GB939033A - Improvements in or relating to heat exchange apparatus - Google Patents

Improvements in or relating to heat exchange apparatus

Info

Publication number
GB939033A
GB939033A GB9260A GB9260A GB939033A GB 939033 A GB939033 A GB 939033A GB 9260 A GB9260 A GB 9260A GB 9260 A GB9260 A GB 9260A GB 939033 A GB939033 A GB 939033A
Authority
GB
United Kingdom
Prior art keywords
steam
drum
headers
water
jan
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
GB9260A
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 GB939033A publication Critical patent/GB939033A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F28D7/02—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 being helically coiled
    • F28D7/024—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 being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/08—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/16—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour

Abstract

939,033. Heating steam boilers by steam and hot liquids. A HUET. Jan. 1, 1960 [Jan. 2, 1959], No. 92/60. Class 123 (2). A steam generator heated by steam, a steam-water mixture or by hot water under pressure consists of a drum a provided with inlets b for the water to be evaporated and with steam outlets c each containing a separator d, the drum housing a number of tubulous heatexchange units through which the heating medium flows. The heat-exchange units each consist of upper and lower sub-headers g, n<SP>1</SP> respectively arranged spokewise around an inlet tube f and an outlet tube o which communicate with main distributing and collecting headers e, p respectively. Corresponding sub-headers in each unit are connected by a number of helical tubes l, m, n which together form three concentric helices i, j, k as shown in Fig. 2. The heat-exchange units are arranged in staggered formation within the drum. The tubes l, m, n may be of lenticular section as in Fig. 2, or may have longitudinal ribs which impart local spinning movements to the water in the drum. Due to these movements steam tends to separate in the centre of each helix and its flow towards the outlets c is facilitated.
GB9260A 1959-01-02 1960-01-01 Improvements in or relating to heat exchange apparatus Expired GB939033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR783171A FR1224106A (en) 1959-01-02 1959-01-02 evaporator-condenser

Publications (1)

Publication Number Publication Date
GB939033A true GB939033A (en) 1963-10-09

Family

ID=8709841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9260A Expired GB939033A (en) 1959-01-02 1960-01-01 Improvements in or relating to heat exchange apparatus

Country Status (5)

Country Link
BE (1) BE585745A (en)
ES (1) ES254644A1 (en)
FR (1) FR1224106A (en)
GB (1) GB939033A (en)
NL (1) NL246772A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138201A (en) * 1960-03-30 1964-06-23 Huet Andre Heat exchanger with grooved tubes
NL282364A (en) * 1961-09-18
FR2559248B1 (en) * 1984-02-03 1986-07-04 Creusot Loire TUBE HEAT EXCHANGER

Also Published As

Publication number Publication date
BE585745A (en) 1960-04-19
ES254644A1 (en) 1960-03-16
FR1224106A (en) 1960-06-22
NL246772A (en)

Similar Documents

Publication Publication Date Title
US2300634A (en) Tube coils
US3212571A (en) Tube bundle for shell and tube type heat exchanger formed of spirally wound coil segments
US3545412A (en) Molten salt operated generator-superheater using floating head design
US3547084A (en) Vapor generator with integral economizer
US2845906A (en) Vapor generating unit
GB939033A (en) Improvements in or relating to heat exchange apparatus
GB969036A (en) Improvements in or relating to tubular heat exchange apparatus
US3294070A (en) Gas-cooled reactors
GB846592A (en) Heat exchange apparatus
US1800329A (en) Superheater
GB924970A (en) Heat exchangers
GB934409A (en) Improvements in or relating to heat exchange apparatus
GB913010A (en) Improvements in and relating to heat exchangers
GB874121A (en) Improvements in and relating to heat exchangers
US2170145A (en) Heat exchanger
GB1157251A (en) Improvements in or relating to Vapor Generators
GB1014855A (en) Improvements in and relating to shell and tube heat exchangers
US2458103A (en) Electric boiler
GB1224854A (en) Heat exchanger construction
GB1173717A (en) Heat Exchange Apparatus.
GB1078643A (en) Improvements in and relating to steam generators
GB783681A (en) A heat exchanger
US2104613A (en) Apparatus for generating steam
GB713062A (en) Heat exchanger
GB798787A (en) Improvements in and relating to heat exchangers