CH674258A5 - - Google Patents
Download PDFInfo
- Publication number
- CH674258A5 CH674258A5 CH356088A CH356088A CH674258A5 CH 674258 A5 CH674258 A5 CH 674258A5 CH 356088 A CH356088 A CH 356088A CH 356088 A CH356088 A CH 356088A CH 674258 A5 CH674258 A5 CH 674258A5
- Authority
- CH
- Switzerland
- Prior art keywords
- tubes
- pipes
- heat exchanger
- fluid
- exchanger according
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
-
- 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
- F28D7/10—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 one within the other, e.g. concentrically
- F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH356088A CH674258A5 (enrdf_load_stackoverflow) | 1988-09-26 | 1988-09-26 | |
| EP90104829A EP0446392A1 (en) | 1988-09-26 | 1990-03-14 | High-performance heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH356088A CH674258A5 (enrdf_load_stackoverflow) | 1988-09-26 | 1988-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH674258A5 true CH674258A5 (enrdf_load_stackoverflow) | 1990-05-15 |
Family
ID=4258630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH356088A CH674258A5 (enrdf_load_stackoverflow) | 1988-09-26 | 1988-09-26 |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0446392A1 (enrdf_load_stackoverflow) |
| CH (1) | CH674258A5 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0446392A1 (en) * | 1988-09-26 | 1991-09-18 | Ammonia Casale S.A. | High-performance heat exchanger |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0860673A3 (en) * | 1997-02-21 | 1999-03-24 | Haldor Topsoe A/S | Synthesis gas waste heat boiler |
| EP3406999B1 (en) | 2017-05-26 | 2020-11-04 | ALFA LAVAL OLMI S.p.A. | Shell-and-tube heat exchanger |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1493108A (fr) * | 1966-07-16 | 1967-08-25 | Fives Penhoet | échangeur de chaleur |
| US3861461A (en) * | 1972-09-21 | 1975-01-21 | Foster Wheeler Corp | Bayonet tube heat exchange |
| US3907026A (en) * | 1973-08-21 | 1975-09-23 | Westinghouse Electric Corp | Double tube heat exchanger |
| US4290387A (en) * | 1979-10-04 | 1981-09-22 | Curtiss-Wright Corporation | Fluidized bed combustor and tube construction therefor |
| US4671351A (en) * | 1985-07-17 | 1987-06-09 | Vertech Treatment Systems, Inc. | Fluid treatment apparatus and heat exchanger |
| CH674258A5 (enrdf_load_stackoverflow) * | 1988-09-26 | 1990-05-15 | Ammonia Casale Sa |
-
1988
- 1988-09-26 CH CH356088A patent/CH674258A5/it not_active IP Right Cessation
-
1990
- 1990-03-14 EP EP90104829A patent/EP0446392A1/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0446392A1 (en) * | 1988-09-26 | 1991-09-18 | Ammonia Casale S.A. | High-performance heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0446392A1 (en) | 1991-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |