DE2437992A1 - Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagen - Google Patents
Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagenInfo
- Publication number
- DE2437992A1 DE2437992A1 DE2437992A DE2437992A DE2437992A1 DE 2437992 A1 DE2437992 A1 DE 2437992A1 DE 2437992 A DE2437992 A DE 2437992A DE 2437992 A DE2437992 A DE 2437992A DE 2437992 A1 DE2437992 A1 DE 2437992A1
- Authority
- DE
- Germany
- Prior art keywords
- coolant
- cooling circuit
- heat
- mixture
- vapor
- 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.)
- Pending
Links
- 239000002826 coolant Substances 0.000 title claims description 21
- 238000001816 cooling Methods 0.000 title claims description 19
- 238000009833 condensation Methods 0.000 title claims description 9
- 230000005494 condensation Effects 0.000 title claims description 8
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 16
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 claims description 6
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 8
- 229920006395 saturated elastomer Polymers 0.000 description 8
- 238000009835 boiling Methods 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- XVEHRBWWOBDSIC-UHFFFAOYSA-N butane-2,3-diol hydrate Chemical compound O.CC(O)C(C)O XVEHRBWWOBDSIC-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
-
- 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
- F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
- F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Lubricants (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2437992A DE2437992A1 (de) | 1974-08-07 | 1974-08-07 | Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagen |
| IT25988/75A IT1040286B (it) | 1974-08-07 | 1975-07-31 | Mezzo di raffreddamento per un cipcuito di raffreddamento chiuso di un impianto per l asportazione del calore di conensazione del vapore di scarico di impianti termici a turbina a vapore |
| FR7524109A FR2281417A1 (fr) | 1974-08-07 | 1975-08-01 | Fluide refrigerant pour circuit ferme d'evacuation de la chaleur de condensation de la vapeur detendue de turbines a vapeur |
| GB32200/75A GB1496915A (en) | 1974-08-07 | 1975-08-01 | Sealed coolant circuit with a coolant therein |
| NL7509330A NL7509330A (nl) | 1974-08-07 | 1975-08-05 | Koelmiddel voor een gesloten koelkringloop van een installatie voor het afvoeren van de con- densatiewarmte van de gebruikte stoom bij stoomturbineinstallaties. |
| CH1019275A CH601459A5 (enrdf_load_stackoverflow) | 1974-08-07 | 1975-08-05 | |
| DD187688A DD119606A1 (enrdf_load_stackoverflow) | 1974-08-07 | 1975-08-05 | |
| ZA00755066A ZA755066B (en) | 1974-08-07 | 1975-08-06 | Coolant for a closed coolant circuit of an installation for dissipating the heat of condensation of the waste steam of turbine steam power installations |
| JP9625375A JPS5314786B2 (enrdf_load_stackoverflow) | 1974-08-07 | 1975-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2437992A DE2437992A1 (de) | 1974-08-07 | 1974-08-07 | Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2437992A1 true DE2437992A1 (de) | 1976-03-25 |
Family
ID=5922648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2437992A Pending DE2437992A1 (de) | 1974-08-07 | 1974-08-07 | Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5314786B2 (enrdf_load_stackoverflow) |
| CH (1) | CH601459A5 (enrdf_load_stackoverflow) |
| DD (1) | DD119606A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2437992A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2281417A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1496915A (enrdf_load_stackoverflow) |
| IT (1) | IT1040286B (enrdf_load_stackoverflow) |
| NL (1) | NL7509330A (enrdf_load_stackoverflow) |
| ZA (1) | ZA755066B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0006412A1 (fr) * | 1978-07-03 | 1980-01-09 | Hamon-Sobelco S.A. | Réfrigérant atmosphérique à échangeur sec |
| JPS58501179A (ja) * | 1981-07-29 | 1983-07-21 | ザ ブリテイツシユ ピトロ−リアム コンパニ− ピ−．エル．シ−． | 冷凍機および／または熱ポンプ作動用流体 |
-
1974
- 1974-08-07 DE DE2437992A patent/DE2437992A1/de active Pending
-
1975
- 1975-07-31 IT IT25988/75A patent/IT1040286B/it active
- 1975-08-01 GB GB32200/75A patent/GB1496915A/en not_active Expired
- 1975-08-01 FR FR7524109A patent/FR2281417A1/fr not_active Withdrawn
- 1975-08-05 NL NL7509330A patent/NL7509330A/xx not_active Application Discontinuation
- 1975-08-05 CH CH1019275A patent/CH601459A5/xx not_active IP Right Cessation
- 1975-08-05 DD DD187688A patent/DD119606A1/xx unknown
- 1975-08-06 ZA ZA00755066A patent/ZA755066B/xx unknown
- 1975-08-07 JP JP9625375A patent/JPS5314786B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA755066B (en) | 1976-08-25 |
| JPS5314786B2 (enrdf_load_stackoverflow) | 1978-05-19 |
| GB1496915A (en) | 1978-01-05 |
| NL7509330A (nl) | 1976-02-10 |
| DD119606A1 (enrdf_load_stackoverflow) | 1976-05-05 |
| IT1040286B (it) | 1979-12-20 |
| CH601459A5 (enrdf_load_stackoverflow) | 1978-07-14 |
| FR2281417A1 (fr) | 1976-03-05 |
| JPS5142803A (enrdf_load_stackoverflow) | 1976-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |