CN104153818A - Air source piston engine - Google Patents
Air source piston engine Download PDFInfo
- Publication number
- CN104153818A CN104153818A CN201410360300.0A CN201410360300A CN104153818A CN 104153818 A CN104153818 A CN 104153818A CN 201410360300 A CN201410360300 A CN 201410360300A CN 104153818 A CN104153818 A CN 104153818A
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- Prior art keywords
- air
- pressure
- piston engine
- storage tank
- gasification
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 101
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 48
- 238000002309 gasification Methods 0.000 claims abstract description 42
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 230000006835 compression Effects 0.000 claims abstract description 34
- 238000007906 compression Methods 0.000 claims abstract description 34
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 13
- 239000002994 raw material Substances 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000009834 vaporization Methods 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 abstract 6
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
An air source piston engine comprises an air collection and compression unit 1, an air separation, coolant and gasification unit 2, a piston engine body 3 and a moving compressor 4. The air collection and compression unit 1 is composed of an air/electric compressor 11, a storage tank 12, a high-pressure pump 13 and a fixed high-pressure storage tank 14. The air separation, coolant and gasification unit 2 is composed of an air separator 21, a coolant generator 22, a coolant tank 23 and a liquid nitrogen gasifier 24. The piston engine body 3 is composed of a high-pressure air piston engine assembly 31 and a coolant and gasification piston engine assembly 32. The moving compressor 4 is composed of a moving low-pressure storage tank 41, a moving high-pressure storage tank 411, a small high-pressure pump 412, a moving liquid nitrogen tank 42 and a gasifying pump 421. A great deal of natural air is absorbed and utilized efficiently, and the air source piston engine is driven to work in two manners, namely a high pressure drive manner and an air separated coolant and gasifying expansion manner.
Description
Technical field
The present invention relates to a kind of new energy machinery power technology field, specifically utilize air energy converter tool energy technical field.
Background technique
Extensive use oil, gas and electricity etc. are as the major impetus raw material of motor at present, and application of air can be an innovative development direction of renewable energy sources as major impetus raw material.With reference to automobile gasoline piston engine: be mixed power raw material by gasoline and air, expansion blast work done pressure in pressing chamber is in 5Mpa left and right, temperature is at 2,200-2, between 800K, taking discharge capacity 2.0 as example, the maximum speed producing is at 5,000-6, between 000rmp, moment of torsion is between 150-200Nm, and power is about 100kW left and right.
Summary of the invention
The present invention absorbs a large amount of natural airs by efficient utilization, utilizes high drive and utilizes empty point cooling liquid-gasification expansion driven in two modes piston engine work done.
In order to solve the problems of the technologies described above, the present invention has adopted following technological scheme:
Air energy piston engine, is made up of air acquisition compression set 1, empty point cooling liquid-gasification installation 2, piston engine 3 and mobile compression set 4; Described air acquisition compression set 1, is made up of wind/electric compressor 11, storage tank 12, high-pressure service pump 13 and fixing high pressure storage tank 14; Described sky point cooling liquid-gasification installation 2 is made up of air separation facility 21, cooling liquid generator 22, cold liquid storage tank 23 and liquid nitrogen gasification device 24; Described piston engine 3 is made up of high-pressure air piston engine assembly 31 and cooling liquid-gasification piston engine assembly 32; Described mobile compression set 4 is made up of mobile low pressure tank 41, mobile high-voltage storage tank 411, minitype high voltage pump 412, mobile liquid nitrogen storage tank 42 and vaporization pump 421.
Wind/electric compressor 11 in such scheme, the kinetic energy 5 being produced by blower fan 111 drives revolution speed control mechanism for revolutable 112, still air 6 is absorbed to compression and store, under calm state, driven by motor compressor 113, respectively still air 6 is gathered to compression and enter storage tank 12 and store.
High-pressure air piston engine 31 in such scheme, carry acting through the pressurized air kinetic energy 61 of one-level compression by following three devices by storage tank 12:
A. pressurized air kinetic energy 61 drives high-pressure service pump 13 to work, do not need electric drive, the high-pressure air 62 kinetic energy pressure of high-pressure service pump 13 input air driving pressure 0.5-1Mpa outputs can reach 90Mpa, its input and export ratio are up to 1:100, high-pressure air 62 sprays by high pressure nozzle 311 in the expansion chamber 312 that directly enters high-pressure air piston engine 31, the directly reciprocal work done of driven plunger connecting rod 313, the interior work done pressure of described expansion chamber 312 reaches 30Mpa;
B. from standing tank 12, pressurized air kinetic energy 61 is injected to chargeable type mobile storage tank 41, discharge the pressurized air kinetic energy 61 that mobile storage tank 41 stores, form high-pressure air 62 kinetic energy by 412 pressurizations of minitype high voltage pump, spray by nozzle 311 the interior acting of expansion chamber 312 that enters Moveable high-pressure air slide motor 31.
