MX2012006569A - Disposicion de calentamiento de cabezade extremo de compresor. - Google Patents

Disposicion de calentamiento de cabezade extremo de compresor.

Info

Publication number
MX2012006569A
MX2012006569A MX2012006569A MX2012006569A MX2012006569A MX 2012006569 A MX2012006569 A MX 2012006569A MX 2012006569 A MX2012006569 A MX 2012006569A MX 2012006569 A MX2012006569 A MX 2012006569A MX 2012006569 A MX2012006569 A MX 2012006569A
Authority
MX
Mexico
Prior art keywords
end head
opening
heating arrangement
compressor end
head heating
Prior art date
Application number
MX2012006569A
Other languages
English (en)
Spanish (es)
Inventor
Giusepe Sassanelli
Manuele Bigi
Suresh Devanbu
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Publication of MX2012006569A publication Critical patent/MX2012006569A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F04D17/125—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors the casing being vertically split
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
    • F04D29/124—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps with special means for adducting cooling or sealing fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2210/00—Working fluids
    • F05D2210/10—Kind or type
    • F05D2210/12—Kind or type gaseous, i.e. compressible
    • 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
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • 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
    • Y10S417/00—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
MX2012006569A 2009-12-07 2010-12-03 Disposicion de calentamiento de cabezade extremo de compresor. MX2012006569A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITCO2009A000061A IT1396519B1 (it) 2009-12-07 2009-12-07 Congegno di riscaldamento per testata di compressore
PCT/EP2010/068845 WO2011069909A1 (en) 2009-12-07 2010-12-03 Compressor end head heating arrangement

Publications (1)

Publication Number Publication Date
MX2012006569A true MX2012006569A (es) 2012-08-23

Family

ID=42168005

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006569A MX2012006569A (es) 2009-12-07 2010-12-03 Disposicion de calentamiento de cabezade extremo de compresor.

Country Status (13)

Country Link
US (1) US9631637B2 (cg-RX-API-DMAC7.html)
EP (1) EP2510241B1 (cg-RX-API-DMAC7.html)
JP (1) JP5903384B2 (cg-RX-API-DMAC7.html)
KR (1) KR20120120191A (cg-RX-API-DMAC7.html)
CN (1) CN102741555B (cg-RX-API-DMAC7.html)
AU (1) AU2010330096B2 (cg-RX-API-DMAC7.html)
BR (1) BR112012013798A2 (cg-RX-API-DMAC7.html)
CA (1) CA2783667A1 (cg-RX-API-DMAC7.html)
IN (1) IN2012DN05004A (cg-RX-API-DMAC7.html)
IT (1) IT1396519B1 (cg-RX-API-DMAC7.html)
MX (1) MX2012006569A (cg-RX-API-DMAC7.html)
RU (1) RU2552658C2 (cg-RX-API-DMAC7.html)
WO (1) WO2011069909A1 (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203144A1 (de) * 2012-02-29 2013-08-29 Siemens Aktiengesellschaft Strömungsmaschine
DE102014203464A1 (de) * 2014-02-26 2015-08-27 Siemens Aktiengesellschaft Anlage mit einer Gasdichtung, Verfahren zum Betrieb
US10527062B2 (en) 2015-11-13 2020-01-07 Mitsubishi Heavy Industries Compressor Corporation Centrifugal compressor
EP3364045B1 (en) * 2015-11-30 2020-01-01 Mitsubishi Heavy Industries Compressor Corporation Multi-stage centrifugal compressor
CN108474390B (zh) * 2016-02-15 2020-11-10 三菱重工发动机和增压器株式会社 离心压缩机及增压器
JP6666182B2 (ja) * 2016-03-28 2020-03-13 三菱重工コンプレッサ株式会社 遠心圧縮機
JP6710172B2 (ja) * 2017-02-28 2020-06-17 三菱重工コンプレッサ株式会社 遠心圧縮機
KR102329460B1 (ko) * 2017-03-23 2021-11-22 한화파워시스템 주식회사 오일 시일 구조체
WO2019207761A1 (ja) * 2018-04-27 2019-10-31 三菱重工コンプレッサ株式会社 圧縮機及び圧縮機の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2223519A (en) * 1939-05-13 1940-12-03 Ingersoll Rand Co Packing device
SU542844A1 (ru) 1971-12-28 1977-01-15 Ливенский Филиал Всесоюзного Научно-Исследовательского,Конструкторского И Технологического Института Гидромашиностроения Центробежный насос
CA1319164C (en) * 1986-12-12 1993-06-15 Kevin R. Drumm Mechanical seal with heat exchanger
US5516121A (en) * 1990-01-18 1996-05-14 Framatome Dry slip ring seal having independent cooling loops
US5718560A (en) * 1995-12-29 1998-02-17 Sulzer Turbo Ag Turbocompressor for non-ideal process gases
EP0781948A1 (de) * 1995-12-29 1997-07-02 Sulzer Turbo AG Turbomaschine für nicht ideale Prozessgase
US6132168A (en) * 1998-12-23 2000-10-17 United Technologies Corporation Balancing a pressure drop across ring seals in gas turbine engines
RU2202713C2 (ru) 2000-12-08 2003-04-20 Гулевский Анатолий Николаевич Ротационно-пластинчатый компрессор
US7252474B2 (en) 2003-09-12 2007-08-07 Mes International, Inc. Sealing arrangement in a compressor
ITMI20031780A1 (it) * 2003-09-18 2005-03-19 Nuovo Pignone Spa Dispositivo scambiatore di calore per tenuta a gas per compressori centrifughi
EP2048367A1 (de) * 2007-10-09 2009-04-15 Siemens Aktiengesellschaft Gehäuse mit Kühleinrichtung für einen Prozessgasturboverdichter
DE102008013433A1 (de) * 2008-03-10 2009-09-17 Man Turbo Ag Strömungsmaschine mit verbesserter Ausgleichskolbendichtung

Also Published As

Publication number Publication date
RU2552658C2 (ru) 2015-06-10
IT1396519B1 (it) 2012-12-14
US20130058769A1 (en) 2013-03-07
AU2010330096B2 (en) 2016-03-17
AU2010330096A1 (en) 2012-06-21
EP2510241A1 (en) 2012-10-17
RU2012124946A (ru) 2014-01-20
US9631637B2 (en) 2017-04-25
JP2013513064A (ja) 2013-04-18
BR112012013798A2 (pt) 2016-05-03
IN2012DN05004A (cg-RX-API-DMAC7.html) 2015-10-02
KR20120120191A (ko) 2012-11-01
JP5903384B2 (ja) 2016-04-13
ITCO20090061A1 (it) 2011-06-08
WO2011069909A1 (en) 2011-06-16
CA2783667A1 (en) 2011-06-16
CN102741555B (zh) 2015-07-22
EP2510241B1 (en) 2017-08-30
CN102741555A (zh) 2012-10-17

Similar Documents

Publication Publication Date Title
MX2012006569A (es) Disposicion de calentamiento de cabezade extremo de compresor.
WO2012017221A3 (en) A fan assembly
WO2010130251A3 (de) Strömungsvorrichtung mit kavitätenkühlung
EP2143888A3 (en) Steam turbine and method of cooling steam turbine
MX2009011266A (es) Proteccion termica para estator.
PL2024606T3 (pl) Pierścieniowy kanał przepływowy dla maszyny przepływowej, przez którą strumień główny może przepływać w kierunku osiowym
WO2011135234A3 (fr) Elément d'interface entre un pied d'une aube et un logement du pied d'aube d'un disque de turbine, rotor de turbine comprenant un élément d'interface
WO2011080294A3 (de) Transversalflussmaschine
GB0703827D0 (en) Rotor seal segment
EP2240745A4 (en) FLANGELESS MAGNETIC FLOWMETER WITH INTEGRATED RETAINING COLLAR, VALVE SEAT AND LINER PROTECTION
CL2012002755A1 (es) Una duela de enfriamiento de placa para su uso en un horno que tiene una pared de blindaje, comprende una porcion superior que aloja al menos una entrada de fluido de enfriamiento y al menos una salida de fluido de enfriamiento para el flujo del fluido de enfriamiento hacia y desde la duela de enfriamiento de placa desde afuera del horno, y un cuerpo principal colocado en un angulo relativo a la porcion superior de tal forma que el cuerpo principal se puede insertar en el horno; metodo para enfriar.
WO2011139582A3 (en) Exhaust-gas turbocharger
WO2011039267A3 (en) A hydroelectric turbine with coil cooling
WO2010122299A8 (en) Pump with a resilient seal
WO2009126191A3 (en) Sealing arrangement for turbine engine having ceramic components
FR2918104B1 (fr) Dispositif de refroidissement des alveoles d'un disque de rotor de turbomachine a double alimentation en air.
EP1911937A3 (en) A flow cavity arrangement for gas turbine engine
NZ588517A (en) water turbine with a turbine shroud inlet having a non-circular cross-sectional area
MX2014001013A (es) Propulsor centrifugo y turbomaquina.
WO2012031921A3 (de) Gehäuse zur aufnahme eines elektrischen antriebs
PT2506907E (pt) Aparelho para o fornecimento regulado de um gás, em particular, um aparelho de respiração assistida
EP2687680A3 (en) Axial turbine and power plant
WO2009028665A1 (ja) 冷却装置およびこれを備えた建設機械又は作業機械
CA2817064A1 (en) Axial flux electrical machines
EP2333279A3 (en) Rotating valve assembly for high temperature and high pressure operation

Legal Events

Date Code Title Description
FG Grant or registration