CN100393983C - Hydraulic air jet flywheel air vortex rotor high speed engine - Google Patents

Abstract

The invention provides a high-speed engine composed of a power part and a hydraulic part, which is a hydraulic airflow injection flywheel and air vortex rotor. The main shaft is mainly equipped with a turbofan, a generator, an axial flow flywheel air vortex rotor, a group consisting of a liquid-air pump and a lubricating oil pump, another combined pump consisting of two liquid-air pumps, and at least three axial flow flywheel air pumps. The vortex rotor is adjacent, and the rear end of the power casing is provided with an axial flow flywheel casing with an exhaust pipe and an axial flow flywheel connected with a starter. Through a series of mechanical operations, the machine is compressed into huge high-pressure liquid gas as power, driving the axial flow flywheel air vortex rotor to rotate at a high speed in a cycle, with a speed of 12,000 rpm. It runs smoothly, has low noise, high power, compact structure, small size, strong sealing, good heat dissipation and cooling effects, no special requirements for manufacturing materials, and low cost. It is suitable for various vehicles such as airplanes, trains, ships, and automobiles, as well as power generation and agricultural machinery as prime movers.

Description

Hydraulic air jet flywheel air vortex rotor high speed engine

technical field

The invention belongs to the technical field of engines, and in particular relates to a high-speed engine of a hydraulic airflow injection flywheel air vortex rotor.

Background technique

Various types of reciprocating engines, such as steam turbines, gas engines, and jets, which are commonly used, all use fuel as energy to convert the high-temperature airflow, which is sprayed straight from the front end of the fuselage to the rear end of the blade rotor, so that the blade rotor rotates . When rotating, the torque is large, the vibration is large, the operation is not smooth, the noise is large, and the pollution is serious. Because there are many parts in it, and it is pushed and pressed by the high-temperature gas flow for a long time, it is easy to be damaged and deformed, so that the engine cannot work. This type of engine must be manufactured with special and expensive high-temperature-resistant alloy steel, which is complex in process, difficult in manufacture, and high in cost.

Contents of the invention

The object of the present invention is to solve the disadvantages and problems of the above-mentioned engine, to provide a kind of inertia effect that can overcome the mechanical movement, the device is driven by the input energy of the starter, and the liquid gas is compressed into high-pressure liquid gas and then passed through The nozzle ejects the hydraulic airflow that drives the rotor to rotate and sprays the flywheel air vortex rotor high-speed engine. It has large output power, high speed, stable operation, low noise, less pollution and good use effect. It can be widely used in various vehicles such as airplanes, trains, ships, automobiles and motorcycles, as well as power generation and agricultural machinery as prime movers.

The engine of the present invention is composed of power and liquid gas. The power part consists of the main shaft, fasteners, turbofan, generator, turbofan casing, bearing sleeve, lubricating oil channel pipe, cylinder head, bolts, sealing ring, axial flow flywheel air vortex rotor, cylinder block, cylinder block lubrication pipe, Liquid-air pump, pump casing, heat dissipation pipe, fixed frame, axial flow flywheel casing, axial flow flywheel, bearing, power casing, exhaust pipe, high-pressure liquid-gas nozzle, outer heat dissipation ventilation duct, inner heat dissipation ventilation passage, sealing sheet, Starter, lubricating oil pump components.

The liquid and gas part consists of a lubricating oil distribution pipe, a vertical storage circulation pipe, a three-time high-pressure circulation pipe, a liquid-gas casing, an overpressure control circulation pipe, a sealing cover, a liquid-gas filter, a sewage bolt, a secondary high-pressure circulation pipe, and a horizontal storage circulation Pipe, starting valve, primary high pressure circulation pipe, lubricating oil discharge pipe, high pressure liquid gas discharge pipe, single liquid gas pump discharge pipe, internal lubricating oil circulation inlet pipe, high pressure lubricating oil discharge pipe, external lubricating oil filling pipe, high pressure liquid gas channel Pipe, outer liquid and gas inlet pipe, inner liquid and gas inlet pipe at the tail end, double liquid and gas pump discharge pipe, liquid and gas connecting pipe, partition plate, liquid and gas shell bolts, inner liquid and gas inlet pipe at the head end, lubricating oil filter parts composition.

The main shaft of the power part of the engine of the present invention is fastened to the power casing through the bearing sleeve, the rear end of the power casing is provided with an axial flow flywheel casing with an exhaust pipe, and the bottom end is provided with a liquid gas part. The turbofan is integrally connected with the generator and fastened to the front end of the main shaft. The liquid-gas pump provided with heat dissipation pipes is connected with the lubricating oil pump provided with heat dissipation pipes to form a combined pump, and the other two liquid-gas pumps respectively equipped with heat dissipation pipes are connected to form another combined pump. At least two combined pumps are adjacent to at least three axial-flow flywheel air vortex rotors, and are respectively fastened to the main shaft, and the rear end of the main shaft is provided with an axial-flow flywheel connected with the starter. The liquid-air pump and the lubricating oil pump are respectively connected to the pump casing through the fixing frame, the pump casing is connected to the cylinder body, and the cylinder body is provided with a cylinder cover.

The single liquid-air pump of the engine of the present invention is connected with a lubricating oil pump, and another combined pump formed by connecting another two liquid-air pumps is two groups of four pumps, which have the same structure and different purposes. The liquid-air pump is composed of an outer liquid-discharging air passage, an inner liquid-discharging air passage, a sliding vane, and a liquid-air pump rotor provided with a pressure track. The upper and lower ends of the liquid-air pump and the lubricating oil pump are respectively connected to the heat-dissipating pipe through the connecting piece of the heat-dissipating pipe. A liquid-air filter and a lubricating oil filter respectively provided with sealing covers are respectively connected with the liquid-gas pump and the lubricating oil pump through their pipelines. The bottoms of the liquid-air filter and the lubricating oil filter are respectively provided with drain bolts.

In the engine of the present invention, three axial flow flywheel air vortex rotors of the same structure are arranged on the main shaft, and the first, middle and tail end high pressure liquid gas rotors of the same structure are respectively arranged on the axial flow flywheel air vortex rotors at the head, middle and tail ends. nozzle. One side of the high-pressure liquid-gas nozzle at the head end is connected with the primary high-pressure liquid-gas circulation pipe with overpressure control circulation pipe, the left and right horizontal storage circulation pipes with partitions, the starting valve, the double liquid-gas discharge pipe and the heat dissipation pipe in sequence connect. The other side of the head-end high-pressure liquid-gas nozzle is connected to the head-end high-pressure liquid-gas discharge pipe and the secondary high-pressure circulation pipe in sequence. The other side of the middle-end high-pressure liquid-gas nozzle is sequentially connected with the middle-end high-pressure liquid-gas discharge pipe and the tertiary high-pressure circulation pipe. The other side of the high-pressure liquid-gas nozzle at the tail end and the high-pressure liquid-gas discharge pipe at the tail end, the longitudinal storage circulation pipe, the liquid-gas communication pipe, the outer liquid-gas inlet pipe, the inner liquid-gas inlet pipe, the double-liquid-gas pump discharge pipe, the high-pressure liquid-gas The channel pipe and the liquid gas inlet pipe in the head end are connected in sequence. The two sides of the air vortex rotor of the axial flow flywheel are provided with sealing rings, and the groove of the air vortex rotor of the axial flow flywheel is provided with inner heat dissipation ventilation passages, outer heat dissipation ventilation passages, cylinder lubricating pipes, and sealing sheets from the inside to the outside along the circumference.

The turbine fan casing provided at the head end of the engine power casing of the present invention is connected with the upper and lower cylinder heads at the head end, and the cylinder heads at the head, middle, and tail ends are fastened with the cylinder blocks at the head, middle, and tail ends through bolts. Lubricating oil distribution pipes and lubricating oil discharge pipes are respectively arranged on the upper and lower cylinder heads at the head, middle and tail ends. The lubricating oil distribution pipe is connected with the outer lubricating oil filling pipe, and the lubricating oil discharge pipe is connected with the inner lubricating oil circulation inlet pipe. The lubricating oil distribution pipe and the lubricating oil discharge pipe are respectively provided with lubricating oil channel pipes. The liquid-gas casing is fastened to the bottom end of the power casing through the bolts of the liquid-gas casing.

The engine of the present invention is compressed into high-pressure liquid gas through a series of mechanical operations, and the huge static pressure generated by the transmission of hydraulic air flow through a closed pipeline drives the axial flow flywheel air vortex rotors at the front, middle and tail ends to rotate at a high speed at the same time. Powerful energy. Its working principle is to start the starter, make the axial flow flywheel rotate and drive the turbine fan of the generator on the main shaft to rotate, and the liquid gas is sucked into the machine and compressed into high pressure liquid gas by the double liquid gas pump. The high-pressure liquid gas enters the single-liquid-gas pump for compression after being radiated and cooled by the heat-dissipating pipe, and is discharged from the discharge pipe of the single-liquid-gas pump after being radiated and cooled by the heat-dissipating pipe. Then push the first-end axial flow flywheel air vortex rotor to rotate one circle, and then discharge it from the first end high-pressure liquid-gas discharge pipe to the secondary high-pressure circulation pipe, and spray it through the middle-end high-pressure liquid-gas nozzle, then push the middle-end axial flow flywheel air vortex rotor Rotate once, then discharge through the high-pressure liquid-gas discharge pipe at the middle end, and then discharge through the high-pressure circulation pipe three times to the high-pressure liquid-gas nozzle at the tail end, then push the axial-flow flywheel air vortex rotor at the tail end to rotate once, and then discharge the high-pressure liquid gas at the tail end The pipe is discharged to the longitudinal storage circulation pipe, the liquid-gas connecting pipe, the liquid-gas inlet pipe at the tail end to the liquid-gas filter, and then through the double-liquid-gas pump discharge pipe, the high-pressure liquid-gas channel pipe, the liquid-gas inlet pipe at the head end to the single The liquid-gas pump is discharged from the discharge pipe of the single liquid-gas pump, and then it is sprayed out through the starting valve, the primary high-pressure circulation pipe to the high-pressure liquid-gas nozzle at the head end, and it runs repeatedly like this.

The lubricating oil enters the lubricating oil filter from the external lubricating oil filling pipe, and is compressed into high-pressure lubricating oil by the lubricating oil pump. The high-pressure lubricating oil dissipates heat and cools through the heat dissipation pipe, and then enters the lubricating oil distribution pipe, lubricating oil discharge pipe, and cylinder lubricating pipe in turn. , and then enter the lubricating oil pump through the inner lubricating oil circulation inlet pipe through the lubricating oil filter pipeline to be compressed into high-pressure lubricating oil, so that it runs again and again, so as to reduce the frictional resistance of the engine of the present invention and reduce the wear and tear between parts, and reduce the power loss, to ensure its normal operation and prolong its service life.

The engine of the present invention uses high-pressure liquid and high-pressure air as power to drive the axial-flow flywheel air-vortex rotors at the front, middle and tail ends to rotate at a high speed in a cycle, and the speed reaches 12,000 revolutions per minute. It runs smoothly, with low noise and high power. It has compact structure, small volume, strong sealing, good heat dissipation and cooling effects, no special requirements for manufacturing materials, and low cost. It is suitable for various vehicles such as airplanes, trains, ships, and automobiles, as well as power generation and agricultural machinery as prime movers.

Description of drawings

Fig. 1 is the front view of the engine of the present invention;

Fig. 2 is the left sectional view of Fig. 1;

Fig. 3 is a top view of the bottom of Fig. 1;

Fig. 4 is the flowchart of Fig. 3;

Fig. 5 is the main (section) view of the liquid-gas pump;

Fig. 6 is a top view of a liquid-gas pump;

Figure 7 is a sectional view of the connection between the single liquid-gas pump and the liquid-gas part;

Figure 8 is a sectional view of the connection between the lubricating oil pump and the liquid and gas part

Figure 9 is a cross-sectional view of the connection between the double-liquid-gas pump and the liquid-gas part;

Figure 10 is a cross-sectional view of the connection between the air vortex rotor and the liquid-gas part of the head-end axial flow flywheel;

Figure 11 is a cross-sectional view of the connection between the gas vortex rotor and the liquid-gas part of the mid-end axial flow flywheel;

Fig. 12 is a cross-sectional view of the connection between the air vortex rotor and the liquid-gas part of the tail-end axial flow flywheel;

Fig. 13 is a cross-sectional view of the connection between the casing of the axial flow flywheel and the cylinder head at the rear end.

Detailed ways

The specific implementation of the engine of the present invention will be further described below in combination with the examples of the above drawings. The example of engine of the present invention comprises power, liquid and gas two major components. The power part consists of main shaft 1, fasteners 2, turbofan 3, generator 4, turbofan housing 5, bearing sleeve 6, lubricating oil channel pipe 7, cylinder head 8, bolts 9, sealing ring 10, axial flow flywheel air vortex Rotor 11, Cylinder 12, Cylinder lubricating pipeline 13, Liquid-air pump 14, Pump casing 15, Radiation pipe 16, Fixing frame 17, Axial flow flywheel casing 18, Axial flow flywheel 19, Bearing 20, Power casing 21, Exhaust pipe 22. Composed of high-pressure liquid-gas nozzle 24, outer heat dissipation ventilation channel 36, inner heat dissipation ventilation channel 37, sealing plate 39, starter 56, and lubricating oil pump 60.

The liquid and gas part consists of a lubricating oil distribution pipe 23, a longitudinal storage circulation pipe 25, a three-time high-pressure circulation pipe 26, a liquid-gas casing 27, an overpressure control circulation pipe 28, a sealing cover 29, a liquid-gas filter 30, a sewage discharge bolt 31, two Secondary high pressure circulation pipe 32, horizontal storage circulation pipe 33, start valve 34, primary high pressure circulation pipe 35, lubricating oil discharge pipe 38, high pressure liquid gas discharge pipe 40, single liquid gas pump discharge pipe 41, internal lubricating oil circulation inlet pipe 42, High-pressure lubricating oil discharge pipe 43, external lubricating oil filling pipe 44, high-pressure liquid-gas passage pipe 45, external liquid-gas inlet pipe 46, internal liquid-gas inlet pipe 47 at the tail end, double-liquid-gas pump discharge pipe 48, liquid-gas communication pipe 49, Partition plate 57, liquid-gas casing bolt 58, liquid-gas inlet pipe 59 in the head end, lubricating oil filter 61 are formed.

In the engine of the present invention, the main shaft 1 of the power part is fastened on the power casing 21 through the bearing sleeve 6 provided with the bearing 20 . The rear end of the power casing 21 is provided with an axial flow flywheel casing 18 with an exhaust pipe 22, and the bottom end is provided with a liquid-gas part. The turbofan 3 is integrally connected with the magnetic tile of the generator 4 , and fastened to the keyway 62 at the front end of the main shaft 1 through the fastener 2 . The liquid-air pump 14 provided with the cooling pipe 16 is connected with the lubricating oil pump 60 provided with the cooling pipe 16 to form a combination pump, and the other two liquid-air pumps 14 respectively provided with the cooling pipe 16 are connected to form another combined pump. At least two combined pumps are adjacent to at least three axial-flow flywheel air vortex rotors 11, and are respectively fastened to the keyway 62 of the main shaft 1 through fasteners 2. The tail end of the main shaft 1 is provided with an axial-flow flywheel connected to the starter 56 19. Both sides of the liquid-air pump 14 and the lubricating oil pump 60 are respectively connected to the pump casing 15 via the fixing frame 17, and the pump casing 15 is connected to the cylinder block 12, and the cylinder block 12 is provided with a cylinder head 8.

The single-liquid-gas pump 14 that is set on the engine of the present invention is connected with lubricating oil pump 60 to form a combination pump and another combination pump that is formed by connecting another two liquid-gas pumps 14 is two groups of four pumps, which have the same structure and different purposes. They are The invention generates high-pressure liquid gas as an important part of power energy. The liquid-air pump 14 is composed of an outer liquid-discharging air passage 54, an inner liquid-discharging air passage 53, a sliding plate 51, and a liquid-air pump rotor 50 provided with a pressure rail 52 connected in sequence. The upper and lower ends of the liquid-air pump 14 and the upper and lower ends of the lubricating oil pump 60 are respectively connected to the heat dissipation pipe 16 via the heat dissipation pipe connector 55 . The liquid-air filter 30 and the lubricating oil filter 61 respectively provided with sealing covers 29 are respectively connected with the liquid-gas pump 14 and the lubricating oil pump 60 through their pipelines. The bottoms of the liquid-gas filter 30 and the lubricating oil filter 61 are respectively provided with drain bolts 31 .

In the engine of the present invention, three axial-flow flywheel air-vortex rotors 11 of the same structure are arranged on the main shaft 1, which are important components for generating the driving force of the present invention. The first, middle and tail ends of the axial flow flywheel gas vortex rotor 11 are respectively provided with head, middle and tail end high pressure liquid gas nozzles 24 of the same structure. One side of the head-end high-pressure liquid-gas nozzle 24 and the primary high-pressure circulation pipe 35 provided with an overpressure self-control circulation pipe 28, the left and right horizontal storage circulation pipes 33 provided with a partition 57, the starting valve 34, and the discharge pipe of the double-liquid-gas pump 48 and heat dissipation pipe 16 are connected in sequence. The other side of the head-end high-pressure liquid-gas nozzle 24 is sequentially connected with the head-end high-pressure liquid-gas discharge pipe 40 and the secondary high-pressure circulation pipe 32 . The other side of the middle-end high-pressure liquid-gas nozzle 24 is sequentially connected with the middle-end high-pressure liquid-gas discharge pipe 40 and the tertiary high-pressure circulation pipe 26 . The other side of the tail end high-pressure liquid gas nozzle 24 is connected with the tail end high pressure liquid gas discharge pipe 40, the vertical storage circulation pipe 25, the liquid gas connecting pipe 49, the outer liquid gas inlet pipe 46, the inner liquid gas inlet pipe 47 at the tail end, and the The liquid-gas pump discharge pipe 48, the high-pressure liquid-gas channel pipe 45, and the liquid-gas inlet pipe 59 in the head end are connected in sequence. Sealing rings 10 are arranged on both sides of the air vortex rotor 11 of the axial flow flywheel, and inside the groove of the air vortex rotor 11 of the axial flow flywheel, an inner heat dissipation ventilation channel 37, an outer heat dissipation ventilation channel 36, and cylinder lubricating channels are arranged from the inside to the outside. Pipeline 13, sealing sheet 39.

The turbofan casing 5 arranged at the head end of the power casing 21 of the engine of the present invention is connected with the upper and lower cylinder heads 8 at the head end, and the cylinder head 8 at the head, middle, and tail ends and the cylinder block 12 at the head, middle, and tail ends are connected through bolts 9 fasten. Lubricating oil distribution pipes 23 and lubricating oil discharge pipes 38 are respectively arranged on the upper and lower cylinder heads 8 at the first, middle and tail ends. The lubricating oil distribution pipe 23 is connected with the outer lubricating oil filling pipe 44 , and the lubricating oil discharge pipe 38 is connected with the inner lubricating oil circulation oil inlet pipe 42 . The lubricating oil distribution pipe 23 and the lubricating oil discharge pipe 38 are respectively provided with a lubricating oil passage pipe 7 . The liquid-gas casing 27 is fastened to the bottom end of the power casing 21 via the liquid-gas casing bolts 58 .

Claims (9)

1. high-speed engine for hydraulic air-jet fly-wheel gas-turbine rotor, the main shaft (1) that it is characterized in that power section is anchored on the power shell (21) through bearing housing (6), the tail end of power shell (21) is provided with the axial-flow flywheel shell (18) of band outlet pipe (22), the bottom is provided with liquid gas part, turbofan (3) links into an integrated entity with generator (4) and is anchored on the front end of main shaft (1), the liquid air pump (14) that is provided with heat dissipating pipe (16) connects to form a unipump with the lubricating pump (60) that is provided with heat dissipating pipe (16), two the liquid air pumps (14) in addition that are respectively arranged with heat dissipating pipe (16) connect to form another unipump, at least two unipumps and at least three devices and axial-flow flywheel vortex rotors (11) adjacency, and be anchored on respectively on the main shaft (1), three devices and axial-flow flywheel vortex rotors (11) are by first, in, tail end is respectively arranged with high-pressure liquid air nozzle (24), the tail end of main shaft (1) is provided with the axial-flow flywheel (19) that is connected with starter motor (56), liquid air pump (14), lubricating pump (60) is connected with pump case (15) through fixing frame (17) respectively, pump case (15) is connected with cylinder body (12), and cylinder body (12) is provided with cylinder cap (8).

2. motor according to claim 1 is characterized in that liquid air pump (14) is connected to form successively by exterior liquid air flue (54), interior discharge opeing air flue (53), slide plate (51) and the liquid air pump rotor (50) that is provided with pressure track (52).

3. motor according to claim 1, the upper and lower end that it is characterized in that liquid air pump (14) is connected with heat dissipating pipe (16) through heat dissipating pipe link (55) respectively with the upper and lower end of lubricating pump (60), and the liquid gas filter cleaner (30), the lubricating oil purifier (61) that are respectively arranged with sealing cover (29) are connected with liquid air pump (14), lubricating pump (60) through its pipeline respectively.

4. motor according to claim 1, a side that it is characterized in that head end high-pressure liquid air nozzle (24) be provided with a cycle of higher pressure pipe (35) of superpressure automatic control Circulation pipe (28) and be provided with the left side of dividing plate (57), the right Circulation pipe (33) that laterally stores, starting valve (34), biliquid air pump discharge tube (48) and heat dissipating pipe (16) connect successively, the opposite side of head end high-pressure liquid air nozzle (24) and head end high-pressure liquid air discharge tube (40), secondary high-pressure Circulation pipe (32) connects successively, the opposite side of middle-end high-pressure liquid air nozzle (24) and middle-end high-pressure liquid air discharge tube (40), three sub-high pressure Circulation pipes (26) connect successively, the opposite side of tail end high-pressure liquid air nozzle (24) and tail end high-pressure liquid air discharge tube (40), vertically store Circulation pipe (25), liquid gas connecting tube (49), outer liquid gas enters pipe (46), liquid gas enters pipe (47) in the tail end, biliquid air pump discharge tube (48), high-pressure liquid air tunnel tube (45), the interior liquid gas of head end enters pipe (59) and connects successively.

5. according to claim 1 or 4 described motors, the both sides that it is characterized in that devices and axial-flow flywheel vortex rotors (11) are provided with seal ring (10), are provided with interior letter heat dissipation ventilation road (37), outer letter heat dissipation ventilation road (36), lubricating cylinders pipeline (13), diaphragm seal (39) from inside to outside along circumference in the groove of devices and axial-flow flywheel vortex rotors (11).

6. motor according to claim 1 is characterized in that turbofan shell (5) is connected with the upper and lower cylinder cap of head end (8), first, in, the cylinder cap (8) of tail end with first, in, the cylinder body (12) of tail end is fastening through bolt (9).

7. according to claim 1 or 6 described motors, it is characterized in that head, in, be respectively arranged with distribution of lubrication oil pipe (23), lubricant oil discharge tube (38) on the upper and lower cylinder cap (8) of tail end, distribution of lubrication oil pipe (23) is connected with outer lubricant oil oil filling pipe (44), lubricant oil discharge tube (38) is connected with interior lubrication oil circulation oil inlet pipe (42), is respectively arranged with grease channel pipe (7) on distribution of lubrication oil pipe (23), the lubricant oil discharge tube (38).

8. motor according to claim 3 is characterized in that the bottom of liquid gas filter cleaner (30), lubricating oil purifier (61) is respectively arranged with blowdown bolt (31).

9. motor according to claim 1 is characterized in that liquid gas shell (27) is anchored on the bottom of power shell (21) through liquid gas shell bolt (58).

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