MY120008A - Dry-air-surface heat exchanger - Google Patents
Dry-air-surface heat exchangerInfo
- Publication number
- MY120008A MY120008A MYPI9704032A MY120008A MY 120008 A MY120008 A MY 120008A MY PI9704032 A MYPI9704032 A MY PI9704032A MY 120008 A MY120008 A MY 120008A
- Authority
- MY
- Malaysia
- Prior art keywords
- fluid
- air
- members
- transfer
- folded
- Prior art date
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A DRY-AIR-SURFACE HEAT EXCHANGE (32) IS PROVIDED FOR USE IN A LIQUID COOLING TOWER, AND INCLUDES A PLURALITY OF PREFORMED, SHAPE-RETAINING HEAT TRANSFER MEMBERS (48) OF RELATIVELY THIN SYNTHETIC RESIN SHEET MATERIAL. EACH MEMBER (48) PRESENTS A PAIR OF UPRIGHT, SIDE-BY-SIDE PANELS (64, 66) THAT ARE PREFERABLY FOLDED TOGETHER ABOUT A VERTICAL AXIS TO PRESENT INWARD-FACING WET-TRANSFER SURFACES ADAPTED TO TRANSFER HEAT BETWEEN THE FLUID AND THE MEMBER (48), AND AN OUTWARD-FACING DRY-TRANSFER SURFACE ADAPTED TO TRANSFER HEAT BETWEEN THE MEMBER (48) AND AIR. THE FOLDED MEMBER IS CONFIGURED TO PRESENT A SERIES OF TORTUOUS LIQUID FLOW PATHS BETWEEN THE PANELS EXTENDING BETWEEN THE UPPER AND LOWER EDGES, AND THE SIDE, EDGES ARE SECURED TOGETHER IN SUBSTANTIALLY FLUID TIGHT SEALING ENGAGEMENT. A PLURALITY OF THE FOLDED MEMBERS ARE PROVIDED IN A PACK, AND A DIFFUSER (50), IS POSITIONED ADJACENT TO THE UPPER EDGES OF THE FOLDED MEMBERS FOR RECEIVING HOT LIQUID AND DIRECTING THE HOT LIQUID BETWEEN THE PANELS OF EACH MEMBER (48). THE DIFFUSER (50) SEATS AGAINST THE UPPER EDGES TO SUBSTANTIALLY UNIFORMLY DISTRIBUTE THE FLUID TO BE COOLED INTO THE FLUID PASSAGES WHILE KEEPING THE AIR PASSAGES THEREBETWEEN FREE OF FLUID. THE RATIO OF THE TOTAL VERTICAL, CROSS-SECTIONAL AREA OF THE LIQUID PASSAGES THROUGH THE HEAT TRANSFER MEMBERS WITH RESPECT TO THE TOTAL VERTICAL, CROSS-SECTIONAL AREA OF THE AIR PASSAGES BETWEEN THE HEAT TRANSFER MEMBERS IS FROM ABOUT 0.67 TO ABOUT 1.5.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70563596A | 1996-08-30 | 1996-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
MY120008A true MY120008A (en) | 2005-08-30 |
Family
ID=47257100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI9704032 MY120008A (en) | 1996-08-30 | 1997-08-30 | Dry-air-surface heat exchanger |
Country Status (1)
Country | Link |
---|---|
MY (1) | MY120008A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548766A (en) * | 1984-05-07 | 1985-10-22 | Marley Cooling Tower Company | Vacuum formable water cooling tower film fill sheet with integral spacers |
US4579692A (en) * | 1985-04-02 | 1986-04-01 | The Marley Cooling Tower Company | Water distribution method and flume for water cooling tower |
US4874035A (en) * | 1987-11-17 | 1989-10-17 | Shinwa Sangyo Co., Ltd. | Heat exchanger for cooling tower |
US4893669A (en) * | 1987-02-05 | 1990-01-16 | Shinwa Sangyo Co., Ltd. | Synthetic resin heat exchanger unit used for cooling tower and cooling tower utilizing heat exchanger consisting of such heat exchanger unit |
-
1997
- 1997-08-30 MY MYPI9704032 patent/MY120008A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548766A (en) * | 1984-05-07 | 1985-10-22 | Marley Cooling Tower Company | Vacuum formable water cooling tower film fill sheet with integral spacers |
US4579692A (en) * | 1985-04-02 | 1986-04-01 | The Marley Cooling Tower Company | Water distribution method and flume for water cooling tower |
US4893669A (en) * | 1987-02-05 | 1990-01-16 | Shinwa Sangyo Co., Ltd. | Synthetic resin heat exchanger unit used for cooling tower and cooling tower utilizing heat exchanger consisting of such heat exchanger unit |
US4874035A (en) * | 1987-11-17 | 1989-10-17 | Shinwa Sangyo Co., Ltd. | Heat exchanger for cooling tower |
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