GB1112265A - Tubular heat exchanger - Google Patents

Tubular heat exchanger

Info

Publication number
GB1112265A
GB1112265A GB49951/65A GB4995165A GB1112265A GB 1112265 A GB1112265 A GB 1112265A GB 49951/65 A GB49951/65 A GB 49951/65A GB 4995165 A GB4995165 A GB 4995165A GB 1112265 A GB1112265 A GB 1112265A
Authority
GB
United Kingdom
Prior art keywords
tube
tubes
plate
plates
plastics
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
Application number
GB49951/65A
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1112265A publication Critical patent/GB1112265A/en
Expired legal-status Critical Current

Links

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F28F9/10—Arrangements for sealing elements into header boxes or end plates by dismountable joints by screw-type connections, e.g. gland
    • 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
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0282—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry of conduit ends, e.g. by using inserts or attachments for modifying the pattern of flow at the conduit inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/029—Other particular headers or end plates with increasing or decreasing cross-section, e.g. having conical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1,112,265. Pipe joints. F. SCHNEIDER. 24 Nov., 1965 [24 Nov., 1964], No. 49951/65. Heading F2C. [Also in Division F4] The distance between two tube plates 5 and 7 in a shell and tube heat-exchanger is fixed by a central support bar (9, Fig. 1, not shown) extending between and integrally secured to the plates; and one end of each tube 81 is removably secured in fixed sealing arrangement in a corresponding aperture in the tube plate 7, the other end of the tube being removably secured in sliding sealing arrangement in a corresponding aperture 55 in the tube plate 5. As shown, the tubes are disposed within a flanged casing 19 at the ends of which are header boxes 11 and (13) (Fig. 1). Seals 25, 37 and 79 prevent fluid leakage from the casing. The joints between the tubes and the tube plates are sealed by packings 71 and 73 which are tightened by nuts 67 and 69. In the tube plate 7 the seal 73 when tightened, expands into a groove 83 in the tube wall, hence fixing the tube end to the plate. In the tube plate 5 the tubes are a slide fit in apertures 63 in the tube plate hence permitting axial movement of the tube due to expansion or contraction in service. The heat-exchanger is intended for use with corrosive fluids and the tube plates 5 and 7 may be made of ceramic or plastics materials or of metal enamelled or coated with rubber, plastics or tantalum. The tubes may be of glass, quartz, porcelain, aluminium oxide, graphite plastics, metal or metal alloy, and may be enamelled or lined with plastics material. The casing and other constructional parts of the heat-exchanger may also be made of these materials.
GB49951/65A 1964-11-24 1965-11-24 Tubular heat exchanger Expired GB1112265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1512064A CH425850A (en) 1964-11-24 1964-11-24 Tubular heat exchanger

Publications (1)

Publication Number Publication Date
GB1112265A true GB1112265A (en) 1968-05-01

Family

ID=4406499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49951/65A Expired GB1112265A (en) 1964-11-24 1965-11-24 Tubular heat exchanger

Country Status (4)

Country Link
AT (1) AT258983B (en)
CH (1) CH425850A (en)
FR (1) FR1454792A (en)
GB (1) GB1112265A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209088A1 (en) * 1972-09-13 1974-06-28 Beth Gmbh Maschf Exhaust gas cooler - with expansion relief for cooling pipes
GB2136945A (en) * 1983-03-25 1984-09-26 Qvf Glastech Gmbh A tube assembly heat exchanger with plastic tube plate
GB2164738A (en) * 1984-09-25 1986-03-26 Sueddeutsche Kuehler Behr Heat exchanger
EP1422488A2 (en) * 2002-11-19 2004-05-26 Tycon Technoglass S.r.l. A heat exchanger with a silicon carbide set of tubes and tube plates in enamelled steel
WO2011159238A2 (en) 2010-06-15 2011-12-22 Alfa Laval Corporate Ab Heat exchanger with improved corrosion resistance
CN102410772A (en) * 2011-09-28 2012-04-11 北京天润康隆科技发展有限公司 Heat exchanger head heat preservation device capable of being repeatedly used
CN102997716A (en) * 2012-10-15 2013-03-27 张斌 Group connection type high-efficiency calandria heat exchange component
CN103884019A (en) * 2014-02-26 2014-06-25 南通京通石墨设备有限公司 Graphite-tube type low-temperature air preheater
BE1021633B1 (en) * 2013-03-20 2015-12-21 Atlas Copco Airpower, Naamloze Vennootschap HEAT EXCHANGER
CN105202964A (en) * 2015-10-27 2015-12-30 苏州天沃科技股份有限公司 Tube sheet structure in tantalum heat exchanger
CN108225060A (en) * 2017-12-27 2018-06-29 胡宇妠 A kind of chemical industry is with being readily cleaned type tubulation heat-exchanger rig

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2036701B1 (en) * 1969-02-26 1973-05-25 Chausson Usines Sa
US4279293A (en) * 1979-06-18 1981-07-21 Westinghouse Electric Corp. High temperature heat exchanger having porous tube sheet portions
DE3003306A1 (en) * 1980-01-30 1981-08-06 Wiegand Karlsruhe Gmbh, 7505 Ettlingen HEAT EXCHANGER
AT381164B (en) * 1984-06-25 1986-09-10 Andritz Ag Maschf PIPE REGISTER HEAT EXCHANGER

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209088A1 (en) * 1972-09-13 1974-06-28 Beth Gmbh Maschf Exhaust gas cooler - with expansion relief for cooling pipes
GB2136945A (en) * 1983-03-25 1984-09-26 Qvf Glastech Gmbh A tube assembly heat exchanger with plastic tube plate
GB2164738A (en) * 1984-09-25 1986-03-26 Sueddeutsche Kuehler Behr Heat exchanger
EP2685201A3 (en) * 2002-11-19 2014-02-26 Pfaudler Werke GmbH A heat exchanger with a silicon carbide set of tubes and tube plates in enamelled steel
EP1422488A2 (en) * 2002-11-19 2004-05-26 Tycon Technoglass S.r.l. A heat exchanger with a silicon carbide set of tubes and tube plates in enamelled steel
EP1422488A3 (en) * 2002-11-19 2011-12-14 Pfaudler Werke GmbH A heat exchanger with a silicon carbide set of tubes and tube plates in enamelled steel
WO2011159238A2 (en) 2010-06-15 2011-12-22 Alfa Laval Corporate Ab Heat exchanger with improved corrosion resistance
CN102410772A (en) * 2011-09-28 2012-04-11 北京天润康隆科技发展有限公司 Heat exchanger head heat preservation device capable of being repeatedly used
CN102997716A (en) * 2012-10-15 2013-03-27 张斌 Group connection type high-efficiency calandria heat exchange component
BE1021633B1 (en) * 2013-03-20 2015-12-21 Atlas Copco Airpower, Naamloze Vennootschap HEAT EXCHANGER
CN103884019A (en) * 2014-02-26 2014-06-25 南通京通石墨设备有限公司 Graphite-tube type low-temperature air preheater
CN105202964A (en) * 2015-10-27 2015-12-30 苏州天沃科技股份有限公司 Tube sheet structure in tantalum heat exchanger
CN108225060A (en) * 2017-12-27 2018-06-29 胡宇妠 A kind of chemical industry is with being readily cleaned type tubulation heat-exchanger rig

Also Published As

Publication number Publication date
FR1454792A (en) 1966-02-11
AT258983B (en) 1967-12-27
CH425850A (en) 1966-12-15

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