EP2365248A1 - Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée - Google Patents

Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée Download PDF

Info

Publication number: EP2365248A1
Authority: EP; European Patent Office
Prior art keywords: exhaust; exhaust gas; chimney; additional; shaft
Prior art date: 2010-03-08
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.): Granted

Application number

EP10002365A

Other languages

German (de)

English (en)

Other versions

EP2365248B1 (fr

Inventor

Horst Wunsch

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

2010-03-08

Filing date

2010-03-08

Publication date

2011-09-14

2010-03-08 Application filed by Individual filed Critical Individual

2010-03-08 Priority to EP20100002365 priority Critical patent/EP2365248B1/fr

2011-09-14 Publication of EP2365248A1 publication Critical patent/EP2365248A1/fr

2014-09-24 Application granted granted Critical

2014-09-24 Publication of EP2365248B1 publication Critical patent/EP2365248B1/fr

Status Active legal-status Critical Current

2030-03-08 Anticipated expiration legal-status Critical

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Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
- F23J11/12—Smoke conduit systems for factories or large buildings
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/02—Vertical ducts; Channels, e.g. for drainage for carrying away waste gases, e.g. flue gases; Building elements specially designed therefor, e.g. shaped bricks or sets thereof
- E04F17/026—Exterior cladding, e.g. of chimney parts extending above the roof; Rain covers for chimney tops without draught-inducing aspects

Definitions

the invention relates to an exhaust stack for heating systems according to the preamble of claim 1. Furthermore, the invention relates to a chimney pipe for an exhaust stack.
Such an exhaust stack as used in particular in France in multi-storey residential buildings, has for each floor a connection point for connecting the exhaust duct of the exhaust stack with a connection point of a heater.
the connection point serves to divert the exhaust gases of the heating device into the exhaust gas shaft.
the heaters used in connection with the known exhaust stack are usually designed as conventional gas-fired heating systems. This means that their exhaust gases introduced into the exhaust shaft have a relatively high temperature, for example 160 ° C. This high temperature is required so that the aggressive components contained in the exhaust gases in the form of acids can not condense in the exhaust shaft and damage the exhaust gas.
Today's heaters designed in particular as low-temperature or condensation heaters, have a much lower energy requirement compared to the conventional heaters mentioned above. It is basically desirable to be able to use the known from the prior art conventional exhaust stacks with their exhaust ducts in the case of a modernization of at least individual apartments or residential units in the residential building.
plastic chimney pipes From the state of the art plastic chimney pipes have been known for about 20 years and are marketed by the applicant with great success under the brand name "Technaflon®". These known plastic chimney pipes of the applicant consist at least partially of PVDF (polyvinylidene fluoride), this tough, UV and high temperature resistant material is not only suitable for relatively high exhaust gas temperatures, but also a high resistance especially against occurring in condensation or wet chimneys, aggressive Has condensate. Last but not least, the material achieved the fire class V0, so that manufactured plastic chimney pipes could establish themselves as a serious alternative to stainless steel pipes on the market.
PVDF polyvinylidene fluoride
the present invention seeks to provide a conventional exhaust stack in such a way that it can be used in a modernization of apartments or residential units continue when in the course of modernization, the (conventional) heaters in particular by modern, as Low temperature or condensation heaters formed heaters are replaced.
a respective independent renewal of individual heating devices on the respective floors should be made possible in such a way that the order of modernization of the individual residential units does not matter.
structural changes, especially outside of the exhaust gas are required, which have optical disadvantages, for example when using additional, guided on the outside of the building stainless steel pipes, especially if each modernized housing unit requires a separate stainless steel fume chimney.
these additional stainless steel pipes also mean a considerable Additional expenses that make the modernization more expensive and are often not possible due to construction law reasons or for reasons of the cityscape.
the heating system arranged in operative connection with the additional exhaust pipe is in this case preferably designed as a low-temperature or condensation heating.
the exhaust shaft has means for lowering the temperature in the exhaust shaft at least for the region of the additional chimney pipe. This is especially important in the event that the exhaust stack on the one hand continues to operate both with the conventional heating systems, as well as on the other hand, one or more residential units are already provided with a modernized heating system. In this case, there is a risk that the at least one arranged in the exhaust duct, additional chimney pipe is heated due to the heat emission of the conventional heating systems to a temperature that loads the material of the additional chimney pipe. This is in the mentioned, made of plastic chimney pipes to note, whose material temperature is currently at max. 120 ° C may lie.
the means are designed as means for supplying secondary air into the exhaust gas shaft.
the means are designed as means for supplying secondary air into the exhaust gas shaft.
the means is designed as an opening at the lower end of the exhaust shaft, in particular as an open inspection door or a secondary air flap.
the fact is made use of the fact that in the conventional exhaust gas chimneys at the lower end of the exhaust shaft a revision door is arranged through which a chimney sweeper so far, for example, carries out examinations of the exhaust shaft. Since a review of the exhaust shaft of the inspection door is not required in the mentioned modern heating systems, it is also possible to lock the inspection door in the open position or provide a secondary air damper.
At least one in particular plate-like receiving element is arranged at the upper end of the exhaust shaft, that in the receiving element at least one passage opening for receiving the additional chimney pipe is formed and that the additional chimney pipe is attached to the receiving element.
the receiving element made of steel or plastic.
a particularly high durability or stability is achieved.
sharp edges are avoided at the passage opening for performing the additional chimney pipe when using a receptacle made of plastic, so that damage to the chimney pipe can be reliably prevented.
the exhaust shaft in the region of at least one connection point a protective element which extends from the region of the connection point in the direction of the upper end of the exhaust shaft and is arranged in operative connection with the inner wall of the exhaust shaft, such that exhaust gas introduced into the connection point passes through the protective element into the exhaust shaft and that the additional chimney pipe is designed to be flexible at least in a partial area.
each of the receiving elements having a plurality of through holes and assigned to each of the receiving elements specific floors an arrangement of the receiving elements is provided such that the receiving element, compared to another receiving element higher Is associated with floors on the side of the heating systems associated side a smaller distance from the wall of the exhaust shaft than a lower floors associated receiving element.
a further optimization with regard to the use of the available cross-sectional area of the exhaust shaft is made possible if the additional chimney pipes have a different diameter in the presence of at least two connection points with additional chimney pipes, such that the diameter of the additional chimney pipes tends to be smaller at the upper end of the chimney Exhaust shaft decreases.
the invention also includes a chimney pipe for use with an exhaust stack according to the invention.
the diameter of the chimney pipe is formed according to a standard. This will reduce the use of standard fittings, e.g. Hose clamps, fasteners or the like, allows so no additional special components for mounting the additional chimney pipe are needed.
FIG. 1 is, greatly simplified, a portion of a residential building 10 shown.
the residential building 10 has in the exemplary embodiment six floors 11 to 16 and, below the lowest (first) floor 11, a basement floor 17. All floors 11 to 16 and the basement floor 17 are crossed by a common exhaust stack 1.
the exhaust gas chimney 1 is, in particular, a conventional exhaust gas chimney 1, that is to say that it is constructed, for example, in a conventional manner in brick construction or from bricks.
the exhaust gas chimney 1 serves to discharge the exhaust gases or the exhaust air from arranged in the individual floors 11 to 16, designed as heating systems 19, 20 heaters.
each of the heating systems 19, 20 is used in particular the It is essential that the one heating systems 19 are designed as conventional heating systems 19, while the other heating systems 20 as energy-saving heating systems 20, in particular as low-temperature or condensation heating, are formed ,
the floors 11 to 13 each have a conventional heating system 19, while the floors 14 to 16 each have an energy-saving heating system 20.
the heating systems 20 are here in particular in the course of modernization of the residential building 10 and their residential units provided as a replacement for the conventional heating systems 19, that is, instead of the original heating system 19 each one (more modern) heating system 20 has been installed, the installation independent in time is done from each other or simultaneously.
Each of the heating systems 19, 20 cooperates with a connection point 22 in the exhaust stack 1. Via the connection points 22, the respective heating systems 19, 20 are connected to the exhaust gas chimney 1 in such a way that their exhaust gases can be introduced into the exhaust chimney 1 via the connection points 22.
the basement floor 17 has a movable, that is to be opened and closed, access door 23.
the exhaust gas chimney 1 defines an exhaust gas shaft 25 formed in the interior of the exhaust chimney 18, via which the exhaust gases generated by the individual heating systems 19, 20 are discharged to the external environment.
the exhaust gas chimney 1 has an upper end 27, which is located in particular in the region of the roof of the residential building 10, and a lower end 28, which is associated with the basement floor 17 of the residential building 10.
the connection points 22 are in particular formed as through holes or holes in the exhaust gas fireplace 1, so that in the Fig. 1 Unillustrated exhaust hoses or connecting pieces of the heating systems 19, 20 can be mounted at the connection points 22.
each of the connection points 22 within the exhaust duct 25 is assigned its own protective element 30.
This protective element 30 in the form of, in particular, a rampart extends perpendicular to the plane of the drawing FIG. 1 over the entire, perpendicular to the plane extending extension of the exhaust duct 25 from the respective region of the connection point 22 in the direction of the upper end 27 of the exhaust duct 25 and is in operative connection with the respective, the junction 22 facing wall 31 of the exhaust duct 25 is arranged.
the protection elements 30 enter via the heating systems 19 introduced exhaust gases only at the respective end 32 of the protective element 30 in the exhaust duct 25.
Such a chimney construction is referred to in France as a "shunt" and has particular advantages with respect to the fire protection.
the protective element 30 has a portion 33 which extends approximately parallel to the wall 31 of the exhaust duct 25.
this additional chimney pipe 35 is at least partially made of PVDF (polyvinylidene fluoride), i. a temperature and acid-resistant plastic, which allows a derivative or condensation of the introduced into the chimney pipe 35 exhaust gases.
PVDF polyvinylidene fluoride
Such chimney pipes 35 are sold by the applicant under the brand names "TECHNAFLON®” and "TECHNAFLON-LIGHT®”.
the respective chimney pipe 35 connected to the heating system 20 extends in each case from the upper end 27 of the exhaust duct 25 at least to the respective connection point 22. From the connection point 22, additional pipe elements or the like are usually provided, around the chimney pipe 35 with the heating system 20 connect.
the chimney pipe 35 is flexible, at least in the portion in which the chimney pipe 35 is located in the region of the protective element 30 or is arranged there. Particularly preferably, however, the chimney pipe 35 is flexible over its entire length.
While one end 37 of the chimney pipe 35 is connected in particular to the connection point 22, or directly to the heating system 20, the other end 38 of the chimney pipe 35 is fastened to a closing element 40a, 40b, 40c.
the closing element 40a, 40b, 40c is in this case in particular connected to the upper end 27 of the exhaust gas shaft 25 or placed on the upper end 27 and has a plate-like shape.
the closing element 40a, 40b, 40c is preferably made of steel or plastic.
each of the end elements 40a, 40b, 40c serves to accommodate a maximum of two chimney tubes 35.
the closing element 40a which has the smallest distance to the wall 31 of the exhaust shaft 25, the two (upper) floors 15 and 16, the (middle) closing element 40b the two (middle) floors 13 and 14 and the farthest from the wall 31 remote termination element 40 c is assigned to the two (lower) floors 11 and 12.
the preferred is depending on the floor 11 to 16, which is modernized with a heating system 20, the corresponding end member 40a to 40c used or installed.
the available cross section of the exhaust duct 25 is optimally utilized for the guidance of the chimney pipes 35 and, in the case of a mixed operation with heating systems 19 and 20, the exhaust ducting of the heating systems 19 is optimized.
each of the end members 40a, 40b, 40c has two through-holes 41 and 42, respectively. It is essential here that the through-bore 41 has a smaller diameter than the through-bore 42.
the through-bore 41 has a diameter of 63 mm and the through-bore 42 has a diameter of 80 mm.
the through holes 41, 42 and chimney pipes 35 are used with different diameters, wherein the diameter of the chimney pipe 35 for fluidic reasons depending on the length of the chimney pipe 35 increases in length, that is, with lower floor 11 to 16.
the assignment of the individual through holes 41, 42 in the end elements 40a, 40b and 40c to the floors 11 to 16 is indicated by the underlined reference numerals of the floors 11 to 16 in the Fig. 2 shown.
the ends 38 of the chimney pipes 35 are guided through the through holes 41, 42 of the end elements 40, 40 a, 40 b and secured to the respective end element 40 a, 40 b, 40 c by means of not shown, known per se Kaminrohr be operationsiana, so that slipping of the ends 38 of the chimney pipes 35th In the interior of the exhaust duct 25 is avoided or to use standard components for fixing the chimney pipes 35, they have in particular standard dimensions or standard diameter.
the chimney pipes 35 are not exposed to a high temperature or the material of the chimney pipes 35 does not exceed a temperature of for example 120 ° C. Since it is known that the conventional heating systems 19, for example Generate exhaust gas temperatures of about 160 ° C, it is necessary or advantageously provided that the exhaust stack 18 has additional means for reducing the temperature, at least in the region of the chimney pipes 35. These additional means can be realized in a simple manner that the inspection flap 23 located in the basement floor 17, as shown, is open.
the inspection flap 23 is locked or secured in its open position, so that it is ensured that it does not close automatically or can simply be closed by unauthorized persons.
the exhaust gas chimney 1 described so far for heating systems 19, 20 can be modified or modified in various ways, without departing from the inventive idea.

