CN101302944A - Method and apparatus for transforming heat energy into kinetic energy in the air - Google Patents
Method and apparatus for transforming heat energy into kinetic energy in the air Download PDFInfo
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- CN101302944A CN101302944A CNA2007100146287A CN200710014628A CN101302944A CN 101302944 A CN101302944 A CN 101302944A CN A2007100146287 A CNA2007100146287 A CN A2007100146287A CN 200710014628 A CN200710014628 A CN 200710014628A CN 101302944 A CN101302944 A CN 101302944A
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Abstract
The invention discloses a method for converting heat energy in the air to kinetic energy, and a device thereof. The invention relates to the fields of energy and motor. A proposal for solving energy crisis is provided to cause the heat energy in the air and environment to be a new energy. By adopting the method, air is compressed and work-applying media are used for absorbing heat generated by compressing the air to drive a pneumatic motor to apply work; different pressures are controlled to ensure the mutual cooling between high pressure air and the work applying media so as to realize that air cooling is used for condensing the work applying media after applying work into liquid state; and the cooled air re-absorbs the heat in the environment to drive the pneumatic motor to apply work. The converted energy is provided not only for the self need of the device, but also for the external output of the rest energy. The device comprises an evaporating pot (1), an air compressor (20), a cooler (5), a cooling pipe (22), a refrigerating pipeline (24), a condensation pot (3), a heat-absorption and gas transmission pipe (26), a pneumatic motor and a valve, and is mainly used for the field of energy need.
Description
Technical field
The present invention relates to the energy and engine art, refer in particular to a kind of motor of making the energy with air heat energy.
Background technique
Have heat pump techniques now, airborne low temperature heat energy can only be transferred to the heat energy of higher temperature; The known function of starting is utilized heat energy in the fuel, can not utilize heat energy in the air ambient as the energy of kinetic energy.
Summary of the invention
For alleviating the new energy of the critical exploitation of the energy, the invention provides a kind of method and device that heat energy in air is transferred to kinetic energy.
The technological scheme that the present invention mainly takes is:
With High-Pressure Compressor ambient air is absorbed compression, the heat of generation is absorbed by a kind of acting merit matter of liquid state in a withstand voltage seal container, flashes to the gaseous state merit matter of high pressure, promotes the pneumatic motor running with it; With the cooled pressurized air swell refrigeration again that absorbed heat, the acting merit matter after the acting is condensed into liquid state, with recycle pump it is carried out recirculation; Air after the refrigeration absorbs heat in the external environment again through equipressure or puffing, becomes pressure gas and promotes the pneumatic motor acting again; The part energy of pneumatic motor output, used for air compressor and recycle pump etc. self, another part can then outwards be exported, and is the available kinetic energy that the present invention will obtain.Its inspiration ambient air is discharged the kinetic energy that cool air transfers the heat in air and the environment to output.
As follows in detail:
The present invention includes two big systems: the acting merit matter circulatory system and air system;
A. the merit of the doing work matter circulatory system, it mainly is acting merit matter heat absorption expansion, acting, condensation, recirculation;
Allow heat that pressurized air produces in a withstand voltage seal container, the liquid state acting merit matter that during by a kind of normal temperature and pressure is gaseous state absorbs, the evaporation of acting merit matter becomes the gaseous state merit matter of high pressure in container, the heat energy in the high-pressure air is transferred to the expansion potential energy of acting merit matter;
With high pressure acting merit matter promote one efficiently pneumatic motor (is pneumatic motor at this motor that refers to that the useful pressure gas of institute promotes) turn round, its expansion potential energy is transferred to the kinetic energy of pneumatic motor;
The acting merit matter of discharging from pneumatic motor enters by outlet pipe in the drainer of certain pressure and is condensed into liquid state;
Squeeze into cooler (5) bottom that high-pressure air is cooled off with the acting merit matter that recycle pump will be condensed, high-pressure air with the bottom cools off earlier, the heat absorption come-up enters in the container evaporating pot of acting merit matter evaporation, absorb the heat of the higher temperature of evaporating pot inner compressor and heat dissipating pipe (21) inner high voltage air again, the utilization of evaporation expansion cycle;
Acting merit matter is material such as nitrogen, argon or its mixture close with the boiling point of air, or material such as the carbon dioxide more higher than the boiling point of air, they be exist in a large number in the air cheap, also available other transfers heat energy to kinetic energy efficient higher material, and, play the effect that carbon dioxide storage is got up from reducing the most handy carbon dioxide of angle of greenhouse gases;
B. air system, it comprises that air is inhaled into compression, heat release, cooling or condensation, swell refrigeration, heat absorption, acting, exhaust;
With the air in the air compressor inspiration environment of high pressure (the particularly waste hot gas of the hot air in summer and industry discharge), be compressed into high pressure air, according to the law of thermodynamics, the temperature of high pressure air will raise, according to heat pump principle, the energy that the heat energy that pressurized air produces consumes more than compressor is if become the liquid heat energy that air liquefaction is emitted that also comprises by acting merit matter heat absorption cooling back;
Compressed high-pressure air is mainly absorbed heat by acting merit matter in air compressor and heat dissipating pipe;
With the cooled condensation product of filter filtering high-pressure air, in case stop up when being condensed into solid.After preliminary cooling, use filter filtering condensed water earlier; Through the carbon dioxide of cooling, this carbon dioxide collection can be utilized to reduce greenhouse gases again by subordinate's filter filtering liquefaction; Lower the temperature again at last through filter filtering solid crystal material and airborne solid impurity;
High-pressure air passes through from the cooler center in long terminal lower cooling tube, fully cool off or be condensed into liquid state by be cooled acting merit matter in the device of cooling tube wall, make air temperature of low side outlet in high-voltage tube reach minimum, can provide the acting merit matter that makes after the acting to be condensed into liquid temperature when it is expanded;
High-pressure air is condensed into liquid low-temperature receiver by the expansion valve swell refrigeration as the acting merit matter after will expanding, and will be cooled to liquid state in having the CONDENSATE POT of certain pressure from the acting merit matter of pneumatic motor output with it; When to use the nitrogen close with the boiling point of air, argon or its be main mixture, the size of the pressure that this is certain was, made the freezing point temperature of the merit matter of doing work be higher than after the expansion temperature with the cool air of its condensation;
High-pressure air is after swell refrigeration is with the condensation of gaseous state merit matter, there is the pressure of certain pressure gas (gas that air, water, underground heat, industry are discharged or the waste heat in the liquid etc.) hot being behind equipressure or puffing in absorbing environmental again, promote pneumatic motor running with it, outside output kinetic energy, thus the heat energy in the ambient air transferred to kinetic energy once more;
The pass of A, B two systems is: the radiator portion of the heat dissipating pipe of air compressor and high-pressure air is immersed in the liquid merit matter of its inside in the evaporating pot inside of acting merit matter heat absorption evaporation; In high-pressure air arranged cooling tube the cooler inside of its cooling is being passed through; In have the refrigerator pipes of the cooling air after the expansion to pass through in the inside of drainer; Air system provides the energy by heat exchange for the acting merit matter circulatory system; Pneumatic motor provides self required energy by machinery or electric power, pressure gas mode for air compressor, recycle pump etc.;
The condition that this device can move will have the high efficiency except that pneumatic motor, and the input power control of expansion valve (23), air drain tap (25) and the air compressor of high-pressure air also will be arranged; Control by expansion valve makes the air in the cooling tube that is cooled be certain high pressure so that the abundant heat production of air, it is had acting merit matter fully is condensed into liquid expansion dives cold; The size of opening by the control drain tap reaches the pressure size of controlling in the refrigerator pipes, and then the temperature and the cold of control high-pressure air swell refrigeration, the merit of will doing work matter is condensed into liquid state, and does not make it cross cold junction ice during as the acting merit matter of higher when the acting merit matter of using; Be certain pressure in the input power control evaporating pot with High-Pressure Compressor.
