EP2119981A1 - Rotor du générateur pour le chauffage du liquide - Google Patents

Rotor du générateur pour le chauffage du liquide Download PDF

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Publication number
EP2119981A1
EP2119981A1 EP08475006A EP08475006A EP2119981A1 EP 2119981 A1 EP2119981 A1 EP 2119981A1 EP 08475006 A EP08475006 A EP 08475006A EP 08475006 A EP08475006 A EP 08475006A EP 2119981 A1 EP2119981 A1 EP 2119981A1
Authority
EP
European Patent Office
Prior art keywords
housing
rotor
blind openings
executed
wall
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Withdrawn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
EP08475006A
Other languages
German (de)
English (en)
Inventor
Yuriy Oleksiyovych Shylov
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.)
Sekac Jaroslav
Kachkalda Vadym Stanislavovych
Tatarin Andriy Petrovych
Original Assignee
Sekac Jaroslav
Kachkalda Vadym Stanislavovych
Tatarin Andriy Petrovych
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 Sekac Jaroslav, Kachkalda Vadym Stanislavovych, Tatarin Andriy Petrovych filed Critical Sekac Jaroslav
Priority to EP08475006A priority Critical patent/EP2119981A1/fr
Publication of EP2119981A1 publication Critical patent/EP2119981A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
    • F24V40/00—Production or use of heat resulting from internal friction of moving fluids or from friction between fluids and moving bodies

Definitions

  • An invention belongs to the heating engineering devices, in particular to the devices for heating the liquid and generating steam which can be used for heat supply.
  • gases of incineration of fuel creates an ecological problem - these gases contain the harmful oxides of nitrogen, sulphur, carbon, and the emission of unrefined gases results in contamination of atmosphere.
  • Application of facilities and equipment for cleaning of gases of incineration of fuel complicates the installation of heat supply and increases charges for the heat supply.
  • the front housing element has an external form o a cylinder with two walls - butt end and lateral.
  • the internal surface of the butt end wall has a form of a ring
  • the internal surface of lateral wall has a form of a truncated cone.
  • the back housing element has a form of cylinder in which one of surfaces of wall in form of a ring is internal.
  • the butt end wall of front the housing element and wall of back the housing element is spatially opposite, the lateral wall of front the housing element is located between them, here an internal surface of butt end wall of front the housing element and internal surface of wall of back the housing element is perpendicular to the conditional longitudinal axis of billow.
  • a chamber the volume of which is limited to the internal surfaces of three walls of the housing elements, and which has a form of a truncated cone.
  • a rotor On the shaft a rotor is fastened which is located in a chamber.
  • a rotor is made with three walls and has a form of a truncated cone, the external surfaces of walls of which are conjugate with a gap in accordance with the internal surfaces of walls of the housing.
  • In the housing of rotor there is the through axial channel made alignment to the longitudinal axis of the rotor the openings of which go out to two opposite walls of the housing of rotor.
  • the shaft passes through an axial channel in the housing of the rotor.
  • the external surface of the walls of the housing of the rotor is made smooth.
  • the two channels are made in the walls of front housing element of stator for an entrance and output of liquid - the channel of entrance of stream of liquid passes through the lateral wall of the front f housing element, the channel of output of liquid passes through the butt end wall of the front housing element.
  • a liquid which enters in a device under pressure gets in gaps between the internal surfaces of walls of the housing of stator and external surfaces of walls of the housing of rotor.
  • the flow of the liquid at a contact with the walls of rotor which is revolved begins to move in the turbulent mode.
  • On the surface of walls of stator the motion of part of stream of liquid is decelerated and the kinetic energy of motion of liquid changes into thermal energy and the liquid is heated.
  • the efficiency of heating of liquid in a device depends on the degree of turbulence of stream of liquid and degree of decelerating of stream of liquid - the higher degrees of turbulence and decelerating of stream of liquid in the device the more the liquid is heated.
  • the lack of the known device is low efficiency of heating of liquid. It is related to the structural features of device: the external surface of basic walls of rotor is made smooth and has a small area - that is why for achievement of the certain value of turbulence of stream of liquid the considerable speeds of rotation of rotor are needed, and accordingly considerable charges of energy are needed; the enter of stream of liquid to the rotor through one channel results in the unevenness of turbulence in the volume of stream of liquid and decline of degree of turbulence of stream of liquid; a device can work only in the small range of volume of speed of stream of liquid - with change of volume speed of stream of liquid the time of contact of stream of liquid with the surface of walls of rotor at the turbulence of stream of liquid and degree of turbulence of stream of liquid which results in diminishing of degree of turbulence of stream of liquid and decline of temperature of heating of liquid.
  • the task of invention is an improvement of the rotor of heat-generator for heating the liquid by the change of form of the housing of the rotor and implementation of elements of the housing of rotor. It will enable to promote speed of streams of liquid and increase the area of surface of rotor, with which the stream of liquid contacts.
  • a task is solved by the rotor of heat-generator for heating the liquid, which contains a housing which three basic walls and a cap, the first and the second basic walls of the housing of the rotor are opposite and the third basic wall of the housing of rotor is located between the first and the second basic walls of the housing of rotor, there is an axial channel in the rotor for a shaft, the first and second basic walls of the housing of rotor are executed with the external surfaces of the walls in form of a truncated cone and with identical direction of tapering of external surfaces of walls, the third basic wall of rotor is executed with the external surface of a cylinder form, on the external surface of the first basic wall of the housing the first grooves are executed for a passage-way for liquid, and the first grooves are executed so, that pass from one edge to other of external surface of the first basic wall of the housing, the cap is executed as a hollow cone with one lateral wall in which the axial opening is made, the external surface and internal one of the wall of cap are
  • the housing contains additionally the first butt end wall which is located between the first and third basic walls of the housing, and the external surface of the first butt end wall of the housing is executed in form of a ring
  • the housing contains additionally the second butt end wall which is located between the third and second basic walls of the housing, and the external surface of the second butt end wall of the housing is executed in form of a ring
  • the first circular groove is executed, which forms on the external surface of the first basic wall of the housing the surface of a cylinder form on which the coulisses of semi-cylinder form are executed with an even interval
  • a few rows of the first blind openings are executed so that in every row the first blind openings are spatially located on identical and certain distance from the conditional longitudinal axis of rotor for every row, thus every row of the first blind openings from the second to the last one contains
  • every additional groove passes consistently through one blind opening of the second and first rows of the first blind openings and finishes near the coulisse of a semi-cylinder form, and the additional grooves pass through such blind openings in the first row of the first blind openings and finish near such coulisses of a semi-cylinder form, through which the first grooves do not pass and near which they do not end.
  • the second blind openings are executed so that the longitudinal axes of all of the blind openings are located on identical distance from the conditional longitudinal axis of rotor, the second grooves are made so that one groove and longitudinal axes of grooves passes through every second blind opening and is located under an identical corner in relation to conditional radial lines, conducted from axes of the second blind openings to the conditional longitudinal axis of the rotor.
  • the third grooves and the second circular grooves are executed, all of rows of the third blind openings have an identical amount of the blind openings, and the third blind openings in every row are located so that axes of the third blind openings are in the plane of conditional circle at identical distance to each other and displaced in relation to the axes of the third blind openings in nearby rows at a certain step, the third grooves are executed so that the amount of grooves equals the amount of the blind openings in the row of the third blind openings and each of the third grooves passes from one to other edge of external surface of the third basic wall of the housing consistently through one blind opening in every row of the third blind openings, the second circular grooves are located between the rows of the third blind openings.
  • a few rows of the fourth blind openings are executed so that in every row the fourth blind openings are spatially located on identical and certain distance for every row from the conditional longitudinal axis of the rotor.
  • a few rows of the fifth blind openings are executed so that in every row the fifth blind openings are spatially located on identical and certain distance from the conditional longitudinal axis of rotor for every row.
  • the row of the sixth blind openings is executed, and the sixth blind openings are executed so that the longitudinal axes of all of the sixth blind openings are located on identical distance from the conditional longitudinal axis of the rotor.
  • Rotor 1 of heat-generator for heating of liquid ( Fig. 1 ) consists of the housing 2 and the cap 3 .
  • the housing contains the three basic walls - the first basic wall 4 , the second basic wall 5 and the third basic wall 6 .
  • the first and second basic walls of the housing are opposite.
  • the third basic wall of the housing is located between the first and second basic walls of the housing.
  • the first and second basic walls of the housing are made with external surfaces 7 and 8 in form of a truncated cone and with identical direction of tapering of external surfaces of the walls.
  • the third basic wall 6 of the housing is made with an external surface 9 of cylinder form.
  • the second and third basic walls of the housing simultaneously are the second and third walls of the rotor, and the external surfaces of the second and third basic walls of the housing are the external surfaces of the second and third walls of rotor.
  • the first grooves 10 are made for a liquid passage-ways which pass from one edge to other edge of external surface of the first basic wall of the housing.
  • a cap 3 ( Fig. 1 , 8 ) is made as a hollow cone with one lateral wall 11 , in which the axial opening 12 is made. External and internal surfaces 13 and 14 of walls of cap are made in form of a truncated cone.
  • the cap 3 is connected with the housing so that the internal surface 14 of the wall of cap adjoins to the external surface 7 of the first basic wall of the housing of rotor.
  • the internal surface of the wall of cap covers the opened parts of the first grooves 10 on the external surface of the first basic wall of the cap with formation of internal channels in the rotor.
  • An axial channel 15 is made for a shaft 30 in the housing.
  • the shaft 30 is made in such way which executes the functions of turbulence promoter and distributor of stream of liquid and through it a liquid passes in the internal channels of the first wall of rotor.
  • implementation of the first basic wall of the housing of rotor in form of a truncated cone allows to increase length of internal channels in the rotor, and accordingly additionally to speeds up the streams of liquid and increases the degree of turbulence of streams of liquid.
  • the housing can contain additionally the first and second butt end walls 18 and 19 ( Fig. 1 ).
  • the first butt end wall 18 of the housing is located between the first 4 and third 6 basic walls of the housing.
  • the external surface 20 of the first butt end wall 18 of the housing is made in form of a ring.
  • the second butt end wall 19 is located between the third 6 and second 5 basic walls of the housing.
  • the external surface 21 of the second butt end wall 19 of the housing is made in form of a ring.
  • the row of the second blind openings 22 and the second grooves 23 ( Fig. 2 , 4 ) can be made, and the second blind openings are made so that the longitudinal axes of all of the second blind openings are located on identical distance from the conditional longitudinal axis 24 of the rotor, and the second grooves are made so that through every blind opening one groove passes and longitudinal axes of grooves are located under an identical corner in relation to conditional radial lines, conducted from axes of the blind openings to the conditional longitudinal 24 axis of the rotor.
  • the row of the sixth blind openings 25 can be made ( Fig. 1 ), which is made alike to the row of the second blind openings 22 of the external surface of the first butt end wall 18 .
  • the first circular groove 2 6 can be made ( Fig. 2 , 3 , 4 , 5 ).
  • the circular groove forms on the external surface of the first basic wall of the housing the surface 27 of a cylinder form, on which the coulisses 28 of semi-cylinder form are made with an even interval ( Fig. 2 , 4 , 5 ).
  • first blind openings 29 can be made on the external surface 7 of the first basic wall of the housing so that in every row the first blind openings are spatially located on identical and certain distance from the conditional longitudinal axis 24 of rotor for every row, every row of the blind openings 29 from the second to the last one contains the identical amount of the blind openings, the first row of the blind openings 29 contains blind openings twice more than the second row of the blind openings and amount of coulisses 28 equals the amount of the blind openings in the first row of the first blind openings 29 .
  • first grooves on the external surface 7 of the first basic wall of the housing can be made as spiral grooves ( Fig. 2 ).
  • First grooves 10 are made so that their amount equals the amount of the blind openings in the second row of the first blind openings 29 and each of first grooves 10 passes from the edge of external surface 7 of the first basic wall of the housing consistently through one blind opening in every row of the first blind openings 29 and ends near the coulisse 28 .
  • Implementation of grooves 10 as spirals accordingly results in formation of internal channels of spiral form in the rotor. It increases the speed of streams of liquid on an exit from internal channels and increases the degree of turbulence of the stream of the liquid.
  • additional grooves 31 can be made ( Fig. 2 ). Additional grooves 31 are made so that every additional groove passes consistently through one blind opening of the second and first rows of the first blind openings 29 and ends near the coulisse 28 of a semi-cylinder form, here additional grooves 31 pass through such blind openings in the first row of the first blind openings 29 and coulisse 28 , through which the first grooves 10 do not pass and near which they are not ended.
  • the third grooves 33 and second circular grooves 34 can be made ( Fig. 3 , 7 ). All the rows of the third blind openings 32 have an identical amount of the blind openings, and the blind openings in every row are located so that axes of the blind openings are in the plane of conditional circle at the identical distance to each other and are displaced in relation to the axes of the third blind openings 32 in nearby rows at a certain step.
  • the third grooves 33 are made so that the amount of grooves equals the amount of the blind openings in the row of the third blind openings 32 and each of the third grooves 33 passes from one to other edge of external surface 9 of the third basic wall of the housing consistently through one blind opening in every row of the third blind openings 32 .
  • the second circular grooves 34 are made so that they are located between the rows of the third blind openings 32 .
  • the walls of cap a few rows of the fourth blind openings 35 can be made ( Fig. 8 , 9 ). In every row the fourth blind openings 35 are spatially located on identical and certain distance from the conditional longitudinal axis 24 of rotor for every row.
  • a few rows of the fifth blind openings 36 are made ( Fig. 1 ), they are made like the rows of the fourth blind openings 35 on the external surface 13 of wall of cap.
  • Fig. 10 The example of work of rotor of heat-generator is shown on Fig. 10 , where the general view of heat-generator is represented.
  • the rotor 1 is located in the stator 37 , the internal surfaces of walls of which are conjugated with a gap with the external surfaces of the walls of the rotor.
  • An engine (it is not shown) drives the shaft 30 of heat-generator and rotor 1 of heat-generator into the rotation.
  • Liquid for example, water
  • the entrance branch pipe 38 Passing through the entrance branch pipe, the flow of liquid gets in the axial channel 39 of the shaft.
  • the general stream of liquid is distributed into a few even streams and passes through radial channels 40 in the housing of the shaft, whereupon streams get in internal channels 41 of the rotor.
  • internal channels the streams of liquid move in direction from the axis of the shaft rotation.
  • the streams of liquid in internal channels 41 get an additional centrifugal acceleration and due to it there is an increase of speed of streams of liquid and the degree of turbulence of streams of liquid rises.
  • the streams of liquid go out on the external surface of the first wall of rotor and get in a gap between the external surfaces of wall of rotor and internal surface of wall of stator, where on the walls of the stator there is slowing down of part of the stream of liquid and the liquid is heated.
  • the heated liquid goes out from the heat-generator through a channel 42 in the wall of stator.
EP08475006A 2008-05-13 2008-05-13 Rotor du générateur pour le chauffage du liquide Withdrawn EP2119981A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08475006A EP2119981A1 (fr) 2008-05-13 2008-05-13 Rotor du générateur pour le chauffage du liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08475006A EP2119981A1 (fr) 2008-05-13 2008-05-13 Rotor du générateur pour le chauffage du liquide

Publications (1)

Publication Number Publication Date
EP2119981A1 true EP2119981A1 (fr) 2009-11-18

Family

ID=39793770

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EP08475006A Withdrawn EP2119981A1 (fr) 2008-05-13 2008-05-13 Rotor du générateur pour le chauffage du liquide

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EP (1) EP2119981A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2624687C1 (ru) * 2016-04-21 2017-07-05 Михаил Федорович Манаенков Устройство для получения тепловой энергии

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791349A (en) 1973-01-29 1974-02-12 Sonaqua Inc Steam generator
DE10222947A1 (de) * 2002-05-24 2003-12-04 Behr Gmbh & Co Heizvorrichtung für Kraftfahrzeuge
US6959669B2 (en) * 2002-12-03 2005-11-01 Christian Helmut Thoma Apparatus for heating fluids
US20080060588A1 (en) * 2004-07-28 2008-03-13 Cristian Isopo Centrifugal Rotary Device For Heating And/Or Vaporizing Liquids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791349A (en) 1973-01-29 1974-02-12 Sonaqua Inc Steam generator
DE10222947A1 (de) * 2002-05-24 2003-12-04 Behr Gmbh & Co Heizvorrichtung für Kraftfahrzeuge
US6959669B2 (en) * 2002-12-03 2005-11-01 Christian Helmut Thoma Apparatus for heating fluids
US20080060588A1 (en) * 2004-07-28 2008-03-13 Cristian Isopo Centrifugal Rotary Device For Heating And/Or Vaporizing Liquids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2624687C1 (ru) * 2016-04-21 2017-07-05 Михаил Федорович Манаенков Устройство для получения тепловой энергии

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