CN202203066U - Hot-punching engine - Google Patents
Hot-punching engine Download PDFInfo
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- CN202203066U CN202203066U CN201120213212XU CN201120213212U CN202203066U CN 202203066 U CN202203066 U CN 202203066U CN 201120213212X U CN201120213212X U CN 201120213212XU CN 201120213212 U CN201120213212 U CN 201120213212U CN 202203066 U CN202203066 U CN 202203066U
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- reducing
- drop stamping
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- expansion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model discloses a hot-punching engine, comprising a converging-diverging channel and a heating chamber, wherein a high-pressure fluid guide outlet is arranged on a high static pressure area of the converging-diverging channel, a fluid nozzle is arranged on a lower static pressure area of the converging-diverging channel, the ejection direction of the fluid nozzle uses the flowing direction of the fluid on the perimeter of the fluid nozzle on the position at which the fluid nozzle is arranged as the general direction, the high-pressure fluid guide outlet is communicated with the fluid nozzle by a fluid communication channel and a heating chamber is arranged on the fluid communication channel. On the premise of lacking a movement part, the injection propulsion power or rotation power is generated.
Description
Technical field
The utility model relates to the jet propulsion field, relates in particular to a kind of pressed engine.
Background technique
With the air is in the motor of oxidizer source; Except that pressed engine; Other all motors all are through moving element (for example piston, impeller etc.) air to be compressed; This process not only will be passed through the hot merit transformation mechanism, and because the existence of moving element requires system complex, manufacturing technology and the cost height.Yet pressed engine needs motor to make high-speed motion, and this has had a strong impact on the application of pressed engine.Therefore, needing that invention is a kind of can be in low-speed motion state or state of rest, the mechanism that just can not compress air through moving element.
Summary of the invention
To achieve these goals, the technological scheme of the utility model is following:
A kind of drop stamping motor comprises passage and heating chamber, and said passage comprises liquid inlet and gas outlet, and wherein, said gas outlet is connected with advancing injection pipe; Said heating chamber is arranged between the liquid inlet and gas outlet of said passage; Be provided with the liquid propeller cavitation between the liquid inlet of said passage and the said firing chamber; Be provided with power turbine between the gas outlet of said passage and the said firing chamber, said power turbine is to said liquid propeller cavitation outputting power.The liquid that gets into said passage from the liquid inlet of said passage after said liquid propeller cavitation pressurization in the effect gasified of said heating chamber; Gas after the gasification to said power turbine work done after from the gas outlet of said passage through advancing the injection pipe ejection, said drop stamping engine operation is in liquid.
Optionally, said heating chamber is arranged on the said passage or is arranged in the said passage.
Optionally, said heating chamber is made as internal combustion gasification room or external combustion gasification room.
A kind of drop stamping motor; Comprise reducing and expansion passage and heating chamber; In the high static pressure district of said reducing and expansion passage, establish the high-pressure liquid export mouth; In the low static pressure district of said reducing and expansion passage, establish fluid tip; The flow direction that the injection direction of said fluid tip is stated the peripheral fluid of fluid tip with place, said fluid tip place is overall the sensing, and said high-pressure liquid export mouth is communicated with said fluid tip through fluid communication channels, and said heating chamber is arranged on the said fluid communication channels or said heating chamber is arranged in the said fluid communication channels.
A said high-pressure liquid export mouth is communicated with through the said fluid tip of fluid communication channels and two or more, and said fluid tip parallel connection is provided with or series connection is provided with.
Said heating chamber is made as the internal combustion heating chamber, or said heating chamber is made as the external combustion heating chamber.
The reducing and expansion channel gas outlet of said reducing and expansion passage is communicated with advancing injection pipe; Or in the reducing and expansion channel gas outlet of said reducing and expansion passage, establish power turbine; Or establish power turbine in the reducing and expansion channel gas outlet port of said reducing and expansion passage, or the outlet of the reducing and expansion channel gas of said reducing and expansion passage is communicated with the combustion piston engine chamber.
On the said fluid communication channels between said high-pressure liquid export mouth and the said heating chamber, establish control valve.
Said drop stamping motor also comprises gas compressor; The gas compressor pressurized gas outlet of said gas compressor is communicated with the reducing and expansion passage fluid input of said reducing and expansion passage; In the reducing and expansion channel gas outlet of said reducing and expansion passage or in the reducing and expansion channel gas outlet port of said reducing and expansion passage, establish power turbine, said power turbine is to said gas compressor outputting power; On said power turbine, establish pto, externally outputting rotary power, or the gas outlet of said power turbine is connected with advancing injection pipe, externally exports jet propulsion power.
Establish reducing and expansion passage firing chamber in the inherent said high-pressure liquid export mouth place of said reducing and expansion passage or at said high-pressure liquid export mouth rear.
Supercharging device is established in the place ahead at said reducing and expansion passage.
Said drop stamping motor is located on the rotational structure body, the external outputting rotary power of said rotational structure body.
Said fluid tip is communicated with the motive fluid nozzle of Jet injector.
In the reducing and expansion channel gas outlet port of said reducing and expansion passage, and/or in said high static pressure district, and/or on the said fluid communication channels between said high-pressure liquid export mouth and the said heating chamber, establish cooler.
Said drop stamping motor also comprises the inertia impeller, and said inertia impeller is located in the said reducing and expansion passage, and/or said inertia impeller is located in the said fluid communication channels.
In the provided upstream gas compressor of said heating chamber, power turbine is established in the downstream in said heating chamber in said fluid communication channels in said fluid communication channels, and said power turbine is to said gas compressor outputting power.
Said drop stamping motor also comprises the rocket nozzles with injector; Said rocket nozzles with injector is located in the said fluid communication channels; And/or said rocket nozzles with injector is located at the place, gas access of said reducing and expansion passage; And/or said rocket nozzles with injector is located in the said reducing and expansion passage; And/or said rocket nozzles with injector is located at the gas outlet of said reducing and expansion passage, and the gas blowing direction of the gas outlet of said rocket nozzles with injector serve as overall sensing with the peripheral gas flow direction of the gas outlet of the said rocket nozzles with injector of the gas outlet of said rocket nozzles with injector, and said rocket nozzles with injector is communicated with rocket chamber.
