A torque support for a transport device for fuels of a biomass heating system, including: a base plate having three legs and three sides; and a torque support, wherein the torque support is a 3-point torque support that comprises three fastening points for connecting the base plate to a support structure.
A biomass heating system for firing fuel in the form of pellets and/or wood chips is disclosed, comprising: a boiler with a combustion device; a heat exchanger with an inlet and an outlet; wherein the combustion device comprises a combustion chamber with a primary combustion zone and with a secondary combustion zone provided downstream thereof; the combustion device having a rotating grate on which the fuel can be burned; the secondary combustion zone of the combustion chamber being fluidically connected to the inlet of the heat exchanger and the primary combustion zone being laterally enclosed by a plurality of combustion chamber bricks.
F24H 1/00 - Appareils de chauffage de l’eau, p. ex. chauffe-eau, chauffe-eau instantanés en continu ou chauffe-eau à accumulation
F23B 30/00 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23L 1/00 - Passages ou ouvertures pour amener l'air primaire de combustion
F23L 3/00 - Aménagements des soupapes ou des registres situés devant le foyer
F23L 9/00 - Passages ou ouvertures pour introduire l'air secondaire nécessaire à la combustion complète du combustible
F23B 30/02 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion avec des surfaces mobiles pour supporter le combustible, p. ex. vibrantesAppareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion avec des surfaces pour supporter le combustible qui comportent des parties mobiles
F23H 9/00 - Grilles rotativesGrilles basculantes ou à vibrations
F23H 15/00 - Nettoyage des grilles Déplacement du combustible le long de la grille
F24H 9/28 - Disposition ou montage des dispositifs de commande ou de sécurité de dispositifs de commande à distance ou de panneaux de commande caractérisés par l’interface utilisateur graphique [GUI]
F24H 1/18 - Appareils de chauffage à accumulation d'eau
B03C 3/10 - Installations alimentées en électricité de l'extérieur du type par voie sèche caractérisées par la présence d'électrodes se déplaçant pendant l'opération de séparation
B03C 3/76 - Nettoyage des électrodes par l'emploi d'un vibrateur mécanique, p. ex. d'un organe de frappe
F23B 60/02 - Appareils à combustion dans lesquels le combustible brûle pratiquement sans déplacement l'air de combustion arrivant par une grille
F23J 3/02 - Nettoyage des tubes de foyerNettoyage des carneaux ou cheminées
F23J 15/02 - Aménagement des dispositifs de traitement de fumées ou de vapeurs des purificateurs, p. ex. pour enlever les matériaux nocifs
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p. ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p. ex. DES POMPES À CHALEUR, EN GÉNÉRAL Parties constitutives
F24H 9/20 - Disposition ou montage des dispositifs de commande ou de sécurité
A rotating grate for a biomass heating system is disclosed, the grate comprising: at least one rotating grate element; at least one bearing axle, by means of which the rotating grate element is rotatably mounted; at least one cleaning device attached to one of the rotating grate elements, wherein the cleaning device comprises a mass element movable relative to the rotating grate element; wherein the cleaning device is arranged in such a way that, upon rotation of the rotating grate element, an acceleration movement of the mass element is initiated so that the cleaning device exerts a knocking effect on the rotating grate element in order to clean the rotating grate element.
