SK90395A3 - Improved steam desuperheater - Google Patents

Improved steam desuperheater Download PDF

Info

Publication number
SK90395A3
SK90395A3 SK903-95A SK90395A SK90395A3 SK 90395 A3 SK90395 A3 SK 90395A3 SK 90395 A SK90395 A SK 90395A SK 90395 A3 SK90395 A3 SK 90395A3
Authority
SK
Slovakia
Prior art keywords
steam
nozzles
cooling water
nozzle
passage
Prior art date
Application number
SK903-95A
Other languages
English (en)
Slovak (sk)
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 SK90395A3 publication Critical patent/SK90395A3/sk

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)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Optical Head (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Gas Separation By Absorption (AREA)
  • Control Of Turbines (AREA)
  • Air Humidification (AREA)
  • Cereal-Derived Products (AREA)
  • Tea And Coffee (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
SK903-95A 1993-01-19 1993-12-13 Improved steam desuperheater SK90395A3 (en)

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 (1)

Publication Number Publication Date
SK90395A3 true SK90395A3 (en) 1995-11-08

Family

ID=21717794

Family Applications (1)

Application Number Title Priority Date Filing Date
SK903-95A SK90395A3 (en) 1993-01-19 1993-12-13 Improved steam desuperheater

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) FI953424A0 (fi)
HU (1) HUT72851A (fi)
NO (1) NO952846D0 (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
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
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
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
US6691929B1 (en) 2003-02-28 2004-02-17 Control Components, Inc. Closed-vortex-assisted desuperheater
US6746001B1 (en) 2003-02-28 2004-06-08 Control Components, Inc. Desuperheater nozzle
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
US8931717B2 (en) 2012-10-03 2015-01-13 Control Components, Inc. Nozzle design for high temperature attemperators
US8955773B2 (en) 2012-10-03 2015-02-17 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
CZ186695A3 (en) 1995-11-15
KR960700433A (ko) 1996-01-20
FI953424A (fi) 1995-07-13
NO952846L (no) 1995-07-18
HUT72851A (en) 1996-05-28
US5385121A (en) 1995-01-31
AU6049094A (en) 1994-08-15
NO952846D0 (no) 1995-07-18
CA2153405A1 (en) 1994-08-04
DE69324705D1 (de) 1999-06-02
BR9307815A (pt) 1995-11-14
DK0700497T3 (da) 1999-11-01
WO1994017330A1 (en) 1994-08-04
FI953424A0 (fi) 1995-07-13
EP0700497B1 (en) 1999-04-28
HU9502156D0 (en) 1995-09-28
EP0700497A4 (en) 1995-12-15
DE69324705T2 (de) 1999-08-19
EP0700497A1 (en) 1996-03-13
AU693781B2 (en) 1998-07-09
JPH08505694A (ja) 1996-06-18
ATE179504T1 (de) 1999-05-15
PL309918A1 (en) 1995-11-13

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