CN101113685A - Double working fluid heat supercharged engine - Google Patents
Double working fluid heat supercharged engine Download PDFInfo
- Publication number
- CN101113685A CN101113685A CNA2007101203408A CN200710120340A CN101113685A CN 101113685 A CN101113685 A CN 101113685A CN A2007101203408 A CNA2007101203408 A CN A2007101203408A CN 200710120340 A CN200710120340 A CN 200710120340A CN 101113685 A CN101113685 A CN 101113685A
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- Prior art keywords
- outlet
- communicated
- inlet
- air
- working medium
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- Granted
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- 239000012530 fluid Substances 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000002826 coolant Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000000110 cooling liquid Substances 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 11
- 230000002950 deficient Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
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- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention relates to a dual fluid thermal turbocharged engine which comprises an intake passage and an exhaust passage. The outlet of the pressed air of the air turbocharger device arranged on the intake passage is communicated with the intake passage of the motor; the inlet of heating gas of the overheated steam generator arranged on the exhaust passage is communicated with the outlet of the pneumatic motor, The outlet of the heated working medium steam pipe of the overheated steam generator is communicated with the inlet of the pneumatic motor through the pipe by the controller. The pneumatic motor is connected with the air turbocharger device by the connecting device. The outlet of the pneumatic motor is communicated with a liquid storage case via a condensation cooler and a liquid pump. The outlet of the liquid storage case is communicate with the inlet of the heated fluid pipe of the heat exchanger through a high pressure pump while the outlet of the heated fluid pipe is communicated with the inlet of the steam pipe of heated fluid in the overheated steam generator through a high pressure control valve. The inlet and the outlet of the heat exchanger for the thermal fluid are respectively communicated with the outlet and the inlet of cooling liquid casing surrounding the motor cylinder. The invention has high thermal efficiency and is energy-saving and environmental friendly.
Description
Technical field
The present invention relates to a kind of motor.
Technical background
Conventional engines gives off a large amount of heat energy by radiation system and vent systems, i.e. the waste heat of motor; Effective utilization of these waste heats is never effectively solved, though turbosupercharged engine is arranged, its utilization be the pressure of exhaust, so cause exhaust resistance increase after really, and not quite obvious to energy-saving effect.Therefore be badly in need of the purpose that a kind of new work engine of effectively utilizing engine exhaust heat of invention reaches energy-conserving and environment-protective.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can make full use of engine exhaust heat, do not increase the engine exhaust resistance, reduce the motor hazardous emission, improve HP, hp/litre, increase engine output torque, reduce the new work engine technology of fuel consume, the present invention can also fundamentally overcome the defective of conventional turbine supercharged engine power lag output simultaneously, owing to adopt duplexing matter, so the selectivity of working medium is big.
The object of the present invention is achieved like this:
A kind of double working fluid heat supercharged engine, comprise cylinder, coolant jacket around the cylinder, intake duct, air outlet flue, on described air outlet flue, be provided with superheated steam generator, on described intake duct, be provided with Air pressurizer, the air inlet of described Air pressurizer is communicated with gas handling system, the outlet of the pressurized air of described Air pressurizer is communicated with the import of gas holder, the outlet of described gas holder is communicated with the intake duct of motor through control gear, the inlet of the heated air of described superheated steam generator is communicated with the air outlet flue of motor, the outlet of the heated air of described superheated steam generator is communicated with vent systems, the inlet that is heated the working medium steam pipe of described superheated steam generator is communicated with the outlet of septum valve, the outlet that is heated the working medium steam pipe of described superheated steam generator is communicated with the inlet of pneumatic motor through control gear by pipeline, described pneumatic motor is connected with described Air pressurizer by coupling arrangement, the gas outlet of described pneumatic motor is communicated with the inlet of condensate cooler, the outlet of described condensate cooler through liquid pump with hold the liquid case and be communicated with, described outlet of holding the liquid case is communicated with the inlet that is heated the working medium pipeline of heat exchanger through one-way valve and high-pressure service pump, the outlet that is heated the working medium pipeline of described heat exchanger is communicated with the inlet of described septum valve, the heating working medium inlet of the outlet side that is heated the working medium pipeline of described heat exchanger is communicated with the outlet of the coolant jacket around the cylinder, and the heating working medium outlet of the inlet side that is heated the working medium pipeline of described heat exchanger is communicated with the inlet of described coolant jacket through liquid pump.
Described pneumatic motor can be made as steam turbine.
