GB1119772A - Improvements in and relating to heat exchangers - Google Patents
Improvements in and relating to heat exchangersInfo
- Publication number
- GB1119772A GB1119772A GB51404/65A GB5140465A GB1119772A GB 1119772 A GB1119772 A GB 1119772A GB 51404/65 A GB51404/65 A GB 51404/65A GB 5140465 A GB5140465 A GB 5140465A GB 1119772 A GB1119772 A GB 1119772A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- liquid
- chamber
- inserts
- coolant
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
- F25D31/003—Liquid coolers, e.g. beverage cooler with immersed cooling element
-
- 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
- F28D7/06—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 the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
- F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
- F28F2280/02—Removable elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1,119,772. Cooling liquids in bulk. BOLIDEN, A.B. 3 Dec., 1965 [7 Dec., 1964], No. 51404/65. Heading F4S. A liquid, particularly a highly corrosive liquid such as hot sulphuric acid, is cooled in an upright (cylindrical or oval) chamber by a fluid coolant such as sea water which circulates through groups of tubes 9 (either U-tubes or Field tubes being preferred) each group comprising a radial series of tubes interconnected through header compartments in a structure forming the top cover for the chamber, and the total tube crosssectional area of a group increasing progressively outwardly from the centre of the chamber. The cover structure comprises a lid 5 in which are formed sector-shaped openings. These are closed by header sections (See Fig. 2) from which the tubes extend into the chamber. Each section has its own inlet and outlet 11, 12 leading to main header 17, 18. The liquid to be cooled enters the chamber through an inlet 2. An impeller acting against the inlet stream, causes continuous recirculation of liquid within the chamber to somewhat reduce the temperature of the liquid before it contacts the tube surfaces. Contact by the corrosive liquid with the joints between the tube ends and the headers is prevented by the provision of a cylindrical baffle 6 extending downwardly from the lid 5. The baffle causes a gas pocket to be formed above the liquidas the level rises. Wave shaped inserts may be inserted into the tubes to create turbulence in the coolant. These inserts are preferably of a material more readily ionizable than that of the tubes whereby any tendency to galvanic corrosion, will erode only the inserts. The coolant is maintained at a higher pressure than that of the container liquid to prevent the entry of corrosive liquid into the tubes in the event of leakage. The tubes and headers are of stainless steel and may be lined with copper.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1479164 | 1964-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1119772A true GB1119772A (en) | 1968-07-10 |
Family
ID=20299665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51404/65A Expired GB1119772A (en) | 1964-12-07 | 1965-12-03 | Improvements in and relating to heat exchangers |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3373802A (en) |
| BE (1) | BE673093A (en) |
| CH (1) | CH443379A (en) |
| DE (1) | DE1501605B1 (en) |
| DK (1) | DK137288B (en) |
| ES (1) | ES320427A1 (en) |
| FI (1) | FI44418C (en) |
| FR (1) | FR1457841A (en) |
| GB (1) | GB1119772A (en) |
| NL (1) | NL139024B (en) |
| NO (1) | NO117924B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2201505A (en) * | 1987-01-26 | 1988-09-01 | Ansaldo Spa | Heat exchangers for immersion in primary fluid |
| CN104930886A (en) * | 2015-06-19 | 2015-09-23 | 长沙有色冶金设计研究院有限公司 | Zinc hyperbaric oxygen leaching waste electrolyte heating method |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3909207A (en) * | 1973-03-09 | 1975-09-30 | Monsanto Co | Vertical stirred mass polymerization apparatus |
| NO135387C (en) * | 1973-05-22 | 1977-03-30 | Standard Tel Kabelfab As | POWER POWER CABLE AND PROCEDURE TO MANUFACTURE THIS. |
| ES440412A1 (en) * | 1974-08-29 | 1977-07-01 | Hoechst Ag | Polymerization reactor with gilled-tube radiator and axial agitator |
| US4057189A (en) * | 1976-05-21 | 1977-11-08 | Lloyd's Furnaces | Forced air hot water furnace |
| FR2419565A1 (en) * | 1978-03-07 | 1979-10-05 | Commissariat Energie Atomique | ULTIMATE EMERGENCY EXCHANGER, ESPECIALLY FOR NUCLEAR REACTOR WITH QUICK NEUTRON |
| NL7805467A (en) * | 1978-05-19 | 1979-11-21 | Neratoom | HEAT EXCHANGER. |
| US4312757A (en) * | 1979-04-09 | 1982-01-26 | Brumfield Robert C | Methods and means for circulating a dialysate |
| US5386871A (en) * | 1992-11-24 | 1995-02-07 | Abb Lummus Crest Inc. | Thermal energy storage and recovery system |
| EP1610081A1 (en) * | 2004-06-25 | 2005-12-28 | Haldor Topsoe A/S | Heat exchange process and heat exchanger |
| US8658419B2 (en) | 2009-09-04 | 2014-02-25 | Abec, Inc. | Heat transfer baffle system and uses thereof |
| EP2917325A4 (en) * | 2012-11-07 | 2016-08-24 | Luonnonvarakeskus | Bioreactor apparatus |
| DK3065691T3 (en) | 2013-12-10 | 2021-02-01 | Abec Inc | Sterile disposable container with a removable fastening device |
| NO340559B1 (en) | 2015-01-15 | 2017-05-15 | A Markussen Holding As | Heat exchanger |
| CN106643226B (en) * | 2016-10-25 | 2018-11-30 | 珠海格力电器股份有限公司 | Heat exchanger and air conditioner |
| BR112020006566B1 (en) | 2017-10-03 | 2023-03-21 | Abec, Inc | DISPOSABLE REACTION SYSTEM |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE244267C (en) * | ||||
| US3126949A (en) * | 1964-03-31 | Heat exchanger construction | ||
| US801489A (en) * | 1904-10-08 | 1905-10-10 | Friedrich Uthemann | Protecting metal surfaces. |
| DE350878C (en) * | 1919-07-22 | 1922-03-28 | Josef Martin | Feed water preheater with wrought iron pipes rolled into an upper cell water chamber |
| US1578830A (en) * | 1921-08-12 | 1926-03-30 | Griscom Russell Co | Heat exchanger |
| DE376104C (en) * | 1922-05-23 | 1923-05-24 | Gottlob Burkhardt Dipl Ing | Heat exchange device, consisting of pipe coils with U-shaped bent legs |
| US1770320A (en) * | 1926-06-25 | 1930-07-08 | Morterud Einar | Heat-transmitting apparatus |
| US2122256A (en) * | 1936-03-02 | 1938-06-28 | Charles H Leach | Heat exchange apparatus |
| US2590465A (en) * | 1944-11-14 | 1952-03-25 | Griscom Russell Co | Heat exchanger |
| US2589730A (en) * | 1949-09-20 | 1952-03-18 | Gas Machinery Co | Heat exchanger |
| US2729433A (en) * | 1952-01-07 | 1956-01-03 | Smith Corp A O | Heat exchanger with removable tube banks |
| US2774575A (en) * | 1952-03-07 | 1956-12-18 | Worthington Corp | Regenerator |
| US2764476A (en) * | 1952-04-03 | 1956-09-25 | Frick Company Inc | Reaction tank and thermo-regulator system |
| US2800307A (en) * | 1954-06-04 | 1957-07-23 | Stratford Eng Corp | Apparatus for controlling temperature change of blends of fluids or fluids and finely divided solids |
| BE556805A (en) * | 1956-04-26 | |||
| US3187807A (en) * | 1961-05-03 | 1965-06-08 | Babcock & Wilcox Co | Heat exchanger |
-
1965
- 1965-11-24 NO NO160623A patent/NO117924B/no unknown
- 1965-11-26 DE DE19651501605 patent/DE1501605B1/en not_active Withdrawn
- 1965-11-29 FI FI652875A patent/FI44418C/en active
- 1965-11-30 BE BE673093D patent/BE673093A/xx unknown
- 1965-12-01 FR FR40455A patent/FR1457841A/en not_active Expired
- 1965-12-02 CH CH1665365A patent/CH443379A/en unknown
- 1965-12-03 US US511418A patent/US3373802A/en not_active Expired - Lifetime
- 1965-12-03 GB GB51404/65A patent/GB1119772A/en not_active Expired
- 1965-12-06 ES ES0320427A patent/ES320427A1/en not_active Expired
- 1965-12-06 DK DK627065AA patent/DK137288B/en unknown
- 1965-12-07 NL NL656515877A patent/NL139024B/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2201505A (en) * | 1987-01-26 | 1988-09-01 | Ansaldo Spa | Heat exchangers for immersion in primary fluid |
| GB2201505B (en) * | 1987-01-26 | 1991-10-02 | Ansaldo Spa | A heat exchanger |
| CN104930886A (en) * | 2015-06-19 | 2015-09-23 | 长沙有色冶金设计研究院有限公司 | Zinc hyperbaric oxygen leaching waste electrolyte heating method |
Also Published As
| Publication number | Publication date |
|---|---|
| US3373802A (en) | 1968-03-19 |
| NO117924B (en) | 1969-10-13 |
| DE1501605B1 (en) | 1970-07-09 |
| BE673093A (en) | 1966-05-31 |
| CH443379A (en) | 1967-09-15 |
| FI44418B (en) | 1971-08-02 |
| FI44418C (en) | 1971-11-10 |
| FR1457841A (en) | 1966-11-04 |
| NL139024B (en) | 1973-06-15 |
| ES320427A1 (en) | 1966-10-16 |
| NL6515877A (en) | 1966-06-08 |
| DK137288C (en) | 1978-07-17 |
| DK137288B (en) | 1978-02-13 |
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