EP3825609B1 - Cheminée avec foyer - Google Patents

Cheminée avec foyer Download PDF

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Publication number
EP3825609B1
EP3825609B1 EP20209723.4A EP20209723A EP3825609B1 EP 3825609 B1 EP3825609 B1 EP 3825609B1 EP 20209723 A EP20209723 A EP 20209723A EP 3825609 B1 EP3825609 B1 EP 3825609B1
Authority
EP
European Patent Office
Prior art keywords
chimney
level
common
furnace
waste gas
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.)
Active
Application number
EP20209723.4A
Other languages
German (de)
English (en)
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EP3825609A1 (fr
Inventor
Markus Schulte
Jürgen Böhm
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.)
Erlus AG
Original Assignee
Erlus AG
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.)
Filing date
Publication date
Application filed by Erlus AG filed Critical Erlus AG
Priority to EP22160497.8A priority Critical patent/EP4030101A1/fr
Publication of EP3825609A1 publication Critical patent/EP3825609A1/fr
Application granted granted Critical
Publication of EP3825609B1 publication Critical patent/EP3825609B1/fr
Active legal-status Critical Current
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 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • 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
    • 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 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/006—Stoves or ranges incorporating a catalytic combustor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/189—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers 
    • F24B1/19—Supplying combustion-air
    • F24B1/1902—Supplying combustion-air in combination with provisions for heating air only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B5/00—Combustion-air or flue-gas circulation in or around stoves or ranges
    • F24B5/02—Combustion-air or flue-gas circulation in or around stoves or ranges in or around stoves
    • F24B5/028—Arrangements combining combustion-air and flue-gas circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2211/00—Flue gas duct systems
    • F23J2211/10—Balanced flues (combining air supply and flue gas exhaust)
    • F23J2211/101—Balanced flues (combining air supply and flue gas exhaust) with coaxial duct arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/60—Service arrangements

Definitions

  • the invention relates to a chimney with a fireplace arranged in the lower part of the chimney.
  • the DE 20 2008 018 205 U1 describes a chimney in which the fireplace is located in the chimney base, ie in the lower part of the chimney.
  • the chimney base of this chimney has inside a cavity, in the lower part of which the fireplace is accommodated and the upper part of which is formed as a free space through which the flue pipe of the fireplace is passed.
  • the cavity is covered at the top by an adapter plate through which the exhaust pipe extends. Above the adapter plate is the upper part of the chimney with a flue gas outlet pipe.
  • the fireplace is designed as a convection fireplace.
  • the cavity in which the fireplace is arranged forms a convection space for the convection air flow flowing through the cavity.
  • convection slots are formed in the chimney base at the level of the floor of the fireplace and at a distance above the fireplace.
  • the U.S. 4,422,437 describes a furnace device with a brick body.
  • the furnace device has a fireplace housing that stands in the brick body.
  • An exhaust pipe is connected to the top of the fireplace housing, which is led out through the top plate of the brick body.
  • convection air slots are formed at a height below the floor of the fireplace housing and in the upper part of the body at a distance above the fireplace housing as an inlet and outlet for the convection air flow.
  • the EP 2 918 916 A1 describes a heater with a storage fireplace with a stovepipe leading out at the top end.
  • the housing of the fireplace has a flame chamber with a refractory volume suspended therein.
  • a viewing glass door is arranged on the front side of the housing.
  • a classic flame image of a heating device fired with piece goods is to be obtained via the refractory volume.
  • the flame chamber is delimited by wall sections made of fireclay material, namely by a side wall and a bottom wall and, in addition, a baffle plate in the upper part of the flame chamber. Above the baffle is in the fireplace housing arranged a heat accumulator.
  • the heater operates on granular fuel.
  • the invention is based on the object of further developing a chimney of the type mentioned at the outset in such a way that there are heating and/or thermotechnical advantages.
  • the common body is designed as a concrete component designed as a hollow body. It can be provided that the common body is designed as a cylindrical or cuboid hollow body. It can be provided that the cylindrical or cuboid hollow body made of concrete bricks and / or concrete mantle blocks and / or one-piece pipe sections and / or is formed from floor-to-ceiling pipe sections or as a one-piece concrete body, preferably a one-piece tubular body or a one-piece U-profile body.
  • the fireplace located in the first chimney stage is designed as a storage fireplace.
  • first chimney stage and the second chimney stage are designed as a common structural unit that forms the chimney foot or the chimney base, that the first chimney stage and the second chimney stage have a common body or a common supporting structure that between the first chimney stage and the second chimney stage a preferably horizontally extending intermediate wall is formed, which is formed on the fireplace resting on its housing or is arranged directly above the fireplace at a distance or is designed as a head of the fireplace in one piece with its housing.
  • the intermediate wall is designed as a part of the common body and/or the common support structure of the chimney base or the chimney base or is supported on, in or on the body of the chimney base or the chimney base.
  • the partition separates the lower cavity of the body from the upper cavity of the body.
  • the fireplace is located in the lower cavity.
  • In the upper cavity extends the penetrating exhaust gas pipe and possibly also a penetrating supply air line and possibly further components such as soot removal device and exhaust gas cleaning device.
  • the horizontal partition can preferably form a thermal separation of the cavities and can also provide advantages in handling the components accommodated in the upper cavity.
  • a storage fireplace gives off its heat with a time delay and slowly via radiation to the installation room due to the storage mass and non-existent rear ventilation
  • a convection fireplace is designed in such a way that it stands in a cavity, which has an air inlet opening at the bottom Air is received from the installation room, this heats up in the cavity and is released back into the installation room via an opening at the upper end of the cavity.
  • the fireplace designed as a storage fireplace is designed exclusively or predominantly as a storage fireplace in such a way that the heat generated in the fireplace is primarily stored in the chimney and is radiated on the outside of the first chimney stage or the first and second chimney stages.
  • first chimney stage and the second chimney stage as a common Unit are formed, which forms the chimney base or the chimney base.
  • one or more of the chimney steps is designed as a finished part or is or are formed from one or more finished parts.
  • first chimney stage and the second chimney stage a common form finished part.
  • the chimney foot or the chimney base is designed as a common finished part.
  • the body is preferably a hollow body. Provision can be made for the common body to be formed from a plurality of mantle blocks, preferably made of concrete, or as a one-piece body, preferably made of concrete.
  • Preferred embodiments provide that the second chimney stage has an exhaust gas cleaning device.
  • the exhaust gas purification device is designed as a module or as an assembly made up of modules.
  • This module can already be installed at the factory in the second chimney stage. However, it can also be retrofitted on site, i.e. it can also be replaced on site in the sense of an innovation or repair.
  • the exhaust gas cleaning device has an exhaust gas cleaning device for secondary emission reduction based on electrostatic and/or mechanical and/or catalytic and/or wet-chemical exhaust gas aftertreatment.
  • the exhaust gas cleaning device has a device for combustion control.
  • the second chimney stage has a soot removal device.
  • the soot removal device has a locking slide as a soot catch device when turning and a ball stop device to protect the fireplace against mechanical damage when turning.
  • At least one opening is formed in the common body and/or the common support structure of the chimney base or the chimney base, which is designed as an inspection opening for the purpose of access to the exhaust gas cleaning device and/or to a soot removal device, in particular opening for the purpose of access to the soot removal device.
  • the third chimney stage is separated from the second chimney stage by a horizontal dividing wall, in particular a horizontal dividing plate.
  • the horizontal partition is designed as a top plate of the body of the chimney base or chimney base, preferably designed in one piece with the body.
  • a chimney S with a fireplace 1x which is designed as a storage fireplace.
  • the 1x fireplace is integrated in the base of the S chimney.
  • the chimney S has an outer shell made of concrete. The structure and the precise configuration of the outer jacket are described in more detail below. Chimney S is divided into three axial sections, hereinafter referred to as chimney levels 1, 2 and 3.
  • the lower first chimney level 1 contains the fireplace 1x.
  • the second chimney stage 2 is arranged directly above the first chimney stage 1. It contains an exhaust gas cleaning device 20.
  • the exhaust gas cleaning system 20 is arranged in the exhaust pipe 4.2, which is connected to the fireplace 1x at the top and, as an exhaust pipe 4.2, penetrates the second chimney stage vertically.
  • the exhaust gas cleaning device 20 is designed as a module and forms a structural unit with the exhaust gas pipe 4.2 of the second chimney stage.
  • This structural unit consisting of the exhaust gas pipe 4.2 and the exhaust gas purification device 20 can already be installed in the second chimney stage 2 at the factory. However, it can also be retrofitted on site. This applies to the assembly of exhaust pipe 4.2 and exhaust gas cleaning device 20, but also for the exhaust gas cleaning device 20. This can also be installed alone on site as an optional retrofit or replaced as part of a repair or renewal on site.
  • the exhaust pipe 4.2 has a lateral socket with an inspection opening 4.2ö.
  • the inspection opening 4.2ö is closed with a removable cover 4.2öv.
  • the exhaust gas cleaning device 20 is accessible via the inspection opening 4.2ö.
  • the first chimney stage 1 and the second chimney stage 2 are designed as a structural unit with a common body 100 .
  • the body 100 is a hollow body, which can be formed from concrete bricks, preferably mantle blocks, or as a one-piece concrete body.
  • the partition 100z separates the first chimney stage 1 from the second chimney stage 2.
  • the fireplace 1x is arranged in such a way that the partition 100z rests on the upper end of the housing of the storage fireplace 1x, so to speak forms the head of the fireplace 1x.
  • the intermediate wall 100z is directly connected to the body 100.
  • the intermediate wall 100z is formed as a separate horizontal plate which is axially supported on a collar formed on the inner wall of the body 100.
  • the horizontal partition 100z only rests on the fireplace, i.e. on the top of the fireplace and is only supported there, or that the horizontal partition 100z is only supported on the body 100, e.g. on a collar of the inner wall of the Body or engaging in the inner wall.
  • the exhaust gas pipe 4.2 of the second chimney stage passes through a connection opening in the intermediate wall 100z and engages in a head-side connection piece of the fireplace 1x, which is not shown.
  • the flue gas pipe 4.2 of the second chimney stage which contains the flue gas cleaning system 20, reaches with its upper end an opening in the head of the body 100 for connection to a flue gas pipe 4.3, which in the upper part of the chimney of the third chimney stage the flue gas vertically upwards through the upper part of the chimney to the outside.
  • the exhaust line 4.3 is designed as an exhaust pipe and engages in a connection socket 4.3a supported on the head of the body 100.
  • This socket 4.3a is as supporting socket formed, which supports the inserted exhaust pipe 4.3.
  • the upper part of the chimney S is formed by the third chimney stage 3 .
  • the third chimney stage 3 can be composed of floor-to-ceiling chimney sections.
  • the floor-to-ceiling chimney sections can be designed as prefabricated parts that are assembled on site at the construction site.
  • the third chimney stage 3 can also be designed over its entire height as a factory finished part.
  • the outer shell of the third chimney stage is like the outer shell of the first and second chimney stage made of concrete material, preferably of mantle stones. However, it can also be formed from one-piece pipe sections, preferably storey-high pipe sections, or alternatively, depending on the height of the chimney, from a one-piece pipe section.
  • the inspection opening 100ö in the first chimney stage forms an access opening to the furnace door 1xv of the storage fireplace 1 ⁇ .
  • the inspection opening 100ö in the second chimney stage 2 has a closure, e.g. B. a door 100öv, open and forms access to the inspection opening 4.2ö or its closing flap 4.2öv formed in the exhaust gas pipe 4.2.
  • the exhaust gas cleaning device 20, which is arranged inside the exhaust gas pipe 4.2, is possible via the inspection opening 4.2ö.
  • a mechanical soot removal device is also accessible via this inspection opening 100ö in the second chimney section, which in the embodiment in figure 1 is formed by a ball stop device 2k with locking slide 2s.
  • the locking slide 2s forms a soot trap when turning.
  • the bullet arrester 2k provides mechanical protection for the fireplace when turning.
  • the second exemplary embodiment illustrated is a chimney S which, in contrast to the first exemplary embodiment, has a convection fireplace 1x with a convection chamber as a fireplace 1x according to the invention.
  • the rest of the structure of the chimney is the same as in the first exemplary embodiment; in particular, the exhaust gas pipe 4.2 of the second chimney stage with the exhaust gas cleaning device 20 integrated therein is of the same design.
  • the body 100 with the first chimney level 1 and the second chimney level 2 forms a prefabricated part ex works.
  • the finished component 120 is figure 2 designed differently than in the first embodiment in FIG figure 1 . The differences are explained in detail below.
  • the third Chimney level 3 is identical in the first and second embodiment.
  • the body 100 has a cavity 100h, which forms a common cavity as a receiving space for the fireplace 1 ⁇ and the exhaust gas pipe 4.2 with the exhaust gas cleaning device 20 arranged therein.
  • there is no intermediate wall 100z in the second exemplary embodiment which divides the cavity 100h into two separate receiving spaces, namely a lower receiving space and an upper receiving space.
  • Such a subdivision is in the first embodiment figure 1 the case where there is a lower accommodation space in the body 100 for accommodating the fireplace 1 ⁇ and, separated by the partition 100z, an upper accommodation space for accommodating the exhaust gas pipe 4.2 with the exhaust gas cleaning device 20 integrated therein common cavity 100h formed for the first and second chimney stage.
  • a convection air flow K is guided in this common cavity 100h, which is formed by an air flow that flows in at the lower inspection opening 100ö, is heated when passing the outer wall of the fireplace 1 ⁇ the outside of the exhaust pipe 4.2 and finally flows out at the upper inspection opening 100ö .
  • the Inspection openings 100ö, 100ö are each fitted with an inspection grille 100kg.
  • the heat exchange of the chimney with the environment takes place via the convection air flow, which is generated as a warm air flow when flowing through the first and second chimney stage on the outer wall of the fireplace 1x and on the outside of the exhaust pipe 4.2 and which, after escaping through the convection openings, heats the environment .
  • the heat generated in the fireplace is stored primarily in the fireplace storage and possibly also in other storage areas of the chimney, e.g. in the chimney wall. The heat is then transferred to the environment via heat radiation from the body 100 to the environment.
  • Modified exemplary embodiments which have a mixed form of the fireplace 1x as a storage fireplace and at the same time as a convection fireplace, are also provided. These have the same as the embodiment in figure 1 a storage fireplace, but in contrast to the embodiment in figure 1 they also have a convection chamber formed in the body 100, which enables a convection air flow K through the interior of the first chimney stage 1 and the second chimney stage 2.
  • the body 100 is similar to the embodiment in FIG figure 2 Convection openings 100ö provided, namely also a convection opening 100ö the first chimney stage and a convection opening 100ö in the second chimney stage.
  • corresponding passage openings are formed in these exemplary embodiments in the intermediate wall 100z.
  • the exemplary embodiment shown is, as in exemplary embodiments 1 and 2, a three-stage chimney with a fireplace 1x arranged in the first stage.
  • the fireplace 1x is preferably designed as a storage fireplace.
  • the first chimney stage and the second chimney stage have a common body 100.
  • the interior of this body is divided into a lower cavity and an upper cavity by a horizontal partition 100z.
  • the fireplace 1x is arranged in the lower cavity.
  • the upper cavity is penetrated by the exhaust pipe 4.2.
  • the lower end of the exhaust gas pipe 4.2 is attached to the fireplace 1x and penetrates the horizontal partition 100z. With its upper end, the exhaust pipe 4.2 passes through the head end of the body 100 and is connected to the exhaust pipe 4.3 of the upper chimney, which forms the third chimney stage.
  • an exhaust gas cleaning device 20 is arranged, which is figure 3 inspection door not shown in the body 100 is accessible.
  • the exhaust gas pipe 4.2 has a lateral socket, not shown, which has a removable cover for the purpose of accessibility to the exhaust gas cleaning device 20 via the inspection door in the body.
  • the third chimney stage is, as in the embodiments of figures 1 and 2 , formed by the upper chimney comprising a supporting outer shell 300 formed from one or more one-piece concrete bodies, preferably mantle bricks placed one on top of the other.
  • the exhaust pipe 4.3 is guided in the outer shell 300 in the vertical longitudinal center line.
  • the space between the inner wall of the outer shell 300 and the outer wall of the exhaust pipe 4.3 is designed as an air supply duct 5.3, at the lower end of which an air supply pipe 5.3a is connected, which is led out laterally at the lower end of the outer shell 300 and through an opening in the upper head end of the body 100 is passed through the second chimney stage in the upper cavity of the body 100 as a supply air pipe 5.2, penetrating through an opening in the horizontal partition 100z and finally connected to the fireplace 1x as a supply air duct 5.1.
  • FIG 4 shows for the embodiment of Figure3 the support of the upper chimney on the body 100.
  • the body 100 is designed as a cylindrical hollow concrete body which is closed at its upper end by a head end 100k.
  • the lower end of the outer shell 300 of the third chimney stage 3 rests on the upper side of the head end 100k of the body 100 . It is anchored in the head end 100k via a screw anchor device 320 .
  • a screw anchor 320a is embedded in the head end 100k for this purpose.
  • a screw end of a clamping element 320s is screwed to the screw anchor 320a.
  • the tensioning element 320s is guided in the outer shell along the vertical extension of the outer shell and supported axially.
  • the exhaust gas pipe 4.3 arranged within the outer shell is preferably designed as a ceramic pipe, preferably made of ceramic socket pipes, each of which has an insulating outer shell 4.3i.
  • a lower socket pipe 4.3m is formed at the lower end of the exhaust gas pipe 4.3, which reaches through a through hole in the head end 100k of the body 100 with its pointed end with an insulating jacket.
  • the end of the ceramic exhaust gas pipe 4.3 is inserted into the socket of the socket pipe 4.3m, which is open at the top.
  • the exhaust pipe 4.3 is supported on the upper side of the head end 100k of the body via a ceramic support ring 4.3t. This is flared like a sleeve towards the bottom.
  • the upper end of the support ring is supported on the outside of the socket of the socket pipe 4.3m.
  • the lower, extended end is supported on top of the body 100 head end 100k.
  • the mounting bracket 330 has a horizontal angle leg and a vertical angle leg.
  • the horizontal angle leg rests on the upper side of the head end 100k of the body 100 and is fixed in the body end 100k via a safety dowel 330a.
  • the security dowel 330a is set in the head end 100k.
  • the vertical angle leg rests on the outside of the outer shell 300 and is fixed to the outside of the outer shell by a fastening element, such as a screw, which is not shown.
  • a recess 100ka is formed in the upper side of the head end 100k of the body 100, into which the outer shell 300 engages with the exhaust gas pipe 4.3.
  • the lower face of the outer shell 300 and the lower face of the support ring 4.3t rest on the bottom of the recess 100ka.
  • the outside of the lower section of the outer shell 300 engaging in the recess 100ka is in contact with the inner wall of the recess 100ka, so that a form-fitting engagement is formed.
  • a base plate 300s preferably made of glass fiber reinforced concrete.
  • the base plate 300s is fixed to the lower end of the outer shell 300 via a screw anchor device 340 with a clamping element 340s.
  • a screw anchor 340a is embedded in the base plate for this purpose.
  • the clamping element 340s is arranged in the outer shell so as to extend in the vertical longitudinal direction and is supported in or on the outer shell and is screwed with its lower screw end in the screw anchor 340a used in the base plate 100s.
  • a fastening device with fastening bracket 330 is arranged, which is the same as the fastening device with fastening bracket 330 in the embodiment in figure 5 is trained.
  • modified version is different from 7 instead of the fastening device with fastening bracket 330 Recess 100ka formed in the top of the head end 100k of the body.
  • the outer shell 300 with the base plate 300s attached to its lower end in the same design as in FIG 7 engages in execution 8 in the recess 100ka with a positive fit as in the embodiment in 6 one, so that a comparable positive connection as in 6 is formed.
  • FIG. 9 When presented in 9 is a modified version in section X2 in Figure 3a .
  • the horizontal partition 100z in 9 resting on a collar which is formed on the inner wall of the body 100.
  • the horizontal partition 100z is arranged at a distance from the top of the fireplace 1x.
  • the horizontal partition 100z has the same as in 3 a through hole for the passage of the exhaust pipe 4.2 and a through hole for the passage of the air inlet pipe 5.2.
  • the horizontal partition 100z is in figure 9 same as in Figure 3a formed as a plate. It can preferably be made of a different material than the body, preferably as a heat-insulating panel, eg composite panel. However, it can also be made of metal or ceramic material. It can also be made of the same material as the body, for example concrete.
  • all of the exemplary embodiments illustrated in the figures can have an exhaust gas purification device 20 in the second chimney stage 2 . But this is not mandatory.
  • the exemplary embodiments can be delivered with and without an exhaust gas purification device.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chimneys And Flues (AREA)

Claims (15)

  1. Cheminée
    comprenant :
    - un premier étage inférieur de cheminée (1) qui comprend un foyer (1x),
    - un deuxième étage de cheminée (2) disposé au-dessus du premier étage de cheminée (1), qui comprend un tuyau de gaz d'échappement (4.2), traversant le deuxième étage de cheminée (2), qui est raccordé au foyer (1x),
    - un troisième étage de cheminée (3) disposé au-dessus du deuxième étage de cheminée (2), qui comprend, conçu en tant que une cheminée supérieure, une conduite de gaz d'échappement verticale (4.3) raccordée au tuyau de gaz d'échappement du deuxième étage de cheminée (2), afin de guider les gaz d'échappement verticalement vers l'extérieur hors de la cheminée (S) à l'air libre et comprend, de préférence, une conduite d'alimentation en air verticale (5.3) afin d'introduire de l'air de combustion dans le foyer (1x),
    dans laquelle il est prévu :
    a) que l'enveloppe externe du troisième étage de cheminée (3) ainsi que l'enveloppe externe des premier et deuxième étages de cheminée (1, 2) soient constitués d'un matériau de type béton et
    b) que le premier étage de cheminée (1) et le deuxième étage de cheminée (2) sont conçus comme une seule unité de construction qui forme le pied ou le socle de la cheminée, grâce au fait que le premier étage de cheminée (1) et le deuxième étage de cheminée (2) comprennent un corps commun (100), qui comprend un composant en béton conçu comme un corps creux, de préférence constitué de blocs de béton ou conçu comme un corps en béton d'une seule pièce, dans laquelle
    (i) le foyer (1x) disposé dans le premier étage de cheminée (1) est conçu comme un foyer de stockage, grâce au fait que le foyer (1x) conçu comme un foyer de stockage est conçu de façon à ce que la chaleur générée dans le foyer soit stockée principalement dans la cheminée et soit émise au niveau du côté externe du premier étage de cheminée ou du premier et du deuxième étages de cheminée et dans laquelle
    (ii) entre le premier étage de cheminée (1) et le deuxième étage de cheminée (2), dans le corps (100), est réalisée une paroi intermédiaire (100z) s'étendant horizontalement, qui sépare une cavité inférieure du corps (100) d'une cavité supérieure du corps (100), dans laquelle, dans la cavité inférieure, est réalisé le foyer (1x) et, dans la cavité supérieure, s'étend le tuyau de gaz d'échappement traversant (4.2),
    caractérisée en ce que
    la paroi intermédiaire (100z) est réalisée sur le foyer (1x), posée sur le boîtier de celui-ci ou est disposée directement au-dessus du foyer à une certaine distance ou est conçue comme la tête du foyer d'une seule pièce avec son boîtier.
  2. Cheminée selon la revendication 1,
    caractérisée en ce que
    la paroi intermédiaire (100z) est conçue comme une partie du corps commun (100) et/ou de la structure porteuse commune du pied de cheminée ou du socle de cheminée ou s'appuie contre, dans ou sur le corps (100) du pied de cheminée ou du socle de cheminée.
  3. Cheminée selon la revendication 2,
    caractérisée en ce que
    la paroi intermédiaire (100z) constitue une séparation thermique des cavités.
  4. Cheminée selon l'une des revendications précédentes,
    caractérisée en ce que
    le corps commun (100) est conçu comme un corps creux cylindrique ou parallélépipédique, de préférence constitué de blocs de béton de construction et/ou de blocs d'enveloppe de béton et/ou de sections tubulaires d'une seule pièce et/ou de sections tubulaires hautes d'un étage ou comme un corps tubulaire d'une seule pièce ou un corps profilé en U d'une seule pièce.
  5. Cheminée selon l'une des revendications précédentes,
    caractérisée en ce que
    le premier étage de cheminée (1) et le deuxième étage de cheminée (2), qui comprennent le corps commun (100) ou la structure porteuse commune, forment une pièce finie commune (120),
    dans le corps commun et/ou la structure porteuse commune, le foyer est monté en usine ou, dans le corps commun et/ou la structure porteuse commune, le foyer peut être monté ultérieurement sur place.
