GB1341343A – Air-cooled heat exchanger
– Google Patents
GB1341343A – Air-cooled heat exchanger
– Google Patents
Air-cooled heat exchanger
Info
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
1971-06-25
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
Application number
GB2299572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CB&I Technology Inc
Original Assignee
Lummus Co
Priority date (The priority date 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 date listed.)
1971-06-25
Filing date
1972-05-16
Publication date
1973-12-19
1972-05-16
Application filed by Lummus Co
filed
Critical
Lummus Co
1973-12-19
Publication of GB1341343A
publication
Critical
patent/GB1341343A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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.
GB2299572A
1971-06-25
1972-05-16
Air-cooled heat exchanger
Expired
GB1341343A
(en)
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)
* Cited by examiner, † Cited by third party
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
US4537248A
(en)
*
1978-06-05
1985-08-27
Sasakura Engineering Co., Ltd.
Air-cooled heat exchanger
US4417619A
(en)
*
1978-06-05
1983-11-29
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 (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
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.
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
NL161250C
(en)
1980-01-15
FR2143403A1
(en)
1973-02-02
DE2138630A1
(en)
1973-03-01
FR2143403B1
(en)
1977-12-23
DE2138630C3
(en)
1983-12-01
JPS5143616B1
(en)
1976-11-24
IT958000B
(en)
1973-10-20
US3705621A
(en)
1972-12-12
DE2138630B2
(en)
1974-03-28
AT312018B
(en)
1973-12-10
NL7208295A
(en)
1972-12-28
BE784157A
(en)
1972-09-18
CA950446A
(en)
1974-07-02
NL161250B
(en)
1979-08-15
ZA723386B
(en)
1973-02-28
AU4222372A
(en)
1973-11-15
AU449660B2
(en)
1974-06-20
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Legal Events
Date
Code
Title
Description
1974-05-01
PS
Patent sealed [section 19, patents act 1949]
1985-01-16
PCNP
Patent ceased through non-payment of renewal fee
