EP0851181A2 - Accumulateur thermique et economiseur pour chaudières de chauffage domestique à gas-oil - Google Patents
Accumulateur thermique et economiseur pour chaudières de chauffage domestique à gas-oil Download PDFInfo
- Publication number
- EP0851181A2 EP0851181A2 EP97500224A EP97500224A EP0851181A2 EP 0851181 A2 EP0851181 A2 EP 0851181A2 EP 97500224 A EP97500224 A EP 97500224A EP 97500224 A EP97500224 A EP 97500224A EP 0851181 A2 EP0851181 A2 EP 0851181A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- bars
- gas
- saving
- thermal storage
- oil
- 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.)
- Withdrawn
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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
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/04—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid
- F24H7/045—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel
- F24H7/0466—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid with forced circulation of the transfer fluid using fluid fuel the transfer fluid being water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M20/00—Details of combustion chambers, not otherwise provided for, e.g. means for storing heat from flames
-
- 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
- F24H1/285—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 with the fire tubes arranged alongside the combustion chamber
Definitions
- the invention relates, according to the title thereof, to a glowing thermal storage device for everything kind of domestic (or industrial) boilers, rather than diesel, either by injection, watering or analog having the dual mission and the advantage of focus and accumulate the calories produced by the burner, at the same time obtaining maximum use fuel.
- the invention is a very simple apparatus which accomplishes a very well studied cycle of practical behavior, in avoiding the weakening or wasting of calories generated by the burner of a boiler of this kind, in depending on the fuel it should consume for generate.
- the calories are directly absorbed and accumulated by the device which is the subject of the invention, at the same time producing the maximum use of the combustible and a very low residual index, as well with regard to the material not consumed (burnt) that regarding fumes.
- this kind of devices relate to a specific model of boilers or heating because either they are designed for a concrete type of boilers existing on the market or they exit from the factory by incorporating it.
- the device which is the subject of the invention can advantageously, in principle, be installed in any what type of boiler, since the measurements can fit any model and obviously can also adapt directly to new ones production at the factory.
- a simple device with the characteristics of the invention allows better and faster heating heating fluid (water) and consumption of lower fuel, a higher residual coefficient low and a considerable reduction in consumption (mathematical logical proportion when the faster activation of the regulator thermostat room temperature, this being exceeded more easily).
- the apparatus of the invention has been tested in a typical ROCA boiler, VR-12.
- the regulator of the boiler In an accommodation of 80 square meters, we put the regulator of the boiler at point 1, the heating water has exceeded 45 ° C of temperature. Average consumption per hour has not was more than 0.60 liter, although we left cool the water every day for a few hours heating and that we put the said regulator in point 2 until the burner object of the invention is was heating up.
- Another advantage is the fact that with this system the price of the boiler does not rise.
- the apparatus which is the subject of the invention is a single metal piece of cast iron (preferably) which is provided with a discoid base with a thickness of approximately one centimeter who can have leverage to be adjusted to the combustion chamber and from which are projected perpendicularly from multiple rods massive cylindrical, also, preferably, of cast iron, which are held together at the base and being evenly distributed horizontally and radially but misaligned in the latter projection.
- the length of the rods is approximately the length of the combustion, staying a short distance from the burner and may vary its longitude from the dimensions of the burner, so that the flame enters axially between the central rods of the accumulator extending radially to the rest which absorbs the thermal effluent in accumulating it and concentrating it. Induction allows quickly heat the heat transfer fluid (water) and its ability to concentrate extends for longer said irradiation or said cooling of the boiler.
- Another detail of the invention is the fact that the thickness or section of the bars is the same in all these, and preferably cone-shaped to facilitate its release.
- outer ring is dimensioned and circularly spaced between the bars, so as to be able to engage between the striations from the combustion chamber of the boilers injection like this.
- said ring exterior is also dimensioned and for the same purpose as the previous one, while the second outer ring, concentric to the first, is dimensioned and spaced circularly to bear tangentially against the horizontal edge of the ribs in the combustion of sprinkler boilers (drip).
- Figure 1 is a top plan view of the apparatus according to the invention.
- Figure 2 is a vertical projection view by compared to Figure 1 with sectioned details of the mounting bars.
- Figure 3 is a 180 ° plan view of the figure 2.
- Figure 1A is a top plan view of the apparatus, according to the invention, mounted in a combustion of an injection boiler.
- Figure 2A is equal to the previous one, installed in the combustion chamber of a sprinkler.
- FIG. 3A is a view in vertical projection of said appliance installed in a combustion chamber having air feeders.
- Figure 4 is a side detail of the installation of said devices in the general diagram of a boiler.
- the device consists of the circular base (2) in cast iron (preferably) with or without pressure means to the assembly and on which a battery of cylindrical bars (3), preferably cone-shaped and with equal diameter or section (d), distributed on rings concentric circulars where the separation or the radial (r) and horizontal (h) equidistance of these bars (3) between them, is equal to the diameter (d) thereof., although resulting partially misaligned in the radial projection and those of the inner ring having variable longitude.
- FIG. 1A An example of installation of the device in the combustion chamber (1) for an injection boiler (Fig. 1A) shows how the outer ring (4) of the bars (3) is included or engaged in the incisions (7) of said chamber (1).
- the bars (5) of the ring outside are distributed and spaced so that properly engage in said incisions (7) between streaks or ribs (8).
- the second ring (5) of bars (3) immediately concentric to the first is also distributed and spaced so that the bars (3) are supported tangentially against the interior plane (8a) of the ridges (8) of the combustion chamber (1).
- the central ring (6) frames a central zone (6A) free by where enters the burner flame by heating the bars (3) internal rings to facilitate this progressive overheating from the inside to the outside.
- the thermal accumulator (2) (3) is located having the base (2) against the bottom of the combustion chamber (1) in presenting the central space (6A) directly connected to the nozzle (11) of the burner (12).
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion Of Fluid Fuel (AREA)
- Spray-Type Burners (AREA)
Abstract
Description
Claims (7)
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE A GAS-OIL, où cet accumulateur est un tambour cylindrique métallique, en fonte (de préférence), qui est caractérisé en ce qu'il est constitué par une base discoïde (2), d'environ un centimètre d'épaisseur, avec ou sans moyens de pression, à partir duquel se projettent perpendiculairement de multiples barres cylindriques (3) relativement en forme de cône, à fonction thermique, accumulatrice et rayonnante, distribuées dans plusieurs bagues concentriques de même longitude, de +/- 15 centimètres et en formant un corps avec la base (2) par encastrement (3a) ou estampage (3b).
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OLI, selon la revendication 1, où les barres accumulatrices (3) sont caractérisées en ce que la séparation ou équidistance radiale (r) et horizontale (h) est égale à la section ou diamètre (d) de ces barres (3).
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OIL, selon les revendications 1 et 2, où les barres (3) du tambour métallique, sont caractérisées en ce que la section des barres des bagues intérieures (6) est égale à celle des barres des bagues successivement extérieures (4,5).
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OIL, selon les revendications 1 à 3, les barres (3) sont caractérisées en ce qu'elles sont désalignées ou alternées radialement entre elles.
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OIL, selon la revendication 1, la première bague extérieure (4) est caractérisée en ce qu'elle est distribuée et espacée de manière que les barres (3) sont accouplées dans les incisions (7) entre les stries (8) de la chambre de combustion (1) dans un générateur d'injection.
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OIL, selon la revendication 1, la seconde bague (5) est caractérisée en ce qu'elle est distribuée et espacé pour que les barres (3) de celle-ci prennent appui tangentiellement contre les plans internes (8a) des stries (8) dans la chambre de combustion (1) d'un brûleur d'arrosage.
- ACCUMULATEUR THERMIQUE ET ECONOMISEUR POUR CHAUDIÈRES DE CHAUFFAGE DOMESTIQUE À GAS-OIL, selon les revendications 1 et 2, la bague centrale (6) est caractérisée en ce qu'elle a une longitude variable et qu'elle entoure une zone centrale libre pour l'entrée libre de la flamme du brûleur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9602753 | 1996-12-27 | ||
ES009602753A ES2138515B1 (es) | 1996-12-27 | 1996-12-27 | Acumulador termico y economizador para calderas de calefaccion domesticas a gasoil. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0851181A2 true EP0851181A2 (fr) | 1998-07-01 |
EP0851181A3 EP0851181A3 (fr) | 1999-11-10 |
Family
ID=8297170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97500224A Withdrawn EP0851181A3 (fr) | 1996-12-27 | 1997-12-23 | Accumulateur thermique et economiseur pour chaudières de chauffage domestique à gas-oil |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0851181A3 (fr) |
ES (1) | ES2138515B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103245056A (zh) * | 2013-04-18 | 2013-08-14 | 苏州艾克玛能源科技有限公司 | 堆叠式集热装置 |
CN107002996A (zh) * | 2014-11-26 | 2017-08-01 | 伊拉里奥·布兰科戈麦斯 | 用于锅炉的辐射热室 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751564A1 (de) * | 1968-03-29 | 1971-07-08 | Manfred Walz Fa | Gluehkoerper |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0028830A1 (fr) * | 1979-11-12 | 1981-05-20 | Huber, Markus Gerätebau | Chaudière de chauffage central avec des surfaces chauffantes en spires ajustables sans intervalles et avec nettoyage opérable de l'extérieur |
HU186793B (en) * | 1981-11-16 | 1985-09-30 | Laszlo Toth | Local heating equipment |
SE444854B (sv) * | 1984-07-31 | 1986-05-12 | Smart & Simple Energy Systems | Markvermeackumulator |
-
1996
- 1996-12-27 ES ES009602753A patent/ES2138515B1/es not_active Expired - Fee Related
-
1997
- 1997-12-23 EP EP97500224A patent/EP0851181A3/fr not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751564A1 (de) * | 1968-03-29 | 1971-07-08 | Manfred Walz Fa | Gluehkoerper |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103245056A (zh) * | 2013-04-18 | 2013-08-14 | 苏州艾克玛能源科技有限公司 | 堆叠式集热装置 |
CN103245056B (zh) * | 2013-04-18 | 2016-05-18 | 苏州艾克玛能源科技有限公司 | 堆叠式集热装置 |
CN107002996A (zh) * | 2014-11-26 | 2017-08-01 | 伊拉里奥·布兰科戈麦斯 | 用于锅炉的辐射热室 |
Also Published As
Publication number | Publication date |
---|---|
ES2138515A1 (es) | 2000-01-01 |
EP0851181A3 (fr) | 1999-11-10 |
ES2138515B1 (es) | 2000-08-16 |
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