In said reducing and expansion passage, establishing weary conductance in the rear of said fluid tip exports.
A kind of method that improves the said drop stamping engine efficiency and the feature of environmental protection makes the adiabatic relation of temperature and pressure type of meeting of the gas working medium that is about to begin work done.
The principle of the utility model is; Establish in the structure of gasification room in said passage or on the said passage; The liquid generating gasification under the effect of said gasification room that is got in the said passage by the liquid inlet of said passage forms gas working medium, and this gas working medium obtains jet propulsion power or the external outputting rotary power of this gas working medium propulsion power turbine from the gas outlet ejection of said passage; In being provided with the structure of said fluid communication channels; At fluid is under the situation of gas; A part of gas in the said high static pressure district flows in the said fluid communication channels; This gas is heating up the expansion back in said fluid tip ejection under the effect of said heating chamber; Make other gases in the said reducing and expansion passage be accelerated the high static pressure of entering district, another part gas in the said high static pressure district obtains jet propulsion power or the external outputting rotary power of this gas propulsion power turbine from said reducing and expansion channel gas outlet ejection; In being provided with the structure of said fluid communication channels; At fluid is under the situation of liquid; This liquid is got into said high static pressure district by the gasification back under the effect of the high-temperature gas of said fluid tip ejection; A part of gas in the said high static pressure district flows in the said fluid communication channels; This gas heats up under the effect of said heating chamber and expands the back from said fluid tip ejection, and another part gas in the said high static pressure district obtains jet propulsion power or the external outputting rotary power of this gas propulsion power turbine from said reducing and expansion channel gas outlet ejection.
In the utility model, the so-called overall angle that is meant between the two fluid streams stream that points to is spent less than 90.
In the utility model; So-called cooler is meant the device that all can be lowered the temperature to gas; For example radiator, hybrid cooler (mixing the device that reduces gas temperature with cold fluid) etc., its objective is to be about to compressed gas, gas and compressed gas in compression process is lowered the temperature.
In the utility model, so-called work done mechanism is meant work done mechanisms such as piston work done mechanism or power turbine, and its effect is to utilize the working medium of being come by the firing chamber to carry out expansion working; So-called work done mechanism firing chamber is meant the firing chamber that working medium is provided for said work done mechanism.
In the utility model; So-called series connection setting is meant the set-up mode that on the flow that fluid flows, is in the upstream and downstream relation; So-called parallel connection setting is meant on the flow that fluid flows and is on the same flow interface, do not have the set-up mode of upstream and downstream relation.
In the utility model, so-called rear is meant the position that on the flow that fluid flows, is in downstream; So-called the place ahead is meant the position that on the flow that fluid flows, is in the upper reaches.
In the utility model, the so-called upper reaches are meant the position that on the flow that fluid flows, is in flow path direction, and when the flow that flows fluid likened the river to, the so-called upper reaches were equivalent to the upper reaches in river; So-called downstream are meant the position that on the flow that fluid flows, is in flow path direction, and when the flow that flows fluid likened the river to, so-called downstream were equivalent to the downstream in river.
In the utility model; When the said low static pressure district that said fluid communication channels is communicated with is in the upper reaches in the said high static pressure district that same said fluid communication channels is communicated with; Utilized positive feedback effect, improved the compression of gas and the acceleration that improves convection cell; So-called positive feedback effect is meant that said drop stamping motor movement velocity is fast more, and the working medium flowing velocity in said passage and the said reducing and expansion passage is fast more, and the pressure in said static pressure district is also big more; Pressure in the said fluid communication channels is big more; Also just fast more from the working medium speed of said fluid tip ejection, fast more from the working medium speed of said fluid tip ejection, the pressure in said static pressure district is also just big more; The pressure in said static pressure district is big more, and the pressure in the said fluid communication channels is also just big more.
In the utility model, when said drop stamping engine start, said passage has certain initial velocity in liquid, or liquid flows in said passage with certain initial velocity.
In the utility model, when said drop stamping engine start, said reducing and expansion passage has certain initial velocity in liquid, or liquid flows in said reducing and expansion passage with certain initial velocity; Or the fluid in the said fluid communication channels has certain initial velocity.
In the utility model, when said drop stamping engine start, said reducing and expansion passage has certain initial velocity in gas, or gas flows in said reducing and expansion passage with certain initial velocity; Or the gas in the said fluid communication channels has certain initial velocity.
In the utility model, said drop stamping motor can be made as torpedo engine; Said drop stamping motor can be made as the motor of working under water.
In the utility model, said drop stamping motor is made as torpedo engine and is meant the motor that replaces torpedo with drop stamping motor disclosed in the utility model.
In the utility model; Said weary conductance outlet be meant with expand through the Jet injector acting back with by the gas outlet of the higher gas of the temperature that injection gas does not mix or mixability is less (promptly lacking gas) derivation; The purpose that said weary conductance outlet is set is for the gas to said reducing and expansion feeder connection place that will after said oven heats, eject through said fluid tip has again carried out the injection work done but the gas derivation that not have to mix or do not mix fully, to improve the efficient of said drop stamping motor.
In the utility model, the drop stamping motor of not establishing said fluid communication channels is applicable to underwater operation; The said drop stamping motor that said fluid communication channels is set is applicable to underwater operation, also is applicable in atmosphere and works.When the said drop stamping motor that said reflow pipe is set is worked, can comprise airplane engine, missile propulsive plant etc. as the motor of all aerial vehicles in atmosphere.
Heater described in the utility model can be made as boiler.
In the utility model, so-called rocket nozzles with injector is meant with the injection to be the rocket nozzle of purpose.The purpose that said rocket nozzles with injector is set is in order to start said drop stamping motor; Or increase the output power of said drop stamping motor under special circumstances as supplementary means, or guarantee said drop stamping motor proper functioning as supplementary means under special circumstances.
In the utility model, so-called inertia impeller is meant the impeller mechanism with certain rotary inertia, and it rotates under the air-flow effect; The speed of rotation changes because of changes in flow rate; But owing to himself have rotary inertia, and the variation of gas flow rates so its rotation speed change can lag behind, its purpose is to keep the stationarity of air current flow; Increase the easy control property of said drop stamping motor, to keep the smooth working of said drop stamping motor; Its working principle is when gas flow rate increases suddenly; Said inertia impeller can become the part of gas flow kinetic energy the rotation function of self; Thereby slow down the surge of gas flow rates; When gas flow rate reduced suddenly, said inertia impeller can become the rotation function of self energy that promotes gas flow, thereby slows down falling sharply of gas flow rates.In reality is implemented, confirm the size of size, shape and the rotary inertia of this said inertia impeller according to actual conditions.
In the utility model, said inertia impeller can be made as through clutch and be connected with starting motor, and said inertia impeller uses as the startup gas compressor of said drop stamping motor.
In the utility model; Can cause when rate of flow of fluid changes static pressure variation (so-called static pressure be meant with the perpendicular direction of fluid flow direction on pressure); Thereby form the different zone of static pressure height; So-called low static pressure district is meant the zone that static pressure is low, and so-called high static pressure district is meant the zone that static pressure is high.
In the utility model, Figure 43 is the graph of a relation of the temperature T and the pressure P of gas working medium, and curve shown in the O-A-H is to be the adiabatic relation curve of 0 gas working medium of 298K and 0.1MPa through status parameter; The B point is the virtual condition point of gas working medium, and curve shown in the E-B-D is the adiabatic relation curve of ordering through B, and the A point is identical with the pressure that B is ordered; Curve shown in the F-G is the adiabatic relation curve of working medium through 2800K and 10MPa (being the state point that is about to begin the gas working medium of work done in the present internal-combustion engine).
In the utility model; K in
among Figure 43 is the gas working medium adiabatic index; P is the pressure of gas working medium; T is the temperature of gas working medium, and C is a constant.
In the utility model; So-called type adiabatic relation comprises following three kinds of situation: 1. the status parameter of gas working medium (being the temperature and pressure of working medium) point is on said working medium thermal insulation relation curve, and promptly the status parameter point of gas working medium is in Figure 43 shown in the O-A-H on the curve; 2. the status parameter of gas working medium (being the temperature and pressure of working medium) point is in the adiabatic relation curve of said working medium left side, the i.e. left side of the status parameter point of gas working medium curve shown in the O-A-H in Figure 43; 3. the status parameter of gas working medium (being the temperature and pressure of working medium) point is on the adiabatic relation curve of said working medium right side; It is the right side of status parameter point curve shown in the O-A-H in Figure 43 of gas working medium; But the pressure that the temperature of gas working medium is not higher than gas working medium thus by the thermal insulation relation calculate the gained temperature add 1000K with, add 950K's and, add 900K's and, add 850K's and, add 800K's and, add 750K's and, add 700K's and, add 650K's and, add 600K's and, add 550K's and, add 500K's and, add 450K's and, add 400K's and, add 350K's and, add 300K's and, add 250K's and, add 200K's and, add 190K's and, add 180K's and, add 170K's and, add 160K's and, add 150K's and, add 140K's and, add 130K's and, add 120K's and, add 110K's and, add 100K's and, add 90K's and, add 80K's and, add 70K's and, add 60K's and, add 50K's and, add 40K's and, add 30K's and or be not higher than add 20K's and; Promptly shown in figure 43; The virtual condition point of said gas working medium is the B point; The A point is the point on the pressure adiabatic relation curve identical with the B point, and the temperature difference between A point and the B point should be less than 1000K, 900K, 850K, 800K, 750K, 700K, 650K, 600K, 550K, 500K, 450K, 400K, 350K, 300K, 250K, 200K, 190K, 180K, 170K, 160K, 150K, 140K, 130K, 120K, 110K, 100K, 90K, 80K, 70K, 60K, 50K, 40K, 30K or less than 20K.
In the utility model; So-called type of adiabatic relation can be any in above-mentioned three kinds of situation, just refers to: status parameter (being the temperature and pressure of the gas working medium) point of gas working medium that is about to begin work done is in the left field of passing through adiabatic process curve E-B-D that B orders shown in figure 43.
In the utility model, the so-called gas working medium that is about to begin work done is meant the gas working medium of expansion working soon.
In the utility model, the engine system (being thermal power system) of the adiabatic relation of status parameter (being the temperature and pressure of gas working medium) type of meeting of the gas working medium that is about to begin work done is defined as low entropy motor.
In the utility model, adjust the intensity of cooling of said cooler, adjust the heating intensity of said heating chamber, adjust the flow resistance of said heating chamber gas outlet, make the adiabatic relation of temperature and pressure type of meeting of the gas working medium in said heating chamber outlet port.
In the utility model, adjust the intensity of cooling of said cooler, adjust the temperature and pressure of the gas in the high static pressure of said reducing and expansion passage district, make the adiabatic relation of temperature and pressure type of meeting of the gas working medium in the work done mechanism firing chamber.
In the utility model, so-called fluid communication channels is meant delivers to the communication passage in the said low static pressure district with the gas stream in the said high static pressure district, and its effect is to utilize the static pressure pressure reduction in high static pressure district and low static pressure district that working medium is transported to said fluid tip; So-called control valve can be Controlled valve or free check valve, and so-called free check valve is to depend on the one-way valve that pressure reduction opens or closes, and its effect is to prevent that the fluid in the said fluid communication channels from flowing backwards.
In the utility model, so-called passage is meant the space of fluid course, for example pipeline etc.
In the utility model, so-called reducing and expansion passage is meant the passage with reducing and expansion zone; The actual internal area that so-called reducing and expansion zone is meant said passage from large to small or the zone of changing from small to big; So-called reducing and expansion passage comprises Venturi tube, ramjet engine air inlet etc.; So-called ramjet engine air inlet is meant the gas-entered passageway that high-speed gas is converted to pressurized gas in the pressed engine.
In the utility model, so-called gasification room is meant space or the device that all can gasify the liquid in the inlet passage, comprises internal combustion gasification room, external combustion gasification room etc., and its energy can be fuel, also can be electric energy, microwave etc.; So-called internal combustion gasification room is meant oxygenant, reducing agent and needs vaporized liquid to inject in the firing chamber; The product of Oxidizing and Reducing Agents generation combustion chemistry reaction directly with need vaporized liquid mixing, generating gasification process or criticalization process or ultra supercritical process or reach the device of the process of higher pressure and temperature state when heat transferred is needed vaporized liquid; So-called external combustion gasification room is meant steam generation boiler;
In the utility model, so-called heating chamber is meant that all can carry out the gas in the inlet passage space or the device of heat temperature raising, comprises internal combustion heating chamber, external combustion heating chamber etc., and its energy can be fuel, also can be electric energy, microwave etc.; So-called internal combustion heating chamber is meant the internal combustion firing chamber; So-called external combustion heating chamber is meant heating boiler; Said injection pipe can be a Laval nozzle, or the jet pipe of other types; So-called supercharging device is the device that gas is carried out supercharging, and the difference of it and gas compressor is that the pressure in its outlet port is lower, and its purpose is to increase the gas flow speed in the said reducing and expansion passage.
In the utility model, so-called Jet injector is meant through the non-motive fluid of motive fluid injection, the device that two fluid interactions are discharged from an outlet, and so-called Jet injector can be gas jet pump (being jet pump), also can be liquid-jet pump; So-called Jet injector can be traditional Jet injector, also can be non-traditional Jet injector.
In the utility model; So-called traditional Jet injector is meant what the pipe by two suit settings constituted; Inwardly pipe provides the high voltage power fluid; Interior pipe high voltage power fluid sprays in outer tube, the device that other fluids (from the fluid of outer tube entering) between the inner and outer pipes are moved along the injection direction generation of interior pipe high voltage power fluid; The outer tube of so-called Jet injector can have the reducing and expansion district, and outer tube can be made as Venturi tube, and interior pipe nozzle can be made as Laval nozzle, and so-called reducing and expansion district is meant the zone that section area changes in the outer tube; Said Jet injector has three interfaces at least or claims passage, i.e. motive fluid nozzle, Jet injector low-pressure fluid inlet and Jet injector fluid output.
In the utility model; So-called non-traditional Jet injector is meant and is made up of two or more mutual sheathing settings or the pipe that is set up in parallel each other; Wherein at least one pipe is communicated with the kinetic current body source, and dynamafluidal the flowing in the kinetic current body source can cause that the fluid in other pipes produces the device of directional flow; The pipe of so-called Jet injector can have the reducing and expansion district, can be made as Venturi tube, and the nozzle of pipe can be made as Laval nozzle, and so-called reducing and expansion district is the zone that section area changes in the vial; Said Jet injector has three interfaces at least or claims passage, i.e. motive fluid nozzle, Jet injector low-pressure fluid inlet and Jet injector fluid output; Said Jet injector can comprise a plurality of Jet injector motive fluid nozzles; In comprising a plurality of Jet injector motive fluid structure of nozzle; Said Jet injector motive fluid nozzle can be arranged in the pipeline center district of said Jet injector low-pressure gas inlet; Also can be arranged near the tube wall of said Jet injector low-pressure gas inlet, said Jet injector motive fluid nozzle also can be the ring nozzle around said Jet injector low-pressure gas inlet pipe wall.
In the utility model, said Jet injector comprises multistage Jet injector, multiple jets pump and pulsing jet pump etc.
In the utility model,, necessary parts, unit or system are set in the place of necessity according to the known technology of compression field and engine art.
The beneficial effect of the utility model is following:
The described drop stamping motor of the utility model is not having just can to produce jet propulsion power or rotating power under the prerequisite of moving element.
Description of drawings
Fig. 1 is the utility model embodiment 1 a structural representation;
Fig. 2 is the utility model embodiment 2 a structural representation;
Fig. 3 is the utility model embodiment 3 a structural representation;
Fig. 4 is the utility model embodiment 4 a structural representation;
Fig. 5 is the utility model embodiment 5 a structural representation;
Fig. 6 is the utility model embodiment 6 a structural representation;
Fig. 7 is the utility model embodiment 7 a structural representation;
Fig. 8 is the utility model embodiment 8 a structural representation;
Fig. 9 is the utility model embodiment 9 a structural representation;
Figure 10 is the utility model embodiment 10 a structural representation;
Figure 11 is the utility model embodiment 11 a structural representation;
Figure 12 is the utility model embodiment 12 a structural representation;
Figure 13 is the utility model embodiment 13 a structural representation;
Figure 14 is the utility model embodiment 14 a structural representation;
Figure 15 is the utility model embodiment 15 a structural representation;
Figure 16 is the utility model embodiment 16 a structural representation;
Figure 17 is the utility model embodiment 17 a structural representation;
Figure 18 is the utility model embodiment 18 a structural representation;
Figure 19 is the utility model embodiment 19 a structural representation;
Figure 20 is the utility model embodiment 20 a structural representation;
Figure 21 is the utility model embodiment 21 a structural representation;
Figure 22 is the utility model embodiment 22 a structural representation;
Figure 23 is the utility model embodiment 23 a structural representation;
Figure 24 is the utility model embodiment 24 a structural representation;
Figure 25 is the utility model embodiment 25 a structural representation;
Figure 26 is the utility model embodiment 26 a structural representation;
Figure 27 is the utility model embodiment 27 a structural representation;
Figure 28 is the utility model embodiment 28 a structural representation;
Figure 29 is the utility model embodiment 29 a structural representation;
Figure 30 is the utility model embodiment 30 a structural representation;
Figure 31 is the utility model embodiment 31 a structural representation;
Figure 32 is the utility model embodiment 32 a structural representation;
