CN105911888A - Non-combustion temperature and pressure difference refrigeration power generation closed-loop system - Google Patents
Non-combustion temperature and pressure difference refrigeration power generation closed-loop system Download PDFInfo
- Publication number
- CN105911888A CN105911888A CN201610225535.8A CN201610225535A CN105911888A CN 105911888 A CN105911888 A CN 105911888A CN 201610225535 A CN201610225535 A CN 201610225535A CN 105911888 A CN105911888 A CN 105911888A
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- China
- Prior art keywords
- refrigeration
- pressure
- electric
- cabin
- sensor
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/08—Adaptations for driving, or combinations with, pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
Abstract
The invention relates to the technical field of energy recycling, and particularly to a non-combustion temperature and pressure difference refrigeration power generation closed-loop system. The non-combustion temperature and pressure difference refrigeration power generation closed-loop system comprises a heating system, a refrigeration system, a transmission system, a power generation system, a safety control pressure releasing system and an electric control system. The heating system comprises the components of a heating chamber, a first temperature sensor, a first pressure sensor, an electric heater and an electric controlled fuel injector, wherein the first temperature sensor, the first pressure sensor, the electric heater and the electric controlled fuel injector are fixed in the heating chamber. The refrigeration system comprises the components of a refrigeration chamber, a second temperature sensor, a second pressure sensor, a liquid level sensor, a refrigerator and a high-pressure oil pump, wherein the second temperature sensor, the second pressure sensor, the liquid level sensor and the high-pressure oil pump are fixed in the refrigeration chamber. According to the non-combustion temperature and pressure difference refrigeration power generation closed-loop system, a characteristic of high expansion coefficient of liquefied gas is utilized, and a temperature difference is used for generating a pressure difference and applying work. Recycling, no combustion and no fuel consumption are realized, thereby greatly reducing fuel consumption and improving safety and resource utilization rate. The non-combustion temperature and pressure difference refrigeration power generation closed-loop system has advantages of low cost, simple operation and convenient use in various positions where power is required.
Description
Technical field
The present invention relates to heat recovery technical field, especially a kind of non-burning temperature and pressure differential force refrigeration is sent out
Electricity closed loop system.
Background technology
Along with people also get over for the requirement of resource circulation utilization rate for the gradually enhancing of environmental consciousness, people
Coming the highest, the resource circulation utilization rate in electric automobile, household electrical appliance and industrial generation field is the most at present
Low, not only structure is old, and resource circulation utilization rate is low, with high costs, poor stability, operation the most not side
Just, it is badly in need of a kind of brand-new the most on the market, with needing no outside energy, and can be able to reuse
Brand-new generation power plant.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve problem present in above-mentioned background technology, it is provided that
The non-burning temperature and pressure differential force refrigeration and generation closed loop system of a kind of improvement, solves electricity generation system knot the most on the market
Structure is old, and cyclic utilization rate is low, with high costs, poor stability, uses loaded down with trivial details problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of non-burning temperature and pressure differential force refrigeration
Generating closed loop system, lets out including heating, refrigeration system, drive system, electricity generation system, security control
Pressure system and electric-control system, described heating includes heating cabin, being fixed on the first temperature heated within cabin
Degree sensor, the first pressure transducer, electric heater and electric-controlled fuel injector, described refrigeration system includes system
Cold cabin, refrigerating evaporator, be fixed on the refrigeration the second temperature sensor within cabin, the second pressure transducer,
Liquid level sensor, refrigeration machine and high pressure oil well pump, described drive system includes that connection heats cabin and refrigeration cabin
Appendix and radiator, described electricity generation system includes the steam turbine being fixed on appendix and passes through steamer
The electromotor that machine drives, described security control pressure relief system includes hypertonia relief valve and relief valve action
Switch, described electric-control system includes electronic control unit and the electric supply installation of built-in radiator fan, described
Electric supply installation outfan by electric power connection line respectively with electric heater, refrigeration machine, high pressure oil well pump and electronics
Control unit input electrically connects, and described appendix input is connected with heating cabin delivery outlet, described
Appendix delivery outlet is connected with radiator input port, described radiator delivery outlet and refrigeration input port, cabin phase
Connection, described the first temperature sensor, the first pressure transducer, the second temperature sensor, the second pressure
Sensor, liquid level sensor and relief valve step switch outfan are electrically connected with electronic control unit signal input part
Connect, described electronic control unit control output end respectively with electric heater, refrigeration machine and high pressure oil well pump control
Input processed electrically connects.
Preferably, in order to reclaim kinetic energy further, described steam turbine drives refrigeration machine by shaft coupling lock unit
Inner compressor runs simultaneously.
Preferably, VFC for convenience, described refrigeration machine is respectively fixed with for controlling refrigeration machine
The reducer of work efficiency.
Preferably, in order to the high-pressure decompression valve described in security control when hypertonia to high-pressure side pressure release, logical
Piping introduces low voltage refrigeration cabin, and the action sensor of high-pressure decompression valve is to electronic control unit signal.Electronics
Control unit is to heater power-off, to high-pressure oil pump and fuel injector power-off, not allow pressure runaway.
Preferably, reflux for convenience, between described high pressure oil well pump and electric-controlled fuel injector, pass through petroleum pipeline
Road is connected.
Preferably, controlling for convenience, described hypertonia relief valve is connected by pipeline with refrigeration cabin,
Relief valve step switch and electronic control unit electrical connection.
The invention has the beneficial effects as follows, the non-burning temperature and pressure differential force refrigeration and generation closed loop system of the present invention utilizes
The feature that the liquefied gas coefficient of expansion is high, uses temperature difference to allow it produce its acting of pressure official post, repeats to follow
Ring, and do not burn and do not consume fuel, it is substantially reduced energy resource consumption, promotes safety and resources circulation profit
By rate, cost is the lowest, and simple to operate, and each can be used very easily to need the place of power.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure: 1. heat cabin, 2. the first temperature sensor, 3. the first pressure transducer, 4. electric heater, 5.
Electric-controlled fuel injector, 6. refrigeration cabin, 7. the second temperature sensor, 8. the second pressure transducer, 9. level sensing
Device, 10. refrigeration machine, 11. high pressure oil well pumps, 12. appendixs, 13. radiators, 14. steam turbines, 15.
Motor, 16. electronic control units, 17. shaft coupling lock units, 18. reducers, 19. electric supply installations, 20. pressure releases
Valve, 21. relief valve step switch, 22. radiator fans, 23. refrigerating evaporators.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
Non-burning temperature and pressure differential force refrigeration and generation closed loop system shown in Fig. 1, including heating, refrigeration system
System, drive system, electricity generation system and electric-control system, heating includes heating cabin 1, is fixed on and heats cabin 1
Internal first temperature sensor the 2, first pressure transducer 3, electric heater 4 and electric-controlled fuel injector 5, system
Cooling system include freezing cabin 6, refrigerating evaporator 23, be fixed on the refrigeration the second temperature sensor 7 within cabin 6,
Second pressure transducer 8, liquid level sensor 9, refrigeration machine 10 and high pressure oil well pump 11, drive system includes
Connection heats cabin 1 and the appendix 12 in refrigeration cabin 10 and radiator 13, and electricity generation system includes being fixed on gas transmission
Steam turbine 14 on pipe 12 and the electromotor 15 driven by steam turbine 14, security control pressure relief system includes
Hypertonia relief valve 20 and relief valve step switch 21, electric-control system includes the electricity of built-in radiator fan 22
Sub-control unit 16 and electric supply installation 19, electric supply installation 19 outfan is added with electricity respectively by electric power connection line
Hot device 4, refrigeration machine 10, high pressure oil well pump 11 and the electrical connection of electronic control unit 16 input, appendix
12 inputs are connected with heating cabin 1 delivery outlet, and appendix 12 delivery outlet is connected with radiator 13 input port
Logical, radiator 13 delivery outlet is connected with refrigeration input port, cabin, and first temperature sensor the 2, first pressure passes
Sensor the 3, second temperature sensor the 7, second pressure transducer 8, liquid level sensor 9 and relief valve action are opened
Closing 21 outfans to electrically connect with electronic control unit 16 signal input part, electronic control unit 16 controls output
End controls input with electric heater 4, refrigeration machine 10 and high pressure oil well pump 11 respectively and electrically connects.
