AU1193697A - Process and device for venting heat exchangers in a fully automatic manner - Google Patents
Process and device for venting heat exchangers in a fully automatic mannerInfo
- Publication number
- AU1193697A AU1193697A AU11936/97A AU1193697A AU1193697A AU 1193697 A AU1193697 A AU 1193697A AU 11936/97 A AU11936/97 A AU 11936/97A AU 1193697 A AU1193697 A AU 1193697A AU 1193697 A AU1193697 A AU 1193697A
- Authority
- AU
- Australia
- Prior art keywords
- liquid
- flows
- heat exchangers
- fully automatic
- automatic manner
- 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.)
- Abandoned
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
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/18—Safety or protection arrangements; Arrangements for preventing malfunction for removing contaminants, e.g. for degassing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air Conditioning Control Device (AREA)
- Other Air-Conditioning Systems (AREA)
- Making Paper Articles (AREA)
Abstract
A device is disclosed for ensuring the reliable operation of heat exchangers with several parallel elements through which flows a liquid for transferring heat between liquid and liquid/gaseous media. In order to vent in a fully automatic manner elements with vertical projections through which flows a liquid, in particular in counterflow-operated hydraulic circuits, the elements through which flows a liquid are designed in such a way that the flow differential pressure is higher by a factor of preferably >/= 1.0 than the sum of the static pressures from the gas/liquid columns generated by the vertical projections in each path of flow, while respecting the process-dependent liquid mass flow.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19546276 | 1995-12-12 | ||
DE19546276A DE19546276A1 (en) | 1995-12-12 | 1995-12-12 | Method and device for the reliable operation of heat exchangers with several parallel liquid-flow components for heat transfer between liquid and liquid / gaseous media |
PCT/EP1996/005565 WO1997021972A1 (en) | 1995-12-12 | 1996-12-12 | Process and device for venting heat exchangers in a fully automatic manner |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1193697A true AU1193697A (en) | 1997-07-03 |
Family
ID=7779853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU11936/97A Abandoned AU1193697A (en) | 1995-12-12 | 1996-12-12 | Process and device for venting heat exchangers in a fully automatic manner |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0865602B2 (en) |
JP (1) | JP2000502173A (en) |
AT (1) | ATE209771T1 (en) |
AU (1) | AU1193697A (en) |
BR (1) | BR9611938A (en) |
CA (1) | CA2240134A1 (en) |
DE (2) | DE19546276A1 (en) |
WO (1) | WO1997021972A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19808753C1 (en) * | 1998-03-02 | 1999-09-02 | Howatherm Klimatech Gmbh | Heat exchanger for air conditioning |
DE202019103830U1 (en) | 2019-07-11 | 2019-11-13 | Seifert Systems Ltd. | Arrangement for operating several air-liquid heat exchanger units connected in parallel |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2790606A (en) * | 1953-09-04 | 1957-04-30 | Warren Webster & Co | Method for expelling air from a closed hot water system |
DE1776252C2 (en) * | 1967-08-18 | 1978-03-23 | Helmut Baelz Gmbh, 7100 Heilbronn | Process for degassing a heat exchanger heated by steam and regulated by influencing the condensate level |
DE1601197C3 (en) * | 1967-10-09 | 1979-06-13 | Gea-Luftkuehlergesellschaft Happel Gmbh & Co Kg, 4630 Bochum | Steam pressurized heat exchanger |
DE2656698A1 (en) * | 1976-12-15 | 1978-06-22 | Gea Luftkuehler Happel Gmbh | Heat exchanger for liquids with solid particles - prevents precipitation in ribbed air cooled tubes forming crossed counterflow path |
DE3320632A1 (en) * | 1983-06-08 | 1984-12-13 | Hoechst Ag, 6230 Frankfurt | HEAT EXCHANGER |
DE3325230C2 (en) * | 1983-07-13 | 1994-03-31 | Schilling Heinz Kg | Water / brine-air heat exchanger |
DE3433598A1 (en) * | 1984-09-13 | 1986-03-20 | Heinz Schilling KG, 4152 Kempen | METHOD FOR PRACTICAL USE OF THE COUNTERFLOW PRINCIPLE FOR HEAT EXCHANGER, AIR / WATER, AIR / AIR OR SENSUAL MEASUREMENT FOR OTHER MEDIA |
GB2175685B (en) * | 1985-05-30 | 1989-07-05 | Aisin Seiki | Heat exchange arrangements. |
US4753285A (en) * | 1987-04-06 | 1988-06-28 | Command-Aire Corporation | Parallel piping installation with air by-pass apparatus |
-
1995
- 1995-12-12 DE DE19546276A patent/DE19546276A1/en not_active Ceased
-
1996
- 1996-12-12 CA CA002240134A patent/CA2240134A1/en not_active Abandoned
- 1996-12-12 EP EP96943099A patent/EP0865602B2/en not_active Expired - Lifetime
- 1996-12-12 DE DE59608330T patent/DE59608330D1/en not_active Expired - Lifetime
- 1996-12-12 AU AU11936/97A patent/AU1193697A/en not_active Abandoned
- 1996-12-12 BR BR9611938-1A patent/BR9611938A/en not_active Application Discontinuation
- 1996-12-12 AT AT96943099T patent/ATE209771T1/en active
- 1996-12-12 JP JP9521743A patent/JP2000502173A/en active Pending
- 1996-12-12 WO PCT/EP1996/005565 patent/WO1997021972A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2240134A1 (en) | 1997-06-19 |
EP0865602A1 (en) | 1998-09-23 |
JP2000502173A (en) | 2000-02-22 |
DE19546276A1 (en) | 1997-06-19 |
DE59608330D1 (en) | 2002-01-10 |
ATE209771T1 (en) | 2001-12-15 |
BR9611938A (en) | 1999-12-28 |
EP0865602B1 (en) | 2001-11-28 |
WO1997021972A1 (en) | 1997-06-19 |
EP0865602B2 (en) | 2006-12-27 |
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