EP0080161A3 - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- EP0080161A3 EP0080161A3 EP82110610A EP82110610A EP0080161A3 EP 0080161 A3 EP0080161 A3 EP 0080161A3 EP 82110610 A EP82110610 A EP 82110610A EP 82110610 A EP82110610 A EP 82110610A EP 0080161 A3 EP0080161 A3 EP 0080161A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- chamber
- heat exchanger
- columnar body
- wall
- pipes
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
- F24H1/16—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
- F24H1/165—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
-
- 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
- F28D7/02—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 helically coiled
-
- 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
- F28D7/04—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 spirally coiled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A heat exchanger of light weight having high heat ex
change efficiency which comprises a chamber having an inlet
and an outlet for a fluid, a columnar body positioned vertically
at the center of the chamber and a plurality of pipes surround
ing spirally the columnar body and arranged side by side at
substantially a horizontal position, the pipes being supported
by a plurality of supports fixed to the outer wall of the columnar
body or the inner wall of the chamber.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18577681A JPS5886387A (en) | 1981-11-19 | 1981-11-19 | Heat exchanger |
JP185776/81 | 1981-11-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0080161A2 EP0080161A2 (en) | 1983-06-01 |
EP0080161A3 true EP0080161A3 (en) | 1983-11-30 |
Family
ID=16176685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82110610A Withdrawn EP0080161A3 (en) | 1981-11-19 | 1982-11-18 | Heat exchanger |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0080161A3 (en) |
JP (1) | JPS5886387A (en) |
AU (1) | AU9062782A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4893672A (en) * | 1986-08-21 | 1990-01-16 | Bader Emil E | Counter-flow heat exchanger with helical tube bundle |
AT392839B (en) * | 1988-10-21 | 1991-06-25 | Vaillant Gmbh | CONTINUOUS HEAT EXCHANGER |
DE3925795A1 (en) * | 1989-08-04 | 1991-02-07 | Walter Englmann | Heat exchanger with spiral coils - which guided first medium while second medium flows through pipes forming spirals |
CN2404087Y (en) * | 2000-01-26 | 2000-11-01 | 淮阴辉煌太阳能有限公司 | Assembled spiral sleeve heat exchanger |
DE10234238B4 (en) * | 2001-07-25 | 2020-09-17 | Vaillant Gmbh | Heat exchanger |
CN201488608U (en) * | 2009-07-20 | 2010-05-26 | 杜润强 | Steam cabinet exhaust steam water heat exchange recoverer and external connecting structure thereof |
CN109405589B (en) * | 2018-11-30 | 2023-10-27 | 华南理工大学 | Spherical heat exchanger with double tube-pass independent heat exchange |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE422424A (en) * | ||||
US1893484A (en) * | 1932-07-26 | 1933-01-10 | Joseph S Belt | Heat exchanger |
FR2155770A1 (en) * | 1971-10-04 | 1973-05-25 | Ind Chauffage | Spiral tube heat exchanger - with tubes contacting shell to define shell-side flow |
FR2447528A1 (en) * | 1979-01-23 | 1980-08-22 | Zundel Daniel | Tubular heat exchanger - has multiple helical coils wound around central tube inside cylindrical housing |
FR2482717A1 (en) * | 1980-05-14 | 1981-11-20 | Psa | Double fluid circuit heat exchanger - has spiral parallel tubes of primary fluid inside container for secondary fluid |
FR2501832A1 (en) * | 1981-03-13 | 1982-09-17 | Bonneville Simone | Cleaner-heat exchanger for furnace flue - has dust removed centrifugally and heat extracted by internal pipes with finning |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5169250A (en) * | 1974-12-12 | 1976-06-15 | Eiichi Uratani | Rasenryuronoaru netsukookanki |
JPS53900A (en) * | 1976-06-25 | 1978-01-07 | Hitachi Metals Ltd | Method of manufacturing matrix magnet |
-
1981
- 1981-11-19 JP JP18577681A patent/JPS5886387A/en active Pending
-
1982
- 1982-11-16 AU AU90627/82A patent/AU9062782A/en not_active Abandoned
- 1982-11-18 EP EP82110610A patent/EP0080161A3/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE422424A (en) * | ||||
US1893484A (en) * | 1932-07-26 | 1933-01-10 | Joseph S Belt | Heat exchanger |
FR2155770A1 (en) * | 1971-10-04 | 1973-05-25 | Ind Chauffage | Spiral tube heat exchanger - with tubes contacting shell to define shell-side flow |
FR2447528A1 (en) * | 1979-01-23 | 1980-08-22 | Zundel Daniel | Tubular heat exchanger - has multiple helical coils wound around central tube inside cylindrical housing |
FR2482717A1 (en) * | 1980-05-14 | 1981-11-20 | Psa | Double fluid circuit heat exchanger - has spiral parallel tubes of primary fluid inside container for secondary fluid |
FR2501832A1 (en) * | 1981-03-13 | 1982-09-17 | Bonneville Simone | Cleaner-heat exchanger for furnace flue - has dust removed centrifugally and heat extracted by internal pipes with finning |
Also Published As
Publication number | Publication date |
---|---|
EP0080161A2 (en) | 1983-06-01 |
JPS5886387A (en) | 1983-05-23 |
AU9062782A (en) | 1983-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19821118 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB IT NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
AK | Designated contracting states |
Designated state(s): DE FR GB IT NL |
|
18W | Application withdrawn |
Withdrawal date: 19831029 |