To be condensed into the low side that liquid acting merit matter is squeezed into cooler with recycle pump, guarantee that with its minimum temperature the air cooling with high pressure is a lowest temperature, and then guarantee that high-pressure air after the expansion merit matter of will doing work is condensed into liquid state;
Using the nitrogen close, argon or serving as when doing work merit matter based on its mixture with the boiling point of air, because of air close with acting merit matter with the boiling point under the pressure, merit matter is condensed into liquid state in order doing work, high-pressure air will be cooled to liquid state in cooling tube, with the low temperature that when evaporation can the be provided merit matter condensation liquefaction that will do work; The principle that the boiling point that utilizes gas raises with the rising of pressure, acting merit matter is cooled off mutually under different containers and pressure with high-pressure air, acting merit matter after finally realizing will doing work with pressurized air is condensed into liquid state: use than the acting merit matter after being condensed of low pressure, with the high-pressure air of higher pressure by the container wall condensation; With the high-pressure air that is condensed swell refrigeration under lower pressure, the acting merit matter of acting back higher pressure is passed through the container wall condensation; This is to guarantee that high-pressure air and acting merit matter are condensed into liquid key mutually, is controlled by the input power of expansion valve and drain tap and compressor at work, in order to adapt to the situation of variation, follow the tracks of control according to pressure in the drainer and temperature;
At one time, the expansion potential energy of acting merit matter is converted into the amount of kinetic energy and the amount that pressure air in the end changes into expansion potential energy kinetic energy, is the inversion quantity of total kinetic energy, deduct the energy that devices such as air compressor and recycle pump consume, be the kinetic energy of the outside output of device of the method; When the temperature of ambient temperature of being absorbed heat at last and indrawn air is identical, according to the law of thermodynamics, last air is after discharge is expanded in the pneumatic motor acting, and temperature is certain lower than the temperature of the air that is inhaled into, promptly can discharge cool air at last, available low-temperature receiver is provided;
Feasibility analysis: the kinetic energy part that the pneumatic motor in the square law device of the present invention changes into consumes for air compressor and recycle pump, and a part is exported as available kinetic energy; What confession compressor and recycle pump were used can be converted into heat energy again, and then is converted into the expansion potential energy of acting merit matter, and it is the energy in the device inner loop; Other all is added with under thermoinsulation material and the extraneous adiabatic situation except that the heat absorption pneumatic tube at the outer wall that installs, conservation law according to energy, the heat energy that device absorbs from air ambient should equate that with the kinetic energy of its output promptly as long as device absorbs heat energy from external environment, it is the outside output kinetic energy of energy just; The heat energy that absorbs from external environment is, the heat energy that heat energy that the material of discharge (comprising material and final gas of discharging that filter leaches) reduces than inhaled air and the air after the refrigeration absorb from environment at the heat absorption pneumatic tube; In the ambient temperature of air compressor inhaled air temperature and heat absorption pneumatic tube when identical, pressure air expands through acting, the gas of its discharge is necessarily low than inhaled air temperature, and water of discharging and liquid carbon dioxide also are heat releases when liquefaction, so the contained heat energy of the material of discharge lacks than the heat energy of the gas of inspiration; Because air is very low with the temperature of nitrogen argon or carbon dioxide condensing, the air temperature after refrigeration is discharged is lower than the temperature of the air ambient of the normal contact of people, so the air after the refrigeration must absorb heat from environment; So whole device must absorb heat energy from environment, the heat that the heat energy reduction+cool air of the heat energy=suck air that absorbs absorbs from environment, according to the above-described kinetic energy that can equal the outside output of device that from environment, absorbs, so whole device is also with regard to an outside surely output kinetic energy;
In the whole system device busy from environment the inspiration heat be converted into kinetic energy output, realize the heat energy in the air ambient is transferred to the kinetic energy of motor output.With existing heat pump, the heat energy that airborne low temperature heat energy can only be transferred to higher temperature, be that heat energy can transform to the of the same race of heat energy, known motor can only transfer the high temperature heat (more than 100 degree) of fuel combustion to kinetic energy, and square law device of the present invention transfers the heat energy in the air ambient (100 degree are following) to kinetic energy, makes the ambient air of people living become a kind of new kinetic energy energy that promotes the engine running acting.It is used for the every field of energy demand.
Description of drawings
Accompanying drawing is a vertical section schematic diagram of the present invention
Among the figure, 1------12 is the acting merit matter circulatory system, and wherein 1----6 is a major component,
1. evaporating pot, 2. pneumatic motor, 3. drainer, 4. recycle pump, 5. cooler, 6. control valve, 7. pressure gauge, 8. Safety valve, 9. high pressure gas pipeline, 10. adiabatic pneumatic tube; 11. the pressure limiting valve, 12. acting merit matter add the liquid feeding valve of usefulness.
20-------34 is an air system, and wherein 20-----27 is a major component,
20. air compressor, 21. heat dissipating pipes, 22. cooling tubes, 23. expansion valve, 24. refrigerator pipes, 25. drain taps, 26. the heat absorption pneumatic tube, 27. pneumatic motors, the intakeport of 28. air compressors, 29. water filter, 30. the liquid carbon dioxide filter, 31. solid matter filters, the filter layer on 32. filters, 33. the filtrate on the filter is discharged the collection valve automatically, 34. outlet pipes;
Embodiment
Different according to air temperature and motor purposes, can select the acting merit matter of different qualities for use, preferably select for use boiling point to be lower than the acting merit matter of ambient air temperature, as nitrogen, argon or based on its mixture and carbon dioxide etc., if the boiling point of the acting merit matter of choosing is higher, it is liquid at normal temperatures, then motor is restarted after stopping often, temperature in the evaporating pot slowly reduces, the changeable one-tenth of acting merit matter is liquid, and its underpressure promotes engine start, and stand-by power source starting then need be provided, and the output power of device is low, even can not move.
