DE2221921B2 - Vorrichtung zum Absenken der Temperatur und des Druckes von Heißdampf - Google Patents

Vorrichtung zum Absenken der Temperatur und des Druckes von Heißdampf

Info

Publication number
DE2221921B2
DE2221921B2 DE2221921A DE2221921A DE2221921B2 DE 2221921 B2 DE2221921 B2 DE 2221921B2 DE 2221921 A DE2221921 A DE 2221921A DE 2221921 A DE2221921 A DE 2221921A DE 2221921 B2 DE2221921 B2 DE 2221921B2
Authority
DE
Germany
Prior art keywords
steam
cooling water
flow
pressure
stack
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.)
Ceased
Application number
DE2221921A
Other languages
German (de)
English (en)
Other versions
DE2221921A1 (de
Inventor
Richard E. Los Alamitos Calif. Self (V.St.A.)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2221921A1 publication Critical patent/DE2221921A1/de
Publication of DE2221921B2 publication Critical patent/DE2221921B2/de
Ceased legal-status Critical Current

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
    • F22G5/126—Water injection apparatus in combination with steam-pressure reducing valves
    • 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)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Drying Of Solid Materials (AREA)
  • Measuring Volume Flow (AREA)
DE2221921A 1971-05-26 1972-05-04 Vorrichtung zum Absenken der Temperatur und des Druckes von Heißdampf Ceased DE2221921B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14686971A 1971-05-26 1971-05-26

Publications (2)

Publication Number Publication Date
DE2221921A1 DE2221921A1 (de) 1972-11-30
DE2221921B2 true DE2221921B2 (de) 1974-03-21

Family

ID=22519331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2221921A Ceased DE2221921B2 (de) 1971-05-26 1972-05-04 Vorrichtung zum Absenken der Temperatur und des Druckes von Heißdampf

Country Status (9)

Country Link
US (1) US3732851A (enExample)
JP (1) JPS534565B1 (enExample)
AU (1) AU471730B2 (enExample)
DE (1) DE2221921B2 (enExample)
ES (1) ES402767A1 (enExample)
FR (1) FR2139079B1 (enExample)
GB (1) GB1385975A (enExample)
IT (1) IT955561B (enExample)
NL (1) NL7206010A (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2337738A1 (de) * 1973-07-25 1975-02-06 Babcock & Wilcox Ag Einspritz-heissdampfkuehler
US4011287A (en) * 1975-07-11 1977-03-08 David John Marley Steam conditioning valve
US4160002A (en) * 1976-06-09 1979-07-03 Janovtchik Viacheslav J Steam injectors
US4130611A (en) * 1976-12-06 1978-12-19 Yarway Corporation Attemperator
CH641540A5 (de) * 1979-09-05 1984-02-29 Sulzer Ag Dampf-drosselventil.
US4383769A (en) * 1980-01-29 1983-05-17 Gaulin Corporation Homogenizing apparatus and method
US4352573A (en) * 1980-01-29 1982-10-05 Gaulin Corporation Homogenizing method
US4442047A (en) * 1982-10-08 1984-04-10 White Consolidated Industries, Inc. Multi-nozzle spray desuperheater
DE3304523C2 (de) * 1983-02-10 1987-01-08 Holter Regelarmaturen Gmbh & Co Kg, 4815 Schloss Holte-Stukenbrock Dampfumformventil
JPS6049085U (ja) * 1983-09-13 1985-04-06 本田技研工業株式会社 鞍乗型バギ−車のシ−ト取付構造
DE3524732C1 (de) * 1985-07-11 1986-09-04 Deutsche Babcock Werke AG, 4200 Oberhausen Sicherheitsueberstroemventil
DE4033362C3 (de) * 1990-10-17 2000-02-10 Horst Jaekel Vorrichtung zum Reduzieren des Druckes eines gasförmigen Mediums
GB2261745A (en) * 1991-11-13 1993-05-26 Sensycon Ind Sensorsyst Pneumatic restrictor
SE501510C2 (sv) * 1992-08-26 1995-03-06 Btg Kaelle Inventing Ab Förfarande och anordning för reducering av en ångas tryck och temperatur vid en ångkonditioneringsventil
US5336451A (en) * 1993-01-22 1994-08-09 Itt Rayonier, Inc. Desuperheater apparatus and method
DE4305116A1 (de) * 1993-02-03 1994-08-04 Holter Gmbh & Co Einspritzkühler
US5338496A (en) * 1993-04-22 1994-08-16 Atwood & Morrill Co., Inc. Plate type pressure-reducting desuperheater
US5749650A (en) * 1997-03-13 1998-05-12 Apv Homogenizer Group, A Division Of Apv North America, Inc. Homogenization valve
DE19719120C2 (de) * 1997-05-07 2000-10-12 Schneider Bochumer Maschf A Vorrichtung zur Kühlung von Heißdampf
EP0953731A1 (de) * 1998-04-30 1999-11-03 Asea Brown Boveri AG Dampfeinführungsvorrichtung in Kraftwerksanlage
US6305836B1 (en) * 1999-07-09 2001-10-23 Apv North America, Inc. Force absorbing homogenization valve
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
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
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
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
CN105927790B (zh) * 2016-06-30 2018-03-23 航天海鹰(哈尔滨)钛业有限公司 一种具有控温功能的迷宫式调节阀阀芯
CN110715109B (zh) * 2019-10-17 2021-05-28 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） 自清洁多级降压调节阀
SE1930345A1 (en) * 2019-10-24 2021-04-25 Bvt Sweden Ab A Steam Conditioning Valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1773053A (en) * 1923-07-13 1930-08-12 Elliott Co Method for desuperheating steam
US3331590A (en) * 1965-02-18 1967-07-18 Battenfeld Werner Pressure reducing control valve
US3496724A (en) * 1967-11-30 1970-02-24 Allis Chalmers Mfg Co Main steam line desuperheater systems,apparatus and method