Described Air pressurizer can be made as turbocompressor or the valve compressor is arranged.
The main shaft of described pneumatic motor and Air pressurizer can be used as one.
Advantage of the present invention
1, because the present invention has effectively utilized the waste heat of motor, so energy-saving and environmental protection.
2, because the present invention utilizes motor to discharge the heat of tail gas, so do not increase the discharge resistance of engine exhaust, the useful horsepower of motor output is higher.
3, since the compressed air pressure of Air pressurizer of the present invention and the rotating speed of motor itself do not have
Close, thereby fundamentally overcome the defective of conventional turbine supercharged engine power lag output.
Description of drawings
Fig. 1 is a system architecture schematic representation of the present invention
Accompanying drawing number
1. coolant jacket 3. intake ducts 4. air outlet flues around cylinder 2. cylinders
5. superheated steam generator 6. Air pressurizers 7. gas handling systems 8. gas holder
9. control gear 10. motors 11. vent systems 12. are heated the working medium steam pipe
13. septum valve 14. pipelines 15. controlled devices 16. pneumatic motors
17. coupling arrangement 18. condensate coolers 19. liquid pumps 20. hold the liquid case
21. one-way valve 22. high-pressure service pumps 23. heat exchangers 24. are heated the working medium pipeline
25. liquid pump
Embodiment
Double working fluid heat supercharged engine as shown in Figure 1, comprise cylinder 1, coolant jacket 2 around the cylinder, intake duct 3, air outlet flue 4, on described air outlet flue 4, be provided with superheated steam generator 5, on described intake duct 3, be provided with Air pressurizer 6, the air inlet of described Air pressurizer 6 is communicated with gas handling system 7, the outlet of the pressurized air of described Air pressurizer 6 is communicated with the import of gas holder 8, the outlet of described gas holder 8 is communicated with the intake duct 3 of motor 10 through control gear 9, the inlet of the heated air of described superheated steam generator 5 is communicated with the air outlet flue 4 of motor 10, the outlet of the heated air of described superheated steam generator 5 is communicated with vent systems 11, the inlet that is heated working medium steam pipe 12 of described superheated steam generator 5 is communicated with the outlet of septum valve 13, the outlet that is heated working medium steam pipe 12 of described superheated steam generator 5 is communicated with through the inlet of control gear 15 with pneumatic motor 16 by pipeline 14, described pneumatic motor 16 is connected with described Air pressurizer 6 by coupling arrangement 17, the gas outlet of described pneumatic motor 16 is communicated with the inlet of condensate cooler 18, the outlet of described condensate cooler 18 through liquid pump 19 with hold liquid case 20 and be communicated with, described outlet of holding liquid case 20 is communicated with the inlet that is heated working medium pipeline 24 of heat exchanger 23 through one-way valve 21 and high-pressure service pump 22, the outlet that is heated working medium pipeline 24 of described heat exchanger 23 is communicated with the inlet of described septum valve 13, the heating working medium inlet of the outlet side that is heated working medium pipeline 24 of described heat exchanger 23 is communicated with the outlet of the coolant jacket 2 around the cylinder, and the heating working medium outlet of the inlet side that is heated working medium pipeline 24 of described heat exchanger 23 is communicated with through the inlet of liquid pump 25 with described coolant jacket 2.
Described pneumatic motor 16 can be made as steam turbine during enforcement.
Described Air pressurizer 6 can be made as turbocompressor or the valve compressor is arranged during enforcement.
Described pneumatic motor 16 can be used as one with the main shaft of Air pressurizer 6 during enforcement.
