DE2256590A1 - Duese zur verwendung in heissfluessigkeitsstrahlpumpen und damit verbundenes verfahren - Google Patents

Duese zur verwendung in heissfluessigkeitsstrahlpumpen und damit verbundenes verfahren

Info

Publication number
DE2256590A1
DE2256590A1 DE2256590A DE2256590A DE2256590A1 DE 2256590 A1 DE2256590 A1 DE 2256590A1 DE 2256590 A DE2256590 A DE 2256590A DE 2256590 A DE2256590 A DE 2256590A DE 2256590 A1 DE2256590 A1 DE 2256590A1
Authority
DE
Germany
Prior art keywords
nozzle
fluid
wall
divergent
convergent
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.)
Pending
Application number
DE2256590A
Other languages
German (de)
English (en)
Inventor
Otto Dr Frenzl
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.)
Lone Star Steel Co LP
Original Assignee
Lone Star Steel Co LP
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 Lone Star Steel Co LP filed Critical Lone Star Steel Co LP
Publication of DE2256590A1 publication Critical patent/DE2256590A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
DE2256590A 1971-11-19 1972-11-17 Duese zur verwendung in heissfluessigkeitsstrahlpumpen und damit verbundenes verfahren Pending DE2256590A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141528A FR2161288A5 (enrdf_load_stackoverflow) 1971-11-19 1971-11-19

Publications (1)

Publication Number Publication Date
DE2256590A1 true DE2256590A1 (de) 1973-05-24

Family

ID=9086069

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2256590A Pending DE2256590A1 (de) 1971-11-19 1972-11-17 Duese zur verwendung in heissfluessigkeitsstrahlpumpen und damit verbundenes verfahren

Country Status (5)

Country Link
US (1) US3823872A (enrdf_load_stackoverflow)
JP (1) JPS4863308A (enrdf_load_stackoverflow)
DE (1) DE2256590A1 (enrdf_load_stackoverflow)
FR (1) FR2161288A5 (enrdf_load_stackoverflow)
IT (1) IT975765B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8307519D0 (en) * 1983-03-18 1983-04-27 Shell Int Research Burner
WO1988002087A2 (en) * 1986-09-08 1988-03-24 Michael Laumen Thermotechnik Continuous steam generator and steam recovery unit
US4743407A (en) * 1986-11-21 1988-05-10 The United States Of America As Represented By The United States Department Of Energy Externally pressurized porous cylinder for multiple surface aerosol generation and method of generation
US4781537A (en) * 1987-03-11 1988-11-01 Helios Research Corp. Variable flow rate system for hydrokinetic amplifier
US6616418B1 (en) * 2002-03-01 2003-09-09 Cne Mobile Scrubber Systems, Llc Vapor evacuation device
DE4037935A1 (de) * 1990-11-23 1992-05-27 Mannesmann Ag Strahlverdichter fuer gasfoermige medien
US5320873A (en) * 1991-08-29 1994-06-14 American Laundry Machinery, Inc. Process and apparatus for treating cellulosic fiber-containing fabric to improve durable press and shrinkage resistance
US20040052709A1 (en) * 2002-03-01 2004-03-18 Taylor Ernest L. Vapor evacuation device
US6786700B2 (en) * 2002-03-01 2004-09-07 Ernest Taylor Vapor evacuation device
US6877960B1 (en) 2002-06-05 2005-04-12 Flodesign, Inc. Lobed convergent/divergent supersonic nozzle ejector system
ES2315574T3 (es) * 2003-06-20 2009-04-01 Dct Double-Cone Technology Ag Doble cono para la generacion de una diferencia de presion.
ITUD20040094A1 (it) * 2004-05-11 2004-08-11 Cps Color Equipment Spa Dispositivo e procedimento per prevenire l'essicazione di prodotti fluidi in una macchina dispensatrice di detti prodotti
US20110229649A1 (en) * 2010-03-22 2011-09-22 Baranovski Viatcheslav E Supersonic material flame spray method and apparatus
US8104745B1 (en) * 2010-11-20 2012-01-31 Vladimir Vladimirovich Fisenko Heat-generating jet injection
US8453997B2 (en) * 2010-11-20 2013-06-04 Fisonic Holding Limited Supersonic nozzle
US10183302B2 (en) * 2015-03-13 2019-01-22 Hong Kun Shin Micro fogging device and method
CN119825759B (zh) * 2025-03-17 2025-06-03 山东沃德净水科技有限公司 一种流线型蒸汽喷射器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB125723A (en) * 1918-04-18 1919-04-22 John Young Improvements in, or relating to, Liquid Hydrocarbon Burners of the Injection Type.
US2778616A (en) * 1954-01-28 1957-01-22 Steel Co Of Wales Ltd Means for atomizing liquids, particularly for lubricating sheet metal during rolling
US2855861A (en) * 1956-10-30 1958-10-14 Jet Heet Inc Pumps
US3567116A (en) * 1968-12-18 1971-03-02 Minnesota Mining & Mfg Atomizing method and apparatus

Also Published As

Publication number Publication date
US3823872A (en) 1974-07-16
FR2161288A5 (enrdf_load_stackoverflow) 1973-07-06
JPS4863308A (enrdf_load_stackoverflow) 1973-09-03
IT975765B (it) 1974-08-10

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