Also Published As

Publication number Publication date
JPS534565B1 (enExample) 1978-02-18
ES402767A1 (es) 1976-01-01
GB1385975A (en) 1975-03-05
US3732851A (en) 1973-05-15
DE2221921A1 (de) 1972-11-30
AU4141772A (en) 1973-10-25
AU471730B2 (en) 1976-04-29
NL7206010A (enExample) 1972-11-28
FR2139079B1 (enExample) 1973-07-13
IT955561B (it) 1973-09-29
FR2139079A1 (enExample) 1973-01-05

Similar Documents

Publication Publication Date Title
DE2221921B2 (de) Vorrichtung zum Absenken der Temperatur und des Druckes von Heißdampf
DE1147450B (de) Mehrstufiges Drosselventil mit einer Drosselkanaele aufweisenden Ventilspindel
DE1917894A1 (de) Einstellbare Drossel-Vorrichtung fuer Fluessigkeiten und Gase
DE2514879B2 (de) Hydroventil in Form eines Reduzierventils für strömende, gasförmige oder flüssige Medien
DE1966891C2 (de) Hochdruckdrosselvorrichtung
DE2641761A1 (de) Geraeuscharmes stroemungsregulierventil
DE2153470C3 (de) Vorgesteuertes Druckbegrenzungsventil
DE711053C (de) Kesselsicherheitsventil, insbesondere fuer Lokomotivkessel mit in gleicher Mittelachse eingebautem Hilfsventil
EP0134454A1 (de) Mehrstufige geregelte Drosselvorrichtung
DE2227112C3 (de) Vorrichtung zum Ableiten von Öl aus einem Luftspeisekopf
DE1264157B (de) Steuereinrichtung fuer Abgasturbolader
DE2533519A1 (de) Mehrzweckventil
DE2932725A1 (de) Einrichtung zur regelbaren dampfabzapfung bei entnahmeturbinen
DE8533682U1 (de) Einspritzkühler
DE3533363C1 (de) Sicherheitsueberstroemventil
AT220901B (de) Rückschlagventil mit automatischer Überströmung
AT327450B (de) Ventil fur heizkorper
DE2127324A1 (de) Gasbrenner
DE3524732C1 (de) Sicherheitsueberstroemventil
DE561083C (de) Turbine mit schraubenfoermig gewundenen Schaufeln
DE2330392C3 (de) Geräuscharmes Drossel- oder Druckminderventil
DE2830608C2 (de) Kühlwassereinspritzung für eine regelbare Drossel für Dampf
DE501349C (de) Regelvorrichtung
DE353400C (de) Mit einem Entlastungsventil ausgeruestetes Steuerventil
AT258051B (de) Dämpfelement

Legal Events

Date Code Title Description
BHV Refusal