Claims (4)
1. double working fluid heat supercharged engine, comprise cylinder (1), coolant jacket (2) around the cylinder, intake duct (3), air outlet flue (4), it is characterized in that: on described air outlet flue (4), be provided with superheated steam generator (5), on described intake duct (3), be provided with Air pressurizer (6), the air inlet of described Air pressurizer (6) is communicated with gas handling system (7), the outlet of the pressurized air of described Air pressurizer (6) is communicated with the import of gas holder (8), the outlet of described gas holder (8) is communicated with the intake duct (3) of motor (10) through control gear (9), the inlet of the heated air of described superheated steam generator (5) is communicated with the air outlet flue (4) of motor (10), the outlet of the heated air of described superheated steam generator (5) is communicated with vent systems (11), the inlet that is heated working medium steam pipe (12) of described superheated steam generator (5) is communicated with the outlet of septum valve (13), the outlet that is heated working medium steam pipe (12) of described superheated steam generator (5) is communicated with through the inlet of control gear (15) with pneumatic motor (16) by pipeline (14), described pneumatic motor (16) is connected with described Air pressurizer (6) by coupling arrangement (17), the gas outlet of described pneumatic motor (16) is communicated with the inlet of condensate cooler (18), the outlet of described condensate cooler (18) through liquid pump (19) with hold liquid case (20) and be communicated with, described outlet of holding liquid case (20) is communicated with the inlet that is heated working medium pipeline (24) of heat exchanger (23) through one-way valve (21) and high-pressure service pump (22), the outlet that is heated working medium pipeline (24) of described heat exchanger (23) is communicated with the inlet of described septum valve (13), the heating working medium inlet of the outlet side that is heated working medium pipeline (24) of described heat exchanger (23) is communicated with the outlet of the coolant jacket (2) around the cylinder, and the heating working medium outlet of the inlet side that is heated working medium pipeline (24) of described heat exchanger (23) is communicated with through the inlet of liquid pump (25) with described coolant jacket (2).
2. double working fluid heat supercharged engine as claimed in claim 1 is characterized in that: described pneumatic motor (16) can be made as steam turbine.
3. double working fluid heat supercharged engine as claimed in claim 1 or 2 is characterized in that: described Air pressurizer (6) can be made as turbocompressor or the valve compressor is arranged.
4. as claim 1,2 or 3 described double working fluid heat supercharged engines, it is characterized in that: described pneumatic motor (16) can be used as one with the main shaft of Air pressurizer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101203408A CN100562655C (en) | 2007-08-16 | 2007-08-16 | Double working fluid heat supercharged engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101203408A CN100562655C (en) | 2007-08-16 | 2007-08-16 | Double working fluid heat supercharged engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101113685A true CN101113685A (en) | 2008-01-30 |
| CN100562655C CN100562655C (en) | 2009-11-25 |
Family
ID=39022192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101203408A Expired - Fee Related CN100562655C (en) | 2007-08-16 | 2007-08-16 | Double working fluid heat supercharged engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100562655C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748159A (en) * | 2011-06-20 | 2012-10-24 | 摩尔动力(北京)技术股份有限公司 | Scavenging double-working-medium continuous combustion chamber piston thermal power system |
| CN103089406A (en) * | 2012-01-18 | 2013-05-08 | 摩尔动力(北京)技术股份有限公司 | Efficient supercharged engine |
| CN103334848A (en) * | 2013-05-30 | 2013-10-02 | 虞一扬 | Heat recovery power generation system of engine |
| CN106640345A (en) * | 2016-12-16 | 2017-05-10 | 大连理工大学 | Waste heat supercharged engine |
| CN113309592A (en) * | 2021-07-09 | 2021-08-27 | 粟永快 | Dual-system steam power device |
-
2007
- 2007-08-16 CN CNB2007101203408A patent/CN100562655C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748159A (en) * | 2011-06-20 | 2012-10-24 | 摩尔动力(北京)技术股份有限公司 | Scavenging double-working-medium continuous combustion chamber piston thermal power system |
| CN102748159B (en) * | 2011-06-20 | 2015-05-20 | 摩尔动力(北京)技术股份有限公司 | Scavenging double-working-medium continuous combustion chamber piston thermal power system |
| CN103089406A (en) * | 2012-01-18 | 2013-05-08 | 摩尔动力(北京)技术股份有限公司 | Efficient supercharged engine |
| CN103334848A (en) * | 2013-05-30 | 2013-10-02 | 虞一扬 | Heat recovery power generation system of engine |
| CN106640345A (en) * | 2016-12-16 | 2017-05-10 | 大连理工大学 | Waste heat supercharged engine |
| CN113309592A (en) * | 2021-07-09 | 2021-08-27 | 粟永快 | Dual-system steam power device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100562655C (en) | 2009-11-25 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MOLECULE POWER (BEIJING) TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIN BEIBIAO Effective date: 20131010 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131010 Address after: 100101, Beijing, Chaoyang District, Beiyuan Road, No. 168, Sheng Sheng building, 24 floor, Moore power (Beijing) technology, Limited by Share Ltd Patentee after: Molecule Power (Beijing) Technolgy Co.,Ltd. Address before: 100101 Chaoyang District, Beiyuan Road, No. 168, in the first floor of the building, Sheng Sheng, Beijing, 24 Patentee before: Jin Beibiao |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20140816 |
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| EXPY | Termination of patent right or utility model |