EP1808651A3 - Cavitation thermogenerator and method for heat generation by the caviation thermogenerator - Google Patents

Cavitation thermogenerator and method for heat generation by the caviation thermogenerator Download PDF

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Publication number
EP1808651A3
EP1808651A3 EP06425768A EP06425768A EP1808651A3 EP 1808651 A3 EP1808651 A3 EP 1808651A3 EP 06425768 A EP06425768 A EP 06425768A EP 06425768 A EP06425768 A EP 06425768A EP 1808651 A3 EP1808651 A3 EP 1808651A3
Authority
EP
European Patent Office
Prior art keywords
thermogenerator
cavitation
housing
flow
liquid
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.)
Withdrawn
Application number
EP06425768A
Other languages
German (de)
French (fr)
Other versions
EP1808651A2 (en
Inventor
Nikolai Efimovich Kurnosov
Valery Mikhailovich Pichugin
Dmltry Sergeevich Inozemtsev
Dmitry Gennadlevich Krekhov
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.)
Vortexco Technologies Ltd
Original Assignee
Vortexco Technologies Ltd
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
Priority claimed from RU2006100954/06A external-priority patent/RU2300059C2/en
Priority claimed from RU2006100956/06A external-priority patent/RU2305819C2/en
Priority claimed from RU2006100960/06A external-priority patent/RU2300060C2/en
Application filed by Vortexco Technologies Ltd filed Critical Vortexco Technologies Ltd
Publication of EP1808651A2 publication Critical patent/EP1808651A2/en
Publication of EP1808651A3 publication Critical patent/EP1808651A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V99/00—Subject matter not provided for in other main groups of this subclass

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

A cavitation thermogenerator is proposed providing heat generation by creation in a flow of liquid of zones of lowered and raised pressure and moving of a mixture of liquid with the cavitation bubbles formed in the zone of lowered pressure, from the zone of lowered pressure into the zone of raised pressure. The cavitation thermogenerator comprises a coaxially located hollow housing (1) having a bottom (2), a flow twisting means (3) with a cylindrical internal surface, a nozzle (4) and a braking element. The flow twisting (3) means is located between the nozzle (4) and the housing (1), and internal surface of the flow twisting means (3) forms a uniform cavity with the internal surface of a housing (1). A through aperture (5) is formed in the housing bottom (2) at the axis thereof, and the braking element it is formed by a face part of the nozzle (4) adjoining to the flow twisting means (3) which input aperture (5) has a smaller diameter than internal diameter of said cavity. The thermogenerator is placed in a tank (11) with a liquid medium (water) which has a function of a heat-carrier. By means of the pump (6) the liquid moves from the tank (11) into the thermogenerator flow twisting means (3) providing functioning thereof.
EP06425768A 2006-01-17 2006-11-10 Cavitation thermogenerator and method for heat generation by the caviation thermogenerator Withdrawn EP1808651A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2006100954/06A RU2300059C2 (en) 2006-01-17 2006-01-17 Multi-contour cavitation thermo-generator
RU2006100956/06A RU2305819C2 (en) 2006-01-17 2006-01-17 Cavitation heat generator
RU2006100960/06A RU2300060C2 (en) 2006-01-17 2006-01-17 Method for increasing heat yield of cavitation generator

Publications (2)

Publication Number Publication Date
EP1808651A2 EP1808651A2 (en) 2007-07-18
EP1808651A3 true EP1808651A3 (en) 2011-10-26

Family

ID=37944103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06425768A Withdrawn EP1808651A3 (en) 2006-01-17 2006-11-10 Cavitation thermogenerator and method for heat generation by the caviation thermogenerator

Country Status (1)

Country Link
EP (1) EP1808651A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100978220B1 (en) * 2009-11-04 2010-08-26 김시중 The fluidal heating method which uses a swirl cavitation and system
KR101885588B1 (en) * 2017-09-20 2018-08-06 한양대학교에리카산학협력단 Apparatus And Method for Sterilization
CN113531904B (en) * 2021-07-27 2022-06-10 中国科学院工程热物理研究所 Cavitation heat supply device
CN114956230B (en) * 2022-05-30 2023-05-09 沈阳工业大学 Cavitation impinging stream evaporator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460373A (en) * 1967-03-17 1969-08-12 Us Navy Self-cooling moisture indicator for gases
FR2375910A1 (en) * 1976-12-30 1978-07-28 Ranque Pierre Vortex tube device for hot gas discharge - uses venturi action at sonic speed to give extremely rapid rotation of gas jet
RU2142604C1 (en) * 1998-01-26 1999-12-10 Петраков Александр Дмитриевич Heat energy production process and resonant heat pump/generator unit
RU2144627C1 (en) * 1998-08-10 2000-01-20 Открытое акционерное общество "ЭВНА" Hydrodynamic cavitation apparatus
RU2190162C1 (en) * 2001-05-03 2002-09-27 Курносов Николай Ефимович Heat-generating plant
EP1396690A1 (en) * 2001-02-21 2004-03-10 Sintos Systems OU Method for transforming energy and vortex tube for carrying out said method
EP1533675A1 (en) * 2003-11-19 2005-05-25 RMG Regel + Messtechnik GmbH Method and device for heating the control gas for a pneumatic regulator of a gas pressure regulator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460373A (en) * 1967-03-17 1969-08-12 Us Navy Self-cooling moisture indicator for gases
FR2375910A1 (en) * 1976-12-30 1978-07-28 Ranque Pierre Vortex tube device for hot gas discharge - uses venturi action at sonic speed to give extremely rapid rotation of gas jet
RU2142604C1 (en) * 1998-01-26 1999-12-10 Петраков Александр Дмитриевич Heat energy production process and resonant heat pump/generator unit
RU2144627C1 (en) * 1998-08-10 2000-01-20 Открытое акционерное общество "ЭВНА" Hydrodynamic cavitation apparatus
EP1396690A1 (en) * 2001-02-21 2004-03-10 Sintos Systems OU Method for transforming energy and vortex tube for carrying out said method
RU2190162C1 (en) * 2001-05-03 2002-09-27 Курносов Николай Ефимович Heat-generating plant
EP1533675A1 (en) * 2003-11-19 2005-05-25 RMG Regel + Messtechnik GmbH Method and device for heating the control gas for a pneumatic regulator of a gas pressure regulator

Also Published As

Publication number Publication date
EP1808651A2 (en) 2007-07-18

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Inventor name: KREKHOV DMITRY GENNADLEVICH

Inventor name: INOZEMTSEV, DMLTRY SERGEEVICH

Inventor name: PICHUGIN VALERY MIKHAILOVICH

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