ES2100005T3 - Difusor. - Google Patents

Difusor.

Info

Publication number
ES2100005T3
ES2100005T3 ES94111532T ES94111532T ES2100005T3 ES 2100005 T3 ES2100005 T3 ES 2100005T3 ES 94111532 T ES94111532 T ES 94111532T ES 94111532 T ES94111532 T ES 94111532T ES 2100005 T3 ES2100005 T3 ES 2100005T3
Authority
ES
Spain
Prior art keywords
diffuser
built
flow
flow section
silencers
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.)
Expired - Lifetime
Application number
ES94111532T
Other languages
English (en)
Inventor
Hans Prof Dr-Ing Ruscheweyh
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.)
Balcke Duerr AG
Original Assignee
Balcke Duerr AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6494325&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2100005(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Balcke Duerr AG filed Critical Balcke Duerr AG
Application granted granted Critical
Publication of ES2100005T3 publication Critical patent/ES2100005T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Soil Working Implements (AREA)
  • Polarising Elements (AREA)
  • Massaging Devices (AREA)
  • Duct Arrangements (AREA)

Abstract

LA INVENCION SE REFIERE A UN DIFUSOR PARA SU INSTALACION EN TUBERIAS RECORRIDAS POR FLUIDOS, EN PARTICULAR EN INTERCAMBIADORES DE CALOR, AMORTIGUADORES DE RUIDO, DISPOSITIVOS DE MEZCLA Y SIMILARES, CON PREFERENCIA PARA CENTRALES DE GENERACION DE ENERGIA, CON ELEMENTOS DE INSTALACION QUE GENERAN PROCESOS TURBULENTOS. PARA EVITAR EN UN DIFUSOR DE ESTE TIPO UN DESPRENDIMIENTO DE LA CORRIENTE A PARTIR DE LA PARED DEL DIFUSOR Y UN TENDIDO REGULAR DE LA CORRIENTE SOBRE EL TRAMO 2 DE CORRIENTE AMPLIADO CON COSTE REDUCIDO Y PARA ASEGURAR PERDIDAS DE CARGA REDUCIDAS, SE DISPONE COMO ELEMENTO DE MONTAJE UNA SUPERFICIE 4 QUE GENERA UN SISTEMA TURBULENTO DE BORDE DELANTERO EN LA ZONA DEL TRAMO 2 DE CORRIENTE DIVERGENTE DEL DIFUSOR.
ES94111532T 1993-08-03 1994-07-23 Difusor. Expired - Lifetime ES2100005T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4325977A DE4325977A1 (de) 1993-08-03 1993-08-03 Diffusor

Publications (1)

Publication Number Publication Date
ES2100005T3 true ES2100005T3 (es) 1997-06-01

Family

ID=6494325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94111532T Expired - Lifetime ES2100005T3 (es) 1993-08-03 1994-07-23 Difusor.

Country Status (6)

Country Link
EP (1) EP0638732B1 (es)
JP (1) JPH07151108A (es)
AT (1) ATE149238T1 (es)
DE (2) DE4325977A1 (es)
ES (1) ES2100005T3 (es)
GR (1) GR3022729T3 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2209672C (en) * 1995-02-03 2006-06-06 Bmw Rolls-Royce Gmbh Flow guiding body for gas turbine combustion chambers
DE19820992C2 (de) * 1998-05-11 2003-01-09 Bbp Environment Gmbh Vorrichtung zur Durchmischung eines einen Kanal durchströmenden Gasstromes und Verfahren unter Verwendung der Vorrichtung
US7510471B2 (en) 2002-12-03 2009-03-31 Lg Electronics Inc. Flow spreading mechanism
DE602005021003D1 (de) 2004-02-27 2010-06-17 Haldor Topsoe As Vorrichtung zum Mischen von Fluidströmen
US7448794B2 (en) 2004-02-27 2008-11-11 Haldor Topsoe A/S Method for mixing fluid streams
ATE483524T1 (de) * 2004-06-07 2010-10-15 Balcke Duerr Gmbh Gaszuführung für elektrofilter und elektrofiltervorrichtung
EP1757778B1 (de) 2005-08-23 2015-12-23 Balcke-Dürr GmbH Abgasführung einer Gasturbine sowie Verfahren zum Vermischen des Abgases der Gasturbine
TWI426952B (zh) * 2006-06-27 2014-02-21 Sulzer Chemtech Ag 具有在通路流動方向上產生流動漩渦之葉片對的靜態混合器
EP1881173B1 (de) * 2006-07-19 2009-05-06 Wärtsilä Schweiz AG Multidiffusor für eine Hubkolbenbrennkraftmaschine, sowie Hubkolbenbrennkraftmaschine
EP2123879A1 (en) * 2008-05-19 2009-11-25 Delphi Technologies, Inc. Deflector for mixing and homogenisize exhaust flow in front of an exhaust gas converter
DE102008050153B4 (de) 2008-10-01 2022-02-03 Rational Ag Gargerät mit Wärmetauscherleitung
AT507552B1 (de) * 2009-05-22 2010-06-15 Siemens Vai Metals Tech Gmbh Verfahren und vorrichtung zur beeinflussung von strömungscharakteristika in einem fluidstrom
DE102011012039A1 (de) 2011-02-22 2012-08-23 Esg Mbh Kanal mit Strömungsleitfläche
US9291177B2 (en) 2010-06-01 2016-03-22 Esg Mbh Duct having flow conducting surfaces
DE102010051759A1 (de) * 2010-11-17 2012-05-24 Evg Lufttechnik Gmbh Axiallüfter mit nachgeschaltetem Leitapparat und einer Einrichtung zur Vergleichmäßigung der Strömungsgeschwindigkeit
GB201110796D0 (en) 2011-06-27 2011-08-10 Rolls Royce Plc Heat exchanger
PL2620208T3 (pl) 2012-01-25 2017-07-31 General Electric Technology Gmbh Układ do mieszania gazu
KR102094992B1 (ko) * 2013-08-30 2020-03-30 삼성전자주식회사 유체 흐름의 균일성을 높이는 유체관 및 이를 포함하는 장치
EP2999098A1 (de) * 2014-09-18 2016-03-23 Siemens Aktiengesellschaft Elektrodynamische Maschine mit Kühlströmungskanal
EP3279598B1 (en) * 2015-03-30 2022-07-20 Mitsubishi Electric Corporation Heat exchanger and air conditioner
CN107701510B (zh) * 2017-11-07 2020-05-08 潘立华 一种增压高效低噪音体积小重量轻的流体驱动叶轮
CN108554703A (zh) * 2018-04-19 2018-09-21 江苏三棵白杨环保科技有限公司 增强光触媒雾化扩散的方法
FR3098579B1 (fr) * 2019-07-08 2022-04-29 Renaults S A S Conduit de guidage de l’écoulement d’un flux de gaz comportant une ailette de perturbation de l’écoulement
US11209223B2 (en) * 2019-09-06 2021-12-28 Hamilton Sundstrand Corporation Heat exchanger vane with partial height airflow modifier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1096624A (en) * 1964-01-30 1967-12-29 Bristol Siddeley Engines Ltd Diffusers for fluid flows
DE2130826A1 (de) * 1971-06-22 1973-01-11 Metallgesellschaft Ag Vorrichtung zur drosselung und gleichrichtung
US4971768A (en) * 1987-11-23 1990-11-20 United Technologies Corporation Diffuser with convoluted vortex generator

Also Published As

Publication number Publication date
JPH07151108A (ja) 1995-06-13
DE59401852D1 (de) 1997-04-03
DE4325977A1 (de) 1995-02-09
EP0638732B1 (de) 1997-02-26
GR3022729T3 (en) 1997-06-30
EP0638732A1 (de) 1995-02-15
ATE149238T1 (de) 1997-03-15

Similar Documents

Publication Publication Date Title
ES2100005T3 (es) Difusor.
US5839505A (en) Dimpled heat exchange tube
KR930010517A (ko) 열 교환기
ATE213532T1 (de) Wärmetauschereinrichtung
ATE314618T1 (de) Rohr für plattenwärmetauscher
DE60116918D1 (de) Leitungsstruktur für Wärmetauscher, Leitungsverbindungsblock für Wärmetauscher und Wärmetauscher mit einem solchen Verbindungsblock
MXPA03000197A (es) Sistema enfriamiento de fluidos.
BRPI0416193A (pt) disposição estrutural para dispositivos para troca de calor
DE50110126D1 (de) Kühleranordnung
IT1308429B1 (it) Scambiatore di calore multiflusso avente condotti di ingresso e uscitarefrigerante interconnessi da passaggi di un tubo a piastra.
WO2002081978A8 (en) Device for a hot water tank of the pressure heater type and a fitting for a hot water tank of the pressure heater type
BR9915662A (pt) Câmara de movimento turbulento para trocador de calor de mecanismo fundo para fritar
DE59807491D1 (de) Abgaswärmetauscher
KR970002243A (ko) 열교환기
EP1265046A3 (de) Rippe, Rohr und Wärmetauscher
KR900014842A (ko) 냉장고
ATE369536T1 (de) Rohranordnung, fliesskanalstruktur und ein wärmetauscher
SE9303595L (sv) Sätt och anordning vid en värmeväxlare
KR970066495A (ko) 공기조화기
KR970047739A (ko) 공기조화기의 열교환기
UA9508A (uk) Опріснювач води
DE60119348D1 (de) Wärmetauscher und damit ausgerüstetes heizsystem
RU99120117A (ru) Лопатка турбины, а также применение ее в газотурбинной установке
KR970007192A (ko) 자동차의 응축기
DE69415453D1 (de) Wärmetauscher

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 638732

Country of ref document: ES