Abrégé

A feed device (10) of a pyrolysis apparatus (60) and a feed method through which material (12) processed in the pyrolysis apparatus, such as plastic and/or rubber waste, can be fed into the pyrolysis apparatus. In the feed device (10) there is a feed opening (1 1 ) for the material (12) to be processed, a feed chamber (20), closing members (14, 50) in conjunction with the feed chamber and a discharge opening (41 ), through which the material to be processed can be conveyed to the pyrolysis apparatus's pyrolysis chamber (61 ). A vacuum pump (21 ) has been adjoined in conjunction with the feed device's (10) feed chamber (20) to achieve a vacuum or sufficient underpressure in the feed chamber after the material (12) to be processed has been fed into the feed chamber (20) and the feed chamber's closing members (14, 50) have been closed. After the closing member (50) of the feed chamber's (20) discharge opening (41) has been opened, the material (12) to be processed, from which the oxygen harmful to the pyrolysis process has been removed, is conveyed into the pyrolysis chamber (61).

Classes IPC  ?

• C10B 31/00 - Dispositifs de chargement pour fours à coke
• C10B 47/00 - Distillation destructive des matières carbonées solides avec chauffage indirect, p. ex. par combustion externe
• C10B 53/00 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale
• C10J 3/50 - Dispositifs de chargement en combustible
• F23G 5/44 - Procédés ou appareils, p. ex. incinérateurs, spécialement adaptés à la combustion de déchets ou de combustibles pauvres Parties constitutivesAccessoires

Abrégé

A pyrolysis apparatus (10) for processing shredded waste material, such as plastic and/or rubber waste, in which apparatus the material is processed continuously in a pyrolysis apparatus that comprises a feed device (20) equipped with a scraper conveyor (23), a reactor (30) equipped with a scraper conveyor (32) and an outlet portion (40). The scraper conveyor (23) of the feed device (20) is at least partially placed in a liquid (22), which forms an air trap to prevent air from entering into the reactor. The feed opening (27) and the discharge opening (41) are at the same end of the reactor chamber, whereby the material to be processed, transported by the scraper conveyor (32), proceeds back and forth in the reactor chamber.

Classes IPC  ?

• C10B 47/32 - Autres procédés dans des fours munis de transporteurs mécaniques
• C10B 53/07 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale de matières polymères synthétiques, p. ex. pneumatiques
• C10G 1/10 - Production de mélanges liquides d'hydrocarbures à partir de schiste bitumineux, de sable pétrolifère ou de matières carbonées solides non fusibles ou similaires, p. ex. bois, charbon à partir de caoutchouc ou de déchets de caoutchouc
• C10J 3/06 - Procédés en continu

Abrégé

Pyrolysis apparatus (10) for processing shredded waste material, such as plastic and/or rubber waste, in which apparatus the material is processed continuously in a pyrolysis apparatus (10) that includes a feed device (30), a reactor (30) and an outlet portion (40) that have been equipped with conveyors, such as screw conveyors, and that can be used continuously. The screw (23) of the feed device (20) is at least partially placed in a liquid (22), which forms an air trap to prevent air from entering into the reactor. The outlet portion has a condensing collecting canopy (45) which is used to condense into liquid and recover the vapor formed in the reactor.

Classes IPC  ?

• C10B 7/10 - Fours à coke comportant des moyens mécaniques pour le transport de la matière première à l'intérieur du four avec transporteurs à vis
• C10B 33/04 - Dispositifs d'arrachage
• C10B 35/00 - Dispositifs combinés de chargement et de déchargement pour fours à coke
• C10B 31/00 - Dispositifs de chargement pour fours à coke
• C10B 19/00 - Chauffage électrique des fours à coke
• C10B 33/06 - Dispositifs d'arrachage pour chambres horizontales
• C10B 47/44 - Autres procédés dans des fours munis de transporteurs mécaniques avec des transporteurs à vis
• C10B 53/07 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale de matières polymères synthétiques, p. ex. pneumatiques
• C10B 27/06 - Parties constitutives des conduites, p. ex. valves

Abrégé

Pyrolysis apparatus (10) for processing shredded waste material, such as plastic and/or rubber waste, in which apparatus the material is processed continuously in a pyrolysis apparatus (10) that includes a feed device (30), a reactor (30) and an outlet portion (40) that have been equipped with conveyors, such as screw conveyors, and that can be used continuously. The screw (23) of the feed device (20) is at least partially placed in a liquid (22), which forms an air trap to prevent air from entering into the reactor. The outlet portion has a condensing collecting canopy (45) which is used to condense into liquid and recover the vapour formed in the reactor.

Classes IPC  ?

• C10B 47/44 - Autres procédés dans des fours munis de transporteurs mécaniques avec des transporteurs à vis
• C02F 11/10 - Traitement des boues d'égoutDispositifs à cet effet par pyrolyse
• C10B 7/10 - Fours à coke comportant des moyens mécaniques pour le transport de la matière première à l'intérieur du four avec transporteurs à vis
• C10B 47/28 - Autres procédés
• C10B 53/07 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale de matières polymères synthétiques, p. ex. pneumatiques
• C10J 3/06 - Procédés en continu

Abrégé

Pyrolysis apparatus (10) for processing shredded waste material, such as plastic and/or rubber waste, in which apparatus the material is processed continuously in a pyrolysis apparatus (10) that includes a feed device (30), a reactor (30) and an outlet portion (40) that have been equipped with conveyors, such as screw conveyors, and that can be used continuously. The screw (23) of the feed device (20) is at least partially placed in a liquid (22), which forms an air trap to prevent air from entering into the reactor. The outlet portion has a condensing collecting canopy (45) which is used to condense into liquid and recover the vapour formed in the reactor.

Classes IPC  ?

• C10B 47/44 - Autres procédés dans des fours munis de transporteurs mécaniques avec des transporteurs à vis
• C10B 53/07 - Distillation destructive spécialement conçue pour des matières premières solides particulières ou sous forme spéciale de matières polymères synthétiques, p. ex. pneumatiques
• C02F 11/10 - Traitement des boues d'égoutDispositifs à cet effet par pyrolyse
• C10B 47/28 - Autres procédés
• C10J 3/06 - Procédés en continu
• C10B 7/10 - Fours à coke comportant des moyens mécaniques pour le transport de la matière première à l'intérieur du four avec transporteurs à vis
• B09B 3/00 - Destruction de déchets solides ou transformation de déchets solides en quelque chose d'utile ou d'inoffensif

Produits et services

Machinery and automation and process systems for electrical and electronic scrap, construction waste and plastic recycling processes on an industrial scale; machines for dry separation of electrical and electronic scrap; scrap process lines; conveyors; crushers; screens; drum screens; automation and process systems for industrial use; none of the afore mentioned goods are vacuum cleaners and all of them are intended to be used on an industrial scale. Building; construction; repair; installation. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.