Pneumatic motor must make its kinetic energy that changes into can also make the temperature of acting merit matter after expansion low as far as possible to increase the output quantity of useful kinetic energy greater than what device self consumed with efficiently, makes the cold of cooling air it can be condensed into liquid state.
Below preference be to be the merit matter of doing work with more lower boiling nitrogen argon or carbon dioxide.
Air system is by the non-closing structure that air compressor (20), heat dissipating pipe (21), cooling tube (22), filter (29) (30) (31), expansion valve (23), refrigerator pipes (24), drain tap (25), heat absorption pneumatic tube (26), pneumatic motor (27), outlet pipe (34) and connecting pipe sequence interlock become that the center communicates, two ends and atmosphere communicate, and the air that air sucks compression, heat release, cooling or condensation, refrigeration, heat absorption, acting, exhaust sucks the discharge system; Obtain the heat energy in the air ambient in this system, the partial heat energy that the cool air that expands is absorbed transfers kinetic energy to;
The acting merit matter circulatory system is by evaporating pot (1), control valve (6), pneumatic motor (2), drainer (3), recycle pump (4), cooler (5) and the corresponding inner circlewise closing structure that communicates of connecting pipe sequence interlock, form a evaporation, acting, condensation, the circulatory system of evaporation again, liquid acting merit matter is arranged in evaporating pot and the cooling tube by the acting merit matter of control valve (6) control; In this system, transfer air system to kinetic energy by the partial heat energy that pressurized air obtains;
Wherein the radiator portion of the heating part of compressor (20) and heat dissipating pipe (21) is immersed in the acting merit matter in the evaporating pot in the inside of evaporating pot; Refrigerator pipes (24) is in the inside of drainer; Cooling tube (22) passes through in the inside of cooler (5), be immersed in the acting merit matter in the cooler, the high end of their ends is low, promptly near an end height of evaporating pot, end near expansion valve is low, and they have a segment length, the size of its length is difference for installing big or small difference, its objective is and make high low side be the bigger temperature difference, acting merit matter is cooled off high-pressure air to greatest extent at the low side that has just entered, be not subjected to the influence of their high-end higher temperature, acting merit matter is evaporated to high pressure air in the high-end evaporating pot that connects (1), also is not subjected to the influence of cooling tube (22) and cooler (5) low side relatively lower temp;
Outside and the linking portion between them and the adiabatic pneumatic tube (10) of cooler (5) and drainer (3) all have thermal insulating material, stop and absorb heat from external environment.
With the pressure of acting merit matter in the evaporating pot automatic control signal as the air compressor input power, when pressure hour input power increases, otherwise reduce, with in keeping jar fixing pressure is arranged; The one, be safety, do not make it surpass the compression resistance of jar; The 2nd, for keeping certain pressure, guarantee that high-pressure air can be cooled to liquid state when acting merit matter is nitrogen argon or its mixture to keep the pressure ratio of the acting merit matter in air and the cooler in the cooling tube; Three provide the pressure that pneumatic motor is stablized controlled valve (6) control, with the steady controlled operation of the pneumatic motor of assurance device;
With the pressure of cooling tube inner high voltage air automatic control signal as expansion valve (23), to keep that a fixing pressure is arranged in the cooling tube, the one, for air produces more heat in the heat dissipating pipe of evaporating pot at an upper portion thereof, the 2nd, latent cold in the cooling tube of bottom, making high-pressure air produce the expansion of the merit matter condensation of will do work;
With the pressure in the drainer and temperature automatic control signal as drain tap (25), the size of the pressure in the control refrigerator pipes;
When making acting merit matter, make the interior pressure of drainer (1), make the pressure of the interior pressure of cooling tube (22) greater than acting merit matter in the cooler (5) greater than the pressure in the refrigerator pipes (24) with the nitrogen argon; During with the acting merit matter of highers such as carbon dioxide, the refrigerating capacity of control air in refrigerator pipes do not make it cross cold acting merit matter with higher and is condensed into solid-state;
Efficient pneumatic motor (2) links by supplying tube (9) and evaporating pot, control valve (6) is arranged on supplying tube, start-stop and speed in order to the control motor, pneumatic motor (2) links by adiabatic pneumatic tube (10) and drainer (3), the supplying tube of recycle pump (4) and the lower of drainer link, the output tube of recycle pump and the lowest part of cooler link, air compressor (20) and evaporating pot (1) are combined, heating part during its work is immersed in the liquid acting merit matter in the inside of evaporating pot, with the thermal absorption of the acting merit matter in the jar, in the suction port of air compressor (1) the air filter layer is arranged with its generation; Pressurized air is through tentatively lowering the temperature by filter (29) filtering water, leach liquid carbon dioxide through cooling through filter (30) again, afterwards by cooling tube (22), pass through filter (31) filtering solid state crystallization thing wherein again, after expansion valve (23) decompression, swell refrigeration in refrigerator pipes (24) is condensed into liquid state by tube wall with the acting merit matter in the drainer; When with nitrogen argon or its mixture being acting merit matter, the pressure in the drainer is than the pressure height in the refrigerator pipes, it be with air refrigeration will with the key of the acting merit matter condensation of its close boiling point.
Pressure indicator (7) is arranged on evaporating pot and drainer, using, using when debugging detects;
Air pneumatic tube (24) in the drainer is one (or several) pipe, and repeatedly dish folding back goes out outside case from its bottom in drainer; The air of decompression by refrigerator pipes (24) with the acting merit matter condensation in the case after, enter in the heat absorption transport tube (28) (or heat exchanger) that picks out by the valve (25) of relief opening;
Thick from the comparable refrigerator pipes of heat absorption pneumatic tube (26) that drain tap picks out, so that expanding, its heat absorption keep the pressure in it outwards to flow out less than the pressure in the refrigerator pipes, condensation air absorbs the heat in the ambient air in the heat absorption pneumatic tube, equipressure or puffing are the air of certain pressure, transfer its heat energy to kinetic energy again by pneumatic motor, gas after the acting is a kind of cold dry air, can be used as low-temperature receiver and dry source utilization;
Motor is except that suction port, relief opening, filter exhaust port and heat absorption pneumatic tube (26), and other all is added with thermal insulating material, keeps the adiabatic state with environment;
When device uses for the first time, when before device uses, adding liquid acting merit matter to device earlier, the merit matter adding of will doing work of the door (8) that opens the safety-valve, the liquid feeding valve (12) that adds usefulness from acting merit matter; Make the air compressor running with an external force during starting, with the pressure in expansion valve (23) the control cooling tube (22), normal pressure when making it keep work, the acting merit matter cooling of low pressure evaporation in the device so that the high-pressure air in the cooling tube can be cooled is so that be that the merit matter condensation preparation in condenser of will do work is latent cold; Treat after the outside exhaust of expansion valve, again closed safe valve (8); Pressure in the evaporating pot raises, and promotes the pneumatic motor running, and the pressure in the drainer raises, when surpassing the normal value of pressure limiting valve (11), and pressure limiting valve (11) action exhaust, the merit matter of will partly doing work is discharged; Also no longer during exhaust, the pneumatic motor that air compressor is transferred to device proper drives the pressure limiting valve when being stabilized in normal pressure in the drainer.
This system can provide the energy, is used for the traffic tool such as various vehicles and steamer, reaches the various fields that need the energy such as generating, machinery, and moreover, it also has following purposes:
The air of discharging because of device of the present invention is last can be used as the low-temperature receiver of air conditioning because of the acting back temperature that expands can reduce;
Because the air of inspiration water that it is contained when being compressed cooling is removed, so final air of discharging is a kind of dry air, can be used as the dry source that article dehydrate;
Airborne water with inspiration in this device busy filters discharge by filter, and the water of discharge can be used as a kind of source of fresh water in the environment of lack of water, so device of the present invention can be used as the air water squeezer;
This water function that removes of the present invention also can be used for it dehydration of air and air demist, is used for making the traffic tool such as car and boat that have demist concurrently and make the fresh water effect, it is characterized by it without external energy;
Be used in the recycling of existing thermal power generation and industrial steam of draining and energy;
Be used for removing the carbon dioxide and the flue dust of flue gas:
With hot flue gas heat absorption cooling, sedimentation and filtration is removed the solid flue dust with outlet pipe (26); To remove smoke absorption behind the flue dust with air compressor (20); Flue gas is compressed after the cooling the carbon dioxide liquefy; By filter collection utilization is discharged in the carbon dioxide filtration of liquid state; Heat energy in the hot flue gas transfers kinetic energy to and is used.
