GB184443A - Improved apparatus for transferring heat to or from a viscous liquid - Google Patents
Improved apparatus for transferring heat to or from a viscous liquidInfo
- Publication number
- GB184443A GB184443A GB18502/22A GB1850222A GB184443A GB 184443 A GB184443 A GB 184443A GB 18502/22 A GB18502/22 A GB 18502/22A GB 1850222 A GB1850222 A GB 1850222A GB 184443 A GB184443 A GB 184443A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- fluid
- viscous
- liquid
- straight
- 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
- 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
- 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
- F28D7/16—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 arranged in parallel spaced relation
- F28D7/163—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 arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F28D7/1638—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 arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one
- F28D7/1646—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 arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing with particular pattern of flow or the heat exchange medium flowing inside the conduits assemblies, e.g. change of flow direction from one conduit assembly to another one with particular pattern of flow of the heat exchange medium flowing outside the conduit assemblies, e.g. change of flow direction
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)
Abstract
184,443. Griscom-Russell Co., (Assignees of Price, J., and Jones, R. C.). Aug. 12, 1921, [Convention date]. Straight tubes between headers; U-tube apparatus; longitudinal partitions within casing.-Apparatus for heating or cooling a viscous liquid comprises a closed passage for the liquid and external means for changing the temperature of the liquid, the cross sectional area of the passage being altered as the viscosity changes. Fig. 1 shows an example in which the viscous fluid to be heated by steam makes three passes from an inlet 10 to an outlet 9 through straight tubes 1 divided into banks by divisions in the headers the fluid traversing first the bank containing the largest number of tubes and then successively those having a smaller number. In modifications for use when heat is exchanged between two viscous liquids flowing in counter current, both fluids pass through passages larger when the viscosity is greater and of less cross-sectional area when they are more fluid. Fig. 7 shows a straight tube apparatus thus adapted, partitions 34, 35 dividing the space surrounding the tubes into passages of different area, each having tubebanks 13, 14, 15 of different size. The banks of tubes 13, 14, 15 may be arranged in separate casings, and the apparatus may be modified to use tubes of U-shape, each fluid in each casing making two passes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US184443XA | 1921-08-12 | 1921-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB184443A true GB184443A (en) | 1923-11-05 |
Family
ID=21787959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18502/22A Expired GB184443A (en) | 1921-08-12 | 1922-07-05 | Improved apparatus for transferring heat to or from a viscous liquid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB184443A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014187560A1 (en) * | 2013-05-21 | 2014-11-27 | Linde Aktiengesellschaft | Heat exchanger, method for maintaining, producing and operating a heat exchanger, power plant and method for generating electric power |
CN108225084A (en) * | 2018-01-09 | 2018-06-29 | 陈沛男 | Printing and dyeing heat-exchanger rig |
-
1922
- 1922-07-05 GB GB18502/22A patent/GB184443A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014187560A1 (en) * | 2013-05-21 | 2014-11-27 | Linde Aktiengesellschaft | Heat exchanger, method for maintaining, producing and operating a heat exchanger, power plant and method for generating electric power |
CN108225084A (en) * | 2018-01-09 | 2018-06-29 | 陈沛男 | Printing and dyeing heat-exchanger rig |
CN108225084B (en) * | 2018-01-09 | 2019-04-09 | 桐乡市濮院丰达印染有限公司 | Printing and dyeing heat-exchanger rig |
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