CN103037957B - 过热降温器座环装置 - Google Patents
过热降温器座环装置 Download PDFInfo
- Publication number
- CN103037957B CN103037957B CN201180037949.3A CN201180037949A CN103037957B CN 103037957 B CN103037957 B CN 103037957B CN 201180037949 A CN201180037949 A CN 201180037949A CN 103037957 B CN103037957 B CN 103037957B
- Authority
- CN
- China
- Prior art keywords
- ring
- annular seating
- cooling device
- seat
- overheat
- 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.)
- Active
Links
- 239000002826 coolant Substances 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims description 19
- 239000012809 cooling fluid Substances 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 2
- 239000010962 carbon steel Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000008646 thermal stress Effects 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 210000002445 nipple Anatomy 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000025599 Heat Stress disease Diseases 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
- F28C3/08—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour with change of state, e.g. absorption, evaporation, condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lift Valve (AREA)
- Heat Treatment Of Articles (AREA)
- Details Of Valves (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/793,428 US8469341B2 (en) | 2010-06-03 | 2010-06-03 | Desuperheater seat-ring apparatus |
US12/793,428 | 2010-06-03 | ||
PCT/US2011/039012 WO2011153403A1 (en) | 2010-06-03 | 2011-06-03 | A desuperheater seat-ring apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103037957A CN103037957A (zh) | 2013-04-10 |
CN103037957B true CN103037957B (zh) | 2015-06-24 |
Family
ID=45063849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180037949.3A Active CN103037957B (zh) | 2010-06-03 | 2011-06-03 | 过热降温器座环装置 |
Country Status (16)
Country | Link |
---|---|
US (1) | US8469341B2 (zh) |
EP (1) | EP2576034B1 (zh) |
JP (1) | JP5834264B2 (zh) |
KR (1) | KR101698418B1 (zh) |
CN (1) | CN103037957B (zh) |
AU (1) | AU2011261329B2 (zh) |
BR (1) | BR112012030811A8 (zh) |
CA (1) | CA2801553C (zh) |
CL (1) | CL2012003396A1 (zh) |
CO (1) | CO6650359A2 (zh) |
EA (1) | EA027404B1 (zh) |
HK (1) | HK1180632A1 (zh) |
MX (1) | MX2012014033A (zh) |
PE (1) | PE20131002A1 (zh) |
SG (1) | SG186142A1 (zh) |
WO (1) | WO2011153403A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9038993B2 (en) | 2012-12-04 | 2015-05-26 | Control Components, Inc. | Desuperheater with flow measurement |
JP6021786B2 (ja) * | 2013-10-28 | 2016-11-09 | 三菱日立パワーシステムズ株式会社 | 過熱低減器 |
WO2015088541A1 (en) * | 2013-12-12 | 2015-06-18 | Control Components, Inc. | Desuperheater with flow measurement |
US10456796B2 (en) * | 2016-06-21 | 2019-10-29 | Doosan Heavy Industries Construction Co., Ltd. | Spray nozzle for attemperators and attemperator including the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB250861A (en) * | 1925-11-18 | 1926-04-22 | Pasquale Pascale | Improvements in or relating to steam valves |
US3904722A (en) * | 1972-07-31 | 1975-09-09 | Tokico Ltd | Steam reforming device |
US4071586A (en) * | 1976-10-26 | 1978-01-31 | Copes-Vulcan, Inc. | Variable orifice desuperheater |
CN201428840Y (zh) * | 2009-04-26 | 2010-03-24 | 张周卫 | 双压控制减压节流阀 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2725221A (en) * | 1951-12-08 | 1955-11-29 | Siemens Ag | Steam conversion valve |
US2945685A (en) * | 1956-12-26 | 1960-07-19 | Blaw Knox Co | Variable orifice desuperheater |
DE1237138B (de) * | 1959-01-23 | 1967-03-23 | Heinrich Welland | Dampfumformventil zur Heissdampfkuehlung |
GB1159463A (en) * | 1967-06-19 | 1969-07-23 | Copes Regulators Ltd | Improvements in or relating to Pressure Reducing and Desuperheating Valves |
US3609066A (en) | 1969-11-13 | 1971-09-28 | Mcneil Corp | Lubricant injection system |
US3981946A (en) * | 1974-02-12 | 1976-09-21 | Tokico Ltd. | Perforated plate of steam reforming valve |
US4011287A (en) * | 1975-07-11 | 1977-03-08 | David John Marley | Steam conditioning valve |
CH641540A5 (de) * | 1979-09-05 | 1984-02-29 | Sulzer Ag | Dampf-drosselventil. |
DE4305116A1 (de) * | 1993-02-03 | 1994-08-04 | Holter Gmbh & Co | Einspritzkühler |
JPH06272808A (ja) * | 1993-03-16 | 1994-09-27 | Mitsubishi Heavy Ind Ltd | 減温器 |
-
2010
- 2010-06-03 US US12/793,428 patent/US8469341B2/en active Active
-
2011
- 2011-06-03 BR BR112012030811A patent/BR112012030811A8/pt not_active Application Discontinuation
- 2011-06-03 PE PE2012002263A patent/PE20131002A1/es not_active Application Discontinuation
- 2011-06-03 SG SG2012088787A patent/SG186142A1/en unknown
- 2011-06-03 KR KR1020137000116A patent/KR101698418B1/ko active IP Right Grant
- 2011-06-03 EA EA201201609A patent/EA027404B1/ru not_active IP Right Cessation
- 2011-06-03 AU AU2011261329A patent/AU2011261329B2/en active Active
- 2011-06-03 JP JP2013513365A patent/JP5834264B2/ja active Active
- 2011-06-03 MX MX2012014033A patent/MX2012014033A/es active IP Right Grant
- 2011-06-03 WO PCT/US2011/039012 patent/WO2011153403A1/en active Application Filing
- 2011-06-03 EP EP11790448.2A patent/EP2576034B1/en not_active Not-in-force
- 2011-06-03 CA CA2801553A patent/CA2801553C/en active Active
- 2011-06-03 CN CN201180037949.3A patent/CN103037957B/zh active Active
-
2012
- 2012-12-03 CL CL2012003396A patent/CL2012003396A1/es unknown
-
2013
- 2013-01-03 CO CO13001264A patent/CO6650359A2/es active IP Right Grant
- 2013-07-08 HK HK13107927.8A patent/HK1180632A1/zh unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB250861A (en) * | 1925-11-18 | 1926-04-22 | Pasquale Pascale | Improvements in or relating to steam valves |
US3904722A (en) * | 1972-07-31 | 1975-09-09 | Tokico Ltd | Steam reforming device |
US4071586A (en) * | 1976-10-26 | 1978-01-31 | Copes-Vulcan, Inc. | Variable orifice desuperheater |
CN201428840Y (zh) * | 2009-04-26 | 2010-03-24 | 张周卫 | 双压控制减压节流阀 |
Also Published As
Publication number | Publication date |
---|---|
MX2012014033A (es) | 2013-02-27 |
CA2801553C (en) | 2017-06-27 |
BR112012030811A2 (pt) | 2016-11-01 |
EP2576034A4 (en) | 2017-07-26 |
JP2013531215A (ja) | 2013-08-01 |
JP5834264B2 (ja) | 2015-12-16 |
CN103037957A (zh) | 2013-04-10 |
US8469341B2 (en) | 2013-06-25 |
KR20130129884A (ko) | 2013-11-29 |
EP2576034A1 (en) | 2013-04-10 |
SG186142A1 (en) | 2013-01-30 |
CA2801553A1 (en) | 2011-12-08 |
US20110298141A1 (en) | 2011-12-08 |
CL2012003396A1 (es) | 2013-02-08 |
EA201201609A1 (ru) | 2013-05-30 |
WO2011153403A1 (en) | 2011-12-08 |
BR112012030811A8 (pt) | 2018-10-23 |
AU2011261329A1 (en) | 2013-01-10 |
CO6650359A2 (es) | 2013-04-15 |
HK1180632A1 (zh) | 2013-10-25 |
KR101698418B1 (ko) | 2017-02-01 |
PE20131002A1 (es) | 2013-09-08 |
EA027404B1 (ru) | 2017-07-31 |
EP2576034B1 (en) | 2018-08-15 |
AU2011261329B2 (en) | 2015-06-11 |
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C06 | Publication | ||
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Ref country code: HK Ref legal event code: DE Ref document number: 1180632 Country of ref document: HK |
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C14 | Grant of patent or utility model | ||
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Owner name: SPX FLOW, INC. Free format text: FORMER OWNER: SPX CO. Effective date: 20150720 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150720 Address after: North Carolina Patentee after: SPX Corp. Address before: North Carolina Patentee before: SPX Corp. |
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CP01 | Change in the name or title of a patent holder |
Address after: Delaware, USA Patentee after: Xile Fluid Technology Co.,Ltd. Address before: Delaware, USA Patentee before: Baldwin parent Co. |
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TR01 | Transfer of patent right |
Effective date of registration: 20200924 Address after: Delaware, USA Patentee after: Baldwin parent Co. Address before: North Carolina Patentee before: SPX Corp. |
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TR01 | Transfer of patent right |