GB1341343A - Air-cooled heat exchanger - Google Patents
Air-cooled heat exchangerInfo
- Publication number
- GB1341343A GB1341343A GB2299572A GB2299572A GB1341343A GB 1341343 A GB1341343 A GB 1341343A GB 2299572 A GB2299572 A GB 2299572A GB 2299572 A GB2299572 A GB 2299572A GB 1341343 A GB1341343 A GB 1341343A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- cooled heat
- tubes
- heat exchanger
- condensate
- 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
Links
- 238000001816 cooling Methods 0.000 abstract 3
- 230000005484 gravity Effects 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- F28B9/005—Auxiliary systems, arrangements, or devices for protection against freezing
-
- 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
- F28B2001/065—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 with secondary condenser, e.g. reflux condenser or dephlegmator
-
- 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
- Y10S165/184—Indirect-contact condenser
- Y10S165/197—Indirect-contact condenser including means for removing condensate from vapor flow path to bypass portion of vapor flow path
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1341343 Air cooled heat exchangers LUMMUSCO 16 May 1972 [25 June 1971] 22995/72 Heading F4S An air-cooled heat exchanger for condensing steam or other vapour comprises a plurality of inclined finned U-tubes extending between a common inlet manifold 5 and a pair of condensate collection manifolds 6 and 7. In use vapour flowing through the U-tubes is condensed therein by cooling air flowing over the tubes, the condensate flowing by gravity into the collection manifolds. The lower ends of the collection manifolds 6 and 7 are connected by a pipe 11 via a loop seal 10 to the bottom of the inlet manifold 5 from which the condensate is removed through an outlet 9. Air and uncondensed vapour are removed from the manifolds 6 and 7 through a common outlet 8. Two heat exchangers of similar configuration may be arranged to define an inverted V-formation (see Fig. 3, not shown), cooling air being passed over the tubes by means of a fan (15). The air-cooled heat exchanger can also be used for cooling liquids such as hydrocarbons and water.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15684471A | 1971-06-25 | 1971-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1341343A true GB1341343A (en) | 1973-12-19 |
Family
ID=22561334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2299572A Expired GB1341343A (en) | 1971-06-25 | 1972-05-16 | Air-cooled heat exchanger |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3705621A (en) |
| JP (1) | JPS5143616B1 (en) |
| AT (1) | AT312018B (en) |
| AU (1) | AU449660B2 (en) |
| BE (1) | BE784157A (en) |
| CA (1) | CA950446A (en) |
| DE (1) | DE2138630C3 (en) |
| FR (1) | FR2143403B1 (en) |
| GB (1) | GB1341343A (en) |
| IT (1) | IT958000B (en) |
| NL (1) | NL161250C (en) |
| ZA (1) | ZA723386B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4202405A (en) * | 1972-09-25 | 1980-05-13 | Hudson Products Corporation | Air cooled condenser |
| JPS4985405A (en) * | 1972-12-20 | 1974-08-16 | ||
| US3887002A (en) * | 1974-01-28 | 1975-06-03 | Lummus Co | Air-cooled heat exchanger with after-condenser |
| JPS52150663U (en) * | 1976-05-04 | 1977-11-15 | ||
| IT1085754B (en) * | 1977-04-26 | 1985-05-28 | Snam Progetti | AIR CONDENSER |
| US4121656A (en) * | 1977-05-27 | 1978-10-24 | Ecodyne Corporation | Header |
| US4417619A (en) * | 1978-06-05 | 1983-11-29 | Sasakura Engineering Co., Ltd. | Air-cooled heat exchanger |
| US4537248A (en) * | 1978-06-05 | 1985-08-27 | Sasakura Engineering Co., Ltd. | Air-cooled heat exchanger |
| US4240502A (en) * | 1979-11-26 | 1980-12-23 | Hudson Products Corporation | Condensing heat exchanger |
| US4287724A (en) * | 1979-12-17 | 1981-09-08 | Morehouse Industries, Inc. | Air chiller/drier |
| US4607489A (en) * | 1985-05-21 | 1986-08-26 | Mg Industries | Method and apparatus for producing cold gas at a desired temperature |
| US4926931A (en) * | 1988-11-14 | 1990-05-22 | Larinoff Michael W | Freeze protected, air-cooled vacuum steam condensers |
| EP0369298A1 (en) * | 1988-11-14 | 1990-05-23 | Michael William Larinoff | Freeze protected, air-cooled, vacuum steam condenser |
| US5145000A (en) * | 1991-11-15 | 1992-09-08 | Hudson Products Corporation | Steam condensate storage tank with non-freezing feature |
| IT1258791B (en) * | 1992-01-17 | 1996-02-29 | Fbm Hudson Italiana | VACUUM VACUUM CONDENSING SYSTEMS THAT USE AIR AS REFRIGERANT FLUID |
| CA2274724A1 (en) | 1999-06-16 | 2000-12-16 | Andre Landry | Freeze-protected steam operated heat exchanger |
| DE102011050275A1 (en) * | 2011-05-11 | 2012-11-15 | Gea Energietechnik Gmbh | Air-dried dry cooler |
| US10260422B2 (en) | 2016-05-06 | 2019-04-16 | United Technologies Corporation | Heat temperature gradient heat exchanger |
| KR102567416B1 (en) * | 2021-10-19 | 2023-08-16 | 금호타이어 주식회사 | Tread shoulder ventless plug for tire vulcanizing mold |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1050781B (en) * | ||||
| DE1066596B (en) * | 1959-10-08 | |||
| FR553949A (en) * | 1922-07-13 | 1923-06-01 | Improvements to heat exchanger devices | |
| US2238952A (en) * | 1939-05-11 | 1941-04-22 | Buensod Stacey Air Conditionin | Nonfreezing heater |
| US2614816A (en) * | 1947-02-24 | 1952-10-21 | Engineering Controls Inc | Condenser |
| DE942636C (en) * | 1954-05-08 | 1956-05-03 | Gea Luftkuehler Ges M B H | Method and device for the determination of air penetration in air condensation systems under atmospheric vacuum |
| DE1745226U (en) * | 1956-12-08 | 1957-05-23 | Gea Luftkuehler Ges M B H | AIRED CONDENSER WITH CONDENSATORY AND DEPHLEGMATORY PREPOSATION OF THE BROTHS. |
| DE1164437B (en) * | 1958-05-12 | 1964-03-05 | Gea Luftkuehler Happel Gmbh | Air-cooled surface condenser |
| DE1786826U (en) * | 1959-01-22 | 1959-04-16 | Gea Luftkuehler Ges M B H | SHOCK-PROOF COOLBOX. |
| DE1205563B (en) * | 1962-09-07 | 1965-11-25 | Gea Luftkuehler Happel Gmbh | Air-cooled surface condenser |
| DE1289064B (en) * | 1962-09-19 | 1969-02-13 | Gea Luftkuehler Happel Gmbh | Air-cooled surface condenser and method of operating the same |
| DE1289065B (en) * | 1965-12-28 | 1969-02-13 | Balcke Ag Maschbau | Air condenser |
| US3424235A (en) * | 1966-10-11 | 1969-01-28 | Lummus Co | Air-cooled condenser with provision for prevention of condensate freezing |
| US3598179A (en) * | 1968-09-10 | 1971-08-10 | Louis F Giauque | Heat exchanger |
-
1971
- 1971-06-25 US US156844A patent/US3705621A/en not_active Expired - Lifetime
- 1971-08-02 DE DE2138630A patent/DE2138630C3/en not_active Expired
- 1971-08-04 AT AT683471A patent/AT312018B/en not_active IP Right Cessation
-
1972
- 1972-05-12 AU AU42223/72A patent/AU449660B2/en not_active Expired
- 1972-05-16 GB GB2299572A patent/GB1341343A/en not_active Expired
- 1972-05-18 ZA ZA723386A patent/ZA723386B/en unknown
- 1972-05-22 IT IT50411/72A patent/IT958000B/en active
- 1972-05-23 CA CA142,756,A patent/CA950446A/en not_active Expired
- 1972-05-30 BE BE784157A patent/BE784157A/en not_active IP Right Cessation
- 1972-06-16 NL NL7208295.A patent/NL161250C/en not_active IP Right Cessation
- 1972-06-23 JP JP47062510A patent/JPS5143616B1/ja active Pending
- 1972-06-23 FR FR7222851A patent/FR2143403B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2143403B1 (en) | 1977-12-23 |
| NL7208295A (en) | 1972-12-28 |
| DE2138630C3 (en) | 1983-12-01 |
| BE784157A (en) | 1972-09-18 |
| CA950446A (en) | 1974-07-02 |
| NL161250C (en) | 1980-01-15 |
| JPS5143616B1 (en) | 1976-11-24 |
| DE2138630B2 (en) | 1974-03-28 |
| DE2138630A1 (en) | 1973-03-01 |
| AU4222372A (en) | 1973-11-15 |
| US3705621A (en) | 1972-12-12 |
| FR2143403A1 (en) | 1973-02-02 |
| AT312018B (en) | 1973-12-10 |
| NL161250B (en) | 1979-08-15 |
| IT958000B (en) | 1973-10-20 |
| ZA723386B (en) | 1973-02-28 |
| AU449660B2 (en) | 1974-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |