DE9110148U1 - Real gas engine - Google Patents
Real gas engineInfo
- Publication number
- DE9110148U1 DE9110148U1 DE9110148U DE9110148U DE9110148U1 DE 9110148 U1 DE9110148 U1 DE 9110148U1 DE 9110148 U DE9110148 U DE 9110148U DE 9110148 U DE9110148 U DE 9110148U DE 9110148 U1 DE9110148 U1 DE 9110148U1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- gas engine
- gear pump
- real
- nitrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004172 nitrogen cycle Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Beschreibung.Description.
Realgasmotor,geschlossene Ausführung zum Unformen von Niedrigtemperatur
wärme in Drehenegie.
Stand der TechnikReal gas engine, closed design for converting low-temperature heat into rotational energy.
State of the art
In der Kältetechnik werden Realgase in Entspannungsturbinen zur Reduzierung der Temperatur eingesetzt .Es v/erden in der Hydraulik zahnradpumpen zur Drucherhöhung im Leitungssystem eingesetzt. Meines Wissens ist in der Technik nicht das Ziel angestrebt worden Niedrigtemperaturwärme in Drehenergie umzuwandeln. ProblemIn refrigeration technology, real gases are used in expansion turbines to reduce the temperature. In hydraulics, gear pumps are used to increase the pressure in the pipe system. As far as I know, the aim of technology has not been to convert low-temperature heat into rotational energy. Problem
Der im Anspruch 1 angegebenen Erfindung liegt das Problem zugrunde,daß
die auf dem Markt befindlichen Verbrennungsmotoren und Turbinen für den Betrieb aufbereitete fossile Brennstoffe Denötigen.Sie
produzieren beim Betrieb schädliche Abgase.Diese Brennstoffe sind für Entwicklungsländer zu teuer.
Erfindung
Dieses Problem wird mit den Maßnahmen des Anspruchs 1 gelöstThe invention specified in claim 1 is based on the problem that the combustion engines and turbines available on the market require processed fossil fuels for operation. They produce harmful exhaust gases during operation. These fuels are too expensive for developing countries. Invention
This problem is solved by the measures of claim 1
Arbeitsweise des Realgaerno.ors.How Realgaerno.or works.
Der Realgasmotor arbeitet in 2 geschlossenen Kreisläufe mm d hat wie der Elektromotor eine Antriebswelle.The real gas engine works in 2 closed circuits mm d has a drive shaft like the electric motor.
Es gibt je einen Flüßigkeitskreislauf und einen Sticksi,of^kreislauf. Der erste beginnt mit uer Erwärmung des Flüßiggases im v/ül- -eaustauscher(5) Als FlüBiggas wählt man ein Gas mit hohem AusclehnungsKoeffizienten und einem Siedepunkt, unter 225 Grad K . yz. B AtIiOn1I1T open oder Schwefelhexafluorid Das !''iUWig^as erhält durch Wärmeaufnahme eine Volumenvergrößerung und strömt 2Ul- Anuriebs-Zahnradpumpe(i:) .Beim durchströmen werdenuber aie Zahnräder die Wellen(2; und (14)gedreht.Das i/lüßiggas strömt weiterin den Teil^6) des Stickstoffbehälters und vermischt sich u ort m.' - dem umgewälsten Stickstoff .Durch Wärmeaustausch v;ird der Stickstoff aufgeheizt und das Flüßiggan augekiinlt.Im Abcche„-der(7)erfolgt die Stofftrennung, Danach wird das Flüiiiggas durch die Rückforderpumpe (4)(ev. auch unter Anleitung durch den Speicher (15) beim Start)in den Wärmeaustauscher (5)zia?ück gepumpt.There is a liquid circuit and a nitrogen circuit. The first begins with the heating of the liquid gas in the liquid exchanger (5). The liquid gas is selected as a gas with a high coefficient of rejection and a boiling point below 225 degrees K. B atom 1 I 1 T open or sulphur hexafluoride. The liquid gas increases in volume by absorbing heat and flows through the driven gear pump (i:). As it flows through, the shafts (2; and (14) are rotated via the gears. The liquid gas flows further into the part (6) of the nitrogen container and mixes at the same time. - the circulated nitrogen. The nitrogen is heated and the liquid gas is cooled by heat exchange. The material separation takes place in the reactor (7). The liquid gas is then pumped back into the heat exchanger (5) by the recirculation pump (4) (possibly also under the direction of the storage tank (15) at start-up).
Der Stickstorfkreislauf ■ beginnt mit dem Mischvorgang im Behälterteil (6)gent durch den Trichter oberhalb des Abscheiders (7) zum Axialflügelrad (3).Dort wird die beim Mischvorgang aufgenommene Energie in Drehenergie umgewandelt und der stickstoff störnt wieder zum Behälterteil (b).The nitrogen cycle ■ begins with the mixing process in the container part (6) through the funnel above the separator (7) to the axial impeller (3). There, the energy absorbed during the mixing process is converted into rotational energy and the nitrogen flows back to the container part (b).
Drehenergie wird überwiegend durch das Axicü-flügelrad gewonnen, aber auch in der Antriebs- Zahnradpumpe muß mindestens beim Anlauf Drehenergie übrig sein.Das erreicht man wenn man das Zahnrad auf der V/elle (14Mindestens doppelt so groß Konzipiert als aas auf der V/elle(2)Die rechnerisch ermittelten Wirkungsgrade des Realgasmotors liegen maximal bei 5^»Rotational energy is mainly generated by the axial impeller, but there must also be rotational energy left in the drive gear pump at least when starting up. This can be achieved by placing the gear on the V/elle (14) at least twice as large as aas on the V/elle (2) The calculated efficiencies of the real gas engine are a maximum of 5^»
Mit üer Erfindung wird im angegebenen Verwencliuigsf all erreicht, da/S Küstenländer imd Sonnenländcr kostenlose Energie zur Storaerzeugung,zur klimatisierung von Häusern und für kühlzweche nutzen können. In unseren liraftwerken brauchte zur Produktion von Strom das Y/asser zum Betrieb des ßealgasmotors nur auf 20-^5 Grad Celsius aufgeheizt v/eraenWith the invention, in the specified application, it is achieved that coastal countries and sunny countries can use free energy to generate electricity, to air condition houses and for cooling purposes. In our power plants, the water for operating the algae engine only needs to be heated to 20-35 degrees Celsius to produce electricity.
Weioerbildungen der Erfindung.Further developments of the invention.
Entsprechend den Eigenschaften dex Flüssiggase ist abzuklären ob man mit Flüssigkeiten arbeiten möchte oder (Bit Dämpfen arbeitet. Daraus entstehen unterschiedliche Uniaufmengen und ea ergeuen sich unterschiedliche Y/irkungagrade.Depending on the properties of the liquid gases, it must be clarified whether you want to work with liquids or with vapors. This results in different quantities and different degrees of effect.
Darstellung der Erxinduug.Representation of the Erxinduug.
Die /arbeitsv/eise des Real&asmotox-s v/irdin der beigefügten verfan-rensbeachreibung mit Verfahrensschema erläutert.The working principle of Real&asmotox is explained in the attached process description with process diagram.
Die Positionen des beiliegenden Schaltschen, 1 Antriebs- Zahnradpumpe ( Verdi anger pumpe)The positions of the enclosed switch, 1 drive gear pump (compressor pump)
■la 3 ■la 3
2 Abtriebsv/elle2 output shafts
3 Axialflügelrad3 Axial impeller
4- Rückförderpumpe4- Return pump
5 Wärmeaustauscher ■5 Heat exchangers ■
6 Abscheiderteil &eegr; .LeitspiraJ.e6 Separator part &eegr; .LeitspiraJ.e
7 Nachauscheider (f. Plüßiggas)7 secondary separators (for liquid gas)
8 Hittelteil stickstoffbehälter8 Central part nitrogen tank
9 Befülleinrichtg. Plüßiggas9 Filling device for liquid gas
10 Befüllung für Stickstoff10 Filling for nitrogen
11Entlüftung(Stickstoffeinf.)11Venting(nitrogen injection)
12 Vent il (i«'lüß igg ase infül lung)12 Valve (fluid filling)
13 Rückschlagventile13 Check valves
14 Antriebswelle zur Rückförderpumpe 14 Drive shaft for return pump
15 Speicher für Plüßiggas15 storage facilities for liquid gas
Claims (1)
dadurch gekennzeiciinetthat the thermal expansion of the positive-smoke gas drives the drive gear pump and transfers the residual heat to nitrogen. This is expanded isochorically in the axial turbine during circulation. The axial turbine has a common shaft with the gear pump, which protrudes from the housing of the gear pump as an axial drive shaft. 2. Real gas engine according to claim 1
characterized by
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9110148U DE9110148U1 (en) | 1991-08-16 | 1991-08-16 | Real gas engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9110148U DE9110148U1 (en) | 1991-08-16 | 1991-08-16 | Real gas engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9110148U1 true DE9110148U1 (en) | 1991-10-10 |
Family
ID=6870324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9110148U Expired - Lifetime DE9110148U1 (en) | 1991-08-16 | 1991-08-16 | Real gas engine |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9110148U1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2611890A1 (en) * | 1975-03-21 | 1976-10-07 | Chaudronnerie Entr Indle | METHOD AND DEVICE FOR CONVERTING LOW TEMPERATURE HEAT INTO DRIVING FORCE OR ENERGY |
| DE2852064A1 (en) * | 1977-12-02 | 1979-06-07 | Hitachi Ltd | POWER PLANT WITH LOW-BOILING MEDIUM |
| US4227374A (en) * | 1978-10-20 | 1980-10-14 | Oxley Alan J | Methods and means for storing energy |
| US4242870A (en) * | 1974-08-29 | 1981-01-06 | Searingen Judson S | Power systems using heat from hot liquid |
| US4995234A (en) * | 1989-10-02 | 1991-02-26 | Chicago Bridge & Iron Technical Services Company | Power generation from LNG |
-
1991
- 1991-08-16 DE DE9110148U patent/DE9110148U1/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4242870A (en) * | 1974-08-29 | 1981-01-06 | Searingen Judson S | Power systems using heat from hot liquid |
| DE2611890A1 (en) * | 1975-03-21 | 1976-10-07 | Chaudronnerie Entr Indle | METHOD AND DEVICE FOR CONVERTING LOW TEMPERATURE HEAT INTO DRIVING FORCE OR ENERGY |
| DE2852064A1 (en) * | 1977-12-02 | 1979-06-07 | Hitachi Ltd | POWER PLANT WITH LOW-BOILING MEDIUM |
| US4227374A (en) * | 1978-10-20 | 1980-10-14 | Oxley Alan J | Methods and means for storing energy |
| US4995234A (en) * | 1989-10-02 | 1991-02-26 | Chicago Bridge & Iron Technical Services Company | Power generation from LNG |
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