GB1248178A - Forced-circulation water heater for closed-circuit heating systems - Google Patents
Forced-circulation water heater for closed-circuit heating systemsInfo
- Publication number
- GB1248178A GB1248178A GB1471370A GB1471370A GB1248178A GB 1248178 A GB1248178 A GB 1248178A GB 1471370 A GB1471370 A GB 1471370A GB 1471370 A GB1471370 A GB 1471370A GB 1248178 A GB1248178 A GB 1248178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- pipe
- heater
- water heater
- cylinder
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 238000010438 heat treatment Methods 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1016—Tanks having a bladder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
- F24D3/082—Hot water storage tanks specially adapted therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
-
- 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
- F24H9/00—Details
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Details Of Fluid Heaters (AREA)
Abstract
1,248,178. Water heater. JOH. VAILLANT K.G. 26 March, 1970 [5 May, 1969], No. 14713/70. Heading F4A. The heated water in coil 9 of a once-through water heater 15 is pumped at 16<SP>1</SP> either through a heating circuit (not shown) via feed line 23, return line 26 and pipe 27 or, by operating valve 12, through coil 25 in a domestic hot water storage cylinder 18 via pipes 24 and 27. Coil 9 is wound round duct 4 and passes through plates 6, both heated by rising hot gases from burner 5 which exit through cowl 7. Two rectangular or circular section expansion tanks 21, 22 or 19, 20 are positioned within the storage unit casing 16 in corners behind the cylinder 18 to keep the weight of the wall-mounted heater 15 to a minimum. Domestic hot water is drawn off from the top of cylinder 18 through pipe 29 and replenished near the base at 30 from the mains pipe 28. In another embodiment, Figs. 4 and 5 (not shown) coil 25 in the storage unit and the heating circuit are permanently connected in series and are fed from the heater by a single pipe (37), there being no change-over valve 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT427269A AT293680B (en) | 1969-05-05 | 1969-05-05 | Circulating water heater for closed heating systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1248178A true GB1248178A (en) | 1971-09-29 |
Family
ID=3561862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1471370A Expired GB1248178A (en) | 1969-05-05 | 1970-03-26 | Forced-circulation water heater for closed-circuit heating systems |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT293680B (en) |
DE (1) | DE2011463A1 (en) |
ES (1) | ES377980A1 (en) |
GB (1) | GB1248178A (en) |
NL (1) | NL7006171A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2458826A (en) * | 2009-05-26 | 2009-10-07 | Oso Hotwater As | Water heater comprising an expansion tank |
ITAN20100005A1 (en) * | 2010-01-29 | 2011-07-30 | Ariston Thermo Spa | FLAT WATER HEATER PROVIDED WITH REDUCED VOLUME TANKS |
-
1969
- 1969-05-05 AT AT427269A patent/AT293680B/en active
-
1970
- 1970-03-11 DE DE19702011463 patent/DE2011463A1/en active Pending
- 1970-03-25 ES ES377980A patent/ES377980A1/en not_active Expired
- 1970-03-26 GB GB1471370A patent/GB1248178A/en not_active Expired
- 1970-04-28 NL NL7006171A patent/NL7006171A/xx unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2458826A (en) * | 2009-05-26 | 2009-10-07 | Oso Hotwater As | Water heater comprising an expansion tank |
ITAN20100005A1 (en) * | 2010-01-29 | 2011-07-30 | Ariston Thermo Spa | FLAT WATER HEATER PROVIDED WITH REDUCED VOLUME TANKS |
WO2011104592A1 (en) * | 2010-01-29 | 2011-09-01 | Ariston Thermo S.P.A. | Flat water heater with reduced capacity storage tanks |
CN102472507A (en) * | 2010-01-29 | 2012-05-23 | 阿利斯顿特莫股份公司 | Flat water heater with reduced capacity storage tanks |
CN102472507B (en) * | 2010-01-29 | 2014-08-20 | 阿利斯顿特莫股份公司 | Flat water heater with reduced capacity storage tanks |
Also Published As
Publication number | Publication date |
---|---|
ES377980A1 (en) | 1972-12-01 |
NL7006171A (en) | 1970-11-09 |
DE2011463A1 (en) | 1970-11-12 |
AT293680B (en) | 1971-10-25 |
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