Be used for transformation to existing thermal power generation:
Directly drive air compressor (20) in the device with the power engine of existing thermal power generation; With waste heat in the steam of heat absorption pneumatic tube (26) absorption thermal power generation discharge and the waste heat in the flue gas; The flue gas of removing flue dust absorbs with air compressor discharges collection utilization with the carbon dioxide in it with liquid-state filter; The pneumatic motor that promotes with the pressure air after acting merit matter and the heat absorption drives generator for electricity generation again;
Manual control and improve atmosphere environment solves atmospheric pollution and climate warming problem, and device of the present invention is as a kind of motor, it does not need fossil fuel, its generally use can significantly reduce the burning of fossil fuel, and this can reduce the discharging of greenhouse gases greatly, thereby weakens greenhouse effect;
Two pneumatic motors that promote acting when device of the present invention acting merit matter and pressure air are two independently during pneumatic motor, as air heat absorption pneumatic tube (26) lengthening with this device, form long gas pipeline, this pressure gas is done remote the conveying, in course of conveying in the absorbing environmental and the air of tube contacts, underground heat, solar energy, the heat energy of water, the expansion potential energy that transfers inner air tube to, connecing pneumatic motor (27) again with holding, transfer the expansion potential energy of air to kinetic energy, can energy supply can supply air and cold effect again thereby reach, this can alleviate the city high temperature in summer, can can lower the temperature again by clean air, have more than is needed kinetic energy is used for generating electricity, to not hot at a distance regional transmission of electric energy; The heat absorption gas pipelines that this is numerous connect together, and can form the remote biography energy energy supplying system that passes energy with high-pressure air;
With this biography energy energy supplying system that heat energy in air is transferred to the device composition of kinetic energy, because of consuming fuel, so it can promote a large amount of on a large scale the use, can make a large amount of air flow air compressor locations like this is suction end, but the people makes the air in warm and humid area move to need rainfall area, influence the air pressure of atmosphere, humidity, temperature distribution, and these are to form rainfall, tornado, the important factor of typhoon, so can realize influence or the control of people to a certain extent to atmosphere environment, thereby influence or control rainfall, reduce typhoon, natural disasteies such as tornado, this may become a kind of important means to atmosphere environment impact or control for the people, and perhaps the desert can become oasis;
Device of the present invention can use multiple acting merit matter, acting merit matter carbon dioxide provided by the invention, nitrogen, argon are that available air is with its liquefaction and nontoxic free from corrosion material, they all are the isolated materials that is easy to that exists in a large number in air, use them can not bring new harm to air, if use carbon dioxide, it can be stored the partial CO 2 in the atmosphere again, and then becomes a kind of mode that reduces greenhouse effect.
This pneumatic motor can be different pneumatic motors with the motor of acting merit matter promotion as required, also can be the pneumatic motor that same available height calmed the anger and promoted simultaneously, pressure gas with different pressure acts on different stressed members, produce the rotation of different rotating speeds, by speed changer its masterpiece is used in the rotating shaft again, used when it is suitable for the present invention at traffic tool such as automobile, steamers with as single power equipment.
Claims (10)
1. one kind transfers heat energy in air the method for kinetic energy to, and it is as steamer, transfers heat energy the expansion potential energy of gas to acting merit matter heat absorption evaporation, promotes pneumatic motor with pressure gas again and transfers the potential energy of gas to kinetic energy, it is characterized in that:
It uses the air compressor (20) of high pressure, utilizes the heat energy of air after the ambient air compression intensification with inspiration again;
It is suitable for using lower than water boiling point, under the air ambient that uses as acting the merit matter, particularly nitrogen of gaseous state, argon, carbon dioxide or based on the mixture of these compositions;
Use liquid acting merit matter with compressed-air actuated thermal absorption in high voltage bearing seal container, acting merit matter is evaporated to the gaseous state merit matter of high pressure, compressed-air actuated heat energy is transferred to the expansion potential energy of acting merit matter;
Promote pneumatic motor running efficiently with the gaseous state of high pressure acting merit matter, transfer the expansion potential energy of acting merit matter to kinetic energy;
With multistage filter filtering high-pressure air cooling condensed water, liquid carbon dioxide and the solid matter of the time separating out respectively;
Absorbed heat back cooling of high-pressure air is cooled to gaseous state or liquid state according to the difference of the acting merit matter of using, and the acting merit matter after swell refrigeration will do work again with it is condensed into liquid state;
To be condensed into liquid acting merit matter recirculation with recycle pump, with the high-pressure air cooling of bottom low temperature, come-up absorbs the thermal evaporation cycling and reutilization of the high-pressure air of top higher temperatures more earlier;
The cool air of certain pressure will be arranged after overexpansion is to acting merit matter refrigeration, and the airborne heat of absorbing environmental in withstand voltage heat exchanger or pipe makes its equipressure or puffing, and the potential energy total amount of air is increased, and transfers its potential energy to kinetic energy by pneumatic motor again;
High-pressure air is done work, and merit matter is cooled off or the cooling tube and the high end of cooler one end of condensation are low, the exhaust end of the merit of promptly doing work matter and the inlet end height of high-pressure air, a corresponding end is low, and they have a segment length, the size of its length is to make high low side be the bigger temperature difference, acting merit matter is cooled off high-pressure air to greatest extent at the low side that has just entered, be not subjected to the influence of high-end higher temperature, acting merit matter is evaporated the influence that also is not subjected to the low side relatively lower temp in evaporating pot;
With the pressure of the high-pressure air after the expansion valve control compression,, use the pressure of the drain tap control cooling air that cooling air is discharged with the pressure in the input power control evaporating pot of air compressor; Control the size of output kinetic energy with the control valve (6) of acting merit matter;
The principle that the boiling point that utilizes gas raises with the rising of pressure, make as the close acting merit matter of the boiling point of nitrogen argon and air and under different containers and pressure, carry out mutual condensation with air, acting merit matter after finally realizing will doing work with pressurized air is condensed into liquid state: use than the acting merit matter after being condensed of low pressure, with the high-pressure air of higher pressure by the container wall condensation; With the air that is condensed swell refrigeration under lower pressure, the acting merit matter of acting back higher pressure is passed through the container wall condensation;
With as carbon dioxide during than the higher acting merit matter of the boiling point of air, with the air after drain tap (25) the control expansion will do work that merit matter is condensed into liquid and noncondensing be solid;
The kinetic energy part that method of the present invention changes into consumes for air compressor and recycle pump, and a part is exported as available kinetic energy; The kinetic energy of its output is, the heat energy that heat energy that the material of discharge reduces than inhaled air and the air after the refrigeration absorb from environment at the heat absorption pneumatic tube.
2. one kind transfers heat energy in air the device of kinetic energy to, and it is a kind of device made from the method for claim 1, comprises evaporating pot and pneumatic motor that gas evaporation expands, it is characterized in that:
It is made up of the acting merit matter circulatory system and air system;
The acting merit matter circulatory system is by evaporating pot (1), control valve (6), pneumatic motor (2), drainer (3), high-pressure circulation pump (4), cooler (5) and the corresponding inner circlewise closing structure that communicates of connecting pipe sequence interlock, form a evaporation, acting, condensation, the circulatory system of evaporation again, liquid acting merit matter is arranged in evaporating pot and the cooling tube by the acting merit matter of control valve (6) control;
Air system is by air compressor (20), heat dissipating pipe (21), cooling tube (22), filter (29) (30) (31), expansion valve (23), refrigerator pipes (24), drain tap (25), heat absorption pneumatic tube (26), pneumatic motor (27), outlet pipe (34) and connecting pipe sequence interlock, form innerly communicate, two ends and atmosphere communicate when working non-closing structure, an air sucks compression, heat release, cooling or condensation, swell refrigeration, heat absorption, acting, the air of exhaust and the circulatory system of atmosphere;
Two systems are associated as: the heating part of compressor wherein (20) and the radiator portion of high pressure heat dissipating pipe are immersed in the acting merit matter in the evaporating pot in the inside of evaporating pot; Cooling tube (22) passes through in the inside of cooler (5), is immersed in the acting merit matter in the condenser, and higher near an end of evaporating pot; Refrigerator pipes (24) is in the inside of drainer; Pressure in the evaporating pot is the control signal of air compressor, and the pressure in the cooling tube is the control signal of expansion valve (23), and pressure and temperature in the drainer are the control signal of drain tap (25);
Air compressor (2) and recycle pump (4) are required to install supplying with of pneumatic motor output by this, and its energy-provision way is mechanical connection energy supply, electric power energy supply or the energy supply of pressure gas.
3. transfer heat energy in air the device of kinetic energy to according to claim 2 is described, it is characterized in that: described acting merit matter is
A. nitrogen, argon; B. carbon dioxide; C. based on the mixture of nitrogen argon or carbon dioxide.
4. according to claim 2ly transfer heat energy in air the device of kinetic energy to, it is characterized in that: its purposes also comprises, can be used as a kind of low-temperature receiver machine that does not need energy resource supply, carries out freezing and air conditioning; The dry air of the air of its discharge for having dewatered can be used as the cryodesiccated air source of article.