Preferably, in order to reclaim kinetic energy further, steam turbine 14 drives refrigeration machine by shaft coupling lock unit 17
10 inner compressor synchronous operations, it is preferable that VFC for convenience, refrigeration machine 10 is respectively fixed with
For controlling the reducer 18 of refrigeration machine 10 work efficiency, it is preferable that in order to the high pressure described in security control is let out
Pressure valve 20 to high-pressure side pressure release, introduces low voltage refrigeration cabin 6, high-pressure decompression valve by pipeline when hypertonia
The relief valve step switch 21 of 20 gives electronic control unit signal 16, and electronic control unit 16 breaks to heater
Electricity, to high-pressure oil pump 11 and electric-controlled fuel injector 5 power-off, not allow pressure runaway.Preferably, for convenience
Backflow, is connected by oil pipeline between high pressure oil well pump 11 and electric-controlled fuel injector 5, it is preferable that in order to
Convenient control, hypertonia relief valve 20 is connected by pipeline with refrigeration cabin 6, relief valve step switch 21
Electrically connect with electronic control unit 16.The non-burning temperature and pressure differential force refrigeration and generation closed loop system of the present invention utilizes
The feature that the liquefied gas coefficient of expansion is high, it does work to use temperature difference to allow it produce pressure official post, repetitive cycling,
And do not burn and do not consume fuel, it is substantially reduced energy resource consumption, promotes safety and resource circulation utilization rate, become
This is the lowest, and simple to operate, and each can be used very easily to need the place of power.
Native system utilizes the feature that the liquefied gas coefficient of expansion is high, applied temps difference to allow it produce pressure official post, and it does
Merit, high-pressure side utilizes electric-control system control its heating and oil spout, high-pressure is controlled within the required range, pushes away
Dynamic steam turbine acting drives electromotor and refrigerant compression operating.High pressure gas enters primary after being done work by steam turbine
Radiator fan cooling enters back into lower pressure tanks, and recycling refrigeration system carries out cooling to low-pressure tank makes liquefaction
Gas becomes liquid again, then with high-pressure oil pump, liquid liquefied air pump to atomizer is sprayed into pressure pan and heat and become high pressure
Gaseous state.Repetitive cycling, does not burn and does not consume fuel.Cooling refrigeration becomes liquid.
Native system be usable on electric automobile to battery charging, can be used on family's air-conditioning, generating be also used in
Big power station station and other need the place of power.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, related work
Personnel can carry out various change and amendment completely in the range of without departing from this invention technological thought.
The content that the technical scope of this invention is not limited in description, it is necessary to according to right
Determine its technical scope.
Claims (5)
1. a non-burning temperature and pressure differential force refrigeration and generation closed loop system, including heating, refrigeration system,
Drive system, electricity generation system, security control pressure relief system and electric-control system, is characterized in that: described heats
System include heating cabin (1), be fixed on heat internal the first temperature sensor (2) in cabin (1), first
Pressure transducer (3), electric heater (4) and electric-controlled fuel injector (5), described refrigeration system includes system
Cold cabin (6), refrigerating evaporator (23), be fixed on internal the second temperature sensor (7) of refrigeration cabin (6),
Second pressure transducer (8), liquid level sensor (9), refrigeration machine (10) and high pressure oil well pump (11),
Described drive system includes that connection heats cabin (1) and the appendix (12) of refrigeration cabin (10) and radiator
(13), described electricity generation system includes the steam turbine (14) being fixed on appendix (12) and passes through vapour
The electromotor (15) that turbine (14) drives, described security control pressure relief system includes hypertonia pressure release
Valve (20) and relief valve step switch (21), described electric-control system includes built-in radiator fan (22)
Electronic control unit (16) and electric supply installation (19), described electric supply installation (19) outfan passes through
Electric power connection line respectively with electric heater (4), refrigeration machine (10), high pressure oil well pump (11) and electronics control
Unit processed (16) input electrically connect, described appendix (12) input with heat cabin (1) delivery outlet
Being connected, described appendix (12) delivery outlet is connected with radiator (13) input port, and described dissipates
Hot device (13) delivery outlet is connected with refrigeration cabin (6) input port, described the first temperature sensor (2),
First pressure transducer (3), the second temperature sensor (7), the second pressure transducer (8), liquid level pass
Sensor (9) and relief valve step switch (21) outfan are electric with electronic control unit (16) signal input part
Connect, described electronic control unit (16) control output end respectively with electric heater (4), refrigeration machine (10)
Input electrical connection is controlled with high pressure oil well pump (11).
Non-burning temperature and pressure differential force refrigeration and generation closed loop system the most according to claim 1, is characterized in that:
Described steam turbine (14) drives refrigeration machine (10) inner compressor to synchronize by shaft coupling lock unit (17)
Run.
Non-burning temperature and pressure differential force refrigeration and generation closed loop system the most according to claim 1, is characterized in that:
The reducer (18) for controlling refrigeration machine (10) work efficiency it is respectively fixed with on described refrigeration machine (10).
Non-burning temperature and pressure differential force refrigeration and generation closed loop system the most according to claim 1, is characterized in that:
It is connected by oil pipeline between described high pressure oil well pump (11) and electric-controlled fuel injector (5).
Non-burning temperature and pressure differential force refrigeration and generation closed loop system the most according to claim 1, is characterized in that:
Described hypertonia relief valve (20) is connected by pipeline with refrigeration cabin (6), relief valve step switch (21)
Electrically connect with electronic control unit (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225535.8A CN105911888A (en) | 2016-04-13 | 2016-04-13 | Non-combustion temperature and pressure difference refrigeration power generation closed-loop system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225535.8A CN105911888A (en) | 2016-04-13 | 2016-04-13 | Non-combustion temperature and pressure difference refrigeration power generation closed-loop system |
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| Publication Number | Publication Date |
|---|---|
| CN105911888A true CN105911888A (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610225535.8A Pending CN105911888A (en) | 2016-04-13 | 2016-04-13 | Non-combustion temperature and pressure difference refrigeration power generation closed-loop system |
Country Status (1)
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| CN (1) | CN105911888A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094690A (en) * | 2010-12-03 | 2011-06-15 | 北京工业大学 | Engine exhaust gas and waste heat utilization system based on single-screw expansion engine |
| CN104213939A (en) * | 2014-09-01 | 2014-12-17 | 江苏航天惠利特环保科技有限公司 | A pressure energy-recycling generation device for a natural gas pipe network |
| CN104863645A (en) * | 2015-05-30 | 2015-08-26 | 上海电力学院 | Efficient pipe network natural gas pressure energy and cold energy recycling and utilization system |
-
2016
- 2016-04-13 CN CN201610225535.8A patent/CN105911888A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094690A (en) * | 2010-12-03 | 2011-06-15 | 北京工业大学 | Engine exhaust gas and waste heat utilization system based on single-screw expansion engine |
| CN104213939A (en) * | 2014-09-01 | 2014-12-17 | 江苏航天惠利特环保科技有限公司 | A pressure energy-recycling generation device for a natural gas pipe network |
| CN104863645A (en) * | 2015-05-30 | 2015-08-26 | 上海电力学院 | Efficient pipe network natural gas pressure energy and cold energy recycling and utilization system |
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Application publication date: 20160831 |