C. from fixing high pressure storage tank 14, high-pressure air kinetic energy 62 is injected to chargeable type mobile high-voltage storage tank 411, discharge the high-pressure air kinetic energy 62 that mobile high-voltage storage tank 411 stores, spray by nozzle 311 the interior acting of expansion chamber 312 that enters Moveable high-pressure air slide motor 31.
Cooling liquid-gasification piston engine assembly 32 in such scheme, discharges cold liquid storage tank 23 and is stored in the liquid nitrogen 7 of-195 .8 DEG C of following, pressure 1.5Mpa, carries acting by following two devices:
A. liquid nitrogen 7 is through liquid nitrogen gasification device 24, forming 697 times of cubical expansions, expansive force increases more than 10 times, pressure and reaches nitrogen 71 kinetic energy of 10Mpa, directly spray and enter in the low-temperature expansion chamber 322 of cooling liquid-gasification piston engine assembly (32) by nitrogen nozzle 321, mix with natural air, drive the reciprocal work done of its piston rod 323, described low-temperature expansion chamber 322 interior temperature are-80 DEG C of left and right, and work done pressure reaches 6Mpa;
B. from fixing cold liquid storage tank 23, liquid nitrogen 7 is supplemented to injection chargeable type and move liquid nitrogen storage tank 42, liquid nitrogen 7 is discharged by the catalyst converter 421 expansion nitrogen 71 that gasifies, spray by nitrogen nozzle 321 the interior acting in low-temperature expansion chamber 322 that enters cooling liquid-gasification piston engine assembly 32.
Cold but liquid-gasification piston engine assembly 32 described in such scheme, the cryopumping 72 of its low-temperature expansion chamber 322 interior discharges saves as refrigeration source working medium raw material by low temperature gas holder 33.
Air energy piston engine of the present invention, its device is divided into fixed and portable, described air acquisition compression set 1 and empty point cooling liquid-gasification installation 2 are fixed installation configuration, described piston engine 3 can be set to fixed or portable, described mobile compression set 4 selects the movement of installation supporting specifically for the removable electromechanical equipment assembly such as automobile, dislocation generation, and stationary installation does not need to arrange mobile compression set 4.
The present invention follows law of conservation of energy, move aerodynamic energy and still air 6 by absorbing wind energy 5, through two-stage compression and empty point-liquefaction-gasification, form respectively high-pressure air 62 kinetic energy and liquid nitrogen 7 large cubical expansion nitrogen 71 kinetic energy that gasify, driven plunger engine operation.And nitrogen 71 derives from air, duty gas 78.12%, is nonpoisonous and tasteless gas, and the cryopumping 72 that cooling liquid-gasification piston engine is discharged can be used as refrigeration source working medium raw material.It is 1:10 that the power consumptions such as its motor compressor 113 of the present invention, air separation facility 21 and motor obtain useful horsepower, realizes clean reproducible energy and recycles.
In the industries such as its beneficial effect of the present invention is by a large amount of absorption air energy driven plunger motors, efficiently utilizes clean reproducible energy to be applied in automobile, dynamo-electric, can displace oil, the fossil energy such as gas and coal.
Brief description of the drawings
Fig. 1 is air energy piston engine overall structure principle schematic of the present invention.
Fig. 2 is that air can change mechanical energy method schematic diagram into.
Embodiment
Consult Fig. 1, air energy piston engine of the present invention, is made up of air acquisition compression set 1, empty point cooling liquid-gasification installation 2, piston engine 3 and mobile compression set 4; Described air acquisition compression set 1, is made up of wind/electric compressor 11, storage tank 12, high-pressure service pump 13 and fixing high pressure storage tank 14; Described sky point cooling liquid-gasification installation 2 is made up of air separation facility 21, cooling liquid generator 22, cold liquid storage tank 23 and liquid nitrogen gasification device 24; Described piston engine 3 is made up of high-pressure air piston engine assembly 31 and cooling liquid-gasification piston engine assembly 32; Described mobile compression set 4 is made up of mobile low pressure tank 41, mobile high-voltage storage tank 411, minitype high voltage pump 412, mobile liquid nitrogen storage tank 42 and vaporization pump 421.
Wind/the electric compressor 11 of present embodiment, the kinetic energy 5 being produced by blower fan 111 drives revolution speed control mechanism for revolutable 112, still air 6 is absorbed to compression and store, under calm state, driven by motor compressor 113, respectively still air 6 is gathered to compression and enter storage tank 12 and store.
The high-pressure air piston engine 31 of present embodiment, carry acting through the pressurized air kinetic energy 61 of one-level compression by following three devices by storage tank 12:
A. pressurized air kinetic energy 61 drives high-pressure service pump 13 to work, do not need electric drive, the high-pressure air 62 kinetic energy pressure of high-pressure service pump 13 input air driving pressure 0.5-1Mpa outputs can reach 90Mpa, its input and export ratio are up to 1:100, high-pressure air 62 sprays by high pressure nozzle 311 in the expansion chamber 312 that directly enters high-pressure air piston engine 31, the directly reciprocal work done of driven plunger connecting rod 313, the interior work done pressure of described expansion chamber 312 reaches 30Mpa;
B. from standing tank 12, pressurized air kinetic energy 61 is injected to chargeable type mobile storage tank 41, discharge the pressurized air kinetic energy 61 that mobile storage tank 41 stores, form high-pressure air 62 kinetic energy by 412 pressurizations of minitype high voltage pump, spray by nozzle 311 the interior acting of expansion chamber 312 that enters Moveable high-pressure air slide motor 31.
C. from fixing high pressure storage tank 14, high-pressure air kinetic energy 62 is injected to chargeable type mobile high-voltage storage tank 411, discharge the high-pressure air kinetic energy 62 that mobile high-voltage storage tank 411 stores, spray by nozzle 311 the interior acting of expansion chamber 312 that enters Moveable high-pressure air slide motor 31.
Cooling liquid-gasification piston engine assembly 32 of present embodiment, discharges cold liquid storage tank 23 and is stored in-195 .8 DEG C of following liquid nitrogen 7, carries acting by following two devices:
A. pass through liquid nitrogen gasification device 24,697 times of cubical expansions of formation, expansive force increase the nitrogen 71 of more than ten times, directly spray and enter in the low-temperature expansion chamber 322 of cooling liquid-gasification piston engine assembly 32 by nitrogen nozzle 321, mix with natural air, drive the reciprocal work done of its piston rod 323, described low-temperature expansion chamber 322 interior temperature are-80 DEG C of left and right, and work done pressure reaches 6Mpa;
B. from fixing cold liquid storage tank 23, liquid nitrogen 7 is supplemented to injection chargeable type and move liquid nitrogen storage tank 42, liquid nitrogen 7 is discharged by the catalyst converter 421 expansion nitrogen 71 that gasifies, spray and enter in the low-temperature expansion chamber 322 of cooling liquid-gasification piston engine assembly 32 by nitrogen nozzle 321.
Cold but liquid-gasification piston engine assembly 32 of present embodiment, the cryopumping 72 of its low-temperature expansion chamber 322 interior discharges saves as refrigeration source working medium raw material by low temperature gas holder 33.
The air energy piston engine of present embodiment, its device is divided into fixed and portable, described air acquisition compression set 1 and empty point cooling liquid-gasification installation 2 are fixed installation configuration, described piston engine 3 can be set to fixed or portable, described mobile compression set 4 selects the movement of installation supporting specifically for the removable electromechanical equipment assembly such as automobile, dislocation generation, and stationary installation does not need to arrange mobile compression set 4.
Consult Fig. 2, the present invention follows law of conservation of energy, moves aerodynamic energy and still air 6 by absorbing wind energy 5, through two-stage compression and empty point-liquefaction-gasification, form respectively high-pressure air 62 kinetic energy and liquid nitrogen 7 large cubical expansion nitrogen 71 kinetic energy that gasify, driven plunger engine operation.And nitrogen 71 derives from air, duty gas 78.12%, is nonpoisonous and tasteless gas, and the cryopumping 72 that cooling liquid-gasification piston engine is discharged can be used as refrigeration source working medium raw material.It is 1:10 that the power consumptions such as its motor compressor 113 of the present invention, air separation facility 21 and motor obtain useful horsepower, realizes clean reproducible energy and recycles.
Embodiment one:
Using vehicle Moveable high-pressure air slide motor 31, taking pressurized air kinetic energy 61 as raw material, the about 500KM of one tank gas stroke, in 4 cylinder 4 stroke total displacement 2L, maximum speed 5,000rpm, chargeable type mobile storage tank 41 stores the pressurized air kinetic energy 61 of 1.5Mpa, 60L, and expansion chamber 312 internal pressures reach 30Mpa, according to horse-power formula P=(nVp)/30t, (n: rotating speed rpm, V: discharge capacity L, p: middle pressure MPa in cylinder, t: engine strokes, 4 stroke t=4), engine power is (3000X2X30)/30X4=1500KW.
Because air pressure is large, motor produces the power that power produces much larger than equal discharge capacity petrol engine.
Embodiment two:
Identical with embodiment's one application principle structure, difference is taking high-pressure air kinetic energy 62 as raw material, and chargeable type high pressure storage tank 411 stores the high-pressure air kinetic energy 62 of 90Mpa, 60L, and its vehicle travel distance is farther, or more powerful.
Embodiment three:
Fixed cooling liquid-gasification piston engine the assembly 32 of application generating, with liquid nitrogen 62 with air for mixing kinetic energy raw material: liquid nitrogen 62 is through liquid nitrogen gasification devices 24, form the nitrogen 71 of 697 times of cubical expansions, directly spray and enter in the low-temperature expansion chamber 322 of cooling liquid-gasification piston engine assembly 32 by nitrogen nozzle 321, mix with natural air, drive the reciprocal work done of its piston rod 323, the interior temperature in low-temperature expansion chamber 322 is at-80 DEG C, pressure reaches 6Mpa, and the cryopumping 72 that motor is discharged can be used as refrigeration source working medium.
With 4 cylinder 4 stroke total displacements 1,000L meter, engine speed, at 1,000rpm, is calculated P=(nVp according to horse-power formula)/30t, engine power (1000X1000X6)/30X4=50,000KW.
Claims (6)
1. air energy piston engine, is made up of air acquisition compression set (1), empty point cooling liquid-gasification installation (2), piston engine (3) and mobile compression set (4); Described air acquisition compression set (1), is made up of wind/electric compressor (11), storage tank (12), high-pressure service pump (13) and fixing high pressure storage tank (14); Described sky divides cooling liquid-gasification installation (2) to be made up of air separation facility (21), cooling liquid generator (22), cold liquid storage tank (23) and liquid nitrogen gasification device (24); Described piston engine (3) is made up of high-pressure air piston engine assembly (31) and cooling liquid-gasification piston engine assembly (32); Described mobile compression set (4) is made up of mobile low pressure tank (41), mobile high-voltage storage tank (411), minitype high voltage pump (412), mobile liquid nitrogen storage tank (42) and vaporization pump (421).
2. air energy piston engine according to claim 1, it is characterized in that: described wind/electric compressor (11), the kinetic energy (5) being produced by blower fan (111) drives revolution speed control mechanism for revolutable (112), still air (6) is absorbed to compression to be stored, under calm state, driven by motor compressor (113), respectively still air (6) is gathered to compression and enter storage tank (12) storage.
3. air energy piston engine according to claim 1, is characterized in that: described high-pressure air piston engine (31), carry acting through the pressurized air kinetic energy (61) of one-level compression by following three devices by storage tank (12):
A. pressurized air kinetic energy (61) drives high-pressure service pump (13) work, do not need electric drive, high-pressure air (62) the kinetic energy pressure of high-pressure service pump (13) input air driving pressure 0.5-1Mpa output can reach 90Mpa, its input and export ratio are up to 1:100, high-pressure air (62) is sprayed and is directly entered in the expansion chamber (312) of high-pressure air piston engine (31) by nozzle (311), directly back and forth work done of driven plunger connecting rod (313), the interior work done pressure of described expansion chamber (312) reaches 30Mpa;
B. from standing tank (12), pressurized air kinetic energy (61) is injected to chargeable type mobile storage tank (41), discharge the pressurized air kinetic energy (61) that mobile storage tank (41) stores, form high-pressure air (62) kinetic energy by minitype high voltage pump (412) pressurization, sprayed acting in the expansion chamber (312) that enters Moveable high-pressure air slide motor (31) by nozzle (311);
?c. from fixing high pressure storage tank (14), high-pressure air kinetic energy (62) is injected to chargeable type mobile high-voltage storage tank (411), discharge the high-pressure air kinetic energy (62) that mobile high-voltage storage tank (411) stores, sprayed acting in the expansion chamber (312) that enters Moveable high-pressure air slide motor (31) by nozzle (311).
