FR3085282B1 - Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique - Google Patents

Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique Download PDF

Info

Publication number
FR3085282B1
FR3085282B1 FR1870994A FR1870994A FR3085282B1 FR 3085282 B1 FR3085282 B1 FR 3085282B1 FR 1870994 A FR1870994 A FR 1870994A FR 1870994 A FR1870994 A FR 1870994A FR 3085282 B1 FR3085282 B1 FR 3085282B1
Authority
FR
France
Prior art keywords
mixing
efficiency
thermal energy
mixer
maximize
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
Application number
FR1870994A
Other languages
English (en)
Other versions
FR3085282A1 (fr
Inventor
Jean Edmond Chaix
Patrick Bouchard
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.)
HEVATECH
Original Assignee
HEVATECH
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 HEVATECH filed Critical HEVATECH
Priority to FR1870994A priority Critical patent/FR3085282B1/fr
Publication of FR3085282A1 publication Critical patent/FR3085282A1/fr
Application granted granted Critical
Publication of FR3085282B1 publication Critical patent/FR3085282B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • F04F5/26—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids of multi-stage type
    • 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
    • F04F5/10—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 displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • F04F5/12—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 displacing liquids, e.g. containing solids, or liquids and elastic fluids of multi-stage type
    • 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
    • F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
    • 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
    • F04F5/467—Arrangements of nozzles with a plurality of nozzles arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

Dispositif de fractionnement et de mélange de deux fluides permettant de maximiser l'efficacité d'un convertisseur d'énergie thermique en énergie cinétique. Le présent brevet est un perfectionnement du dispositif décrit dans la demande de brevet N°1855910 qui permet la conversion d'énergie thermique en énergie mécanique, éventuellement électrique. Dans ladite demande, le mélange et l'accélération des deux fluides sont réalisés dans un dispositif comprenant un mélangeur et une tuyère. Le mélangeur a pour fonction de fractionner le fluide caloporteur en gouttelettes de taille maîtrisée et de le mélanger de façon homogène au fluide thermodynamique. Cette amélioration propose une conception particulière du mélangeur. Elle fait intervenir un empilement de rondelles crantées dans lesquelles sont usinées des canaux forçant le passage et le fractionnement du fluide caloporteur. Le fluide thermodynamique est admis via une pomme d'arrosage dans l'espace intérieur. Cette structure permet un cisaillement optimisé des fluides pour un meilleur rendement du dispositif de conversion d'énergie.
FR1870994A 2018-09-06 2018-09-06 Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique Active FR3085282B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1870994A FR3085282B1 (fr) 2018-09-06 2018-09-06 Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1870994A FR3085282B1 (fr) 2018-09-06 2018-09-06 Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique

Publications (2)

Publication Number Publication Date
FR3085282A1 FR3085282A1 (fr) 2020-03-06
FR3085282B1 true FR3085282B1 (fr) 2020-11-27

Family

ID=65763617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1870994A Active FR3085282B1 (fr) 2018-09-06 2018-09-06 Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique

Country Status (1)

Country Link
FR (1) FR3085282B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3045123A1 (fr) * 2018-10-09 2020-04-09 University Of Guelph Pompe a emulsion d`air

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446935C2 (de) * 1994-12-28 1996-12-12 Edmund Prof Dr Wax Mehrstufiges Hochdruck-Strahlrohr
JPH08240200A (ja) * 1995-02-28 1996-09-17 Hisamoto Suzuki ポンプ装置
RU2180711C1 (ru) * 2001-03-26 2002-03-20 Рогачев Сергей Григорьевич Многоступенчатый струйный аппарат
FR2973841B1 (fr) 2011-04-07 2018-06-15 Hevatech Installation de conversion d'energie thermique en energie electrique

Also Published As

Publication number Publication date
FR3085282A1 (fr) 2020-03-06

Similar Documents

Publication Publication Date Title
FR3085282B1 (fr) Dispositif de fractionnement et de melange de deux fluides permettant de maximiser l’efficacite d’un convertisseur d’energie thermique en energie cinetique
WO2011099891A1 (fr) Installation motrice à turbocompresseur
CN106179823A (zh) 一种伺服电直驱快速吸取喷覆防腐涂料的管式喷射器
IL301025A (en) Heat engine
CN109028549B (zh) 热能泵
RU2525787C1 (ru) Форсуночная головка камеры сгорания жрд
RU2009138089A (ru) Камера сгорания жидкостного ракетного двигателя малой тяги
CN206582125U (zh) 便携式液压驱动反轴流潜水泵
CH101872A (fr) Procédé et appareil pour l'aspiration et la compression d'un fluide gazeux.
MA38389B1 (fr) Installation de capteur solaire comportant un stockage thermique
US9970294B2 (en) Shockwave rotor detonation (omni-engine, ubiquitous X engine) multipurpose engine
JP2011117411A (ja) 外燃式クローズドサイクル熱機関
JP2009126509A (ja) 船舶用水噴射型推進装置
RU2012143241A (ru) Способ создания реактивной тяги и реактивный двигатель с полностью замкнутым циклом рабочего тела для его осуществления
FR2385797A1 (fr) Dispositif de fermentation
RU146158U1 (ru) Воздухометный движитель
FR3085407B1 (fr) Dispositif de pivoterie fonctionnant a froid supportant une turbine fonctionnant a chaud, permettant de diminuer le cout d’un convertisseur d’energie thermique en energie mecanique et/ou electrique
RU145167U1 (ru) Вентиляторная градирня
FR2970038A1 (fr) Systeme de generation d'un melange double phases a grande vitesse
RU2016145996A (ru) Энергетическая установка
RU2102632C1 (ru) Двухфазный гравитационный двигатель
RU2014142315A (ru) Способ создания реактивной тяги и реактивный двигатель с полностью замкнутым циклом рабочего тела для его осуществления
JPH03286145A (ja) 可動壁を持つロータリーエンジン
RU2307988C1 (ru) Теплогенератор
WO2017196208A1 (fr) Dispositif et procédé de transformation de l'énergie de combustion de carburant

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 3

PLSC Publication of the preliminary search report

Effective date: 20200306

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6