CN1046583A - Composite engine - Google Patents
Composite engine Download PDFInfo
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- CN1046583A CN1046583A CN 89109316 CN89109316A CN1046583A CN 1046583 A CN1046583 A CN 1046583A CN 89109316 CN89109316 CN 89109316 CN 89109316 A CN89109316 A CN 89109316A CN 1046583 A CN1046583 A CN 1046583A
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- valve
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- gas turbine
- engine
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Abstract
The present invention adopts four groups of two reciprocal slide valve engines of combustion and gas turbine combination, is provided with intake valve, oil atomizer gun, the red-hot plug of igniting of electricity at the gas cylinder two ends of every group of reciprocal slide valve engine, is provided with guiding valve in the gas cylinder, forms two active chambers.Spool stroke lower dead center place is provided with exhaust valve, and this exhaust valve is again the nozzle of gas turbine.In a cyclic process, each active chamber all has twice air inlet, oil spout, burning, and the promotion guiding valve is done merit twice.This motor has the advantage that volume is little, power is big, noise is low, the thermal efficiency is high, emission performance is good, the life-span is long.
Description
The invention belongs to secondary combustion (hereinafter to be referred as two combustions) back and forth slide valve engine and gas turbine combined type motor.
The thermal power machinery that generally adopts mainly contains steam engine, gas-turbine, gas engine, gas turbine, rotary engine, diesel engine and petrol engine etc. at present.Petrol engine has power height, low noise advantages, but its fuel costliness and consumption rate height; Diesel engine is the thermal power machinery that extensively adopts, but its rough running, big, the exhaust pollution environment of noise; Thermal efficiency of gas turbine is low, noise is big, the life-span is short, acceleration performance is poor, braking is difficult; That rotary engine has is simple in structure, the little advantage such as in light weight of size, because the sealing difficulty, poor reliability, life-span are short.These thermal power machineries can not commutate, not have clutch transmission.
The objective of the invention is to design a kind of composite engine, make advantages such as it has the power height, noise is low, the thermal efficiency is high, fuel consumption is low, emission performance is good, the life-span is long, variable-speed, commutation, clutch transmission.
The present invention is achieved in that and adopts four groups of two reciprocal slide valve engines of combustion and gas turbine combination, promptly fire reciprocal slide valve engines to being provided with four groups pairs in the lateral longitudinal of gas turbine, be provided with intake valve, oil atomizer gun and the red-hot plug of igniting of electricity at the gas cylinder two ends of every group of reciprocal slide valve engine of two combustions, be provided with guiding valve in the gas cylinder, form two active chambers.Spool stroke lower dead center place is provided with switchable exhaust valve, and this exhaust valve is again the nozzle of gas turbine.Guiding valve by the I-shaped head, shake connecting rod and link to each other with crankwheel, with coaxial gear of crankwheel and the gear engagement on the gas turbine main shaft, be provided with clutch at the crankwheel and the coaxial with it gear outside, power is exported by the power take off on the gas turbine main wheel.
Every group of reciprocal slide valve engine of two combustions has two active chambers, and in a cyclic process, each active chamber all advances gas twice, and oil atomizer gun sprays oil twice, forms twice inflammable mixture in the chamber, and burning, expansion also promote twice of guiding valve acting; Spray twice combustion gas (after the active chamber acting) by exhaust valve (nozzle) to the blade of gas turbine.Combustion gas enters exhaust-gas turbocharger rotate half cycle in blade after, then discharging.
Advantages such as composite engine of the present invention has that volume is little, the big noise of power is low, the thermal efficiency is high, fuel consumption is low, emission performance is good, good reliability and life-span are long.
The present invention is described in detail below in conjunction with drawings and Examples:
The master that Fig. 1,2,3 is respectively composite engine looks, overlooks and the side-looking structural representation.
Fig. 4,5,6,7,8 is two groups of reciprocal slide valve engine schematic representation of two combustions.
In Fig. 1,2,3, (1) level pressure gas cartridge, (2) distribution and supply of fuel cam, (3) oil atomizer gun, (4) transmission balance slideway (compressor), (5) guiding valve, (6) I-shaped head, (7) gas cylinder, (8) gas turbine blades, (9) changing valve, (10) cooling jet, (11) exhaust valve; (12) shake connecting rod, (13) crankwheel, (14) ramp type square head shaft clutch, (15) gas turbine main shaft, (16) intake valve, (17) filter cleaner, (18) plunger type oil transfer pump, (19) centrifugal speed governor, (20) are transmission shaft laterally, (21) clutch, (22) cooling fan, (23) lubricating cooling oil road, the red-hot plug of igniting of (24) electricity, (25) silicon rectification generator, (26) plunger type air compressor, (27) stir clutch, (28) cam sleeve adjusting axle, (29) double rotor oil pump, (30) Coolers oil sump, (31) radiator, (32) exhaust-gas turbocharger, (33) air-strainer, (34) potentiometer, (35) double stage compressor, (36) oil transportation road, (37) power output connector, (38), (39) gear.
As can be seen from Figure 1, 2, 3: the present invention mainly is made up of four groups of two reciprocal slide valve engines of combustion and gas turbine two-part, and promptly the side at gas turbine vertically is provided with four groups of reciprocal slide valve engines of two combustions.Be provided with intake valve (16), oil atomizer gun (3) and the red-hot plug (24) of igniting of electricity at gas cylinder (7) two ends of every group of reciprocal slide valve engine of two combustions, level pressure gas cartridge (1), distribution fuel cam (2), be provided with guiding valve (5) in the gas cylinder, spool stroke lower dead center place is provided with switchable exhaust valve (11), and this exhaust valve is again the nozzle of gas turbine.Guiding valve by I-shaped head (6), shake connecting rod (12) and link to each other with crankwheel (13); Transmission balance slideway (4) links to each other with I-shaped head (6).Gear (39) engagement on gear coaxial (38) and the gas turbine main shaft (15) with crankwheel, be provided with clutch (14) in gear (38) outside, be provided with clutch (21) between gear (39) and power output connector, the power of motor is exported connector (37) output by power.
The distribution system of motor is divided into low pressure, high pressure two cover systems, finishes twice air inlet of the reciprocal slide valve engine of two combustions respectively.Low pressure distribution system is by air-strainer (33), exhaust-gas turbocharger (32), plunger type air compressor (26), intake valve (16) and cam (2) are formed, and high pressure distribution system is made up of double stage compressor (35), level pressure gas cartridge (1), intake valve (16) and cam (2).Its working procedure is to drive the air that air compressor (26) is supplied with level pressure gas cartridge (1) some by motor (25) earlier, be communicated with gas circuit by changing valve (9), the blade (8) that drives gas turbine rotates and the full machine running that links, and realizes scavenging, inflation and the compression process of the reciprocal slide valve engine initialization of two combustions.Burning for the second time is for strengthening inflation, be to level pressure gas cartridge (1) air feed through double stage compressor (35), for the first time after the work by combustion during, be communicated with level pressure gas cartridge (1) to the active chamber air inlet at guiding valve by cam (2) control intake valve (16) to 1/2 stroke.
The fuel supply system of motor also is low, high two covers, is that Injection Pump and oil sprayer are conjuncted by plunger type oil transfer pump (18), speed regulator (19), oil atomizer gun (3), and cam (2) is formed.Cam (2) and crank axle are for movingly, and by a thumb wheel transmission, thumb wheel and crank axle are that slot links.Press cam-shaped line and drive foundary weight realization fuel feeding and distribution.
The cooling system of motor adopts water-cooled and two kinds of forms of oil cooling, is made up of oil filter (17), double rotor oil pump (band directional clutch) (29), oil sump (30), potentiometer (34), oil transportation road (36), cooling fan (22), (water and oil) radiator (31) and the cooling jet (10) coaxial with Centrifugal water pump.Centrifugal water pump drives the cooling water pump circulation, flows into the waste heat of taking away the gas cylinder surface through radiator from the termination of gas cylinder, flows back to radiator through the gas turbine casing and constitutes the water quality cool cycles.The oil cooling is by the cooling of double rotor oil pump (29) with oil duct (36), jet (10) realization guiding valve inner chamber, and cooling back machine oil flows back to oil sump and constitutes a circulation through pumping into radiator.
The starting of motor is to drive air compressor (26) to level pressure gas cartridge (1) air feed by motor (25), is communicated with gas circuit by changing valve (9), and the blade (8) that drives gas turbine rotates and the full machine running that links.
The power train of motor by guiding valve (5), I-shaped head (6), shake connecting rod (12), crankwheel (13), clutch (14), main shaft (15), gear (38), (39), clutch (21) and power output connector (37) etc. and form.The linear reciprocating motion of guiding valve by the I-shaped head, shake connecting rod and be converted to rotatablely moving of crankwheel, export at last by gear engagement again.Clutch (14) is controlled the reciprocal slide valve engine of two combustions working group number by clutch gear (38), (39), and can realize the grouping starting.The pull bar tooth bar of speed regulator (19) and the gear engagement of oil atomizer gun realize the speed governing work that braking combines with operation.Transmission balance slideway (compressor) (4) links to each other with I-shaped head (6), and with I-shaped head (6) and guiding valve to-and-fro motion, the function of guiding, balance is arranged, and pressurized air is provided.
In Fig. 4,5,6,7,8, (40), (41) are two active chambers of one group of reciprocal slide valve engine of two combustions.Two groups of two combustion shared I-shaped heads of reciprocal slide valve engine (6) are respectively equipped with crankwheel (13) in gas cylinder (7) both sides, and (only drawing in the drawings one), two crankwheel phase angles are 180 °.Among Fig. 4, active chamber (41) is air inlet and compression end, and the fuel gas buring in the oil atomizer gun commencement of fuel injection in this chamber, active chamber, expansion promote guiding valve (5) acting; Active chamber (40) is finished exhaust, air inlet and is begun compression.Among Fig. 5, high pressure air (being provided by the level pressure gas cartridge) is opened and entered to the intake valve of active chamber (41), and oil atomizer gun oil spout in active chamber (41) for the second time forms inflammable mixture for the second time in the chamber, ignited or compression ignite by the red-hot plug (13) of igniting of electricity.Burning promotes the guiding valve acting; Active chamber (40) is in further compressive state.Among Fig. 6, active chamber (40) has been finished compression, oil atomizer gun (3) commencement of fuel injection, and fuel gas buring promotes the guiding valve acting in this chamber; Active chamber (41) beginning exhaust, air inlet also begins compression.Among Fig. 7, high pressure air is opened and entered to the intake valve (16) of active chamber (40) once more, oil atomizer gun (3) beginning oil spout for the second time, the interior inflammable mixture for the second time that forms of active chamber (40), burning, the promotion guiding valve acting of expanding; Active chamber (41) is in further compressive state.Among Fig. 8, active chamber (40) acting finishes, and beginning exhaust, air inlet also will be compressed; Active chamber (41) has compressed end, will begin next work cycle, and a work cycle of so far two combustion slide valve engines finishes.
Claims (2)
1, a kind of composite engine, mainly by gas turbine, exhaust-gas turbocharger, oil pump, cooling fan, radiator is formed, the invention is characterized in: the lateral longitudinal at gas turbine is fired reciprocal slide valve engines to being provided with four groups pairs, every group of reciprocal slide valve engine of two combustions mainly comprises: gas cylinder (7), be located at the intake valve (16) at gas cylinder two ends, oil atomizer gun (3) and the red-hot plug (24) of igniting of electricity, level pressure gas cartridge (1), fuel feeding valve cam (2), be located at the guiding valve (5) in the gas cylinder, be located at the exhaust valve (11) at spool stroke lower dead center place, I-shaped head (6) with the guiding valve binding, be located at I-shaped head (6), shake connecting rod (12) between the crankwheel (13), the gear coaxial (38) with crankwheel, be installed in that main shaft (15) is gone up and with gear (38) meshed gears (39), be located at the clutch (14) in gear (38) outside, be located at gear (39) and power and export clutch (21) between the connector (37).
2, composite engine as claimed in claim 1 is characterized in that: valve (11) is the nozzle of gas turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109316 CN1046583A (en) | 1989-12-20 | 1989-12-20 | Composite engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109316 CN1046583A (en) | 1989-12-20 | 1989-12-20 | Composite engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1046583A true CN1046583A (en) | 1990-10-31 |
Family
ID=4857949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89109316 Pending CN1046583A (en) | 1989-12-20 | 1989-12-20 | Composite engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1046583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093222C (en) * | 1999-04-08 | 2002-10-23 | 黄式彬 | Internal combustion engine |
-
1989
- 1989-12-20 CN CN 89109316 patent/CN1046583A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1093222C (en) * | 1999-04-08 | 2002-10-23 | 黄式彬 | Internal combustion engine |
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| RJ01 | Rejection of invention patent application after publication |