Figure 33 is the utility model embodiment 33 a structural representation;
Figure 34 is the utility model embodiment 34 a structural representation;
Figure 35 is the utility model embodiment 35 a structural representation;
Figure 36 is the utility model embodiment 36 a structural representation;
Figure 37 is the utility model embodiment 37 a structural representation;
Figure 38 is the utility model embodiment 38 a structural representation;
Figure 39 is that the A-A of Figure 38 is to sectional view;
Figure 40 is the utility model embodiment 39 a structural representation;
Figure 41 is the utility model embodiment 40 a structural representation;
Figure 42 is the utility model embodiment 41 a structural representation;
Figure 43 is the graph of a relation of the pressure P and the temperature T of gas working medium,
Among the figure:
1 reducing and expansion passage; 2 heating chambers; 3 fluid communication channels; 4 advance injection pipe; 5 power turbines; 6 gas compressors; 8 reducing and expansion passage firing chambers; 9 supercharging devices; 12 liquid propeller cavitations; 16 coolers; 20 rotational structure bodies; 30 Jet injectors; 31 motive fluid nozzles; Combustion piston engine chambers 99; The outlet of 66 gas compressor pressurized gass; 102 high static pressure districts; 103 high-pressure liquid export mouths; 101 channel liquids inlet; The outlet of 110 channel gas; 104 low static pressure districts; 105 fluid tips; 201 internal combustion gasification rooms; 202 external combustion gasification rooms; 203 internal combustion heating chambers; 204 external combustion heating chambers; 200 gasification rooms; 1010 passages; The outlet of 108 reducing and expansion channel gas; 109 reducing and expansion passage fluid inputs; 501 ptos; 600 inertia impellers; 900 rocket chambers; 500 rocket nozzles with injectors; 555 weary conductance outlets; 1200 control valves; 5555 weary gas delivery lines.
Embodiment
Drop stamping motor as shown in Figure 1 comprises path 10 10 and heating chamber 2, and said path 10 10 comprises liquid inlet 101 and gas outlet 110, and wherein, said gas outlet 110 is connected with advancing injection pipe 4; Said heating chamber 2 is arranged between the liquid inlet 101 and gas outlet 110 of said path 10 10; Be provided with liquid propeller cavitation 12 between the liquid inlet 101 of said path 10 10 and the said heating chamber 2; Be provided with power turbine 5 between the gas outlet 110 of said path 10 10 and the said heating chamber 2; 5 pairs of said liquid propeller cavitation 12 outputting powers of said power turbine; The liquid that gets into said path 10 10 from the liquid inlet of said path 10 10 101 after said liquid propeller cavitation 12 pressurizations in the effect gasified of said heating chamber 2; Gas after the gasification to said power turbine 5 works done after from the gas outlet of said path 10 10 110 through advancing injection pipes 4 ejections, make said drop stamping motor obtain rightabout thrust; Said drop stamping engine operation is in liquid.
During practical implementation, said heating chamber 2 can be arranged on the said path 10 10 or be arranged in the said path 10 10; Also can chamber walls be set as corrugated, to increase heat transfer area, to raise the efficiency.
For the efficient and the feature of environmental protection that improves said drop stamping motor; In the specific implementation; Can be through the amount of the liquid in the adjustment entering heating chamber with to heating the heating intensity of indoor liquid; Make the adiabatic relation of temperature and pressure type of meeting of the gas working medium that is about to begin work done, with the efficient and the feature of environmental protection that increases substantially said drop stamping motor.
Drop stamping motor as shown in Figure 2, itself and embodiment's 1 difference is: said heating chamber 2 has been made as internal combustion gasification room 201, be used in particularly on the torpedo as the power plant of torpedo, also be the so-called torpedo engine of the utility model.
Drop stamping motor as shown in Figure 3, itself and embodiment's 2 difference is: said internal combustion gasification room 201 has been made as external combustion gasification room 202.
Drop stamping motor as shown in Figure 4; Comprise reducing and expansion passage 1 and heating chamber 2; In the high static pressure district 102 of said reducing and expansion passage 1, establish high-pressure liquid export mouth 103; In the low static pressure district 104 of said reducing and expansion passage 1, establish fluid tip 105; The flow direction that the injection direction of said fluid tip 105 is stated the fluid of fluid tip 105 peripheries with place, said fluid tip 105 place is overall the sensing, and said high-pressure liquid export mouth 103 is communicated with said fluid tip 105 through fluid communication channels 3, and said heating chamber 2 is arranged on the said fluid communication channels 3 or said heating chamber 2 is arranged in the said fluid communication channels 3.
In order to improve the said drop stamping engine efficiency and the feature of environmental protection; In the specific implementation; Can control through the amount of the gas in the adjustment entering heating chamber with to the heating intensity (such as the straying quatity of control fuel) that gets into the heating indoor gas; Make the adiabatic relation of temperature and pressure type of meeting of the gas working medium that is about to begin work done, with the efficient and the feature of environmental protection that increases substantially said drop stamping motor.Moreover; The calorific value (for example using the alcohol water blend of variable concentrations to act as a fuel) that can also adjust fuel reaches the purpose of thermal discharge with the combustion chemistry reaction back working medium molal quantity of adjustment fuel, and temperature and pressure type of the meeting thermal insulation of the gas working medium that is about to begin work done is concerned.
Drop stamping motor as shown in Figure 5, its difference with embodiment 4 is: a said high-pressure liquid export mouth 103 is communicated with 3 said fluid tips 105 through fluid communication channels 3, and said fluid tip 105 parallel connections are provided with.
Drop stamping motor as shown in Figure 6; Its difference with embodiment 4 is: a said high-pressure liquid export mouth 103 is communicated with 3 said fluid tips 105 through fluid communication channels 3; Wherein two said fluid tip 105 parallel connections are provided with another and preceding two settings of connecting.
Embodiment 7
Drop stamping motor as shown in Figure 7; Its difference with embodiment 4 is: a said high-pressure liquid export mouth 103 is communicated with 2 said fluid tips 105 through fluid communication channels 3, and described two fluid tips 105 are separately positioned in the different low static pressure districts 104.
