1) WO1994017330A1 (fi)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047956A (en) * 1997-04-15 2000-04-11 Brazina; Edward A. Atomizing fuel carburetor
EP0953731A1 (de) * 1998-04-30 1999-11-03 Asea Brown Boveri AG Dampfeinführungsvorrichtung in Kraftwerksanlage
US6016799A (en) * 1998-12-30 2000-01-25 Afc Enterprises, Inc. Vortex chamber for deep fryer heat exchanger
JP3718631B2 (ja) * 2000-11-30 2005-11-24 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
JP2002168407A (ja) 2000-11-30 2002-06-14 Niigata Masoneilan Co Ltd 蒸気減温装置
JP3817132B2 (ja) * 2000-11-30 2006-08-30 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
US6619568B2 (en) 2001-06-05 2003-09-16 General Signal Corporation Material dispersing device and method
EP1326048B1 (en) * 2002-01-04 2005-05-25 Dresser, Inc. Steam pressure reducing valve
US6746001B1 (en) 2003-02-28 2004-06-08 Control Components, Inc. Desuperheater nozzle
US6691929B1 (en) 2003-02-28 2004-02-17 Control Components, Inc. Closed-vortex-assisted desuperheater
CN101979918B (zh) * 2010-11-02 2012-06-06 肥城白庄煤矿有限公司 喷水减温器
DE102011054793B4 (de) * 2011-10-25 2015-05-28 TEC artec GmbH Einspritzkühler
ITMI20112004A1 (it) * 2011-11-04 2013-05-05 Parcol S P A Dispositivo atomizzatore per attempramento di vapore
EP2620703A1 (de) * 2012-01-25 2013-07-31 Siemens Aktiengesellschaft Wassereinspritzvorrichtung für ein Umleitdampfsystem einer Kraftwerksanlage
US8955773B2 (en) 2012-10-03 2015-02-17 Control Components, Inc. Nozzle design for high temperature attemperators
US8931717B2 (en) 2012-10-03 2015-01-13 Control Components, Inc. Nozzle design for high temperature attemperators
US10288280B2 (en) 2014-08-04 2019-05-14 Cci Italy Srl Dual cone spray nozzle assembly for high temperature attemperators
KR101627854B1 (ko) * 2014-12-04 2016-06-07 비에이치아이 주식회사 배가스 온도저감장치
CN105066105A (zh) * 2015-08-03 2015-11-18 无锡卓尔阀业有限公司 多流道环形减温器
US11232874B2 (en) 2017-12-18 2022-01-25 Ge-Hitachi Nuclear Energy Americas Llc Multiple-path flow restrictor nozzle
US10794225B2 (en) * 2018-03-16 2020-10-06 Uop Llc Turbine with supersonic separation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US869454A (en) * 1906-06-08 1907-10-29 Nat Patent Holding Company Steam-transformer.
US2222348A (en) * 1936-07-15 1940-11-19 Bailey Meter Co Apparatus for desuperheating vapor
US2289969A (en) * 1938-04-30 1942-07-14 Babcock & Wilcox Co Fluid heat exchange apparatus
GB520109A (en) * 1938-10-27 1940-04-15 David Auld Graham Improvements in and relating to apparatus for desuperheating steam
US2254472A (en) * 1939-04-28 1941-09-02 Mason Neilan Regulator Company Combination control and quench valve
US2725221A (en) * 1951-12-08 1955-11-29 Siemens Ag Steam conversion valve
DE1061331B (de) * 1956-07-28 1959-07-16 Spuhr & Co Appbau M Einrichtung zur Heissdampfkuehlung
FR1196969A (fr) * 1956-12-01 1959-11-27 Babcock & Wilcox France Désurchauffeur pour installations de production de vapeur
US3392712A (en) * 1966-06-30 1968-07-16 Gen Electric Vortex desuperheater
FR2082083A5 (fi) * 1970-03-03 1971-12-10 App Precision Cont
US3719524A (en) * 1970-05-13 1973-03-06 Gen Electric Variable flow steam circulator
DE4304972C2 (de) * 1993-02-18 1996-12-05 Holter Gmbh & Co Dampfumformventil

Also Published As

Publication number Publication date
HUT72851A (en) 1996-05-28
HU9502156D0 (en) 1995-09-28
KR960700433A (ko) 1996-01-20
NO952846D0 (no) 1995-07-18
WO1994017330A1 (en) 1994-08-04
AU6049094A (en) 1994-08-15
FI953424A (fi) 1995-07-13
AU693781B2 (en) 1998-07-09
CZ186695A3 (en) 1995-11-15
DE69324705D1 (de) 1999-06-02
EP0700497B1 (en) 1999-04-28
EP0700497A1 (en) 1996-03-13
PL309918A1 (en) 1995-11-13
DE69324705T2 (de) 1999-08-19
BR9307815A (pt) 1995-11-14
NO952846L (no) 1995-07-18
EP0700497A4 (en) 1995-12-15
CA2153405A1 (en) 1994-08-04
DK0700497T3 (da) 1999-11-01
JPH08505694A (ja) 1996-06-18
US5385121A (en) 1995-01-31
ATE179504T1 (de) 1999-05-15
SK90395A3 (en) 1995-11-08

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