  6. Cheminée selon l'une des revendications précédentes,
    caractérisée en ce que
    le deuxième étage de cheminée (2) comprend au moins une ouverture de révision (100ô, 4.2ô),
    - conçue pour l'inspection du trajet des gaz d'échappement (4.2) et/ou pour l'élimination de la suie (2s, 2k) ;
    et/ou
    - conçue pour l'inspection de la conduite d'alimentation (5.2).
  7. Cheminée selon l'une des revendications précédentes,
    caractérisée en ce que
    le troisième étage de cheminée (3) est séparé du deuxième étage de cheminée (2) par une paroi de séparation horizontale (100k), plus particulièrement une plaque de séparation horizontale.
  8. Cheminée selon la revendication 7,
    caractérisée en ce que
    la paroi de séparation horizontale (100k) est conçue comme une plaque de tête (100k) du corps (100) du pied de cheminée ou du socle de cheminée, de préférence est réalisée d'une seule pièce avec le corps (100), en tant qu'extrémité de tête du corps.
  9. Cheminée selon la revendication 7 ou 8,
    caractérisée en ce que
    dans une percée de la paroi de séparation horizontale (100k) et/ou de la plaque de tête (100k), le tuyau de gaz d'échappement vertical (4.3) du troisième étage de cheminée (3) est disposé de manière raccordée et/ou appuyée.
  10. Cheminée selon l'une des revendications précédentes,
    caractérisée en ce que
    le deuxième étage de cheminée (2) comprend un dispositif de purification du gaz d'échappement.
  11. Cheminée selon la revendication 10,
    caractérisée en ce que
    le dispositif de purification du gaz d'échappement (20) forme, avec le tuyau de gaz d'échappement (4.2) du deuxième étage de cheminée (2), une unité de construction et/ou en ce que le dispositif de purification de gaz d'échappement (20) est conçu comme un module (20) ou comme un sous-ensemble constitué de modules.
  12. Cheminée selon la revendication 10 ou 11,
    caractérisée en ce que
    le deuxième étage de cheminée (2) comprend au moins une ouverture de révision (100ô, 4.2ô), dans laquelle l'au moins une ouverture de révision
    - est conçue pour la maintenance des composants du dispositif de purification de gaz d'échappement (20) et/ou
    - est conçue pour l'équipement ultérieur du deuxième étage de cheminée (2) avec d'autres composants, plus particulièrement pour l'équipement ultérieur du dispositif de purification de gaz d'échappement avec d'autres composants.
  13. Cheminée selon l'une des revendications 10 à 12,
    caractérisée en ce que
    le premier étage de cheminée (1) et le deuxième étage de cheminée (2), qui comprennent le corps commun ou la structure porteuse commune, forment une pièce finie commune, dans laquelle il est prévu
    - que, dans le corps commun (100) et/ou dans la structure porteuse commune, le dispositif de purification de gaz d'échappement est montée en usine ou, dans le corps commun et/ou dans la structure porteuse commune, le dispositif de purification de gaz d'échappement peut être monté sur place.
  14. Cheminée selon l'une des revendications 10 à 13,
    caractérisée en ce que
    le dispositif de purification de gaz d'échappement (20) comprend un dispositif de purification de gaz d'échappement pour une réduction secondaire des émissions sur la base d'un post-traitement de gaz d'échappement fonctionnant de manière électrostatique et/ou mécanique et/ou catalytique et/ou chimique par voie humide.
  15. Cheminée selon l'une des revendications 10 à 14,
    caractérisée en ce que
    le dispositif de purification de gaz d'échappement (20) comprend un dispositif permettant de contrôler la combustion.
EP20209723.4A 2019-11-25 2020-11-25 Cheminée avec foyer Active EP3825609B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22160497.8A EP4030101A1 (fr) 2019-11-25 2020-11-25 Conduit de cheminée avec foyer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019131830.0A DE102019131830A1 (de) 2019-11-25 2019-11-25 Schornstein