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Engineering & Computer Science (AREA)
Architecture (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Chimneys And Flues (AREA)
Incineration Of Waste (AREA)

EP20100002365 2010-03-08 2010-03-08 Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée Active EP2365248B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP20100002365 EP2365248B1 (fr)	2010-03-08	2010-03-08	Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP20100002365 EP2365248B1 (fr)	2010-03-08	2010-03-08	Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée

Publications (2)

Publication Number	Publication Date
EP2365248A1 true EP2365248A1 (fr)	2011-09-14
EP2365248B1 EP2365248B1 (fr)	2014-09-24

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ID=42315347

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Application Number	Title	Priority Date	Filing Date
EP20100002365 Active EP2365248B1 (fr)	2010-03-08	2010-03-08	Cheminée de fumées pour installations de chauffage et tuyau de cheminée pour une telle cheminée

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2735794A1 (fr)	2012-11-23	2014-05-28	Horst Wunsch	Chapeau de cheminée pour la réception d'au moins un conduit de cheminée d'une installation de chauffage
FR3011315A1 (fr) *	2013-10-01	2015-04-03	Horst Wunsch	Procede de renovation de conduits d'evacuation de chaudieres
CN106287885A (zh) *	2016-08-26	2017-01-04	丁荣	动力装置集中式中央油烟气净化系统
FR3143103A1 (fr) *	2022-11-24	2024-06-14	Societe D'exploitation De La Tolerie Et Emaillerie Nantaise	kit pour rénovation de conduit collectif VMC GAZ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106245883B (zh) *	2016-10-17	2018-06-01	葛福祥	住宅厨房间双功能排烟气道及其安装使用方法
EP3839343B1 (fr)	2019-12-19	2024-03-20	Societe Exploitation Tolerie Emaillerie Nantaise	Ensemble en kit de conduit collectif a double flux

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH333102A (de) *	1955-09-12	1958-10-15	Fauser Hans	Sammelkamin für übereinander liegende Stockwerke eines Gebäudes
NL8502173A (nl) *	1985-08-01	1987-03-02	Bronswerk Bv	Luchttoevoer- en verbrandingsgasafvoer-kanalensysteem voor meerdere gesloten stooktoestellen.
DE8803395U1 (de) *	1987-10-20	1989-02-16	Perlite-Dämmstoff-GmbH & Co, Beratung und Vertrieb, 44147 Dortmund	Rohr
DE29511152U1 (de) *	1994-07-05	1995-08-24	Joh. Vaillant Gmbh U. Co, 42859 Remscheid	Schornsteinanlage
EP1227202A1 (fr) *	2001-01-26	2002-07-31	Willi Skoberne	Conduit de fumée avec plusieurs raccordements de cheminée
DE10108002A1 (de)	2001-02-19	2002-08-22	Technaflon Ag Taegerwilen	Mehrschicht-Kaminrohr

2010
- 2010-03-08 EP EP20100002365 patent/EP2365248B1/fr active Active

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH333102A (de) *	1955-09-12	1958-10-15	Fauser Hans	Sammelkamin für übereinander liegende Stockwerke eines Gebäudes
NL8502173A (nl) *	1985-08-01	1987-03-02	Bronswerk Bv	Luchttoevoer- en verbrandingsgasafvoer-kanalensysteem voor meerdere gesloten stooktoestellen.
DE8803395U1 (de) *	1987-10-20	1989-02-16	Perlite-Dämmstoff-GmbH & Co, Beratung und Vertrieb, 44147 Dortmund	Rohr
DE29511152U1 (de) *	1994-07-05	1995-08-24	Joh. Vaillant Gmbh U. Co, 42859 Remscheid	Schornsteinanlage
EP1227202A1 (fr) *	2001-01-26	2002-07-31	Willi Skoberne	Conduit de fumée avec plusieurs raccordements de cheminée
DE10108002A1 (de)	2001-02-19	2002-08-22	Technaflon Ag Taegerwilen	Mehrschicht-Kaminrohr

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2735794A1 (fr)	2012-11-23	2014-05-28	Horst Wunsch	Chapeau de cheminée pour la réception d'au moins un conduit de cheminée d'une installation de chauffage
FR3011315A1 (fr) *	2013-10-01	2015-04-03	Horst Wunsch	Procede de renovation de conduits d'evacuation de chaudieres
FR3011316A1 (fr) *	2013-10-01	2015-04-03	Horst Wunsch	Procede de renovation de conduits d'evacuation de chaudieres
CN106287885A (zh) *	2016-08-26	2017-01-04	丁荣	动力装置集中式中央油烟气净化系统
CN106287885B (zh) *	2016-08-26	2018-07-20	丁荣	动力装置集中式中央油烟气净化系统
FR3143103A1 (fr) *	2022-11-24	2024-06-14	Societe D'exploitation De La Tolerie Et Emaillerie Nantaise	kit pour rénovation de conduit collectif VMC GAZ

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Publication number	Publication date
EP2365248B1 (fr)	2014-09-24

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