GB189981A - Improvements relating to auxiliary heaters for use in hot water and steam heating systems - Google Patents
Improvements relating to auxiliary heaters for use in hot water and steam heating systemsInfo
- Publication number
- GB189981A GB189981A GB3107621A GB3107621A GB189981A GB 189981 A GB189981 A GB 189981A GB 3107621 A GB3107621 A GB 3107621A GB 3107621 A GB3107621 A GB 3107621A GB 189981 A GB189981 A GB 189981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- chamber
- pipe
- passing
- hot water
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
189,981. Brunett, D. A. Nov. 21, 1921. Feed-water, heating.-An auxiliary heater for use in a hot-water or steam-heating system for preheating the water returned to the boiler 3 by means of the waste furnace gases comprises an outer water-chamber 10, formed of inner and outer shells 9, 8 and having an inlet pipe 16 connected to the radiator system, and an inner water-chamber 14 disposed within the inner shell 9 and connected at its lower end 15 to the. outer chamber 10 and at its upper end to the boiler 3 by a pipe 17 passing through the outer chamber 10. The hot gases are admitted to the heating- space 11 through a smoke-pipe. 6 passing through the outer water-chamber 10, and pass to the flue 7 through upper and lower outlet pipes 12, 13 preferably fitted with dampers 12<a>, 13<a>, the upper pipe 12 passing through the outer water-chamber 10 and the lower pipe 13 being disposed below this water-chamber. The inner water-chamber 14 preferably consists of a number of independent sections connected at the top and bottom after the manner of a radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3107621A GB189981A (en) | 1921-11-21 | 1921-11-21 | Improvements relating to auxiliary heaters for use in hot water and steam heating systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3107621A GB189981A (en) | 1921-11-21 | 1921-11-21 | Improvements relating to auxiliary heaters for use in hot water and steam heating systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB189981A true GB189981A (en) | 1922-12-14 |
Family
ID=10317592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3107621A Expired GB189981A (en) | 1921-11-21 | 1921-11-21 | Improvements relating to auxiliary heaters for use in hot water and steam heating systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB189981A (en) |
-
1921
- 1921-11-21 GB GB3107621A patent/GB189981A/en not_active Expired
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