WO2010000913A1 - Sauna oven center boiler - Google Patents
Sauna oven center boiler Download PDFInfo
- Publication number
- WO2010000913A1 WO2010000913A1 PCT/FI2009/000064 FI2009000064W WO2010000913A1 WO 2010000913 A1 WO2010000913 A1 WO 2010000913A1 FI 2009000064 W FI2009000064 W FI 2009000064W WO 2010000913 A1 WO2010000913 A1 WO 2010000913A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sauna
- sauna oven
- boiler
- water
- center boiler
- Prior art date
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
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
- F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
- F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H33/00—Bathing devices for special therapeutic or hygienic purposes
- A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
- A61H33/063—Heaters specifically designed therefor
Definitions
- the object of this invention is an apparatus, which we call the sauna oven center boiler, intended as a solution for heating houses and properties.
- This invention belongs to the field of heating and water technology.
- the known solutions, i.e., heating stoves, in this field of technology are the center boiler and the sauna stove, i.e., sauna oven. Those are separate units, which both require their own space and ventilation-ducts, thereby increasing construction costs.
- the purpose of the invention is to decrease construction costs and emissions as well as, on the other hand, to free property space for other use.
- this purpose can be attained by integrating the sauna oven and the center boiler. It is functional to locate this invention in the sauna space of the house or other property.
- a sauna oven central boiler according to the invention.
- the sauna oven center boiler operates with gravity flow. Because of the gravity flow solution, the sauna oven center boiler also operates during power failures. Only one ventilation duct is required for the sauna oven center boiler, and as the sauna oven center boiler is located in the sauna, no separate boiler room is re- quired.
- the hot water boiler can be located in a room adjacent to the sauna.
- the output of the sauna oven center boiler is high, but its external dimensions are relatively small.
- Characteristic to the sauna oven center boiler is the arrangement of the sauna oven and the center boiler into an integrated apparatus so that, when the resulting sauna oven center boiler is connected to the hot water boiler with incoming and outgoing water pipes, by burning just one fur- nace, it is possible to warm the heating water, water supply, and the sauna oven of a house and other property.
- the upper part of the sauna oven center boiler comprises a traditional sauna oven, i.e., a sauna stone heater part
- the lower part of sauna oven center boiler, i.e., the kettle part comprises a furnace, a space for ash collection, and a space i.e., a tank, for water heating as well as combustion flues for conducting smoke from the furnace into a ventilation duct.
- Part of the combustion flue also belongs to the sauna stone heater part, against which also the space for heating the water extends.
- a characteristic location for the sauna oven center boiler in a house or other property is its sauna facility.
- Figure 2 presents the cross-sectional drawing of the sauna oven center boiler from the side
- Figure 3 presents a front view of the sauna oven center boiler
- Figure 4 presents a top view of the sauna oven center boiler
- Figure 5 presents a cross-sectional drawing of the sauna oven center boiler's ventilation duct connection
- Figure 6 presents a cross-sectional drawing of the sauna stone heater part of the sauna oven center boiler
- Figure 7 presents the connection between the sauna oven center boiler and the hot water boiler.
- the sauna stone heater part 26 of the sauna oven center boiler 1 contains a sauna stone heater cover 2, cooling openings 17, a steam door 3, sauna oven stones 15, an ash sweeping door 24, and combustion flues 14, which combustion flues 14, running alongside the sauna oven stones 15, also belong to the kettle part 27 of the sauna oven center boiler 1.
- the kettle 27 of the sauna oven center boiler 1 also includes a furnace 20, equipped with a door 10, an air intake opening 12, and an ash dump, i.e., a hearth 21, and a combustion flue 19, equipped with an ash sweeping door 9, running from there through or alongside the water space 18 into a combustion flue 14, equipped with a ventilation duct connection 5, below the sauna oven stones 15.
- An ash pit door 11 and a pull-out ash box 22 belong under the furnace 20.
- the sauna oven center boi- ler also contains fire wool 16 included in its housing as heat insulation, a thermometer 13, a pressure control valve 4 for discharging overpressure, hot water boiler connection parts for the outgoing water pipe 6 and incoming water pipe 7 as well as a valve 8 for emptying the kettle.
- An alternative modification is a so-called swinging damper system mounted onto the sauna oven center boiler 1, with which, as desired, the sauna stone heater part 26 of the sauna oven center boiler 1 may be essentially left unheated by directing the smoke gases not to flow through the combustion flue 14 on the swinging damper 23 between the combustion flues 19 and 14.
- circulation pumps can be connected to the sauna oven center boiler 1 and electrical resistors to the hot water boiler 25.
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pain & Pain Management (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The sauna oven center boiler (1) is an integrated solution for the heating of heating water, water supply, and sauna oven of a property. The sauna oven center boiler (1) contains the upper part of a sauna oven, i.e., the sauna stone heater part (26) and a kettle part (27), equipped with a circulation water system, as an integrated entity, where, for directing the smoke gases out as well as for heating the water space (18) and the sauna oven stones (15, adjacent thereto, there is an arrangement of combustion flues (19) and (14)) which run into the ventilation duct connection (5).
Description
SAUNA OVEN CENTER BOILER
The object of this invention is an apparatus, which we call the sauna oven center boiler, intended as a solution for heating houses and properties. This invention belongs to the field of heating and water technology.
The known solutions, i.e., heating stoves, in this field of technology are the center boiler and the sauna stove, i.e., sauna oven. Those are separate units, which both require their own space and ventilation-ducts, thereby increasing construction costs.
The purpose of the invention is to decrease construction costs and emissions as well as, on the other hand, to free property space for other use.
According to this invention, this purpose can be attained by integrating the sauna oven and the center boiler. It is functional to locate this invention in the sauna space of the house or other property. There are several advantages in using a sauna oven central boiler according to the invention. When heating a property with one furnace, water supply as well as the sauna becomes warm at the same time. Because the diameters of the incoming and outgoing water pipes connected to the space where water is being heated are large enough, preferably pipes with 70 - 90 mm diameter, the sauna oven center boiler operates with gravity flow. Because of the gravity flow solution, the sauna oven center boiler also operates during power failures. Only one ventilation duct is required for the sauna oven center boiler, and as the sauna oven center boiler is located in the sauna, no separate boiler room is re-
quired. By extending the incoming and outgoing water pipes running between the sauna oven center boiler and hot water boiler through the wall structure between those spaces, the hot water boiler can be located in a room adjacent to the sauna. As a heating system using solid fuel, preferably wood, the output of the sauna oven center boiler is high, but its external dimensions are relatively small.
Characteristic to the sauna oven center boiler according to the invention is the arrangement of the sauna oven and the center boiler into an integrated apparatus so that, when the resulting sauna oven center boiler is connected to the hot water boiler with incoming and outgoing water pipes, by burning just one fur- nace, it is possible to warm the heating water, water supply, and the sauna oven of a house and other property. The upper part of the sauna oven center boiler comprises a traditional sauna oven, i.e., a sauna stone heater part, and the lower part of sauna oven center boiler, i.e., the kettle part, comprises a furnace, a space for ash collection, and a space i.e., a tank, for water heating as well as combustion flues for conducting smoke from the furnace into a ventilation duct. Part of the combustion flue also belongs to the sauna stone heater part, against which also the space for heating the water extends. A characteristic location for the sauna oven center boiler in a house or other property is its sauna facility.
The following is a description of this inven- tion in more detail by referring to the appended drawings, where
Figure 1 presents a cross-sectional drawing of the sauna oven center boiler from the front,
Figure 2 presents the cross-sectional drawing of the sauna oven center boiler from the side, Figure 3 presents a front view of the sauna oven center boiler,
Figure 4 presents a top view of the sauna oven center boiler,
Figure 5 presents a cross-sectional drawing of the sauna oven center boiler's ventilation duct connection,
Figure 6 presents a cross-sectional drawing of the sauna stone heater part of the sauna oven center boiler, and Figure 7 presents the connection between the sauna oven center boiler and the hot water boiler.
The sauna stone heater part 26 of the sauna oven center boiler 1 contains a sauna stone heater cover 2, cooling openings 17, a steam door 3, sauna oven stones 15, an ash sweeping door 24, and combustion flues 14, which combustion flues 14, running alongside the sauna oven stones 15, also belong to the kettle part 27 of the sauna oven center boiler 1. The kettle 27 of the sauna oven center boiler 1 also includes a furnace 20, equipped with a door 10, an air intake opening 12, and an ash dump, i.e., a hearth 21, and a combustion flue 19, equipped with an ash sweeping door 9, running from there through or alongside the water space 18 into a combustion flue 14, equipped with a ventilation duct connection 5, below the sauna oven stones 15. An ash pit door 11 and a pull-out ash box 22 belong under the furnace 20. The sauna oven center boi-
ler also contains fire wool 16 included in its housing as heat insulation, a thermometer 13, a pressure control valve 4 for discharging overpressure, hot water boiler connection parts for the outgoing water pipe 6 and incoming water pipe 7 as well as a valve 8 for emptying the kettle.
An alternative modification is a so-called swinging damper system mounted onto the sauna oven center boiler 1, with which, as desired, the sauna stone heater part 26 of the sauna oven center boiler 1 may be essentially left unheated by directing the smoke gases not to flow through the combustion flue 14 on the swinging damper 23 between the combustion flues 19 and 14. According to another alternative modification, circulation pumps can be connected to the sauna oven center boiler 1 and electrical resistors to the hot water boiler 25.
Claims
1. A sauna oven center boiler (1) for heating the heating water, water supply, and the sauna oven stones of a property or a house c h a r a c t e r i z e d i n that the sauna oven center boiler an (1) contains the upper part of a sauna oven, i.e., the sauna stone space part (26) and a kettle part (27), equipped with a circulation water system, as an integrated entity.
2. A sauna oven center boiler (1) according to claim 1 chara cteri z ed in that, for directing the smoke gases out as well as for heating the water space (18) and the sauna oven stones (15), the sauna oven center boiler (1) comprises combustion flues (19) and 14) running from the furnace (20) into the ventilation duct connection (5) alongside the water space (18) and the sauna oven stones (15) .
3. A sauna oven center boiler (1) according to claim 1 characte ri zed in that the sauna oven center boiler' water space (18) comprises hot water boiler (25) connection parts for the outgoing water pipe (6) and for the incoming water pipe (7) .
4. A sauna oven center boiler (1) according to claim 1 characteri zed in that the sauna oven center boiler (1) comprises a closeable swinging damper (23) for separating, applying this method, the sauna stone heater part (26) from the sauna oven center boiler's (1) essentially heatable parts, thereby directing the smoke gases not to flow through the combustion flue (14) .
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20080430 | 2008-07-04 | ||
FI20080224U FI8281U1 (en) | 2008-07-04 | 2008-07-04 | The stove Central Boiler |
FI20080430A FI120802B (en) | 2008-07-04 | 2008-07-04 | The stove Central Boiler |
FIU20080224 | 2008-07-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010000913A1 true WO2010000913A1 (en) | 2010-01-07 |
Family
ID=41465526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2009/000064 WO2010000913A1 (en) | 2008-07-04 | 2009-07-03 | Sauna oven center boiler |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2010000913A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103884069A (en) * | 2014-03-17 | 2014-06-25 | 吴幸融 | Full-automatic sauna heater |
RU2631735C1 (en) * | 2016-11-02 | 2017-09-26 | Николай Антонович Потапов | Potapovs' eco-bath |
WO2018073687A1 (en) | 2016-10-20 | 2018-04-26 | Pfizer Inc. | Anti-proliferative agents for treating pah |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI30534A (en) * | 1954-06-23 | 1959-08-10 | Sauna oven | |
FI5254U1 (en) * | 2000-11-21 | 2002-02-19 | Esko Olavi Nenonen | Heating device |
-
2009
- 2009-07-03 WO PCT/FI2009/000064 patent/WO2010000913A1/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI30534A (en) * | 1954-06-23 | 1959-08-10 | Sauna oven | |
FI5254U1 (en) * | 2000-11-21 | 2002-02-19 | Esko Olavi Nenonen | Heating device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103884069A (en) * | 2014-03-17 | 2014-06-25 | 吴幸融 | Full-automatic sauna heater |
WO2018073687A1 (en) | 2016-10-20 | 2018-04-26 | Pfizer Inc. | Anti-proliferative agents for treating pah |
EP3804724A1 (en) | 2016-10-20 | 2021-04-14 | Pfizer Inc. | Cdk inhibitors for treating pah |
RU2631735C1 (en) * | 2016-11-02 | 2017-09-26 | Николай Антонович Потапов | Potapovs' eco-bath |
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