4. air energy piston engine according to claim 1, it is characterized in that: described cooling liquid-gasification piston engine assembly (32), discharge the liquid nitrogen (7) that cold liquid storage tank (23) is stored in-195 .8 DEG C of following, pressure 1.5Mpa, carry acting by following two devices:
A. liquid nitrogen (7) is through liquid nitrogen gasification device (24), forming 697 times of cubical expansions, expansive force increases more than 10 times, pressure and reaches the nitrogen (71) of 10Mpa, directly spray and enter in the low-temperature expansion chamber (322) of cooling liquid-gasification piston engine assembly (32) by nitrogen nozzle (321), mix with natural air, drive back and forth work done of its piston rod (323), the interior temperature in described low-temperature expansion chamber (322) is-80 DEG C of left and right, and work done pressure reaches 6Mpa;
B. liquid nitrogen (7) is supplemented to injection chargeable type from fixing cold liquid storage tank (23) and move liquid nitrogen storage tank (42), liquid nitrogen (7) is discharged by catalyst converter (421) gasification expansion nitrogen (71), spray acting in the low-temperature expansion chamber (322) that enters portable cooling liquid-gasification piston engine assembly (32) by nitrogen nozzle (321).
5. cooling liquid-gasification piston engine assembly (32) according to claim 4, is characterized in that: the cryopumping (72) of discharging in described low-temperature expansion chamber (322) stores as refrigeration source working medium raw material by low temperature gas holder (33).
6. air energy piston engine according to claim 1, it is characterized in that: described its device is divided into fixed and portable, described air acquisition compression set (1) and empty point cooling liquid-gasification installation (2) are fixed installation configuration, described piston engine (3) can be set to fixed or portable, described mobile compression set (4) selects the movement of installation supporting specifically for the removable electromechanical equipment assembly such as automobile, dislocation generation, and stationary installation does not need to arrange mobile compression set (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410360300.0A CN104153818A (en) | 2014-07-28 | 2014-07-28 | Air source piston engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410360300.0A CN104153818A (en) | 2014-07-28 | 2014-07-28 | Air source piston engine |
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| Publication Number | Publication Date |
|---|---|
| CN104153818A true CN104153818A (en) | 2014-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410360300.0A Pending CN104153818A (en) | 2014-07-28 | 2014-07-28 | Air source piston engine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2348098Y (en) * | 1998-09-25 | 1999-11-10 | 徐文宇 | A New Type of Piston Pneumatic Engine |
| CN1235579A (en) * | 1996-10-07 | 1999-11-17 | 居伊·内格尔 | Motor vehicle re-acceleration method and device equipped with high-pressure gas compressor |
| CN1333415A (en) * | 2001-08-29 | 2002-01-30 | 李潮赞 | Method using low-temp. liquefied gas as energy source for engine and power device thereof |
| CN1844663A (en) * | 2006-04-30 | 2006-10-11 | 黄河 | Air compressed engine |
| CN103422893A (en) * | 2012-05-25 | 2013-12-04 | 周登荣 | Aerodynamic engine assembly for aerodynamic vehicles |
| CN203515669U (en) * | 2013-08-21 | 2014-04-02 | 谢坤 | Air engine system capable of supplementing compressed air |
| CN204098960U (en) * | 2014-07-28 | 2015-01-14 | 严基铭 | Air energy piston engine |
-
2014
- 2014-07-28 CN CN201410360300.0A patent/CN104153818A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1235579A (en) * | 1996-10-07 | 1999-11-17 | 居伊·内格尔 | Motor vehicle re-acceleration method and device equipped with high-pressure gas compressor |
| CN2348098Y (en) * | 1998-09-25 | 1999-11-10 | 徐文宇 | A New Type of Piston Pneumatic Engine |
| CN1333415A (en) * | 2001-08-29 | 2002-01-30 | 李潮赞 | Method using low-temp. liquefied gas as energy source for engine and power device thereof |
| CN1844663A (en) * | 2006-04-30 | 2006-10-11 | 黄河 | Air compressed engine |
| CN103422893A (en) * | 2012-05-25 | 2013-12-04 | 周登荣 | Aerodynamic engine assembly for aerodynamic vehicles |
| CN203515669U (en) * | 2013-08-21 | 2014-04-02 | 谢坤 | Air engine system capable of supplementing compressed air |
| CN204098960U (en) * | 2014-07-28 | 2015-01-14 | 严基铭 | Air energy piston engine |
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Application publication date: 20141119 |