CN103075248B

CN103075248B - Turbine rotor energy-saving engine

Info

Publication number: CN103075248B
Application number: CN201310007096.XA
Authority: CN
Inventors: 黄荣嵘
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-09
Filing date: 2013-01-09
Publication date: 2015-04-08
Anticipated expiration: 2033-01-09
Also published as: CN103075248A

Abstract

The invention discloses a turbine rotor energy-saving engine which comprises a cylindrical engine body, wherein a rotating shaft is arranged on the center of the cylindrical engine body, a rotor is arranged on the rotating shaft, a cylinder housing is sleeved on an outer ring of the rotating shaft, a compression fan is arranged on one end of the rotating shaft, the rotor and an engine body housing corresponding to the rotor are divided into an upper cylinder, a middle cylinder and a lower cylinder, the rotor of the upper cylinder is a stellate equal arc cam, three groups of piston cylinders with longitudinal equal intervals and high-pressure oil pumps of the upper cylinder housing are compressed to reciprocate, three protruding pistons which have the same shaft direction and equal arcs are arranged in the middle section of the rotor and matched with the inner wall of the cylindrical middle cylinder to rotate in a sealing manner, radial sealing grooves are arranged in the inner wall of the middle cylinder at equal arcs, the middle cylinder body is divided into three groups of independent cylinder bodies by sealing members in the radial sealing grooves, each group of cylinder body is provided with an ignition chamber communicated with the middle cylinder, a spark plug and a nozzle are matched with each ignition chamber, two auxiliary cylinders are arranged on the inner layer of the middle cylinder wall to be communicated with the middle cylinder, new energy fuel is combusted in one auxiliary cylinder, cooling water absorbs heat in the other auxiliary cylinder to be vaporized to return the middle cylinder, and discharged waste gas residual pressure is recycled for circulated working by the rotor of the lower cylinder so that the heat efficiency is increased. The turbine rotor energy-saving engine has the advantages of simple structure, small weight and size, energy saving and environment friendliness.

Description

Turbine rotor energy-saving engine

Technical field

Belong to the motor in power car, steamer, aircraft, generator set and all kinds of movable machinery Power output source.

Background technique

Current social science technology and economy high speed development, the mankind to various motor vehicle and various dynamic power machine demand growing, and main energy sources day different exhaustion, people have higher requirement to engine performance.Export source engine as the machine power such as vehicle and steamer, that applies at present mainly contains petrol engine, diesel engine, rotary engine and aero-jet engine etc.Petrol engine and diesel engine are all adopt cylindrical piston straight reciprocating motion to complete to suck air-fuel mixture gas or pure air, compress again, light a fire or spray into diesel oil compression ignite, acting, exhaust, by connecting bar and crankshaft outputting power, rotary engine then adopts triangular rotor, coordinated with shaftgear by the gear of rotor center, along casing wall eccentric rotary in ellipse cylinder body, complete the working procedures such as air-breathing, compression, ignition-powering, exhaust and carry out outputting power.The type of cooling that petrol engine and diesel engine adopt and exhaust mode, make a large amount of heat-energy losses, thermal efficiency ratio is lower, cause huge energy waste, the petrol engine thermal efficiency preferably can only reach 30%, the diesel engine thermal efficiency is also no more than 45%, rotary engine is due to defect in gas-tight design, so the thermal efficiency is then lower, aeroengine is also very high oil consumption and cost, in the world, environmental consciousness is strengthened day by day, today that petroleum resources are day by day exhausted, and the mankind improve performance to motor more serious hope.Petrol engine and rotary engine have higher rotating speed, can torsion smaller, the torsion of diesel engine is larger, but rotating speed is but not high, and heavy, mutual shortcoming, can not meet the requirement that society advances.

Summary of the invention

The object of the invention is to make motor improve power, reduce oil consumption, toxic emission etc. and significantly reduce, to reach the object of energy-saving and emission-reduction, weight and volume reduce, and output power increases, and service behaviour is more reliable and more stable, to meet social development requirement.

A kind of turbine rotor energy-saving engine, comprise: a rotor cylinder with positive circular inner wall, a rotor being arranged on the centrifugal pressure fan of band of cylinder body with cylinder body concentric rotatably, described rotor is divided into three parts by two rotor piston rings, cylinder body is to having upper cylinder half, middle cylinder, lower cylinder, upper rotor part portion coordinates with upper cylinder half, upper rotor part is star-shaped cam such as arc such as grade, along axle center, outside star-shaped decile arranges and organizes piston-cylinder more upper casing wall, three groups of high pressure oil pumps, piston is furnished with connecting rod, connect with wrist pin, connecting rod one end acts on high pressure oil pump, cam can be synchronoused working with high pressure oil pump by compression piston simultaneously, cylinder is provided with suction port, and there is spring-compressed connecting rod to drive piston in opening suction condition between high pressure oil pump, piston-cylinder and the middle cylinder cylinder that does work has guide hole igniting chamber to connect at middle casing wall, one-way movable air-stopping valve and barrier gas is had to enter the choke valve of acting cylinder in hole, in rotor, cylinder portion is concentric right cylindrical, circumferentially decile arranges the salient angle piston that many radial directions rotate with the inside wall of cylinder in high cooperation with middle cylinder concentric, the corresponding side face of piston ring place of rotor has ring circumferential seal groove, in groove, seal ring is installed, seal ring to coordinate rotor lobes side face of piston ring with the cylinder cap up and down in footpath with inner region transverse sealing, upper thread specific activity plug two ends, the two ends upper thread that middle cylinder matches with piston is high, middle inside wall of cylinder radius of a circle is greater than rotor lobes piston radius, the middle inside wall of cylinder circumferentially decile is equipped with radial seal groove, in groove, installation compression conveying Sealing fits in and organizes active chamber more together with rotor, often organize active chamber and multiple attached cylinder is set along casing wall, attached cylinder is porose through with air chamber, be provided with oil nozzle and coordinate cam burner oil or cooling liquid, cylinder group end has gas emission conversion guide hole to connect with lower cylinder group, the lower cylinder portion that turns arranges dentation EGR guide groove, the high pressure mixing waste gas of being discharged by middle cylinder is discharged outside cylinder along dentation EGR guide groove, the mutual reaction force principle of sawtooth in gas and groove, driving is turned rotation, reach the manner of execution of EGR acting object.

Preferably, described turbine rotor energy-saving engine also comprises cooling system: spray into attached cylinder on middle casing wall by cooling liquid, liquid absorption casing wall heat gasifies, with combustion gas mixing, form high-pressure steam, while reaching cylinder body cooling, turn increase air pressure acting, reach the raising thermal efficiency, increase the manner of execution of output power object.

Preferably, described turbine rotor energy-saving engine, is equipped with startup magneto, decreases occupation area, can also export electric energy during engine operation in turn inside and rotating shaft.

Beneficial effect of the present invention:

The present invention adopts novel concentric cam apply piston pressurized air, rotor lobes piston coordinates three groups of cylinder bodies, form the acting of many group cylinder cycle, be equivalent to the quantity that improve cylinder, attached cylinder sprays by oil nozzle the fuel mixed by wooden carbon molecule and water and becomes water gas again to burn according to C+H2O+ high temperature=CO+H2 principle endothermic decomposition, the cooling of charge mode that in attached cylinder, water spray heat absorption vaporization is sprayed back in cylinder again, excellent sealing designs, improve compression ratio, EGR does work, turbofan supercharging technology, heat energy is reduced the loss, improve the thermal efficiency, greatly reduce the discharge of oil consumption and waste gas, improve output power simultaneously, also reduce weight and volume, positive effect is served to the economic development and environment protection of human society, so with under conventional diesel engine equal volume and weight, the output power of several times can be improved, and the high rotating speed of rotary engine can be reached, possesses again the high torsion of diesel engine, the working method of turning of the many piston cycle of multi-cylinder, make to run more that balance and stability is reliable, the structural design of new reasonable simplification and material application, eliminate many useless parts such as flywheel and bent axle, production technology and workflow is made to require significantly to reduce, be more convenient for universal production, part life cycle but improves 2 ~ 3 times greatly, decrease maintenance and cost of production.

Accompanying drawing explanation

Accompanying drawing 1 is: overall structure floor map is looked squarely in turbine rotor energy-saving engine front;

Accompanying drawing 2 is: turbine rotor energy-saving engine upper cylinder half cam rotor and casing wall piston-cylinder, the overall structure cross section A-A schematic diagram such as high-pressure service pump;

Accompanying drawing 3 is: cylinder portion rotary piston and middle cylinder cylinder in turbine rotor energy-saving engine, the attached cylinder on casing wall, spark plug, oil nozzle, cooling system, the overall structure section B-B schematic diagram such as port;

Accompanying drawing 4 is: EGR groove working system in cylinder portion under turbine rotor energy-saving engine, starting electrical machinery system, the overall structure section C-C schematic diagram such as casing wall exhaust port;

Accompanying drawing 5 is turbine rotor energy-saving engine working stroke figure, and Fig. 5-1 is: upper cylinder half portion piston-cylinder suction stroke; Fig. 5-2 is: piston-cylinder pressurized gas enters middle cylinder part guide hole igniting chamber process; Fig. 5-3 is: guide hole igniting chamber igniting combustion gas enters acting cylinder and starts acting;

Accompanying drawing 6 is turbine rotor energy-saving engine working stroke and exhaust process figure, Fig. 6-1: the acting of middle cylinder portion acting cylinder combustion gas drive rotor piston rotation, and middle casing wall attached cylinder 4 fuel heat absorption burning returns acting cylinder process; Fig. 6-2 is: in the attached cylinder of middle casing wall cooling system, cooling water heat absorption vaporization returns acting cylinder process; Fig. 6-3 is that middle cylinder portion acting cylinder mixed gas turns to lower cylinder portion by guide hole; Fig. 6-4 is that the combination gas forwarding lower cylinder portion to by middle cylinder portion guide hole is discharged outside cylinder by exhaust port through lower rotor part EGR groove.

Wherein: 1, rotating shaft; 2, centrifugal fan; 3, cam rotor portion; 4, cylinder portion in rotor; 5, cylinder portion under rotor; 6, upper cylinder half; 7, middle cylinder; 8, lower cylinder; 9, compression cylinder; 10 compression pistons; 11 guide hole igniting chambers; 12, do work cylinder; 13, air-stopping valve; 14, choke valve; 15, salient angle piston; 16, Sealing; 17, oil nozzle: comprise oil nozzle a, oil nozzle b, oil nozzle c; 18, high pressure oil pump: comprise high pressure oil pump d, high pressure oil pump e, high pressure oil pump f; 19, connecting rod; 20, piston ring: comprise piston ring g, piston ring h, piston ring i; 21, attached cylinder: comprise attached cylinder j, attached cylinder k; 22, gas emission conversion mouth; 23, spark plug; 24, tooth-like recesses 25, guide hole; 26, starting electrical machinery rotor; 27, relief opening; 28, intakeport; 29, spring; 30, puff prot.

Embodiment

The present invention is the motor of basic innovation of work of turning based on rotary engine, but completely different from rotary engine, overall structure arranges cylinder type loom as shown in fig. 1, be respectively rotating shaft 1, centrifugal fan 2 of calming the anger, cam rotor portion 3, cylinder portion 4 in rotor, cylinder portion 5 under rotor, cylinder shell is divided into upper cylinder half 6, middle cylinder 7, lower composition such as cylinder 8 grade, as shown in Figure 2, upper cylinder half rotor is a starlike cam such as arc such as grade, along axle center, outside decile is star-shaped arranges three groups of piston-cylinders 9 for upper casing wall, three high pressure oil pump d, e, f, piston 10 is furnished with connecting rod 19 and is located by connecting with wrist pin, connecting rod 19 one end acts on high pressure oil pump, make cam 3 energy compression piston and high pressure oil pump synchronous working simultaneously.Cylinder 9 is provided with intakeport 28, and is provided with spring 29 between high pressure oil pump 18 and compresses connecting rod 19 and drive piston to be unlatching suction condition.In rotor, cylinder portion 4 is concentric right cylindrical, rotor is provided with two ring circumference piston grooves, inside there are piston ring g, h, as shown in Figure 3, have between piston ring three with axle isometric with the inner distance of piston ring g, h in the same way, same to radius, with the salient angle piston 15 of the arc length such as circumference, piston ring is opened outward and upper cylinder half 6, and in lower cylinder 8, casing wall closely cooperates, and makes to fit in middle cylinder 7 inwall between piston ring g and h an independent annular seal zones and to do work cylinder 12.Compression cylinder 9 and the middle cylinder cylinder 12 that does work has guide hole igniting chamber 11 to connect at middle casing wall, has an one-way movable air-stopping valve 13, to compress the choke valve 14 of conveying in hole, igniting chamber between two air valves, radial direction arranged side by side is equipped with oil nozzle a, spark plug 23, and guide hole and working cylinder are by puff prot 30 UNICOM.Being enclosed within salient angle side face of piston ring parallel ring outside rotor is middle cylinder 7, as shown in Fig. 3, circumferentially symmetry has radial groove to middle cylinder, Sealing 16 is had in groove, it is that closed state makes middle cylinder be divided into three groups of cylinder block that work alone that Sealing and place groove have pressing device to make Sealing and rotor keep coordinating, between Sealing, casing wall is disposed with attached cylinder j oil nozzle b to combine, attached cylinder cooling waster vat k oil nozzle c combines, and attached cylinder has aperture and cylinder 12 UNICOM, and mouth 22 is led in gas emission conversion.As shown in Figure 4, under rotor, there is the reverse tooth-like recesses 24 of several ring girths in cylinder portion 4, has piston ring i packing between groove and groove, and with guide hole 25 UNICOM, have starting electrical machinery stator and rotor 26 in rotor, and have exhaust port 27 going up most casing wall under bar groove correspondence, with to outlet pipe exhaust as Fig. 1.

Engine operation operation

Breathing process: drive unlatching cylinder 9 as Fig. 5-1 piston compresses connecting rod 19 through spring 29, air enters cylinder through suction port 28.

Compression process: starting electrical machinery 26 is as Fig. 5-2, rotating cam 3 compression piston 10 motion compresses air in cylinder 9 enters guide hole igniting chamber 11, guide hole seals by choke valve 14 under spring pressure, cam rotates to connecting rod 19, by connecting rod to high pressure oil pump d synchronous compression, when piston moves to cylinder summit, compression work completes, gas compression is in guide hole 11, rotor lobes piston 15 just in time ran puff prot 30 simultaneously, oil nozzle a, spark plug 23 same time point fire-fighting oil firing, air-stopping valve 13 is upwards oppressed sealing by high combustion gas body, choke valve 14 is pressed down unlatching downwards, combustion gas go out puff prot enter acting cylinder 12 promote salient angle piston 15 move acting, as Fig. 5-3.

Acting process: the aperture be communicated with air chamber as the attached cylinder j of Fig. 6-1 blast combustion gas driven forward piston 15 mistake, the water carbon fuel combination that attached cylinder j back warp cam compression high pressure oil pump e sprays to oil nozzle b and high-temperature fuel gas mixed, the heat of water carbon fuel adsorption combustion gas heats up, generate water gas according to the principle of C+H2O+ high temperature=CO+H2 and form secondary combustion, when piston ran the aperture of attached cylinder k as Fig. 6-2, the high-temperature gas of twice combustion passes to ring cylinder attached cylinder k through casing wall with compressed the water that high pressure oil pump f sprays through oil nozzle c by cam and absorb, water absorbs heat and changes into steam state and regurgitate return-air room again and act on piston, reduce temperature namely to cylinder body and rotor and turn increase air pressure.

Exhaust process: piston 15 had run Sealing 16 as Fig. 6-3, Sealing completes closed at once, and piston continues operation and enters next periodic duty, gas by gas emission conversion lead mouth 22 flow to and the reverse tooth-like recesses 24 of pressure effect as Fig. 6-4.As shown in Figure 1, flow to guide hole 25 along groove and enter next ring guide groove, gas energy is fully absorbed, is finally vented by relief opening 27, complete a working stroke.

Cooling work principle:

By cam acting in the same way, compression high pressure oil pump press-in liquid water enters the attached cylinder k of casing wall, the heat of vaporization of water absorption casing wall and combustion gas gasifies and forms steam state, when the pressure of water vapour is higher than cylinder pressure, then return acting cylinder 12 to expand mixing acting, thus reach the cooling of middle cylinder body and draw heat energy and transfer mechanical energy to and increase the double action of power.

Claims

1. a turbine rotor energy-saving engine, it is characterized in that: a rotor cylinder with positive circular inner wall, a rotor being arranged on the centrifugal pressure fan of band of cylinder body with cylinder body concentric rotatably, described rotor is divided into three parts by two rotor piston rings, cylinder body is to having upper cylinder half, middle cylinder, lower cylinder, upper rotor part portion coordinates with upper cylinder half, upper rotor part is star-shaped cam such as arc such as grade, along axle center, outside star-shaped decile arranges and organizes piston-cylinder more upper casing wall, three groups of high pressure oil pumps, piston is furnished with connecting rod, connect with wrist pin, connecting rod one end acts on high pressure oil pump, cam can be synchronoused working with high pressure oil pump by compression piston simultaneously, cylinder is provided with suction port, and there is spring-compressed connecting rod to drive piston in opening suction condition between high pressure oil pump, piston-cylinder and the middle cylinder cylinder that does work has guide hole igniting chamber to connect at middle casing wall, one-way movable air-stopping valve and barrier gas is had to enter the choke valve of acting cylinder in hole, in rotor, cylinder portion is concentric right cylindrical, circumferentially decile arranges the salient angle piston that many radial directions rotate with the inside wall of cylinder in high cooperation with middle cylinder concentric, the corresponding side face of piston ring place of rotor has ring circumferential seal groove, in groove, seal ring is installed, seal ring to coordinate rotor lobes side face of piston ring with the cylinder cap up and down in footpath with inner region transverse sealing, upper thread specific activity plug two ends, the two ends upper thread that middle cylinder matches with piston is high, middle inside wall of cylinder radius of a circle is greater than rotor lobes piston radius, the middle inside wall of cylinder circumferentially decile is equipped with radial seal groove, in groove, installation compression conveying Sealing fits in and organizes active chamber more together with rotor, often organize active chamber and multiple attached cylinder is set along casing wall, attached cylinder is porose through with air chamber, be provided with oil nozzle and coordinate cam burner oil or cooling liquid, cylinder group end has gas emission conversion guide hole to connect with lower cylinder group, the lower cylinder portion that turns arranges dentation EGR guide groove, the high pressure mixing waste gas of being discharged by middle cylinder is discharged outside cylinder along dentation EGR guide groove, the mutual reaction force principle of sawtooth in gas and groove, driving is turned rotation, reach the manner of execution of EGR acting object.

2. turbine rotor energy-saving engine according to claim 1, it is characterized in that: also comprise cooling system: spray into attached cylinder on middle casing wall by cooling liquid, liquid absorption casing wall heat gasifies, with combustion gas mixing, form high-pressure steam, while reaching cylinder body cooling, turn increase air pressure acting, reach the raising thermal efficiency, increase the manner of execution of output power object.

3. turbine rotor energy-saving engine according to claim 1, is characterized in that: in turn inside and rotating shaft, startup magneto is housed, decreases occupation area, can also export electric energy during engine operation.