GB190106146A - Improved Apparatus for Effecting the Transference or Exchange of Heat Between Fluids. - Google Patents

Improved Apparatus for Effecting the Transference or Exchange of Heat Between Fluids.

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Publication number
GB190106146A
GB190106146A GB190106146DA GB190106146A GB 190106146 A GB190106146 A GB 190106146A GB 190106146D A GB190106146D A GB 190106146DA GB 190106146 A GB190106146 A GB 190106146A
Authority
GB
United Kingdom
Prior art keywords
vapour
spaces
tubes
passage
casing
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
Inventor
Francis Edgar Bennett
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
Application granted granted Critical
Publication of GB190106146A publication Critical patent/GB190106146A/en
Expired legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

6146. Bennett, F. E. March 23. Feedwater, heating. - Relates to surface apparatus for effecting the transference or exchange of heat between fluids. The invention is described as applied to condensers, but may be applied to feedwater - heaters, evaporators, and the like. It is specially suitable for use in the condensation of alcohol and other volatile liquids. The apparatus consists of a number of concentric tubes with intervening annular spaces, whereof alternate spaces are preferably very narrow, so as to increase the heating or cooling surface in relation to the volume of fluid being acted on. Fig. 1 shows one form of condenser, in which the narrow annular spaces b for the passage of the vapour are connected above and below to segmental-shaped chambers e, fat the ends of the supply and discharge pipes. The cooling-water passes upwards through theintervening spaces c, which are open to the casing except at the parts occupied by the chambers e, f. In place of the closing-pieces shown at the ends of the concentlic tubes, the tubes themselves may be brought together in pairs at their ends and riveted or otherwise joined together. In a modification, the casing is closed at both ends. Two or more condensers may be arranged in series, being preferably slightly inclined from the horizontal, one above another. Fig. 4<a> shows a modification, in which the concentric tubes are held between grooved end plates, one only of which is shown. The plates are formed with segmental chambers t for the passage of the vapour and with ports s for the passage of the condensing-water. Baffles of wire m, helically or otherwise arranged, may be placed in the annular spaces for the vapour. Fig. 7 shows another form, in which the vapour admission and outlet openings are at the side of the casing, openings being formed through the outer pairs of concentric tubes in the manner shown to admit the vapour to the inner pairs.
GB190106146D 1901-03-23 1901-03-23 Improved Apparatus for Effecting the Transference or Exchange of Heat Between Fluids. Expired GB190106146A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190106146T 1901-03-23

Publications (1)

Publication Number Publication Date
GB190106146A true GB190106146A (en) 1902-02-06

Family

ID=32422209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190106146D Expired GB190106146A (en) 1901-03-23 1901-03-23 Improved Apparatus for Effecting the Transference or Exchange of Heat Between Fluids.

Country Status (1)

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GB (1) GB190106146A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418191A (en) * 1943-12-10 1947-04-01 Stewart Warner Corp Heat exchanger
US2499384A (en) * 1947-04-16 1950-03-07 Air Preheater Multifluid manifold

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418191A (en) * 1943-12-10 1947-04-01 Stewart Warner Corp Heat exchanger
US2499384A (en) * 1947-04-16 1950-03-07 Air Preheater Multifluid manifold

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