GB1495696A - Heat transfer - Google Patents
Heat transferInfo
- Publication number
- GB1495696A GB1495696A GB5504873A GB5504873A GB1495696A GB 1495696 A GB1495696 A GB 1495696A GB 5504873 A GB5504873 A GB 5504873A GB 5504873 A GB5504873 A GB 5504873A GB 1495696 A GB1495696 A GB 1495696A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- heat
- water
- flue
- heating
- 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.)
- Expired
Links
Classifications
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
-
- 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
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
-
- 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
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0008—Air heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1495696 Heat transfer devices; water heating N H SCURRAH 26 Nov 1974 [27 Nov 1973] 55048/73 Headings F4U F4A and F4S A heating apparatus comprises a heat pipe or Perkins tube 12 having means within the pipe or tube 16 for assisting transport of condensed vapour from a cooler to a warmer portion one portion 13 of the pipe being located in a source of heat which may be flue gases from the boiler of a central heating system and the other 15 in a medium to be heated. The pipe 16 is in sealing engagement with the wall of an aperture of a member 10 separating the heat source and medium to be heated and is supported by the member. Heat collecting and dissipating fins 17, 18 and a thermally insulated jacket 19 may be fitted about the pipe 16. In one embodiment, the gases in a flue 30, Fig. 3, contact vertical heat pipes 35, the upper ends of which pass through a horizontal upper wall 31 into a water jacket 34 for heating water to be used in a central heating system. Control of the flue gas may be achieved by thermostatically controlling the speed of rotation of a fan 36 in the chimney. In a modification, the combustion chamber of a hot water boiler has a lattice work arrangement of horizontal thermosyphons and vertical heat pipes extending into a surrounding water jacket. Various applications of the apparatus are described, e.g. to cooking utensils, oil-filled radiators, vehicle heaters and firebricks.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5504873A GB1495696A (en) | 1974-11-26 | 1974-11-26 | Heat transfer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5504873A GB1495696A (en) | 1974-11-26 | 1974-11-26 | Heat transfer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1495696A true GB1495696A (en) | 1977-12-21 |
Family
ID=10472793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5504873A Expired GB1495696A (en) | 1974-11-26 | 1974-11-26 | Heat transfer |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1495696A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4270513A (en) * | 1979-08-22 | 1981-06-02 | Mitchelson Mark M | Fireplace flue heat exchanger and control |
FR2483065A1 (en) * | 1980-05-23 | 1981-11-27 | Meca Const | Recovery of heat from mixt. of waste steam and air - which is drawn by suction fan through condenser to obtain hot water usable in mfg. processes or for heating |
FR2494424A1 (en) * | 1980-11-17 | 1982-05-21 | Snow Brand Milk Products Co Ltd | LOST HEAT RECOVERY DEVICE FOR PREVENTING CORROSION BY SULFUR OXIDES |
US4580621A (en) * | 1984-03-27 | 1986-04-08 | John Lovrich | Heat exchanger for recovery of waste heat from flue gases |
EP2896919A1 (en) | 2013-10-09 | 2015-07-22 | József Bökönyi | Flue gas - liquid heat exchanger for industrial and residantial co-fired boilers |
CN110762548A (en) * | 2018-07-26 | 2020-02-07 | 永安市兴龙春沼气器具有限公司 | Smoke deflection vertical heat pipe hot water boiler |
-
1974
- 1974-11-26 GB GB5504873A patent/GB1495696A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4270513A (en) * | 1979-08-22 | 1981-06-02 | Mitchelson Mark M | Fireplace flue heat exchanger and control |
FR2483065A1 (en) * | 1980-05-23 | 1981-11-27 | Meca Const | Recovery of heat from mixt. of waste steam and air - which is drawn by suction fan through condenser to obtain hot water usable in mfg. processes or for heating |
FR2494424A1 (en) * | 1980-11-17 | 1982-05-21 | Snow Brand Milk Products Co Ltd | LOST HEAT RECOVERY DEVICE FOR PREVENTING CORROSION BY SULFUR OXIDES |
US4580621A (en) * | 1984-03-27 | 1986-04-08 | John Lovrich | Heat exchanger for recovery of waste heat from flue gases |
EP2896919A1 (en) | 2013-10-09 | 2015-07-22 | József Bökönyi | Flue gas - liquid heat exchanger for industrial and residantial co-fired boilers |
CN110762548A (en) * | 2018-07-26 | 2020-02-07 | 永安市兴龙春沼气器具有限公司 | Smoke deflection vertical heat pipe hot water boiler |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19941125 |