5. device according to claim 2 is characterized in that, its purposes also comprises:
A. can be used as a kind of when lack of water the squeezer in air water source;
B. the machine of a demist;
C. be used for making the traffic tool such as car and boat that have demist concurrently and make the fresh water effect;
D. be used in the steam that existing thermal power generation drains water and can recycling.
6. remove the carbon dioxide in the flue gas and the method for flue dust with the described device of claim 2 for one kind, it is characterized by with outlet pipe (26) hot flue gas heat absorption cooling, sedimentation and filtration is removed the solid flue dust;
To remove smoke absorption behind the flue dust with air compressor (20);
Flue gas is compressed after the cooling the carbon dioxide liquefy;
By filter collection utilization is discharged in the carbon dioxide filtration of liquid state;
Heat energy in the hot flue gas transfers kinetic energy to by device and is used.
7. the air of the described device composition of special-purpose claim 2 passes the energy energy supplying system, it is characterized by, it is made up of the described device of above claim 2, its outlet pipe (26) adds greatly long gas pipeline, the cool air of discharging is carried at a distance, and pneumatic motor (2) is connected on holding; The exhaust duct of this a large amount of devices is connected together, form the remote air biography energy energy supplying system that passes energy with high-pressure air; On the way the heat of absorbing environmental transfers it potential energy of inner air tube to, with holding, transfers its potential energy to kinetic energy again with pneumatic motor, and can supply with the cold-peace fresh air of diving.
8. air according to claim 7 passes the energy energy supplying system, it is characterized in that, its purposes also comprises, can improve the atmosphere environment in city, reduce the temperature of city in summer, influence and control atmosphere are directed to be moved, thus influence and control rainfall, tornado, typhoon, and then become conquer that arid, water are dragged for, a kind of instrument in tornado, typhoon and desert.
9. pneumatic motor that is exclusively used in the described device of claim 2, it is a kind of machine that promotes its running acting with pressure gas, it is characterized in that: it can import high pressure and two kinds of pressure gas of low pressure simultaneously, and two kinds of pressure gas act on the different parts of motor respectively, produces the rotation of different rotating speeds; By speed change gear, the rotatory force of different rotating speeds is acted in the rotating shaft; This pneumatic motor is used on the described device of claim 2, can make acting merit matter and pressure air share same pneumatic motor, makes this square law device that transfers heat energy in air to kinetic energy be used for automobile steamer and independent power equipment.
10. one kind with the device of claim 2 modification scheme to existing thermal power generation, it is characterized in that:
Directly drive air compressor (20) in the claim 2 with the power engine of existing thermal power generation;
With waste heat in the steam of heat absorption pneumatic tube (26) absorption thermal power generation discharge and the waste heat in the flue gas;
The flue gas of removing flue dust absorbs with air compressor discharges collection utilization with the carbon dioxide in it with liquid-state filter;
The pneumatic motor that promotes with the pressure air after acting merit matter and the heat absorption drives generator for electricity generation again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100146287A CN101302944A (en) | 2007-05-08 | 2007-05-08 | Method and apparatus for transforming heat energy into kinetic energy in the air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100146287A CN101302944A (en) | 2007-05-08 | 2007-05-08 | Method and apparatus for transforming heat energy into kinetic energy in the air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101302944A true CN101302944A (en) | 2008-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100146287A Pending CN101302944A (en) | 2007-05-08 | 2007-05-08 | Method and apparatus for transforming heat energy into kinetic energy in the air |
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| Country | Link |
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| CN (1) | CN101302944A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146814A (en) * | 2011-04-28 | 2011-08-10 | 罗良宜 | Supercritical low-temperature air energy power generator |
| CN102364071A (en) * | 2010-10-18 | 2012-02-29 | 靳北彪 | Turbine cylinder low-entropy engine |
| CN105545396A (en) * | 2016-01-19 | 2016-05-04 | 王恩礼 | Heat pipe type vacuum internal circulation heat power device |
-
2007
- 2007-05-08 CN CNA2007100146287A patent/CN101302944A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364071A (en) * | 2010-10-18 | 2012-02-29 | 靳北彪 | Turbine cylinder low-entropy engine |
| CN102364071B (en) * | 2010-10-18 | 2013-09-11 | 靳北彪 | Turbine cylinder low-entropy engine |
| CN102146814A (en) * | 2011-04-28 | 2011-08-10 | 罗良宜 | Supercritical low-temperature air energy power generator |
| CN105545396A (en) * | 2016-01-19 | 2016-05-04 | 王恩礼 | Heat pipe type vacuum internal circulation heat power device |
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Application publication date: 20081112 |