Drop stamping motor as shown in Figure 8, itself and embodiment's 1 difference is: said heating chamber 2 is made as internal combustion gasification room 201.
Drop stamping motor as shown in Figure 9, itself and embodiment's 1 difference is: said heating chamber 2 is made as external combustion gasification room 202.
Drop stamping motor shown in figure 10, itself and embodiment's 1 difference is: said heating chamber 2 is made as external combustion gasification room 202, and said path 10 10 is made as the reducing and expansion passage.
Embodiment 11
Drop stamping motor shown in figure 11, itself and embodiment's 1 difference is: said heating chamber 2 is made as internal combustion gasification room 201.
Drop stamping motor shown in figure 12, itself and embodiment's 4 difference is: said heating chamber 2 is made as internal combustion heating chamber 203.
Drop stamping motor shown in figure 13, itself and embodiment's 4 difference is: said heating chamber 2 is made as external combustion heating chamber 204.
Embodiment 14
Drop stamping motor shown in figure 14, itself and embodiment's 4 difference is: in the reducing and expansion channel gas outlet 108 of said reducing and expansion passage 1, establish power turbine 5, said power turbine 5 external outputting powers.
Embodiment 15
Drop stamping motor shown in figure 15, its difference with embodiment 4 is: the reducing and expansion channel gas outlet 108 of said reducing and expansion passage 1 is communicated with advancing injection pipe 4.
Drop stamping motor shown in figure 16, its difference with embodiment 4 is: the reducing and expansion channel gas of said reducing and expansion passage 1 outlet 108 is communicated with combustion piston engine chamber 99.
Embodiment 17
Drop stamping motor shown in figure 17, itself and embodiment's 4 difference is: on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said heating chamber 2, establish control valve 1200.
Embodiment 18
Drop stamping motor shown in figure 18; Itself and embodiment's 4 difference is: said drop stamping motor also comprises gas compressor 6; The gas compressor pressurized gas of said gas compressor 6 outlet 66 is communicated with the reducing and expansion passage fluid input 109 of said reducing and expansion passage 1; In the reducing and expansion channel gas of said reducing and expansion passage 1 outlet 108 or export 108 places at the reducing and expansion channel gas of said reducing and expansion passage 1 and establish power turbine 5,5 pairs of said gas compressor 6 outputting powers of said power turbine; On said power turbine 5, establish pto 501, externally outputting rotary power.
Embodiment 19
Drop stamping motor shown in figure 19, itself and embodiment's 18 difference is: be provided with reducing and expansion passage firing chamber 8 in the downstream of said high-pressure liquid export mouth 103.
Drop stamping motor shown in figure 20; Itself and embodiment's 4 difference is: said drop stamping motor also comprises gas compressor 6; The gas compressor pressurized gas of said gas compressor 6 outlet 66 is communicated with the reducing and expansion passage fluid input 109 of said reducing and expansion passage 1; In the reducing and expansion channel gas of said reducing and expansion passage 1 outlet 108 or export 108 places at the reducing and expansion channel gas of said reducing and expansion passage 1 and establish power turbine 5; 5 pairs of said gas compressor 6 outputting powers of said power turbine, the gas outlet of said power turbine 5 is connected with advancing injection pipe 4.
Embodiment 21
Drop stamping motor shown in figure 21, itself and embodiment's 4 difference is: 103 places establish reducing and expansion passage firing chamber 8 in said reducing and expansion passage 1 inherent said high-pressure liquid export mouth.
Embodiment 22
Drop stamping motor shown in figure 22, itself and embodiment's 4 difference is: establish reducing and expansion passage firing chamber 8 in the rear of said reducing and expansion passage 1 inherent said high-pressure liquid export mouth 103.
Embodiment 23
Drop stamping motor shown in figure 23, itself and embodiment's 4 difference is: establish supercharging device 9 in the place ahead of said reducing and expansion passage 1.
Embodiment 24
Drop stamping motor shown in figure 24, itself and embodiment's 23 difference is: establish reducing and expansion passage firing chamber 8 in the rear of said reducing and expansion passage 1 inherent said high-pressure liquid export mouth 103.
Embodiment 25
Drop stamping motor shown in figure 25, itself and embodiment's 4 difference is: said drop stamping motor is located on the rotational structure body 20, said rotational structure body 20 external outputting rotary powers.
Embodiment 26
Drop stamping motor shown in figure 26, its difference with embodiment 4 is: said fluid tip 105 is communicated with the motive fluid nozzle 31 of Jet injector 30, with the air inflow of the said drop stamping motor of further increase to raise the efficiency.
Embodiment 27
Drop stamping motor shown in figure 27; Itself and embodiment's 12 difference is: in reducing and expansion passage fluid input 109 places of said reducing and expansion passage 1 and fluid tip 105, establish inertia impeller 600, establishing cooler 16 in the said high static pressure district 102 and on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said internal combustion heating chamber 203.
In the specific implementation; Can get into the amount (amount that gets into the gas said internal combustion heating chamber 203 in being controlled) of the gas in the said internal combustion heating chamber 203 and control and be that the heating intensity (such as the straying quatity of controlling fuel) of heating chamber is controlled through adjustment the temperature that gets into gas in the said internal combustion heating chamber 203 through the temperature of the gas in 16 pairs of said internal combustion heating chambers 203 of entering of said cooler such as establishing control valve on the said communication passage 3 before getting into internal combustion heating chamber 203; Make the adiabatic relation of temperature and pressure type of meeting of the gas working medium that is about to begin work done, with the efficient and the feature of environmental protection that increases substantially said drop stamping motor.
Embodiment 28
Drop stamping motor shown in figure 28; Itself and embodiment's 12 difference is: in the high-pressure liquid export mouth 103 of said fluid communication channels 3, establish inertia impeller 600, establishing cooler 16 in the said low static pressure district 104 and on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said internal combustion heating chamber 203.
Embodiment 29
Drop stamping motor shown in figure 29; Itself and embodiment's 12 difference is: inertia impeller 600 is established in the ingress at the internal combustion heating chamber 203 of said fluid communication channels 3; Export 108 places at said reducing and expansion channel gas, and on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said internal combustion heating chamber 203, establish cooler 16.
Drop stamping motor shown in figure 30; Itself and embodiment's 12 difference is: inertia impeller 600 is established in the outlet port at the internal combustion heating chamber 203 of said fluid communication channels 3, on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said internal combustion heating chamber 203, establishes cooler 16.
Drop stamping motor shown in figure 31, itself and embodiment's 30 difference is: said inertia impeller 600 is arranged in the fluid tip 105 of said fluid communication channels 3.
Embodiment 32
Drop stamping motor shown in figure 32; Itself and embodiment's 12 difference is: in said fluid communication channels 3 in the provided upstream gas compressor 6 of said internal combustion heating chamber 203; In said fluid communication channels 3, establish power turbine 5 in the downstream of said internal combustion heating chamber 203; 5 pairs of said gas compressor 6 outputting powers of said power turbine are established cooler 16 on the said fluid communication channels 3 between said high-pressure liquid export mouth 103 and the said internal combustion heating chamber 203.
Embodiment 33
Drop stamping motor shown in figure 33; Itself and embodiment's 4 difference is: said fluid communication channels 3 is arranged in the said reducing and expansion passage 1; And in said fluid communication channels 3 in the provided upstream gas compressor 6 of said heating chamber 2; In said fluid communication channels 3, establish power turbine 5 in the downstream of said heating chamber 2,5 pairs of said gas compressor 6 outputting powers of said power turbine, the downstream of said high-pressure liquid export mouth 103 are provided with reducing and expansion passage firing chamber 8.
Embodiment 34
Drop stamping motor shown in figure 34; Itself and embodiment's 4 difference is: said drop stamping motor also comprises rocket nozzles with injector 500; Said rocket nozzles with injector 500 is located in the said fluid communication channels 3; The gas blowing direction of the gas outlet of said rocket nozzles with injector 500 serves as overall the sensing with the peripheral gas flow direction of the gas outlet of the said rocket nozzles with injector 500 of the gas outlet of said rocket nozzles with injector 500, and said rocket nozzles with injector 500 is communicated with rocket chamber 900.
During practical implementation; Said rocket nozzles with injector 500 can also be located at the place, gas access of said reducing and expansion passage 1; And/or said rocket nozzles with injector 500 is located in the said reducing and expansion passage 1; And/or said rocket nozzles with injector 500 is located at the gas outlet of said reducing and expansion passage 1 so that said drop stamping motor more be prone to start, more efficient.
Embodiment 35
Drop stamping motor shown in figure 35; Itself and embodiment's 4 difference is: said fluid tip 105 is made as the ring nozzle around the tube wall of the gas access of said reducing and expansion passage 1, and said fluid communication channels 3 is arranged in the tube wall of said reducing and expansion passage 1 with said heating chamber 2.
Embodiment 36
Drop stamping motor shown in figure 36; Itself and embodiment's 4 difference is: said fluid tip 105 is arranged in the said low static pressure district 104 that is in 102 downstream, said high static pressure district; In said reducing and expansion passage 1, establish reducing and expansion passage firing chamber 8, formed the nested structure of traditional pressed engine dexterously at 104 rears, low static pressure district.
Embodiment 37
Drop stamping motor shown in figure 37; Itself and embodiment's 4 difference is: said fluid communication channels 3 is arranged in the said reducing and expansion passage 1; In said reducing and expansion passage 1, in high static pressure district 102, establish reducing and expansion passage firing chamber 8 at said high-pressure liquid export mouth 103 rears.
Embodiment 38
Drop stamping motor shown in Figure 38 and 39; Itself and embodiment's 15 difference is: in said reducing and expansion passage 1, establish weary conductance outlet 555 in the rear of said fluid tip 105; Said weary conductance exports the weary gas at 555 places and before weary gas delivery line 5555 is advancing injection pipe 4, discharges outside the reducing and expansion passage 1, to improve the efficient of said drop stamping motor; Exporting 555 places in weary conductance is A place, center, and the concentration of weary gas is the denseest, and the concentration ratio A place of the weary gas in B place is low, and radially the distance from weary conductance outlet 555 is big more, and the concentration concentration low more, compressed fresh air of weary gas is high more.
Embodiment 39
Drop stamping motor shown in figure 40; Itself and embodiment's 15 difference is: in said reducing and expansion passage 1, establish weary conductance outlet 555 in the rear of said fluid tip 105; Said weary conductance exports the weary gas at 555 places and discharges through advancing injection pipe 4 through weary gas delivery line 5555, to improve the efficient of said drop stamping motor.
Embodiment 40
Drop stamping motor shown in figure 41, itself and embodiment's 38 difference is: in said reducing and expansion passage 1, establish reducing and expansion passage firing chamber 8 at the rear of said high-pressure liquid export mouth 103, so that said drop stamping motor has higher power.
Embodiment 41
Drop stamping motor shown in figure 42, itself and embodiment's 39 difference is: in said reducing and expansion passage 1, establish reducing and expansion passage firing chamber 8 at the rear of said high-pressure liquid export mouth 103, so that said drop stamping motor has higher power.
Obviously; The utility model is not limited to above embodiment, according to the known technology and the technological scheme disclosed in the utility model of related domain, can derive or association goes out many flexible programs; All these flexible programs also should be thought the protection domain of the utility model.
Claims (15)
1. drop stamping motor; Comprise reducing and expansion passage (1) and heating chamber (2); It is characterized in that: in the high static pressure district (102) of said reducing and expansion passage (1), establish high-pressure liquid export mouth (103); In the low static pressure district (104) of said reducing and expansion passage (1), establish fluid tip (105); The flow direction that the injection direction of said fluid tip (105) is stated the peripheral fluid of fluid tip (105) with place, said fluid tip (105) place is overall the sensing; Said high-pressure liquid export mouth (103) is communicated with said fluid tip (105) through fluid communication channels (3), and said heating chamber (2) is arranged on the said fluid communication channels (3) or said heating chamber (2) is arranged in the said fluid communication channels (3).
