IE39168L - Heat exchanger unit - Google Patents
Heat exchanger unitInfo
- Publication number
- IE39168L IE39168L IE228273A IE228273A IE39168L IE 39168 L IE39168 L IE 39168L IE 228273 A IE228273 A IE 228273A IE 228273 A IE228273 A IE 228273A IE 39168 L IE39168 L IE 39168L
- Authority
- IE
- Ireland
- Prior art keywords
- plate
- ribs
- dec
- hot water
- flow passages
- Prior art date
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
- F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
-
- 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
- F24H1/38—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water contained in separate elements, e.g. radiator-type element
-
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
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)
- Details Of Fluid Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1455696 Plate heat exchangers; hot water boilers ING A BERETTA COSTRUZIONI METALLICHE SpA 10 Dec 1973 [21 Dec 1972] 57051/73 Headings F4S and F4A In a plate heat exchange unit for a gas fired hot water boiler comprising a plurality of vertically disposed rectangular plate elements 1, 1a arranged in pairs to define alternating flow passages for water and combustion gases respectively, each plate element has a ribbed surface including border ribs, e.g. 8, 9 at two opposite sides thereof and inclined transverse ribs, e.g. 5, 6 extending between and integral with the border ribs. Through holes 3a, 4 are provided at opposite corners of each plate element for the circulation of water to be heated. The ribs extend into the combustion flow passages each of which contains a vertically movable diaphragm plate 10 which when placed in the centre of the passage serves to deflect the upwardly flowing combustion gases diagonally on impingement with the ribs, as indicated in Fig. 6, half the fluid flow being deflected in one direction and half in the opposite direction. Bent over edges 11 and 12 rest on the oppositely inclined ribs of adjacent plate elements to retain the diaphragm plate in position. A rod 13 connected to control means (not shown) permits the plate 10 to be selectively withdrawn in an upwards direction, Fig. 5.
[GB1455696A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3335672A IT974743B (en) | 1972-12-21 | 1972-12-21 | HEAT EXCHANGER GAS WATER WITH COMPONABLE ELEMENTS AND BOILER THAT INCORPORATES THIS EXCHANGER |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE39168L true IE39168L (en) | 1974-06-21 |
| IE39168B1 IE39168B1 (en) | 1978-08-16 |
Family
ID=11237413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE228273A IE39168B1 (en) | 1972-12-21 | 1973-12-17 | Heat exchanger unit particularly for hot water boilers |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4997352A (en) |
| BE (1) | BE809020A (en) |
| CA (1) | CA989692A (en) |
| DD (1) | DD111733A5 (en) |
| DE (1) | DE2362709A1 (en) |
| ES (1) | ES422072A1 (en) |
| FR (1) | FR2211634B1 (en) |
| GB (1) | GB1455696A (en) |
| IE (1) | IE39168B1 (en) |
| IT (1) | IT974743B (en) |
| LU (1) | LU69040A1 (en) |
| NL (1) | NL7317399A (en) |
| YU (1) | YU34742B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5595090U (en) * | 1978-12-22 | 1980-07-01 | ||
| DE3877985D1 (en) * | 1987-03-06 | 1993-03-18 | Vaillant Joh Gmbh & Co | LINKED BOILER. |
| FR2650881B1 (en) * | 1989-08-10 | 1991-12-13 | Ciec | HEAT EXCHANGER AND BOILER PRODUCED USING SUCH AN EXCHANGER |
| SE521377C2 (en) * | 1998-09-01 | 2003-10-28 | Compact Plate Ab | Cross current type heat exchanger |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277296A (en) * | 1968-06-11 | 1972-06-07 | Ferroli Gas S N C | Water heating boiler |
-
1972
- 1972-12-21 IT IT3335672A patent/IT974743B/en active
-
1973
- 1973-12-10 GB GB5705173A patent/GB1455696A/en not_active Expired
- 1973-12-11 CA CA187,936A patent/CA989692A/en not_active Expired
- 1973-12-17 DE DE19732362709 patent/DE2362709A1/en active Pending
- 1973-12-17 IE IE228273A patent/IE39168B1/en unknown
- 1973-12-19 NL NL7317399A patent/NL7317399A/xx not_active Application Discontinuation
- 1973-12-20 LU LU69040D patent/LU69040A1/xx unknown
- 1973-12-20 DD DD17554473A patent/DD111733A5/xx unknown
- 1973-12-20 FR FR7345810A patent/FR2211634B1/fr not_active Expired
- 1973-12-21 ES ES422072A patent/ES422072A1/en not_active Expired
- 1973-12-21 JP JP14253373A patent/JPS4997352A/ja active Pending
- 1973-12-21 BE BE139206A patent/BE809020A/en unknown
- 1973-12-21 YU YU333473A patent/YU34742B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2362709A1 (en) | 1974-06-27 |
| BE809020A (en) | 1974-04-16 |
| DD111733A5 (en) | 1975-03-05 |
| IT974743B (en) | 1974-07-10 |
| GB1455696A (en) | 1976-11-17 |
| FR2211634B1 (en) | 1977-08-12 |
| JPS4997352A (en) | 1974-09-13 |
| YU333473A (en) | 1979-04-30 |
| YU34742B (en) | 1979-12-31 |
| LU69040A1 (en) | 1974-02-22 |
| ES422072A1 (en) | 1976-04-01 |
| NL7317399A (en) | 1974-06-25 |
| CA989692A (en) | 1976-05-25 |
| IE39168B1 (en) | 1978-08-16 |
| FR2211634A1 (en) | 1974-07-19 |
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