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP22160497.8A Division EP4030101A1 (fr) 2019-11-25 2020-11-25 Conduit de cheminée avec foyer
EP22160497.8A Division-Into EP4030101A1 (fr) 2019-11-25 2020-11-25 Conduit de cheminée avec foyer

Publications (2)

Publication Number Publication Date
EP3825609A1 EP3825609A1 (fr) 2021-05-26
EP3825609B1 true EP3825609B1 (fr) 2022-05-18

Family

ID=73597876

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Application Number Title Priority Date Filing Date
EP22160497.8A Pending EP4030101A1 (fr) 2019-11-25 2020-11-25 Conduit de cheminée avec foyer
EP20209723.4A Active EP3825609B1 (fr) 2019-11-25 2020-11-25 Cheminée avec foyer
EP20209704.4A Active EP3825608B1 (fr) 2019-11-25 2020-11-25 Cheminée avec foyer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22160497.8A Pending EP4030101A1 (fr) 2019-11-25 2020-11-25 Conduit de cheminée avec foyer

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20209704.4A Active EP3825608B1 (fr) 2019-11-25 2020-11-25 Cheminée avec foyer

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DE (1) DE102019131830A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022113405A1 (de) 2022-05-27 2023-11-30 Schiedel Gmbh Schornsteinmündungsmodul, Schornsteinsystem, Kupplungsplatte und Gebäude

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2057292A1 (de) * 1970-11-21 1972-06-08 Alfred Knecht Einrichtung zur Reinigung der durch einen Kamin stroemenden Abgase von Heizungsanlagen od.dgl.Aggregaten
US4384566A (en) * 1980-08-11 1983-05-24 Smith Rodney I Prefabricated fireplace
US4422437A (en) * 1983-04-11 1983-12-27 Hirschey Dareld A Catalytic firebox
DE3731895A1 (de) * 1987-09-23 1989-06-08 Rolf Kresel Einrichtung zur reinigung von abgasen und nutzung der restwaerme aus abgasen
ATE323261T1 (de) * 2003-01-10 2006-04-15 Olsberg Hermann Everken Gmbh Einrichtung zum betrieb einer feuerstätte für den häuslichen bereich
DE202008004705U1 (de) * 2008-04-05 2008-07-17 Martens, Jakob Kombi-Kamin
DE102008043263B4 (de) * 2008-10-29 2012-04-12 Schiedel Ag Vorrichtung zum Betrieb einer Feuerstätte
DE202008018205U1 (de) * 2008-10-29 2012-03-06 Schiedel Ag Vorrichtung zum Betrieb einer Feuerstätte
DE102009018059B4 (de) * 2009-04-21 2015-04-02 Erwin Koppe Keramische Heizgeräte GmbH Verfahren und Vorrichtung zur Reduzierung des Feinstaubanteils in der Abluft eines Heizgerätes
DE202011108717U1 (de) * 2011-12-03 2012-01-24 Möck Professionelle Rohrsysteme GmbH Vorrichtung zum Auffangen des Kehrgutes bei Einzelfeuerstätten mit senkrechter Abgasableitung durch die Decke
EP2864699A1 (fr) * 2012-06-12 2015-04-29 Clearstak LLC Dispositif de sécurité pour convertisseur catalytique
EP2682680B1 (fr) * 2012-07-05 2018-01-17 Schiedel GmbH Corps avec un dispositif de réception d'un foyer
EP2918916B1 (fr) * 2014-03-10 2018-10-17 Max Blank GmbH Appareil de chauffage
DE102017112874A1 (de) * 2017-06-12 2018-12-13 Schiedel Gmbh Anschlussvorrichtung, System aus einer Zwischenplatte und einer Anschlussvorrichtung, Vorrichtung zum Betrieb einer Feuerstätte und ein Verfahren zum Verbinden eines Doppelrohrs mit einer Feuerstätte

Also Published As

Publication number Publication date
EP4030101A1 (fr) 2022-07-20
DE102019131830A1 (de) 2021-05-27
EP3825609A1 (fr) 2021-05-26
EP3825608A1 (fr) 2021-05-26
EP3825608B1 (fr) 2022-05-04

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