DE2906753A1 - Verfahren zur waermeabfuehrung - Google Patents
Verfahren zur waermeabfuehrungInfo
- Publication number
- DE2906753A1 DE2906753A1 DE19792906753 DE2906753A DE2906753A1 DE 2906753 A1 DE2906753 A1 DE 2906753A1 DE 19792906753 DE19792906753 DE 19792906753 DE 2906753 A DE2906753 A DE 2906753A DE 2906753 A1 DE2906753 A1 DE 2906753A1
- Authority
- DE
- Germany
- Prior art keywords
- cooling
- water
- channels
- heat exchanger
- power plant
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000001816 cooling Methods 0.000 claims description 110
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000012530 fluid Substances 0.000 claims description 24
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 239000002918 waste heat Substances 0.000 claims description 10
- 239000002826 coolant Substances 0.000 claims description 8
- 238000009795 derivation Methods 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 22
- 238000001035 drying Methods 0.000 description 19
- 229910021529 ammonia Inorganic materials 0.000 description 11
- 230000008901 benefit Effects 0.000 description 9
- 238000001704 evaporation Methods 0.000 description 8
- 230000008020 evaporation Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009046 primary transport Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
-
- 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
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- 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
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/04—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid
- F28B9/06—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid with provision for re-cooling the cooling water or other cooling liquid
-
- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/90—Cooling towers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/11—Cooling towers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/880,254 US4184536A (en) | 1978-02-22 | 1978-02-22 | Heat rejection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2906753A1 true DE2906753A1 (de) | 1979-08-23 |
Family
ID=25375853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792906753 Ceased DE2906753A1 (de) | 1978-02-22 | 1979-02-21 | Verfahren zur waermeabfuehrung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4184536A (en, 2012) |
| JP (1) | JPS54122455A (en, 2012) |
| CA (1) | CA1084481A (en, 2012) |
| DE (1) | DE2906753A1 (en, 2012) |
| FR (1) | FR2418434A1 (en, 2012) |
| GB (1) | GB2015145B (en, 2012) |
| IT (1) | IT1166647B (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4274481A (en) * | 1979-10-22 | 1981-06-23 | Stewart-Warner Corporation | Dry cooling tower with water augmentation |
| JPS5952198A (ja) * | 1982-09-18 | 1984-03-26 | Agency Of Ind Science & Technol | 発泡アルミニウムを用いた熱交換器およびその製造方法 |
| US4524728A (en) * | 1983-07-25 | 1985-06-25 | Electric Power Research Institute, Inc. | Steam condensing apparatus |
| US5775414A (en) * | 1996-06-13 | 1998-07-07 | Graham; Robert G. | High temperature high pressure air-to-air heat exchangers and assemblies useful therein |
| US6991026B2 (en) * | 2004-06-21 | 2006-01-31 | Ingersoll-Rand Energy Systems | Heat exchanger with header tubes |
| CN106705743B (zh) * | 2017-03-14 | 2019-09-03 | 华电重工股份有限公司 | 一种实时监控空冷管束翅片堵塞的方法和系统 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2181354A (en) * | 1939-07-28 | 1939-11-28 | Winters John | Condenser for refrigerators |
| US2858677A (en) * | 1955-04-11 | 1958-11-04 | Marley Co | Water cooling apparatus |
| DE1551401B2 (de) * | 1967-02-24 | 1972-12-14 | Maschinenbau-Aktiengesellschaft Balcke, 4630 Bochum | Anlage zur kondensation der in industrieanlagen, insbesondere dampfkraftanlagen, anfallenden abdaempfe |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788385A (en) * | 1970-11-23 | 1974-01-29 | Chicago Bridge & Iron Co | Dry type, liquid-solid cooling system |
| BE790513A (fr) * | 1971-10-25 | 1973-02-15 | Tyeploelektroprojekt | Dispositif de condensation pour des centrales thermiques a turbines a vapeur |
| BE790512A (fr) * | 1971-10-25 | 1973-02-15 | Tyeploelektroprojekt | Installation de condensation pour les centrales equipees de turbines a vapeur |
| FR2259902A1 (en) * | 1974-02-04 | 1975-08-29 | Faure Pierre | Water cooler for condenser of distn. plant - esp. for stills for white wine of Charente |
-
1978
- 1978-02-22 US US05/880,254 patent/US4184536A/en not_active Expired - Lifetime
-
1979
- 1979-01-29 CA CA320,444A patent/CA1084481A/en not_active Expired
- 1979-01-29 GB GB7903076A patent/GB2015145B/en not_active Expired
- 1979-02-20 JP JP1960779A patent/JPS54122455A/ja active Granted
- 1979-02-21 DE DE19792906753 patent/DE2906753A1/de not_active Ceased
- 1979-02-21 IT IT20405/79A patent/IT1166647B/it active
- 1979-02-22 FR FR7904592A patent/FR2418434A1/fr active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2181354A (en) * | 1939-07-28 | 1939-11-28 | Winters John | Condenser for refrigerators |
| US2858677A (en) * | 1955-04-11 | 1958-11-04 | Marley Co | Water cooling apparatus |
| DE1551401B2 (de) * | 1967-02-24 | 1972-12-14 | Maschinenbau-Aktiengesellschaft Balcke, 4630 Bochum | Anlage zur kondensation der in industrieanlagen, insbesondere dampfkraftanlagen, anfallenden abdaempfe |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1166647B (it) | 1987-05-05 |
| CA1084481A (en) | 1980-08-26 |
| US4184536A (en) | 1980-01-22 |
| GB2015145A (en) | 1979-09-05 |
| JPS54122455A (en) | 1979-09-22 |
| IT7920405A0 (it) | 1979-02-21 |
| GB2015145B (en) | 1982-07-21 |
| JPS6141399B2 (en, 2012) | 1986-09-13 |
| FR2418434A1 (fr) | 1979-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |