CN100593632C - Internal combustion steam rotor engine - Google Patents

Internal combustion steam rotor engine Download PDF

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Publication number
CN100593632C
CN100593632C CN200610051164A CN200610051164A CN100593632C CN 100593632 C CN100593632 C CN 100593632C CN 200610051164 A CN200610051164 A CN 200610051164A CN 200610051164 A CN200610051164 A CN 200610051164A CN 100593632 C CN100593632 C CN 100593632C
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CN
China
Prior art keywords
rotor
chamber
energy
stator
steam
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 - Fee Related
Application number
CN200610051164A
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Chinese (zh)
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CN1900497A (en
Inventor
包月祥
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Individual
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Individual
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Priority to CN200610051164A priority Critical patent/CN100593632C/en
Publication of CN1900497A publication Critical patent/CN1900497A/en
Priority to PCT/CN2007/002258 priority patent/WO2008014689A1/en
Application granted granted Critical
Publication of CN100593632C publication Critical patent/CN100593632C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/18—Non-positive-displacement machines or engines, e.g. steam turbines without stationary working-fluid guiding means
    • F01D1/22—Non-positive-displacement machines or engines, e.g. steam turbines without stationary working-fluid guiding means traversed by the working-fluid substantially radially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • F02C3/062—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages the turbine being of the radial-flow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • F02C3/305—Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)

Abstract

The engine consists of rotor, stator, and internal-combustion engine part. The rotor is setup inside the stator. Jagged energy conversion teeth are setup at tangent direction of circumcircle corresponding to section of rotor. Supply chamber of liquid energy and relevant discharge-channel is setup at tangent direction of inscribed circle corresponding to section of stator and the said teeth. The circumcircle and inscribed circle constitutes slip sealed contacted structure of concentric circle. Steam generation chamber is setup around combustion chamber. Gas in high pressure and high temperaturegenerated by burning fuel changes the water in the steam generation chamber into water vapor in high pressure. Passing through supply chamber of liquid energy, water vapor acts on teeth to push rotorto do circular motion. Advantages are: small frictional resistance, stable rotation, and raised ratio of energy conversion. The invention is applicable to engines of using each fuel.

Description

Internal combustion steam rotor engine
Technical field
The invention belongs to the dynamic power machine technical field, particularly a kind of high temperature that is produced by the pressurized gas and the fuel combustion of fuel combustion generation changes water into water vapor and promotes rotor is made circular movement in stator internal combustion steam rotor engine.
Background technique
Existing fuel oil four-stroke Reciprocating engine is that the pressurized gas that oil inflame produces are removed to promote the piston moving linearly, and piston drives bent axle by connecting rod and makes circular movement, thereby can convert gas to make circular movement mechanical energy.When piston was made circular movement by connecting rod drive bent axle, the power arm of its work done changed between the crank throw 0, and the average arm of force is about 1/2nd of crank throw; Fuel combustion produces the maximum value of the swelling pressure when the top dead center of piston, the power arm minimum of its work done; When combustion gas promoted the piston arrives lower dead center, the energy of combustion gas (pressure) was not released fully, need consume certain energy on the contrary and go to get rid of; The produced simultaneously high temperature heat that oil inflame produces pressurized gas needs water and wind to remove radiating and cooling, the waste lot of energy, so its energy conversion rate is lower.
The triangle planetary rotor engine of external development,, burning air-breathing because of it, all in the space of same rotation, the reaction force of gas work done part is at its rotor self, so energy conversion rate is lower in work done.
Summary of the invention
Purpose of the present invention, be at above-described motor in conversion process of energy, exist the lower problem of conversion ratio, provide a kind of high temperature that produces by the high-pressure gas and the fuel combustion of fuel combustion generation to change water into high-pressure water vapor and promote rotor is made circular movement continuously in stator internal combustion steam rotor engine.
Internal combustion steam rotor engine of the present invention partly is made of rotor, stator, internal-combustion engine.Rotor portion is made up of flexuose transformation of energy tooth, seal ring, lubrication pressure oil sheet, lubricant oil storage tank, output shaft.Stationary part is made up of fluid energy supply chamber, discharge passage.The internal-combustion engine part is made up of air compression plant, low-pressure inlet pipe, gascollecting cap cylinder, high-pressure pipe, suction valve, firing chamber, high pressure oil pump, high pressure oil inlet pipe, fuel-injection valve for high-pressure, spark plug, steam generating chamber, discharge of steam valve, water pump, spiral heat absorption inlet channel, thermal-protective coating, inlet valve, air-strainer, turbosupercharger, starter, generator.
The rotor of internal combustion steam rotor engine of the present invention is located in the stator, is respectively equipped with the shell and the firing chamber of water pump on the stator.At least be provided with the flexuose transformation of energy gear of forming by flexuose transformation of energy tooth that a circle is provided with along the tangent to periphery direction on the circumcircle of rotor respective segments.Output shaft, air compression plant reach the lubrication pressure oil sheet that connects with lubricant oil storage tank kiss and are located on the rotor respectively.At least being provided with a fluid with the tangent direction of the inscribed circle of the respective segments of flexuose transformation of energy tooth on the stator can supply chamber, and the corresponding part that each fluid can supply chamber is provided with a discharge passage at least.Be provided with in the circumcircle of flexuose transformation of energy tooth respective segments and the stator fluid can supply chamber and the inscribed circle of discharge passage respective segments form the concentric circle that slipper seal contacts.
The outlet end of the firing chamber of internal combustion steam rotor engine of the present invention or its are provided with fluid energy supply chamber with chamber, and steam generating chamber is around around the firing chamber, and the entrance point of firing chamber is respectively equipped with suction valve, fuel-injection valve for high-pressure, spark plug.Suction valve, high-pressure pipe, gascollecting cap cylinder, air compression plant join successively.The entrance point of air compression plant joins successively through low-pressure inlet pipe and turbosupercharger, air-strainer.Fuel-injection valve for high-pressure, high pressure oil inlet pipe, high pressure oil pump join successively.Spark plug, generator, starter join successively, and starter is located on the output shaft.The inlet/outlet end of steam generating chamber is respectively equipped with inlet valve, discharge of steam valve, and discharge of steam valve and fluid can join by supply chamber.Spiral heat absorption inlet channel and water pump that inlet valve and appearance are provided with thermal-protective coating join successively.Spiral heat absorption inlet channel is around gascollecting cap cylinder, high-pressure pipe, steam generating chamber, fluid energy supply chamber.
When internal combustion steam rotor engine of the present invention uses, start starter and drive the rotor running, rotor drive air compression plant, high pressure oil pump, lubrication pressure oil sheet, water pump, generator turn round simultaneously.Air compression plant is pressed into pressurized gas when rotating in gascollecting cap cylinder, pressurized gas enter the firing chamber through high-pressure pipe, suction valve.The high pressure oil that fuel oil produces after the high pressure oil pump pressurization is pressed into the high pressure oil inlet pipe, spray into the firing chamber through fuel-injection valve for high-pressure again, plug ignition makes oil inflame produce the more gas of high pressure, this gas stream is through fluid energy supply chamber, pressure acts on the transformation of energy gear of being made up of flexuose transformation of energy tooth, makes circular movement more at high speed thereby drive rotor.The gas that each flexuose transformation of energy tooth is passed can be released when forwarding discharge passage to, makes circular movement because of the relation of active force and reaction force continues to promote rotor during release.Close starter, engine start this moment.
The air compression plant of internal combustion steam rotor engine of the present invention can produce heat when producing pressurized gas, and oil inflame certainly leads to high temperature heat when producing pressurized gas.Spiral heat absorption inlet channel can pass through and the absorption heat by supply chamber around gascollecting cap cylinder, high-pressure pipe, steam generating chamber and fluid in a spiral manner, and feed-water preheating, water enter steam generating chamber after preheating.Produce when oil inflame produces pressurized gas and be transformed into high-pressure water vapor up to the water that steam generation is indoor of the high temperature heat more than 1000 ℃, when high-pressure water vapor reaches certain pressure, wash the discharge of steam valve open and enter fluid energy supply chamber, pressure acts on the transformation of energy gear of being made up of flexuose transformation of energy tooth, and promotes rotor rotation.
The gas that the discharge passage of internal combustion steam rotor engine of the present invention gives off (or vapour) body has certain energy, and it so as to reducing pressure reduction, increases the effect of calming the anger by the gas of turbosupercharger to air compression apparatus supply certain pressure, improves energy conversion rate.
The moving element of internal combustion steam rotor engine of the present invention is a circular movement, and parts are few, and surface friction drag is little, stable performance, and running steadily can improve energy conversion rate significantly, saves the energy.Dispose the motor that conventional facility can be widely used in various fuel, remove the internal-combustion engine part, can provide other fluid energy by supply chamber, dispose relevant facility and can form fluid energy rotor dynamic machine to fluid.
Description of drawings
Fig. 1 is the longitudinal profile schematic representation of internal combustion steam rotor engine of the present invention;
Fig. 2 is the schematic perspective view of the rotor portion of internal combustion steam rotor engine of the present invention;
Fig. 3 is the generalized section of the transformation of energy gear of being made up of the transformation of energy tooth of A-A among Fig. 2;
Fig. 4 is the schematic perspective view of the stationary part of internal combustion steam rotor engine of the present invention;
Fig. 5 is the generalized section of the stationary part of B-B among Fig. 4;
Fig. 6 is the schematic cross section of the combustion vapour work done part of C-C among Fig. 1;
Fig. 7 is the schematic cross section of the water vapor work done part of D-D among Fig. 1.
Embodiment
Below in conjunction with above-mentioned accompanying drawing example, the embodiment of internal combustion steam rotor engine of the present invention is described in further detail.
The example of internal combustion steam rotor engine of the present invention includes rotor 3, stator 6 and internal-combustion engine part.Rotor 3 parts are made up of flexuose transformation of energy tooth 7, seal ring 10, lubrication pressure oil sheet 4, lubricant oil storage tank 11, output shaft 15.Stator 6 parts are made up of fluid energy supply chamber 16, discharge passage 9.The internal-combustion engine part is made up of air compression plant 5, low-pressure inlet pipe 8, gascollecting cap cylinder 27, high-pressure pipe 25, suction valve 22, firing chamber 24, high pressure oil pump 2, high pressure oil inlet pipe 28, fuel-injection valve for high-pressure 19, spark plug 23, steam generating chamber 18, discharge of steam valve 17, water pump 1, spiral heat absorption inlet channel 26, thermal-protective coating 21, inlet valve 20, air-strainer 14, turbosupercharger 13, starter 12, generator 29.
The rotor 3 of internal combustion steam rotor engine of the present invention is located in the stator 6, is respectively equipped with the shell and the firing chamber 24 of water pump 1 on the stator 6.At least be provided with the flexuose transformation of energy gear of being made up of flexuose transformation of energy tooth 7 that a circle is provided with along the tangent to periphery direction on the circumcircle of rotor 3 respective segments, the both sides of flexuose transformation of energy gear are provided with seal ring 10.Output shaft 15, air compression plant 5 reach the lubrication pressure oil sheet 4 that connects with lubricant oil storage tank 11 kisses and are located at respectively on the rotor 3.
The stator 6 of internal combustion steam rotor engine of the present invention is provided with two fluids energy supply chambers 16 with the tangent direction of the inscribed circle of the respective segments of transformation of energy tooth 7, the corresponding part of each fluid energy supply chamber 16 is provided with a discharge passage 9, and fluid can supply chamber 16 and the distance of discharge passage 9 at a distance of two flexuose transformation of energy teeth.The circumcircle of the section of flexuose transformation of energy tooth 7 is formed the concentric circle that slipper seal contacts with the inscribed circle of the respective segments of stator 6 interior fluids energy supply chambers 16 that are provided with and discharge passage 9.
The outlet end of the firing chamber 24 of internal combustion steam rotor engine of the present invention or its are provided with fluid energy supply chamber 16 with chamber, and steam generating chamber 18 is around around the firing chamber 24.The entrance point of firing chamber 24 is respectively equipped with suction valve 22, fuel-injection valve for high-pressure 19, spark plug 23.Suction valve 22, high-pressure pipe 25, gascollecting cap cylinder 27, air compression plant 5 join successively.The entrance point of air compression plant 5 joins successively through low-pressure inlet pipe 8 and turbosupercharger 13, air-strainer 14.Fuel-injection valve for high-pressure 19, high pressure oil inlet pipe 28, high pressure oil pump 2 join successively.Spark plug 23, generator 29, starter 12 join successively, and starter 12 is located on the output shaft 15.The inlet/outlet end of steam generating chamber 18 is respectively equipped with inlet valve 20, discharge of steam valve 17, and discharge of steam valve 17 can join by supply chamber 16 with fluid.Inlet valve 20 joins successively with spiral heat absorption inlet channel 26 and water pump 1 that appearance is provided with thermal-protective coating 21.Spiral heat absorption inlet channel 26 is used to reduce heat-energy losses and improves energy conversion rate around gascollecting cap cylinder 27, high-pressure pipe 25, steam generating chamber 18, fluid energy supply chamber 16.

Claims (2)

1, a kind of internal combustion steam rotor engine, be respectively equipped with shell and firing chamber (24) of water pump (1) on its stator (6), the entrance point of firing chamber (24) is respectively equipped with suction valve (22), fuel-injection valve for high-pressure (19), spark plug (23), suction valve (22), high-pressure pipe (25), gascollecting cap cylinder (27), air compression plant (5) joins successively, the entrance point of air compression plant (5) is through low-pressure inlet pipe (8) and turbosupercharger (13), air-strainer (14) joins successively, fuel-injection valve for high-pressure (19), high pressure oil inlet pipe (28), high pressure oil pump (2) joins successively, spark plug (23), generator (29), starter (12) joins successively, starter (12) is located on the output shaft (15), output shaft (15), air compression plant (5) reaches the lubrication pressure oil sheet (4) that connects with lubricant oil storage tank (11) kiss and is located at respectively on the rotor (3), rotor (3) is located in the stator (6), it is characterized in that being provided with at least on the circumcircle of respective segments of rotor (3) the flexuose transformation of energy gear of forming by flexuose transformation of energy tooth (7) that a circle is provided with along the tangent to periphery direction, stator (6) is provided with a fluid energy supply chamber (16) at least with the tangent direction of the inscribed circle of the respective segments of transformation of energy gear, the corresponding part of each fluid energy supply chamber (16) is provided with a discharge passage (9) at least, and the circumcircle of the section of described flexuose transformation of energy tooth (7) is formed the concentric circle that slipper seal contacts with the inscribed circle of the respective segments of described fluid energy supply chamber (16) and discharge passage (9).
2, internal combustion steam rotor engine according to claim 1, it is characterized in that around being provided with steam generating chamber (18) around firing chamber (24), the outlet end of firing chamber (24) or its are provided with fluid energy supply chamber (16) with chamber, the inlet/outlet end of steam generating chamber (18) is respectively equipped with inlet valve (20), discharge of steam valve (17), discharge of steam valve (17) can join by supply chamber (16) with fluid, and inlet valve (20) joins successively with spiral heat absorption inlet channel (26) and water pump (1) that appearance is provided with thermal-protective coating (21).
CN200610051164A 2006-07-27 2006-07-27 Internal combustion steam rotor engine Expired - Fee Related CN100593632C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200610051164A CN100593632C (en) 2006-07-27 2006-07-27 Internal combustion steam rotor engine
PCT/CN2007/002258 WO2008014689A1 (en) 2006-07-27 2007-07-25 An internal combustion steam rotor engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200610051164A CN100593632C (en) 2006-07-27 2006-07-27 Internal combustion steam rotor engine

Publications (2)

Publication Number Publication Date
CN1900497A CN1900497A (en) 2007-01-24
CN100593632C true CN100593632C (en) 2010-03-10

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WO (1) WO2008014689A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100593632C (en) * 2006-07-27 2010-03-10 包月祥 Internal combustion steam rotor engine
CN101915156B (en) * 2010-08-14 2012-06-27 薛建宇 Internal combustion steam engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1100494A (en) * 1993-04-21 1995-03-22 卢菊其 Recoiling rotary internal combustion engine
CN1197159A (en) * 1997-04-24 1998-10-28 黄兆焕 Dual rotors reversly-acting rotary I. C. engine
CN1128925C (en) * 1998-08-14 2003-11-26 辛兆学 Water-spraying engine
CN1234966C (en) * 2000-11-17 2006-01-04 祝长宇 Jet rotary engine
CN100348844C (en) * 2005-06-30 2007-11-14 魏宏兵 Rotary internal combustion engine
CN100593632C (en) * 2006-07-27 2010-03-10 包月祥 Internal combustion steam rotor engine

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CN1900497A (en) 2007-01-24

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Granted publication date: 20100310

Termination date: 20110727