2. drop stamping motor according to claim 1; It is characterized in that: a said high-pressure liquid export mouth (103) is communicated with two or more said fluid tips (105) through fluid communication channels (3), and said fluid tip (105) parallel connection is provided with or series connection is provided with.
3. drop stamping motor according to claim 1 or claim 2, it is characterized in that: said heating chamber (2) is made as internal combustion heating chamber (203), or said heating chamber (2) is made as external combustion heating chamber (204).
4. drop stamping motor according to claim 1 or claim 2; It is characterized in that: the reducing and expansion channel gas outlet (108) of said reducing and expansion passage (1) is communicated with advancing injection pipe (4); Or in the reducing and expansion channel gas outlet (108) of said reducing and expansion passage (1), establish power turbine (5); Or locate to establish power turbine (5) in the reducing and expansion channel gas of said reducing and expansion passage (1) outlet (108), or the reducing and expansion channel gas of said reducing and expansion passage (1) outlet (108) is communicated with combustion piston engine chamber (99).
5. drop stamping motor according to claim 1 or claim 2 is characterized in that: on the said fluid communication channels (3) between said high-pressure liquid export mouth (103) and the said heating chamber (2), establish control valve (1200).
6. drop stamping motor according to claim 1 or claim 2; It is characterized in that: said drop stamping motor also comprises gas compressor (6); The gas compressor pressurized gas outlet (66) of said gas compressor (6) is communicated with the reducing and expansion passage fluid input (109) of said reducing and expansion passage (1); In the reducing and expansion channel gas outlet (108) of said reducing and expansion passage (1) or in the reducing and expansion channel gas outlet (108) of said reducing and expansion passage (1), locate to establish power turbine (5), said power turbine (5) is to said gas compressor (6) outputting power; On said power turbine (5), establish pto (501), or the gas outlet of said power turbine (5) is connected with advancing injection pipe (4).
7. drop stamping motor according to claim 1 or claim 2 is characterized in that: locate or establish reducing and expansion passage firing chamber (8) at said high-pressure liquid export mouth (103) rear in the inherent said high-pressure liquid export mouth of said reducing and expansion passage (1) (103).
8. drop stamping motor according to claim 1 or claim 2 is characterized in that: establish supercharging device (9) in the place ahead of said reducing and expansion passage (1).
9. drop stamping motor according to claim 1 or claim 2, it is characterized in that: said drop stamping motor is located on the rotational structure body (20), and said rotational structure body (20) is outputting rotary power externally.
10. drop stamping motor according to claim 1 or claim 2, it is characterized in that: said fluid tip (105) is communicated with the motive fluid nozzle (31) of Jet injector (30).
11. drop stamping motor according to claim 1 or claim 2; It is characterized in that: the reducing and expansion channel gas outlet (108) at said reducing and expansion passage (1) is located; And/or in said high static pressure district (102), and/or on the said fluid communication channels (3) between said high-pressure liquid export mouth (103) and the said heating chamber (2), establish cooler (16).
12. drop stamping motor according to claim 1 or claim 2; It is characterized in that: said drop stamping motor also comprises inertia impeller (600); Said inertia impeller (600) is located in the said reducing and expansion passage (1), and/or said inertia impeller (600) is located in the said fluid communication channels (3).
13. drop stamping motor according to claim 1 or claim 2; It is characterized in that: in said fluid communication channels (3) in the provided upstream gas compressor (6) of said heating chamber (2); In said fluid communication channels (3), establish power turbine (5) in the downstream of said heating chamber (2), said power turbine (5) is to said gas compressor (6) outputting power.
14. drop stamping motor according to claim 1 or claim 2; It is characterized in that: said drop stamping motor also comprises rocket nozzles with injector (500); Said rocket nozzles with injector (500) is located in the said fluid communication channels (3); And/or said rocket nozzles with injector (500) is located at the place, gas access of said reducing and expansion passage (1); And/or said rocket nozzles with injector (500) is located in the said reducing and expansion passage (1); And/or said rocket nozzles with injector (500) is located at the gas outlet of said reducing and expansion passage (1); The gas blowing direction of the gas outlet of said rocket nozzles with injector (500) serves as overall the sensing with the peripheral gas flow direction of the gas outlet of the said rocket nozzles with injector (500) of the gas outlet of said rocket nozzles with injector (500), and said rocket nozzles with injector (500) is communicated with rocket chamber (900).
15. the drop stamping motor is characterized in that: in said reducing and expansion passage (1), establish weary conductance in the rear of said fluid tip (105) and export (555) according to claim 1 or claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120213212XU CN202203066U (en) | 2010-06-21 | 2011-06-20 | Hot-punching engine |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010203987 | 2010-06-21 | ||
| CN201010203987.9 | 2010-06-21 | ||
| CN201010287671 | 2010-09-20 | ||
| CN201010287671.2 | 2010-09-20 | ||
| CN201110081722.0 | 2011-04-01 | ||
| CN201110081722 | 2011-04-01 | ||
| CN201120213212XU CN202203066U (en) | 2010-06-21 | 2011-06-20 | Hot-punching engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203066U true CN202203066U (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201120213212XU Expired - Fee Related CN202203066U (en) | 2010-06-21 | 2011-06-20 | Hot-punching engine |
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| Country | Link |
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| CN (1) | CN202203066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156226A (en) * | 2015-09-17 | 2015-12-16 | 东北大学 | Pulsation-combustion-chamber-bearing ram engine |
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2011
- 2011-06-20 CN CN201120213212XU patent/CN202203066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156226A (en) * | 2015-09-17 | 2015-12-16 | 东北大学 | Pulsation-combustion-chamber-bearing ram engine |
| CN105156226B (en) * | 2015-09-17 | 2017-03-01 | 东北大学 | A kind of punching engine with intermittent combustion room |
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