F24H 1/00 - Appareils de chauffage de l’eau, p. ex. chauffe-eau, chauffe-eau instantanés en continu ou chauffe-eau à accumulation
F23B 30/00 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23L 1/00 - Passages ou ouvertures pour amener l'air primaire de combustion
F23L 3/00 - Aménagements des soupapes ou des registres situés devant le foyer
F23L 9/00 - Passages ou ouvertures pour introduire l'air secondaire nécessaire à la combustion complète du combustible
F23B 30/02 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion avec des surfaces mobiles pour supporter le combustible, p. ex. vibrantesAppareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion avec des surfaces pour supporter le combustible qui comportent des parties mobiles
F23H 9/00 - Grilles rotativesGrilles basculantes ou à vibrations
F23H 15/00 - Nettoyage des grilles Déplacement du combustible le long de la grille
F24H 9/28 - Disposition ou montage des dispositifs de commande ou de sécurité de dispositifs de commande à distance ou de panneaux de commande caractérisés par l’interface utilisateur graphique [GUI]
F24H 1/18 - Appareils de chauffage à accumulation d'eau
B03C 3/10 - Installations alimentées en électricité de l'extérieur du type par voie sèche caractérisées par la présence d'électrodes se déplaçant pendant l'opération de séparation
B03C 3/76 - Nettoyage des électrodes par l'emploi d'un vibrateur mécanique, p. ex. d'un organe de frappe
F23B 60/02 - Appareils à combustion dans lesquels le combustible brûle pratiquement sans déplacement l'air de combustion arrivant par une grille
F23J 3/02 - Nettoyage des tubes de foyerNettoyage des carneaux ou cheminées
F23J 15/02 - Aménagement des dispositifs de traitement de fumées ou de vapeurs des purificateurs, p. ex. pour enlever les matériaux nocifs
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p. ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p. ex. DES POMPES À CHALEUR, EN GÉNÉRAL Parties constitutives
F24H 9/20 - Disposition ou montage des dispositifs de commande ou de sécurité
The invention relates to a biomass heating system (1) for burning fuel in the form of pellets and/or chips, comprising: - a boiler (11), which has a burning device (2); - a heat exchanger (3), which has a plurality of boiler tubes (32): - a cleaning device (9), which has the following: a drive unit (72) for driving the cleaning device (9); a crank element (77), which is coupled to the drive element (72) by means of a freewheel (73), the drive unit being able to drive the crank element in a direction of rotation (DR); a sliding member (74), which can be moved back and forth and is coupled to the crank element (77); at least one cleaning shaft (92), which is operatively connected to the sliding member (74); at least one cleaning element (36, 37, 48, 96), which is operatively connected to the cleaning shaft (92); wherein the cleaning device (9) is designed such that, when the crank element is rotated in the direction of rotation (DR) by the drive unit, the sliding member (74) is slid in a sliding direction, and after a predefined crank rotation position of the crank element (77) has been exceeded, the sliding element (74) is slid in a momentum direction opposite the sliding direction.
F23J 3/02 - Nettoyage des tubes de foyerNettoyage des carneaux ou cheminées
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p. ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p. ex. DES POMPES À CHALEUR, EN GÉNÉRAL Parties constitutives
F24B 13/00 - Parties constitutives propres uniquement aux poêles ou fourneaux brûlant des combustibles solides
F28G 1/00 - Accessoires non rotatifs, p. ex. alternatifs
F28G 1/06 - Accessoires non rotatifs, p. ex. alternatifs comportant des outils en forme de spires
5.
BIOMASS HEATING SYSTEM FOR FUEL-FLEXIBLE BURNING OF BIOGENIC FUELS AND METHOD FOR OPERATING SAME
The invention relates to a biomass heating system for fuel-flexible burning of biogenic fuels, for example pellets and/or chips, comprising: a boiler having a combustion apparatus; a heat exchanger having an inlet and an outlet; wherein the combustion apparatus comprises a combustion chamber having a primary combustion zone and a secondary combustion zone provided downstream thereof; wherein the secondary combustion zone of the combustion chamber is fluidically connected to the inlet of the heat exchanger; and a recirculation apparatus for recirculating a portion of the flue gas produced during the burning of the fuel in the combustion apparatus; wherein the biomass heating system is designed in such a way that the recirculation apparatus adjusts the recirculation of the flue gas in accordance with the fuel.
F23B 60/02 - Appareils à combustion dans lesquels le combustible brûle pratiquement sans déplacement l'air de combustion arrivant par une grille
F23B 80/02 - Appareils à combustion caractérisés par des moyens pour créer un trajet d'écoulement distinct pour les gaz brûlés ou pour les gaz imbrûlés dégagés par le combustible par des moyens pour retourner les gaz brûlés vers la chambre de combustion ou la zone de combustion
F23G 5/24 - Procédés ou appareils, p. ex. incinérateurs, spécialement adaptés à la combustion de déchets ou de combustibles pauvres avec combustion dans une chambre de combustion verticale et sensiblement cylindrique
F23J 1/02 - Appareils pour enlever les cendres, mâchefers ou scories des cendriers, p. ex. à l'aide de wagonnets ou de convoyeurs, en employant des dispositifs à succion
F23J 15/06 - Aménagement des dispositifs de traitement de fumées ou de vapeurs des appareils de refroidissement
F24H 8/00 - Appareils de chauffage de fluides caractérisés par des moyens pour extraire par condensation la chaleur latente des fumées
F24H 9/20 - Disposition ou montage des dispositifs de commande ou de sécurité
F23B 30/00 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
A torque support (1) for a transport device for fuels of a biomass heating system, which has the following: a base plate (8) with three limbs (1a, 1b, 1c) and three sides (6); wherein the base plate (8) has an axial opening (7) for the passage of a driven axle (15); wherein the base plate has a plurality of fastening holes (5) for fastening a drive (13); wherein each of the limbs (1a, 1b, 1c) has a receiving hole (3a) for receiving a fastening element for the output-side fastening to a supporting structure (11, 21).
A torque support (1) for a transport device for fuels of a biomass heating system, comprising: a base plate (8) having three legs (la, lb, 1c) and three sides (6); wherein the base plate (8) has an axle opening (7) for passing a driven axle (15); wherein the base plate has a plurality of fastening holes (5) for fastening a drive (13); wherein each of the legs (la, lb, 1c) has a receiving hole (3a) for receiving a mounting member for mounting on the output side to a support structure (11,21).
The invention relates to a biomass heating plant (1) for the combustion of fuel in the form of pellets and/or wood chips, said plant comprising the following: a boiler (11) with a combustion unit (2); a heat exchanger (3) with an inlet (33) and an outlet; wherein the combustion unit (2) comprises a combustion chamber (24) with a primary combustion zone (26) and with a secondary combustion zone (27) provided downstream thereof; wherein the combustion unit (2) has a rotary grate (25), on which the fuel can be burnt; wherein the secondary combustion zone (27) of the combustion chamber (24) is fluidically connected to the inlet (33) of the heat exchanger (3); wherein the primary combustion zone (26) is surrounded laterally by a plurality of combustion chamber bricks (29).
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23B 80/02 - Appareils à combustion caractérisés par des moyens pour créer un trajet d'écoulement distinct pour les gaz brûlés ou pour les gaz imbrûlés dégagés par le combustible par des moyens pour retourner les gaz brûlés vers la chambre de combustion ou la zone de combustion
The invention relates to a revolving grate (25) for a biomass heating system (1), comprising: at least one revolving grate element (252, 253, 254); at least one bearing shaft (81) via which the revolving grate element (252, 253, 254) is rotatably mounted; at least one cleaning device (125) attached to one of the revolving grate elements (252, 253, 254), wherein the cleaning device (125) has a mass element (127) that moves relative to the revolving grate element (252, 253, 254), wherein the cleaning device (125) is designed in such a way that, with the rotation of the revolving grate element (252, 253, 254), an acceleration movement of the mass element (127) is initiated, such that the cleaning device (125) exerts a knocking action on the revolving grate element (252, 253, 254) in order to clean the revolving grate element (252, 253, 254).
A method for commencing the operation of a biomass heating plant (1) for the combustion of fuel in the form of pellets and/or chippings, wherein the biomass heating plant has a boiler (11) with a combustion chamber (24), a blower (15), and a control device (17) with a memory (171) and a display (172), wherein the method has the following steps: ascertaining (S2) whether the biomass heating plant (1) is being initialized for the first time, wherein, if the biomass heating plant (1) is not being initialized for the first time, the method is ended, and if the biomass heating plant (1) is being initialized for the first time, the method is continued with the following step: setting a multiplicity of heat generation parameters (S5) which include at least the following parameters: a boiler type parameter, by way of which at least one working range of the blower (15) is set; a material parameter which defines the characteristics of the fuel/fuels to be combusted.
A biomass heating system (1) for burning fuel ill the form of pellets and/or wood chips is disclosed, the system comprising the following: a boiler (11) with a combustion device (2), a heat exchanger (3) with a plurality of boiler tubes (32), wherein the combustion device (2) comprises: a combustion chamber (24) with a rotating grate (25), with a primary combustion zone (26) and with a secondary combustion zone (27); wherein the primary combustion zone (26) is enclosed by a plurality of combustion chamber bricks (29) laterally and by the rotating grate (25) from below; wherein a plurality of secondary air nozzles (291) is provided in the combustion chamber bricks (29); wherein the primary combustion zone (26) and the secondary combustion zone (27) are separated at the level of the secondary air nozzles (291); wherein the secondary combustion zone (27) of the combustion chamber (24) is fluidically connected to an inlet (33) of the heat exchanger (3).
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23H 9/00 - Grilles rotativesGrilles basculantes ou à vibrations
F23L 9/02 - Passages ou ouvertures pour introduire l'air secondaire nécessaire à la combustion complète du combustible l'air étant introduit au-dessus du foyer
12.
METHOD FOR COMMENCING THE OPERATION OF A BIOMASS HEATING PLANT
A method for commencing the operation of a biomass heating plant (1) for the combustion of fuel in the form of pellets and/or chippings, wherein the biomass heating plant has a boiler (11) with a combustion chamber (24), a blower (15), and a control device (17) with a memory (171) and a display (172), wherein the method has the following steps: ascertaining (S2) whether the biomass heating plant (1) is being initialized for the first time, wherein, if the biomass heating plant (1) is not being initialized for the first time, the method is ended, and if the biomass heating plant (1) is being initialized for the first time, the method is continued with the following step: setting a multiplicity of heat generation parameters (S5) which include at least the following parameters: a boiler type parameter, by way of which at least one working range of the blower (15) is set; a material parameter which defines the characteristics of the fuel/fuels to be combusted.
The invention relates to a biomass heating plant (1) for the combustion of fuel in the form of pellets and/or wood chips, said plant comprising the following: a boiler (11) with a combustion unit (2); a heat exchanger (3) with an inlet (33) and an outlet; wherein the combustion unit (2) comprises a combustion chamber (24) with a primary combustion zone (26) and with a secondary combustion zone (27) provided downstream thereof; wherein the combustion unit (2) has a rotary grate (25), on which the fuel can be burnt; wherein the secondary combustion zone (27) of the combustion chamber (24) is fluidically connected to the inlet (33) of the heat exchanger (3); wherein the primary combustion zone (26) is surrounded laterally by a plurality of combustion chamber bricks (29).
F23B 30/00 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23B 60/02 - Appareils à combustion dans lesquels le combustible brûle pratiquement sans déplacement l'air de combustion arrivant par une grille
F23B 80/02 - Appareils à combustion caractérisés par des moyens pour créer un trajet d'écoulement distinct pour les gaz brûlés ou pour les gaz imbrûlés dégagés par le combustible par des moyens pour retourner les gaz brûlés vers la chambre de combustion ou la zone de combustion
F23J 1/02 - Appareils pour enlever les cendres, mâchefers ou scories des cendriers, p. ex. à l'aide de wagonnets ou de convoyeurs, en employant des dispositifs à succion
F23J 15/06 - Aménagement des dispositifs de traitement de fumées ou de vapeurs des appareils de refroidissement
14.
REVOLVING GRATE COMPRISING A CLEANING DEVICE FOR A BIOMASS HEATING SYSTEM
The invention relates to a revolving grate (25) for a biomass heating system (1), comprising: at least one revolving grate element (252, 253, 254); at least one bearing shaft (81) via which the revolving grate element (252, 253, 254) is rotatably mounted; at least one cleaning device (125) attached to one of the revolving grate elements (252, 253, 254), wherein the cleaning device (125) has a mass element (127) that moves relative to the revolving grate element (252, 253, 254), wherein the cleaning device (125) is designed in such a way that, with the rotation of the revolving grate element (252, 253, 254), an acceleration movement of the mass element (127) is initiated, such that the cleaning device (125) exerts a knocking action on the revolving grate element (252, 253, 254) in order to clean the revolving grate element (252, 253, 254).
The invention relates to a biomass heating system (1) for the combustion of fuel in the form of pellets and/or chips, comprising a boiler (11) having a combustion unit (2), and a heat exchanger (3) having a plurality of boiler tubes (32), wherein said combustion unit (2) comprises a combustion chamber (24) with a revolving grate (25), with a primary combustion zone (26) and with a secondary combustion zone (27), wherein the primary combustion zone (26) is encompassed laterally by a plurality of combustion chamber bricks (29) and by the revolving grate (25) from below, wherein a plurality of secondary air nozzles (291) are provided in the combustion chamber bricks (29), wherein the primary combustion zone (26) and the secondary combustion zone (27) are separated at the height of the secondary air nozzles (291), wherein the secondary combustion zone (27) of the combustion chamber (24) is fluidically connected to an inlet (33) of the heat exchanger (3).
F23B 30/00 - Appareils à combustion comportant des moyens actionnés pour agiter le combustible qui brûleAppareils à combustion comportant des moyens pour faire avancer le combustible dans la chambre de combustion
F23B 10/00 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion
F23B 10/02 - Appareils à combustion caractérisés par la combinaison d'au moins deux chambres de combustion comportant des chambres de combustion secondaire séparées
F23B 60/02 - Appareils à combustion dans lesquels le combustible brûle pratiquement sans déplacement l'air de combustion arrivant par une grille
F23G 5/24 - Procédés ou appareils, p. ex. incinérateurs, spécialement adaptés à la combustion de déchets ou de combustibles pauvres avec combustion dans une chambre de combustion verticale et sensiblement cylindrique
F23H 9/00 - Grilles rotativesGrilles basculantes ou à vibrations
F23L 9/02 - Passages ou ouvertures pour introduire l'air secondaire nécessaire à la combustion complète du combustible l'air étant introduit au-dessus du foyer
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Electric and electronic measuring, control and regulating
apparatus, in particular for use with heating apparatus,
water heaters, heat pumps, boilers and burners;
electric/electronic regulating and control devices for
heating installations; remote control of heating
installations; computer software, in particular software for
the operation of heating installations, and software for
planning and calculating heating installations and boilers. Apparatus for heating; apparatus and installations for
heating; heating apparatus, electric; biomass heating
installations; wood, wood chips and pellet heating
installations; pipes for heating apparatus; burners, boilers
and heaters; control units [thermostatic valves] for heating
installations; valves or parts of heating installations. Installation, repair and maintenance of heating equipment;
installation, cleaning, repair and maintenance in relation
to heating apparatus and installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Electric and electronic measuring, control and regulating
apparatus, in particular for use with heating apparatus,
water heaters, heat pumps, boilers and burners;
electric/electronic regulating and control devices for
heating installations; remote control apparatus for heating
installations; computer software, in particular software for
operating heating installations, and software for planning
and evaluating heating installations and boilers. Apparatus for heating; apparatus and installations for
heating; heating apparatus, electric; biomass heating
installations; wood, wood chips and pellet heating
installations; pipes for heating apparatus; burners, boilers
and heaters; control units [thermostatic valves] for heating
installations; valves or parts of heating installations. Installation, repair and maintenance of heating equipment;
installation, cleaning, repair and maintenance in relation
to heating apparatus and installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Electric and electronic measuring, control and regulating
apparatus, in particular for use with heating apparatus,
water heaters, heat pumps, boilers and burners;
electric/electronic regulating and control devices for
heating installations; remote control apparatus for heating
installations; computer software for the operation of
heating installations, and software for planning and
calculating heating installations and boilers. Apparatus for heating; apparatus and installations for
heating; heating apparatus, electric; biomass heating
installations; wood, wood chips and pellet heating
installations; pipes for heating apparatus; burners, boilers
and heaters; control units [thermostatic valves] for heating
installations; valves or parts of heating installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Physical, electric and electronic measuring, control and regulating apparatus for heating apparatus, water heaters, heat pumps, boilers and burners; Electric/electronic regulating and control devices for heating installations; Remote control of heating installations; Computer software for the operation of heating installations, and software for planning and calculating heating installations and boilers. Apparatus for heating; Apparatus and installations for heating; Heating apparatus, electric; Biomass heating installations; Wood, wood chips and pellet heating installations; Pipes for heating apparatus; Burners, boilers and heaters; Control units [thermostatic valves] for heating installations; Valves or parts of heating installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Physical, electric and electronic measuring, control and regulating apparatus for heating apparatus, water heaters, heat pumps, boilers and burners; Electric/electronic regulating and control devices for heating installations; Remote control apparatus for heating installations; Computer software for the operation of heating installations, and software for planning and calculating heating installations and boilers. Apparatus for heating; Apparatus and installations for heating; Heating apparatus, electric; Biomass heating installations; Wood, wood chips and pellet heating installations; Pipes for heating apparatus; Burners, boilers and heaters; Control units [thermostatic valves] for heating installations; Valves or parts of heating installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Physical, electric and electronic measuring, control and regulating apparatus, in particular heating apparatus, water heaters, heat pumps, boilers and burners; Electric/electronic regulating and control devices for heating installations; Remote control apparatus for heating installations; Computer software, In particular software for operating heating installations, and software for planning and evaluating heating installations and boilers. Apparatus for heating; Apparatus and installations for heating; Heating apparatus, electric; Biomass heating installations; Wood, wood chips and pellet heating installations; Pipes for heating apparatus; Burners, boilers and heaters; Control units [thermostatic valves] for heating installations; Valves or parts of heating installations. Installation, repair and maintenance of heating equipment; Installation, cleaning, repair and maintenance in relation to heating apparatus and installations.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
Produits et services
Physical, electric and electronic measuring, control and regulating apparatus, in particular heating apparatus, water heaters, heat pumps, boilers and burners; Electric/electronic regulating and control devices for heating installations; Remote control of heating installations; Computer software, in particular software for the operation of heating installations, and software for planning and calculating heating installations and boilers. Apparatus for heating; Apparatus and installations for heating; Heating apparatus, electric; Biomass heating installations; Wood, wood chips and pellet heating installations; Pipes for heating apparatus; Burners, boilers and heaters; Control units [thermostatic valves] for heating installations; Valves or parts of heating installations. Installation, repair and maintenance of heating equipment; Installation, cleaning, repair and maintenance in relation to heating apparatus and installations.